Impact of Childhood Trauma on Treatment Outcome in the Treatment for Adolescents with Depression Study (TADS)

ERIC Educational Resources Information Center

Lewis, Cara C.; Simons, Anne D.; Nguyen, Lananh J.; Murakami, Jessica L.; Reid, Mark W.; Silva, Susan G.; March, John S.

2010-01-01

Objective: The impact of childhood trauma was examined in 427 adolescents (54% girls, 74% Caucasian, mean = 14.6, SD = 1.5) with major depressive disorder participating in the Treatment for Adolescents with Depression Study (TADS). Method: TADS compared the efficacy of cognitive behavioral therapy (CBT), fluoxetine (FLX), their combination (COMB),…

Measuring symptoms of post-traumatic stress disorder in people with intellectual disabilities: the development and psychometric properties of the Impact of Event Scale-Intellectual Disabilities (IES-IDs).

PubMed

Hall, James C; Jobson, Laura; Langdon, Peter E

2014-09-01

The aims of the study were to (1) revise the Impact of Event Scale-Revised for use with people with intellectual disabilities (IDs), creating the Impact of Event Scale-Intellectual Disabilities (IES-IDs), (2) assess the reliability of the IES-IDs, and (3) compare the IES-IDs to an existing measure trauma-related symptomatology, namely the Lancaster and Northgate Trauma Scale (LANTS), along with measures of anxiety and depression. Forty adults with IDs who had experienced at least one traumatic event were recruited and completed the IES-IDs and the LANTS on two occasions, separated by 2 weeks. Participants also completed the Glasgow Depression Scale and the Glasgow Anxiety Scale, along with the Trauma Information Form which was used to collect information about trauma history. Fifteen per cent of the sample had encountered five or more traumatic events. The IES-IDs and the LANTS had good to excellent internal consistency and test-retest reliability. Both measures correlated with self-report measures of depression and anxiety, although the strength of this correlation was greater with the LANTS. There was a significant positive correlation between trauma frequency and the IES-IDs, while trauma frequency did not correlate with the LANTS. Both the IES-IDs and the LANTS appear to have good reliability. There is a lack of well-developed questionnaires that can be used to assess symptoms of post-traumatic stress disorder (PTSD) in people with intellectual disabilities. The Impact of Event Scale-Revised was augmented creating the Impact of Event Scale-Intellectual Disabilities (IES-IDs). The IES-IDs was shown to have good psychometric properties. The IES-IDs was compared to the Lancaster and Northgate Trauma Scale (LANTS), but the LANTS did not correlate with trauma frequency. However, this study had a small sample size, and a much larger study is needed to examine the factor structure of both the IES-IDs and the LANTS. Future studies should attempt to recruit people with IDs who have a diagnosis of PTSD. © 2014 The British Psychological Society.

Pharmacist's impact on acute pain management during trauma resuscitation.

PubMed

Montgomery, Kayla; Hall, A Brad; Keriazes, Georgia

2015-01-01

The timely administration of analgesics is crucial to the comprehensive management of trauma patients. When an emergency department (ED) pharmacist participates in trauma resuscitation, the pharmacist acts as a medication resource for trauma team members and facilitates the timely administration of analgesics. This study measured the impact of a pharmacist on time to first analgesic dose administered during trauma resuscitation. All adult (>18 years) patients who presented to this level II trauma center via activation of the trauma response system between January 1, 2009, and May 31, 2013, were screened for eligibility. For inclusion, patients must have received intravenous fentanyl, morphine, or hydromorphone in the trauma bay. The time to medication administration was defined as the elapsed time from ED arrival to administration of first analgesic. There were 1328 trauma response system activations during the study period; of which 340 patients were included. The most common analgesic administered was fentanyl (62% in both groups). When a pharmacist was participating, the mean time to first analgesic administered was decreased (17 vs 21 minutes; P = .03). Among the 78% of patients with documented pain scores, the overall mean reduction in pain scores from ED arrival to ED discharge was similar between the 2 groups. There was a 2.4 point reduction with a pharmacist versus 2.7 without a pharmacist, using a 0 to 10 numeric pain rating scale. The participation of a clinical pharmacist during trauma resuscitation significantly decreased the time to first analgesic administration in trauma patients. The results of this study supplement the literature supporting the integration of clinical ED pharmacists on trauma teams.

Compassion satisfaction, burnout, and secondary traumatic stress in UK therapists who work with adult trauma clients.

PubMed

Sodeke-Gregson, Ekundayo A; Holttum, Sue; Billings, Jo

2013-01-01

Therapists who work with trauma clients are impacted both positively and negatively. However, most studies have tended to focus on the negative impact of the work, the quantitative evidence has been inconsistent, and the research has primarily been conducted outside the United Kingdom. This study aimed to assess the prevalence of, and identify predictor variables for, compassion satisfaction, burnout, and secondary traumatic stress in a group of UK therapists (N=253) working with adult trauma clients. An online questionnaire was developed which used The Professional Quality of Life Scale (Version 5) to assess compassion satisfaction, burnout, and secondary traumatic stress and collect demographics and other pertinent information. Whilst the majority of therapists scored within the average range for compassion satisfaction and burnout, 70% of scores indicated that therapists were at high risk of secondary traumatic stress. Maturity, time spent engaging in research and development activities, a higher perceived supportiveness of management, and supervision predicted higher potential for compassion satisfaction. Youth and a lower perceived supportiveness of management predicted higher risk of burnout. A higher risk of secondary traumatic stress was predicted in therapists engaging in more individual supervision and self-care activities, as well as those who had a personal trauma history. UK therapists working with trauma clients are at high risk of being negatively impacted by their work, obtaining scores which suggest a risk of developing secondary traumatic stress. Of particular note was that exposure to trauma stories did not significantly predict secondary traumatic stress scores as suggested by theory. However, the negative impact of working with trauma clients was balanced by the potential for a positive outcome from trauma work as a majority indicated an average potential for compassion satisfaction.

Compassion satisfaction, burnout, and secondary traumatic stress in UK therapists who work with adult trauma clients

PubMed Central

Sodeke-Gregson, Ekundayo A.; Holttum, Sue; Billings, Jo

2013-01-01

Background Therapists who work with trauma clients are impacted both positively and negatively. However, most studies have tended to focus on the negative impact of the work, the quantitative evidence has been inconsistent, and the research has primarily been conducted outside the United Kingdom. Objectives This study aimed to assess the prevalence of, and identify predictor variables for, compassion satisfaction, burnout, and secondary traumatic stress in a group of UK therapists (N=253) working with adult trauma clients. Method An online questionnaire was developed which used The Professional Quality of Life Scale (Version 5) to assess compassion satisfaction, burnout, and secondary traumatic stress and collect demographics and other pertinent information. Results Whilst the majority of therapists scored within the average range for compassion satisfaction and burnout, 70% of scores indicated that therapists were at high risk of secondary traumatic stress. Maturity, time spent engaging in research and development activities, a higher perceived supportiveness of management, and supervision predicted higher potential for compassion satisfaction. Youth and a lower perceived supportiveness of management predicted higher risk of burnout. A higher risk of secondary traumatic stress was predicted in therapists engaging in more individual supervision and self-care activities, as well as those who had a personal trauma history. Conclusions UK therapists working with trauma clients are at high risk of being negatively impacted by their work, obtaining scores which suggest a risk of developing secondary traumatic stress. Of particular note was that exposure to trauma stories did not significantly predict secondary traumatic stress scores as suggested by theory. However, the negative impact of working with trauma clients was balanced by the potential for a positive outcome from trauma work as a majority indicated an average potential for compassion satisfaction. PMID:24386550

A New Normal: Young Men of Color, Trauma, and Engagement in Learning

ERIC Educational Resources Information Center

Van Thompson, Carlyle; Schwartz, Paul J.

2014-01-01

This chapter will center on the continuing impact of systemic and persistent educational trauma experienced by Black and Latino males and how trauma affects their current learning. The young men's counterstories from a phenomenological study and documentary are included.

Inpatient Trauma Mortality after Implementation of the Affordable Care Act in Illinois

PubMed Central

Dresden, Scott M.; Powell, Emilie S.; Feinglass, Joe

2018-01-01

Introduction Illinois hospitals have experienced a marked decrease in the number of uninsured patients after implementation of the Affordable Care Act (ACA). However, the full impact of health insurance expansion on trauma mortality is still unknown. The objective of this study was to determine the impact of ACA insurance expansion on trauma patients hospitalized in Illinois. Methods We performed a retrospective cohort study of 87,001 trauma inpatients from third quarter 2010 through second quarter 2015, which spans the implementation of the ACA in Illinois. We examined the effects of insurance expansion on trauma mortality using multivariable Poisson regression. Results There was no significant difference in mortality comparing the post-ACA period to the pre-ACA period incident rate ratio (IRR)=1.05 (95% confidence interval [CI] [0.93–1.17]). However, mortality was significantly higher among the uninsured in the post-ACA period when compared with the pre-ACA uninsured population IRR=1.46 (95% CI [1.14–1.88]). Conclusion While the ACA has reduced the number of uninsured trauma patients in Illinois, we found no significant decrease in inpatient trauma mortality. However, the group that remains uninsured after ACA implementation appears to be particularly vulnerable. This group should be studied in order to reduce disparate outcomes after trauma. PMID:29560058

Empirically derived lifespan polytraumatization typologies: A systematic review.

PubMed

Contractor, Ateka A; Caldas, Stephanie; Fletcher, Shelley; Shea, M Tracie; Armour, Cherie

2018-07-01

Polytraumatization classes based on trauma endorsement patterns relate to distinct clinical outcomes. Person-centered approaches robustly evaluate the nature, and construct validity of polytraumatization classes. Our review examined evidence for the nature and construct validity of lifespan polytraumatization typologies. In September 2016, we searched Pubmed, PSYCINFO, PSYC ARTICLES, Academic Search Complete, PILPTS, Web of Science, CINAHL, Medline, PsycEXTRA, and PBSC. Search terms included "latent profile," "latent class," "latent analysis," "person-centered," "polytrauma," "polyvictimization," "traumatization," "lifetime," "cooccurring," "complex," "typology," "multidimensional," "sequential," "multiple," "subtype," "(re)victimization," "cumulative," "maltreatment," "abuse," and "stressor." Inclusionary criteria included: peer-reviewed; latent class/latent profile analyses (LCA/LPA) of lifespan polytrauma classes; adult samples of size greater than 200; only trauma types as LCA/LPA indicators; mental health correlates of typologies; and individual-level trauma assessment. Of 1,397 articles, nine met inclusion criteria. Following Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, research assistants completed a secondary reference search, and independently extracted data with standardized coding forms. Three-class (n = 5) or four-class (n = 4) solutions were found. Seven studies found a class characterized by higher trauma endorsement (high-trauma). All studies found a class characterized by lower trauma endorsement (low-trauma), and predominance of specific traumas (specific-trauma; e.g., childhood maltreatment). High-trauma versus low-trauma classes and specific-trauma versus low-trauma classes differed on mental health correlates. Evidence supports the prevalence of a high-trauma class experiencing poorer mental health, and the detrimental impact of aggregated interpersonal and other traumas. We highlight the clinical importance of addressing polytraumatization classes, and comprehensively assessing the impact of all traumas. © 2018 Wiley Periodicals, Inc.

Assessing Trauma, Substance Abuse, and Mental Health in a Sample of Homeless Men

ERIC Educational Resources Information Center

Kim, Mimi M.; Ford, Julian D.; Howard, Daniel L.; Bradford, Daniel W.

2010-01-01

This study examined the impact of physical and sexual trauma on a sample of 239 homeless men. Study participants completed a self-administered survey that collected data on demographics, exposure to psychological trauma, physical health and mental health problems, and substance use or misuse. Binomial logistic regression analyses were used to…

Academic time at a level 1 trauma center: no resident, no problem?

PubMed

Matsushima, Kazuhide; Dickinson, Rebecca M; Schaefer, Eric W; Armen, Scott B; Frankel, Heidi L

2012-01-01

Globally, the compliance of resident work-hour restrictions has no impact on trauma outcome. However, the effect of protected education time (PET), during which residents are unavailable to respond to trauma patients, has not been studied. We hypothesized that PET has no impact on the outcome of trauma patients. We conducted a retrospective review of relevant patients at an academic level I trauma center. During PET, a trauma attending and advanced practice providers (APPs) responded to trauma activations. PGY1, 3, and 4 residents were also available at all other times. The outcome of new trauma patient activations during Thursday morning 3-hours resident PET was compared with same time period on other weekdays (non-PET) using a univariate and multivariate analysis. From January 2005 to April 2010, a total of 5968 trauma patients were entered in the registry. Of these, 178 patients (2.98%) were included for study (37 PET and 141 non-PET). The mean injury severity score (ISS) was 16.2. Although no significant difference were identified in mortality, complications, or length of stay (LOS), we do see that length of emergency department stay (ED-LOS) tends to be longer during PET, although not significantly (314 vs 381 minutes, p = 0.74). On the multiple logistic regression model, PET was not a significant factor of complications, LOS, or ED-LOS. Few trauma activations occur during PET. New trauma activations can be staffed safely by trauma activations and APPs. However, there could be some delays in transferring patients to appropriate disposition. Additional study is required to determine the effect of PET on existing trauma inpatients. Copyright © 2012 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

Impact of childhood trauma on postpartum depression: a prospective study.

PubMed

De Venter, Maud; Smets, Jorien; Raes, Filip; Wouters, Kristien; Franck, Erik; Hanssens, Myriam; Jacquemyn, Yves; Sabbe, Bernard G C; Van Den Eede, Filip

2016-04-01

Studies on the impact of childhood trauma on postpartum depression show inconsistencies and methodological limitations. The present study examines the effect of childhood trauma on depression 12 and 24 weeks after childbirth, while controlling for history of depression, depression symptoms during pregnancy and type D personality. During the third trimester of pregnancy, 210 women completed self-report questionnaires assessing depression (current and/or past episodes), childhood trauma and type D personality, of whom 187 participated in the postpartum follow-up, with depression symptoms being reassessed at 12 and 24 weeks after delivery with three depression outcome measures. Eventually, 183 participants were retained for analysis. Results indicated no predictive value of childhood trauma on postpartum depression in the univariate analyses, nor after controlling for previous depression, depression symptoms during pregnancy and type D personality. However, past depression and depression symptoms during pregnancy did independently and convincingly predict postpartum depression, especially at 12 weeks and to a lesser extent at 24 weeks following childbirth. Overall, we found no significant association between childhood trauma and postpartum depression. Past depression and depression symptoms during pregnancy are more relevant factors to assess before childbirth.

Moving beyond "sticks and stones": chronic psychological trauma predicts posttraumatic stress symptoms.

PubMed

Jeter, Whitney K; Brannon, Laura A

2014-01-01

To date, trauma research has focused on the impact of physical trauma on posttraumatic stress (PTS) symptoms. Sometimes psychological trauma is measured with instances of physical trauma; however, less is known about solely psychological trauma. The current study addresses this by examining psychological trauma and PTS symptoms using the chronic relational trauma (CRT) model. The CRT model examines physical and possible concurrent psychological childhood, peer, and intimate partner trauma; however, psychological trauma alone has yet to be tested. A total of 232 female undergraduates (M age = 18.32, SD = 1.60) completed a series of questionnaires. Structural equation modeling indicated that childhood, peer, and intimate partner psychological trauma predict current PTS symptoms. Contributions of these findings are discussed.

The role of childhood and adulthood trauma and appraisal of self-discrepancy in overgeneral memory retrieval.

PubMed

Ono, Miyuki; Devilly, Grant J

2013-01-01

The aim of this study was to examine the contributory role of childhood and adulthood trauma events and the appraisal of self-discrepancy (the magnitude and distress) in overgeneral memory retrieval (OGM) using a non-clinical sample. Participants with a history of childhood trauma (n=29); adulthood trauma only (n=17) or no-trauma (n=26) participated in this study. The childhood trauma group showed a significantly higher level of general negative memory retrieval than the no-trauma group. Conversely, the adulthood trauma group showed a significantly higher level of general threat memory retrieval than the no-trauma group. The perceived similarity and distress relating to the perceived similarity between participants' "actual self" and "feared self" significantly predicted the level of OGM, even after controlling for the impact of a history of adult or child trauma.

Eye movement desensitization and reprocessing therapy in subsyndromal bipolar patients with a history of traumatic events: a randomized, controlled pilot-study.

PubMed

Novo, Patricia; Landin-Romero, Ramon; Radua, Joaquim; Vicens, Victor; Fernandez, Isabel; Garcia, Francisca; Pomarol-Clotet, Edith; McKenna, Peter J; Shapiro, Francine; Amann, Benedikt L

2014-09-30

Traumatic events are frequent in bipolar patients and can worsen the course of the disease. Psychotherapeutic interventions for these events have not been studied so far. Twenty DSM-IV bipolar I and II patients with subsyndromal mood symptoms and a history of traumatic events were randomly assigned to Eye Movement Desensitization and Reprocessing therapy (n=10) or treatment as usual (n=10). The treatment group received between 14 and 18 Eye Movement Desensitization and Reprocessing sessions during 12 weeks. Evaluations of affective symptoms, symptoms of trauma and trauma impact were carried out by a blind rater at baseline, 2 weeks, 5 weeks, 8 weeks, 12 weeks and at 24 weeks follow-up. Patients in the treatment group showed a statistically significant improvement in depressive and hypomanic symptoms, symptoms of trauma and trauma impact compared to the treatment as usual group after intervention. This effect was only partly maintained in trauma impact at the 24 weeks follow-up visit. One patient dropped from Eye Movement Desensitization and Reprocessing group whereas four from the treatment as usual group. This pilot study suggests that Eye Movement Desensitization and Reprocessing therapy may be an effective and safe intervention to treat subsyndromal mood and trauma symptoms in traumatized bipolar patients. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

Trauma-Informed HIV Prevention and Treatment.

PubMed

Sales, Jessica M; Swartzendruber, Andrea; Phillips, Ashley L

2016-12-01

The high prevalence of trauma and its negative impact on health and health-promoting behaviors underscore the need for multi-level interventions to address trauma and its associated sequelae to improve physical and mental well-being in both HIV-infected and HIV-uninfected populations. Growing global awareness of the intersection of trauma and HIV has resulted in development and testing of interventions to address trauma in the context of HIV treatment and HIV prevention in the USA and globally. Despite increasing recognition of the widespread nature of trauma and the importance of trauma to HIV transmission around the globe, several gaps remain. Through a survey of the literature, we identified eight studies (published in the past 5 years) describing interventions to address the effects of trauma on HIV-related outcomes. In particular, this study focused on the levels of intervention, populations the interventions were designed to benefit, and types of trauma addressed in the interventions in the context of both HIV prevention and treatment. Remarkably absent from the HIV prevention, interventions reviewed were interventions designed to address violence experienced by men or transgender individuals, in the USA or globally. Given the pervasive nature of trauma experienced generally, but especially among individuals at heightened risk for HIV, future HIV prevention interventions universally should consider becoming trauma-informed. Widespread acknowledgement of the pervasive impact of gender-based violence on HIV outcomes among women has led to multiple calls for trauma-informed care (TIC) approaches to improve the effectiveness of HIV services for HIV-infected women. TIC approaches may be relevant for and should also be tested among men and all groups with high co-occurring epidemics of HIV and trauma (e.g., men who have sex with men (MSM), transgendered populations, injection drug users, sex workers), regardless of type of trauma experience.

Trauma-Informed HIV Prevention and Treatment

PubMed Central

Sales, Jessica M.; Swartzendruber, Andrea; Phillips, Ashley L.

2016-01-01

The high prevalence of trauma and its negative impact on health and health-promoting behaviors underscore the need for multi-level interventions to address trauma and its associated sequelae to improve physical and mental well-being in both HIV-infected and HIV-uninfected populations. Growing global awareness of the intersection of trauma and HIV has resulted in development and testing of interventions to address trauma in the context of HIV treatment and HIV prevention in the U.S. and globally. Despite increasing recognition of the widespread nature of trauma and the importance of trauma to HIV transmission around the globe, several gaps remain. Through a survey of the literature, we identified 8 studies (published in the past 5 years) describing interventions to address the effects of trauma on HIV-related outcomes. In particular, this study focused on the levels of intervention, populations the interventions were designed to benefit, and types of trauma addressed in the interventions in the context of both HIV prevention and treatment. Remarkably absent from the HIV prevention interventions reviewed were interventions designed to address violence experienced by men or transgender individuals, in the U.S. or globally. Given the pervasive nature of trauma experienced generally, but especially among individuals at heightened risk for HIV, future HIV prevention interventions universally should consider becoming trauma-informed. Widespread acknowledgement of the pervasive impact of gender-based violence on HIV outcomes among women has led to multiple calls for trauma-informed care (TIC) approaches to improve the effectiveness of HIV services for HIV infected women. TIC approaches may be relevant for and should also be tested among men and all groups with high co-occurring epidemics of HIV and trauma (e.g., men who have sex with men (MSM), transgendered populations, injection drug users, sex workers), regardless of type of trauma experience. PMID:27704251

Chronic Subdural Hematoma Preceded by High-Impact Trauma: Does the Intensity of Trauma Influence the Pathogenesis of Traumatic Chronic Subdural Hematoma?

PubMed

Park, Ki-Su; Lee, Chang-Heon; Park, Seong-Hyun; Hwang, Sung-Kyoo; Hwang, Jeong-Hyun

2017-01-01

The purpose of this study was to investigate whether the intensity of trauma influences the pathogenesis of traumatic chronic subdural hematoma (CSDH). Thirty-one patients treated surgically for traumatic CSDH were divided into high-impact and lowimpact groups according to the intensity of trauma. They were respectively evaluated with respect to clinical and radiological findings at presentation, and the subdural concentrations of interleukin-6 (IL-6), interleukin-8 (IL-8), vascular endothelial growth factor (VEGF), basic fibroblast growth factor, and beta-trace protein (ΒTP) [a highly specific protein in the cerebrospinal fluid (CSF)] related to the pathogenesis of CSDH. If ΒTP (subdural fluid/serum) was > 2, an admixture of CSF to the subdural fluid was indicated. The ΒTP (subdural fluid/serum) was > 2 in all patients with a traumatic CSDH. The mean concentration of subdural ΒTP in the high-impact group was higher than in the low-impact group (6.1 mg/L versus 3.9 mg/L), and the difference was statistically significant (p=0.02). In addition, mean concentrations of IL-6, IL-8 and VEGF were higher in the high-impact group, as compared to the low-impact group, though the differences did not reach statistical significance. Trauma may be related to CSF leakage into the subdural space in CSDH, and the intensity of trauma may influence the amount of CSF leakage. Although there is no direct correlation between the amount of CSF leakage and other subdural molecules, the intensity of trauma may be associated with larger concentrations of molecules in traumatic CSDH.

EFFICACY of P188 ON LAPINE MENISCUS PRESERVATION FOLLOWING BLUNT TRAUMA

PubMed Central

Coatney, Garrett A.; Abraham, Adam C.; Fischenich, Kristine M.; Button, Keith D.; Haut, Roger C.; Haut Donahue, Tammy L.

2015-01-01

Traumatic injury to the knee leads to the development of posttraumatic osteoarthritis. The objective of this study was to characterize the effects of a single intra-articular injection of a non-ionic surfactant, Poloxamer 188 (P188), in preservation of meniscal tissue following trauma through maintenance of meniscal glycosaminoglycan (GAG) content and mechanical properties. Flemish Giant rabbits were subjected to a closed knee joint, traumatic compressive impact with the joint constrained to prevent anterior tibial translation. The contralateral limb served as an un-impacted control. Six animals (treated) received an injection of P188 in phosphate buffered saline (PBS) post trauma, and another six animals (sham) received a single injection of PBS to the impacted limb. Histological analyses for GAG was determined 6 weeks post trauma, and functional outcomes were assessed using stress relaxation micro-indentation. The impacted limbs of the sham group demonstrated a significant decrease in meniscal GAG coverage compared to non-impacted limbs (p < 0.05). GAG coverage of the impacted P188 treated limbs was not significantly different than contralateral non-impacted limbs in all regions except the medial anterior (p < 0.05). No significant changes were documented in mechanics for either the sham or treated groups compared to their respective control limbs. This suggests that a single intra-articular injection of P188 shows promise in prevention of trauma induced GAG loss. PMID:25846264

Therapeutic mentoring: reducing the impact of trauma for foster youth.

PubMed

Johnson, Sara B; Pryce, Julia M

2013-01-01

This study utilized secondary data analysis to examine therapeutic mentoring (TM) as a service intervention in helping to reduce trauma symptoms in foster youth. Outcomes were compared for mentored (n = 106) and non-mentored (n = 156) foster youth related to experience and symptoms of trauma. Results showed that mentored youth improved significantly in the reduction of trauma symptoms relative to non-mentored youth, suggesting that TM shows promise as an important treatment intervention for foster youth with trauma experiences.

Speaking the same language: underestimating financial impact when using diagnosis-related group versus ICD-9-based definitions for trauma inclusion criteria.

PubMed

Deppe, Sharon; Truax, Christopher B; Opalek, Judy M; Santanello, Steven A

2009-04-01

Hospital accounting methods use diagnosis-related group (DRG) data to identify patients and derive financial analyses and reports. The National Trauma Data Bank and trauma programs identify patients with trauma by International Classification of Diseases, Ninth Edition (ICD-9)-based definitions for inclusion criteria. These differing methods of identifying patients result in economic reports that vary significantly and fail to accurately identify the financial impact of trauma services. Routine financial data were collected for patients admitted to our Trauma Service from July 1, 2005 to June 30, 2006 using two methods of identifying the cases; by trauma DRGs and by trauma registry database inclusion criteria. The resulting data were compared and stratified to define the financial impact on hospital charges, reimbursement, costs, contribution to margin, downstream revenue, and estimated profit or loss. The results also defined the impact on supporting services, market share and total revenue from trauma admissions, return visits, discharged trauma alerts, and consultations. A total of 3,070 patients were identified by the trauma registry as meeting ICD-9 inclusion criteria. Trauma-associated DRGs accounted for 871 of the 3,070 admissions. The DRG-driven data set demonstrated an estimated profit of $800,000 dollars; the ICD-9 data set revealed an estimated 4.8 million dollar profit, increased our market share, and showed substantial revenue generated for other hospital service lines. Trauma DRGs fail to account for most trauma admissions. Financial data derived from DRG definitions significantly underestimate the trauma service line's financial contribution to hospital economics. Accurately identifying patients with trauma based on trauma database inclusion criteria better defines the business of trauma.

Community Disasters, Psychological Trauma, and Crisis Intervention.

PubMed

Boscarino, Joseph A

The current issue of International Journal of Emergency Mental Health and Human Resilience is focused on community disasters, the impact of trauma exposure, and crisis intervention. The articles incorporated include studies ranging from the World Trade Center disaster to Hurricane Sandy. These studies are related to public attitudes and beliefs about disease outbreaks, the impact of volunteerism following the World Trade Center attacks, alcohol misuse among police officers after Hurricane Katrina, posttraumatic stress disorder after Hurricane Sandy among those exposed to the Trade Center disaster, compassion fatigue and burnout among trauma workers, crisis interventions in Eastern Europe, and police officers' use of stress intervention services. While this scope is broad, it reflects the knowledge that has emerged since the Buffalo Creek and Chernobyl catastrophes, to the more recent Hurricane Katrina and Sandy disasters. Given the current threat environment, psychologists, social workers, and other providers need to be aware of these developments and be prepared to mitigate the impact of psychological trauma following community disasters, whether natural or man-made.

Historical Trauma among Urban American Indians: Impact on Substance Abuse and Family Cohesion

ERIC Educational Resources Information Center

Wiechelt, Shelly A.; Gryczynski, Jan; Johnson, Jeannette L.; Caldwell, Diana

2012-01-01

Historical trauma theory suggests that many American Indians are still affected by the cultural losses and injustices endured by previous generations. The current study examines historical trauma in an urban American Indian sample using validated measures of historical loss and associated symptoms (N = 120). Urban American Indians reported high…

Emergent Issues when Researching Trauma: A Confessional Tale

ERIC Educational Resources Information Center

Connolly, Kate; Reilly, Rosemary C.

2007-01-01

This article examines the impact of conducting narrative research focusing on trauma and healing. It is told through three voices: the study participants who experienced the trauma, the researcher who shared her personal experiences conducting this research, and an academic colleague who acted as a reflective echo making sense of and normalizing…

The good, the bad, and the healthy: impacts of emotional disclosure of trauma on resilient self-concept and psychological distress.

PubMed

Hemenover, Scott H

2003-10-01

This study examined the impact of disclosing traumas on resilient self-perceptions and psychological distress. Participants (N = 50) wrote about a traumatic life event or their plans for the next day and completed measures of resilience and distress before disclosing (pretest) and 3 months later (posttest). Results revealed that trauma participants increased in positive self-perceptions (mastery, personal growth, self-acceptance) and decreased in distress (depression, interpersonal sensitivity, anxiety, somatization) from pretest to posttest. Control participants showed no changes except for autonomy, on which they decreased. Results suggest that in addition to reducing psychological distress, disclosing traumas change self-perception, resulting in a more resilient self-concept.

Childhood trauma and emotional processing circuits in schizophrenia: A functional connectivity study.

PubMed

Cancel, Aïda; Comte, Magali; Boutet, Claire; Schneider, Fabien C; Rousseau, Pierre-François; Boukezzi, Sarah; Gay, Aurélia; Sigaud, Torrance; Massoubre, Catherine; Berna, Fabrice; Zendjidjian, Xavier Y; Azorin, Jean-Michel; Blin, Olivier; Fakra, Eric

2017-06-01

Childhood trauma strongly impacts emotional responses in schizophrenia. We have explored an association between early trauma and the amygdala functional connectivity using generalized psychophysiological interaction during an emotional task. Twenty-one schizophrenia patients and twenty-five controls were included. In schizophrenia patients, higher levels of sexual abuse and physical neglect during childhood were associated with decreased connectivity between the amygdala and the posterior cingulate/precuneus region. Additionally, patients showed decreased coupling between the amygdala and the posterior cingulate/precuneus region compared to controls. These findings suggest that early trauma could impact later connectivity in specific stress-related circuits affecting self-consciousness and social cognition in schizophrenia. Copyright © 2016 Elsevier B.V. All rights reserved.

Parental styles in second generation effects of genocide stemming from the Khmer Rouge regime in Cambodia.

PubMed

Field, Nigel P; Om, Chariya; Kim, Thida; Vorn, Sin

2011-11-01

This study examined the impact of parental styles on second generation effects of trauma among adolescent offspring of survivors of the Khmer Rouge (KR) genocide in Cambodia. Two hundred high school students completed measures addressing their parents' trauma stemming from the KR regime, parental styles (role reversing, overprotective), depression and anxiety. Parents' role reversing parental style and mothers' overprotective parenting were shown to mediate the impact of their trauma symptoms on the child's depression and anxiety. The implications of the findings are discussed.

Physical Trauma and Infection as Precipitating Factors in Patients with Fibromyalgia.

PubMed

Jiao, Juan; Vincent, Ann; Cha, Stephen S; Luedtke, Connie A; Kim, Chul H; Oh, Terry H

2015-12-01

The objective of this study was to evaluate both precipitating factors in patients with fibromyalgia and any differences in clinical presentation, symptom severity, and quality-of-life between those with and without precipitating physical trauma or infection. In a retrospective cross-sectional study, the authors compared patient characteristics and fibromyalgia symptom severity and quality-of-life with the Fibromyalgia Impact Questionnaire and the Short Form-36 Health Survey in patients seen in a fibromyalgia treatment program. Of 939 patients, 27% reported precipitating factors (trauma, n = 203; infection, n = 53), with the rest having idiopathic fibromyalgia (n = 683). Patients with precipitating trauma were more likely to have worse Fibromyalgia Impact Questionnaire physical function than patients with idiopathic onset (P = 0.03). Compared with patients with idiopathic onset and precipitating trauma, patients with precipitating infection were more likely to have worse Short Form-36 Health Survey physical component summary (P = 0.01 and P = 0.003) but better role emotional (P = 0.04 and P = 0.005), mental health index (P = 0.02 and P = 0.007), and mental component summary (P = 0.03 and P = 0.004), respectively. One-fourth of this study's patients with fibromyalgia had precipitating physical trauma or infection. Patients with precipitating infection had different sociodemographic characteristics, clinical presentation, and quality-of-life from the idiopathic and trauma groups. Further studies are needed to look into the relationships between precipitating events and fibromyalgia.

Impact of the age of stored blood on trauma patient mortality: a systematic review

PubMed Central

Sowers, Nicholas; Froese, Patrick C.; Erdogan, Mete; Green, Robert S.

2015-01-01

Background The impact of the age of stored red blood cells on mortality in patients sustaining traumatic injuries requiring transfusion of blood products is unknown. The objective of this systematic review was to identify and describe the available literature on the use of older versus newer blood in trauma patient populations. Methods We searched PubMed, Embase, Lilac and the Cochrane Database for published studies comparing the transfusion of newer versus older red blood cells in adult patients sustaining traumatic injuries. Studies included for review reported on trauma patients receiving transfusions of packed red blood cells, identified the age of stored blood that was transfused and reported patient mortality as an end point. We extracted data using a standardized form and assessed study quality using the Newcastle–Ottawa Scale. Results Seven studies were identified (6780 patients) from 3936 initial search results. Four studies reported that transfusion of older blood was independently associated with increased mortality in trauma patients, while 3 studies did not observe any increase in patient mortality with the use of older versus newer blood. Three studies associated the transfusion of older blood with adverse patient outcomes, including longer stay in the intensive care unit, complicated sepsis, pneumonia and renal dysfunction. Studies varied considerably in design, volumes of blood transfused and definitions applied for old and new blood. Conclusion The impact of the age of stored packed red blood cells on mortality in trauma patients is inconclusive. Future investigations are warranted. PMID:26384149

The Effects of Traumatic Stressors and HIV-Related Trauma Symptoms on Health and Health Related Quality of Life

PubMed Central

Sher, Tamara G.; Mattson, Melissa; Thilges, Sarah; Hansen, Nathan B.

2012-01-01

The study identified relations among traumatic stressors, HIV-related trauma symptoms, comorbid medical conditions, and health related quality of life (HRQL) in individuals with HIV. Participants (N = 118) completed a structured clinical interview on HIV as a traumatic stressor and other severe traumatic stressors and completed the Impact of Event Scale to assess HIV-related trauma symptoms and the Medical Outcomes Study 36-item Short Form (SF-36) to assess HRQL. Medical chart reviews determined comorbid conditions. Path analysis findings indicated participants with prior severe traumatic stressors experienced their HIV diagnosis as traumatic and in turn were more likely to have current HIV-related trauma symptoms which were negatively related to HRQL. HIV as a traumatic stressor was related to coronary artery diseases and HRQL. Traumatic stressors and HIV-related trauma symptoms impact health in individuals with HIV and highlight the need for psychological interventions prior to diagnosis and throughout treatment. PMID:21667297

Incidence, Intensity, and Impact of Pain in Recently Discharged Adult Trauma Patients: An Exploratory Study.

PubMed

Goldsmith, Helen; Curtis, Kate; McCloughen, Andrea

The long-term implications of pain following injury are well known; however, the immediate posthospitalization incidence and impact of pain is less understood. Inadequate pain relief during this time can delay return to work, leading to psychological stress and chronic pain. This exploratory study aimed to identify the incidence, intensity, and impact of injury-related pain in recently discharged adult trauma patients. During July to December 2014, 82 recently discharged adult trauma patients completed a questionnaire about their injury-related pain experience approximately 2 weeks posthospital discharge from a Level 1 trauma center. The questionnaire was developed using the Brief Pain Inventory, assessing severity, and impact of pain through a score from 0 to 10. The average age of participants was 52 years, the median Injury Severity Score was 6, and almost all (n = 80, 98%) experienced a blunt injury. The majority of participants reported pain since discharge (n = 80, 98%), with 65 (81%) still experiencing pain on the day of data collection. Normal work was most affected by pain, with an average score of 6.6 of 10, closely followed by effect on general activity (6.1 of 10) and enjoyment of life (5.7 of 10). The highest pain severity was reported by those with injuries from road trauma, with low Injury Severity Scores, who were female, and did not speak English at home. Pain in the recently discharged adult trauma patient is common, intense and interferes with quality of life. Identification of barriers to effective pain management and interventions to address these barriers are required.

Trauma-Informed Approach to Survivors of Intimate Partner Violence.

PubMed

Anyikwa, Victoria A

2016-01-01

Trauma leads to deleterious effects on individuals and families causing many to seek treatment from social work practitioners across systems of care. Trauma comes in all forms, from community violence to domestic violence, including physical and sexual abuse of children and violence among intimate partners that leaves its victims devastatingly impacted. Women make up the majority of survivors of intimate partner violence (IPV) with studies revealing significant associated mental health problems. Social workers are bound to work with survivors of IPV and must be prepared to deliver effective trauma-informed services. While trauma-specific services exist for specific populations, researchers are finding that negative events in childhood and in family functioning can impact individuals' lives in negative ways thus having implications for treatment across systems. For women survivors of IPV, the traumatic stress may be cumulative with varied emotional and mental health impacts that may force them to seek services across systems, not just domestic violence specific systems. As such it is imperative that social workers increase awareness of trauma, its impact on women, and the importance of the approach and environment in which they provide services. In this article the author aims to broaden social workers knowledge of the use of a TIC approach developed by the Substance Abuse and Mental Health Services Administration that's applicable across systems of care, particularly when working with women survivors of IPV.

Contextualizing the Trauma Experience of Women Immigrants From Central America, South America, and Mexico

PubMed Central

Kaltman, Stacey; de Mendoza, Alejandra Hurtado; Gonzales, Felisa A.; Serrano, Adriana; Guarnaccia, Peter J.

2012-01-01

Trauma has been understudied among Latina immigrants from Central and South America. This study examined the types and context of trauma exposure experienced by immigrant women from Central America, South America, and Mexico living in the United States. Twenty-eight women seeking care in primary care or social service settings completed life history interviews. The majority of the women reported some type of trauma exposure in their countries of origin, during immigration, and/or in the United States. In the interviews, we identified types of trauma important to the experience of these immigrants that are not queried by trauma assessments typically used in the United States. We also identified factors that are likely to amplify the impact of trauma exposure. The study highlights the importance of utilizing a contextualized approach when assessing trauma exposure among immigrant women. PMID:22144133

Measuring the impacts of seclusion on psychiatry inpatients and the effectiveness of a pilot single-session post-seclusion counselling intervention.

PubMed

Whitecross, Fiona; Seeary, Amy; Lee, Stuart

2013-12-01

Despite the accumulation of evidence demonstrating patients' accounts of trauma associated with seclusion, the use of evidence-based post-seclusion debriefing is not apparent in the published work. This study aimed to identify the impacts seclusion has on an individual using the Impact of Events - Revised (IES-R), a standardized and widely used measure of trauma symptoms, and measure the effectiveness of a post-seclusion counselling intervention in mitigating the experience of seclusion-related trauma and reducing time spent in seclusion. The study design involved a comparison of the seclusion-related trauma and time in seclusion that was experienced by consenting patients managed on the two inpatient wards of Alfred Psychiatry. To investigate the efficacy of post-seclusion counselling to reduce event-related trauma as well as the use of seclusion, a brief single-session intervention was piloted comparing outcomes for patients treated on a ward implementing semistructured post-seclusion counselling and patients treated on a ward continuing with post-seclusion support as usual. A total of 31 patients consented to participate, with approximately 47% reporting trauma symptoms consistent with 'probable post-traumatic stress disorder' (IES-R total score, >33), although there was no difference in trauma experience between groups. Significantly fewer hours were spent in seclusion for patients treated on the ward piloting the post-seclusion counselling intervention. Findings, therefore, highlight not only the potential for significant trauma stemming from a seclusion event, but also the capacity for the implementation of such interventions as post-seclusion counselling to raise awareness of the need to minimize time spent in seclusion for patients. © 2013 Australian College of Mental Health Nurses Inc.

Women’s experiences following severe perineal trauma: a qualitative study

PubMed Central

2014-01-01

Background Literature reports that the psychological impact for women following severe perineal trauma is extensive and complex, however there is a paucity of research reporting on women’s experience and perspective of how they are cared for during this time. The aim of this study was to explore how women experience and make meaning of living with severe perineal trauma. Methods A qualitative interpretive approach using a feminist perspective guided data collection and analysis. Data were collected through semi-structured face to face interviews with twelve women in Sydney, Australia, who had experienced severe perineal trauma during vaginal birth. Thematic analysis was used to analyse the data. Results Three main themes were identified: The Abandoned Mother describes how women feel vulnerable, exposed and disempowered throughout the labour and birth, suturing, and postpartum period and how these feelings are a direct result of the actions of their health care providers. The Fractured Fairytale explores the disconnect between the expectations and reality of the birth experience and immediate postpartum period for women, and how this reality impacts upon their ability to mother their newborn child and the sexual relationship they have with their partner. A Completely Different Normal discusses the emotional pathway women travel as they work to rediscover and redefine a new sense of self following severe perineal trauma. Conclusion How women are cared for during their labour, birth and postnatal period has a direct impact on how they process, understand and rediscover a new sense of self following severe perineal trauma. Women who experience severe perineal trauma and associated postnatal morbidities undergo a transition as their maternal body boundaries shift, and the trauma to their perineum results in an extended physical opening whereby the internal becomes external, and that creates a continual shift between self and other. PMID:24559056

The Impact of the Developmental Timing of Trauma Exposure on PTSD Symptoms and Psychosocial Functioning among Older Adults

ERIC Educational Resources Information Center

Ogle, Christin M.; Rubin, David C.; Siegler, Ilene C.

2013-01-01

The present study examined the impact of the developmental timing of trauma exposure on posttraumatic stress disorder (PTSD) symptoms and psychosocial functioning in a large sample of community-dwelling older adults (N = 1,995). Specifically, we investigated whether the negative consequences of exposure to traumatic events were greater for traumas…

The "TRAUMA LIFE" initiative: The impact of a multidisciplinary checklist process on outcomes and communication in a Trauma Intensive Care Unit.

PubMed

Joseph, Kimberly; Gupta, Sameer; Yon, James; Partida, Renee; Cartagena, Lee; Kubasiak, John; Buie, Vanessa; Miller, Jared; Wiley, Dorion; Nagy, Kimberly; Starr, Frederic; Dennis, Andrew; Kaminsky, Matthew; Bokhari, Faran

2018-03-09

Checklists have been advocated to improve quality outcomes/communication in the critical care setting, but results have been mixed. A new checklist process, "TRAUMA LIFE", was implemented in our Trauma Intensive Care Unit (TICU) to replace prior checklists. The purpose of this study was to evaluate the impact of the "TRAUMA LIFE" process implementation on quality metrics and on patient/family communication in the TICU. "TRAUMA LIFE" was considered maturely implemented by 2016. Multiple quality metrics, including restraint order compliance, were compared between 2013 and 2016 (pre- and post-implementation). Compliance with the "Family Message" (FM), a part of the "TRAUMA LIFE" communication process, was analyzed in 2016. Improvement was seen in CAUTI, VAE, and IUCU; CLABSI rates increased. Restraint order compliance increased significantly. FM delivery compliance was inconsistent; improvement was noted in concordance between update content and FM documented in Electronic Medical Record. Implementation of "TRAUMA LIFE" was well integrated into the rounding process and was associated with some improvement in quality metrics and communication. Additional evaluation is required to assess sustainability. Copyright © 2018 Elsevier Inc. All rights reserved.

A rubber-covered ceramic weapon reduces the incidence of dental trauma in recruits during combat basic training.

PubMed

Becker, Talia; Ashkenazi, Malka

2011-10-01

The effect of a rubber-covered ceramic weapon was assessed on the incidence of dental trauma during basic training, since soldiers are more at risk of impact from a personal weapon. Dental files of soldiers (n = 4,542), who completed 8 months of training during 2008, were analyzed for incidence and type of dental trauma from a personal weapon. A rubber-covered ceramic weapon (n = 2,972) or a conventional one (n = 1,570, control) was used. Dental trauma was 0.4% per 8 months (0.6% per year) from the ceramic weapon and 1.5% per 8 months (2.3% per year) from the conventional one (p<0.001). The most prevalent type of injury was a simple/noncomplicated crown fracture (82% in study group, 75% in control group). The ceramic weapon significantly reduced dental trauma by diminishing the impact while in direct contact with the teeth or by absorbing and/or distributing the impact force. In conclusion, when possible a rubber-covered ceramic weapon should be preferred for basic combat training.

Impact of cultural differences in self on cognitive appraisals in posttraumatic stress disorder.

PubMed

Jobson, Laura; O'Kearney, Richard T

2009-05-01

Accumulating research indicates posttraumatic stress disorder (PTSD) is a universal phenomenon. However, it remains substantially unknown as to whether the processes implicated in the aetiology and maintenance of PTSD are culturally similar. This study investigated the impact of cultural differences in self on negative cognitive appraisals in those with and without PTSD. Trauma survivors with PTSD and without PTSD from independent and interdependent cultures (N = 106) provided trauma narratives. Narratives were coded for negative cognitive appraisals (mental defeat, control strategies, alienation and permanent change) as in Ehlers and colleagues' previous work. Replicating Ehlers and colleagues' work, trauma survivors with PTSD from independent cultures reported more mental defeat, alienation, permanent change and less control strategies than non-PTSD trauma survivors from independent cultures. In contrast, for those from interdependent cultures, only alienation appraisals differentiated between trauma survivors with and without PTSD. Those with PTSD had more alienation appraisals than those without PTSD. The findings suggest cultural differences in self impact on the relationship between appraisals and posttraumatic psychological adjustment. Theoretical and clinical implications are discussed.

The trauma ecosystem: The impact and economics of new trauma centers on a mature statewide trauma system.

PubMed

Ciesla, David J; Pracht, Etienne E; Leitz, Pablo T; Spain, David A; Staudenmayer, Kristan L; Tepas, Joseph J

2017-06-01

Florida serves as a model for the study of trauma system performance. Between 2010 and 2104, 5 new trauma centers were opened alongside 20 existing centers. The purpose of this study was to explore the impact of trauma system expansion on system triage performance and trauma center patients' profiles. A statewide data set was queried for all injury-related discharges from adult acute care hospitals using International Classification of Diseases, Ninth Revision (ICD-9) codes for 2010 and 2014. The data set, inclusion criteria, and definitions of high-risk injury were chosen to match those used by the Florida Department of Health in its trauma registry. Hospitals were classified as existing Level I (E1) or Level II (E2) trauma centers and new E2 (N2) centers. Five N2 centers were established 11.6 to 85.3 miles from existing centers. Field and overall trauma system triage of high-risk patients was less accurate with increased overtriage and no change in undertriage. Annual volume at N2 centers increased but did not change at E1 and E2 centers. In 2014, Patients at E1 and E2 centers were slightly older and less severely injured, while those at N2 centers were substantially younger and more severely injured than in 2010. The injured patient-payer mix changed with a decrease in self-pay and commercial patients and an increase in government-sponsored patients at E1 and E2 centers and an increase in self-pay and commercial patients with a decrease in government-sponsored patients at N2 centers. Designation of new trauma centers in a mature system was associated with a change in established trauma center demographics and economics without an improvement in trauma system triage performance. These findings suggest that the health of an entire trauma system network must be considered in the design and implementation of a regional trauma system. Therapeutic/care management study, level IV; epidemiological, level IV.

Role of Islamic appraisals, trauma-related appraisals, and religious coping in the posttraumatic adjustment of Muslim trauma survivors.

PubMed

Berzengi, Azi; Berzenji, Latef; Kadim, Aladdin; Mustafa, Falah; Jobson, Laura

2017-03-01

This research investigated the role of Islamic appraisals, trauma-related appraisals, and religious coping in Muslim trauma survivors. We report 2 studies of Muslim trauma survivors with and without posttraumatic stress disorder (PTSD) living in the United Kingdom (Study 1) and a sample of Muslim trauma survivors living in Northern Iraq (Study 2). In both studies participants completed the Posttraumatic Stress Diagnostic Scale, Brief Religious Coping Scale, Islamic Appraisal Questionnaire, and Posttraumatic Cognitions Inventory in Arabic. First, it was found that negative religious coping differentiated between trauma survivors with and without PTSD (Study 1) and was significantly correlated with PTSD symptoms (Study 2). Second, negative Islamic appraisals were significantly associated with greater PTSD symptoms whereas positive Islamic appraisals were significantly associated with fewer PTSD symptoms (Study 2). Third, negative trauma-related appraisals correlated significantly with, and uniquely predicted, PTSD symptoms (Study 2). Finally, trauma-related appraisals were found to mediate the relationship between negative Islamic appraisals and negative religious coping and PTSD symptoms. These findings suggest that the theoretical emphasis on trauma-related cognitions may also be applicable to our understanding of PTSD in Muslim trauma survivors. However, for this population, trauma-related appraisals and subsequent coping strategies may be influenced by Islamic beliefs and values. Clinically, our findings suggest that addressing PTSD symptoms in Muslim trauma survivors may require clinicians to consider the impact of trauma on the survivor's religious appraisals and relationship with God. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

The Impact of Childhood Trauma on Brain Development: A Literature Review and Supporting Handouts

ERIC Educational Resources Information Center

Kirouac, Samantha; McBride, Dawn Lorraine

2009-01-01

This project provides a comprehensive overview of the research literature on the brain and how trauma impacts brain development, structures, and functioning. A basic exploration of childhood trauma is outlined in this project, as it is essential in making associations and connections to brain development. Childhood trauma is processed in the…

Igniting the Policy Conversation: Bringing a Trauma-Informed Approach to Early Childhood System Building

ERIC Educational Resources Information Center

Cohen, Julie; Oser, Cindy; Quigley, Kelsey

2013-01-01

The issue of early childhood trauma is becoming more prominent in early childhood policy discussions, driven by a growing recognition of the potentially devastating impacts of trauma and violence on infants, toddlers, and families. This article provides facts about the impacts of trauma and other adverse early experiences on child health and…

The Impact of Violence and Abuse on Women's Physical Health: Can Trauma-Informed Treatment Make a Difference?

ERIC Educational Resources Information Center

Weissbecker, Inka; Clark, Colleen

2007-01-01

A history of traumatic experiences has been associated with poor physical health. This study examined associations between trauma and physical health, as well as changes in physical health over time, in women with co-occurring disorders and histories of violence who received either integrated trauma-informed services or usual care. Results…

Evidence That the Impact of Childhood Trauma on IQ Is Substantial in Controls, Moderate in Siblings, and Absent in Patients With Psychotic Disorder.

PubMed

van Os, Jim; Marsman, Anne; van Dam, Daniela; Simons, Claudia J P

2017-03-01

Research suggests that childhood trauma is associated with cognitive alterations, but it is not known whether the cognitive alterations observed in patients with psychotic disorder, and their relatives, is trauma-related. Patients with a schizophrenia-spectrum diagnosis (n = 1119), siblings of patients (n = 1059) and healthy comparison subjects (HCS; n = 586) were interviewed 3 times over a period of 6 years. Repeated measures of IQ were analyzed as a function of childhood trauma and group, controlling for confounders. There were significant differences in the impact of childhood trauma on IQ across the 3 groups. Exposure in HCS was associated with a nearly 5-point reduction in IQ (-4.85; 95% confidence interval [CI]: -7.98 to -1.73, P = .002), a lesser reduction in siblings (-2.58; 95% CI: -4.69 to -0.46, P = .017) and no significant reduction in patients (-0.84; 95% CI: -2.78 to 1.10, P = .398). One-fourth of the sibling-control difference in IQ was reducible to childhood trauma, whereas for patients this was only 5%. Over the 6-year follow-up, those with trauma exposure showed significantly less learning effects with repeated cognitive assessments (b = 1.36, 95% CI: 0.80‒1.92, P < .001) than the nonexposed (b = 2.31, 95% CI: 1.92‒2.71, P < .001; P interaction = .001). Although childhood trauma impacts cognitive ability and learning in non-ill people at low and high genetic risk, its effect on the observed cognitive alterations in psychotic disorder may be minor. Twin and family studies on cognitive alterations in psychotic disorder need to take into account the differential impact of trauma on cognition across ill and non-ill, at risk groups. © The Author 2017. Published by Oxford University Press on behalf of the Maryland Psychiatric Research Center. All rights reserved. For permissions, please email: journals.permissions@oup.com.

Evidence That the Impact of Childhood Trauma on IQ Is Substantial in Controls, Moderate in Siblings, and Absent in Patients With Psychotic Disorder

PubMed Central

Marsman, Anne; van Dam, Daniela; Simons, Claudia J. P.

2017-01-01

Abstract Research suggests that childhood trauma is associated with cognitive alterations, but it is not known whether the cognitive alterations observed in patients with psychotic disorder, and their relatives, is trauma-related. Patients with a schizophrenia-spectrum diagnosis (n = 1119), siblings of patients (n = 1059) and healthy comparison subjects (HCS; n = 586) were interviewed 3 times over a period of 6 years. Repeated measures of IQ were analyzed as a function of childhood trauma and group, controlling for confounders. There were significant differences in the impact of childhood trauma on IQ across the 3 groups. Exposure in HCS was associated with a nearly 5-point reduction in IQ (−4.85; 95% confidence interval [CI]: −7.98 to −1.73, P = .002), a lesser reduction in siblings (−2.58; 95% CI: −4.69 to −0.46, P = .017) and no significant reduction in patients (−0.84; 95% CI: −2.78 to 1.10, P = .398). One-fourth of the sibling-control difference in IQ was reducible to childhood trauma, whereas for patients this was only 5%. Over the 6-year follow-up, those with trauma exposure showed significantly less learning effects with repeated cognitive assessments (b = 1.36, 95% CI: 0.80‒1.92, P < .001) than the nonexposed (b = 2.31, 95% CI: 1.92‒2.71, P < .001; P interaction = .001). Although childhood trauma impacts cognitive ability and learning in non-ill people at low and high genetic risk, its effect on the observed cognitive alterations in psychotic disorder may be minor. Twin and family studies on cognitive alterations in psychotic disorder need to take into account the differential impact of trauma on cognition across ill and non-ill, at risk groups. PMID:28177077

Pediatric trauma research in the Gulf Cooperation Council countries.

PubMed

Hefny, Ashraf F; Grivna, Michal; Abbas, Alaa K; Branicki, Frank J; Abu-Zidan, Fikri M

2012-04-01

To review published pediatric trauma research from the Gulf Cooperation Council (GCC) countries so as to identify research fields that need to be enhanced. A MEDLINE search for articles on pediatric trauma from GCC countries during the period 1960 to 2010 was performed. The content of articles was analyzed, classified and summarized. Fifty-three articles were found and retrieved of which 18 (34%) were published in the last 5 years, 42 (79.2%) were original articles. The first author was affiliated to a university in 29 reports (54.7%), to a community hospital in 13 (24.5%) and to a military hospital in 10 (18.9%). All articles were observational studies that included 18 (34%) case-control studies, 18 (34%) case reports/case series studies, 8 (15.1%) prospective studies, and 7 (13.2%) cross sectional studies. The median (range) impact factor of the journals was 1.3 (0.5-3.72). No meta-analysis studies were found. A strategic plan is required to support pediatric trauma research in GCC countries so as to address unmet needs. Areas of deficiency include pre-hospital care, post-traumatic psychological effects and post-traumatic rehabilitation, interventional studies focused on a safe child environment and attitude changes, and the socioeconomic impact of pediatric trauma. Copyright © 2012. Published by Elsevier B.V.

The Impact of the Brain-Derived Neurotrophic Factor Gene on Trauma and Spatial Processing.

PubMed

Miller, Jessica K; McDougall, Siné; Thomas, Sarah; Wiener, Jan

2017-11-27

The influence of genes and the environment on the development of Post-Traumatic Stress Disorder (PTSD) continues to motivate neuropsychological research, with one consistent focus being the Brain-Derived Neurotrophic Factor (BDNF) gene, given its impact on the integrity of the hippocampal memory system. Research into human navigation also considers the BDNF gene in relation to hippocampal dependent spatial processing. This speculative paper brings together trauma and spatial processing for the first time and presents exploratory research into their interactions with BDNF. We propose that quantifying the impact of BDNF on trauma and spatial processing is critical and may well explain individual differences in clinical trauma treatment outcomes and in navigation performance. Research has already shown that the BDNF gene influences PTSD severity and prevalence as well as navigation behaviour. However, more data are required to demonstrate the precise hippocampal dependent processing mechanisms behind these influences in different populations and environmental conditions. This paper provides insight from recent studies and calls for further research into the relationship between allocentric processing, trauma processing and BDNF. We argue that research into these neural mechanisms could transform PTSD clinical practice and professional support for individuals in trauma-exposing occupations such as emergency response, law enforcement and the military.

Evaluating the long-term impact of the Trauma Team Training course in Guyana: an explanatory mixed-methods approach.

PubMed

Pemberton, Julia; Rambaran, Madan; Cameron, Brian H

2013-02-01

We evaluated the retention of trauma knowledge and skills after an interprofessional Trauma Team Training (TTT) course in Guyana and explored the course impact on participants. A mixed-methods design evaluated knowledge using a multiple-choice quiz test, skills and trauma moulage simulation with checklists, and course impact with qualitative interviews. Participants were evaluated at 3 time points; before, after, and 4 months after TTT. Forty-seven course participants included 20 physicians, 17 nurses, and 10 paramedical providers. All participants had improved multiple-choice quiz test scores after the course and retained knowledge after 4 months, with nonphysicians showing the most improved scores. Trauma skill and moulage scores declined slightly after 4 months, with the greatest decline observed in complex skills. Qualitatively, course participants self-reported impact of the TTT course included improved empowerment, knowledge, teamwork, and patient care. Interprofessional team-based training led to the retention of trauma knowledge and skills as well as the empowerment of nonphysicians. The decline in performance of some trauma skills indicates the need for a regular trauma update course. Copyright © 2013 Elsevier Inc. All rights reserved.

The Role of Cumulative Trauma, Betrayal, and Appraisals in Understanding Trauma Symptomatology.

PubMed

Martin, Christina Gamache; Cromer, Lisa Demarni; Deprince, Anne P; Freyd, Jennifer J

2013-03-01

Poor psychological outcomes are common among trauma survivors, yet not all survivors experience adverse sequelae. The current study examined links between cumulative trauma exposure as a function of the level of betrayal (measured by the relational closeness of the survivor and the perpetrator), trauma appraisals, gender, and trauma symptoms. Participants were 273 college students who reported experiencing at least one traumatic event on a trauma checklist. Three cumulative indices were constructed to assess the number of different types of traumas experienced that were low (LBTs), moderate (MBTs), or high in betrayal (HBTs). Greater trauma exposure was related to more symptoms of depression, dissociation, and PTSD, with exposure to HBTs contributing the most. Women were more likely to experience HBTs than men, but there were no gender differences in trauma-related symptoms. Appraisals of trauma were predictive of trauma-related symptoms over and above the effects explained by cumulative trauma at each level of betrayal. The survivor's relationship with the perpetrator, the effect of cumulative trauma, and their combined impact on trauma symptomatology are discussed.

The Role of Cumulative Trauma, Betrayal, and Appraisals in Understanding Trauma Symptomatology

PubMed Central

Martin, Christina Gamache; Cromer, Lisa DeMarni; DePrince, Anne P.; Freyd, Jennifer J.

2012-01-01

Poor psychological outcomes are common among trauma survivors, yet not all survivors experience adverse sequelae. The current study examined links between cumulative trauma exposure as a function of the level of betrayal (measured by the relational closeness of the survivor and the perpetrator), trauma appraisals, gender, and trauma symptoms. Participants were 273 college students who reported experiencing at least one traumatic event on a trauma checklist. Three cumulative indices were constructed to assess the number of different types of traumas experienced that were low (LBTs), moderate (MBTs), or high in betrayal (HBTs). Greater trauma exposure was related to more symptoms of depression, dissociation, and PTSD, with exposure to HBTs contributing the most. Women were more likely to experience HBTs than men, but there were no gender differences in trauma-related symptoms. Appraisals of trauma were predictive of trauma-related symptoms over and above the effects explained by cumulative trauma at each level of betrayal. The survivor’s relationship with the perpetrator, the effect of cumulative trauma, and their combined impact on trauma symptomatology are discussed. PMID:23542882

Mental health symptoms and treatment utilization among trauma-exposed college students.

PubMed

Artime, Tiffany M; Buchholz, Katherine R; Jakupcak, Matthew

2018-05-21

Universities have demonstrated growing awareness of students impacted by interpersonal violence (e.g., sexual and physical assault) and veterans/service-members with combat-related trauma because of their sizable presence on campuses and unique vulnerabilities. This study sought to describe impacts of these two forms of trauma exposure on students' mental health and academic functioning and to compare mental health service utilization among students based on their experiences of trauma exposure. To acquire a large, national sample of college students, we examined archival data from the Fall 2015 American College Health Association National College Health Assessment, a yearly, web-based survey which represented a sample of 19,861 students from 40 institutions. Twenty percent of the students had experienced interpersonal victimization in the last 12 months, combat exposure, or both. Compared with other groups, interpersonal violence survivors reported the most negative impacts on mental health and interference with academic performance. Service utilization rates among trauma-exposed students ranged from 52% to 84%, and students who had experienced recent interpersonal violence were the most likely to have received services. With a national sample, this study confirms that trauma-exposed students report poor mental health. Service utilization is high among this population, but campus-based mental health services appear to remain underutilized. Outreach efforts by student life professionals and campus clinicians targeting demographic subgroups could enhance utilization and accessibility of campus resources. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Historical trauma as public narrative: A conceptual review of how history impacts present-day health

PubMed Central

Mohatt, Nathaniel Vincent; Thompson, Azure B.; Thai, Nghi D.; Tebes, Jacob Kraemer

2014-01-01

Theories of historical trauma increasingly appear in the literature on individual and community health, especially in relation to racial and ethnic minority populations and groups that experience significant health disparities. As a consequence of this rapid growth, the literature on historical trauma comprises disparate terminology and research approaches. This critical review integrates this literature in order to specify theoretical mechanisms that explain how historical trauma influences the health of individuals and communities. We argue that historical trauma functions as a public narrative for particular groups or communities that connects present-day experiences and circumstances to the trauma so as to influence health. Treating historical trauma as a public narrative shifts the research discourse away from an exclusive search for past causal variables that influence health to identifying how present-day experiences, their corresponding narratives, and their health impacts are connected to public narratives of historical trauma for a particular group or community. We discuss how the connection between historical trauma and present-day experiences, related narratives, and health impacts may function as a source of present-day distress as well as resilience. PMID:24561774

Trauma complexity and child abuse: A qualitative study of attachment narratives in adult refugees with PTSD.

PubMed

Riber, Karin

2017-01-01

The present study aimed to identify trauma types over the life course among adult refugees and to explore their accounts of childhood maltreatment. A sample of 43 Arabic-speaking refugees with posttraumatic stress disorder (PTSD) attending a treatment context in Denmark were interviewed. Using a "Trauma Coding Manual" developed for this study, trauma types were identified in interview transcripts. In both men and women with Iraqi and Palestinian-Lebanese backgrounds, high levels of trauma complexity and high rates of childhood maltreatment were found (63%, n = 27). A number of concepts and categories emerged in the domains childhood physical abuse (CPA), childhood emotional abuse (CEA), and neglect. Participants articulated wide personal impacts of child abuse in emotional, relational, and behavioral domains in their adult lives. These narratives contribute valuable clinical information for refugee trauma treatment providers.

Short report: Influence of culture and trauma history on autobiographical memory specificity.

PubMed

Humphries, Clare; Jobson, Laura

2012-01-01

This study investigated the influence of culture and trauma history on autobiographical memory specificity. Chinese international and British undergraduate university students (N=64) completed the autobiographical memory test, Hopkins symptom checklist-25, twenty statements test, trauma history questionnaire, and impact of events scale-revised. The results indicated that the British group provided significantly more specific memories than the Chinese group. The high trauma exposure group provided significantly fewer specific autobiographical memories than the low trauma exposure group. The interaction was not significant. The findings suggest that even in cultures where specificity is not as evident in autobiographical remembering style, trauma exposure appears to exert similar influence on autobiographical memory specificity.

Impact of Sexual Trauma on HIV Care Engagement: Perspectives of Female Patients with Trauma Histories in Cape Town, South Africa.

PubMed

Watt, Melissa H; Dennis, Alexis C; Choi, Karmel W; Ciya, Nonceba; Joska, John A; Robertson, Corne; Sikkema, Kathleen J

2017-11-01

South African women have disproportionately high rates of both sexual trauma and HIV. To understand how sexual trauma impacts HIV care engagement, we conducted in-depth qualitative interviews with 15 HIV-infected women with sexual trauma histories, recruited from a public clinic in Cape Town. Interviews explored trauma narratives, coping behaviors and care engagement, and transcripts were analyzed using a constant comparison method. Participants reported multiple and complex traumas across their lifetimes. Sexual trauma hindered HIV care engagement, especially immediately following HIV diagnosis, and there were indications that sexual trauma may interfere with future care engagement, via traumatic stress symptoms including avoidance. Disclosure of sexual trauma was limited; no women had disclosed to an HIV provider. Routine screening for sexual trauma in HIV care settings may help to identify individuals at risk of poor care engagement. Efficacious treatments are needed to address the psychological and behavioral sequelae of trauma.

The impact of the developmental timing of trauma exposure on PTSD symptoms and psychosocial functioning among older adults.

PubMed

Ogle, Christin M; Rubin, David C; Siegler, Ilene C

2013-11-01

The present study examined the impact of the developmental timing of trauma exposure on posttraumatic stress disorder (PTSD) symptoms and psychosocial functioning in a large sample of community-dwelling older adults (N = 1,995). Specifically, we investigated whether the negative consequences of exposure to traumatic events were greater for traumas experienced during childhood, adolescence, young adulthood, midlife, or older adulthood. Each of these developmental periods is characterized by age-related changes in cognitive and social processes that may influence psychological adjustment following trauma exposure. Results revealed that older adults who experienced their currently most distressing traumatic event during childhood exhibited more severe symptoms of PTSD and lower subjective happiness compared with older adults who experienced their most distressing trauma after the transition to adulthood. Similar findings emerged for measures of social support and coping ability. The differential effects of childhood compared with later life traumas were not fully explained by differences in cumulative trauma exposure or by differences in the objective and subjective characteristics of the events. Our findings demonstrate the enduring nature of traumatic events encountered early in the life course and underscore the importance of examining the developmental context of trauma exposure in investigations of the long-term consequences of traumatic experiences.

Interpersonal trauma, attachment insecurity and anxiety in an inpatient psychiatric population.

PubMed

Wiltgen, Anika; Arbona, Consuelo; Frankel, Leslie; Frueh, B Christopher

2015-10-01

Current research suggests that interpersonal trauma has an impact on insecure attachment and anxiety. Some research further suggests that attachment may play a mediating role between traumatic events and psychopathology. The purpose of this study was to examine the relationship between the experience of interpersonal trauma, attachment anxiety, attachment avoidance and clinical anxiety severity among adult psychiatric inpatients who reported having experienced interpersonal trauma after the age of 16. It was hypothesized that attachment anxiety and attachment avoidance would mediate the relationship between interpersonal trauma and clinical anxiety level. This study used archival data on 414 adult psychiatric inpatients in a large city in the Southwest U.S. Results suggest that interpersonal trauma was correlated to attachment avoidance but not to attachment anxiety and that attachment avoidance partially mediated the relation of interpersonal trauma to anxiety. The attachment framework appositely explains how a negative model of other contributes to the relation between experiences of interpersonal trauma and anxiety in adulthood. Copyright © 2015 Elsevier Ltd. All rights reserved.

Impact of Dual Disorders, Trauma, and Social Support on Quality of Life Among Women in Treatment for Substance Dependence.

PubMed

Brown, Suzanne; Jun, Min Kyoung; Min, Meeyoung Oh; Tracy, Elizabeth M

2013-01-01

Women with dual disorders report lower levels of social support than women with substance dependence alone, and lower levels of social support have been associated with lower quality of life among individuals with substance use disorders. However, little is known about the impact of trauma symptoms and violence exposure on quality of life for women with dual disorders. The purpose of this study was to examine the impact of dual disorders, trauma, and social support related to recovery on various domains of quality of life among women in substance abuse treatment. This study utilized multiple standardized measures and hierarchical ordinary least squares regression to examine quality of life, trauma, and social support in women with dual disorders. Four domains of quality of life were measured (Physical, Psychological, Social, and Environmental Domains). Participants ( N =369) were recruited from three inner city women only addiction treatment programs. IRB approval was obtained prior to sample recruitment. Presence of a dual disorder was significantly associated with lower quality of life in the Physical and Psychological domains. However, this difference was no longer significant when trauma symptoms were added to the model. Trauma symptoms and Support for Recovery significantly predicted quality of life across all four domains and Friends Support for Abstinence across three domains. Findings suggest that the presence of a dual disorder in women may indicate a history of trauma. They also support the importance of both friend's support for abstinence and recovery support as predictors of quality of life in women with dual disorders. Interventions that focus on social support and quality of life in treatment with women with substance use disorders may potentially enhance treatment outcomes.

Impact of trauma system structure on injury outcomes: a systematic review protocol.

PubMed

Moore, Lynne; Champion, Howard; O'Reilly, Gerard; Leppaniemi, Ari; Cameron, Peter; Palmer, Cameron; Abu-Zidan, Fikri M; Gabbe, Belinda; Gaarder, Christine; Yanchar, Natalie; Stelfox, Henry Thomas; Coimbra, Raul; Kortbeek, John; Noonan, Vanessa; Gunning, Amy; Leenan, Luke; Gordon, Malcolm; Khajanchi, Monty; Shemilt, Michèle; Porgo, Valérie; Turgeon, Alexis F

2017-01-21

Injury represents one of the greatest public health challenges of our time with over 5 million deaths and 100 million people temporarily or permanently disabled every year worldwide. The effectiveness of trauma systems in decreasing injury mortality and morbidity has been well demonstrated. However, the organisation of trauma care varies significantly across trauma systems and we know little about which components of trauma systems contribute to their effectiveness. The objective of the study described in this protocol is to systematically review evidence of the impact of trauma system components on clinically significant outcomes including mortality, function and disability, quality of life, and resource utilization. We will perform a systematic review of studies evaluating the association between at least one trauma system component (e.g. accreditation by a central agency, interfacility transfer agreements) and at least one injury outcome (e.g. mortality, disability, resource use). We will search MEDLINE, EMBASE, COCHRANE central, and BIOSIS/Web of Knowledge databases, thesis holdings, key injury organisation websites and conference proceedings for eligible studies. Pairs of independent reviewers will evaluate studies for eligibility and extract data from included articles. Methodological quality will be evaluated using elements of the ROBINS-I tool and the Cochrane risk of bias tool for non-randomized and randomized studies, respectively. Strength of evidence will be evaluated using the GRADE tool. We expect to advance knowledge on the components of trauma systems that contribute to their effectiveness. This may lead to recommendations on trauma system structure that will help policy-makers make informed decisions as to where resources should be focused. The review may also lead to specific recommendations for future research efforts. This protocol was registered with the International Prospective Register of Systematic Reviews (PROSPERO) on 28-06-2016. PROSPERO 2016:CRD42016041336 Available from http://www.crd.york.ac.uk/PROSPERO/display_record.asp?ID=CRD42016041336 .

Complex Childhood Trauma and School Responses: A Case Study of the Impact of Professional Development in One Elementary School

ERIC Educational Resources Information Center

VanderWegen, Terrie A.

2013-01-01

The purpose of this qualitative case study was to examine one public elementary school in Spokane, Washington that has received significant complex trauma professional development training provided by Washington State University Area Health Education Center (WSU-AHEC). The study explored teachers', specialists', and the principal's perceptions of…

Intentional Forgetting of Emotional Words after Trauma: A Study with Victims of Sexual Assault

PubMed Central

Blix, Ines; Brennen, Tim

2011-01-01

Following exposure to a trauma, people tend to experience intrusive thoughts and memories about the event. In order to investigate whether intrusive memories in the aftermath of trauma might be accounted for by an impaired ability to intentionally forget disturbing material, the present study used a modified Directed Forgetting task to examine intentional forgetting and intrusive recall of words in sexual assault victims and controls. By including words related to the trauma in addition to neutral, positive, and threat-related stimuli it was possible to test for trauma-specific effects. No difference between the Trauma and the Control group was found for correct recall of to-be-forgotten (F) words or to-be-remembered (R) words. However, when recalling words from R-list, the Trauma group mistakenly recalled significantly more trauma-specific words from F-list. “Intrusive“ recall of F-trauma words when asked to recall R-words was related to symptoms of post-traumatic stress disorder reported on the Impact of Event Scale and the Post-traumatic Diagnostic Scale. The results are discussed in term of a source-monitoring account. PMID:21994497

Blunt Trauma Performance of Fabric Systems Utilizing Natural Rubber Coated High Strength Fabrics

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ahmad, M. R.; Ahmad, W. Y. W.; Samsuri, A.

2010-03-11

The blunt trauma performance of fabric systems against 9 mm bullets is reported. Three shots were fired at each fabric system with impact velocity of 367+-9 m/s and the depth of indentation on the modeling clay backing was measured. The results showed that 18-layer and 21-layer all-neat fabric systems failed the blunt trauma test. However, fabric systems with natural rubber (NR) latex coated fabric layers gave lower blunt trauma of between 25-32 mm indentation depths. Deformations on the neat fabrics upon impact were identified as broken yarns, yarn stretching and yarn pull-out. Deflections of the neat fabrics were more localised.more » For the NR latex coated fabric layers, no significant deformation can be observed except for peeled-off regions of the NR latex film at the back surface of the last layer. From the study, it can be said that the NR latex coated fabric layers were effective in reducing the blunt trauma of fabric systems.« less

The influence of trauma and patient characteristics on provider burnout in VA post-traumatic stress disorder specialty programmes.

PubMed

Garcia, Hector A; McGeary, Cindy A; Finley, Erin P; McGeary, Donald D; Ketchum, Norma S; Peterson, Alan L

2016-03-01

Prolonged exposure (PE) and cognitive processing therapy (CPT) - post-traumatic stress disorder (PTSD) treatments now available at the Veterans Health Administration (VHA) - expose the provider to graphic traumatic material. Little is known about the impact of traumatic material on VHA providers. The purpose of this study was to examine the relationship between trauma content, patient characteristics, and burnout among VHA PTSD Clinical Team (PCT) providers. It was hypothesized that trauma content and patient characteristics would significantly predict burnout in this population. This cross-sectional study consisted of 137 participants. The sample was mostly female (67%), Caucasian (non-Hispanic; 81%), and married (70%) with a mean age of 44.3 years (SD = 11.3). Participants completed an electronic survey that assessed demographics, patient characteristics (i.e., anger, personality disorder, malingering), trauma content characteristics (e.g., killing of women and children) as well as burnout as measured by the Maslach Burnout Inventory-General Survey (MBI-GS; Maslach et al., 1996, Burnout inventory manual. Palo Alto: Consulting Psychologist Press). Over half of the study population reported being bothered by trauma content; however, trauma content did not predict burnout. Treating patients with personality disorders and suspected malingering predicted burnout in PCT providers. High numbers (77%) reported perceiving that emotional exhaustion impacted the quality of care they provided. These findings suggest an important role of burnout assessment, prevention, and treatment strategies at the VHA. This paper addresses the impact of provider burnout on perceived quality of care. This paper also addresses potential predictors of burnout in PCT settings. This paper outlines potential remedies to provider burnout in the VHA. © 2015 The British Psychological Society.

Post-Traumatic Stress Disorder Among Health Care Providers Following the Israeli Attacks Against Gaza Strip in 2014: A Call for Immediate Policy Actions.

PubMed

Abu-El-Noor, Nasser Ibrahim; Aljeesh, Yousef Ibrahim; Radwan, AbdalKarim Said; Abu-El-Noor, Mysoon Khalil; Qddura, Ibrahim Abdel-Ilhady; Khadoura, Khalid Jamal; Alnawajha, Samer Khader

2016-04-01

This study aimed to assess the level of posttraumatic stress disorder and to examine the relationship between exposure to war stress and posttraumatic symptoms among health care providers following Israeli offensives against Gaza Strip in 2014. A cross-sectional design was used for this study. We targeted all nurses and doctors working in three governmental hospitals in the Gaza Strip and worked with victims of the last war, more specifically, those who were working in emergency departments, intensive care units, operating rooms, surgical departments, and burn units. A demographic sheet and Impact Event Scale-Revised were used in this study. The Impact Event Scale-Revised has three sub-scales; intrusion, avoidance, and hyper-arousal. The results showed that 291 (89.8%) of 324 participants had scores more than 35 (threshold cut-off point) on the Impact Event Scale-Revised. Scores ranged from zero to 80 with a mean of 52.13. Females had higher levels of stress (55.79) than males (51.63) and nurses (54.85) had more stress than physicians (47.38). The most frequent symptoms of trauma subscales was "avoidance" (mean=20.04), followed by "intrusion" (mean=17.83), and then "hyper-arousal" (mean=14.27). Levels of trauma symptoms were not affected by place of living, hospital of work, while level of education had impacted level of trauma. The findings showed that health care providers suffered from severe posttraumatic symptoms after exposure to prolonged war stress. This level of trauma among health care providers warrants intervention programs to reduce stress and trauma among Gaza health care providers after the war. Copyright © 2015 Elsevier Inc. All rights reserved.

The Impact of Childhood Bullying among HIV-Positive Men: Psychosocial Correlates and Risk Factors

PubMed Central

Kamen, Charles; Bergstrom, Jessica; Vorasarun, Chaniga; Mardini, Mona; Patrick, Rudy; Lee, Susanne; Lazar, Rachael; Koopman, Cheryl; Gore-Felton, Cheryl

2012-01-01

Objectives While some studies have examined the deleterious effects of childhood bullying on adults, no studies to date have focused on the effects of bullying on Persons Living with HIV (PLH), a particularly at-risk population. PLH experience higher rates of childhood and adulthood physical and sexual abuse than the population at large, and experience of childhood abuse appears to be predictive of sexual and other risk behaviors in this population. Thus it remains critical to examine rates of childhood bullying and correlates of bullying in adult PLH. Methods A sample of 171 HIV-positive men over 18 years of age were recruited from the San Francisco Bay Area. All participants reported experiencing symptoms of traumatic stress. The participants were recruited as part of a larger study assessing a group intervention for individuals with HIV and symptoms of trauma. Self-report questionnaires were administered to assess participants’ exposure to bullying in childhood and trauma symptoms in adulthood. Results Bullying was commonly reported by men in the current sample, with 91% of the sample endorsing having experienced some level of bullying before age 18. Having been bullied in childhood was significantly (p < .05) associated with methamphetamine use in adulthood, difficulties with mood, and with symptoms of trauma. Results of a hierarchical regression equation found that report of bullying in childhood predicted additional, unique variance in trauma symptoms in adulthood above and beyond the effect of exposure to other forms of trauma, resulting in a better-fitting model. Conclusions The current study highlights the association between rate of childhood bullying and symptoms of trauma in adulthood, accounting for the effect of exposure to other forms of trauma. Given the impact of trauma symptoms on disease progression in PLH, exposure to bullying must be considered in any intervention aiming to reduce trauma symptoms or improve mental or physical health among HIV-positive populations. PMID:23294606

GWOT Vascular Injury Study 2 Supplemental Project: Impact of Prophylactic Fasciotomy

DTIC Science & Technology

2016-10-01

total #) 15 10% 5 7% Overall Average 8.27 9.00 Overall Range 8-9 9-9 3 Mangled Extremity Severity Score: The most widely used lower - limb ...trauma, crush, blunt trauma, burns, and fractures . Each of these injuries places the wounded Service members at risk for developing acute extremity... lower extremity vascular injury will be used to determine fasciotomy rates, wound management, and iatrogenic complications. The impact of injury and

Impact of nulliparous women's body mass index or excessive weight gain in pregnancy on genital tract trauma at birth.

PubMed

Gallagher, Kelly; Migliaccio, Laura; Rogers, Rebecca G; Leeman, Lawrence; Hervey, Elizabeth; Qualls, Clifford

2014-01-01

The purpose of this study was to explore the impact of body mass index (BMI) or pregnancy weight gain on the presence, site, and severity of genital tract trauma at childbirth in nulliparous women. The present study is a subanalysis of a prospective cohort of healthy nulliparous women recruited during pregnancy and followed through birth. Weight gain during pregnancy and prepregnancy BMI were recorded. At birth, women underwent detailed mapping of genital tract trauma. For analyses, women were dichotomized into obese (BMI ≥ 30) versus nonobese (BMI < 30) at baseline as well as into those who gained weight as recommended by the Institute of Medicine (IOM) and those who gained more than the recommended amount to determine the impact of obesity or excessive weight gain on rates of genital tract trauma. Data from 445 women were available for analysis. Presence and severity of genital tract trauma did not vary between obese and nonobese women (51% vs 53%, P = .64). Likewise, women who had more than the IOM-recommended weight gain did not have a higher incidence of perineal lacerations (52% versus 53% with perineal lacerations, P = .69). Obese women were more likely to gain in excess of the IOM guidelines during pregnancy (75% vs 50% excessive weight gain in obese vs nonobese women, respectively; P < .001). A woman's BMI or excessive weight gain in pregnancy did not influence her risk of genital tract trauma at birth. © 2014 by the American College of Nurse-Midwives.

The skeletal trauma resulting from a fatal B.A.S.E jump: A case study showing the impact of landing feet-first under extreme vertical deceleration.

PubMed

Rowbotham, Samantha K; Blau, Soren; Hislop-Jambrich, Jacqueline

2018-05-01

The term 'B.A.S.E jump' refers to jumping from a building, antenna, span (i.e., bridge) or earth (i.e., cliff) structure, and parachuting to the ground. There are numerous hazards associated with B.A.S.E jumps which often result in injury and, occasionally, fatality. This case report details the skeletal trauma resulting from a fatal B.A.S.E jump in Australia. In this case, the jumper impacted the ground from a fall of 439m in a feet-first landing position, as a result of a partially deployed parachute, under extreme vertical deceleration. Skeletal trauma was analyzed using full-body post mortem computed tomography (PMCT) and contextual information related to the circumstances of the jump as reported by the Coroner. Trauma to 61 skeletal elements indicates the primary impact was to the feet (i.e., feet-first landing), followed by an anterior impact to the body (i.e., fall forwards). Details of the individual fracture morphologies indicate the various forces and biomechanics involved in this fall event. This case presents the types of fractures that result from a B.A.S.E jump, and highlights the value of using PMCT and coronial data as tools to augment skeletal trauma interpretations. Crown Copyright © 2018. Published by Elsevier B.V. All rights reserved.

Childhood trauma in Chronic Fatigue Syndrome: focus on personality disorders and psychopathology.

PubMed

Sáez-Francàs, Naia; Calvo, Natalia; Alegre, José; Castro-Marrero, Jesús; Ramírez, Nicolás; Hernández-Vara, Jorge; Casas, Miguel

2015-10-01

Personality Disorders (PDs) and childhood traumatic experiences have been considered risk factors for Chronic Fatigue Syndrome (CFS). However, the relationship between these factors and their associated psychopathological impact has not been explored in this population. This study was designed to evaluate the association between different childhood traumas and the presence and number of PDs and current psychopathology in a sample of CFS patients. For this purpose, 166 CFS patients were evaluated with the Personality Diagnostic Questionnaire-4+ (PDQ-4+) and the Child Trauma Questionnaire. Other instruments were used to assess the associated psychopathology and the impact of fatigue. Of the total sample, 55 (33.1%) presented childhood trauma, the most frequent of which were emotional neglect (21.7%) and emotional abuse (18.1%). Considering PD presence, 79 (47.6%) patients presented some PD. There were no differences in frequency of physical childhood trauma in patients with and without PD. However, patients with PD had more frequently experienced emotional childhood trauma (OR=2.18, p=0.034). Severity of childhood trauma was related to a higher number of PDs, more severe depressive symptoms (p=0.025) and suicide risk (p=0.001). Patients with PD and any childhood trauma presented more severe depressive and irritable symptoms and a higher suicide risk than those without any PD and non-childhood traumatic event. These patients' psychopathological symptoms were similar to those of patients with childhood trauma and without PD. These results suggest that emotional childhood trauma but not physical childhood trauma is related to higher frequency of PD presence. More severe childhood emotional and physical traumas are related to a higher number of PDs and to more severe psychopathological symptoms. Copyright © 2015 Elsevier Inc. All rights reserved.

Cardiac changes after simulated behind armor blunt trauma or impact of nonlethal kinetic projectile ammunition.

PubMed

Kunz, Sebastian N; Arborelius, Ulf P; Gryth, Dan; Sonden, Anders; Gustavsson, Jenny; Wangyal, Tashi; Svensson, Leif; Rocksén, David

2011-11-01

Cardiac-related injuries caused by blunt chest trauma remain a severe problem. The aim of this study was to investigate pathophysiological changes in the heart that might arise after behind armor blunt trauma or impacts of nonlethal projectiles. Sixteen pigs were shot directly at the sternum with "Sponge Round eXact I Mpact" (nonlethal ammunition; diameter 40 mm and weight 28 g) or hard-plastic ammunition (diameter 65 mm and weight 58 g) to simulate behind armor blunt trauma. To evaluate the influence of the shot location, seven additional pigs where exposed to an oblique heart shot. Physiologic parameters, electrocardiography, echocardiogram, the biochemical marker troponin I (TnI), and myocardial injuries were analyzed. Nonlethal kinetic projectiles (101-108 m/s; 143-163 J) did not cause significant pathophysiological changes. Five of 18 pigs shot with 65-mm plastic projectiles (99-133 m/s; 284-513 J) to the front or side of the thorax died directly after the shot. No major physiologic changes could be observed in surviving animals. Animals shot with an oblique heart shot (99-106 m/s; 284-326 J) demonstrated a small, but significant decrease in saturation. Energy levels over 300 J caused increased TnI and myocardial damages in most of the pigs. This study indicates that nonlethal kinetic projectiles "eXact iMpact" does not cause heart-related damage under the examined conditions. On impact, sudden heart arrest may occur independently from the cardiac's electrical cycle. The cardiac enzyme, TnI, can be used as a reliable diagnostic marker to detect heart tissue damages after blunt chest trauma.

The impact of blood type O on mortality of severe trauma patients: a retrospective observational study.

PubMed

Takayama, Wataru; Endo, Akira; Koguchi, Hazuki; Sugimoto, Momoko; Murata, Kiyoshi; Otomo, Yasuhiro

2018-05-02

Recent studies have implicated the differences in the ABO blood system as a potential risk for various diseases, including hemostatic disorders and hemorrhage. In this study, we evaluated the impact of the difference in the ABO blood type on mortality in patients with severe trauma. A retrospective observational study was conducted in two tertiary emergency critical care medical centers in Japan. Patients with trauma with an Injury Severity Score (ISS) > 15 were included. The association between the different blood types (type O versus other blood types) and the outcomes of all-cause mortality, cause-specific mortalities (exsanguination, traumatic brain injury, and others), ventilator-free days (VFD), and total transfusion volume were evaluated using univariate and multivariate competing-risk regression models. Moreover, the impact of blood type O on the outcomes was assessed using regression coefficients in the multivariate analysis adjusted for age, ISS, and the Revised Trauma Score (RTS). A total of 901 patients were included in this study. The study population was divided based on the ABO blood type: type O, 284 (32%); type A, 285 (32%); type B, 209 (23%); and type AB, 123 (13%). Blood type O was associated with high mortality (28% in patients with blood type O versus 11% in patients with other blood types; p <  0.001). Moreover, this association was observed in a multivariate model (adjusted odds ratio = 2.86, 95% confidence interval 1.84-4.46; p <  0.001). The impact of blood type O on all-cause in-hospital mortality was comparable to 12 increases in the ISS, 1.5 decreases in the RTS, and 26 increases in age. Furthermore, blood type O was significantly associated with higher cause-specific mortalities and shorter VFD compared with the other blood types; however, a significant difference was not observed in the transfusion volume between the two groups. Blood type O was significantly associated with high mortality in severe trauma patients and might have a great impact on outcomes. Further studies elucidating the mechanism underlying this association are warranted to develop the appropriate intervention.

Blunt Criterion trauma model for head and chest injury risk assessment of cal. 380 R and cal. 22 long blank cartridge actuated gundog retrieval devices.

PubMed

Frank, Matthias; Bockholdt, Britta; Peters, Dieter; Lange, Joern; Grossjohann, Rico; Ekkernkamp, Axel; Hinz, Peter

2011-05-20

Blunt ballistic impact trauma is a current research topic due to the widespread use of kinetic energy munitions in law enforcement. In the civilian setting, an automatic dummy launcher has recently been identified as source of blunt impact trauma. However, there is no data on the injury risk of conventional dummy launchers. It is the aim of this investigation to predict potential impact injury to the human head and chest on the basis of the Blunt Criterion which is an energy based blunt trauma model to assess vulnerability to blunt weapons, projectile impacts, and behind-armor-exposures. Based on experimentally investigated kinetic parameters, the injury risk of two commercially available gundog retrieval devices (Waidwerk Telebock, Germany; Turner Richards, United Kingdom) was assessed using the Blunt Criterion trauma model for blunt ballistic impact trauma to the head and chest. Assessing chest impact, the Blunt Criterion values for both shooting devices were higher than the critical Blunt Criterion value of 0.37, which represents a 50% risk of sustaining a thoracic skeletal injury of AIS 2 (moderate injury) or AIS 3 (serious injury). The maximum Blunt Criterion value (1.106) was higher than the Blunt Criterion value corresponding to AIS 4 (severe injury). With regard to the impact injury risk to the head, both devices surpass by far the critical Blunt Criterion value of 1.61, which represents a 50% risk of skull fracture. Highest Blunt Criterion values were measured for the Turner Richards Launcher (2.884) corresponding to a risk of skull fracture of higher than 80%. Even though the classification as non-guns by legal authorities might implicate harmlessness, the Blunt Criterion trauma model illustrates the hazardous potential of these shooting devices. The Blunt Criterion trauma model links the laboratory findings to the impact injury patterns of the head and chest that might be expected. Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

Burnout, Perceived Stress, and Job Satisfaction Among Trauma Nurses at a Level I Safety-Net Trauma Center.

PubMed

Munnangi, Swapna; Dupiton, Lynore; Boutin, Anthony; Angus, L D George

Nurses are at the forefront of our health care delivery system and have been reported to exhibit a high level of burnout. Burnout and stress in trauma nurses at a safety-net hospital can negatively impact patient care. Safety-net hospitals are confronted with unique social, financial, as well as resource problems that can potentially make the work environment frustrating. The purpose of this study was to explore the levels of burnout, stress, and job satisfaction in nurses providing care to trauma patients at a Level I safety-net trauma center. A cross-sectional survey design was used to investigate principal factors including personal and professional demographics, burnout, perceived stress, and job satisfaction. Trauma nurses working at a Level I safety-net trauma center are stressed and exhibited moderate degree of burnout. The extent of emotional exhaustion experienced by the nurses varied with work location and was highest in surgical intensive care unit nurses. The level of job satisfaction in terms of opportunities for promotion differed significantly by race and the health status of the nurses. Satisfaction with coworkers was lowest in those nurses between the ages of 60-69 years. Female nurses were more satisfied with their coworkers than male nurses. In addition, the study revealed that significant relationships exist among perceived stress, burnout, and job satisfaction. Work environment significantly impacts burnout, job satisfaction, and perceived stress experienced by trauma nurses in a safety-net hospital. Nursing administration can make an effort to understand the levels of burnout and strategically improve work environment for trauma nurses in order to minimize stressors leading to attrition and enhance job satisfaction.

The Role of Trauma and Stressful Life Events among Individuals at Clinical High Risk for Psychosis: A Review.

PubMed

Mayo, Danessa; Corey, Sarah; Kelly, Leah H; Yohannes, Seghel; Youngquist, Alyssa L; Stuart, Barbara K; Niendam, Tara A; Loewy, Rachel L

2017-01-01

The experience of childhood trauma (CT) and stressful life events (SLEs) is associated with subsequent development of a variety of mental health conditions, including psychotic illness. Recent research identifying adolescents and young adults at clinical high risk (CHR) for psychosis allows for prospective evaluation of the impact of trauma and adverse life events on psychosis onset and other outcomes, addressing etiological questions that cannot be answered in studies of fully psychotic or non-clinical populations. This article provides a comprehensive review of the current emerging literature on trauma and adverse life events in the CHR population. Up to 80% of CHR youth endorse a lifetime history of childhood traumatic events and victimization (e.g., bullying). Several studies have shown that the experience of CT predicts psychosis onset among CHR individuals, while the literature on the influence of recent SLEs (e.g., death of a loved one) remains inconclusive. Multiple models have been proposed to explain the link between trauma and psychosis, including the stress-vulnerability and stress-sensitivity hypotheses, with emphases on both cognitive processes and neurobiological mechanisms (e.g., the hypothalamic-pituitary-adrenal axis). Despite the preponderance of CHR individuals who endorse either CT or SLEs, no clinical trials have been conducted evaluating interventions for trauma in CHR youth to date. Furthermore, the current process of formal identification and assessment of trauma, SLEs, and their impact on CHR youth is inconsistent in research and clinical practice. Recommendations for improving trauma assessment, treatment, and future research directions in the CHR field are provided.

Does trauma memory play a role in the experience of reporting sexual assault during police interviews? An exploratory study.

PubMed

Hardy, Amy; Young, Kerry; Holmes, Emily A

2009-11-01

A recent study indicated that 94.4% of reported sexual assault cases in the UK do not result in successful legal prosecution, also known as the rate of attrition (Kelly, Lovett, & Regan, 2005). Scant research has examined the role of trauma-related psychological processes in attrition. Victims of sexual assault (N =22) completed questions about peri-traumatic dissociation, trauma memory fragmentation, account incoherence during police interview, and likelihood of proceeding with legal cases. Higher levels of dissociation during sexual assault were associated with participants reporting more fragmented trauma memories. Memory fragmentation was associated with participants indicating that they provided more incoherent accounts of trauma during police interview. Importantly, people who viewed themselves as providing more incoherent accounts predicted that they would be less likely to proceed with their legal cases. The findings suggest trauma impacts on memory, and these trauma-related disruptions to memory may paradoxically contribute to attrition.

Prior Sexual Trauma and Adjustment Following the Virginia Tech Campus Shootings: Examination of the Mediating Role of Schemas.

PubMed

Littleton, Heather L; Grills-Taquechel, Amie E; Axsom, Danny; Bye, Kimberly; Buck, Katherine S

2012-11-01

A sizable body of research supports trauma's cumulative nature. However, few studies have evaluated potential mechanisms through which the experience of multiple traumas leads to elevated distress. The current study sought to evaluate differences between sexual trauma victims and women who had not experienced sexual trauma in their adjustment following a mass trauma (college women exposed to the 2007 Virginia Tech campus shooting). In addition, the study examined whether maladaptive schema change (lower self-worth and less belief in benevolence) and social support mediated the relationship between experiencing multiple traumas (sexual trauma and the campus shooting) and distress. The sample consisted of 215 college women who were assessed preshooting as well as two months and one year following the campus shooting. Women who had experienced sexual trauma (either contact sexual abuse or sexual assault) were compared to those who had not on their one-year postshooting PTSD and depressive symptoms. Results supported that sexual trauma victims reported significantly more depressive symptoms and shooting-related PTSD as well as less belief in benevolence and lower family support. Family support and benevolence beliefs at the two month postshooting assessment were significant medi-ators of the association between sexual trauma history and depression and PTSD. Implications of the findings for future research evaluating the cumulative impact of multiple traumatic experiences are discussed.

Pain and trauma in negative pressure wound therapy: a review.

PubMed

Upton, Dominic; Andrews, Abbye

2015-02-01

Negative pressure wound therapy (NPWT) is considered an effective wound treatment, but there are a number of issues that need to be addressed for improvements to be made. This review aimed to explore the literature relating to the pain and skin trauma that may be experienced during NPWT. A literature search was carried out using the following databases: Academic Search Complete, CINAHL, PsychINFO, MEDLINE and PsyARTICLES. A total of 30 articles were reviewed. Studies reported varying levels of pain in patients undergoing NPWT, with certain treatment factors affecting the level of pain, such as the NPWT system and the dressing/filler used. Similarly, although there is much less research exploring NPWT-related trauma, findings suggest that dressing and filler type may impact on whether trauma occurs. However, further research needs to consider the different stages of NPWT and how pain and trauma can be minimised during the whole procedure. As both pain and skin trauma impact on the patient's well-being and on wound healing, it is essential that research further explores the factors that may affect the experience of pain and trauma, so as to inform developments in wound care. © 2013 The Authors. International Wound Journal © 2013 Medicalhelplines.com Inc and John Wiley & Sons Ltd.

Improving emergency response to motor vehicle crashes : the role of multi-media information.

DOT National Transportation Integrated Search

2013-10-01

The motivation for this study is to reduce the adverse impacts of trauma caused by motor vehicle crash (MVC), including rural regions, where crashes account for a high percentage of trauma injury and death. One key aspect of reducing adverse effects ...

The Impact of the Psychological Sequela of Trauma on Veterans Seeking Higher Education

ERIC Educational Resources Information Center

Medley, Joshua; Cheney, Ann M.; Abraham, Traci; Grubbs, Kathleen; Hunt, Justin; Lu, Liya; Fortney, John C.; Curran, Geoffery M.

2017-01-01

Despite evidence that mental health burden is associated with lower academic success and non-completion in college students, and the high incidence of combat-related trauma exposure in returning veterans, few studies exist regarding the intersection of these issues in student veterans. This paper presents findings from a study on the mental health…

Vicarious Trauma: An Exploratory Study of the Impact of Providing Sexual Abuse Treatment on Clinicians' Trust and Intimacy

ERIC Educational Resources Information Center

VanDeusen, Karen M.; Way, Ineke

2006-01-01

This study examined vicarious trauma effects in male and female clinicians who treat sexual abuse survivors (n = 111) and sexual offenders (n = 272). The national survey was conducted using a random sample of clinical members of two professional organizations. Analyses tested the relationships between demographic variables, maltreatment history,…

Impact of Predatory Threat on Fear Extinction in Lewis Rats

ERIC Educational Resources Information Center

Goswami, Sonal; Cascardi, Michele; Rodriguez-Sierra, Olga E.; Duvarci, Sevil; Pare, Denis

2010-01-01

Humans with post-traumatic stress disorder (PTSD) are deficient at extinguishing conditioned fear responses. A study of identical twins concluded that this extinction deficit does not predate trauma but develops as a result of trauma. The present study tested whether the Lewis rat model of PTSD reproduces these features of the human syndrome.…

Association of direct exposure to terrorism, media exposure to terrorism, and other trauma with emotional and behavioral problems in preschool children.

PubMed

Wang, Yanping; Nomura, Yoko; Pat-Horenczyk, Ruth; Doppelt, Osnat; Abramovitz, Robert; Brom, Daniel; Chemtob, Claude

2006-12-01

This study examined the differential impact of various types of trauma exposure on emotional and behavioral problems in preschool children. Participants were 95 mothers of 1- to 4-year-old children in Israel. Results suggested a differential pattern of associations between the types of trauma exposure (i.e., direct exposure to terrorism, media exposure to terrorism, and other trauma) and children's internalizing and externalizing problems. This line of research is important for the identification of risk factors and the development of effective prevention and intervention strategies to promote resilience in preschool children exposed to specific type(s) of trauma.

Betrayal trauma: relationship to physical health, psychological distress, and a written disclosure intervention.

PubMed

Freyd, Jennifer J; Klest, Bridget; Allard, Carolyn B

2005-01-01

In the current study we sought, first, to distinguish associations with health arising from types of trauma as indicated by betrayal trauma theory (Freyd, 1996, 2001), and, second, to investigate the impact of disclosing a trauma history in survey form and/or writing essays about betrayal traumas. We recruited 99 community adults reporting at least 12 months of chronic medical illness or pain, 80 of whom completed all four sessions of this six-month longitudinal intervention study. Participants were randomly assigned to write about betrayal traumas or neutral events, and they were randomly assigned to complete an extensive trauma survey or a long personality inventory, producing four groups of participants. All 99 participants were assessed at their initial visit for trauma history using the Brief Betrayal Trauma Survey (BBTS) and physical and mental symptoms. The BBTS assesses exposure to both traumas high in betrayal (such as abuse by a close other) and traumas low in betrayal but high in life-threat (such as an automobile accident). Exposure to traumas with high betrayal was significantly correlated with number of physical illness, anxiety, dissociation, and depression symptoms. Amount of exposure to other types of traumas (low betrayal traumas) did not predict symptoms over and above exposure to betrayal trauma. While neither the survey manipulation nor the writing intervention led to main effects on change in symptoms over time, there were interactions between betrayal trauma history and condition such that participants with many betrayal traumas fared better in the control conditions while participants with fewer betrayal traumas had better outcomes if they were placed in the trauma writing and/or survey conditions. We discuss ongoing and future research aimed at evaluating the role of increased structure in writing assignments as beneficial for those with severe histories of betrayal trauma.

Simulation-based multidisciplinary team training decreases time to critical operations for trauma patients.

PubMed

Murphy, Margaret; Curtis, Kate; Lam, Mary K; Palmer, Cameron S; Hsu, Jeremy; McCloughen, Andrea

2018-05-01

Simulation has been promoted as a platform for training trauma teams. However, it is not clear if this training has an impact on health service delivery and patient outcomes. This study evaluates the association between implementation of a simulation based multidisciplinary trauma team training program at a metropolitan trauma centre and subsequent patient outcomes. This was a retrospective review of trauma registry data collected at an 850-bed Level 1 Adult Trauma Centre in Sydney, Australia. Two concurrent four-year periods, before and after implementation of a simulation based multidisciplinary trauma team training program were compared for differences in time to critical operations, Emergency Department (ED) length of stay (LOS) and patient mortality. There were 2389 major trauma patients admitted to the hospital during the study, 1116 in the four years preceding trauma team training (the PREgroup) and 1273 in the subsequent 4 years (the POST group). There were no differences between the groups with respect to gender, body region injured, incidence of polytrauma, and pattern of arrival to ED. The POST group was older (median age 54 versus 43 years, p < 0.001) and had a higher incidence of falls and assaults (p < 0.001). There was a reduction in time to critical operation, from 2.63 h (IQR 1.23-5.12) in the PRE-group to 0.55 h (IQR 0.22-1.27) in the POST-group, p < 0.001. The overall ED LOS increased, and there was no reduction in mortality. Post-hoc analysis found LOS in ED was reduced in the cohort requiring critical operations, p < 0.001. The implementation of trauma team training was associated with a reduction in time to critical operation while overall ED length of stay increased. Simulation is promoted as a platform for training teams; but the complexity of trauma care challenges efforts to demonstrate direct links between multidisciplinary team training and improved outcomes. There remain considerable gaps in knowledge as to how team training impacts health service delivery and patient outcomes. Retrospective comparative therapeutic/care management study, Level III evidence. Crown Copyright © 2018. Published by Elsevier Ltd. All rights reserved.

Brain Metabolic Changes in Rats following Acoustic Trauma

PubMed Central

He, Jun; Zhu, Yejin; Aa, Jiye; Smith, Paul F.; De Ridder, Dirk; Wang, Guangji; Zheng, Yiwen

2017-01-01

Acoustic trauma is the most common cause of hearing loss and tinnitus in humans. However, the impact of acoustic trauma on system biology is not fully understood. It has been increasingly recognized that tinnitus caused by acoustic trauma is unlikely to be generated by a single pathological source, but rather a complex network of changes involving not only the auditory system but also systems related to memory, emotion and stress. One obvious and significant gap in tinnitus research is a lack of biomarkers that reflect the consequences of this interactive “tinnitus-causing” network. In this study, we made the first attempt to analyse brain metabolic changes in rats following acoustic trauma using metabolomics, as a pilot study prior to directly linking metabolic changes to tinnitus. Metabolites in 12 different brain regions collected from either sham or acoustic trauma animals were profiled using a gas chromatography mass spectrometry (GC/MS)-based metabolomics platform. After deconvolution of mass spectra and identification of the molecules, the metabolomic data were processed using multivariate statistical analysis. Principal component analysis showed that metabolic patterns varied among different brain regions; however, brain regions with similar functions had a similar metabolite composition. Acoustic trauma did not change the metabolite clusters in these regions. When analyzed within each brain region using the orthogonal projection to latent structures discriminant analysis sub-model, 17 molecules showed distinct separation between control and acoustic trauma groups in the auditory cortex, inferior colliculus, superior colliculus, vestibular nucleus complex (VNC), and cerebellum. Further metabolic pathway impact analysis and the enrichment overview with network analysis suggested the primary involvement of amino acid metabolism, including the alanine, aspartate and glutamate metabolic pathways, the arginine and proline metabolic pathways and the purine metabolic pathway. Our results provide the first metabolomics evidence that acoustic trauma can induce changes in multiple metabolic pathways. This pilot study also suggests that the metabolomic approach has the potential to identify acoustic trauma-specific metabolic shifts in future studies where metabolic changes are correlated with the animal's tinnitus status. PMID:28392756

Trauma exposure and PTSD among older adolescents in foster care.

PubMed

Salazar, Amy M; Keller, Thomas E; Gowen, L Kris; Courtney, Mark E

2013-04-01

Youth in foster care represent a highly traumatized population. However, trauma research on this population has focused primarily on maltreatment rather than the full spectrum of trauma experiences identified within the DSM-IV. The current study aims to fill this gap by reporting the prevalence of exposure to specific types of traumatic events for a large sample of youth with foster care experience. The study also reports the likelihood of lifetime PTSD diagnoses associated with each specific type of trauma. Data are from a longitudinal panel study of 732 adolescents aged 17 and 18 who were in foster care. Lifetime trauma exposure and PTSD diagnosis were assessed using the Composite International Diagnostic Interview. Statistical comparisons were made using logistic regressions. The majority of respondents had experienced at least one trauma in their lifetime. While overall trauma prevalence did not differ by gender, males were more likely to experience interpersonal violence and environmental trauma, while females were more likely to experience sexual trauma. Caucasian participants reported higher rates of trauma exposure than African-American participants did. The types of trauma associated with the highest probability of a lifetime PTSD diagnosis were rape, being tortured or a victim of terrorists, and molestation. Youth in foster care are a highly traumatized population and meet diagnostic criteria for PTSD at higher rates than general youth populations. The ongoing impact of trauma may be particularly problematic for these young people given their abrupt transition to independence.

[Benchmarking of university trauma centers in Germany. Research and teaching].

PubMed

Gebhard, F; Raschke, M; Ruchholtz, S; Meffert, R; Marzi, I; Pohlemann, T; Südkamp, N; Josten, C; Zwipp, H

2011-07-01

Benchmarking is a very popular business process and meanwhile is used in research as well. The aim of the present study is to elucidate key numbers of German university trauma departments regarding research and teaching. The data set is based upon the monthly reports given by the administration in each university. As a result the study shows that only well-known parameters such as fund-raising and impact factors can be used to benchmark university-based trauma centers. The German federal system does not allow a nationwide benchmarking.

Induced Hypothermia Does Not Harm Hemodynamics after Polytrauma: A Porcine Model

PubMed Central

Mommsen, Philipp; Pfeifer, Roman; Mohr, Juliane; Ruchholtz, Steffen; Flohé, Sascha; Fröhlich, Matthias; Keibl, Claudia; Seekamp, Andreas; Witte, Ingo

2015-01-01

Background. The deterioration of hemodynamics instantly endangers the patients' life after polytrauma. As accidental hypothermia frequently occurs in polytrauma, therapeutic hypothermia still displays an ambivalent role as the impact on the cardiopulmonary function is not yet fully understood. Methods. We have previously established a porcine polytrauma model including blunt chest trauma, penetrating abdominal trauma, and hemorrhagic shock. Therapeutic hypothermia (34°C) was induced for 3 hours. We documented cardiovascular parameters and basic respiratory parameters. Pigs were euthanized after 15.5 hours. Results. Our polytrauma porcine model displayed sufficient trauma impact. Resuscitation showed adequate restoration of hemodynamics. Induced hypothermia had neither harmful nor major positive effects on the animals' hemodynamics. Though heart rate significantly decreased and mixed venous oxygen saturation significantly increased during therapeutic hypothermia. Mean arterial blood pressure, central venous pressure, pulmonary arterial pressure, and wedge pressure showed no significant differences comparing normothermic trauma and hypothermic trauma pigs during hypothermia. Conclusions. Induced hypothermia after polytrauma is feasible. No major harmful effects on hemodynamics were observed. Therapeutic hypothermia revealed hints for tissue protective impact. But the chosen length for therapeutic hypothermia was too short. Nevertheless, therapeutic hypothermia might be a useful tool for intensive care after polytrauma. Future studies should extend therapeutic hypothermia. PMID:26170533

Implementing Trauma-Focused CBT with Fidelity and Flexibility: A Family Case Study

ERIC Educational Resources Information Center

Kerig, Patricia K.; Sink, Holli E.; Cuellar, Raven E.; Vanderzee, Karin L.; Elfstrom, Jennifer L.

2010-01-01

Effective approaches for the treatment of childhood posttraumatic stress disorder and traumatic grief are needed given the prevalence of trauma and its impact on children's lives. To effectively treat posttraumatic stress disorder in children, evidence-based practices should be implemented with flexibility and responsiveness to culture,…

Coping with Vicarious Trauma in the Aftermath of a Natural Disaster

ERIC Educational Resources Information Center

Smith, Lauren E.; Bernal, Darren R.; Schwartz, Billie S.; Whitt, Courtney L.; Christman, Seth T.; Donnelly, Stephanie; Wheatley, Anna; Guillaume, Casta; Nicolas, Guerda; Kish, Jonathan; Kobetz, Erin

2014-01-01

This study documents the vicarious psychological impact of the 2010 earthquake in Haiti on Haitians living in the United States. The role of coping resources--family, religious, and community support--was explored. The results highlight the importance of family and community as coping strategies to manage such trauma.

Youth and trauma: terror, war, murder, incest, rape, and suicide.

PubMed

Halligan, Fredrica R

2009-09-01

College students in the United States post-9/11 face a different world than did their predecessors. In short vignettes this article reveals some of the numerous traumas that have been reported in a full-service counseling center at a small state university. Exploration of the impact of traumas past and present is interwoven with commentary on the impact of systems dynamics. A brief theoretical exploration is included of post-trauma resilience and the ongoing sense of threat that many traumatized persons experience.

The Danieli Inventory of Multigenerational Legacies of Trauma, Part II: Reparative Adaptational Impacts.

PubMed

Danieli, Yael; Norris, Fran H; Lindert, Jutta; Paisner, Vera; Kronenberg, Sefi; Engdahl, Brian; Richter, Julia

2015-05-01

The impacts of the Holocaust on children of survivors have been widely investigated. However, consensus is limited, and no validated measures have been tailored with or to them. We aimed to develop and validate a scale that measures these specific impacts (Part II of the Danieli Inventory of Multigenerational Legacies of Trauma). We studied 484 adult children of survivors who participated in a cross-sectional web-based survey in English or Hebrew; of these, 191 participated in a clinical interview. Exploratory factor analyses of 58 items to reduce and refine the measure yielded a 36-item scale, Reparative Adaptational Impacts, that had excellent internal consistency (α = .91) and congruence between English and Hebrew versions (φ ≥ .95). Associations between impacts and SCID-based diagnoses of major depressive episode, posttraumatic stress disorder, and generalized anxiety disorder were moderate to strong (ds = 0.48-0.89). Strong associations also emerged between severity of offspring's reparative adaptational impacts and intensity of their parents' posttrauma adaptational styles (Multiple R = .72), with intensity of victim style, especially the mother's, having the strongest effect (β = .31-.33). Having both research and clinical relevance for assessing Holocaust survivors' offspring, future studies might investigate the scale's generalizability to other populations affected by mass trauma. (c) 2015 APA, all rights reserved).

Pre-Operative Diet Impacts the Adipose Tissue Response to Surgical Trauma

PubMed Central

Nguyen, Binh; Tao, Ming; Yu, Peng; Mauro, Christine; Seidman, Michael A.; Wang, Yaoyu E.; Mitchell, James; Ozaki, C. Keith

2012-01-01

Background Short-term changes in pre-operative nutrition can have profound effects on surgery related outcomes such as ischemia reperfusions injury in pre-clinical models. Dietary interventions that lend protection against stress in animal models (e.g. fasting, dietary restriction [DR]) impact adipose tissue quality/quantity. Adipose tissue holds high surgical relevance due to its anatomic location and high tissue volume, and it is ubiquitously traumatized during surgery. Yet the response of adipose tissue to trauma under clinically relevant circumstances including dietary status remains poorly defined. We hypothesized that pre-operative diet alters the adipose tissue response to surgical trauma. Methods A novel mouse model of adipose tissue surgical trauma was employed. Dietary conditions (diet induced obesity [DIO], pre-operative DR) were modulated prior to application of surgical adipose tissue trauma in the context of clinically common scenarios (different ages, simulated bacterial wound contamination). Local/distant adipose tissue phenotypic responses were measured as represented by gene expression of inflammatory, tissue remodeling/growth, and metabolic markers. Results Surgical trauma had a profound effect on adipose tissue phenotype at the site of trauma. Milder but significant distal effects on non-traumatized adipose tissue were also observed. DIO exacerbated the inflammatory aspects of this response, and pre-operative DR tended to reverse these changes. Age and LPS-simulated bacterial contamination also impacted the adipose tissue response to trauma, with young adult animals and LPS treatment exacerbating the proinflammatory response. Conclusions Surgical trauma dramatically impacts both local and distal adipose tissue biology. Short-term pre-operative DR may offer a strategy to attenuate this response. PMID:23274098

The impact of first time mother’s body mass index or excessive weight gain in pregnancy on genital tract trauma at birth

PubMed Central

Gallagher, Kelly; Migliaccio, Laura; Rogers, Rebecca G; Leeman, Lawrence; Hervey, Elizabeth; Qualls, Clifford

2013-01-01

Objective To explore the impact of body mass index BMI or pregnancy weight gain on the presence, site and severity of genital tract trauma at childbirth in nulliparous women. Methods The present study is a sub-analysis of a prospective cohort of healthy nulliparous women recruited during pregnancy and followed through birth. Weight gain during pregnancy and pre-pregnancy BMI were recorded. At birth, women underwent detailed mapping of genital tract trauma. For analyses, women were dichotomized into obese(BMI ≥30) versus non obese(BMI <30) at baseline as well as into those who gained weight as recommended by the Institute of Medicine (IOM) and those who gained more than the recommended amount to determine the impact of obesity or excessive weight gain on rates of genital tract trauma. Results Data from 445 women were available for analysis. Presence and severity of genital tract trauma did not vary between obese and non-obese women (P = NS). Likewise women who gained more than the IOM recommended weight did not have a higher incidence of perineal lacerations (53% vs 51% with perineal lacerations, P= .61). Obese women were more likely to gain in excess of the IOM guidelines during pregnancy (75% vs 50% excessive weight gain, obese vs non-obese women, P<0.001). Conclusion A woman’s BMI or excessive weight gain in pregnancy did not influence her risk of genital tract trauma at birth. PMID:24588877

Long-Term Effects of Interparental Violence and Child Physical Maltreatment Experiences on PTSD and Behavior Problems: A National Survey of Taiwanese College Students

ERIC Educational Resources Information Center

Shen, April Chiung-Tao

2009-01-01

Objectives: This study investigated the joint long-term impact of witnessing interparental violence and experiencing child physical maltreatment on young adults' trauma symptoms and behavior problems. It also explored Chinese traditional beliefs as a possible contributor to young adults' trauma and behavior. Methods: This study used self-reporting…

Impact of Trauma-Informed Care Professional Development on School Personnel Perceptions of Knowledge, Dispositions, and Behaviors toward Traumatized Students

ERIC Educational Resources Information Center

Goodwin-Glick, Kelly L.

2017-01-01

Childhood trauma is prevalent and has a profound impact on student learning, behaviors, social-emotional well-being (Perfect et al., 2016), physical health, relationships (Tishelman et al., 2010), and brain architecture (Perry, 2001). Trauma-informed care professional development (PD) within the school setting is a relatively new notion for school…

The impact of antecedent trauma exposure and mental health symptoms on the post-deployment mental health of Afghanistan-deployed Australian troops.

PubMed

Searle, Amelia K; Van Hooff, Miranda; Lawrence-Wood, Ellie R; Grace, Blair S; Saccone, Elizabeth J; Davy, Carol P; Lorimer, Michelle; McFarlane, Alexander C

2017-10-01

Both traumatic deployment experiences and antecedent traumas increase personnel's risk of developing PTSD and depression. However, only cross-sectional studies have assessed whether antecedent trauma moderates stress reactions to deployment experiences. This study prospectively examines whether antecedent trauma moderates the association between deployment trauma and post-deployment PTSD and depressive symptoms after accounting for antecedent mental health problems, in a large Australian Defence Force (ADF) sample. In the ADF Middle East Area of Operations Prospective Study, currently-serving military personnel deployed to Afghanistan across 2010-2012 (n = 1122) completed self-reported measures at pre-deployment and post-deployment. Within multivariable regressions, associations between deployment trauma and PTSD and depressive symptoms at post-deployment were stronger for personnel with greater antecedent trauma. However, once adjusting for antecedent mental health problems, these significant interaction effects disappeared. Instead, deployment-related trauma and antecedent mental health problems showed direct associations with post-deployment mental health problems. Antecedent trauma was also indirectly associated with post-deployment mental health problems through antecedent mental health problems. Similar associations were seen with prior combat exposure as a moderator. Antecedent and deployment trauma were reported retrospectively. Self-reports may also suffer from social desirability bias, especially at pre-deployment. Our main effects results support the pervasive and cumulative negative effect of trauma on military personnel, regardless of its source. While antecedent trauma does not amplify personnel's psychological response to deployment trauma, it is indirectly associated with increased post-deployment mental health problems. Antecedent mental health should be considered within pre-deployment prevention programs, and deployment-trauma within post-operational screening. Copyright © 2017. Published by Elsevier B.V.

The outcome of trauma patients with do-not-resuscitate orders.

PubMed

Matsushima, Kazuhide; Schaefer, Eric W; Won, Eugene J; Armen, Scott B

2016-02-01

Institutional variation in outcome of patients with do-not-resuscitate (DNR) orders has not been well described in the setting of trauma. The purpose of this study was to assess the impact of trauma center designation on outcome of patients with DNR orders. A statewide trauma database (Pennsylvania Trauma Outcome Study) was used for the analysis. Characteristics of patients with DNR orders were compared between state-designated level 1 and 2 trauma centers. Inhospital mortality and major complication rates were compared using hierarchical logistic regression models that included a random effect for trauma centers. We adjusted for a number of potential confounders and allowed for nonlinearity in injury severity score and age in these models. A total of 106,291 patients (14 level 1 and 11 level 2 trauma centers) were identified in the Pennsylvania Trauma Outcome Study database between 2007 and 2011. We included 5953 patients with DNR orders (5.6%). Although more severely injured patients with comorbid disease were made DNR in level 1 trauma centers, trauma center designation level was not a significant factor for inhospital mortality of patients with DNR orders (odds ratio, 1.33; 95% confidence interval, 0.81-2.18; P = 0.26). Level 1 trauma centers were significantly associated with a higher rate of major complications (odds ratio, 1.75; 95% confidence interval, 1.11-2.75; P = 0.016). Inhospital mortality of patients with DNR orders was not significantly associated with trauma designation level after adjusting for case mix. More aggressive treatment or other unknown factors may have resulted in a significantly higher complication rate at level 1 trauma centers. Copyright © 2016 Elsevier Inc. All rights reserved.

[Interdisciplinary treatment in geriatric traumatology from the trauma surgeons' perspective : Results of a survey in Germany].

PubMed

Bücking, B; Walz, M; Hartwig, E; Friess, T; Liener, U; Knobe, M; Ruchholtz, S; Bliemel, C

2017-01-01

Many patients treated on trauma surgery wards are geriatric trauma patients. To improve treatment of these often multimorbid patients, various interdisciplinary treatment concepts have been established in Germany between trauma surgeons and geriatricians. The aim of this study was to evaluate the dissemination and the impact of the different orthogeriatric treatment concepts for geriatric trauma in Germany. Material and methods In March and April 2014 an electronic questionnaire for assessing the interdisciplinary treatment of geriatric trauma patients was sent to 691 medical directors of trauma surgery departments in Germany. A total of 259 (37 %) fully answered questionnaires could be analyzed. The analysis revealed that 70 % of all responding trauma surgery departments had an orthogeriatric treatment cooperation. Most of them reported having patient discharge agreements to geriatric rehabilitation facilities (59 %). Geriatric counseling services were reported by 39 % while 24 % reported having regular interdisciplinary visits and orthogeriatric wards were available in 13 %. The need for orthogeriatric services was considered to be high by 79 % of the participants and benefits especially for the patients were expected. These expectations were largely fulfilled. More than 70 % of respondents planned to intensify the orthogeriatric cooperation. In this context difficulties were seen in the lack of personnel resources, especially in a lack of geriatricians. The results of this survey underline the impact and the positive experiences in orthogeriatric services. Solutions have to be found to address the emerging problem of capacity constraints.

Trauma-informed treatment decreases posttraumatic stress disorder among women offenders.

PubMed

Messina, Nena; Calhoun, Stacy; Braithwaite, Jeremy

2014-01-01

Traumatic experiences among women offenders can impact their psychological well-being and patterns of substance use and offending. However, rigorous research in this area for women offenders with a history of trauma is sparse. This study combined data from 2 previous studies of women offenders in order to provide greater statistical power in examining the psychological trends found in the individual studies. Specifically, women in gender-responsive treatment (GRT; n = 135) were compared to women in non-GRT (n = 142) in regard to their change in posttraumatic stress disorder (PTSD) and related symptomatology from baseline to follow-up. The pooled sample of women were predominantly White (58%) or Hispanic (22%), and many had never been married (47%); their mean age was 36 years (SD = 8.9), and, on average, they had 12 years (SD = 1.8) of education. Methamphetamine was their primary drug (71%). Moreover, 55% of the women reported histories of sexual abuse and 37% physical abuse. Finally, 31% had a diagnosis of PTSD. Using generalized estimation equations, we detected significant Group × Time interactions in PTSD (odds ratio [OR] = 0.17) and some related symptomatology (reexperiencing: OR = 0.42; and avoidance: OR = 0.24). Given the aggregate impact of trauma in the lives of women offenders, these women, their families, and their communities could benefit from research on how trauma influences their lives and on services that mitigate the negative impact of such histories.

TRAUMA-INFORMED TREATMENT DECREASES PTSD AMONG WOMEN OFFENDERS

PubMed Central

Messina, Nena; Calhoun, Stacy; Braithwaite, Jeremy

2013-01-01

Traumatic experiences among women offenders can impact their psychological well-being and patterns of substance use and offending. However, rigorous research in this area for women offenders with a history of trauma is sparse. This study combined data from two previous studies of women offenders in order to provide greater statistical power in examining the psychological trends found in the individual studies. Specifically, women in gender-responsive treatment (GRT; n = 134) were compared to women in non-GRT (n = 143) in regard to their change in post-traumatic stress disorder (PTSD) and related symptomatology from baseline to follow-up. The pooled sample of women were predominantly White (58%) or Hispanic (22%) and many had never been married (47%); their mean age was 36 years (SD = 8.9), and, on average, they had 12 years (SD = 1.8) of education. Methamphetamine was their primary drug (71%). Fifty-five percent of the women reported histories of sexual abuse and 37% physical abuse. Thirty-one percent had a PTSD diagnosis. Using Generalized Estimating Equations, significant group*time interactions were detected in PTSD (OR = .17) and some related symptomatology (re-experiencing: OR = .42, and avoidance: OR = .24). Given the aggregate impact of trauma in the lives of women offenders, they, their families, and their communities could benefit from research on how trauma influences their lives and on services that mitigate the negative impact of such histories. PMID:24377969

The impact of patient protection and Affordable Care Act on trauma care: A step in the right direction.

PubMed

Joseph, Bellal; Haider, Ansab A; Azim, Asad; Kulvatunyou, Narong; Tang, Andrew; OʼKeeffe, Terence; Latifi, Rifat; Green, Donald J; Friese, Randall S; Rhee, Peter

2016-09-01

The Patient Protection and Affordable Care Act (ACA) was implemented to guarantee financial coverage for health care for all Americans. The implementation of ACA is likely to influence the insurance status of Americans and reimbursement rates of trauma centers. The aim of this study was to assess the impact of ACA on the patient insurance status, hospital reimbursements, and clinical outcomes at a Level I trauma center. We hypothesized that there would be a significant decrease in the proportion of uninsured trauma patients visiting our Level I trauma center following the ACA, and this is associated with improved reimbursement. We performed a retrospective analysis of the trauma registry and financial database at our Level I trauma center for a 27-month (July 2012 to September 2014) period by quarters. Our outcome measures were change in insurance status, hospital reimbursement rates (total payments/expected payments), and clinical outcomes before and after ACA (March 31, 2014). Trend analysis was performed to assess trends in outcomes over each quarter (3 months). A total of 9,892 patients were included in the study. The overall uninsured rate during the study period was 20.3%. Post-ACA period was associated with significantly lower uninsured rate (p < 0.001). During the same time, there was as a significant increase in the Medicaid patients (p = 0.009). This was associated with significantly improved hospital reimbursements (p < 0.001).On assessing clinical outcomes, there was no change in hospitalization (p = 0.07), operating room procedures (p = 0.99), mortality (p = 0.88), or complications (p = 0.20). Post-ACA period was also not associated with any change in the hospital (p = 0.28) or length of stay at intensive care unit (p = 0.66). The implementation of ACA has led to a decrease in the number of uninsured trauma patients. There was a significant increase in Medicaid trauma patients. This was associated with an increase in hospital reimbursements that substantially improved the financial revenues. Despite the controversies, implementation of ACA has the potential to substantially improve the financial outcomes of trauma centers through Medicaid expansion. Economic and value-based evaluation, level III.

Gamma Delta T-Cells Regulate Wound Myeloid Cell Activity After Burn

DTIC Science & Technology

2014-03-01

With regard to trauma , recent studies have shown the presence of activated +% T cells in the circulation of patients with severe inflammatory response...14). No analgesics were used postburn because they can impact the immune response to burn injury and other forms of trauma (15). The mice were then...burn, trauma , and sepsis (17, 19, 24Y26). Gr-1, CD11b, and F4/80 antigens have been shown to be expressed on the surface of immature myeloid cells

Impact of Trauma Work on Social Work Clinicians: Empirical Findings.

ERIC Educational Resources Information Center

Cunningham, Maddy

2003-01-01

Describes a study of social work clinicians working with two types of trauma: sexual abuse and cancer. The effect of clinician's cognitive schemas and the confounding variables of personal history of abuse and years' experience are described. Clinicians who worked primarily with clients who were sexually abused reported more disruptions in…

Monoamine oxidase A genotype, childhood trauma, and subclinical atherosclerosis: a twin study.

PubMed

Zhao, Jinying; Bremner, James D; Goldberg, Jack; Quyyumi, Arshed A; Vaccarino, Viola

2013-06-01

A functional promoter polymorphism in the monoamine oxidase A (MAOA) gene has been implicated in neuropsychiatric disorders and also moderates the association between early-life stress and mental disorders, which often co-occur with cardiovascular disease. No study has examined the relationship between MAOA genotype, childhood trauma, and subclinical atherosclerosis. The objective of this investigation was to examine whether childhood trauma moderates the association between MAOA genotype and subclinical atherosclerosis. A sample including 289 middle-aged male twin pairs was studied. Subclinical atherosclerosis was assessed by brachial flow-mediated dilation (FMD) using ultrasound. Childhood trauma, before age 18 years, was measured with the Early Trauma Inventory and included physical, emotional, and sexual abuse as well as general trauma. Generalized estimating equation models were used to test the main and interactive effects of the MAOA genotype and each domain of childhood trauma on FMD, adjusting for known risk factors. General trauma was the most prevalent childhood trauma (28.4%), followed by physical abuse (25.0%), emotional abuse (19.4%), and sexual abuse (11.6%). MAOA genotype was not associated with any domain of childhood trauma. There was no significant evidence for a main effect for the MAOA genotype (β = .02, p = .82) or childhood trauma (.005 < β < .10, p > .54) FMD. However, a significant interaction was observed between MAOA genotype and physical (β interaction = .37, p = .026) or emotional abuse (β interaction = .43, p = .025) on subclinical atherosclerosis. Childhood trauma modulates the impact of MAOA variant on subclinical atherosclerosis, independent of traditional cardiovascular risk factors.

Childhood trauma and the risk of violence in adulthood in a population with a psychotic illness.

PubMed

Bosqui, Tania Josiane; Shannon, Ciarán; Tiernan, Bridget; Beattie, Nicola; Ferguson, John; Mulholland, Ciaran

2014-07-01

There are strong links between childhood trauma and the risk of violence (Ford et al., 2007). Despite evidence that people with psychotic disorders are at a higher risk of violence than the general population (Witt et al., 2013) there have been few studies that have examined the trauma-violence link in this population (Spidel et al., 2010). This study explored the association between a history of childhood trauma (abuse, neglect and conflict-related trauma) and the risk of violence in adults with psychotic disorders. The strongest associations with the risk of violence were found for sexual abuse (r = .32, p < .05) and the impact of community conflict (r = .32, p < .05). An accumulative effect of trauma was found using a hierarchical regression (adjusted R(2) = .14, F(2,37) = 4.23, p < .05). There are implications for applying models of violence to psychosis, risk assessment and treatment of people with psychotic disorders as well as informing trauma models and protective factors for children in conflict-affected regions. Copyright © 2014 Elsevier Ltd. All rights reserved.

The transmission of trauma in refugee families: associations between intra-family trauma communication style, children's attachment security and psychosocial adjustment.

PubMed

Dalgaard, Nina Thorup; Todd, Brenda Kathryn; Daniel, Sarah I F; Montgomery, Edith

2016-01-01

This study explores the transmission of trauma in 30 Middle Eastern refugee families in Denmark, where one or both parents were referred for treatment of PTSD symptoms and had non-traumatized children aged 4-9 years. The aim of the study was to explore potential risk and protective factors by examining the association between intra-family communication style regarding the parents' traumatic experiences from the past, children's psychosocial adjustment and attachment security. A negative impact of parental trauma on children might be indicated, as children's Total Difficulties Scores on the Strengths and Difficulties Questionnaire (SDQ) were significantly higher than the Danish norms. A negative association between children's attachment security as measured by the Attachment and Traumatization Story Task and higher scores on the SDQ Total Difficulties Scale approached significance, suggesting that the transmission of trauma may be associated with disruptions in children's attachment representations. Furthermore a significant association between parental trauma communication and children's attachment style was found.

MAOA Genotype, Childhood Trauma and Subclinical Atherosclerosis: A Twin Study

PubMed Central

Zhao, Jinying; Bremner, James D.; Goldberg, Jack; Quyyumi, Arshed A.; Vaccarino, Viola

2013-01-01

Objective A functional promoter polymorphism in the MAOA gene has been implicated in neuropsychiatric disorders and also moderates the association between early life stress and mental disorders, which often co-occur with cardiovascular disease. No study has examined the relationship between MAOA genotype, childhood trauma and subclinical atherosclerosis. The objective of this investigation was to examine whether childhood trauma moderates the association between MAOA genotype and subclinical atherosclerosis. Methods A sample including 289 middle-aged male twin pairs was studied. Subclinical atherosclerosis was assessed by brachial flow-mediated dilation (FMD) using ultrasound. Childhood trauma, before age 18, was measured with the Early Trauma Inventory and included physical, emotional, and sexual abuse as well as general trauma. Generalized estimating equation models were used to test the main and interactive effects of the MAOA genotype and each domain of childhood trauma on FMD, adjusting for known risk factors. Results General trauma was the most prevalent childhood trauma (28.4%), followed by physical abuse (25.0%), emotional abuse (19.4%) and sexual abuse (11.6%). MAOA genotype was not associated with any domain of childhood trauma (β ≥ 0.36). There was no significant evidence for a main effect for the MAOA genotype (β = 0.02, p = 0.82) or childhood trauma (0.005 < β < 0.10, p > 0.54) on early atherosclerosis. However, a significant interaction was observed between MAOA genotype and physical (βinteraction = 0.37, p = 0.026) or emotional abuse (βinteraction = 0.43, p = 0.025) on subclinical atherosclerosis. Conclusion This study provides initial evidence that childhood trauma modulates the impact of MAOA variant on subclinical atherosclerosis, independent of traditional cardiovascular risk factors. PMID:23723362

The Highest-Impact Combat Orthopedic and Extremity Injury Articles in the Past 70 Years: A Citation Analysis.

PubMed

Nam, Jason; Do, Woo S; Stinner, Daniel J; Wenke, Joseph C; Orman, Jean A; Kragh, John F

The objective of this study was to identify the most-cited peer-reviewed combat orthopedic and extremity injury articles published during the past 70 years. Orthopedic trauma presents ongoing challenges to both US civilian and military healthcare personnel. Improvements in combat trauma and extremity injury survival and quality of life are the result of advances in orthopedic trauma research. The Web of Science (including Science Citation Index) was searched for the most cited articles related to combat orthopedic trauma, published from 1940 to 2013. The most-cited article was by Owens et al. (Journal of Orthopaedic Trauma, 2007; 137 citations). Between the 1990s and 2000s, there was a 256% increase in the number of highly cited publications. A total of 69% of the articles were on the topics of comorbid vascular trauma (25%), epidemiology (23%), or orthopedic trauma (21%). This study identifies some of the most important contributions to combat orthopedic trauma and research and the areas of greatest scientific interest to the specialty during the past seven decades and highlights key research that has contributed to the evolution of modern combat orthopedic traumatology. 2017.

Yoga as an intervention for psychological symptoms following trauma: A systematic review and quantitative synthesis.

PubMed

Nguyen-Feng, Viann N; Clark, Cari J; Butler, Mary E

2018-04-05

Despite evidence of the physiologic impact of trauma, treatments are only beginning to focus on the impact of trauma on the body. Yoga may be a promising treatment for trauma sequelae, given research that supports yoga for general distress. The present study aims to systematically assess and quantitatively synthesize the effectiveness of yoga interventions for psychological symptoms (posttraumatic stress disorder [PTSD], depression, anxiety symptoms) following potentially traumatic life events. The following electronic databases were systematically searched: PsycINFO, Ovid Medline/PubMed, Cumulative Index to Nursing and Allied Health Literature, and Embase/Embase Classic. Google Scholar, Mendeley, Open Research and Contributor Identification, and Fig Share were hand searched post hoc. The review focused on studies with a comparison group that measured psychological symptoms before and after intervention. After screening and reviewing, 12 articles (N = 791) were included, with interventions ranging from 2 days to 16 weeks. If a study contained multiple conditions, between-groups differences were only examined between the yoga and inactive control group. Though overall between-groups (yoga vs. comparison) effect sizes ranged from ds = 0.40-1.06, the systematic review and quantitative synthesis did not find strong evidence for the effectiveness of yoga as an intervention for PTSD, depression, and anxiety symptoms following traumatic life experiences due to low quality and high risk of bias of studies. As yoga has promise for managing psychological symptoms among trauma survivors, this review calls for more rigorous design of future studies to allow definitive conclusions regarding the use of yoga in mental health treatment of trauma survivors. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Social support among releasing men prisoners with lifetime trauma experiences.

PubMed

Pettus-Davis, Carrie

2014-01-01

High rates of lifetime trauma experiences exist among men incarcerated in US state and federal prisons. Because lifetime trauma experiences have been linked to problematic behavioral and psychiatric outcomes for incarcerated populations, trauma-informed interventions could improve post-release well-being of releasing men prisoners with trauma histories. Social support has consistently been found to have a positive impact on trauma-related outcomes in non-incarcerated populations. Therefore, it is reasonable to hypothesize that social support may be an important intervention component for releasing men prisoners with trauma experiences; yet, the relationship between trauma experiences, psychiatric and behavioral factors, and social support has received almost no attention in research with men prisoners. Using a probability sample of 165 soon-to-be-released men, the present study examined differences in certain demographic, criminal justice history, mental health, substance abuse, and social support (type, quality, amount, and source) variables between releasing men prisoners with and without lifetime trauma experiences. Results indicate that men with trauma histories had more negative social support experiences and fewer positive social support resources before prison than their counterparts. Men with trauma histories also had more lifetime experiences with mental health and substance use problems. On further investigation of the subsample of men with trauma histories, those who were older, had substance use disorders, and histories of mental health problems anticipated fewer post-release social support resources. Study findings underscore the nuances of social support for men prisoners with trauma experiences and point to implications for future directions in targeted trauma-informed intervention development for releasing men prisoners. Copyright © 2014 Elsevier Ltd. All rights reserved.

The impact of specialist trauma service on major trauma mortality.

PubMed

Wong, Ting Hway; Lumsdaine, William; Hardy, Benjamin M; Lee, Keegan; Balogh, Zsolt J

2013-03-01

Trauma services throughout the world have had positive effects on trauma-related mortality. Australian trauma services are generally more consultative in nature rather than the North American model of full trauma admission service. We hypothesized that the introduction of a consultative specialist trauma service in a Level I Australian trauma center would reduce mortality of the severely injured. A 10-year retrospective study (January 1, 2002-December 31, 2011) was performed on all trauma patients admitted with an Injury Severity Score (ISS) > 15. Patients were identified from the trauma registry, and data for age, sex, mechanism of injury, ISS, survival to discharge, and length of stay were collected. Mortality was examined for patients with severe injury (ISS > 15) and patients with critical injury (ISS > 24) and compared for the three periods: 2002-2004 (without trauma specialist), 2005-2007 (with trauma specialist), and 2008-2011 (with specialist trauma service). A total of 3,869 severely injured (ISS > 15) trauma patients were identified during the 10-year period. Of these, 2,826 (73%) were male, 1,513 (39%) were critically injured (ISS > 24), and more than 97% (3,754) were the victim of blunt trauma. Overall mortality decreased from 12.4% to 9.3% (relative risk, 0.75) from period one to period three and from 25.4% to 20.3% (relative risk, 0.80) for patients with critical injury. A 0.46% per year decrease (p = 0.018) in mortality was detected (odds ratio, 0.63; p < 0.001). For critically injured (ISS > 24), the trend was (0.61% per year; odds ratio, 0.68; p = 0.039). The introduction of a specialist trauma service decreased the mortality of patients with severe injury, the model of care should be considered to implement state- and nationwide in Australia. Epidemiologic study, level III.

Oral Health-Related Quality of Life and Traumatic Dental Injuries in Young Permanent Incisors in Brazilian Schoolchildren: A Multilevel Approach.

PubMed

Freire-Maia, Fernanda Bartolomeo; Auad, Sheyla Márcia; Abreu, Mauro Henrique Nogueira Guimarães de; Sardenberg, Fernanda; Martins, Milene Torres; Paiva, Saul Martins; Pordeus, Isabela Almeida; Vale, Míriam Pimenta

2015-01-01

Traumatic dental injury (TDI) during childhood may negatively impact the quality of life of children. To describe the association of oral health-related quality of life (OHRQoL) and domains (oral symptons, functional limitation, emotional- and social-well-being) of children with individual and contextual variables. A cross-sectional study was performed using a representative sample of 1,201 schoolchildren, 8-10 years-old, from public and private schools of Belo Horizonte, Brazil. The CPQ8-10 was used to assess OHRQoL, dichotomized in low and high impact. Sociodemographic information was collected through questionnaires to parents. Children were examined at schools, using the Andreasen criteria. Individual variables were gender, age, number of residents in home, parents/caregivers' level of education, family income, and TDI (dichotomized into without trauma/mild trauma and severe trauma). Dental caries and malocclusion were considered co-variables. Contextual variables were the Social Vulnerability Index and type of school. Ethical approval and consent forms were obtained. Data were analyzed using SPSS for Windows 19.0 and HLM 6.06, including frequency distribution, chi-squared test and multilevel approach (p < 0.05). The prevalence of a negative impact on OHRQoL in children with severe trauma was 55.9%. The TDI negatively impacted emotional and social domains of OHRQoL. A multilevel analysis revealed a significant difference in OHRQoL according to the type of school and showed that 16% of the total variance was due to contextual characteristics (p < 0.001; ICC = 0.16). The negative impact on OHRQoL was higher in girls (p = 0.009), younger children (p = 0.023), with severe TDI (p = 0.014), those from public schools (p = 0.017) and whose parents had a lower education level (p = 0.001). Severe trauma impacts OHRQoL on emotional and social domains. Contextual dimensions add information to individual variability to explain higher impact, emphasizing socioeconomic inequalities.

Risk factors for injury acute renal in patients with severe trauma and its effect on mortality.

PubMed

Baitello, André Luciano; Marcatto, Gustavo; Yagi, Roberto Kaoru

2013-01-01

The studies which associated acute kidney injury (AKI) and trauma emerged during the Second World War, and since then we have seen a progressive evolution of healthcare aiming at AKI prevention. However, establishing the risk factors for post-trauma AKI development remains crucial and may help reduce this complication. This study aims at identifying risk factors vis-à-vis the development of AKI in patients with severe trauma and its impact on mortality. This is a retrospective study of 75 patients with severe trauma. Six were taken off because they arrived at the hospital past the point of resuscitation. The variables considered were age, gender, trauma severity according to the Injury Severity Score (ISS) and the Glasgow Coma Scale (GCS), trauma mechanism, mean blood pressure upon admission, fluid replacement in the first 24 hours, serum creatinine levels, use of nephrotoxic antibiotics, length of hospital stay, need for ICU admission and mortality. The prevalence of AKI in severe trauma patients was 17.3%, and the factors associated with ARF in this sample were Head Injury and GCS < 10. Mortality, length of hospital stay and the need for ICU were significantly higher in patients who developed AKI. The identification of these risk factors is of paramount importance for the development of care strategies for patients suffering from severe trauma, for the prevention of acute kidney injury and the associated high mortality.

Trauma-Exposed Latina Immigrants’ Networks: A Social Network Analysis Approach

PubMed Central

Hurtado-de-Mendoza, Alejandra; Serrano, Adriana; Gonzales, Felisa A.; Fernandez, Nicole C.; Cabling, Mark; Kaltman, Stacey

2015-01-01

Objective Trauma exposure among Latina immigrants is common. Social support networks can buffer the impact of trauma on mental health. This study characterizes the social networks of trauma-exposed Latina immigrants using a social network analysis perspective. Methods In 2011–2012 a convenience sample (n=28) of Latina immigrants with trauma exposure and presumptive depression or posttraumatic stress disorder was recruited from a community clinic in Washington DC. Participants completed a social network assessment and listed up to ten persons in their network (alters). E-Net was used to describe the aggregate structural, interactional, and functional characteristics of networks and Node-XL was used in a case study to diagram one network. Results Most participants listed children (93%), siblings (82%), and friends (71%) as alters, and most alters lived in the US (69%). Perceived emotional support and positive social interaction were higher compared to tangible, language, information, and financial support. A case study illustrates the use of network visualizations to assess the strengths and weaknesses of social networks. Conclusions Targeted social network interventions to enhance supportive networks among trauma-exposed Latina immigrants are warranted. PMID:28078194

Trauma-Exposed Latina Immigrants' Networks: A Social Network Analysis Approach.

PubMed

Hurtado-de-Mendoza, Alejandra; Serrano, Adriana; Gonzales, Felisa A; Fernandez, Nicole C; Cabling, Mark; Kaltman, Stacey

2016-11-01

Trauma exposure among Latina immigrants is common. Social support networks can buffer the impact of trauma on mental health. This study characterizes the social networks of trauma-exposed Latina immigrants using a social network analysis perspective. In 2011-2012 a convenience sample (n=28) of Latina immigrants with trauma exposure and presumptive depression or posttraumatic stress disorder was recruited from a community clinic in Washington DC. Participants completed a social network assessment and listed up to ten persons in their network (alters). E-Net was used to describe the aggregate structural, interactional, and functional characteristics of networks and Node-XL was used in a case study to diagram one network. Most participants listed children (93%), siblings (82%), and friends (71%) as alters, and most alters lived in the US (69%). Perceived emotional support and positive social interaction were higher compared to tangible, language, information, and financial support. A case study illustrates the use of network visualizations to assess the strengths and weaknesses of social networks. Targeted social network interventions to enhance supportive networks among trauma-exposed Latina immigrants are warranted.

Impact of childhood trauma on course of panic disorder: contribution of clinical and personality characteristics.

PubMed

De Venter, M; Van Den Eede, F; Pattyn, T; Wouters, K; Veltman, D J; Penninx, B W J H; Sabbe, B G

2017-06-01

To investigate the impact of childhood trauma on the clinical course of panic disorder and possible contributing factors. Longitudinal data of 539 participants with a current panic disorder were collected from the Netherlands Study of Depression and Anxiety (NESDA). Childhood trauma was assessed with a structured interview and clinical course after 2 years with a DSM-IV-based diagnostic interview and the Life Chart Interview. At baseline, 54.5% reported childhood trauma, but this was not predictive of persistence of panic disorder. Emotional neglect and psychological abuse were associated with higher occurrence of anxiety disorders other than panic disorder (social phobia) and with higher chronicity of general anxiety symptoms (anxiety attacks or episodes and avoidance). Baseline clinical features (duration and severity of anxiety and depressive symptoms) and personality traits (neuroticism and extraversion) accounted for roughly 30-60% of the total effect of childhood trauma on chronicity of anxiety symptoms and on occurrence of other anxiety disorders. After two years, childhood trauma is associated with chronicity of anxiety symptoms and occurrence of social phobia, rather than persistence of panic disorder. These relationships are partially accounted for by duration and severity of anxiety and depressive symptoms, and neuroticism and extraversion. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Mentalization of complex emotions in borderline personality disorder: The impact of parenting and exposure to trauma on the performance in a novel cartoon-based task.

PubMed

Brüne, Martin; Walden, Sarah; Edel, Marc-Andreas; Dimaggio, Giancarlo

2016-01-01

Borderline personality disorder (BPD) is characterized by a range of interpersonal difficulties, which are, in part, related to adverse experiences during childhood. Unresponsive parenting and traumatization may cause functional impairment of mentalization, i.e. the ability to reflect upon own and others' mental states. However, the relationship of poor parenting, trauma and mentalization in BPD has not exhaustively been studied. Thirty patients diagnosed with BPD and 30 matched control subjects were asked to sequence a novel cartoon-based mentalization task involving complex emotions such as jealousy, shame, guilt etc. In addition, they were required to reason about cognitive and affective mental states of the cartoon characters. The quality of parental care was assessed using a self-report measure for recalled parental rearing style, and childhood trauma was measured in retrospect using the Childhood Trauma Questionnaire. Patients with BPD performed more poorly in all aspects of the cartoon task. Mentalizing skills, particularly relating to affective mental states, were uniquely associated with the quality of recalled parental care and childhood trauma. Together, the quality of parental care and the experience of childhood trauma negatively impact on mentalization in BPD, even in an experimental "offline" task. Copyright © 2015 Elsevier Inc. All rights reserved.

Hips don't lie: Waist-to-hip ratio in trauma patients.

PubMed

Joseph, Bellal; Zangbar, Bardiya; Haider, Ansab Abbas; Kulvatunyou, Naroung; Khalil, Mazhar; Tang, Andrew; O'Keeffe, Terence; Friese, Randall S; Orouji Jokar, Tahereh; Vercruysse, Gary; Latifi, Rifat; Rhee, Peter

2015-12-01

Obesity measured by body mass index (BMI) is known to be associated with worse outcomes in trauma patients. Recent studies have assessed the impact of distribution of body fat measured by waist-hip ratio (WHR) on outcomes in nontrauma patients. The aim of this study was to assess the impact of distribution of body fat (WHR) on outcomes in trauma patients. A 6-month (June to November 2013) prospective cohort analysis of all admitted trauma patients was performed at our Level 1 trauma center. WHR was measured in each patient on the first day of hospital admission. Patients were stratified into two groups: patients with WHR of 1 or greater and patients with WHR of less than 1. Outcome measures were complications and in-hospital mortality. Complications were defined as infectious, pulmonary, and renal complications. Regression and correlation analyses were performed. A total of 240 patients were enrolled, of which 28.8% patients (n = 69) had WHR of 1 or greater. WHR had a weak correlation with BMI (R = 0.231, R = 0.481). Eighteen percent (n = 43) of the patients developed complications, and the mortality rate was 10% (n = 24). Patients with a WHR of 1 or greater were more likely to develop in-hospital complications (32% vs. 13%, p = 0.001) and had a higher mortality rate (24% vs. 4%, p = 0.001) compared with the patients with a WHR of less than 1. In multivariate analysis, a WHR of 1 or greater was an independent predictor for the development of complications (odds ratio, 3.1; 95% confidence interval 1.08-9.2; p = 0.03) and mortality (odds ratio, 13.1; 95% confidence interval, 1.1-70; p = 0.04). Distribution of body fat as measured by WHR independently predicts mortality and complications in trauma patients. WHR is better than BMI in predicting adverse outcomes in trauma patients. Assessing the fat distribution pattern in trauma patients may help improve patient outcomes through focused targeted intervention. Prognostic study, level II.

Potential impact of ACA-related insurance expansion on trauma care reimbursement

PubMed Central

Scott, John W; Upadhyaya, Pooja; Najjar, Peter; Tsai, Thomas C; Scott, Kirstin W; Shrime, Mark G; Cutler, David M; Salim, Ali; Haider, Adil H

2017-01-01

Introduction Nearly one-quarter of trauma patients are uninsured and hospitals recoup less than 20% of inpatient costs for their care. This study examines changes to hospital reimbursement for inpatient trauma care if the full coverage expansion provisions of the Affordable Care Act (ACA) were in effect. Methods We abstracted nonelderly adults (ages 18–64y) admitted for trauma from the Nationwide Inpatient Sample (NIS) during 2010—the last year prior to most major ACA coverage expansion policies. We calculated national and facility-level reimbursements and trauma-related contribution margins using NIS-supplied cost-to-charge ratios and published reimbursement rates for each payer type. Using US census data, we developed a probabilistic microsimulation model to determine the proportion of pre-ACA uninsured trauma patients that would be expected to gain private insurance, Medicaid, or remain uninsured after full implementation of the ACA. We then estimated the impact of these coverage changes on national and facility-level trauma reimbursement for this population. Results 145,849 patients (representing 737,852 patients nationwide) were included. National inpatient trauma costs for 18–64y patients totaled $14.8 billion (95%CI:12.5,17.1). Pre-expansion reimbursements totaled $13.7 billion (10.8,14.7), yielding a national margin of −7.9% (−10.6, −5.1). Post-expansion projected reimbursements totaled $15.0 billion (12.7,17.3), increasing the margin by 9.3 absolute percentage-points to +1.4% (−0.3,+3.2). Of the 263 eligible facilities, 90 (34.2%) had a positive trauma-related contribution margin in 2010, which increased to 171 (65.0%) using post-expansion projections. Those facilities with the highest proportion of uninsured and racial/ethnic minorities experienced the greatest gains. Conclusion Health insurance coverage expansion for uninsured trauma patients has the potential to increase national reimbursement for inpatient trauma care by over one billion dollars and nearly double the proportion of hospitals with a positive margin for trauma care. These data suggest that insurance coverage expansion has the potential to improve trauma centers’ financial viability and their ability to provide care for their communities. Level of Evidence Level II: Sensible costs and alternatives; values obtained from limited sources; multi-way sensitivity analyses Study Type Policy Analysis / Economic Analysis PMID:28431415

The cumulative effect of multiple critical care protocols on length of stay in a geriatric trauma population.

PubMed

Frederickson, Tiffany A; Renner, Catherine Hackett; Swegle, James R; Sahr, Sheryl M

2013-01-01

The elderly individuals are the most rapidly growing cohort within the US population, and a corresponding increase is being seen in elderly trauma patients. Elderly patients are more likely to have a hospital length of stay (LOS) in excess of 10 days. They account for 60% of total ICU days. Length of stay is frequently used as a proxy measure for improvement in injury outcomes, changes in quality of care, and hospital outcomes. Patient care protocols are typically created from evidence-based guidelines that serve to reduce variation in care from patient to patient. Patient care protocols have been found to positively impact patient care with reduced duration of mechanical ventilation, shorter LOS in the ICU and shorter overall hospitalization time, reduced mortality, and reduced health care costs. The following study was designed to assess the impact of the implementation of 4 patient care protocols within an elderly trauma population. We hypothesized that the implementation of these protocols would have a beneficial impact on patient care that could be measured by a decrease in hospital LOS. An archival, retrospective pretest/posttest study was performed on elderly trauma patients. The new protocols helped guide practical changes in care that resulted in a 32% decrease in LOS for our elderly trauma patients which exceeds the 25% decrease found in other studies. Additionally, the "Other" category for each variable was less frequently used in the post-protocol phase than in the pre-protocol phase, suggesting a spillover effect on the level of detail recorded in the patient chart. With less variation in practices in the post-protocol phase, Injury Severity score, and admission systolic blood pressure emerged as significant predictors of LOS.

When trauma, spirituality, and mental illness intersect: A qualitative case study.

PubMed

Starnino, Vincent R

2016-05-01

Studies have identified spirituality to be a helpful resource for dealing with various types of trauma experiences. This coincides with a heightened focus on the role of spirituality within trauma-related theory (e.g., spiritual coping, meaning-making, and posttraumatic growth). Little remains known, however, about the relationship between trauma and spirituality among people with severe psychiatric disorders. Meanwhile, a high percentage of those with psychiatric disabilities are known to have trauma histories, whereas a majority self-identify as spiritual and/or religious. Two cases from a hermeneutic phenomenological qualitative study of people with co-occurring psychiatric disabilities and trauma histories are highlighted. Themes related to trauma and spirituality are discussed in-depth. Study participants drew upon a variety of spiritual coping strategies (e.g., prayer, meditation, spiritual readings) to help deal with trauma experiences. Participants additionally experienced spiritual struggles-a detailed account is given of a participant who was able to work through such struggles by shifting to a less self-blaming spiritual worldview (e.g., shifted from believing in a "punishing God" to viewing oneself as part of "oneness with humanity"). The study also examined the meaning-making process and shows how concepts such as global and appraised meaning-making are applicable to people with psychiatric disabilities. Finally, unique challenges related to posttraumatic growth are discussed (e.g., intrusive ruminations and "voices" with spiritual themes). This study offers useful examples of how spirituality and trauma can impact one another, and how people with psychiatric disabilities draw upon spirituality to cope as they strive for recovery. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Trauma Experiences, Maltreatment-Related Impairments, and Resilience among Child Welfare Youth in Residential Care

ERIC Educational Resources Information Center

Collin-Vezina, Delphine; Coleman, Kim; Milne, Lise; Sell, Jody; Daigneault, Isabelle

2011-01-01

The aim of this paper was to provide a description of the trauma experiences, trauma-related sequels, and resilience features of a sample of Canadian youth in residential care facilities, as well as to explore the impact of gender and of the number of different traumas experienced on trauma-related sequels and resilience features. A convenience…

Feminine Discrepancy Stress and Psychosocial Maladjustment Among Adolescent Girls.

PubMed

Reidy, Dennis E; Kernsmith, Poco D; Malone, Carolyn A; Vivolo-Kantor, Alana M; Smith-Darden, Joanne P

2018-04-01

Discrepancy stress, stress about being perceived to not conform to one's gender role (i.e., gender role discrepancy), has demonstrated effects on risky sexual and violent behaviors. However, evidence of these effects has been limited to men and boys, neglecting the impact gender role discrepancy and discrepancy stress may have on girls. In addition, no study to date, has assessed the mental health correlates of gender role discrepancy and discrepancy stress. In the current study, we sought to elucidate the relationship between perceived feminine discrepancy and feminine discrepancy stress and psychosocial maladjustment while controlling for trauma symptoms stemming from the potential repercussions of feminine discrepancy. Maladjustment was measured by creating a second-order latent factor derived from four first-order latent constructs: sexual behavior, substance use, mood disorder symptoms, and hopelessness. Data are drawn from a cross-sectional sample of female students in middle and high school (N = 643) who completed self-report questionnaires. Using structural equation modeling, we found girls reporting feminine discrepancy (i.e., less feminine than the average girl) were more likely to report feminine discrepancy stress and trauma symptomatology. Controlling for feminine discrepancy and trauma symptoms, the relationship between discrepancy stress and maladjustment was positive and significant. Additionally, girls reporting feminine discrepancy scored higher on trauma symptomatology, and trauma demonstrated a strong direct effect on psychosocial maladjustment. These data suggest that developing trauma focused prevention strategies that incorporate social norms around gender socialization may have an impact on multiple behavioral and mental health problems.

Trauma-Related Pain, Reexperiencing Symptoms, and Treatment of Posttraumatic Stress Disorder: A Longitudinal Study of Veterans.

PubMed

Bartoszek, Gregory; Hannan, Susan M; Kamm, Janina; Pamp, Barbara; Maieritsch, Kelly P

2017-06-01

Research has demonstrated a strong positive association between posttraumatic stress disorder (PTSD) symptoms and physical pain. However, few studies have explored the impact of pain problems on the symptoms and treatment of PTSD, and results remain inconsistent. This longitudinal study examined whether trauma-related and trauma-unrelated pain differentially and uniquely predicted reexperiencing symptoms. We also examined whether levels of reexperiencing symptoms mediated the relationship between pain intensity and posttreatment symptoms of avoidance, numbing, and hyperarousal (ANH). Analyses were conducted using archival data from 99 treatment-seeking veterans who reported the etiology and intensity of their pain and severity of PTSD symptoms pre- and posttreatment. Among veterans with trauma-related pain, pain intensity (a) uniquely corresponded to greater posttreatment reexperiencing symptoms (b = 1.09), and (b) was indirectly predictive of ANH symptoms via the reexperiencing symptoms (b = 1.93). However, veterans with trauma-unrelated pain evidenced no associations between pain intensity and reexperiencing (b = 0.04) or ANH symptoms (b = 0.06). We thus found that trauma-related pain was indirectly related to poor PTSD treatment outcomes via reexperiencing symptoms. These findings offer additional insight into factors that may influence PTSD treatment outcomes for pain-suffering trauma survivors. Copyright © 2017 International Society for Traumatic Stress Studies.

The Range and Impact of Postmigration Stressors During Treatment of Trauma-Affected Refugees.

PubMed

Bruhn, Maja; Rees, Susan; Mohsin, Mohammed; Silove, Derrick; Carlsson, Jessica

2018-01-01

Trauma-affected refugees commonly experience postmigration stressors, which can compound conflict-related emotional distress. Our study aimed to assess clinician-rated frequency and types of postmigration stressors deemed to be interfering with the treatment of refugees attending a service for trauma-related mental distress. A total of 116 patients completed 6 months of multidisciplinary treatment. Clinician-rated postmigration stressors were registered at each session. Outcome measures were Harvard Trauma Questionnaire and Global Assessment of Functioning, function (GAF-F) and symptom. Postmigration stressors were deemed to impact on 39.1% of treatment sessions with medical personnel. Issues related to work, finances, and family were the most frequently identified stressors. Postmigration stressors interfering with treatment were more common among male refugees, those living alone, those from Middle Eastern origin, and persons with low baseline GAF-F. Explicitly identifying and, where possible, dealing with postmigration stressors may assist in averting their interference with the treatment of distress in refugees.

Trauma Focused CBT for Children with Co-Occurring Trauma and Behavior Problems

ERIC Educational Resources Information Center

Cohen, Judith A.; Berliner, Lucy; Mannarino, Anthony

2010-01-01

Objective: Childhood trauma impacts multiple domains of functioning including behavior. Traumatized children commonly have behavioral problems that therapists must effectively evaluate and manage in the context of providing trauma-focused treatment. This manuscript describes practical strategies for managing behavior problems in the context of…

Changing Beliefs about Trauma: A Qualitative Study of Cognitive Processing Therapy.

PubMed

Price, Jennifer L; MacDonald, Helen Z; Adair, Kathryn C; Koerner, Naomi; Monson, Candice M

2016-03-01

Controlled qualitative methods complement quantitative treatment outcome research and enable a more thorough understanding of the effects of therapy and the suspected mechanisms of action. Thematic analyses were used to examine outcomes of cognitive processing therapy (CPT) for posttraumatic stress disorder (PTSD) in a randomized controlled trial of individuals diagnosed with military-related PTSD (n = 15). After sessions 1 and 11, participants wrote "impact statements" describing their appraisals of their trauma and beliefs potentially impacted by traumatic events. Trained raters coded each of these statements using a thematic coding scheme. An analysis of thematic coding revealed positive changes over the course of therapy in participants' perspective on their trauma and their future, supporting the purported mechanisms of CPT. Implications of this research for theory and clinical practice are discussed.

Perpetrator Accounts in Infant Abusive Head Trauma Brought about by a Shaking Event

ERIC Educational Resources Information Center

Biron, Dean; Shelton, Doug

2005-01-01

Objective: To analyze perpetrator and medical evidence collected during investigations of infant abusive head trauma (IAHT), with a view to (a) identifying cases where injuries were induced by shaking in the absence of any impact and (b) documenting the response of infant victims to a violent shaking event. Method: A retrospective study was…

Tranexamic Acid Mechanisms and Pharmacokinetics in Traumatic Injury

DTIC Science & Technology

2015-10-01

study. Finally, we have established a DSMB and DSMB charter. 15. SUBJECT TERMS Trauma, hemorrhage, transfusion , fibrinolysis, immune suppression...injury parameters. 2. KEYWORDS: Trauma, hemorrhage, transfusion , fibrinolysis, immune suppression, pharmacokinetics, outcomes, adverse events. 3...impact on expenditures Nothing to Report Significant changes in use or care of human subjects, vertebrate animals , biohazards, and/or select agents

Bipolar Disorder and Early Affective Trauma.

PubMed

de Codt, Aloise; Monhonval, Pauline; Bongaerts, Xavier; Belkacemi, Ikram; Tecco, Juan Martin

2016-09-01

Bipolar disorder is a chronic psychiatric disease with a high prevalence and is a major psychosocial and medical burden. The exact etiological pathways of bipolar disorder are not fully understood. Genetic factors are known to play an important role in the etiology of bipolar disorder. However, high rates of discordance among identical twins and a growing body of evidence that environmental factors such as early stress can influence the onset and course of psychiatric diseases underline the importance of additional etiological mechanisms of bipolar disorders. There has been little investigation about early trauma in bipolar disorder. The aim of this study was to review the literature on the association between early traumatic interactions like child neglect, mistreatment, abuse or early parental separation and the occurrence of bipolar disorder in adulthood or impact on the course of the disease. Studies investigating associations between child neglect, mistreatment, abuse or early parental separation and occurrence of bipolar disorder in adulthood or impact on the course of the disease were searched in the Pubmed database. More than 700 articles were sorted independently by two of the authors using predefined criteria. Only research articles, reviews and meta-analyses were selected for this review. 53 articles met the inclusion criteria. To date, four systematic reviews partially addressed our research question. Early trauma is more frequently found in the past of bipolar patients than in the general population. Studies support a harmful effect of childhood trauma on the course of bipolar disease, with more anxious, depressive or psychotic symptoms, an early age of onset and a worse prognosis. Early trauma is more often found in the past of bipolar adult patients than the general population and studies support a harmful effect of childhood trauma on the course of bipolar disease, with more anxious, depressive or psychotic symptoms, an early age of onset and a worse prognosis. In further studies attention should be paid to the age of trauma occurrence and the definition of trauma. The findings also support the importance of additional psychoanalytic oriented psychotherapy for the treatment of bipolar disorder.

Intrathoracic pressure impulse predicts pulmonary contusion volume in ballistic blunt thoracic trauma.

PubMed

Prat, Nicolas; Rongieras, Frédéric; Voiglio, Eric; Magnan, Pascal; Destombe, Casimir; Debord, Eric; Barbillon, Franck; Fusai, Thierry; Sarron, Jean-Claude

2010-10-01

Blunt thoracic trauma including behind armour blunt trauma or impact from a less lethal kinetic weapon (LLKW) projectile may cause injuries, including pulmonary contusions that can result in potentially lethal secondary complications. These lung injuries may be caused by intrathoracic pressure waves. The aim of this study was to observe dynamic changes in intrathoracic hydrostatic pressure during ballistic blunt thoracic trauma and to find correlations between these hydrostatic pressure parameters (especially the impulse parameter) and physical damages. Thirty anesthetized pigs sustained a blunt thoracic trauma. In group 1 (n = 20), pigs were protected by a National Institute of Justice class III or IV bulletproof vest and shot with 7.62 NATO bullets. In group 2 (n = 10), pigs were shot by an LLKW. Intrathoracic pressure was recorded with an intraesophageal pressure sensor and three parameters were determined: intrathoracic maximum pressure, intrathoracic maximum pressure impulse (PI(max)), and the Pd.P/dt(max), derived from Viano's viscous criterion. Relative right lower lung lobe contusion volume was also measured. Different thoracic loading conditions were obtained. PI(max) best correlated with relative pulmonary contusion volume (R² = 0.64 and p < 0.0001). This result was homogenous for all experiments and was not related to the type of chest impact (LLKW-induced trauma or behind armour blunt trauma). The PI(max) is a good predictor of pulmonary contusion volume after ballistic blunt thoracic trauma. It is a useful criterion when the kinetic energy record or thoracic wall displacement data are unavailable, and the recording and calculation of this physical value are quite simple on animals.

Predictors of poor outcomes after significant chest trauma in multiply injured patients: a retrospective analysis from the German Trauma Registry (Trauma Register DGU®)

PubMed Central

2014-01-01

Background Blunt thoracic trauma is one of the critical injury mechanisms in multiply injured trauma victims. Although these patients present a plethora of potential structural damages to vital organs, it remains debated which injuries actually influence outcome and thereby should be addressed initially. Hence, the aim of this study was to identify the influence of critical structural damages on mortality. Methods All patients in the database of the TraumaRegister DGU® (TR-DGU) from 2002–2011 with AIS Chest ≥ 2, blunt trauma, age of 16 or older and an ISS ≥ 16 were analyzed. Outcome parameters were in-hospital mortality as well as ventilation time in patients surviving the initial 14 days after trauma. Results 22613 Patients were included (mean ISS 30.5 ± 12.6; 74.7% male; Mean Age 46.1 ± 197 years; mortality 17.5%; mean duration of ventilation 7.3 ± 11.5; mean ICU stay 11.7 ± 14.1 days). Only a limited number of specific injuries had a significant impact on survival. Major thoracic vessel injuries (AIS ≥5), bilateral lung contusion, bilateral flail chest, structural heart injury (AIS ≥3) significantly influence mortality in study patients. Several extrathoracic factors (age, blood transfusion, systolic blood pressure and extrathoracic severe injuries) were also predictive of increased mortality. Most injuries of the thoracic wall had no or only a moderate effect on the duration of ventilation. Injuries to the lung (laceration, contusion or pneumothoraces) had a moderate prolonging effect. Cardiac injuries and severe injuries to the thoracic vessels induced a substantially prolonged ventilation interval. Conclusions We demonstrate quantitatively the influence of specific structural damages of the chest on critical outcome parameters. While most injuries of the chest wall have no or only limited impact in the study collective, injuries to the lung overall show adverse outcome. Injuries to the heart or thoracic vessels have a devastating prognosis following blunt chest trauma. PMID:25204466

Predictors of poor outcomes after significant chest trauma in multiply injured patients: a retrospective analysis from the German Trauma Registry (Trauma Register DGU®).

PubMed

Huber, Stephan; Biberthaler, Peter; Delhey, Patrick; Trentzsch, Heiko; Winter, Hauke; van Griensven, Martijn; Lefering, Rolf; Huber-Wagner, Stefan

2014-09-03

Blunt thoracic trauma is one of the critical injury mechanisms in multiply injured trauma victims. Although these patients present a plethora of potential structural damages to vital organs, it remains debated which injuries actually influence outcome and thereby should be addressed initially. Hence, the aim of this study was to identify the influence of critical structural damages on mortality. All patients in the database of the TraumaRegister DGU® (TR-DGU) from 2002-2011 with AIS Chest ≥ 2, blunt trauma, age of 16 or older and an ISS ≥ 16 were analyzed. Outcome parameters were in-hospital mortality as well as ventilation time in patients surviving the initial 14 days after trauma. 22613 Patients were included (mean ISS 30.5 ± 12.6; 74.7% male; Mean Age 46.1 ± 197 years; mortality 17.5%; mean duration of ventilation 7.3 ± 11.5; mean ICU stay 11.7 ± 14.1 days). Only a limited number of specific injuries had a significant impact on survival. Major thoracic vessel injuries (AIS ≥5), bilateral lung contusion, bilateral flail chest, structural heart injury (AIS ≥3) significantly influence mortality in study patients. Several extrathoracic factors (age, blood transfusion, systolic blood pressure and extrathoracic severe injuries) were also predictive of increased mortality. Most injuries of the thoracic wall had no or only a moderate effect on the duration of ventilation. Injuries to the lung (laceration, contusion or pneumothoraces) had a moderate prolonging effect. Cardiac injuries and severe injuries to the thoracic vessels induced a substantially prolonged ventilation interval. We demonstrate quantitatively the influence of specific structural damages of the chest on critical outcome parameters. While most injuries of the chest wall have no or only limited impact in the study collective, injuries to the lung overall show adverse outcome. Injuries to the heart or thoracic vessels have a devastating prognosis following blunt chest trauma.

[Long-term results after multiple trauma with ISS ≥ 25. Outcome and predictors of quality of life].

PubMed

Simmel, S; Drisch, S; Haag, S; Bühren, V

2013-09-01

The survival chances of multiple trauma patients have continually improved over the last decades; therefore, it is often not a question of whether a patient survives a severe accident but rather how the patient survives. In a retrospective study 127 patients were questioned regarding quality of life and health and possible influencing factors using the POLO chart an average of 70 months after suffering severe trauma (ISS Ø 35.6). The quality of life of severely injured patients is significantly reduced compared with the normal population even years after the trauma. In addition to four pretraumatic factors (older age, female gender, low education and previous illnesses) four posttraumatic variables (difficulties with authorities/institutions and unemployment as a consequence of the accident, long duration and subjectively inadequate treatment in hospital) were identified that have a negative impact on long-term quality of life. The self-reported quality of life after multiple trauma no longer permanently achieves the original level despite extensive rehabilitation measures. Post-traumatic factors have a greater impact on the long-term quality of life than the injury severity. A long-term care and specialized rehabilitation services are needed to improve outcome further.

Trauma surgeons practice what they preach: The NTDB story on solid organ injury management.

PubMed

Hurtuk, Michael; Reed, R Lawrence; Esposito, Thomas J; Davis, Kimberly A; Luchette, Fred A

2006-08-01

Recent studies advocate a nonoperative approach for hepatic and splenic trauma. The purpose of this study was to determine whether the literature has impacted surgical practice and, if so, whether or not the overall mortality of these injuries had changed. The American College of Surgeons' National Trauma Data Bank (NTDB 4.0) was analyzed using trauma admission dates ranging from 1994 to 2003. All hepatic and splenic injuries were identified by ICD-9 codes. As renal trauma management has not changed during the study period, renal injuries were included as a control. Nonoperative management (NOM) rates and overall mortality were determined for each organ. Proportions were compared using chi analysis with significance set at p < 0.05. There were 87,237 solid abdominal organ injuries reported and included: 35,767 splenic, 35,510 hepatic, 15,960 renal injuries. There was a significant (p < 0.00000000005) increase in percentage of NOM for hepatic and splenic trauma whereas renal NOM remained stable for the study period. Despite an increase in NOM for splenic and hepatic injuries, mortality has remained unchanged. This study demonstrates that the management of hepatic and splenic injuries has significantly changed in the past 10 years with no appreciable effect on mortality. NOM has become the standard of care for the management of hepatic and splenic trauma. The NTDB can be used to monitor changes in trauma care in response to new knowledge regarding improved outcomes.

Development of a murine model of blunt hepatic trauma.

PubMed

Nemzek-Hamlin, Jean A; Hwang, Haejin; Hampel, Joseph A; Yu, Bi; Raghavendran, Krishnan

2013-10-01

Despite the prevalence of blunt hepatic trauma in humans, there are few rodent models of blunt trauma that can be used to study the associated inflammatory responses. We present a mouse model of blunt hepatic trauma that was created by using a cortical contusion device. Male mice were anesthetized with ketamine-xylazine-buprenorphine and placed in left lateral recumbency. A position of 2 mm ventral to the posterior axillary line and 5 mm caudal to the costal margin on the right side was targeted for impact. An impact velocity of 6 m/s and a piston depth of 12 mm produced a consistent pattern of hepatic injury with low mortality. All mice that recovered from anesthesia survived without complication for the length of the study. Mice were euthanized at various time points (n = 5 per group) until 7 d after injury for gross examination and collection of blood and peritoneal lavage fluids. Some mice were reanesthetized for serial monitoring of hepatic lesions via MRI. At 2 h after trauma, mice consistently displayed laceration, hematoma, and discoloration of the right lateral and caudate liver lobes, with intraabdominal hemorrhage but no other gross injuries. Blood and peritoneal lavage fluid were collected from all mice for cytokine analysis. At 2 h after trauma, there were significant increases in plasma IL10 as well as peritoneal lavage fluid IL6 and CXCL1/KC; however, these levels decreased within 24 h. At 7 d after trauma, the mice had regained body weight, and the hepatic lesions, which initially had increased in size during the first 48 h, had returned to their original size. In summary, this technique produced a reliable, low mortality, murine model that recreates features of blunt abdominal liver injury in human subjects with similar acute inflammatory response.

Nursing care of children after a traumatic incident.

PubMed

Mulvihill, Deanna

2007-01-01

The objective of this study was to describe the nursing interventions with children and their parents to reduce the impact of a traumatic incident. A traumatic incident can be a natural disaster, a plane or car accident, or child abuse. The author has conducted an interdisciplinary integrative review of the research literature on the health impact of childhood trauma. This research is summarized and the results are synthesized and presented in a diagram that demonstrates the strong relationships that trauma has to both short and long-term health status. The impact of post-traumatic stress disorder (PTSD) and interventions to reduce its impact are described. Predictability and continuity in nursing care grounded in both routine and personnel are important. Nurses can teach self-soothing techniques and coping skills prior to using exploratory dialogue to assist the child and the parent in reviewing the traumatic incident. Nurses can also act as advocates for unsafe situations and practices, such as corporal punishment. Assessment of children for history of trauma is indicated, especially children who exhibit signs of short-term health effects. Areas for health education and future research are also presented.

The impact of intensivists' base specialty of training on care process and outcomes of critically ill trauma patients.

PubMed

Matsushima, Kazuhide; Goldwasser, Eleanor R; Schaefer, Eric W; Armen, Scott B; Indeck, Matthew C

2013-09-01

The care of the critically ill trauma patients is provided by intensivists with various base specialties of training. The purpose of this study was to investigate the impact of intensivists' base specialty of training on the disparity of care process and patient outcome. We performed a retrospective review of an institutional trauma registry at an academic level 1 trauma center. Two intensive care unit teams staffed by either board-certified surgery or anesthesiology intensivists were assigned to manage critically ill trauma patients. Both teams provided care, collaborating with a trauma surgeon in house. We compared patient characteristics, care processes, and outcomes between surgery and anesthesiology groups using Wilcoxon tests or chi-square tests, as appropriate. We identified a total of 620 patients. Patient baseline characteristics including age, sex, transfer status, injury type, injury severity score, and Glasgow coma scale were similar between groups. We found no significant difference in care processes and outcomes between groups. In a logistic regression model, intensivists' base specialty of training was not a significant factor for mortality (odds ratio, 1.46; 95% confidence interval; 0.79-2.80; P = 0.22) and major complication (odds ratio, 1.11; 95% confidence interval, 0.73-1.67; P = 0.63). Intensive care unit teams collaborating with trauma surgeons had minimal disparity of care processes and similar patient outcomes regardless of intensivists' base specialty of training. Copyright © 2013 Elsevier Inc. All rights reserved.

Building a Trauma-Informed Workforce Capacity and Legacy

ERIC Educational Resources Information Center

Popescu, Marciana; Strand, Virginia; Way, Ineke; Williams-Hecksel, Cheryl; Abramovitz, Robert

2017-01-01

Social workers encounter trauma in a majority of the populations they serve. It is therefore essential to train social work students to understand the impact of trauma, to assess trauma history and symptoms, and to effectively intervene with children and families. This article presents 3 qualitative research narratives that provide an in-depth…

P.S.: I Survived--An Activism Project to Increase Student and Community Trauma Awareness

ERIC Educational Resources Information Center

Pantas, Susanna; Miller, Sean A.; Kulkarni, Shanti J.

2017-01-01

Social work students created a community activism project to raise awareness about trauma prevalence and impact. Trauma theory describes silencing as the mechanism that hinders individual and community healing. Therefore, students sought to create an interactive opportunity to heighten trauma visibility on campus. They created a physical mailbox…

Alcohol Intoxication Impact on Outcome from Traumatic Injury

DTIC Science & Technology

2007-05-01

factors for these complications is the severity of the injury, genetic makeup of the individual, the history of alcohol intake of the individual (acute...ethanol as related to trauma in the awake dog. J Trauma 11:76Y86, 1971. 18. Edgarian H, Altura BM: Ethanol and contraction of venous smooth muscle...impact of a 3-day alcohol binge on host responses during trauma/hemorrhage (THem) and following overnight recovery. Methods: Chronically catheterized

Childhood trauma and neighborhood-level crime interact in predicting adult posttraumatic stress and major depression symptoms.

PubMed

Lowe, Sarah R; Quinn, James W; Richards, Catherine A; Pothen, John; Rundle, Andrew; Galea, Sandro; Ressler, Kerry J; Koenen, Karestan C; Bradley, Bekh

2016-01-01

Previous research has identified several individual-level factors that modify the risk of childhood trauma on adult psychiatric symptoms, including symptoms of major depression (MD) and posttraumatic stress (PTS). Neighborhood-level factors also influence the impact of individual-level exposures on adult psychopathology. However, no prior studies to our knowledge have explored cross-level interactions between childhood trauma and neighborhood-level factors on MD and PTS symptoms. The purpose of this study was therefore to explore cross-level interactions between a neighborhood-level factor - neighborhood-level crime - and childhood trauma on MD and PTS symptoms. Participants in this study (N=3192) were recruited from a large public hospital, and completed self-report inventories of childhood trauma and MD and PTS symptoms. Participant addresses were mapped onto 2010 census tracts, and data on crime within each tract were collected. Multilevel models found a significant cross-level interaction between childhood trauma and neighborhood crime on MD symptoms, such that the influence of high levels of childhood trauma on MD symptoms was enhanced for participants living in high-crime neighborhoods. Supplementary analyses found variation in the strength of cross-level interaction terms by types of childhood trauma and crime, with the strongest associations including emotional neglect paired with personal and property crime. The results provide preliminary support for interventions that help childhood trauma survivors find housing in less vulnerable neighborhoods and build skills to cope with neighborhood crime. Copyright © 2015 Elsevier Ltd. All rights reserved.

Childhood Trauma and Neighborhood-Level Crime Interact in Predicting Adult Posttraumatic Stress and Major Depression Symptoms

PubMed Central

Lowe, Sarah R.; Quinn, James W.; Richards, Catherine A.; Pothen, John; Rundle, Andrew; Galea, Sandro; Ressler, Kerry J.; Koenen, Karestan C.; Bradley, Bekh

2015-01-01

Previous research has identified several individual-level factors that modify the risk of childhood trauma on adult psychiatric symptoms, including symptoms of major depression (MD) and posttraumatic stress (PTS). Neighborhood-level factors also influence the impact of individual-level exposures on adult psychopathology. However, no prior studies to our knowledge have explored cross-level interactions between childhood trauma and neighborhood-level factors on MD and PTS symptoms. The purpose of this study was therefore to explore cross-level interactions between a neighborhood-level factor – neighborhood-level crime – and childhood trauma on MD and PTS symptoms. Participants in this study (N = 3,192) were recruited from a large public hospital, and completed self-report inventories of childhood trauma and MD and PTS symptoms. Participant addresses were mapped onto 2010 census tracts, and data on crime within each tract was collected. Multilevel models found a significant cross-level interaction between childhood trauma and neighborhood crime on MD symptoms, such that the influence of high levels of childhood trauma on MD symptoms was enhanced for participants living in high-crime neighborhoods. Supplementary analyses found variation in the strength of cross-level interaction terms by types of childhood trauma and crime, with the strongest associations including emotional neglect paired with personal and property crime. The results provide preliminary support for interventions that help childhood trauma survivors find housing in less vulnerable neighborhoods and build skills to cope with neighborhood crime. PMID:26499372

Eye trauma in Laurel and Hardy movies - another nice mess.

PubMed

Zegers, Lara DA; Zegers, Richard Hc

2016-11-01

One of the characteristics in Laurel and Hardy films is a lot of physical violence. The present study examines the occurrence of eye trauma in Laurel and Hardy movies and discusses the impact they could have been had if the films were set in reality. All 92 movies starring Laurel and Hardy as a pair in leading roles were watched together by the authors and were scored for any eye trauma. Eighty-eight eye traumas happened, of which 48% were directed at Hardy. The eye poke was the most frequently occurring eye trauma and the traumatic corneal abrasion was very likely the most frequently occurring injury. Among the most serious causes of eye trauma were the pin of a door handle, a stick, a champagne cork, a tree branch and tacks. Without a doubt, if their films had been reality, especially Hardy but also Laurel and several other people, would have suffered from serious eye injuries caused by the 88 eye traumas. The findings of the present study might reflect the personality, character and intellectual capacity of both Laurel and Hardy as 'Two Minds Without a Single Thought'. © The Author(s) 2016.

Pathways to age of onset of heroin use: a structural model approach exploring the relationship of the COMT gene, impulsivity and childhood trauma.

PubMed

Li, Ting; Du, Jiang; Yu, Shunying; Jiang, Haifeng; Fu, Yingmei; Wang, Dongxiang; Sun, Haiming; Chen, Hanhui; Zhao, Min

2012-01-01

The interaction of the association of dopamine genes, impulsivity and childhood trauma with substance abuse remains unclear. To clarify the impacts and the interactions of the Catechol -O-methyltransferase (COMT) gene, impulsivity and childhood trauma on the age of onset of heroin use among heroin dependent patients in China. 202 male and 248 female inpatients who meet DSM-IV criteria of heroin dependence were enrolled. Impulsivity and childhood trauma were measured using BIS-11 (Barratt Impulsiveness Scale-11) and ETISR-SF (Early Trauma Inventory Self Report-Short Form). The single nucleotide polymorphism (SNP) rs737866 on the COMT gene-which has previously been associated with heroin abuse, was genotyped using a DNA sequence detection system. Structural equations model was used to assess the interaction paths between these factors and the age of onset of heroin use. Chi-square test indicated the individuals with TT allele have earlier age of onset of heroin use than those with CT or CC allele. In the correlation analysis, the severity of childhood trauma was positively correlated to impulsive score, but both of them were negatively related to the age of onset of heroin use. In structure equation model, both the COMT gene and childhood trauma had impacts on the age of onset of heroin use directly or via impulsive personality. Our findings indicated that the COMT gene, impulsive personality traits and childhood trauma experience were interacted to impact the age of onset of heroin use, which play a critical role in the development of heroin dependence. The impact of environmental factor was greater than the COMT gene in the development of heroin dependence.

Effect of Advanced Trauma Life Support program on medical interns' performance in simulated trauma patient management.

PubMed

Ahmadi, Koorosh; Sedaghat, Mohammad; Safdarian, Mahdi; Hashemian, Amir-Masoud; Nezamdoust, Zahra; Vaseie, Mohammad; Rahimi-Movaghar, Vafa

2013-01-01

Since appropriate and time-table methods in trauma care have an important impact on patients'outcome, we evaluated the effect of Advanced Trauma Life Support (ATLS) program on medical interns' performance in simulated trauma patient management. A descriptive and analytical study before and after the training was conducted on 24 randomly selected undergraduate medical interns from Imam Reza Hospital in Mashhad, Iran. On the first day, we assessed interns' clinical knowledge and their practical skill performance in confronting simulated trauma patients. After 2 days of ATLS training, we performed the same study and evaluated their score again on the fourth day. The two findings, pre- and post- ATLS periods, were compared through SPSS version 15.0 software. P values less than 0.05 were considered statistically significant. Our findings showed that interns'ability in all the three tasks improved after the training course. On the fourth day after training, there was a statistically significant increase in interns' clinical knowledge of ATLS procedures, the sequence of procedures and skill performance in trauma situations (P less than 0.001, P equal to 0.016 and P equal to 0.01 respectively). ATLS course has an important role in increasing clinical knowledge and practical skill performance of trauma care in medical interns.

The dangerous role of silence in the relationship between trauma and violence: a group response.

PubMed

Phillips, Suzanne B

2015-01-01

This article considers that somewhere in the space between violence and trauma is dangerous silence. Silence intensifies the impact of trauma, and trauma that goes unspoken, un-witnessed, and unclaimed too often "outs itself" as more violence to self or others. Relevant empirical evidence on the impact of civilian interpersonal violence, combat trauma, school shootings, bullying, and domestic violence confirms this tragic cycle. Crucial to addressing the danger of silence in this cycle, the article examines the centrality of silence existentially, neuropsychologically, psychologically, developmentally, interpersonally, and culturally in relation to violence. The bridge to voicing and assimilating the unspeakable is empathic connection with others. Drawing upon two different types of group programs, the article demonstrates that group can serve as that bridge. Group process has the potential to undo the dangerous role of silence in the relationship of trauma and violence.

The need for pediatric-specific triage criteria: results from the Florida Trauma Triage Study.

PubMed

Phillips, S; Rond, P C; Kelly, S M; Swartz, P D

1996-12-01

The objective of the Florida Trauma Triage Study was to assess the performance of state-adopted field triage criteria. The study addressed three specific age groups: pediatric (age < 15 years), adult (age 15-54 years), and geriatric (age 55+ years). Since 1990, Florida has used a uniform set of eight triage criteria, known as the trauma scorecard, for triaging adult trauma patients to state-approved trauma centers. However, only five of the criteria are recommended for use with pediatric patients. This article presents the findings regarding the performance of the scorecard when applied to a pediatric population. We used state trauma registry data linked to state hospital discharge data in a retrospective analysis of trauma patients transported by prehospital providers to any acute care hospital within nine selected Florida counties between July 1, 1991, and December 31, 1991. We used cross-table and logistic regression analysis to determine the ability of triage criteria to correctly identify patients who were retrospectively defined as major trauma. We applied the field criteria to physiologic and anatomy/mechanism of injury data contained in the trauma registry to "score" the patient as major or minor trauma. To make our retrospective determination of major or minor trauma we used the protocols developed by an expert medical panel as described by E. J. MacKenzie et al. (1990). We calculated sensitivity, specificity, and the corresponding over- and undertriage rates by comparing patient classifications (major or minor trauma) produced by the triage criteria and the retrospective algorithm. We used logistic regression to identify which triage criteria were statistically significant in predicting major trauma. Pediatric cases accounted for 9.2% of the total study population, 6.0% of all hospitalized cases, and 6.8% of all trauma deaths. Of the 1505 pediatric cases available for analysis, the triage criteria classified 269 cases as expected major trauma and 1236 cases as expected minor trauma. The retrospective algorithm classified 78 cases as expected major trauma and 1427 cases as expected minor trauma. The resulting specificity is 84.8% (15.2% overtriage), and the sensitivity is 66.7% (33.3% undertriage). Logistic regression indicated that, of the eight state-adopted field triage criteria, only the Glasgow coma score, ejection from vehicle, and penetrating injuries have a statistically significant impact on predicting major trauma in pediatric patients. Although the state-adopted trauma scorecard, applied to a pediatric population, produced acceptable overtriage, it did not produce acceptable undertriage. However, our undertriage rate is comparable to the results of other published studies on pediatric trauma. As a result of the Florida Trauma Triage Study, a new pediatric triage instrument was developed. It is currently being field-tested.

Variation in Treatment of Displaced Geriatric Acetabular Fractures Among 15 Level-I Trauma Centers.

PubMed

Manson, Theodore T; Reider, Lisa; OʼToole, Robert V; Scharfstein, Daniel O; Tornetta, Paul; Gary, Joshua L

2016-09-01

To document the initial treatment of displaced acetabular fractures among older adults across multiple trauma centers and to investigate the factors that influence the decision to operate and the choice of operative procedure [open reduction internal fixation (ORIF) vs. total hip arthroplasty (THA)]. Retrospective observational study. Fifteen US level-I trauma centers participating in the Major Extremity Trauma Research Consortium. Overall, 269 patients aged 60 years or older admitted for the treatment of a displaced acetabular fracture. None. Treatment. Sixty percent of fractures (n = 162) were treated operatively. Younger age (<80 years), injury from high-energy mechanism, fractures with femoral head impaction, and fractures without hip congruency were significantly associated with receiving operative treatment (P < 0.05). Significant site variation in operative versus nonoperative treatment occurred even after accounting for these factors (P = 0.0044). Among operatively treated patients, 88% (n = 142) received ORIF and 12% (n = 20) received THA as the initial treatment. Women were more likely to be treated with initial THA compared with men; of the known risk factors for poor outcomes with ORIF (ie, dome or roof impaction, femoral head impaction, or posterior wall involvement), only dome impaction was significantly associated with receiving initial THA (P < 0.05). Currently, no treatment guidelines exist for acetabular fractures in older adults, which likely explains the significant site variation in operative versus nonoperative treatment. This study identifies patient and injury factors that drive treatment decisions, which will be important in planning and designing future trials needed to determine the best treatment for these fractures.

Partner preferences among survivors of betrayal trauma.

PubMed

Gobin, Robyn L

2012-01-01

Betrayal trauma theory suggests that social and cognitive development may be affected by early trauma such that individuals develop survival strategies, particularly dissociation and lack of betrayal awareness, that may place them at risk for further victimization. Several experiences of victimization in the context of relationships predicated on trust and dependence may contribute to the development of relational schema whereby abuse is perceived as normal. The current exploratory study investigates interpersonal trauma as an early experience that might impact the traits that are desired in potential romantic partners. Participants in the current study were asked to rate the desirability of several characteristics in potential romantic partners. Although loyalty was desirable to most participants regardless of their trauma history, those who reported experiences of high betrayal trauma rated loyalty less desirable than those who reported experiences of traumas that were low and medium in betrayal. Participants who reported experiences of revictimization (defined as the experience of trauma perpetrated by a close other during 2 different developmental periods) differed from participants who only reported 1 experience of high betrayal trauma in their self-reported desire for a romantic partner who possessed the traits of sincerity and trustworthiness. Preference for a partner who uses the tactic of verbal aggression was also associated with revictimization status. These preliminary findings suggest that victimization perpetrated by close others may affect partner preferences.

Dental and General Trauma in Team Handball.

PubMed

Petrović, Mateja; Kühl, Sebastian; Šlaj, Martina; Connert, Thomas; Filippi, Andreas

Handball has developed into a much faster and high-impact sport over the past few years because of rule changes. Fast sports with close body contact are especially prone to orofacial trauma. Handball belongs to a category of sports with medium risk for dental trauma. Even so, there is only little literature on this subject. The aim of this study was to examine the prevalence and the type of injuries, especially the occurrence of orofacial trauma, habits of wearing mouthguards, as well as degree of familiarity with the tooth rescue box. For this purpose, 77.1% (n=542/703) of all top athletes and coaches from the two highest Swiss leagues (National League A and National League B), namely 507 professional players and 35 coaches, were personally interviewed using a standardized questionnaire. 19.7% (n=100/507) of the players experienced dental trauma in their handball careers, with 40.8% (n=51/125) crown fractures being the most frequent by far. In spite of the relatively high risk of lip or dental trauma, only 5.7% (n=29/507) of the players wear mouthguards. The results of this study show that dental trauma is common among Swiss handball players. In spite of the high risk of dental trauma, the mouthguard as prevention is not adequately known, and correct procedure following dental trauma is rarely known at all.

The association of insurance status on the probability of transfer for pediatric trauma patients.

PubMed

Hamilton, Emma C; Miller, Charles C; Cotton, Bryan A; Cox, Charles; Kao, Lillian S; Austin, Mary T

2016-12-01

The purpose of this study was to evaluate the association of insurance status on the probability of transfer of pediatric trauma patients to level I/II centers after initial evaluation at lower level centers. A retrospective review of all pediatric trauma patients (age<16years) registered in the 2007-2012 National Trauma Data Bank was performed. Multiple regression techniques controlling for clustering at the hospital level were used to determine the impact of insurance status on the probability of transfer to level I/II trauma centers. Of 38,205 patients, 33% of patients (12,432) were transferred from lower level centers to level I/II trauma centers. Adjusting for demographics and injury characteristics, children with no insurance had a higher likelihood of transfer than children with private insurance. Children with public or unknown insurance status were no more likely to be transferred than privately insured children. There were no variable interactions with insurance status. Among pediatric trauma patients, lack of insurance is an independent predictor for transfer to a major trauma center. While burns, severely injured, and younger patients remain the most likely to be transferred, these findings suggest a triage bias influenced by insurance status. Additional policies may be needed to avoid unnecessary transfer of uninsured pediatric trauma patients. Case-control study, level III. Copyright © 2016 Elsevier Inc. All rights reserved.

Association between childhood trauma and accelerated telomere erosion in adulthood: A meta-analytic study.

PubMed

Li, Zongchang; He, Ying; Wang, Dong; Tang, Jingsong; Chen, Xiaogang

2017-10-01

Childhood trauma has long-term sequelae on health status and contributes to numbers of somatic and mental disorders in later life. Findings from experimental studies in animals suggest that telomere erosion may be a mediator of this relationship. However, results from human studies are heterogeneous. To address these inconsistencies, we performed a meta-analysis regarding the association between childhood trauma and telomere length in adulthood. Articles were identified by systematically searching the Medline, EMBASE and Web of Science databases. Twenty four studies, which include twenty six sample sets and 30,919 participants, met the inclusion criteria for meta-analyses. This meta-analyses revealed that individuals experienced childhood trauma have accelerated telomere erosion in adulthood, with a small effect size (r = -0.05, 95% CI = -0.08-0.03, p < 0.001). Subgroup analyses by type of childhood trauma revealed a trend in difference between groups (Q = 5.24, p = 0.07). Analyses for individual trauma types revealed a significant association between childhood separation and telomere erosion (r = -0.09, p < 0.001), but not for physical abuse, sexual abuse and loss of a parent. This meta-analysis demonstrated a significant association between childhood trauma and accelerated telomere erosion in adulthood, and further revealed that different trauma types have various impacts on telomere. Additional research on the mechanism that links the individual types of childhood trauma with telomere is needed in the future. Copyright © 2017 Elsevier Ltd. All rights reserved.

Return to Sports After Multiple Trauma: Which Factors Are Responsible?-Results From a 17-Year Follow-up.

PubMed

Weber, Christian D; Horst, Klemens; Nguyen, Anthony R; Bader, Magdalena J; Probst, Christian; Zelle, Boris; Pape, Hans-Christoph; Dienstknecht, Thomas

2017-09-01

We hypothesize that the majority of polytraumatised patients are unable to maintain their preinjury level of sporting activity, and that musculoskeletal injuries are a major contributing factor. We assessed the impact of such injuries on sporting prowess, with a focus on isolating, particularly debilitating musculoskeletal trauma. We conducted a cohort study of 637 patients at a level 1 trauma centre, to assess the long-term outcome of severe trauma on return to sporting activities (RTS). Data collated on the multiply injured patient included preinjury physical activity, standardized outcome scores (SF-12, GOS, HASPOC), and clinical follow-up of at least 10 years duration. The return to preinjury sports participation was defined as a primary outcome parameter. Regression analyses were performed to identify specific injuries interfering with the RTS. Prognostic study; Level of evidence, II. Mean follow-up was 17 ± 5 years. We included 465 patients, including 207 athletic and 258 nonathletic individuals. Mean age at the time of injury was 26 ± 11.5 years and injury severity was comparable between the 2 cohorts. The deleterious effects on quality of life and the total duration of the rehabilitation process were also similar in athletes and nonathletes. Athletes were more likely to be unable to return to preinjury activities, or to return to a lower level of sporting prowess posttrauma. We identified knee injuries as the type of musculoskeletal trauma most likely to be career ending for the athlete (odds ratio 3.4, 95% confidence interval, 1.4-8.3; P = 0.008). Our results demonstrate an enforced shift from high-impact and team sports to low-impact activities after multiple trauma. Injuries of the lower extremities, especially around the knee joint, seem to have the highest lifechanging potential, preventing individuals from returning to their previous sporting activities.

The impact of major trauma network triage systems on patients with major burns.

PubMed

Nizamoglu, Metin; O'Connor, Edmund Fitzgerald; Bache, Sarah; Theodorakopoulou, Evgenia; Sen, Sankhya; Sherren, Peter; Barnes, David; Dziewulski, Peter

2016-12-01

Trauma is a leading cause of death and disability worldwide. Patients presenting with severe trauma and burns benefit from specifically trained multidisciplinary teams. Regional trauma systems have shown improved outcomes for trauma patients. The aim of this study is to determine whether the development of major trauma systems have improved the management of patients with major burns. A retrospective study was performed over a four-year period reviewing all major burns in adults and children received at a regional burns centre in the UK before and after the implementation of the regional trauma systems and major trauma centres (MTC). Comparisons were drawn between three areas: (1) Patients presenting before the introduction of MTC and after the introduction of MTC. (2) Patients referred from MTC and non-MTC within the region, following the introduction of MTC. (3) Patients referred using the urban trauma protocol and the rural trauma protocol. Following the introduction of regional trauma systems and major trauma centres (MTC), isolated burn patients seen at our regional burns centre did not show any significant improvement in transfer times, admission resuscitation parameters, organ dysfunction or survival when referred from a MTC compared to a non-MTC emergency department. There was also no significant difference in survival when comparing referrals from all hospitals pre and post establishment of the major trauma network. No significant outcome benefit was demonstrated for burns patients referred via MTCs compared to non-MTCs. We suggest further research is needed to ascertain whether burns patients benefit from prolonged transfer times to a MTC compared to those seen at their local hospitals prior to transfer to a regional burns unit for further specialist care. Copyright © 2016 Elsevier Ltd and ISBI. All rights reserved.

Research progress on combat trauma treatment in cold regions.

PubMed

Wang, Hui-Shan; Han, Jin-Song

2014-01-01

Cold regions are a special combat environment in which low temperatures have a great impact on human metabolism and other vital functions, including the nervous, motion, cardiovascular, circulatory, respiratory, and urinary systems; consequently, low temperatures often aggravate existing trauma, leading to high mortality rates if rapid and appropriate treatment is not provided. Hypothermia is an independent risk factor of fatality following combat trauma; therefore, proactive preventative measures are needed to reduce the rate of mortality. After summarizing the basic research on battlefield environments and progress in the prevention and treatment of trauma, this article concludes that current treatment and prevention measures for combat trauma in cold regions are inadequate. Future molecular biology studies are needed to elucidate the mechanisms and relevant cell factors underlying bodily injury caused by cold environment, a research goal will also allow further exploration of corresponding treatments.

Impact of hypothermia in the rural, pediatric trauma patient.

PubMed

Waibel, Brett H; Durham, Chris A; Newell, Mark A; Schlitzkus, Lisa L; Sagraves, Scott G; Rotondo, Michael F

2010-03-01

Hypothermia is an independent predictor of mortality in adult trauma studies. However, the impact of hypothermia on the pediatric trauma population has not been described. The purpose of this study is to evaluate hypothermia as a cofactor to mortality, complications, and among survivors, hospital length of stay parameters in the pediatric trauma population. Retrospective review of a prospectively collected database (National Trauma Registry of the American College of Surgeons) over a 5-yr period (July 2002 to June 2007). A rural, level I trauma center. One thousand six hundred twenty-nine pediatric patients admitted with a traumatic injury. None. Multivariate regression models were used to evaluate the association of hypothermia with mortality, infectious complications, organ dysfunction, and among survivors, hospital length of stay parameters. Of 1,629 pediatric trauma patients admitted, 182 (11.1%) patients were hypothermic (temperature below 36 degrees C) on admission. Hypothermia had an adjusted odds ratio (AOR) of 2.41 (95% confidence interval [CI], 1.12-5.22, p = .025) for mortality. After controlling for covariates, hypothermia had associations with developing pneumonia (AOR, 0.185, 95% CI, 0.040-0.853; p = .031) and a bleeding diathesis (AOR, 3.14, 95% CI, 1.04-9.44; p = .042). The median days in the hospital, intensive care unit (ICU), and ventilator were longer in the hypothermic cohort; however, after controlling for covariates, hypothermia was not associated with differences in hospital days, ICU days, or ventilator days. Hypothermia is a common problem at admission among pediatric trauma patients. Hypothermia is associated with an increase in the odds of death and the development of a bleeding diathesis, while having decreased odds for developing pneumonia. While the length of stay indicators were longer in the hypothermic cohort among survivors, no significant association was noted with hypothermia for hospital, ICU, or ventilator days after controlling for confounders.

The protective role of maternal posttraumatic growth and cognitive trauma processing among Palestinian mothers and infants.

PubMed

Diab, Safwat Y; Isosävi, Sanna; Qouta, Samir R; Kuittinen, Saija; Punamäki, Raija-Leena

2018-02-01

War survivors use multiple cognitive and emotional processes to protect their mental health from the negative impacts of trauma. Because mothers and infants may be especially vulnerable to trauma in conditions of war, it is urgent to determine which cognitive and emotional processes are effective for preventing negative trauma impacts." This study examined whether mothers' high posttraumatic growth (PTG) and positive posttraumatic cognitions (PTC) protected (a) their own mental health and (b) their infants' stress regulation and sensorimotor and language development from the effects of war trauma. The participants were 511 Palestinian mothers and their infants living in the Gaza strip. The mothers were interviewed in their second trimester of pregnancy (T1) as well as when the infant was four months (T2) and twelve months (T3). Mothers reported posttraumatic growth (PTG; Tedeschi & Calhoun, 1996) at T1 and posttraumatic cognitions (PTCI; Foa et al., 1999) at T2. They also reported their exposure to traumatic war events both at T1 and T3 and described their mental health conditions (e.g., PTSD and/or depressive and dissociation symptoms) at T3. The Infant Behaviour Questionnaire (IBQ) was used to measure infants' stress regulation at T2 and sensorimotor and language development at T3. The results, based on regression analyses with interaction terms between trauma and PTG, showed that high levels of traumatic war events were not associated with high levels of PTSD, depressive, or dissociation symptoms among mothers showing high levels of PTG. This suggests that PTG may protect maternal mental health from the effects of trauma. In turn, positive maternal PTCs appeared to protect the infants' stress regulation from the effects of war trauma. The study concludes by discussing ways to develop and implement preventive interventions for mother-infant dyads in war conditions. Copyright © 2017 Elsevier Inc. All rights reserved.

A Review of Neuroimaging Findings in Repetitive Brain Trauma

PubMed Central

Koerte, Inga K.; Lin, Alexander P.; Willems, Anna; Muehlmann, Marc; Hufschmidt, Jakob; Coleman, Michael J.; Green, Isobel; Liao, Huijun; Tate, David F.; Wilde, Elisabeth A.; Pasternak, Ofer; Bouix, Sylvain; Rathi, Yogesh; Bigler, Erin D.; Stern, Robert A.; Shenton, Martha E.

2017-01-01

Chronic traumatic encephalopathy (CTE) is a neurodegenerative disease confirmed at post-mortem. Those at highest risk are professional athletes who participate in contact sports and military personnel who are exposed to repetitive blast events. All neuropathologically-confirmed CTE cases, to date, have had a history of repetitive head impacts. This suggests that repetitive head impacts may be necessary for the initiation of the pathogenetic cascade that, in some cases, leads to CTE. Importantly, while all CTE appears to result from repetitive brain trauma, not all repetitive brain trauma results in CTE. Magnetic resonance imaging has great potential for understanding better the underlying mechanisms of repetitive brain trauma. In this review we provide an overview of advanced imaging techniques currently used to investigate brain anomalies. We also provide an overview of neuroimaging findings in those exposed to repetitive head impacts in the acute/subacute and chronic phase of injury and in more neurodegenerative phases of injury, as well as in military personnel exposed to repetitive head impacts. Finally, we discuss future directions for research that will likely lead to a better understanding of the underlying mechanisms separating those who recover from repetitive brain trauma versus those who go on to develop CTE. PMID:25904047

Patient demographics, insurance status, race, and ethnicity as predictors of morbidity and mortality after spine trauma: a study using the National Trauma Data Bank.

PubMed

Schoenfeld, Andrew J; Belmont, Philip J; See, Aaron A; Bader, Julia O; Bono, Christopher M

2013-12-01

Predictors of complications and mortality after spine trauma are underexplored. At present, no study exists capable of predicting the impact of demographic factors, injury-specific predictors, race, ethnicity, and insurance status on morbidity and mortality after spine trauma. This study endeavored to describe the impact of patient demographics, comorbidities, injury-specific factors, race/ethnicity, and insurance status on outcomes after spinal trauma using the National Sample Program (NSP) of the National Trauma Data Bank (NTDB). The weighted sample of 75,351 incidents of spine trauma in the NTDB was used to develop a predictive model for important factors associated with mortality, postinjury complications, length of hospital stay, intensive care unit (ICU) days, and time on a ventilator. A weighted sample of 75,351 incidents of spine trauma as contained in the NTDB. Mortality, postinjury complications, length of hospital stay, ICU days, and time on a ventilator as reported in the NTDB. The 2008 NSP of the NTDB was queried to identify patients sustaining spine trauma. Patient demographics, race/ethnicity, insurance status, comorbidities, injury-specific factors, and outcomes were recorded, and a national estimate model was derived. Unadjusted differences in baseline characteristics between racial/ethnic groups and insurance status were evaluated using the t test for continuous variables and Wald chi-square analysis for categorical variables with Bonferroni correction for multiple comparisons. Weighted logistic regression was performed for categorical variables (mortality and risk of one or more complications), and weighted multiple linear regression analysis was used for continuous variables (length of hospital stay, ICU days, and ventilator time). Initial determinations were checked against a sensitivity analysis using imputed data. The weighted sample contained 75,351 incidents of spine trauma. The average age was 45.8 years. Sixty-four percent of the population was male, 9% was black/African American, 38% possessed private/commercial insurance, and 12.5% lacked insurance. The mortality rate was 6% and 16% sustained complications. Increased age, male gender, Injury Severity Score (ISS), and blood pressure at presentation were significant predictors of mortality, whereas age, male gender, other mechanism of injury, ISS, and blood pressure at presentation influenced the risk of one or more complications. Nonwhite and black/African American race increased risk of mortality, and lack of insurance increased mortality and decreased the number of hospital days, ICU days, and ventilator time. This is the first study to postulate predictors of morbidity and mortality after spinal trauma in a national model. Race/ethnicity and insurance status appear to be associated with greater risk of mortality after spine trauma. Published by Elsevier Inc.

Trauma as a Contributor to Violence in Autism Spectrum Disorder.

PubMed

Im, David S

2016-06-01

In examining contributors to violence among individuals with autism spectrum disorder (ASD), one factor that has received little attention is a history of psychological trauma. This study's purpose was to explore the possible mechanisms for an association between trauma and violence in persons with ASD. The literature regarding the neurobiology and theoretical underpinnings of ASD is reviewed and compared with the literature on the neurobiology and theoretical underpinnings of trauma as a risk factor for violence in individuals without ASD. Information from this comparison is then used to formulate possible mechanisms for a trauma-violence association in ASD. Individuals with ASD may possess sensitized prefrontal-cortical-limbic networks that are overloaded in the face of trauma, leading to unchecked limbic output that produces violent behavior, and/or cognitive dysfunction (including deficits in theory of mind, central coherence, and executive function) that impacts trauma processing in ways that portend violence. While these mechanisms for a trauma-violence association in ASD may have case-based support, more research is needed to confirm these mechanisms and clarify whether in fact trauma increases violence risk in ASD. To facilitate the investigation, it would be helpful for clinical and forensic evaluators to obtain a careful trauma history when evaluating all individuals, including those with ASD. © 2016 American Academy of Psychiatry and the Law.

Clinical evaluation of improvised gauze-based negative pressure wound therapy in military wounds.

PubMed

Mansoor, Junaid; Ellahi, Irfan; Junaid, Zartash; Habib, Adeel; Ilyas, Uzair

2015-10-01

The use of negative pressure wound therapy (NPWT) in civilian and military wounds is found effective in promoting granulation tissue, decreasing exudate and improving patient comfort. The Use of gauze-based NPWT is increasing in civilian trauma cases with availability of proprietary systems using gauze as filler material rather than the traditionally used reticulated open-cell foam. Military trauma wounds differ from civilian trauma wounds in energy of impact, degree and nature of contamination as well as the hostile environments. The Use of gauze as filler material for NPWT in military trauma wounds is less well studied. This study is a retrospective analysis of use of improvised gauze-based NPWT in military trauma wounds. The whole assembly was constructed from commonly available operation theatre supplies and no proprietary system was used. Results were very encouraging and the use of this improvised method can be useful and cheap alternative to costly proprietary systems. © 2013 The Authors. International Wound Journal © 2013 Medicalhelplines.com Inc and John Wiley & Sons Ltd.

Child Abuse and Psychiatric Co-morbidity Among Chinese Adolescents: Emotional Processing as Mediator and PTSD from Past Trauma as Moderator.

PubMed

Chung, Man Cheung; Chen, Zhuo Sheng

2017-08-01

This study investigated whether child abuse was associated with psychiatric co-morbidity in a group of Chinese adolescents, and whether this association would be mediated by emotional processing difficulties and moderated by the severity of PTSD from other traumas in the past. Four hundred seventy-four adolescents participated in the study. They completed the Childhood Trauma Questionnaire-Short Form, General Health Questionnaire-28, the Posttraumatic Stress Diagnostic Scale, and Emotional processing scale-25. The results showed that after adjusting for the total number of traumatic events and how long ago the most traumatic event occurred, child abuse was associated with psychiatric co-morbidity. This association was not moderated by the severity of PTSD from past traumas but mediated by emotion processing difficulties. To conclude, adolescents who experience child abuse can develop emotional processing difficulties which in turn impact on psychiatric symptoms. Experience of past trauma does not influence these psychological processes.

Injury and violence in Los Angeles. Impact on access to health care and surgical education.

PubMed

Fleming, A W; Sterling-Scott, R P; Carabello, G; Imari-Williams, I; Allmond, B; Foster, R S; Kennedy, F; Shoemaker, W C

1992-06-01

The Los Angeles County (California) Trauma Hospital System was designed to ensure that all patients requiring specialized trauma care would be transported directly to a trauma center using established trauma triage criteria. The designation and implementation of all level 1, 2, and 3 (rural) trauma centers were completed between October 1983 and July 1985. However, by February 1, 1985, one level 2 trauma center withdrew, and nine other level 2 and 3 trauma centers followed suit over the next few months and years. The reasons for closure of these 10 trauma centers were almost exclusively related to economic factors. The major impact of trauma center closure on surgical educational programs at the Drew University of Medicine and Science and the Martin Luther King, Jr/Charles R. Drew Medical Center have been additive and cumulative. The high volume of patients with trauma has been cited, sometimes correctly and sometimes incorrectly, as the primary reason for a lack of access to health care for patients without trauma. We have developed a blueprint for survival that, when fully implemented, will improve access to health care for all residents in our catchment area and optimize surgical education. While the Los Angeles County Trauma Hospital System has had many difficulties during the last 9 years, the population it serves is greater than that in 42 states in the United States. The experiences gained in Los Angeles County may be beneficial to statewide systems in the United States and in countries of comparable size.

Blunt forehead trauma and optic canal involvement: finite element analysis of anterior skull base and orbit on causes of vision impairment.

PubMed

Huempfner-Hierl, Heike; Bohne, Alexander; Wollny, Gert; Sterker, Ina; Hierl, Thomas

2015-10-01

Clinical studies report on vision impairment after blunt frontal head trauma. A possible cause is damage to the optic nerve bundle within the optic canal due to microfractures of the anterior skull base leading to indirect traumatic optic neuropathy. A finite element study simulating impact forces on the paramedian forehead in different grades was initiated. The set-up consisted of a high-resolution skull model with about 740 000 elements, a blunt impactor and was solved in a transient time-dependent simulation. Individual bone material parameters were calculated for each volume element to increase realism. Results showed stress propagation from the frontal impact towards the optic foramen and the chiasm even at low-force fist-like impacts. Higher impacts produced stress patterns corresponding to typical fracture patterns of the anterior skull base including the optic canal. Transient simulation discerned two stress peaks equalling oscillation. It can be concluded that even comparatively low stresses and oscillation in the optic foramen may cause micro damage undiscerned by CT or MRI explaining consecutive vision loss. Higher impacts lead to typical comminuted fractures, which may affect the integrity of the optic canal. Finite element simulation can be effectively used in studying head trauma and its clinical consequences. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

The Use of Twitter by the Trauma and Orthopaedic Surgery Journals: Twitter Activity, Impact Factor, and Alternative Metrics.

PubMed

Hughes, Hannah; Hughes, Andrew; Murphy, Colin

2017-12-10

Aim Social media (SoMe) platforms have become leading methods of communication and dissemination of scientific information in the medical community. They allow for immediate discussion and widespread engagement around important topics. It has been hypothesized that the activity on Twitter positively correlates with highly cited articles. The purpose of this study was to analyze the prevalence and activity of Trauma and Orthopaedic Surgery journals on Twitter, with the hypothesis that the impact factor is positively associated with the Twitter usage. Methods The top 50 Trauma and Orthopaedic Surgery journals, ranked by 2016 Impact Factor were analyzed. The Twitter profiles of each journal or affiliated society were identified. Other SoMe platforms used were also recorded. The Twitonomy software (Digonomy Pty Ltd, New South Wales, Australia) was used to analyze the Twitter profiles over a one-year period. The Twitter Klout scores were recorded for each journal to approximate the SoMe influence. The Altmetric scores (the total number of mentions via alternative metrics) were also recorded. The statistical analysis was carried out to identify correlations between journal Impact Factors, SoMe activity, Twitter Klout scores and Altmetric scores.  Results Twenty-two journals (44%) were dedicated to the Twitter profiles. Fourteen journals (28%) were associated with societies that had profiles and 14 journals (28%) had no Twitter presence. The mean Impact Factor overall was 2.16 +/- 0.14 (range, 1.07-5.16). The journals with dedicated Twitter profiles had higher Impact Factors than those without (mean 2.41 vs. 1.61; P=0.005). A greater number of Twitter followers were associated with higher Impact Factors (R2 0.317, P=0.03). The journals with higher Twitter Klout scores had higher Impact Factors (R2 0.357, P=0.016). The Altmetric score was positively associated with an Impact Factor (R2 0.310, P=0.015). The journals with higher numbers of retweets (virtual citations in the Twittersphere) had higher Altmetric scores (R2 0.463, P=0.015). Conclusion The Trauma and Orthopaedic Surgery journals with dedicated Twitter profiles have higher Impact Factors than those without. The Altmetrics is likely to play a significant role in the literature evaluation going forward along with the traditional metrics. The engagement with the Twitter by Trauma and Orthopaedic surgeons should be encouraged.

The Use of Twitter by Trauma and Orthopaedic Surgery Journals: Twitter Activity, Impact Factor, and Alternative Metrics

PubMed Central

Hughes, Andrew; Murphy, Colin G

2017-01-01

Aim Social media (SoMe) platforms have become leading methods of communication and dissemination of scientific information in the medical community. They allow for immediate discussion and widespread engagement around important topics. It has been hypothesized that the activity on Twitter positively correlates with highly cited articles. The purpose of this study was to analyze the prevalence and activity of Trauma and Orthopaedic Surgery journals on Twitter, with the hypothesis that impact factor is positively associated with Twitter usage. Methods The top 50 Trauma and Orthopaedic Surgery journals, ranked by 2016 Impact Factor were analyzed. The Twitter profiles of each journal or affiliated society were identified. Other SoMe platforms used were also recorded. Twitonomy software (Digonomy Pty Ltd, New South Wales, Australia) was used to analyze the Twitter profiles over a one-year period. Twitter Klout Scores were recorded for each journal to approximate the SoMe influence. Altmetric Scores (the total number of mentions via alternative metrics) were also recorded. Statistical analysis was carried out to identify correlations between journal Impact Factors, SoMe activity, Twitter Klout Scores and Altmetric Scores.  Results Twenty-two journals (44%) had dedicated Twitter profiles. Fourteen journals (28%) were associated with societies that had profiles and 14 journals (28%) had no Twitter presence. The mean Impact Factor overall was 2.16 +/- 0.14 (range, 1.07-5.16). The journals with dedicated Twitter profiles had higher Impact Factors than those without (mean 2.41 vs. 1.61; P=0.005). A greater number of Twitter followers were associated with higher Impact Factors (R2 0.317, P=0.03). Journals with higher Twitter Klout Scores had higher Impact Factors (R2 0.357, P=0.016). Altmetric Score was positively associated with Impact Factor (R2 0.310, P=0.015). Journals with higher numbers of retweets (virtual citations in the Twittersphere) had higher Altmetric Scores (R2 0.463, P=0.015). Conclusion Trauma and Orthopaedic Surgery journals with dedicated Twitter profiles have higher Impact Factors than those without. Altmetrics is likely to play a significant role in the literature evaluation going forward along with the traditional metrics. The engagement with Twitter by Trauma and Orthopaedic surgeons should be encouraged. PMID:29464138

The Impact of Trauma Exposure and Post-Traumatic Stress Disorder on Healthcare Utilization Among Primary Care Patients

PubMed Central

Kartha, Anand; Brower, Victoria; Saitz, Richard; Samet, Jeffrey H.; Keane, Terence M.; Liebschutz, Jane

2009-01-01

Background Trauma exposure and post-traumatic stress disorder (PTSD) increase healthcare utilization in veterans, but their impact on utilization in other populations is uncertain. Objectives To examine the association of trauma exposure and PTSD with healthcare utilization, in civilian primary care patients. Research Design Cross-sectional study. Subjects English speaking patients at an academic, urban primary care clinic. Measures Trauma exposure and current PTSD diagnoses were obtained from the Composite International Diagnostic Interview. Outcomes were nonmental health outpatient and emergency department visits, hospitalizations, and mental health outpatient visits in the prior year from an electronic medical record. Analyses included bivariate unadjusted and multivariable Poisson regressions adjusted for age, gender, income, substance dependence, depression, and comorbidities. Results Among 592 subjects, 80% had ≥1 trauma exposure and 22% had current PTSD. In adjusted regressions, subjects with trauma exposure had more mental health visits [incidence rate ratio (IRR), 3.9; 95% confidence interval (CI), 1.1–14.1] but no other increased utilization. After adjusting for PTSD, this effect of trauma exposure was attenuated (IRR, 3.2; 95% CI, 0.9–11.7). Subjects with PTSD had more hospitalizations (IRR, 2.2; 95% CI, 1.4–3.7), more hospital nights (IRR, 2.6; 95% CI, 1.4–5.0), and more mental health visits (IRR, 2.2; 95% CI, 1.1–4.1) but no increase in outpatient and emergency department visits. Conclusions PTSD is associated with more hospitalizations, longer hospitalizations, and greater mental healthcare utilization in urban primary care patients. Although trauma exposure is independently associated with greater mental healthcare utilization, PTSD mediates a portion of this association. PMID:18362818

Orofacial trauma in Brazilian basketball players and level of information concerning trauma and mouthguards.

PubMed

Frontera, Renata Reis; Zanin, Luciane; Ambrosano, Glaucia Maria Bovi; Flório, Flávia Martão

2011-06-01

Orofacial injuries are increasingly considered a public health problem in high impact sports. The purposes of this study were: to assess orofacial trauma (OT) history in basketball players, in relation to wearing mouthguards (MG), facial types, presence of mouth breathing and player's position in the game, also to check athletes' level of knowledge about trauma and MGs. Questionnaires were given to category A-1 adult athletes registered in 2006/07 in the State of São Paulo and Brazilian Basketball Confederation Championships, and National Team members. Of the total sample (n=388), 50% of athletes sustained orofacial injuries; dental trauma accounted for 69.7%, with emphasis on maxillary central incisors, followed by soft tissue (60.8%), in which lip injuries were the most prevalent. No relationship was found between trauma history and player's position (P=0.19), facial type (P=0.97), presence of mouth breathing (P=0.98), but there was statistically significant association between the prevalence of OT and lack of MG use (P≤0.0001). Of all the athletes affected, only 1% wore a MG at the time of the trauma, 26.5% did not know about the MGs and 10.6% did not know their functions. When trauma occurred, 79.6% replied one must look for the tooth at the accident site, 50% knew it must be stored in liquid, as replantation was possible (62.3%) and 75.8% believed elapsed time could influence prognosis. Basketball is a high impact sport with high prevalence of OT, particularly maxillary central incisor and lip injuries, but athletes did not use MGs. There should be more educational campaigns to inform players about orofacial injuries and their prevention in Brazilian basketball. © 2011 John Wiley & Sons A/S.

Childhood trauma as a risk factor for the onset of subclinical psychotic experiences: Exploring the mediating effect of stress sensitivity in a cross-sectional epidemiological community study.

PubMed

Rössler, Wulf; Ajdacic-Gross, Vladeta; Rodgers, Stephanie; Haker, Helene; Müller, Mario

2016-04-01

Childhood trauma is a risk factor for the onset of schizophrenic psychosis. Because the psychosis phenotype can be described as a continuum with varying levels of severity and persistence, childhood trauma might likewise increase the risk for psychotic experiences below the diagnostic threshold. But the impact of stressful experiences depends upon its subjective appraisal. Therefore, varying degrees of stress sensitivity possibly mediate how childhood trauma impacts in the end upon the occurrence of subclinical psychotic experiences. We investigated this research question in a representative community cohort of 1500 participants. A questionnaire, comprising five domains of physical and emotional neglect, as well as physical, emotional, and sexual abuse, was used to assess childhood trauma. Based on different symptoms of subclinical psychotic experiences, we conducted a latent profile analysis (LPA) to derive distinct profiles for such experiences. Path modeling was performed to identify the direct and indirect (via stress sensitivity) pathways from childhood trauma to subclinical psychotic experiences. The LPA revealed four classes - unaffected, anomalous perceptions, odd beliefs and behavior, and combined anomalous perceptions/odd beliefs and behavior, that - except for sexual abuse - were all linked to childhood trauma. Moreover, except for physical abuse, childhood trauma was significantly associated with stress sensitivity. Thus, our results revealed that the pathways from emotional neglect/abuse and physical neglect to subclinical psychotic experiences were mediated by stress sensitivity. In conclusion, we can state that subclinical psychotic experiences are affected by childhood traumatic experiences in particular through the pathway of a heightened subjective stress appraisal. Copyright © 2016 Elsevier B.V. All rights reserved.

Parental styles in the intergenerational transmission of trauma stemming from the Khmer Rouge regime in Cambodia.

PubMed

Field, Nigel P; Muong, Sophear; Sochanvimean, Vannavuth

2013-10-01

The impact of parental styles in intergenerational transmission of trauma among mothers who survived the Khmer Rouge regime in Cambodia, in power from 1975 to 1979, and their teenaged children was examined in 2 studies. In Study 1, 46 Cambodian female high school students and their mothers were recruited. Each daughter completed anxiety and depression measures as well as assessment of her mother's role-reversing, overprotective, and rejecting parental styles, whereas the mothers completed measures of their trauma exposure during the Khmer Rouge regime and PTSD symptoms. In support of trauma transmission, the mother's PTSD symptoms were predictive of her daughter's anxiety. Moreover, the mother's role-reversing parental style was shown to mediate the relationship between her own and her daughter's symptoms. In support of their generalizability, the results were replicated in Study 2 in a Cambodian-American refugee sample comparing 15 mental health treatment-seeking mothers and their teenaged children with 17 nontreatment-seeking mother-child pairs. The implications of the findings within the larger literature on intergenerational trauma transmission stemming from genocide are discussed. © 2013 American Orthopsychiatric Association.

Polytraumatization and Trauma Symptoms in Adolescent Boys and Girls: Interpersonal and Noninterpersonal Events and Moderating Effects of Adverse Family Circumstances

ERIC Educational Resources Information Center

Nilsson, Doris Kristina; Gustafsson, Per E.; Svedin, Carl Goran

2012-01-01

The objective of this study was to investigate the cumulative effect of interpersonal and noninterpersonal traumatic life events (IPEs and nIPEs, respectively) on the mental health of adolescents and to determine if the adverse impacts of trauma were moderated by adverse family circumstances (AFC). Adolescents (mean age 16.7 years) from the…

[The mechanisms of formation of liver injuries associated with the blunt abdominal trauma].

PubMed

Pigolkin, Iu I; Dubrovina, I A; Dubrovin, I A

2012-01-01

The mechanisms of liver damage associated with the blunt abdominal trauma are considered based on the analysis of the literature publications. The general characteristic of these mechanisms and the processes underlying the development of liver injuries is presented. It is argued that the mechanisms underlying the formation of damages to the liver differ depending on the form of the traumatic impact, the injurious factor, and the processes leading to the destruction of the hepatic tissue. The main forms of traumatic impact in the case of a blunt abdominal trauma include the strike (blow), pressure, and concussion of the organ while the major traumatic factors are deformation, displacement, and "shock-resistant effects". The mechanisms underlying tissue destruction are compression and stretching. These two mechanisms are responsible for the formation of different variants of liver destruction. The results of the study suggest the necessity of the search for other mechanisms of degradation of the hepatic tissue following a blunt abdominal trauma for the improvement of forensic medical diagnostics of its cause and the underlying mechanism.

The burden of traumatic brain injury among adolescent and young adult workers in Washington State.

PubMed

Graves, Janessa M; Sears, Jeanne M; Vavilala, Monica S; Rivara, Frederick P

2013-06-01

This study describes injury characteristics and costs of work-related traumatic brain injury (WRTBI) among 16-24 year olds in Washington State between 1998 and 2008. WRTBIs were identified in the Washington Trauma Registry (WTR) and linked to workers' compensation (WC) claims data. Medical and time-loss compensation costs were compared between workers with isolated TBI and TBI with other trauma. Of 273 WRTBI cases identified, most (61.5%) were TBI with other trauma. One-third of WRTBI did not link to a WC claim. Medical costs averaged $88,307 (median $16,426) for isolated TBI cases, compared to $73,669 (median $41,167) for TBI with other trauma. Results highlight the financial impact of WRTBI among young workers. Multiple data sources provided a more comprehensive picture than a single data source alone. This linked-data approach holds great potential for future traumatic occupational injury research. TBI among young workers not only involves long-term health and psychological impacts, but is costly as well. Copyright © 2013 National Safety Council and Elsevier Ltd. All rights reserved.

Improving AIDS Care After Trauma (ImpACT): Pilot Outcomes of a Coping intervention Among HIV-Infected Women with Sexual Trauma in South Africa.

PubMed

Sikkema, Kathleen J; Mulawa, Marta I; Robertson, Corne; Watt, Melissa H; Ciya, Nonceba; Stein, Dan J; Cherenack, Emily M; Choi, Karmel W; Kombora, Matapelo; Joska, John A

2018-03-01

Improving AIDS Care after Trauma (ImpACT), a coping intervention for HIV-infected women with sexual abuse histories, was evaluated for feasibility and potential efficacy in a public clinic in Cape Town, South Africa. Sixty-four participants were enrolled prior to starting antiretroviral therapy (ART). After completing baseline assessments, participants were randomly assigned to standard of care (SoC: three adherence counseling sessions) or ImpACT (SoC plus four individual and three group sessions). Participants completed assessments at 3 months (after individual sessions) and 6 months post-baseline. In exploratory analysis of primary outcomes, ImpACT participants, compared to SoC, reported greater reductions in avoidance and arousal symptoms of PTSD and greater increases in ART adherence motivation at 3 months. Clinically significant decreases in overall PTSD symptoms were also demonstrated at 3 months. These effects continued as trends at the 6-month assessment, in addition to increases in social/spiritual coping. In analysis of secondary outcomes, high levels of non-adherence to ART and poor care engagement were evident at 6 months, with no differences between study arms. A trauma-focused, culturally-adapted individual intervention delivered by a non-specialist in the HIV care setting is feasible and acceptable. Preliminary findings suggest ImpACT has potential to reduce PTSD symptoms and increase ART adherence motivation, but a more intensive intervention may be needed to improve and maintain care engagement among this population. ClinicalTrials.gov NCT02223390.

Investigating the Impact of Past Trauma and Defense Styles on Posttraumatic Stress Following Homicide and Psychiatric Co-morbidity.

PubMed

Di, Xiaohua; Chung, Man Cheung; Wan, King Hung

2018-06-01

To examine the prevalence of PTSD following homicide and investigate the relationship between PTSD from past traumas, defense styles and PTSD following homicide and psychiatric co-morbidity. 167 male homicide perpetrators participated in the study and completed the Posttraumatic Stress Diagnostic Scale, the General Health Questionnaire-28 and the Defense Styles Questionnaire. 45% met the criteria for PTSD following homicide and 55% for no-PTSD. With the number of times for imprisonment adjusted, regression analyses showed that immature defense style was associated with PTSD following homicide with the severity of PTSD from past traumas as a moderator. Neurotic and immature defense styles and PTSD from past trauma were significantly and independently associated with psychiatric co-morbidity. Homicide perpetrators could develop PTSD following homicide. The severity of PTSD from past traumas could affect PTSD following homicide and other psychological problems, and influence the effect of using immature defense against PTSD from homicide. Past trauma, immature and neurotic defense styles had a unique and specific pattern of influence on psychological symptoms, other than trauma symptoms.

Trauma-Informed Care in the Massachusetts Child Trauma Project.

PubMed

Bartlett, Jessica Dym; Barto, Beth; Griffin, Jessica L; Fraser, Jenifer Goldman; Hodgdon, Hilary; Bodian, Ruth

2016-05-01

Child maltreatment is a serious public health concern, and its detrimental effects can be compounded by traumatic experiences associated with the child welfare (CW) system. Trauma-informed care (TIC) is a promising strategy for addressing traumatized children's needs, but research on the impact of TIC in CW is limited. This study examines initial findings of the Massachusetts Child Trauma Project, a statewide TIC initiative in the CW system and mental health network. After 1 year of implementation, Trauma-Informed Leadership Teams in CW offices emerged as key structures for TIC systems integration, and mental health providers' participation in evidence-based treatment (EBT) learning collaboratives was linked to improvements in trauma-informed individual and agency practices. After approximately 6 months of EBT treatment, children had fewer posttraumatic symptoms and behavior problems compared to baseline. Barriers to TIC that emerged included scarce resources for trauma-related work in the CW agency and few mental providers providing EBTs to young children. Future research might explore variations in TIC across service system components as well as the potential for differential effects across EBT models disseminated through TIC. © The Author(s) 2015.

Safety of the use of group A plasma in trauma: the STAT study.

PubMed

Dunbar, Nancy M; Yazer, Mark H

2017-08-01

Use of universally ABO-compatible group AB plasma for trauma resuscitation can be challenging due to supply limitations. Many centers are now using group A plasma during the initial resuscitation of traumatically injured patients. This study was undertaken to evaluate the impact of this practice on mortality and hospital length of stay (LOS). Seventeen trauma centers using group A plasma in trauma patients of unknown ABO group participated in this study. Eligible patients were group A, B, and AB trauma patients who received at least 1 unit of group A plasma. Data collected included patient sex, age, mechanism of injury, Trauma Injury Severity Score (TRISS) probability of survival, and number of blood products transfused. The main outcome of this study was in-hospital mortality differences between group B and AB patients compared to group A patients. Data on early mortality (≤24 hr) and hospital LOS were also collected. There were 354 B and AB patients and 809 A patients. The two study groups were comparable in terms of age, sex, TRISS probability of survival, and total number of blood products transfused. The use of group A plasma during the initial resuscitation of traumatically injured patients of unknown ABO group was not associated with increased in-hospital mortality, early mortality, or hospital LOS for group B and AB patients compared to group A patients. These results support the practice of issuing thawed group A plasma for the initial resuscitation of trauma patients of unknown ABO group. © 2017 AABB.

A quarter century experience in liver trauma: a plea for early computed tomography and conservative management for all hemodynamically stable patients.

PubMed

Petrowsky, Henrik; Raeder, Susanne; Zuercher, Lucia; Platz, Andreas; Simmen, Hans Peter; Puhan, Milo A; Keel, Marius J; Clavien, Pierre-Alain

2012-02-01

Advances in diagnostic imaging and the introduction of damage control strategy in trauma have influenced our approach to treating liver trauma patients. The objective of the present study was to investigate the impact of change in liver trauma management on outcome. A total of 468 consecutive patients with liver trauma treated between 1986 and 2010 at a single level 1 trauma center were reviewed. Mechanisms of injury, diagnostic imaging, hepatic and associated injuries, management (operative [OM] vs. nonoperative [NOM]), and outcome were evaluated. The main outcome analysis compared mortality for the early study period (1986-1996) versus the later study period (1997-2010). 395 patients (84%) presented with blunt liver trauma and 73 (16%) with penetrating liver trauma. Of these, 233 patients were treated with OM (50%) versus 235 with NOM (50%). The mortality rate was 33% for the early period and 20% for the later period (odds ratio 0.19; 95% CI 0.07-0.50, P = 0.001). A significantly increased use of computed tomography (CT) as the initial diagnostic modality was observed in the late period, which almost completely replaced peritoneal lavage and ultrasound. There was a significant shift to NOM in the later period (early 15%, late 63%) with a low conversion rate to OM of 4.2%. Age, degree of hepatic and head injury, injury severity, intubation at admission, and early period were independent predictors of mortality in the multivariate analysis. Integration of CT in early trauma-room management and shift to NOM in hemodynamically stable patients resulted in improved survival and should be the gold standard management for liver trauma.

The effects of gender, personal trauma history and memory continuity on the believability of child sexual abuse disclosure among psychologists.

PubMed

Page, Alexandra; Morrison, Natalie M V

2018-06-01

Gender, a personal history of trauma and attitudes towards continuous vs recovered memories of abuse significantly impact the believability of Child Sexual Abuse (CSA) disclosures in community samples. Yet, whether these variables influence the believability of CSA disclosure and subsequent clinical decisions made by practicing psychologists is underexplored. A vignette of trauma disclosure from a hypothetical adult client was presented via an online survey to 292 registered psychologists. Participants rated the believability of the disclosure, answered an open-ended item regarding treatment planning, and completed the Brief Betrayal Trauma Survey to measure personal trauma history. Results indicated that female psychologists believed disclosures significantly more than male psychologists and that disclosures comprised of continuous memories were believed more than recently recovered memories. A significant interaction between gender and personal trauma history was also revealed. Female psychologists believed disclosures regardless of their personal trauma history, while male psychologists with a personal history of trauma believed disclosures significantly more than male psychologists without personal trauma history. Reported believability of the disclosure, while unrelated to treatment planning, was associated with a reported intention to validate the client's experience. The results support that, similar to community samples, gender and a personal trauma history impact psychologist believability of CSA disclosure. The research further supports that psychologist level of belief then translates into clinical implications. Copyright © 2018 Elsevier Ltd. All rights reserved.

Contributions of Risk and Protective Factors to Prediction of Psychological Symptoms after Traumatic Experiences

PubMed Central

Carlson, Eve B.; Palmieri, Patrick A.; Field, Nigel P.; Dalenberg, Constance J.; Macia, Kathryn S.; Spain, David A.

2016-01-01

Objective Traumatic experiences cause considerable suffering and place a burden on society due to lost productivity, increases in suicidality, violence, criminal behavior, and psychological disorder. The impact of traumatic experiences is complicated because many factors affect individuals’ responses. By employing several methodological improvements, we sought to identify risk factors that would account for a greater proportion of variance in later disorder than prior studies. Method In a sample of 129 traumatically injured hospital patients and family members of injured patients, we studied pre-trauma, time of trauma, and post-trauma psychosocial risk and protective factors hypothesized to influence responses to traumatic experiences and posttraumatic (PT) symptoms (including symptoms of PTSD, depression, negative thinking, and dissociation) two months after trauma. Results The risk factors were all significantly correlated with later PT symptoms, with post-trauma life stress, post-trauma social support, and acute stress symptoms showing the strongest relationships. A hierarchical regression, in which the risk factors were entered in 6 steps based on their occurrence in time, showed the risks accounted for 72% of the variance in later symptoms. Most of the variance in PT symptoms was shared among many risk factors, and pre-trauma and post-trauma risk factors accounted for the most variance. Conclusions Collectively, the risk factors accounted for more variance in later PT symptoms than in previous studies. These risk factors may identify individuals at risk for PT psychological disorders and targets for treatment. PMID:27423351

Father-involvement in a refugee sample: relations between posttraumatic stress and caregiving.

PubMed

van Ee, Elisa; Sleijpen, Marieke; Kleber, Rolf J; Jongmans, Marian J

2013-12-01

Despite increased attention to the role of fathers within families, there is still a dearth of studies on the impact of trauma on father-involvement. This study investigates the quantity of father-involvement and the influence of posttraumatic stress on the quality of involvement in a refugee and asylum seeker population. Eighty refugees and asylum seekers and their young children (aged 18-42 months) were recruited. Measures included assessment of parental trauma (Harvard Trauma Questionnaire), quantity and quality of involvement (quantity of caregiving and Emotional Availability Scales), and perception of the father-child relationship (interview). The results show that fathers were less involved in caregiving tasks and play activities than mothers. No parental gender differences were found on each of the Emotional Availability Scales. Traumatic stress symptoms negatively affected the perception and the actual quality of parent-child interaction (sensitivity, structuring, nonhostility). Nevertheless, almost all fathers described their relationship with their child as good and their child as very important to them. As the quality of father-involvement is of importance to the development of the child, traumatized fathers are as much in need of clinical intervention as mothers. Despite the impact of posttraumatic stress, refugee fathers clearly are involved in the lives of their children. Mechanisms such as a deliberate withdrawal when stressed and compensation might enable affected fathers to step into the interaction when needed, raise the quality of involvement with their child, and diminish the negative impact of stress resulting from trauma and migration. © FPI, Inc.

Canceled to Be Called Back: A Retrospective Cohort Study of Canceled Helicopter Emergency Medical Service Scene Calls That Are Later Transferred to a Trauma Center.

PubMed

Nolan, Brodie; Ackery, Alun; Nathens, Avery; Sawadsky, Bruce; Tien, Homer

In our trauma system, helicopter emergency medical services (HEMS) can be requested to attend a scene call for an injured patient before arrival by land paramedics. Land paramedics can cancel this response if they deem it unnecessary. The purpose of this study is to describe the frequency of canceled HEMS scene calls that were subsequently transferred to 2 trauma centers and to assess for any impact on morbidity and mortality. Probabilistic matching was used to identify canceled HEMS scene call patients who were later transported to 2 trauma centers over a 48-month period. Registry data were used to compare canceled scene call patients with direct from scene patients. There were 290 requests for HEMS scene calls, of which 35.2% were canceled. Of those canceled, 24.5% were later transported to our trauma centers. Canceled scene call patients were more likely to be older and to be discharged home from the trauma center without being admitted. There is a significant amount of undertriage of patients for whom an HEMS response was canceled and later transported to a trauma center. These patients face similar morbidity and mortality as patients who are brought directly from scene to a trauma center. Copyright © 2018 Air Medical Journal Associates. Published by Elsevier Inc. All rights reserved.

Fatal torment--from psychosis-driven index offence to trauma: a case study in forensic psychotherapy, trauma therapy and matricide.

PubMed

Kayrouz, Rony; Vrklevski, Lila Petar

2015-02-01

This paper presents the case of a forensic inpatient who was found 'Not Guilty by Reason of Mental Illness' for the murder of his mother and illustrates how psychotic symptoms can mask trauma symptoms, leading to neglect in the treatment of trauma in psychotherapy with forensic inpatients. A case study of a forensic inpatient diagnosed with schizophrenia that as part of his rehabilitation program received 19 sessions of therapy (i.e. grief counselling, Trauma-Focused Cognitive Behavioural Therapy (TF-CBT) and imagery rescripting). The following measures were administered pre- and post-treatment: (a) The Depression Anxiety Stress Scale (DASS), to measure symptoms of depression, anxiety and stress; (b) The Impact of Events Scale-Revised (IES-R), to measure post-traumatic stress symptoms; and (c) The Trauma Attachment and Beliefs Scale (TABS), to measure disruption in beliefs about self and others. At completion of therapy, he showed a reduction in Post-Traumatic Stress Disorder (PTSD), depression, anxiety and stress symptoms. Trauma and PTSD-related symptoms in the forensic inpatient population must be assessed and treated alongside psychotic symptoms, where relevant. TF-CBT was effective in reducing PTSD symptoms in this current case study and should be considered as an intervention in forensic inpatient populations. © The Royal Australian and New Zealand College of Psychiatrists 2014.

Medical Management and Trauma-Informed Care for Children in Foster Care.

PubMed

Schilling, Samantha; Fortin, Kristine; Forkey, Heather

2015-10-01

Children enter foster care with a myriad of exposures and experiences, which can threaten their physical and mental health and development. Expanding evidence and evolving guidelines have helped to shape the care of these children over the past two decades. These guidelines address initial health screening, comprehensive medical evaluations, and follow-up care. Information exchange, attention to exposures, and consideration of how the adversities, which lead to foster placement, can impact health is crucial. These children should be examined with a trauma lens, so that the child, caregiver, and community supports can be assisted to view their physical and behavioral health from the perspective of what we now understand about the impact of toxic stress. Health care providers can impact the health of foster children by screening for the negative health consequences of trauma, advocating for trauma-informed services, and providing trauma-informed anticipatory guidance to foster parents. By taking an organized and comprehensive approach, the health care provider can best attend to the needs of this vulnerable population. Copyright © 2015 Mosby, Inc. All rights reserved.

Esophageal button battery ingestions: decreasing time to operative intervention by level I trauma activation.

PubMed

Russell, Robert T; Griffin, Russell L; Weinstein, Elizabeth; Billmire, Deborah F

2014-09-01

The incidence of button battery ingestions is increasing and injury due to esophageal impaction begins within minutes of exposure. We changed our management algorithm for suspected button battery ingestions with intent to reduce time to evaluation and operative removal. A retrospective study was performed to identify and evaluate time to treatment and outcome for all esophageal button battery ingestions presenting to a major children's hospital emergency room from February 1, 2010 through February 1, 2012. During the first year, standard emergency room triage (ST) was used. During the second year, the triage protocol was changed and Trauma I triage (TT) was used. 24 children had suspected button battery ingestions with 11 having esophageal impaction. One esophageal impaction was due to 2 stacked coins. Time from arrival in emergency room to battery removal was 183minutes in ST group (n=4) and 33minutes in TT group (n=7) (p=0.04). One patient in ST developed a tracheoesophageal fistula. There were no complications in the TT group. The use of Trauma 1 activations for suspected button battery ingestions has led to more expedient evaluation and shortened time to removal of impacted esophageal batteries. Copyright © 2014 Elsevier Inc. All rights reserved.

Potential impact of Affordable Care Act-related insurance expansion on trauma care reimbursement.

PubMed

Scott, John W; Neiman, Pooja U; Najjar, Peter A; Tsai, Thomas C; Scott, Kirstin W; Shrime, Mark G; Cutler, David M; Salim, Ali; Haider, Adil H

2017-05-01

Nearly one quarter of trauma patients are uninsured and hospitals recoup less than 20% of inpatient costs for their care. This study examines changes to hospital reimbursement for inpatient trauma care if the full coverage expansion provisions of the Affordable Care Act (ACA) were in effect. We abstracted nonelderly adults (ages 18-64 years) admitted for trauma from the Nationwide Inpatient Sample during 2010-the last year before most major ACA coverage expansion policies. We calculated national and facility-level reimbursements and trauma-related contribution margins using Nationwide Inpatient Sample-supplied cost-to-charge ratios and published reimbursement rates for each payer type. Using US census data, we developed a probabilistic microsimulation model to determine the proportion of pre-ACA uninsured trauma patients that would be expected to gain private insurance, Medicaid, or remain uninsured after full implementation of the ACA. We then estimated the impact of these coverage changes on national and facility-level trauma reimbursement for this population. There were 145,849 patients (representing 737,852 patients nationwide) included. National inpatient trauma costs for patients aged 18 years to 64 years totaled US $14.8 billion (95% confidence interval [CI], 12.5,17.1). Preexpansion reimbursements totaled US $13.7 billion (95% CI, 10.8-14.7), yielding a national margin of -7.9% (95% CI, -10.6 to -5.1). Postexpansion projected reimbursements totaled US $15.0 billion (95% CI, 12.7-17.3), increasing the margin by 9.3 absolute percentage points to +1.4% (95% CI, -0.3 to +3.2). Of the 263 eligible facilities, 90 (34.2%) had a positive trauma-related contribution margin in 2010, which increased to 171 (65.0%) using postexpansion projections. Those facilities with the highest proportion of uninsured and racial/ethnic minorities experienced the greatest gains. Health insurance coverage expansion for uninsured trauma patients has the potential to increase national reimbursement for inpatient trauma care by over one billion dollars and nearly double the proportion of hospitals with a positive margin for trauma care. These data suggest that insurance coverage expansion has the potential to improve trauma centers' financial viability and their ability to provide care for their communities. Economic analysis, level II.

Geriatric resources in acute care hospitals and trauma centers: a scarce commodity.

PubMed

Maxwell, Cathy A; Mion, Lorraine C; Minnick, Ann

2013-12-01

The number of older adults admitted to acute care hospitals with traumatic injury is rising. The purpose of this study was to examine the location of five prominent geriatric resource programs in U.S. acute care hospitals and trauma centers (N = 4,865). As of 2010, 5.8% of all U.S. hospitals had at least one of these programs. Only 8.8% of trauma centers were served by at least one program; the majorities were in level I trauma centers. Slow adoption of geriatric resource programs in hospitals may be due to lack of champions who will advocate for these programs, lack of evidence of their impact on outcomes, or lack of a business plan to support adoption. Future studies should focus on the benefits of geriatric resource programs from patients' perspectives, as well as from business case and outcomes perspectives. Copyright 2013, SLACK Incorporated.

Brief report: Moving prevention into schools: The impact of a trauma-informed school-based intervention.

PubMed

Mendelson, Tamar; Tandon, S Darius; O'Brennan, Lindsey; Leaf, Philip J; Ialongo, Nicholas S

2015-08-01

Adolescents in disadvantaged communities have high rates of exposure to stress and trauma, which can negatively impact emotion regulation and executive functioning, increasing likelihood of school problems. This pilot study evaluated RAP Club, a 12-session school-based trauma-informed group intervention co-facilitated by a mental health counselor and young adult community member that utilizes evidence-based cognitive-behavioral and mindfulness strategies. Seventh and eighth graders at two urban public schools serving low-income communities were assigned to receive RAP Club (n = 29) or regular school programming (n = 20). RAP Club improved teacher-rated emotion regulation, social and academic competence, classroom behavior, and discipline. Higher program dose predicted improvements in several teacher-rated outcomes. Student self-report outcomes, however, did not vary by study group or dose. Even students with low baseline depression showed improvement in teacher-rated outcomes following program participation, supporting a model of universal program delivery to all students. Findings suggest RAP Club merits further study. Copyright © 2015 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

Suicidality and profiles of childhood adversities, conflict related trauma and psychopathology in the Northern Ireland population.

PubMed

McLafferty, Margaret; Armour, Cherie; O'Neill, Siobhan; Murphy, Sam; Ferry, Finola; Bunting, Brendan

2016-08-01

Over 30 years of conflict in Northern Ireland (NI) has impacted on the population's mental health. However, childhood adversities may add to the psychological impact of conflict. The aims of the study were to assess co-occurrence across childhood adversities, conflict related traumas, and psychological health, then explore demographic variations between identified classes, and examine the impact of class membership on suicidal ideation and behaviour. Data was obtained from the Northern Ireland Study of Health and Stress, a representative epidemiological study which used the CIDI to assess psychopathology and related risk factors in the NI population (N=4340, part 2 n=1986; response rate 64%). Latent Class Analysis uncovered 4 discrete profiles; a conflict class (n=191; 9.6%), a multi-risk class endorsing elevated levels of childhood adversities, conflict related traumas and psychopathology (n=85; 4.3%), a psychopathology class (n=290; 14.6%), and a low risk class (n=1420; 71.5%). Multinomial logistic regression analysis revealed that individuals who grew up during the worst years of the Troubles were more likely to have experienced multiple traumas and psychopathology. Individuals in the multi-risk class were more than fifteen times more likely to endorse suicidal ideation and behaviour. The main limitations are that the study may not be fully representative of the NI population due to the exclusion criteria applied and also the possible misclassification of conflict related events. The findings indicate that treatment providers should be cognisant that those with wide ranging adversity profiles are those also likely to be reporting psychological distress and suicidality. Copyright © 2016 Elsevier B.V. All rights reserved.

In situ pediatric trauma simulation: assessing the impact and feasibility of an interdisciplinary pediatric in situ trauma care quality improvement simulation program.

PubMed

Auerbach, Marc; Roney, Linda; Aysseh, April; Gawel, Marcie; Koziel, Jeannette; Barre, Kimberly; Caty, Michael G; Santucci, Karen

2014-12-01

This study aimed to evaluate the feasibility and measure the impact of an in situ interdisciplinary pediatric trauma quality improvement simulation program. Twenty-two monthly simulations were conducted in a tertiary care pediatric emergency department with the aim of improving the quality of pediatric trauma (February 2010 to November 2012). Each session included 20 minutes of simulated patient care, followed by 30 minutes of debriefing that focused on teamwork, communication, and the identification of gaps in care. A single rater scored the performance of the team in real time using a validated assessment instrument for 6 subcomponents of care (teamwork, airway, intubation, breathing, circulation, and disability). Participants completed a survey and written feedback forms. A trend analysis of the 22 simulations found statistically significant positive trends for overall performance, teamwork, and intubation subcomponents; the strength of the upward trend was the strongest for the teamwork (τ = 0.512), followed by overall performance (τ = 0.488) and intubation (τ = 0.433). Two hundred fifty-one of 398 participants completed the participant feedback form (response rate, 63%), reporting that debriefing was the most valuable aspect of the simulation. An in situ interdisciplinary pediatric trauma simulation quality improvement program resulted in improved validated trauma simulation assessment scores for overall performance, teamwork, and intubation. Participants reported high levels of satisfaction with the program, and debriefing was reported as the most valuable component of the program.

The Trauma Center Organizational Culture Survey: development and conduction.

PubMed

Davis, Matthew L; Wehbe-Janek, Hania; Subacius, Haris; Pinto, Ruxandra; Nathens, Avery B

2015-01-01

The Trauma Center Organizational Culture Survey (TRACCS) instrument was developed to assess organizational culture of trauma centers enrolled in the American College of Surgeons Trauma Quality Program (ACS TQIP). The objective is to provide evidence on the psychometric properties of the factors of TRACCS and describe the current organizational culture of TQIP-enrolled trauma centers. A cross-sectional study was conducted by surveying a sampling of employees at 174 TQIP-enrolled trauma centers. Data collection was preceded by multistep survey development. Psychometric properties were assessed by an exploratory factor analysis (construct validity) and the item-total correlations and Cronbach alpha were calculated (internal reliability). Statistical outcomes of the survey responses were measured by descriptive statistics and mixed effect models. The response rate for trauma center participation in the study was 78.7% (n = 137). The factor analysis resulted in 16 items clustered into three factors as described: opportunity, pride, and diversity, trauma center leadership, and employee respect and recognition. TRACCS was found to be highly reliable with a Cronbach alpha of 0.90 in addition to the three factors (0.91, 0.90, and 0.85). Considerable variability of TRACCS overall and factor score among hospitals was measured, with the largest interhospital deviations among trauma center leadership. More than 80% of the variability in the responses occurred within rather than between hospitals. TRACCS was developed as a reliable tool for measuring trauma center organizational culture. Relationships between TQIP outcomes and measured organizational culture are under investigation. Trauma centers could apply TRACCS to better understand current organizational culture and how change tools can impact culture and subsequent patient and process outcomes. Copyright © 2015 Elsevier Inc. All rights reserved.

The impact of inpatient palliative care on end of life care among older trauma patients who die after hospital discharge.

PubMed

Lilley, Elizabeth J; Lee, Katherine C; Scott, John W; Krumrei, Nicole J; Haider, Adil H; Salim, Ali; Gupta, Rajan; Cooper, Zara

2018-05-30

Palliative care is associated with lower intensity treatment and better outcomes at the end of life. Trauma surgeons play a critical role in end-of-life (EOL) care, however the impact of PC on healthcare utilization at the end of life has yet to be characterized in older trauma patients. This retrospective cohort study using 2006-2011 national Medicare claims included trauma patients ≥65 years who died within 180 days after discharge. The exposure of interest was inpatient palliative care during the trauma admission. A non-PC control group was developed by exact-matching for age, comorbidity, admission year, injury severity, length of stay, and post-discharge survival. We employed logistic regression to evaluate six EOL care outcomes: discharge to hospice, rehospitalization, skilled nursing facility (SNF) or long-term acute care hospital (LTACH) admission, death in an institutional setting, and intensive care unit (ICU) admission or receipt of life-sustaining treatments (LST) during a subsequent hospitalization. Of 294,665 patients who died within 180 days after discharge, 2.1% received inpatient PC. Among 5,693 matched pairs, inpatient PC was associated with increased odds of discharge to hospice (odds ratio [95% confidence interval] = 3.80 [3.54-4.09]) and reduced odds of rehospitalization (0.17[0.15-0.20]), SNF/LTACH admission (0.43[0.39-0.47]), death in an institutional setting (0.34[0.30-0.39]), subsequent ICU admission (0.51[0.36-0.72]), or receiving LST (0.56[0.39-0.80]). Inpatient palliative care is associated with lower intensity and less burdensome EOL care in the geriatric trauma population. Nonetheless, it remains underutilized among those who die within 6 months after discharge. Level III STUDY TYPE: Prognostic.

Lessons from a large trauma center: impact of blunt chest trauma in polytrauma patients-still a relevant problem?

PubMed

Chrysou, Konstantina; Halat, Gabriel; Hoksch, Beatrix; Schmid, Ralph A; Kocher, Gregor J

2017-04-20

Thoracic trauma is the third most common cause of death after abdominal injury and head trauma in polytrauma patients. The purpose of this study was to investigate epidemiological data, treatment and outcome of polytrauma patients with blunt chest trauma in order to help improve management, prevent complications and decrease polytrauma patients' mortality. In this retrospective study we included all polytrauma patients with blunt chest trauma admitted to our tertiary care center emergency department for a 2-year period, from June 2012 until May 2014. Data collection included details of treatment and outcome. Patients with chest trauma and Injury Severity Score (ISS) ≥18 and Abbreviated Injury Scale (AIS) >2 in more than one body region were included. A total of 110 polytrauma patients with blunt chest injury were evaluated. 82 of them were males and median age was 48.5 years. Car accidents, falls from a height and motorbike accidents were the most common causes (>75%) for blunt chest trauma. Rib fractures, pneumothorax and pulmonary contusion were the most common chest injuries. Most patients (64.5%) sustained a serious chest injury (AIS thorax 3), 19.1% a severe chest injury (AIS thorax 4) and 15.5% a moderate chest injury (AIS thorax 2). 90% of patients with blunt chest trauma were treated conservatively. Chest tube insertion was indicated in 54.5% of patients. The need for chest tube was significantly higher among the AIS thorax 4 group in comparison to the AIS groups 3 and 2 (p < 0.001). Also, admission to the ICU was directly related to the severity of the AIS thorax (p < 0.001). The severity of chest trauma did not correlate with ICU length of stay, intubation days, complications or mortality. Although 84.5% of patients suffered from serious or even severe chest injury, neither in the conservative nor in the surgically treated group a significant impact of injury severity on ICU stay, intubation days, complications or mortality was observed. AIS thorax was only related to the rate of chest tube insertions and ICU admission. Management with early chest tube insertion when necessary, pain control and chest physiotherapy resulted in good outcome in the majority of patients.

An Ecological Perspective on Emerging Trauma-Informed Teaching Practices

ERIC Educational Resources Information Center

Crosby, Shantel D.

2015-01-01

Childhood trauma affects many youths across the United States and has a devastating impact on their functioning, well-being, and overall academic and vocational outcomes. Experiences of psychological trauma can impede cognitive, social, and emotional development in childhood, which can impair youth academic achievement, behavior, interpersonal…

Death on a Napoleonic battlefield - Peri-mortem trauma in soldiers from the Battle of Aspern 1809.

PubMed

Binder, Michaela; Quade, Leslie

2018-06-07

On the 21 st -22 nd of May1809 Napoleon Bonaparte saw his first major defeat on land at the Battle of Aspern, just north-east of Vienna. Of the 167,000 soldiers who fought for the French and Austrian armies, a total of 55,000 died on the battlefield. Salvage excavations prior to the construction of large urban development project (2008-2016) have revealed several burial sites related to the Battle of Aspern. The skeletal remains of 30 soldiers were excavated and underwent a detailed bioarchaeological study to elucidate both the impact of 19th-century military conditions on soldiers in life, as well as how they died on the battlefield. This paper presents the analysis of peri-mortem trauma observed in 21 of the 30 skeletons (70.0%) excavated from the battlefield of Aspern. Following standard criteria in forensic and palaeopathological trauma studies, this study revealed a predominance of ballistic trauma (20 cases in 17 individuals), while only nine individuals (eleven cases) displayed evidence of blunt force trauma. By contrast, no evidence of sharp force trauma was identified in the skeletal remains. These results are discussed within the historic context of the Napoleonic Wars to reconstruct causes of injury and circumstances of death. Copyright © 2018 Elsevier Inc. All rights reserved.

The role of trauma-related distractors on neural systems for working memory and emotion processing in posttraumatic stress disorder

PubMed Central

Morey, Rajendra A.; Dolcos, Florin; Petty, Christopher M.; Cooper, Debra A.; Hayes, Jasmeet Pannu; LaBar, Kevin S.; McCarthy, Gregory

2009-01-01

The relevance of emotional stimuli to threat and survival confers a privileged role in their processing. In PTSD, the ability of trauma-related information to divert attention is especially pronounced. Information unrelated to the trauma may also be highly distracting when it shares perceptual features with trauma material. Our goal was to study how trauma-related environmental cues modulate working memory networks in PTSD. We examined neural activity in participants performing a visual working memory task while distracted by task-irrelevant trauma and non-trauma material. Recent post-9/11 veterans were divided into a PTSD group (n = 22) and a trauma-exposed control group (n = 20) based on the Davidson trauma scale. Using fMRI, we measured hemodynamic change in response to emotional (trauma-related) and neutral distraction presented during the active maintenance period of a delayed-response working memory task. The goal was to examine differences in functional networks associated with working memory (dorsolateral prefrontal cortex and lateral parietal cortex) and emotion processing (amygdala, ventrolateral prefrontal cortex, and fusiform gyrus). The PTSD group showed markedly different neural activity compared to the trauma-exposed control group in response to task-irrelevant visual distractors. Enhanced activity in ventral emotion processing regions was associated with trauma distractors in the PTSD group, whereas activity in brain regions associated with working memory and attention regions was disrupted by distractor stimuli independent of trauma content. Neural evidence for the impact of distraction on working memory is consistent with PTSD symptoms of hypervigilance and general distractibility during goal-directed cognitive processing. PMID:19091328

Intestinal injury mechanisms after blunt abdominal impact.

PubMed

Cripps, N P; Cooper, G J

1997-03-01

Intestinal injury is frequent after non-penetrating abdominal trauma, particularly after modern, high-energy transfer impacts. Under these circumstances, delay in the diagnosis of perforation is a major contributor to morbidity and mortality. This study establishes patterns of intestinal injury after blunt trauma by non-penetrating projectiles and examines relationships between injury distribution and abdominal wall motion. Projectile impacts of variable momentum were produced in 31 anaesthetised pigs to cause abdominal wall motion of varying magnitude and velocity. No small bowel injury was observed at initial impact velocity of less than 40 m/s despite gross abdominal compression. At higher velocity, injury to the small bowel was frequent, irrespective of the degree of abdominal compression (P = 0.00044). Large bowel injury was observed at all impact velocities and at all degrees of abdominal compression. This study confirms the potential for intestinal injury in high velocity, low momentum impacts which do not greatly compress the abdominal cavity and demonstrates apparent differences in injury mechanisms for the small bowel and colon. Familiarity with injury mechanisms may reduce delays in the diagnosis of intestinal perforation in both military and civilian situations.

Sexual Behavior and Concerns in a Sample of Elderly, Former Indentured Swiss Child Laborers

PubMed Central

Burri, Andrea; Maercker, Andreas

2015-01-01

Abstract Introduction Past research suggests a link between post‐traumatic stress disorder (PTSD) and an increased risk for sexual problems. However, there is still no clear picture whether these higher rates are related to trauma exposure or to PTSD itself. Aim The aim of the present study was to complement existing knowledge on the relative impact of trauma and PTSD on sexuality in later life, considering different aspects of trauma exposure on both men and women. Methods The study was conducted on a unique population sample of former Swiss indentured child laborers (55 men, M age 78, age range 60–95 years) who have repeatedly experienced a variety of severe childhood traumas. Main Outcome Measures Sexual outcomes were measured using two scales from the Trauma Symptom Inventory—Dysfunctional Sexual Behavior (DSB) and Sexual Concerns (SC). PTSD symptoms and trauma were assessed with the Short Screening Scale for PTSD and the Composite International Diagnostic Interview, respectively. Results Twenty‐two individuals showed PTSD symptoms, and 53 reported having experienced childhood trauma. Significant differences between men and women were reported for DSB and SC. Men reported a significantly higher prevalence of both SC and DSB compared with women. Conclusions This is the very first study investigating DSB and SC in a sample of older adults exposed to similar traumatic experiences and settings. However, some study limitations need to be considered such as the small sample size. Additional studies are needed to further explore the relative role of traumatization and PTSD on sexual behavior and well‐being, especially to improve sexual therapy for patients who experience trauma. Rechsteiner K, Burri A, and Maercker A. Sexual behavior and concerns in a sample of elderly, former indentured Swiss child laborers. Sex Med 2015;3:305–314. PMID:26797066

Trauma Collaborative Care Intervention: Effect on Surgeon Confidence in Managing Psychosocial Complications After Orthopaedic Trauma.

PubMed

Wegener, Stephen T; Carroll, Eben A; Gary, Joshua L; McKinley, Todd O; OʼToole, Robert V; Sietsema, Debra L; Castillo, Renan C; Frey, Katherine P; Scharfstein, Daniel O; Huang, Yanjie; Collins, Susan C J; MacKenzie, Ellen J

2017-08-01

The impact of the Trauma Collaborative Care (TCC) program on surgeon confidence in managing the psychosocial sequelae of orthopaedic trauma was evaluated as part of a larger prospective, multisite, cluster clinical trial. We compared confidence and perceived resource availability among surgeons practicing in trauma centers that implemented the TCC program with orthopaedic trauma surgeons in similar trauma centers that did not implement the TCC. Prospective cohort design. Level-I trauma centers. Attending surgeons and fellows (N = 95 Pre and N = 82 Post). Self-report 10-item measure of surgeon confidence in managing psychosocial issues associated with trauma and perceived availability of support resources. Analyses, performed on the entire sample and repeated on the subset of 52 surgeons who responded to the survey at both times points, found surgeons at intervention sites experienced a significantly greater positive improvement (P < 0.05) in their (1) belief that they have strategies to help orthopaedic trauma patients change their psychosocial situation; (2) confidence in making appropriate referrals for orthopaedic trauma patients with psychosocial problems; and (3) belief that they have access to information to guide the management of psychosocial issues related to recovery. Initial data suggest that the establishment of the TCC program can improve surgeons' perceived availability of resources and their confidence in managing the psychosocial sequelae after injury. Further studies will be required to determine if this translates into beneficial patient effects. Therapeutic Level II. See Instructions for Authors for a complete description of levels of evidence.

Cumulative trauma and partner conflict predict post-traumatic stress disorder in postpartum African-American women.

PubMed

Hauff, Nancy J; Fry-McComish, Judith; Chiodo, Lisa M

2017-08-01

To describe relationships between cumulative trauma, partner conflict and post-traumatic stress in African-American postpartum women. Cumulative trauma exposure estimates for women in the USA range from 51-69%. During pregnancy, most trauma research has focused on physical injury to the mother. Post-traumatic stress disorder (PTSD) is associated with trauma and more prevalent in African-American women than women of other groups. Knowledge about both the rate and impact of cumulative trauma on pregnancy may contribute to our understanding of women seeking prenatal care, and disparities in infant morbidity and mortality. This retrospective, correlational, cross-sectional study took place on postpartum units of two Detroit hospitals. Participants were 150 African-American women aged between 18-45 who had given birth. Mothers completed the Cumulative Trauma Scale, Conflict Tactics Scale, Clinician Administered Post-traumatic Stress Scale, Edinburgh Postnatal Depression Scale and a Demographic Data form. Descriptive statistics, correlations and multiple regressions were used for data analysis. All participants reported at least one traumatic event in their lifetime. Cumulative trauma and partner conflict predicted PTSD, with the trauma of a life-threatening event for a loved one reported by 60% of the sample. Nearly, one-fourth of the women screened were at risk for PTSD. Increased cumulative trauma, increased partner conflict and lower level of education were related to higher rates of PTSD symptoms. Both cumulative trauma and partner conflict in the past year predict PTSD. Reasoning was used most often for partner conflict resolution. The results of this study offer additional knowledge regarding relationships between cumulative trauma, partner conflict and PTSD in African-American women. Healthcare providers need to be sensitive to patient life-threatening events, personal failures, abuse and other types of trauma. Current evidence supports the need to assess for post-traumatic stress symptoms during pregnancy. © 2016 John Wiley & Sons Ltd.

Pause...Before Rushing In: Examining Motivations to Help in Trauma Impacted Communities Internationally

ERIC Educational Resources Information Center

Streets, Barbara Faye; Nicolas, Guerda; Wolford, Karen

2015-01-01

International service learning courses, cultural immersion projects, and international disaster response teams have provided valuable aid, services, supplies and programs to trauma-impacted communities across the globe. Many colleges and universities support global learning and the creation of global citizens, and this ethic is reflected in many…

Parenting Practices as Potential Mechanisms for Child Adjustment Following Mass Trauma

ERIC Educational Resources Information Center

Gewirtz, Abigail; Forgatch, Marion; Wieling, Elizabeth

2008-01-01

Trauma research has identified a link between parental adjustment and children's functioning and the sometimes ensuing intergenerational impact of traumatic events. The effects of traumatic events on children have been demonstrated to be mediated through their impact on children's parents. However, until now, little consideration has been given to…

Implementation and Evaluation of a Wiki Involving Multiple Stakeholders Including Patients in the Promotion of Best Practices in Trauma Care: The WikiTrauma Interrupted Time Series Protocol

PubMed Central

Turgeon, Alexis F; Witteman, Holly O; Lauzier, François; Moore, Lynne; Lamontagne, François; Horsley, Tanya; Gagnon, Marie-Pierre; Droit, Arnaud; Weiss, Matthew; Tremblay, Sébastien; Lachaine, Jean; Le Sage, Natalie; Émond, Marcel; Berthelot, Simon; Plaisance, Ariane; Lapointe, Jean; Razek, Tarek; van de Belt, Tom H; Brand, Kevin; Bérubé, Mélanie; Clément, Julien; Grajales III, Francisco Jose; Eysenbach, Gunther; Kuziemsky, Craig; Friedman, Debbie; Lang, Eddy; Muscedere, John; Rizoli, Sandro; Roberts, Derek J; Scales, Damon C; Sinuff, Tasnim; Stelfox, Henry T; Gagnon, Isabelle; Chabot, Christian; Grenier, Richard; Légaré, France

2015-01-01

Background Trauma is the most common cause of mortality among people between the ages of 1 and 45 years, costing Canadians 19.8 billion dollars a year (2004 data), yet half of all patients with major traumatic injuries do not receive evidence-based care, and significant regional variation in the quality of care across Canada exists. Accordingly, our goal is to lead a research project in which stakeholders themselves will adapt evidence-based trauma care knowledge tools to their own varied institutional contexts and cultures. We will do this by developing and assessing the combined impact of WikiTrauma, a free collaborative database of clinical decision support tools, and Wiki101, a training course teaching participants how to use WikiTrauma. WikiTrauma has the potential to ensure that all stakeholders (eg, patients, clinicians, and decision makers) can all contribute to, and benefit from, evidence-based clinical knowledge about trauma care that is tailored to their own needs and clinical setting. Objective Our main objective will be to study the combined effect of WikiTrauma and Wiki101 on the quality of care in four trauma centers in Quebec. Methods First, we will pilot-test the wiki with potential users to create a version ready to test in practice. A rapid, iterative prototyping process with 15 health professionals from nonparticipating centers will allow us to identify and resolve usability issues prior to finalizing the definitive version for the interrupted time series. Second, we will conduct an interrupted time series to measure the impact of our combined intervention on the quality of care in four trauma centers that will be selected—one level I, one level II, and two level III centers. Participants will be health care professionals working in the selected trauma centers. Also, five patient representatives will be recruited to participate in the creation of knowledge tools destined for their use (eg, handouts). All participants will be invited to complete the Wiki101 training and then use, and contribute to, WikiTrauma for 12 months. The primary outcome will be the change over time of a validated, composite, performance indicator score based on 15 process performance indicators found in the Quebec Trauma Registry. Results This project was funded in November 2014 by the Canadian Medical Protective Association. We expect to start this trial in early 2015 and preliminary results should be available in June 2016. Two trauma centers have already agreed to participate and two more will be recruited in the next months. Conclusions We expect that this study will add important and unique evidence about the effectiveness, safety, and cost savings of using collaborative platforms to adapt knowledge implementation tools across jurisdictions. PMID:25699546

Is case triaging a useful tool for emergency surgeries? A review of 106 trauma surgery cases at a level 1 trauma center in South Africa.

PubMed

Chowdhury, Sharfuddin; Nicol, Andrew John; Moydien, Mahammed Riyaad; Navsaria, Pradeep Harkison; Montoya-Pelaez, Luis Felipe

2018-01-01

The optimal timing for emergency surgical interventions and implementation of protocols for trauma surgery is insufficient in the literature. The Groote Schuur emergency surgery triage (GSEST) system, based on Cape Triaging Score (CTS), is followed at Groote Schuur Hospital (GSH) for triaging emergency surgical cases including trauma cases. The study aimed to look at the effect of delay in surgery after scheduling based on the GSEST system has an impact on outcome in terms of postoperative complications and death. Prospective audit of patients presenting to GSH trauma center following penetrating or blunt chest, abdominal, neck and peripheral vascular trauma who underwent surgery over a 4-month period was performed. Post-operative complications were graded according to Clavien-Dindo classification of surgical complications. One-hundred six patients underwent surgery during the study period. One-hundred two (96.2%) cases were related to penetrating trauma. Stab wounds comprised 71 (67%) and gunshot wounds (GSW) 31 (29.2%) cases. Of the 106 cases, 6, 47, 40, and 13 patients were booked as red, orange, yellow, and green, respectively. The median delay for green, yellow, and orange cases was within the expected time. The red patients took unexpectedly longer (median delay 48 min, IQR 35-60 min). Thirty-one (29.3%) patients developed postoperative complications. Among the booked red, orange, yellow, and green cases, postoperative complications developed in 3, 18, 9, and 1 cases, respectively. Only two (1.9%) postoperative deaths were documented during the study period. There was no statistically significant association between operative triage and post-operative complications ( p  = 0.074). Surgical case categorization has been shown to be useful in prioritizing emergency trauma surgical cases in a resource constraint high-volume trauma center.

Fluctuations in blood biomarkers of head trauma in NCAA football athletes over the course of a season.

PubMed

Oliver, Jonathan M; Anzalone, Anthony J; Stone, Jason D; Turner, Stephanie M; Blueitt, Damond; Garrison, J Craig; Askow, Andrew T; Luedke, Joel A; Jagim, Andrew R

2018-05-29

OBJECTIVE Repetitive subconcussive head trauma is a consequence of participation in contact sports and may be linked to neurodegenerative diseases. The degree of neurological injury caused by subconcussive head trauma is not easily detectible, and this injury does not induce readily identifiable clinical signs or symptoms. Recent advancements in immunoassays make possible the detection and quantification of blood biomarkers linked to head trauma. Identification of a blood biomarker that can identify the extent of neurological injury associated with subconcussive head trauma may provide an objective measure for informed decisions concerning cumulative exposure to subconcussive head trauma. The purpose of the current study was to examine changes in the blood biomarkers of subconcussive head trauma over the course of an American football season. METHODS Thirty-five National Collegiate Athletic Association (NCAA) American football athletes underwent blood sampling throughout the course of a football season. Serial samples were obtained throughout the 2016 season, during which the number and magnitude of head impacts changed. Blood samples were analyzed for plasma concentrations of tau and serum concentrations of neurofilament light polypeptide (NF-L). Athletes were grouped based on their starter status, because athletes identified as starters are known to sustain a greater number of impacts. Between-group differences and time-course differences were assessed. RESULTS In nonstarters, plasma concentrations of tau decreased over the course of the season, with lower values observed in starters; this resulted in a lower area under the curve (AUC) (starters: 416.78 ± 129.17 pg/ml/day; nonstarters: 520.84 ± 163.19 pg/ml/day; p = 0.050). Plasma concentrations of tau could not be used to discern between starters and nonstarters. In contrast, serum concentrations of NF-L increased throughout the season as head impacts accumulated, specifically in those athletes categorized as starters. The higher serum concentrations of NF-L observed in starters resulted in a larger AUC (starters: 1605.03 ± 655.09 pg/ml/day; nonstarters: 1067.29 ± 272.33 pg/ml/day; p = 0.007). The AUC of the receiver operating characteristic curve analyses displayed fair to modest accuracy to identify athletes who were starters with the use of serum NF-L following periods of repetitive impacts. CONCLUSIONS The different patterns observed in serum NF-L and plasma tau concentrations provide preliminary evidence for the use of blood biomarkers to detect the neurological injury associated with repetitive subconcussive head trauma. Although further investigation is necessary, such findings might lay the foundation for the further development of an objective measure for the detection of neurological injury caused by subconcussive head trauma.

Trauma-informed juvenile justice systems: A systematic review of definitions and core components.

PubMed

Branson, Christopher Edward; Baetz, Carly Lyn; Horwitz, Sarah McCue; Hoagwood, Kimberly Eaton

2017-11-01

The U.S. Department of Justice has called for the creation of trauma-informed juvenile justice systems in order to combat the negative impact of trauma on youth offenders and frontline staff. Definitions of trauma-informed care have been proposed for various service systems, yet there is not currently a widely accepted definition for juvenile justice. The current systematic review examined published definitions of a trauma-informed juvenile justice system in an effort to identify the most commonly named core elements and specific interventions or policies. A systematic literature search was conducted in 10 databases to identify publications that defined trauma-informed care or recommended specific practices or policies for the juvenile justice system. We reviewed 950 unique records, of which 10 met criteria for inclusion. The 10 publications included 71 different recommended interventions or policies that reflected 10 core domains of trauma-informed practice. We found 8 specific practice or policy recommendations with relative consensus, including staff training on trauma and trauma-specific treatment, while most recommendations were included in 2 or less definitions. The extant literature offers relative consensus around the core domains of a trauma-informed juvenile justice system, but much less agreement on the specific practices and policies. A logical next step is a review of the empirical research to determine which practices or policies produce positive impacts on outcomes for youth, staff, and the broader agency environment, which will help refine the core definitional elements that comprise a unified theory of trauma-informed practice for juvenile justice. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Abusive Head Trauma and Mortality-An Analysis From an International Comparative Effectiveness Study of Children With Severe Traumatic Brain Injury.

PubMed

Miller Ferguson, Nikki; Sarnaik, Ajit; Miles, Darryl; Shafi, Nadeem; Peters, Mark J; Truemper, Edward; Vavilala, Monica S; Bell, Michael J; Wisniewski, Stephen R; Luther, James F; Hartman, Adam L; Kochanek, Patrick M

2017-08-01

Small series have suggested that outcomes after abusive head trauma are less favorable than after other injury mechanisms. We sought to determine the impact of abusive head trauma on mortality and identify factors that differentiate children with abusive head trauma from those with traumatic brain injury from other mechanisms. First 200 subjects from the Approaches and Decisions in Acute Pediatric Traumatic Brain Injury Trial-a comparative effectiveness study using an observational, cohort study design. PICUs in tertiary children's hospitals in United States and abroad. Consecutive children (age < 18 yr) with severe traumatic brain injury (Glasgow Coma Scale ≤ 8; intracranial pressure monitoring). None. Demographics, injury-related scores, prehospital, and resuscitation events were analyzed. Children were dichotomized based on likelihood of abusive head trauma. A total of 190 children were included (n = 35 with abusive head trauma). Abusive head trauma subjects were younger (1.87 ± 0.32 vs 9.23 ± 0.39 yr; p < 0.001) and a greater proportion were female (54.3% vs 34.8%; p = 0.032). Abusive head trauma were more likely to 1) be transported from home (60.0% vs 33.5%; p < 0.001), 2) have apnea (34.3% vs 12.3%; p = 0.002), and 3) have seizures (28.6% vs 7.7%; p < 0.001) during prehospital care. Abusive head trauma had a higher prevalence of seizures during resuscitation (31.4 vs 9.7%; p = 0.002). After adjusting for covariates, there was no difference in mortality (abusive head trauma, 25.7% vs nonabusive head trauma, 18.7%; hazard ratio, 1.758; p = 0.60). A similar proportion died due to refractory intracranial hypertension in each group (abusive head trauma, 66.7% vs nonabusive head trauma, 69.0%). In this large, multicenter series, children with abusive head trauma had differences in prehospital and in-hospital secondary injuries which could have therapeutic implications. Unlike other traumatic brain injury populations in children, female predominance was seen in abusive head trauma in our cohort. Similar mortality rates and refractory intracranial pressure deaths suggest that children with severe abusive head trauma may benefit from therapies including invasive monitoring and adherence to evidence-based guidelines.

Neuron-specific caveolin-1 overexpression improves motor function and preserves memory in mice subjected to brain trauma.

PubMed

Egawa, Junji; Schilling, Jan M; Cui, Weihua; Posadas, Edmund; Sawada, Atsushi; Alas, Basheer; Zemljic-Harpf, Alice E; Fannon-Pavlich, McKenzie J; Mandyam, Chitra D; Roth, David M; Patel, Hemal H; Patel, Piyush M; Head, Brian P

2017-08-01

Studies in vitro and in vivo demonstrate that membrane/lipid rafts and caveolin (Cav) organize progrowth receptors, and, when overexpressed specifically in neurons, Cav-1 augments neuronal signaling and growth and improves cognitive function in adult and aged mice; however, whether neuronal Cav-1 overexpression can preserve motor and cognitive function in the brain trauma setting is unknown. Here, we generated a neuron-targeted Cav-1-overexpressing transgenic (Tg) mouse [synapsin-driven Cav-1 (SynCav1 Tg)] and subjected it to a controlled cortical impact model of brain trauma and measured biochemical, anatomic, and behavioral changes. SynCav1 Tg mice exhibited increased hippocampal expression of Cav-1 and membrane/lipid raft localization of postsynaptic density protein 95, NMDA receptor, and tropomyosin receptor kinase B. When subjected to a controlled cortical impact, SynCav1 Tg mice demonstrated preserved hippocampus-dependent fear learning and memory, improved motor function recovery, and decreased brain lesion volume compared with wild-type controls. Neuron-targeted overexpression of Cav-1 in the adult brain prevents hippocampus-dependent learning and memory deficits, restores motor function after brain trauma, and decreases brain lesion size induced by trauma. Our findings demonstrate that neuron-targeted Cav-1 can be used as a novel therapeutic strategy to restore brain function and prevent trauma-associated maladaptive plasticity.-Egawa, J., Schilling, J. M., Cui, W., Posadas, E., Sawada, A., Alas, B., Zemljic-Harpf, A. E., Fannon-Pavlich, M. J., Mandyam, C. D., Roth, D. M., Patel, H. H., Patel, P. M., Head, B. P. Neuron-specific caveolin-1 overexpression improves motor function and preserves memory in mice subjected to brain trauma. © FASEB.

The Controlled Cortical Impact Model of Experimental Brain Trauma: Overview, Research Applications, and Protocol.

PubMed

Osier, Nicole; Dixon, C Edward

2016-01-01

Controlled cortical impact (CCI) is a commonly used and highly regarded model of brain trauma that uses a pneumatically or electromagnetically controlled piston to induce reproducible and well-controlled injury. The CCI model was originally used in ferrets and it has since been scaled for use in many other species. This chapter will describe the historical development of the CCI model, compare and contrast the pneumatic and electromagnetic models, and summarize key short- and long-term consequences of TBI that have been gleaned using this model. In accordance with the recent efforts to promote high-quality evidence through the reporting of common data elements (CDEs), relevant study details-that should be reported in CCI studies-will be noted.

The impact of snow on orthopaedic trauma referrals.

PubMed

Weston-Simons, John; Jack, Christopher M; Doctor, Cyrus; Brogan, Kit; Reed, Daniel; Ricketts, David

2012-07-01

Adverse weather has been shown to increase orthopaedic referrals and place strain on services. This retrospective study undertaken at a teaching hospital concerned referrals between April 2009 and April 2010 comparing days when snow fell to days when it did not. Referrals increased significantly on snow days (to 74.9 per day) in comparison to normal weather days (33.5 per day). During snow days there were significant increases in the number of distal radius and ankle fractures referred but not of fractured necks of femur. Complications during the snow fall period were related to procedures performed outside of the trauma unit with further difficulties related to a lack of operating equipment and implant availability. As a result of our study, we recommend that during periods of heavy snow fall orthopaedic and trauma units should place senior orthopaedic trainees in Accident and Emergency to review patients as a triage service, organise trauma lists related to surgeon specific expertise and avoid sending trauma patients outside the unit for operation. Copyright © 2011 Elsevier Ltd. All rights reserved.

Maternal posttraumatic stress disorder symptom trajectories following Hurricane Katrina: An initial examination of the impact of maternal trajectories on the well-being of disaster-exposed youth.

PubMed

Self-Brown, Shannon; Lai, Betty S; Harbin, Shannon; Kelley, Mary Lou

2014-12-01

This study examined trajectories of posttraumatic stress disorder symptoms in impoverished mothers impacted by Hurricane Katrina, as well as how predictive the maternal trajectories were for youth posttraumatic stress symptoms 2 years post-Katrina. 360 mother participants displaced by Hurricane Katrina completed self-report measures across four time points related to Hurricane exposure, trauma history, and posttraumatic stress symptoms. Additionally, the youth offspring completed a self-report measure of posttraumatic stress symptoms. Latent Class Growth Analysis demonstrated three primary trajectories emerged among females impacted by Katrina, namely, (1) chronic (4 %), (2) recovering (30 %), and (3) resilient (66 %), respectively. These trajectories were significantly impacted by prior trauma history, but not hurricane exposure. Additionally, data indicated that children whose parents fell into the chronic PTS trajectory also reported high levels of PTS symptoms. This study identified three main trajectories typical of female PTS symptoms following disaster and was the first known study to document associations between PTS outcomes among adults and their offspring impacted by a large natural disaster. Future research is warranted and should explore additional risk and protective factors that impact both the parental and child outcomes.

The Impact of Parental Posttraumatic Stress Disorder Symptom Trajectories on the Long-Term Outcomes of Youth Following Hurricane Katrina

PubMed Central

Self-Brown, Shannon; Lai, Betty; Harbin, Shannon; Kelley, Mary Lou

2014-01-01

Objectives This study examined trajectories of posttraumatic stress disorder symptoms in impoverished mothers impacted by Hurricane Katrina, as well as how predictive the maternal trajectories were for youth posttraumatic stress symptoms 2 years post-Katrina. Method 360 mother participants displaced by Hurricane Katrina completed self-report measures across 4 time-points related to Hurricane exposure, trauma history, and posttraumatic stress symptoms. Additionally, the youth offspring completed a self-report measure of posttraumatic stress symptoms. Results Latent Class Growth Analysis demonstrated three primary trajectories emerged among females impacted by Katrina, namely, 1) Chronic (4%), 2) Recovering (30%), and 3) Resilient (66%), respectively. These trajectories were significantly impacted by prior trauma history, but not hurricane exposure. Additionally, data indicated that children whose parents fell into the Chronic PTS trajectory also reported high levels of PTS symptoms. Conclusions This study identified 3 main trajectories typical of female PTS symptoms following disaster and was the first known study to document associations between PTS outcomes among adults and their offspring impacted by a large natural disaster. Future research is warranted and should explore additional risk and protective factors that impact both the parental and child outcomes. PMID:25255912

Hypoxia and hypotension in patients intubated by physician staffed helicopter emergency medical services - a prospective observational multi-centre study.

PubMed

Sunde, Geir Arne; Sandberg, Mårten; Lyon, Richard; Fredriksen, Knut; Burns, Brian; Hufthammer, Karl Ove; Røislien, Jo; Soti, Akos; Jäntti, Helena; Lockey, David; Heltne, Jon-Kenneth; Sollid, Stephen J M

2017-07-11

The effective treatment of airway compromise in trauma and non-trauma patients is important. Hypoxia and hypotension are predictors of negative patient outcomes and increased mortality, and may be important quality indicators of care provided by emergency medical services. Excluding cardiac arrests, critical trauma and non-trauma patients remain the two major groups to which helicopter emergency medical services (HEMS) are dispatched. Several studies describe the impact of pre-hospital hypoxia or hypotension on trauma patients, but few studies compare this in trauma and non-trauma patients. The primary aim was to describe the incidence of pre-hospital hypoxia and hypotension in the two groups receiving pre-hospital tracheal intubation (TI) by physician-staffed HEMS. Data were collected prospectively over a 12-month period, using a uniform Utstein-style airway template. Twenty-one physician-staffed HEMS in Europe and Australia participated. We compared peripheral oxygen saturation and systolic blood pressure before and after definitive airway management. Data were analysed using Cochran-Mantel-Haenszel methods and mixed-effects models. Eight hundred forty three trauma patients and 422 non-trauma patients receiving pre-hospital TI were included. Non-trauma patients had significantly lower predicted mean pre-intervention SpO 2 compared to trauma patients. Post-intervention and admission SpO 2 for the two groups were comparable. However, 3% in both groups were still hypoxic at admission. For hypotension, the differences between the groups were less prominent. However, 9% of trauma and 10% of non-trauma patients were still hypotensive at admission. There was no difference in short-term survival between trauma (97%) and non-trauma patients (95%). Decreased level of consciousness was the most frequent indication for TI, and was associated with increased survival to hospital (cOR 2.8; 95% CI: 1.4-5.4). Our results showed that non-trauma patients had a higher incidence of hypoxia before TI than trauma patients, but few were hypoxic at admission. The difference for hypotension was less prominent, but one in ten patients were still hypotensive at admission. Further investigations are needed to identify reversible causes that may be corrected to improve haemodynamics in the pre-hospital setting. We found high survival rates to hospital in both groups, suggesting that physician-staffed HEMS provide high-quality emergency airway management in trauma and non-trauma patients. Clinicaltrials.gov Identifier: NCT01502111 . Registered 22 Desember 2011.

Implementing trauma-focused CBT with fidelity and flexibility: a family case study.

PubMed

Kerig, Patricia K; Sink, Holli E; Cuellar, Raven E; Vanderzee, Karin L; Elfstrom, Jennifer L

2010-01-01

Effective approaches for the treatment of childhood posttraumatic stress disorder and traumatic grief are needed given the prevalence of trauma and its impact on children's lives. To effectively treat posttraumatic stress disorder in children, evidence-based practices should be implemented with flexibility and responsiveness to culture, developmental level, and the specific needs of the family. This case study illustrates flexibility with fidelity in the use of a manualized treatment, describing the implementation of Trauma Focused-Cognitive Behavior Therapy with three traumatized family members-a caregiver and two children. Particular attention is paid to the use of creative strategies to tailor interventions to the individual clients while maintaining fidelity to the principles and components of this evidence-based treatment.

Evaluation of the safety of C-spine clearance by paramedics: design and methodology

PubMed Central

2011-01-01

Background Canadian Emergency Medical Services annually transport 1.3 million patients with potential neck injuries to local emergency departments. Less than 1% of those patients have a c-spine fracture and even less (0.5%) have a spinal cord injury. Most injuries occur before the arrival of paramedics, not during transport to the hospital, yet most patients are transported in ambulances immobilized. They stay fully immobilized until a bed is available, or until physician assessment and/or X-rays are complete. The prolonged immobilization is often unnecessary and adds to the burden of already overtaxed emergency medical services systems and crowded emergency departments. Methods/Design The goal of this study is to evaluate the safety and potential impact of an active strategy that allows paramedics to assess very low-risk trauma patients using a validated clinical decision rule, the Canadian C-Spine Rule, in order to determine the need for immobilization during transport to the emergency department. This cohort study will be conducted in Ottawa, Canada with one emergency medical service. Paramedics with this service participated in an earlier validation study of the Canadian C-Spine Rule. Three thousand consecutive, alert, stable adult trauma patients with a potential c-spine injury will be enrolled in the study and evaluated using the Canadian C-Spine Rule to determine the need for immobilization. The outcomes that will be assessed include measures of safety (numbers of missed fractures and serious adverse outcomes), measures of clinical impact (proportion of patients transported without immobilization, key time intervals) and performance of the Rule. Discussion Approximately 40% of all very low-risk trauma patients could be transported safely, without c-spine immobilization, if paramedics were empowered to make clinical decisions using the Canadian C-Spine Rule. This safety study is an essential step before allowing all paramedics across Canada to selectively immobilize trauma victims before transport. Once safety and potential impact are established, we intend to implement a multi-centre study to study actual impact. Trial Registration ClinicalTrials.gov NCT01188447 PMID:21284880

Decision-Making in Management of the Complex Trauma Patient: Changing the Mindset of the non-trauma Surgeon.

PubMed

Sonesson, Linda; Boffard, Kenneth; Lundberg, Lars; Rydmark, Martin; Karlgren, Klas

2018-01-16

European surgeons are frequently subspecialized and trained primarily in elective surgical techniques. As trauma leaders, they may occasionally have to deal with complex polytrauma, advanced management techniques, differing priorities, and the need for multidisciplinary care. There is a lack of expertise, experience, and a low trauma volume, as well as a lack of research, with limited support as to the decision-making and teaching challenges present. We studied what experienced trauma experts describe as the challenges that are specific to the advanced surgical decision-making required, whether civilian, humanitarian, or military. Design-based research using combined methods including interviews, reviews of authentic trauma cases, and video-recorded resuscitations performed at a high-volume civilian academic trauma center. Several educational dilemmas were identified: (1) thinking physiologically, (2) the application of damage control resuscitation and surgery, (3) differing priorities and time management, (4) impact of environment, (5) managing limited resources, (6) lack of general surgical skills, (7) different cultural behavior, and (8) ethical issues. The challenges presented, and the educational domains identified, constitute a basis for improved development of education and training in complex surgical decision-making. This study contributes new knowledge about the mindset required for decision-making in patients with complex multisystem trauma and competing priorities of care. This is, especially important in countries having a low intensity of trauma in both military and civilian environments, and consequential limited skills, and lack of expertise. Guidelines focused on the same decision-making process, using virtual patients and blended learning, can be developed.

Psychometrics of the Overall Anxiety Severity and Impairment Scale (OASIS) in a sample of women with and without trauma histories.

PubMed

Norman, Sonya B; Allard, Carolyn B; Trim, Ryan S; Thorp, Steven R; Behrooznia, Michelle; Masino, Tonya T; Stein, Murray B

2013-04-01

Many women have unidentified anxiety or trauma histories that can impact their health and medical treatment-seeking behavior. This study examined the sensitivity, specificity, efficiency, and sensitivity to change of the Overall Anxiety Severity and Impairment Scale (OASIS) for identifying an anxiety disorder in a female sample with and without trauma history related to intimate partner violence (IPV). Forty-three women with full or partial PTSD from IPV and 41 women without PTSD completed the OASIS. All participants with trauma history completed the Clinician Administered PTSD Scale. This report is a secondary analysis of a study on the neurobiology of psychological trauma in survivors of IPV recruited from the community. A cut-score of 5 best discriminated those with PTSD from those without, successfully classifying 91% of the sample with 93% sensitivity and 90% specificity. The measure showed strong sensitivity to change in a subsample of 20 participants who completed PTSD treatment and strong convergent and divergent validity in the full sample. This study suggests that the OASIS can identify the presence of an anxiety disorder among a female sample of IPV survivors when PTSD is present.

Childhood trauma and adulthood physical health in Mexico.

PubMed

Baker, Charlene K; Norris, Fran H; Jones, Eric C; Murphy, Arthur D

2009-06-01

The present study examined the effect of childhood trauma on adulthood physical health among a randomly selected sample of adults (N = 2,177) in urban Mexico. Adults were interviewed about their experiences of trauma, post-traumatic stress disorder, depression, and physical health symptoms using Module K of the Composite International Diagnostic Interview, the Center for Epidemiologic Studies Depression Scale, and the Physical Symptoms Checklist. Trauma was prevalent, with 35% reporting a traumatic event in childhood. In general, men reported more childhood trauma than women, with the exception of childhood sexual violence where women reported more exposure. For men, childhood sexual violence was related to total and all physical health symptom subscales. For women, childhood sexual violence was related to total, muscular-skeletal, and gastrointestinal-urinary symptoms; hazards/accidents in childhood were related to total, muscular-skeletal, cardio-pulmonary, and nose-throat symptom subscales. Depression mediated the relationship between childhood sexual violence and physical health symptoms for men and women. Among women only, PTSD mediated the relationship between childhood sexual violence and total, muscular-skeletal, and gastrointestinal-urinary symptoms. PTSD also mediated the relationship between hazards/accidents in childhood and total, muscular-skeletal, cardio-pulmonary, and nose-throat symptoms. These findings can be used to increase awareness among general practitioners, as well as community stakeholders, about the prevalence of childhood trauma in Mexican communities and its impact on subsequent physical health outcomes. With this awareness, screening practices could be developed to identify those with trauma histories in order to increase positive health outcomes among trauma survivors.

Sex differences in the appraisal of traumatic events and psychopathology.

PubMed

Kucharska, Justyna

2017-09-01

The current study is an investigation of the relationship between the appraisal of traumatic events and mental disorder symptoms: internalizing symptoms and externalizing/substance-abuse symptoms. Cumulative trauma over the lifetime was taken into account. Also, specific effects related to traumatic events of various types (i.e., betrayal trauma, accident involving a family member, physical violence, and natural disaster) were assessed. Participants, 190 young men and 277 young women, were asked to evaluate the strength with which the traumatic event impacted their lives. It was hypothesized that the relationship between traumatic experiences and mental disorder symptoms would be stronger in women than in men, and also that cognitive appraisal, in interaction with gender, would be related to the severity of the symptoms. Women showed higher levels of internalizing symptoms, but lower levels of externalizing/substance-abuse symptoms than men. Still, the correlation between cumulative trauma and both types of symptoms was stronger in women. For all types of trauma, women reported a stronger negative appraisal of the event than men. Interaction of sex and cognitive appraisal was demonstrated to be related to the severity of internalizing disorders. In the present study, women, as compared with men, evaluated traumatic events more negatively (for all types of trauma) and the relationship between trauma and mental disorder symptoms was also stronger in women. These results show the importance of the appraisal of trauma in the development of psychiatric symptoms in women and men following trauma. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Changes in Neuroticism Following Trauma Exposure

PubMed Central

Ogle, Christin M.; Rubin, David C.; Siegler, Ilene C.

2014-01-01

Objective Using longitudinal data, the present study examined change in midlife neuroticism following trauma exposure. Method Our primary analyses included 670 participants (M age = 60.55, 65.22% male, 99.70% Caucasian) who completed the NEO Personality Inventory at mean age 42 and 50 and reported their lifetime exposure to traumatic events approximately 10 years later. Results No differences in pre-and post-trauma neuroticism scores were found among individuals who experienced all of their lifetime traumas in the interval between the personality assessments. Results were instead consistent with normative age-related declines in neuroticism throughout adulthood. Furthermore, longitudinal changes in neuroticism scores did not differ between individuals with and without histories of midlife trauma exposure. Examination of change in neuroticism following life-threatening traumas yielded a comparable pattern of results. Analysis of facet-level scores largely replicated findings from the domain scores. Supplemental analyses indicated that individuals exposed to life-threatening traumas in childhood or adolescence reported higher midlife neuroticism than individuals who experienced severe traumas in adulthood. Conclusions Overall, our findings suggest that neuroticism does not reliably change following exposure to traumatic events in middle adulthood. Life-threatening traumatic events encountered early in life may have a more pronounced impact on adulthood personality than recent traumatic events. PMID:23550961

Does the probability of developing ocular trauma-related visual deficiency differ between genders?

PubMed

Blanco-Hernández, Dulce Milagros Razo; Valencia-Aguirre, Jessica Daniela; Lima-Gómez, Virgilio

2011-01-01

Ocular trauma affects males more often than females, but the impact of this condition regarding visual prognosis is unknown. We undertook this study to compare the probability of developing ocular trauma-related visual deficiency between genders, as estimated by the ocular trauma score (OTS). We designed an observational, retrospective, comparative, cross-sectional and open-label study. Female patients aged ≥6 years with ocular trauma were included and matched by age and ocular wall status with male patients at a 1:2 male/female ratio. Initial trauma features and the probability of developing visual deficiency (best corrected visual acuity <20/40) 6 months after the injury, as estimated by the OTS, were compared between genders. The proportion and 95% confidence intervals (95% CI) of visual deficiency 6 months after the injury were estimated. Ocular trauma features and the probability of developing visual deficiency were compared between genders (χ(2) and Fisher's exact test); p value <0.05 was considered significant. Included were 399 eyes (133 from females and 266 from males). Mean age of patients was 25.7 ± 14.6 years. Statistical differences existed in the proportion of zone III in closed globe trauma (p = 0.01) and types A (p = 0.04) and type B (p = 0.02) in open globe trauma. The distribution of the OTS categories was similar for both genders (category 5: p = 0.9); the probability of developing visual deficiency was 32.6% (95% CI = 24.6 to 40.5) in females and 33.2% (95% CI = 27.6 to 38.9) in males (p = 0.9). The probability of developing ocular trauma-related visual deficiency was similar for both genders. The same standard is required.

The impact of trauma on the psyche of the individual using the film Belleville Rendez-vous as an illustrative vehicle.

PubMed

Waldron, Sharn

2008-09-01

Using the film Belleville Rendez-vous as a vehicle for discussion, this paper argues that whilst a traumatic complex may bring about dissociation of the psyche, this is not the only possibility, nor is dissociation necessarily to be seen solely as a difficulty to be overcome. If trauma is experienced within the context of support and validation, the experience of trauma may generate integration not only of the trauma but also of the growth potential that the trauma has previously inhibited.

A systematic literature review on first aid provided by laypeople to trauma victims.

PubMed

Tannvik, T D; Bakke, H K; Wisborg, T

2012-11-01

Death from trauma is a significant and international problem. Outcome for patients suffering out-of-hospital cardiac arrests is significantly improved by early cardiopulmonary resuscitation. The usefulness of first aid given by laypeople in trauma is less well established. The aim of this study was to review the existing literature on first aid provided by laypeople to trauma victims and to establish how often first aid is provided, if it is performed correctly, and its impact on outcome. A systematic review was carried out, according to preferred reporting items for systematic reviews and meta-analysis (PRISMA) guidelines, of all studies involving first aid provided by laypeople to trauma victims. Cochrane, Embase, Medline, Pubmed, and Google Scholar databases were systematically searched. Ten eligible articles were identified involving a total of 5836 victims. Eight studies were related to patient outcome, while two studies were simulation based. The proportion of patients who received first aid ranged from 10.7% to 65%. Incorrect first aid was given in up to 83.7% of cases. Airway handling and haemorrhage control were particular areas of concern. One study from Iraq investigated survival and reported a 5.8% reduction in mortality. Two retrospective autopsy-based studies estimated that correct first aid could have reduced mortality by 1.8-4.5%. There is limited evidence regarding first aid provided by laypeople to trauma victims. Due to great heterogeneity in the studies, firm conclusions can not be drawn. However, the results show a potential mortality reduction if first aid is administered to trauma victims. Further research is necessary to establish this. © 2012 The Authors. Acta Anaesthesiologica Scandinavica © 2012 The Acta Anaesthesiologica Scandinavica Foundation.

Korean Survivors of the Japanese "Comfort Women" System: Understanding the Lifelong Consequences of Early Life Trauma.

PubMed

Park, Jee Hoon; Lee, KyongWeon; Hand, Michelle D; Anderson, Keith A; Schleitwiler, Tess E

2016-01-01

Prior to and during World War II, thousands of girls and young women were abducted from Korea and forced into sexual slavery by the Japanese government. Termed comfort women, these girls and young women suffered extreme sexual, physical, and emotional abuse and trauma. Research on this group is not well-developed and people know little of the impact of this early life trauma on the lives of these women who are now in later life. Using snowball sampling, 16 older adult survivors of the comfort women system participated in semistructured qualitative interviews. Thematic analysis was conducted to gain an understanding of the trauma that these women suffered and how it impacted their lives. Results revealed the depths of the abuse these women suffered, including repeated rapes, physical beatings, humiliation, forced surgery and sterilization, and social exclusion. These early traumatic experiences appeared to reverberate throughout their lives in their family relations, their inability to marry and to conceive children, and their emotional and physical well-being throughout the life course and into later life. The experiences of these survivors illustrate the lasting impact of early-life trauma and can guide interventions with current survivors of sexual abuse or trafficking.

Early Intervention for Families Exposed to Chronic Stress and Trauma: The Attachment Vitamins Program

ERIC Educational Resources Information Center

Hulette, Annmarie C.; Dunham, Mackenzie; Davis, Mindy; Gortney, Jason; Lieberman, Alicia F.

2016-01-01

This article describes the Attachment Vitamins program, a trauma-informed parent group intervention for families with young children. Attachment Vitamins is a relational psychoeducational intervention based on the principles of Child-Parent Psychotherapy (CPP). Its goal is to repair the impact of chronic stress and trauma through strengthening the…

Differentiation of Self as a Predictor of Vicarious Trauma in Mental Health Professionals

ERIC Educational Resources Information Center

Purvis, Denise

2017-01-01

Mental health professionals in all settings work with clients who are affected by trauma. Traumatic events expose mental health professionals to the negative psychological and emotional impact of witnessing and listening to client stories. Vicarious trauma is the emotional consequence of this empathic engagement with clients. The purpose of this…

Trauma-Sensitive Schools: An Evidence-Based Approach

ERIC Educational Resources Information Center

Plumb, Jacqui L.; Bush, Kelly A.; Kersevich, Sonia E.

2016-01-01

Adverse childhood experiences (ACEs) are a common and pervasive problem. There is a positive correlation between ACEs and difficulties across the lifespan. Unlike healthy forms of stress, ACEs have a detrimental impact on the developing brain. There are three types of trauma: acute, chronic, and complex. Most ACEs are considered complex trauma,…

Impact of Depression and Childhood Trauma in Mothers Receiving Home Visitation

ERIC Educational Resources Information Center

Ammerman, Robert T.; Shenk, Chad E.; Teeters, Angelique R.; Noll, Jennie G.; Putnam, Frank W.; Van Ginkel, Judith B.

2012-01-01

Research has documented the deleterious effects of maternal depression and childhood trauma on parenting and child development. There are high rates of both depression and childhood trauma in new mothers participating in home visitation programs, a prevention approach designed to optimize mother and child outcomes. Little is known about the…

Amygdala and hippocampus volumes are differently affected by childhood trauma in patients with bipolar disorders and healthy controls.

PubMed

Janiri, Delfina; Sani, Gabriele; Rossi, Pietro De; Piras, Fabrizio; Iorio, Mariangela; Banaj, Nerisa; Giuseppin, Giulia; Spinazzola, Edoardo; Maggiora, Matteo; Ambrosi, Elisa; Simonetti, Alessio; Spalletta, Gianfranco

2017-08-01

Volumetric studies on deep gray matter structures in bipolar disorder (BP) have reported contrasting results. Childhood trauma, a relevant environmental stressor for BP, could account for the variability of the results, modulating differences in the amygdala and hippocampus in patients with BP compared with healthy controls (HC). Our study aimed to test this hypothesis. We assessed 105 outpatients, diagnosed with bipolar disorder type I (BP-I) or bipolar disorder type II (BP-II) according to DSM-IV-TR criteria, and 113 HC subjects. History of childhood trauma was obtained using the Childhood Trauma Questionnaire (CTQ). High-resolution magnetic resonance imaging was performed on all subjects and volumes of the amygdala, hippocampus, nucleus accumbens, caudate, pallidum, putamen, and thalamus were measured using FreeSurfer. Patients with BP showed a global reduction of deep gray matter volumes compared to HCs. However, childhood trauma modulated the impact of the diagnosis specifically on the amygdala and hippocampus. Childhood trauma was associated with bilateral decreased volumes in HCs and increased volumes in patients with BP. The results suggest that childhood trauma may have a different effect in health and disease on volumes of gray matter in the amygdala and hippocampus, which are brain areas specifically involved in response to stress and emotion processing. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Nepali concepts of psychological trauma: the role of idioms of distress, ethnopsychology and ethnophysiology in alleviating suffering and preventing stigma.

PubMed

Kohrt, Brandon A; Hruschka, Daniel J

2010-06-01

In the aftermath of a decade-long Maoist civil war in Nepal and the recent relocation of thousands of Bhutanese refugees from Nepal to Western countries, there has been rapid growth of mental health and psychosocial support programs, including posttraumatic stress disorder treatment, for Nepalis and ethnic Nepali Bhutanese. This medical anthropology study describes the process of identifying Nepali idioms of distress and local ethnopsychology and ethnophysiology models that promote effective communication about psychological trauma in a manner that minimizes stigma for service users. Psychological trauma is shown to be a multifaceted concept that has no single linguistic corollary in the Nepali study population. Respondents articulated different categories of psychological trauma idioms in relation to impact on the heart-mind, brain-mind, body, spirit, and social status, with differences in perceived types of traumatic events, symptom sets, emotion clusters and vulnerability. Trauma survivors felt blamed for experiencing negative events, which were seen as karma transmitting past life sins or family member sins into personal loss. Some families were reluctant to seek care for psychological trauma because of the stigma of revealing this bad karma. In addition, idioms related to brain-mind dysfunction contributed to stigma, while heart-mind distress was a socially acceptable reason for seeking treatment. Different categories of trauma idioms support the need for multidisciplinary treatment with multiple points of service entry.

Impact of exogenous cortisol on the formation of intrusive memories in healthy women.

PubMed

Rombold, Felicitas; Wingenfeld, Katja; Renneberg, Babette; Schwarzkopf, Friederike; Hellmann-Regen, Julian; Otte, Christian; Roepke, Stefan

2016-12-01

Stress hormones such as cortisol are involved in modulating emotional memory. However, little is known about the influence of cortisol on the formation of intrusive memories after a traumatic event. The aim of this study was to examine whether cortisol levels during encoding and consolidation of an intrusion-inducing trauma film paradigm would influence subsequent intrusion formation. In an experimental, double-blind, placebo-controlled study a trauma film paradigm was used to induce intrusions in 60 healthy women. Participants received a single dose of either 20 mg hydrocortisone or placebo before watching a trauma film. Salivary cortisol and alpha-amylase as well as blood pressure were measured during the experiment. The consecutive number of intrusions, the vividness of intrusions, and the degree of distress evoked by the intrusions resulting from the trauma film were assessed throughout the following seven days. Hydrocortisone administration before the trauma film resulted in increased salivary cortisol levels but did not affect the consecutive number of intrusions, the vividness of intrusions, and the degree of distress evoked by the intrusions throughout the following week. These results indicate that pharmacologically increased cortisol levels during an experimental trauma film paradigm do not influence consecutive intrusive memories. Current data do not support a prominent role of exogenous cortisol on intrusive memories, at least in healthy young women after a relatively mild trauma equivalent. Copyright © 2016 Elsevier Ltd. All rights reserved.

Microscopic evaluation of induced tooth movement after subluxation trauma: an experimental study in rats

PubMed Central

Busato, Mauro Carlos Agner; Pereira, Alex Luiz Pozzobon; Sonoda, Celso Koogi; Cuoghi, Osmar Aparecido; de Mendonça, Marcos Rogério

2014-01-01

Objective The objective of this study was to assess the histological alterations that occurred in the periodontal area of rat molars submitted to induced tooth movement (ITM) right after an intentional trauma (subluxation). Methods Forty adult male Wistar rats (Rattus norvegicus albinus) were selected. The animals were divided into eight groups (n = 5), according to the combination of variables: Group 1 - control (neither trauma nor ITM); Group 2 - ITM; Groups 3, 4, 5 and 6 - dentoalveolar trauma groups corresponding, respectively, to 1, 3, 8 and 10 days after trauma; Groups 7 and 8 - the animals' molars were subjected to a 900 cN impact and, one and three days after the trauma event, tooth movement was induced. The rats' maxillary first molars were mesially moved during seven days with a closed coil (50 cN). After the experimental period of each group, the animals were sacrificed by anesthetic overdose and the right maxillas were removed and processed for histological analysis under light microscopy. Results In the animals of group 3, 4, 5 and 6, the histological alterations were not very significant. Consequently, the effect of induced tooth movement right after a subluxation event (groups 7 and 8) was very similar to those described for Group 2. Conclusion There was no difference in the quality of periodontal repair when ITM was applied to teeth that had suffered a subluxation trauma. PMID:24713565

"You Blame Me, Therefore I Blame Me": The Importance of First Disclosure Partner Responses on Trauma-Related Cognitions and Distress.

PubMed

Bonnan-White, Jess; Hetzel-Riggin, Melanie D; Diamond-Welch, Bridget K; Tollini, Craig

2018-04-01

Trauma recovery processes may be understood within a socioecological model. Individual factors (such as sex of the survivor) and microsystem factors (including trauma characteristics) have been studied extensively. However, there is a paucity of research examining the effects of macrosystem factors on the impact of trauma-especially examining how the response of the first person to whom the survivor disclosed affects trauma-related cognitions and distress. Sixty-three college student participants reported a history of disclosing at least one traumatic event in an online, anonymous survey. Participants also provided information on the first person they told about the trauma, the social reactions of that person, general social reactions to trauma disclosure, the participants' trauma-related cognitions and psychological distress (PTSD, other mental health issues), details about the traumatic event, and basic demographic information. Paired sample t tests showed that participants experienced the responses of the first person they told about their trauma as more favorable than the responses of the all of the people to whom they told about the event. Women and survivors of non-interpersonal trauma reported more supportive responses than men and survivors of interpersonal trauma. Hierarchical linear regressions showed that interpersonal trauma and victim blame on the part of the first person the survivor told were associated with more negative trauma-related cognitions. Interpersonal trauma, emotional support, and victim blame were associated with a greater degree of trauma-related distress. The results suggest that participants perceived the response of the first person they told as more beneficial than the response of the rest of their exosystem. However, the reactions of the first person the survivor told differed based on the sex of the survivor and the type of trauma they experienced. Consistent with previous research, interpersonal trauma and victim blame by the first person the survivor told about the trauma were associated with more trauma-related distress and negative cognitions. Trauma-related distress was also associated with greater emotional support by the disclosure partner. The results support the use of the socioeological model to better understand the complex nature of trauma recovery and have implications for prevention.

Age-associated impact on presentation and outcome for penetrating thoracic trauma in the adult and pediatric patient populations.

PubMed

Mollberg, Nathan M; Tabachnick, Deborah; Lin, Fang-Ju; Merlotti, Gary J; Varghese, Thomas K; Arensman, Robert M; Massad, Malek G

2014-02-01

Studies reporting on penetrating thoracic trauma in the pediatric population have been limited by small numbers and implied differences with the adult population. Our objectives were to report on a large cohort of pediatric patients presenting with penetrating thoracic trauma and to determine age-related impacts on management and outcome through comparison with an adult cohort. A Level I trauma center registry was queried between 2006 and 2012. All patients presenting with penetrating thoracic trauma were identified. Patient demographics, injury mechanism, injury severity, admission physiology, and outcome were recorded. Patients were compared, and outcomes were analyzed based on age at presentation, with patients 17 years or younger defining our pediatric cohort. A total of 1,423 patients with penetrating thoracic trauma were admitted during the study period. Two hundred twenty patients (15.5%) were pediatric, with 205 being adolescents (13-17 years) and 15 being children (≤ 12 years). In terms of management for the pediatric population, tube thoracostomy alone was needed in 32.7% (72 of 220), whereas operative thoracic exploration was performed in 20.0% (44 of 220). Overall mortality was 13.6% (30 of 220). There was no significant difference between the pediatric and adult population with regard to injury mechanism or severity, need for therapeutic intervention, operative approach, use of emergency department thoracotomy, or outcome. Stepwise logistic regression failed to identify age as a predictor for the need for either therapeutic intervention or mortality between the two age groups as a whole. However, subgroup analysis revealed that being 12 years or younger (odds ratio, 3.84; 95% confidence interval, 1.29-11.4) was an independent predictor of mortality. Management of traumatic penetrating thoracic injuries in terms of the need for therapeutic intervention and operative approach was similar between the adult and pediatric populations. Mortality from penetrating thoracic trauma can be predicted based on injury severity, the use of emergency department thoracotomy, and admission physiology for adolescents and adults. Children may be at increased risk for poor outcome independent of injury severity. Epidemiologic study, level III.

The impact of parental accompaniment in paediatric trauma: a helicopter emergency medical service (HEMS) perspective.

PubMed

Cowley, Alan; Durge, Neal

2014-05-13

Major trauma remains a significant cause of mortality and morbidity in young people and adolescents throughout the western world. Both the physical and psychological consequences of trauma are well documented and it is shown that peri-traumatic factors play a large part in the emotional recovery of children involved in trauma. Indeed, parental anxiety levels may play one of the biggest roles. There are no publically available guidelines on pre-hospital accompaniment, and where research has been done on parental presence it often focuses primarily on the parents or staff, rather than the child themselves. Whilst acknowledging the impact on parents and staff, the importance of the emotional wellbeing of the child should be reinforced, to reduce the likelihood of developing symptoms in keeping with post-traumatic stress disorder. This non-systematic literature review, aims to examine the impact of parental accompaniment to hospital, following paediatric trauma, and to help pre-hospital clinicians decide whether accompaniment would be of benefit to their patient population. The lack of published data does not enable a formal recommendation of parental accompaniment in the helicopter to be mandated, though it should be the preference in land based conveyance. Future research is needed into the emotional recovery of children after trauma, as well as the experiences of patient, parent and staff during conveyance.

The impact of parental accompaniment in paediatric trauma: a helicopter emergency medical service (HEMS) perspective

PubMed Central

2014-01-01

Major trauma remains a significant cause of mortality and morbidity in young people and adolescents throughout the western world. Both the physical and psychological consequences of trauma are well documented and it is shown that peri-traumatic factors play a large part in the emotional recovery of children involved in trauma. Indeed, parental anxiety levels may play one of the biggest roles. There are no publically available guidelines on pre-hospital accompaniment, and where research has been done on parental presence it often focuses primarily on the parents or staff, rather than the child themselves. Whilst acknowledging the impact on parents and staff, the importance of the emotional wellbeing of the child should be reinforced, to reduce the likelihood of developing symptoms in keeping with post-traumatic stress disorder. This non-systematic literature review, aims to examine the impact of parental accompaniment to hospital, following paediatric trauma, and to help pre-hospital clinicians decide whether accompaniment would be of benefit to their patient population. The lack of published data does not enable a formal recommendation of parental accompaniment in the helicopter to be mandated, though it should be the preference in land based conveyance. Future research is needed into the emotional recovery of children after trauma, as well as the experiences of patient, parent and staff during conveyance. PMID:24887082

A Randomized Controlled Trial of a Trauma-Informed Support, Skills, and Psychoeducation Intervention for Survivors of Torture and Related Trauma in Kurdistan, Northern Iraq

PubMed Central

Bass, Judith; Murray, Sarah McIvor; Mohammed, Thikra Ahmed; Bunn, Mary; Gorman, William; Ahmed, Ahmed Mohammed Amin; Murray, Laura; Bolton, Paul

2016-01-01

ABSTRACT Supportive counseling type interventions are frequently provided to meet the mental health needs of populations in emergency and post-conflicts contexts, but it has seldom been rigorously evaluated. Existing evaluations from low- and middle-income countries provide mixed evidence of effectiveness. While Iraqi Kurdistan experienced relative stability following the fall of Saddam Hussein’s government, the population in the northern Dohuk region has continued to experience periodic violence due to conflicts with neighboring Turkey as well as more recent ISIS-associated violence. We evaluated the impact of a trauma-informed support, skills, and psychoeducation intervention provided by community mental health workers (CMHWs) on depressive symptoms and dysfunction (primary outcomes) as well as post-traumatic stress, traumatic grief, and anxiety symptoms (secondary outcomes). Between June 2009 and June 2010, 295 adults were screened; 209 (71%) met eligibility criteria (trauma exposure and a symptom severity score indicating significant distress and functional impairment, among others) and consented to participate. Of these, 159 were randomized to supportive counseling while 50 were randomized to a waitlist control condition. Comparing average symptom severity scores post-treatment among those in the intervention group with those in the waitlist control group, the supportive counseling program had statistically and clinically significant impacts on the primary outcomes of depression (Cohen’s d, 0.57; P = .02) and dysfunction (Cohen’s d, 0.53; P = .03) and significant but smaller impacts on anxiety. Although studies by the same research team of psychotherapeutic interventions in other parts of Kurdistan and in southern Iraq found larger effects, this study adds to the global research literature on mental health and psychosocial support and shows that a well-trained and supervised program of trauma-informed support, skills, and psychoeducation that emphasizes the therapeutic relationship can also be effective. PMID:27609624

A Randomized Controlled Trial of a Trauma-Informed Support, Skills, and Psychoeducation Intervention for Survivors of Torture and Related Trauma in Kurdistan, Northern Iraq.

PubMed

Bass, Judith; Murray, Sarah McIvor; Mohammed, Thikra Ahmed; Bunn, Mary; Gorman, William; Ahmed, Ahmed Mohammed Amin; Murray, Laura; Bolton, Paul

2016-09-28

Supportive counseling type interventions are frequently provided to meet the mental health needs of populations in emergency and post-conflicts contexts, but it has seldom been rigorously evaluated. Existing evaluations from low- and middle-income countries provide mixed evidence of effectiveness. While Iraqi Kurdistan experienced relative stability following the fall of Saddam Hussein's government, the population in the northern Dohuk region has continued to experience periodic violence due to conflicts with neighboring Turkey as well as more recent ISIS-associated violence. We evaluated the impact of a trauma-informed support, skills, and psychoeducation intervention provided by community mental health workers (CMHWs) on depressive symptoms and dysfunction (primary outcomes) as well as post-traumatic stress, traumatic grief, and anxiety symptoms (secondary outcomes). Between June 2009 and June 2010, 295 adults were screened; 209 (71%) met eligibility criteria (trauma exposure and a symptom severity score indicating significant distress and functional impairment, among others) and consented to participate. Of these, 159 were randomized to supportive counseling while 50 were randomized to a waitlist control condition. Comparing average symptom severity scores post-treatment among those in the intervention group with those in the waitlist control group, the supportive counseling program had statistically and clinically significant impacts on the primary outcomes of depression (Cohen's d, 0.57; P = .02) and dysfunction (Cohen's d, 0.53; P = .03) and significant but smaller impacts on anxiety. Although studies by the same research team of psychotherapeutic interventions in other parts of Kurdistan and in southern Iraq found larger effects, this study adds to the global research literature on mental health and psychosocial support and shows that a well-trained and supervised program of trauma-informed support, skills, and psychoeducation that emphasizes the therapeutic relationship can also be effective. © Bass et al.

Evaluation of the influence of the definition of an isolated hip fracture as an exclusion criterion for trauma system benchmarking: a multicenter cohort study.

PubMed

Tiao, J; Moore, L; Porgo, T V; Belcaid, A

2016-06-01

To assess whether the definition of an IHF used as an exclusion criterion influences the results of trauma center benchmarking. We conducted a multicenter retrospective cohort study with data from an integrated Canadian trauma system. The study population included all patients admitted between 1999 and 2010 to any of the 57 adult trauma centers. Seven definitions of IHF based on diagnostic codes, age, mechanism of injury, and secondary injuries, identified in a systematic review, were used. Trauma centers were benchmarked using risk-adjusted mortality estimates generated using the Trauma Risk Adjustment Model. The agreement between benchmarking results generated under different IHF definitions was evaluated with correlation coefficients on adjusted mortality estimates. Correlation coefficients >0.95 were considered to convey acceptable agreement. The study population consisted of 172,872 patients before exclusion of IHF and between 128,094 and 139,588 patients after exclusion. Correlation coefficients between risk-adjusted mortality estimates generated in populations including and excluding IHF varied between 0.86 and 0.90. Correlation coefficients of estimates generated under different definitions of IHF varied between 0.97 and 0.99, even when analyses were restricted to patients aged ≥65 years. Although the exclusion of patients with IHF has an influence on the results of trauma center benchmarking based on mortality, the definition of IHF in terms of diagnostic codes, age, mechanism of injury and secondary injury has no significant impact on benchmarking results. Results suggest that there is no need to obtain formal consensus on the definition of IHF for benchmarking activities.

Higher haemoglobin levels and dedicated trauma admission are associated with survival after severe traumatic brain injury.

PubMed

Baltazar, Gerard Anthony; Pate, Amy J; Panigrahi, Benita; Sharp, Audrey; Smith, Michael; Chendrasekhar, Akella

2015-01-01

Prevention of secondary brain injury is a key component of acute management of patients with severe traumatic brain injury (TBI). Haemoglobin concentration may have an impact on optimization of cerebral oxygenation. Patients with TBI may best be served by an organized trauma service. The objective is to determine if haemoglobin concentration or dedicated trauma admission has an impact on outcomes after severe TBI. This study retrospectively analysed consecutive patients with severe TBI admitted to a level-I trauma centre over 3 years. Patients <16 years-old and with length of stay (LOS) <24 hours were excluded. Data were collected on demographics; injury severity; LOS; admission service; survival to discharge; and haemoglobin levels from hospital days 1-7. Data were also collected on number of transfusions of packed red blood cells. The sample was stratified based on admission service and survival to discharge. Of 147 patients (age = 54.1 ± 3.7 years), overall mortality rate was 15.4% (n = 23). Overall, non-survivors had lower daily and 7-day mean haemoglobin levels (10.7 ± 0.9 vs. 12.9 ± 0.4 g dL(-1), p < 0.001). Non-surgical admissions had lower haemoglobin levels and a higher mortality rate (28.9% vs. 12.2%, p < 0.001) compared to dedicated trauma admissions. Among patients with severe TBI, higher haemoglobin levels and maintenance as a dedicated trauma admission are associated with higher survival to discharge.

Race-Specific Associations Between Trauma Cognitions and Symptoms of Alcohol Dependence in Individuals with Comorbid PTSD and Alcohol Dependence

PubMed Central

Williams, Monnica; Jayawickreme, Nuwan; Sposato, Rosanna; Foa, Edna B.

2011-01-01

Posttraumatic Stress Disorder (PTSD) changes the way people think about themselves, others, and the safety of the world. These cognitions may play a role in alcohol dependence, where alcohol dependence is maintained as an attempt to manage posttraumatic anxiety. The current study examined black-white differences in various PTSD cognitions and their relationship to symptoms of alcohol dependence in a dually diagnosed sample (N=167). Analyses revealed racial differences in trauma cognitions and their impact on symptoms of alcohol dependence, suggesting that trauma cognitions are more strongly associated with adverse consequences of drinking and alcohol craving severity among African Americans than European Americans. Additional relationships between ethnic identification and trauma-related cognitions are described and theoretical and clinical implications of these findings are discussed. PMID:21930346

The Impact of a School-Based, Trauma-Informed CBT Intervention for Young Women

ClinicalTrials.gov

2018-02-23

Anxiety; Anxiety Disorders; Behavioral Symptoms; Depression; Mental Disorders; Stress Disorders, Post-Traumatic; Stress Disorders, Traumatic; Trauma and Stressor Related Disorders; Wounds and Injuries

Firefighting and mental health: Experiences of repeated exposure to trauma.

PubMed

Jahnke, Sara A; Poston, Walker S Carlos; Haddock, Christopher K; Murphy, Beth

2016-02-15

Firefighters must be ready to respond to a broad range of emergencies every duty day. In the course of many of these emergencies, firefighters witness events which have the potential to induce emotional trauma, such as badly injured people, deceased children, and individuals who are highly distraught. Previous research suggests that repeated exposure to these traumas (RET) may have negative impacts on the emotional and mental health of fire service personnel. Research on the mental health of firefighters has been limited to small surveys reporting the prevalence of specific mental health problems such as depression and post-traumatic stress disorder among firefighters. Despite the likelihood that RET leads to negative outcomes in firefighters, data is lacking on how exposure impacts fire service personnel. The current study examines the experiences of firefighters related to RET. Using formative research methods, we examined the beliefs and experiences of firefighters and administrators from across the United States regarding the impact of RET on firefighter health. Study findings highlight the cumulative psychological toll of repeated exposure to traumatic events including desensitization, flashbacks, and irritability. Results of the current study suggest that RET is a significant concern for emergency responders that warrants additional research and attention. It is likely that the long term consequences of RET are closely intertwined with other mental health outcomes and general well-being of this important occupational group.

The influence of sex and trauma impact on the rupture site of the ulnar collateral ligament of the thumb.

PubMed

Boesmueller, Sandra; Huf, Wolfgang; Rettl, Gregor; Dahm, Falko; Meznik, Alexander; Muschitz, Gabriela; Kitzinger, Hugo; Bukaty, Adam; Fialka, Christian; Vierhapper, Martin

2017-01-01

Although sex- and gender-specific analyses have been gaining more attention during the last years they have rarely been performed in orthopaedic literature. The primary purpose of this study was to investigate whether for injuries of the UCL the specific location of the rupture is influenced by sex. A secondary study question addressed the sex-independent effect of trauma intensity on the rupture site of the UCL. This study is a retrospective analysis of all patients with either a proximal or distal bony avulsion or with a mid-substance tear or ligament avulsion of the UCL treated surgically between 1992 and 2015 at two level-I trauma centres. Trauma mechanisms leading to the UCL injury were classified into the following categories: (1) blunt trauma (i.e., strains), (2) low-velocity injuries (e.g., fall from standing height, assaults), and (3) high-velocity injuries (e.g., sports injuries, motor vehicle accidents). After reviewing the surgical records, patients were divided into three groups, depending upon the ligament rupture site: (1) mid-substance tears, (2) proximal ligament or bony avulsions and (3) distal ligament or bony avulsions. Dependencies between the specific rupture site and the explanatory variables (sex, age, and trauma intensity) were evaluated using χ2 test and logistic regression analysis. In total, 1582 patients (1094 males, 488 females) met the inclusion criteria. Mean age was 41 years (range: 9-90 years). Taking into account the effects of sex on trauma intensity (p<0.001) and of trauma intensity on rupture site (p<0.001), mid-substance tears occurred more frequently in women, whereas men were more prone to distal ligament or bony avulsions (p<0.001). In other words, sex and rupture site correlated due to the effects of sex on trauma intensity and of trauma intensity on rupture site, but taking into account those effects there still was a significant effect of sex on rupture site. The results of this study demonstrate that with regression analysis both sex and trauma intensity allow to predict rupture site in UCL injuries.

The influence of sex and trauma impact on the rupture site of the ulnar collateral ligament of the thumb

PubMed Central

Huf, Wolfgang; Rettl, Gregor; Dahm, Falko; Meznik, Alexander; Muschitz, Gabriela; Kitzinger, Hugo; Bukaty, Adam; Fialka, Christian; Vierhapper, Martin

2017-01-01

Purpose and hypothesis Although sex- and gender-specific analyses have been gaining more attention during the last years they have rarely been performed in orthopaedic literature. The primary purpose of this study was to investigate whether for injuries of the UCL the specific location of the rupture is influenced by sex. A secondary study question addressed the sex-independent effect of trauma intensity on the rupture site of the UCL. Methods This study is a retrospective analysis of all patients with either a proximal or distal bony avulsion or with a mid-substance tear or ligament avulsion of the UCL treated surgically between 1992 and 2015 at two level-I trauma centres. Trauma mechanisms leading to the UCL injury were classified into the following categories: (1) blunt trauma (i.e., strains), (2) low-velocity injuries (e.g., fall from standing height, assaults), and (3) high-velocity injuries (e.g., sports injuries, motor vehicle accidents). After reviewing the surgical records, patients were divided into three groups, depending upon the ligament rupture site: (1) mid-substance tears, (2) proximal ligament or bony avulsions and (3) distal ligament or bony avulsions. Dependencies between the specific rupture site and the explanatory variables (sex, age, and trauma intensity) were evaluated using χ2 test and logistic regression analysis. Results In total, 1582 patients (1094 males, 488 females) met the inclusion criteria. Mean age was 41 years (range: 9–90 years). Taking into account the effects of sex on trauma intensity (p<0.001) and of trauma intensity on rupture site (p<0.001), mid-substance tears occurred more frequently in women, whereas men were more prone to distal ligament or bony avulsions (p<0.001). In other words, sex and rupture site correlated due to the effects of sex on trauma intensity and of trauma intensity on rupture site, but taking into account those effects there still was a significant effect of sex on rupture site. Conclusions The results of this study demonstrate that with regression analysis both sex and trauma intensity allow to predict rupture site in UCL injuries. PMID:28738083

The power of contextual effects in forensic anthropology: a study of biasability in the visual interpretations of trauma analysis on skeletal remains.

PubMed

Nakhaeizadeh, Sherry; Hanson, Ian; Dozzi, Nathalie

2014-09-01

The potential for contextual information to bias assessments in the forensic sciences has been demonstrated, in several forensic disiplines. In this paper, biasability potential within forensic anthropology was examined by analyzing the effects of external manipulations on judgments and decision-making in visual trauma assessment. Three separate websites were created containing fourteen identical images. Participants were randomly assigned to one website. Each website provided different contextual information, to assess variation of interpretation of the same images between contexts. The results indicated a higher scoring of trauma identification responses for the Mass grave context. Furthermore, a significant biasing effect was detected in the interpretation of four images. Less experienced participants were more likely to indicate presence of trauma. This research demonstrates bias impact in forensic anthropological trauma assessments and highlights the importance of recognizing and limiting cognitive vulnerabilities that forensic anthropologists might bring to the analysis. © 2014 American Academy of Forensic Sciences.

Chronic stressors and trauma: prospective influences on the course of bipolar disorder

PubMed Central

Gershon, A.; Johnson, S. L.; Miller, I.

2013-01-01

Background Exposure to life stress is known to adversely impact the course of bipolar disorder. Few studies have disentangled the effects of multiple types of stressors on the longitudinal course of bipolar I disorder. This study examines whether severity of chronic stressors and exposure to trauma are prospectively associated with course of illness among bipolar patients. Method One hundred and thirty-one participants diagnosed with bipolar I disorder were recruited through treatment centers, support groups and community advertisements. Severity of chronic stressors and exposure to trauma were assessed at study entry with in-person interviews using the Bedford College Life Event and Difficulty Schedule (LEDS). Course of illness was assessed by monthly interviews conducted over the course of 24 months (over 3000 assessments). Results Trauma exposure was related to more severe interpersonal chronic stressors. Multiple regression models provided evidence that severity of overall chronic stressors predicted depressive but not manic symptoms, accounting for 7.5% of explained variance. Conclusions Overall chronic stressors seem to be an important determinant of depressive symptoms within bipolar disorder, highlighting the importance of studying multiple forms of life stress. PMID:23419615

Chronic stressors and trauma: prospective influences on the course of bipolar disorder.

PubMed

Gershon, A; Johnson, S L; Miller, I

2013-12-01

Exposure to life stress is known to adversely impact the course of bipolar disorder. Few studies have disentangled the effects of multiple types of stressors on the longitudinal course of bipolar I disorder. This study examines whether severity of chronic stressors and exposure to trauma are prospectively associated with course of illness among bipolar patients. One hundred and thirty-one participants diagnosed with bipolar I disorder were recruited through treatment centers, support groups and community advertisements. Severity of chronic stressors and exposure to trauma were assessed at study entry with in-person interviews using the Bedford College Life Event and Difficulty Schedule (LEDS). Course of illness was assessed by monthly interviews conducted over the course of 24 months (over 3000 assessments). Trauma exposure was related to more severe interpersonal chronic stressors. Multiple regression models provided evidence that severity of overall chronic stressors predicted depressive but not manic symptoms, accounting for 7.5% of explained variance. Overall chronic stressors seem to be an important determinant of depressive symptoms within bipolar disorder, highlighting the importance of studying multiple forms of life stress.

Cumulative trauma and midlife well-being in American women who served in Vietnam: effects of combat exposure and postdeployment social support.

PubMed

Park, Crystal L; Wachen, Jennifer Schuster; Kaiser, Anica Pless; Mager Stellman, Jeanne

2015-01-01

Research increasingly demonstrates that trauma exposure can have cumulative effects, yet much remains to be learned about effects of cumulative trauma, particularly regarding longer term adjustment. One such trauma, combat exposure, is insufficiently understood, especially for women, who are increasingly engaged in professional combat activities. The study comprised a cross-sectional survey assessing multiple aspects of current well-being in women approximately 25 years after their service in Vietnam during the Vietnam War. Participants were 1374 women (78% military and 22% nonmilitary; mean age = 59.7). This study investigated the relations between three separate categories of trauma exposure (childhood, adulthood, and combat) and well-being and examined whether perceived social support at return from Vietnam moderated the association between combat exposure and well-being. While both childhood and adulthood trauma exposure related to midlife well-being, combat exposure still uniquely predicted outcomes. Further, postdeployment perceived social support moderated the association of combat and well-being: recollected higher perceived social support at homecoming buffered participants from the links between combat exposure and well-being. These results may have important implications for interventions to reduce the impact of traumatic experiences, particularly in light of the increasing exposure of women to direct combat events.

Utility of MRI for cervical spine clearance in blunt trauma patients after a negative CT.

PubMed

Malhotra, Ajay; Durand, David; Wu, Xiao; Geng, Bertie; Abbed, Khalid; Nunez, Diego B; Sanelli, Pina

2018-07-01

To determine the utility of cervical spine MRI in blunt trauma evaluation for instability after a negative non-contrast cervical spine CT. A review of medical records identified all adult patients with blunt trauma who underwent CT cervical spine followed by MRI within 48 h over a 33-month period. Utility of subsequent MRI was assessed in terms of findings and impact on outcome. A total of 1,271 patients with blunt cervical spine trauma underwent both cervical spine CT and MRI within 48 h; 1,080 patients were included in the study analysis. Sixty-six percent of patients with a CT cervical spine study had a negative study. Of these, the subsequent cervical spine MRI had positive findings in 20.9%; 92.6% had stable ligamentous or osseous injuries, 6.0% had unstable injuries and 1.3% had potentially unstable injuries. For unstable injury, the NPV for CT was 98.5%. In all 712 patients undergoing both CT and MRI, only 1.5% had unstable injuries, and only 0.42% had significant change in management. MRI for blunt trauma evaluation remains not infrequent at our institution. MRI may have utility only in certain patients with persistent abnormal neurological examination. • MRI has limited utility after negative cervical CT in blunt trauma. • MRI is frequently positive for non-specific soft-tissue injury. • Unstable injury missed on CT is infrequent.

The impact of alcohol-related presentations on a New Zealand hospital emergency department.

PubMed

Stewart, Rebecca; Das, Manidipa; Ardagh, Michael; Deely, Joanne M; Dodd, Stuart; Bartholomew, Nadia; Pearson, Scott; Spearing, Ruth; Williams, Tracey; Than, Martin

2014-08-29

To determine the impact of alcohol-related presentations on the Christchurch Hospital Emergency Department (ED). Over 42 8-hour shifts (2 weeks) between 15 November 2013 and 9 December 2013, patients attending the ED with recent alcohol consumption were classified as screen-positive (consumed alcohol in the 4 hours prior to presentation) or not. A subset of screen-positive patients was classified as impact-positive (alcohol consumption clearly contributed to the reason for presenting). Data were analysed in relation to days/shifts for gender, age, disruptive behaviour, medical reasons for presenting, and completeness of ED records. Of the 3619 patients screened in the study, 268 (7.4%) and 182 (5%) were screen-positive and impact-positive, respectively. Most patients attended the ED on the weekends (58%: 105/182), particularly on Saturday night (31%; 56/182). More males (118) than females (64) were impact-positive. Of the impact-positive males, most were 16-25 years old (37%; 44/118) or 41-61 years old (32%; 38/118), attended the ED on weekend night shifts (24%; 28/118), and sought treatment for non- interpersonal trauma (38%; 45/118) or interpersonal trauma due to violence (17%; 20/118). Of the female impact-positive patients, most were 16-25 years old (41%; 26/64) or 41-60 years old (33%; 21/64), and presented for deliberate self-harm (36%; 23/64) or non-interpersonal trauma (27%; 17/64). Of the 182 impact-positive patients, 86% (156) were recorded in the ED computer system. Alcohol-related presentations had a significant impact on the ED, particularly on weekends. Teenagers, young adults and middle-aged adults contributed to the alcohol-related patient impact on weekends. Male patients were a significant burden on Saturday evening and night shifts.

Secondary salutogenic effects in veterans whose parents were Holocaust survivors?

PubMed

Dekel, Sharon; Solomon, Zahava; Rozenstreich, Eyal

2013-02-01

Addressing the ongoing controversy over inter-generational transmission of trauma, we examined the impact of the Nazi Holocaust on PTSD course and co-morbid symptoms (e.g., depression, anxiety) among offspring of survivors following their own adversity in two longitudinal studies. Two samples of Israeli war veterans included Second Generation Holocaust (i.e., SGH) survivors and comparable veterans with no such family history (i.e., not-SGH). Study I: 1982 Lebanon War veterans (N = 669) were assessed 1, 3, and 20 years after the war. Study II: 1973 Yom Kippur War veterans (N = 343) were followed up 18, 30, and 35 years after the war. Results indicated that SGH endorsed higher PTSD and co-morbid symptoms criteria rates than not-SGH veterans in the initial post-war years but this pattern was reversed in the long-term, that is, lower rates were evident among SGH in later follow-ups. These findings suggest the development of a complex trauma reaction among offspring of trauma survivors. Possibly there is a transmission of positive trauma outcomes from one generation to the next rather than merely negative ones. Future studies are therefore warranted to re-evaluate the notion of inter-generational transmission of trauma and examine its components. Copyright © 2012 Elsevier Ltd. All rights reserved.

Developing an adequate "pneumatraumatology": understanding the spiritual impacts of traumatic injury.

PubMed

Bidwell, Duane R

2002-01-01

Psychosocial interventions and systematic theology are primary resources for chaplains and congregational pastors who care for victims of physical trauma. Yet these resources may not be adequate to address the spiritual impacts of trauma. This article proposes a preliminary "pneumatraumatology," drawing on early Christian asceticism and Buddhist mysticism to describe one way of understanding the spiritual impacts of traumatic injury. It also suggests possible responses to these impacts informed by narrative/constructionist perspectives and Breggemann's understanding of the dimensions of spiritual transformation in the Hebrew Bible.

Neurobiology and Neurodevelopmental Impact of Childhood Traumatic Stress and Prenatal Alcohol Exposure

ERIC Educational Resources Information Center

Henry, Jim; Sloane, Mark; Black-Pond, Connie

2007-01-01

Purpose: Research reveals that prenatal alcohol exposure and child trauma (i.e., abuse, neglect, sexual abuse) can have deleterious effects on child development across multiple domains. This study analyzed the impact on childhood neurodevelopment of prenatal alcohol exposure and postnatal traumatic experience compared to postnatal traumatic…

Trauma and Its Impact on Children

ERIC Educational Resources Information Center

Diamanduros, Terry D.; Tysinger, P. Dawn; Tysinger, Jeffrey

2018-01-01

Exposure to traumatic experiences in childhood is more frequent than uncommon and can have a significant impact on the development and social-emotional health of children and adolescents. A recent national study revealed that approximately 34 million children in the United States had experienced at least one of nine adverse childhood experiences…

Working with Families Experiencing Homelessness: Understanding Trauma and Its Impact

ERIC Educational Resources Information Center

Guarino, Kathleen; Bassuk, Ellen

2010-01-01

The prevalence of traumatic stress in the lives of families who are homeless is extraordinarily high. Often these families are headed by single mothers who have experienced ongoing trauma in the form of childhood abuse and neglect, domestic violence, and community violence, as well as the trauma associated with poverty and the loss of home,…

The Significance of Human-Animal Relationships as Modulators of Trauma Effects in Children: A Developmental Neurobiological Perspective

ERIC Educational Resources Information Center

Yorke, Jan

2010-01-01

Emotional stress and trauma impacts the neurobiology of children. They are especially vulnerable given the developmental plasticity of the brain. The neural synaptic circular processes between the anterior cingulated cortex, prefrontal cortex, amygdala and the hypothalamus are altered. Trauma results in the release of the peptide glucocortisoid,…

Long-term outcome in 324 polytrauma patients: what factors are associated with posttraumatic stress disorder and depressive disorder symptoms?

PubMed

Falkenberg, Lisa; Zeckey, Christian; Mommsen, Philipp; Winkelmann, Marcel; Zelle, Boris A; Panzica, Martin; Pape, Hans-Christoph; Krettek, Christian; Probst, Christian

2017-10-30

Physical impairment is well-known to last for many years after a severe injury, and there is a high impact on the quality of the survivor's life. The purpose of this study was to examine if this is also true for psychological impairment with symptoms of posttraumatic stress disorder or depression after polytrauma. Retrospective cohort outcome study. Level I trauma centre. 637 polytrauma trauma patients who were treated at our Level I trauma centre between 1973 and 1990. Minimum follow-up was 10 years after the injury. Patients were asked to fill in a questionnaire, including parts of the Posttraumatic Stress Diagnostic Scale, the Impact of Event Scale-Revised and the German Hospital Anxiety and Depression Scale, to evaluate mental health. Clinical outcome was assessed before by standardised scores. Three hundred and twenty-four questionnaires were evaluated. One hundred and forty-nine (45.9%) patients presented with symptoms of mental impairment. Quality of life was significantly higher in the mentally healthy group, while the impaired group achieved a lower rehabilitation status. Mental impairment can be found in multiple trauma victims, even after 10 years or more. Treating physicians should not only focus on early physical rehabilitation but also focus on early mental rehabilitation to prevent long-term problems in both physical and mental disability.

Beyond Trauma: Post-resettlement Factors and Mental Health Outcomes Among Latino and Asian Refugees in the United States.

PubMed

Kim, Isok

2016-08-01

War-related traumas impact refugees' mental health. Recent literature suggests that structural and sociocultural factors related to the resettlement also become critical in shaping refugees' mental health. So far, there is limited empirical evidence to support this claim among resettled refugees. Resettlement contextual factors that influence mental health outcomes were examined using Latino and Asian refugees (n = 656) from a nationally representative survey. Linear and logistic regressions predicted factors associated with the study's outcomes (self-reported mental health, mood disorders, and anxiety disorders). Post-resettlement traumas were significantly associated with mental health outcomes, but pre-resettlement traumas were not. Unemployment, everyday discrimination, and limited English were significantly associated with mental health outcomes among both Latino and Asian refugees. The outcomes indicate that resettlement contextual factors have a significant association with refugees' mental health. Therefore, future studies with refugees must pay closer attention to structural and sociocultural factors after resettlement.

Whole-body multislice computed tomography (MSCT) improves trauma care in patients requiring surgery after multiple trauma.

PubMed

Wurmb, T E; Quaisser, C; Balling, H; Kredel, M; Muellenbach, R; Kenn, W; Roewer, N; Brederlau, J

2011-04-01

Whole-body multislice helical CT becomes increasingly important as a diagnostic tool in patients with multiple injuries. Time gain in multiple-trauma patients who require emergency surgery might improve outcome. The authors hypothesised that whole-body multislice computed tomography (MSCT) (MSCT trauma protocol) as the initial diagnostic tool reduces the interval to start emergency surgery (tOR) if compared to conventional radiography, combined with abdominal ultrasound and organ-focused CT (conventional trauma protocol). The second goal of the study was to investigate whether the diagnostic approach chosen has an impact on outcome. The authors' level 1 trauma centre uses whole-body MSCT for initial radiological diagnostic work-up for patients with suspected multiple trauma. Before the introduction of MSCT in 2004, a conventional approach was used. Group I: data of trauma patients treated with conventional trauma protocol from 2001 to 2003. Group II: data from trauma patients treated with whole-body MSCT trauma protocol from 2004 to 2006. tOR in group I (n=155) was 120 (90-150) min (median and IQR) and 105 (85-133) min (median and IQR) in group II (n=163), respectively (p<0.05). Patients of group II had significantly more serious injuries. No difference in outcome data was found. 14 patients died in both groups within the first 30 days; five of these died within the first 24 h. A whole-body MSCT-based diagnostic approach to multiple trauma shortens the time interval to start emergency surgery in patients with multiple injuries. Mortality remained unchanged in both groups. Patients of group II were more seriously injured; an improvement of outcome might be assumed.

Exploring the characteristics of high-performing hospitals that influence trauma triage and transfer.

PubMed

Gagliardi, Anna R; Nathens, Avery B

2015-02-01

Many trauma patients might be first cared for at nondesignated centers before transfer to a trauma center. Limited research has investigated determinants of timely triage and transfer to identify those amenable to quality improvement. This study explored factors influencing timely triage and transfer in a regional trauma system. Centers (n = 15) with both long and short transfer times (emergency department length of stay before transfer) in Ontario were identified using a regional trauma registry. Physicians and nurses in these centers were interviewed with a view to determining factors that either impeded or enabled rapid decisions regarding the need for transfer to a trauma center. A grounded theory approach and constant comparative technique were used to collect and analyze data. Nineteen physicians and eight nurses participated. Clinician level (experience, training, personality, fear of judgment, nursing role), institutional level (guidelines, continuing education, trauma infrastructure, human resources) and system-level (bed availability, referral center, air transport, communication with trauma centers) factors influenced timely decision making. Participants offered several recommendations to improve care. These included guidelines for transfer, a "no refusal" policy at trauma centers, improved air transport and referral center services, as well as further regionalization. Additional features of hospitals with shorter transfer times included coaching of new staff, team meetings, leadership engagement, sharing of performance data, and minimum work hours for physicians. Numerous interacting factors that may influence trauma triage and transfer were identified. These findings can be used by policy makers, health care managers, and clinicians in emergency departments or trauma centers to evaluate and improve trauma triage and transfer, or plan new services. The findings can also be used by researchers to examine the relevance of these factors in other settings or to implement and evaluate the impact of interventions informed by recommendations generated here.

Factors affecting mortality after penetrating cardiac injuries: 10-year experience at urban level I trauma center.

PubMed

Mina, Michael J; Jhunjhunwala, Rashi; Gelbard, Rondi B; Dougherty, Stacy D; Carr, Jacquelyn S; Dente, Christopher J; Nicholas, Jeffrey M; Wyrzykowski, Amy D; Salomone, Jeffrey P; Vercruysse, Gary A; Feliciano, David V; Morse, Bryan C

2017-06-01

Despite the lethality of injuries to the heart, optimizing factors that impact mortality for victims that do survive to reach the hospital is critical. From 2003 to 2012, prehospital data, injury characteristics, and clinical patient factors were analyzed for victims with penetrating cardiac injuries (PCIs) at an urban, level I trauma center. Over the 10-year study, 80 PCI patients survived to reach the hospital. Of the 21 factors analyzed, prehospital cardiopulmonary resuscitation (odds ratio [OR] = 30), scene time greater than 10 minutes (OR = 58), resuscitative thoracotomy (OR = 19), and massive left hemothorax (OR = 15) had the greatest impact on mortality. Cardiac tamponade physiology demonstrated a "protective" effect for survivors to the hospital (OR = .08). Trauma surgeons can improve mortality after PCI by minimizing time to the operating room for early control of hemorrhage. In PCI patients, tamponade may provide a physiologic advantage (lower mortality) compared to exsanguination. Copyright © 2016 Elsevier Inc. All rights reserved.

Expressive inhibition in response to stress: implications for emotional processing following trauma.

PubMed

Clapp, Joshua D; Patton, Samantha C; Beck, J Gayle

2015-01-01

Expressive inhibition--the willful restriction of expressed emotion--is documented in individuals reporting trauma-related distress, but its impact on global affective functioning remains unclear. Theoretical models propose that chronic activation of negative emotion and deliberate restriction of affect operate synergistically to produce trauma-related emotional deficits. The current project examined the impact of these factors on subjective experience and physiological activation following exposure to an analog trauma. University students (N=192; Mage=20, 57% female, 42% White/Non-Hispanic) viewed a graphic film depicting scenes of a televised suicide. Participants then viewed either a sadness- or humor-eliciting film under instructions to inhibit [nsadness=45, nhumor=52] or naturally express emotion [nsadness=48, nhumor=47]. Expressive inhibition was associated with restricted amusement specifically among participants viewing the humor film. Inhibition also produced attenuated sympathetic and parasympathetic recovery, irrespective of film assignment. Evidence of disruptions in emotional processing supports models identifying inhibition as a possible mechanism in post-trauma affect dysregulation. Copyright © 2014 Elsevier Ltd. All rights reserved.

Secondary traumatic stress among mental health providers working with the military: prevalence and its work- and exposure-related correlates.

PubMed

Cieslak, Roman; Anderson, Valerie; Bock, Judith; Moore, Bret A; Peterson, Alan L; Benight, Charles C

2013-11-01

Our research assessed the prevalence of secondary traumatic stress (STS) among mental health providers working with military patients. We also investigated personal, work-related, and exposure-related correlates of STS. Finally, using meta-analysis, the mean level of STS symptoms in this population was compared with the mean level of these symptoms in other groups. Participants (N = 224) completed measures of indirect exposure to trauma (i.e., diversity, volume, frequency, ratio), appraisal of secondary exposure impact, direct exposure to trauma, STS, and work characteristics. The prevalence of STS was 19.2%. Personal history of trauma, complaints about having too many patients, and more negative appraisals of the impact caused by an indirect exposure to trauma were associated with higher frequency of STS symptoms. A meta-analysis showed that the severity of intrusion, avoidance, and arousal symptoms of STS was similar across various groups of professionals indirectly exposed to trauma (e.g., mental health providers, rescue workers, social workers).

Expressive inhibition in response to stress: Implications for emotional processing following trauma

PubMed Central

Clapp, Joshua D.; Patton, Samantha C.; Beck, J. Gayle

2015-01-01

Expressive inhibition - the willful restriction of expressed emotion - is documented in individuals reporting trauma-related distress, but its impact on global affective functioning remains unclear. Theoretical models propose that chronic activation of negative emotion and deliberate restriction of affect operate synergistically to produce trauma-related emotional deficits. The current project examined the impact of these factors on subjective experience and physiological activation following exposure to an analog trauma. University students (N = 192; Mage = 20, 57% female, 42% White/Non-Hispanic) viewed a graphic film depicting scenes of a televised suicide. Participants then viewed either a sadness- or humor-eliciting film under instructions to inhibit [nsadness = 45, nhumor = 52] or naturally express emotion [nsadness = 48, nhumor = 47]. Expressive inhibition was associated with restricted amusement specifically among participants viewing the humor film. Inhibition also produced attenuated sympathetic and parasympathetic recovery, irrespective of film assignment. Evidence of disruptions in emotional processing supports models identifying inhibition as a possible mechanism in post-trauma affect dysregulation. PMID:25576773

The relationship between patient volume and mortality in American trauma centres: a systematic review of the evidence.

PubMed

Caputo, Lisa M; Salottolo, Kristin M; Slone, Denetta Sue; Mains, Charles W; Bar-Or, David

2014-03-01

To synthesise published and unpublished findings examining the relationship between institutional trauma centre volume or trauma patient volume per surgeon and mortality. Evidence on the relationship between patient volume and survival in trauma patients is inconclusive in the literature and remains controversial. A literature search was performed to identify studies published between 1976 and 2013 via MEDLINE (Pubmed) and the Cumulative Index to Nursing and Allied Health Literature (EbscoHost) as well as footnote chasing. Abstracts from appropriate conferences and ProQuest Dissertations and Theses were also searched. Inclusion criteria required studies to be original research published in English that examined the relationship between mortality and either institutional or per surgeon volume in American trauma centres. We employed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) Statement checklist and flowchart. The Grading of Recommendations Assessment, Development, and Evaluation (GRADE) approach was employed to rate the quality of the evidence. Of 1392 studies reviewed, 19 studies met defined inclusion criteria; all studies were retrospective. The definition of volume was heterogeneous across the studies. Patient population and analysis methods also varied across the studies. Sixteen studies (84%) examined the relationship between institutional trauma centre volume and mortality. Of the 16 studies, 12 examined the volume of severely injured patients and eight examined overall trauma patient volume. High institutional volume was associated with at least somewhat improved mortality in ten of 16 studies (63%); however, nearly half of these studies found only some subpopulations experienced benefits. In the remaining six studies, volume was not associated with any benefits. Four studies (25%) analysed the impact of surgeon volume on mortality. High volume per surgeon was associated with improved mortality in only one of four studies (25%). The studies were extremely heterogeneous, thus definitive conclusions cannot be drawn regarding optimal volume before a clear advantage in survival is observed. A prospective study defining volume as a continuous variable is warranted to support current admission criteria for American trauma patients. Copyright © 2013 Elsevier Ltd. All rights reserved.

Child and Caregiver Concordance of Potentially Traumatic Events Experienced by Orphaned and Abandoned Children

PubMed Central

Guru Rajan, Divya; Shirey, Kristen; Ostermann, Jan; Whetten, Rachel; O’Donnell, Karen; Whetten, Kathryn

2013-01-01

Exposure to trauma is associated with significant emotional and behavioral difficulties among children (Perepletchikova & Kaufman, 2010). Overall, reports of trauma and violence experienced by children are discrepant from those of their caregivers (Lewis et al., 2012). Even less is known about the extent of concordance between orphans and their caregivers. This study examines the correlates of concordance in reported traumatic experiences between 1,269 orphaned and abandoned children (OAC) and their caregivers. The OAC lived in family-settings in 5 low and middle income countries and were part of a longitudinal study, “Positive Outcomes for Orphans” (POFO) that enrolled children aged 6 to 12 at baseline. By examining concordance with respect to specific types of trauma reported, this study expands the understanding of who reports which types of traumas experienced by orphaned and abandoned children, thereby improving the potential to provide targeted interventions for children who have experienced such events. In this study, children and caregivers were asked separately if the child had experienced different types of potentially traumatic events. Children were significantly more likely to report physical abuse, sexual abuse and family violence than were caregivers. Caregivers were significantly more likely than children to report natural disasters and accidents. High levels of concordance were found in the reporting of wars, riots, killings, and deaths in the family. The impacts of trauma on behavior and mental health are profound, and highly effective interventions targeting sequelae of childhood trauma are currently being developed for use in low resource areas. Findings from this study demonstrate that it is feasible to conduct screening for potentially traumatic events utilizing child self-report in resource limited settings and that child self-report is crucial in evaluating trauma, particularly family violence and physical or sexual assault. PMID:25379051

PTSD SYMPTOMS ACROSS PREGNANCY AND EARLY POSTPARTUM AMONG WOMEN WITH LIFETIME PTSD DIAGNOSIS.

PubMed

Muzik, Maria; McGinnis, Ellen W; Bocknek, Erika; Morelen, Diana; Rosenblum, Katherine L; Liberzon, Israel; Seng, Julia; Abelson, James L

2016-07-01

Little is known about trajectories of PTSD symptoms across the peripartum period in women with trauma histories, specifically those who met lifetime PTSD diagnoses prior to pregnancy. The present study seeks to identify factors that influence PTSD symptom load across pregnancy and early postpartum, and study its impact on postpartum adaptation. The current study is a secondary analysis on pregnant women with a Lifetime PTSD diagnosis (N = 319) derived from a larger community sample who were interviewed twice across pregnancy (28 and 35 weeks) and again at 6 weeks postpartum, assessing socioeconomic risks, mental health, past and ongoing trauma exposure, and adaptation to postpartum. Using trajectory analysis, first we examined the natural course of PTSD symptoms based on patterns across peripartum, and found four distinct trajectory groups. Second, we explored factors (demographic, historical, and gestational) that shape the PTSD symptom trajectories, and examined the impact of trajectory membership on maternal postpartum adaptation. We found that child abuse history, demographic risk, and lifetime PTSD symptom count increased pregnancy-onset PTSD risk, whereas gestational PTSD symptom trajectory was best predicted by interim trauma and labor anxiety. Women with the greatest PTSD symptom rise during pregnancy were most likely to suffer postpartum depression and reported greatest bonding impairment with their infants at 6 weeks postpartum. Screening for modifiable risks (interpersonal trauma exposure and labor anxiety) and /or PTSD symptom load during pregnancy appears critical to promote maternal wellbeing. © 2016 Wiley Periodicals, Inc.

PTSD Symptoms across Pregnancy and Early Postpartum Among Women with Lifetime PTSD Diagnosis

PubMed Central

Muzik, Maria; McGinnis, Ellen W.; Bocknek, Erika; Morelen, Diana; Rosenblum, Katherine; Liberzon, Israel; Seng, Julia; Abelson, James L.

2015-01-01

Background Little is known about trajectories of PTSD symptoms across the peripartum period in women with trauma histories, specifically those who met lifetime PTSD diagnoses prior to pregnancy. The present study seeks to identify factors that influence PTSD symptom load across pregnancy and early postpartum, and study its impact on postpartum adaptation. Method The current study is a secondary analysis on pregnant women with a Lifetime PTSD diagnosis (N=319) derived from a larger community sample who were interviewed twice across pregnancy (28 and 35 weeks) and again at 6 weeks postpartum, assessing socioeconomic risks, mental health, past and ongoing trauma exposure, and adaptation to postpartum. Results Using trajectory analysis, first we examined the natural course of PTSD symptoms based on patterns across peripartum, and found 4 distinct trajectory groups. Secondly, we explored factors (demographic, historical, and gestational) that shape the PTSD symptom trajectories, and examined the impact of trajectory membership on maternal postpartum adaptation. We found that child abuse history, demographic risk, and lifetime PTSD symptom count increased pregnancy-onset PTSD risk, whereas gestational PTSD symptom trajectory was best predicted by interim trauma and labor anxiety. Women with the greatest PTSD symptom rise during pregnancy were most likely to suffer postpartum depression and reported greatest bonding impairment with their infants at 6 weeks postpartum. Conclusions Screening for modifiable risks (interpersonal trauma exposure and labor anxiety) and/or PTSD symptom load during pregnancy appears critical to promote maternal wellbeing. PMID:26740305

Factors Associated with the Use of Helicopter Inter-facility Transport of Trauma Patients to Tertiary Trauma Centers within an Organized Rural Trauma System

PubMed Central

Stewart, Kenneth; Garwe, Tabitha; Bhandari, Naresh; Danford, Brandon; Albrecht, Roxie

2016-01-01

Objective A review of the literature yielded little information regarding factors associated with the decision to use ground (GEMS) or helicopter (HEMS) emergency medical services for trauma patients transferred inter-facility. Furthermore, studies evaluating the impact of inter-facility transport mode on mortality have reported mixed findings. Since HEMS transport is generally reserved for more severely injured patients, this introduces indication bias, which may explain the mixed findings. Our objective was to identify factors at referring non-tertiary trauma centers (NTC) influencing transport mode decision. Methods This was a case-control study of trauma patients transferred from a Level III or IV NTC to a tertiary trauma center (TTC) within 24-hours reported to the Oklahoma State Trauma Registry between 2005 and 2012. Multivariable logistic regression was used to determine clinical and non-clinical factors associated with the decision to use HEMS. Results A total of 7380 patients met the study eligibility. Of these, 2803(38%) were transported inter-facility by HEMS. Penetrating injury, prehospital EMS transport, severe torso injury, hypovolemic shock, and TBI were significant predictors (p<0.05) of HEMS use regardless of distance to a TTC. Association between HEMS use and male gender, Level IV NTC, and local ground EMS resources varied by distance from the TTC. Many HEMS transported patients had minor injuries and normal vital signs. Conclusions Our results suggest that while distance remains the most influential factor associated with HEMS use, significant differences exist in clinical and non-clinical factors between patients transported by HEMS versus GEMS. To ensure comparability of study groups, studies evaluating outcome differences between HEMS and GEMS should take factors determining transport mode into account. The findings will be used to develop propensity scores to balance baseline risk between GEMS and HEMS patients for use in subsequent studies of outcomes. PMID:26986053

Facts and Fiction: The Impact of Hypothermia on Molecular Mechanisms following Major Challenge

PubMed Central

Frink, Michael; Flohé, Sascha; van Griensven, Martijn; Mommsen, Philipp; Hildebrand, Frank

2012-01-01

Numerous multiple trauma and surgical patients suffer from accidental hypothermia. While induced hypothermia is commonly used in elective cardiac surgery due to its protective effects, accidental hypothermia is associated with increased posttraumatic complications and even mortality in severely injured patients. This paper focuses on protective molecular mechanisms of hypothermia on apoptosis and the posttraumatic immune response. Although information regarding severe trauma is limited, there is evidence that induced hypothermia may have beneficial effects on the posttraumatic immune response as well as apoptosis in animal studies and certain clinical situations. However, more profound knowledge of mechanisms is necessary before randomized clinical trials in trauma patients can be initiated. PMID:22481864

Workshop-based training in trauma-focused CBT: an in-depth analysis of impact on provider practices.

PubMed

Jensen-Doss, Amanda; Cusack, Karen J; de Arellano, Michael A

2008-08-01

Despite evidence that more intensive methods are more effective, many clinical settings continue to train practitioners using workshops. To more fully understand the strengths and limitations of workshops, the present investigation studied changes in practitioner behavior following a workshop in trauma-focused cognitive-behavioral therapy (TF-CBT). A chart review indicated no changes in TF-CBT use following the training, although therapists indicated that CBT was the most effective treatment for traumatized youths and was their primary approach to treating trauma. Analysis of client factors indicated weak relationships between technique use and treatment need. Implications of these findings for future training efforts are discussed.

Trauma exposure and cigarette smoking: the impact of negative affect and affect-regulatory smoking motives.

PubMed

Farris, Samantha G; Zvolensky, Michael J; Beckham, Jean C; Vujanovic, Anka A; Schmidt, Norman B

2014-01-01

Cognitive-affective mechanisms related to the maintenance of smoking among trauma-exposed individuals are largely unknown. Cross-sectional data from trauma-exposed treatment-seeking smokers (n = 283) were utilized to test a series of multiple mediator models of trauma exposure and smoking, as mediated by the sequential effects of negative affect and affect-modulation smoking motives. The sequential effects of both mediators indirectly predicted the effect of greater trauma exposure types on nicotine dependence, a biochemical index of smoking, perceived barriers to smoking cessation, and greater withdrawal-related problems during past quit attempts. Negative affect and affect-modulation motives for smoking may contribute to the trauma-smoking association.

Trauma Exposure and Cigarette Smoking: The Impact of Negative Affect and Affect-Regulatory Smoking Motives

PubMed Central

Farris, Samantha G.; Zvolensky, Michael J.; Beckham, Jean C.; Vujanovic, Anka A.; Schmidt, Norman B.

2014-01-01

Cognitive-affective mechanisms related to the maintenance of smoking among trauma-exposed individuals are largely unknown. Cross-sectional data from trauma-exposed treatment-seeking smokers (n = 283) were utilized to test a series of multiple mediator models of trauma exposure and smoking, as mediated by the sequential effects of negative affect and affect-modulation smoking motives. The sequential effects of both mediators indirectly predicted the effect of greater trauma exposure types on nicotine dependence, a biochemical index of smoking, perceived barriers to smoking cessation, and greater withdrawal-related problems during past quit attempts. Negative affect and affect-modulation motives for smoking may contribute to the trauma-smoking association. PMID:25299617

Evolution of traumatic narratives impact of the Holocaust on children of survivors.

PubMed

Auerhahn, Nanette C

2013-01-01

Traumas' lessons are embedded in oral narratives of disasters that are transmitted over centuries and incorporated into historical memory; often they are woven into scripture and religious ritual; eventually they become encrypted in the collective unconscious. The story of the Holocaust functions like a map of the world for survivors' children, whose minds it both constrains and overwhelms, impacting psychological development and construction of reality. The focus in this paper is on composites of three Holocaust survivors and their daughters, who exemplify traumatic narratives' evolution as they are transmitted in fragments, sometimes silently and often nonverbally, to the second generation, who live out the stories' dictates consciously and unconsciously as they create and discover a reality into which they are born. The Holocaust lives on in survivors' current psychological lives, which occur in the wake of catastrophe, in their children's direct experiences of enduring conscious and unconscious reverberations of parental trauma, and in the children's imaginative lives as they reconstruct parental histories to decode emotional memories carried by stories parents tell that stand in place of stories that cannot be told. The paper examines daughters' interpretations of mothers' stories as evidenced by the impact on individuation, differentiation, sexuality, the conceptualization of death, and relationships with self, mother, other, and society. Impact of the Holocaust is co-created by an amalgam of historical reality, contemporary lived experience, and fantasy, which leads children to uncover three different traumatic stories--the trauma of disaster, the trauma of the loneliness of survival, and the trauma of collateral damage to witnessing children who transmit their own versions of trauma to the third generation. Interpretative engagement and renarration, while injurious, also promote a reparative urge.

Incidental findings in children with blunt head trauma evaluated with cranial CT scans.

PubMed

Rogers, Alexander J; Maher, Cormac O; Schunk, Jeff E; Quayle, Kimberly; Jacobs, Elizabeth; Lichenstein, Richard; Powell, Elizabeth; Miskin, Michelle; Dayan, Peter; Holmes, James F; Kuppermann, Nathan

2013-08-01

Cranial computed tomography (CT) scans are frequently obtained in the evaluation of blunt head trauma in children. These scans may detect unexpected incidental findings. The objectives of this study were to determine the prevalence and significance of incidental findings on cranial CT scans in children evaluated for blunt head trauma. This was a secondary analysis of a multicenter study of pediatric blunt head trauma. Patients <18 years of age with blunt head trauma were eligible, with those undergoing cranial CT scan included in this substudy. Patients with coagulopathies, ventricular shunts, known previous brain surgery or abnormalities were excluded. We abstracted radiology reports for nontraumatic findings. We reviewed and categorized findings by their clinical urgency. Of the 43,904 head-injured children enrolled in the parent study, 15,831 underwent CT scans, and these latter patients serve as the study cohort. On 670 of these scans, nontraumatic findings were identified, with 16 excluded due to previously known abnormalities or surgeries. The remaining 654 represent a 4% prevalence of incidental findings. Of these, 195 (30%), representing 1% of the overall sample, warranted immediate intervention or outpatient follow-up. A small but important number of children evaluated with CT scans after blunt head trauma had incidental findings. Physicians who order cranial CTs must be prepared to interpret incidental findings, communicate with families, and ensure appropriate follow-up. There are ethical implications and potential health impacts of informing patients about incidental findings.

Developmental Timing of Trauma Exposure Relative to Puberty and the Nature of Psychopathology Among Adolescent Girls.

PubMed

Marshall, Amy D

2016-01-01

Increased neuroplasticity and neural development during puberty provide a context for which stress and trauma can have dramatic and long-lasting effects on psychological systems; therefore, this study was designed to determine whether exposure to potentially traumatic events during puberty uniquely predicts adolescent girls' psychopathology. Because neural substrates associated with different forms of psychopathology seemingly develop at different rates, the possibility that the developmental timing of trauma relative to puberty predicts the nature of psychopathology (posttraumatic stress disorder [PTSD], depressive, and anxiety disorders) was examined. A subset of 2,899 adolescent girls from the National Comorbidity Survey Replication-Adolescent Supplement who completed the study 2+ years postmenarche was selected. Past-year psychiatric disorders and reports of age of trauma exposure were assessed using the Composite International Diagnostic Interview. Developmental stages were defined as the 2 years after the year of menarche ("postpuberty"), 3 years before and year of menarche ("puberty"), 2 to 6 years before the puberty period ("grade school"), and 4 to 5 years after birth ("infancy-preschool"). Compared to other developmental periods, trauma during puberty conferred significantly more risk (50.47% of model R(2)) for girls' past-year anxiety disorder diagnoses (primarily social phobia), whereas trauma during the grade school period conferred significantly more risk (47.24% of model R(2)) for past-year depressive disorder diagnoses. Recency of trauma best predicted past-year PTSD diagnoses. Supporting rodent models, puberty may be a sensitive period for the impact of trauma on girls' development of an anxiety disorder. Trauma prepuberty or postpuberty distinctly predicts depression or PTSD, suggesting differential etiological processes. Copyright © 2016 American Academy of Child and Adolescent Psychiatry. Published by Elsevier Inc. All rights reserved.

Hypersomnia Following Traumatic Brain Injury

PubMed Central

Watson, Nathaniel F; Dikmen, Sureyya; Machamer, Joan; Doherty, Michael; Temkin, Nancy

2007-01-01

Study Objectives: To evaluate the prevalence and natural history of sleepiness following traumatic brain injury. Methods: This prospective cohort study used the Sickness Impact Profile to evaluate sleepiness in 514 consecutive subjects with traumatic brain injury (TBI), 132 non-cranial trauma controls, and 102 trauma-free controls 1 month and 1 year after injury. Results: Fifty-five percent of TBI subjects, 41% of non-cranial trauma controls, and 3% of trauma-free controls endorsed 1 or more sleepiness items 1 month following injury (p < .001). One year following injury, 27% of TBI subjects, 23% of non-cranial trauma controls, and 1% of trauma-free controls endorsed 1 or more sleepiness items (p < .001). Patients with TBI were sleepier than non-cranial trauma controls at 1 month (p < .02) but not 1 year after injury. Brain-injured subjects were divided into injury-severity groups based on time to follow commands (TFC). At 1 month, the non-cranial trauma controls were less sleepy than the 1- to 6-day (p < .05), 7- to 13-day (p < .01), and 14-day or longer (p < .01) TFC groups. In addition, the ≤ 24-hour group was less sleepy then the 7- to 13-day and 14-day or longer groups (each p < .05). At 1 year, the non-cranial trauma control group (p < .05) and the ≤ 24-hour TFC group (p < .01) were less sleepy than the 14-day or longer TFC group. Sleepiness improved in 84% to 100% of subjects in the TBI TFC groups, as compared with 78% of the non-cranial trauma control group (p < .01). Conclusions: Sleepiness is common following traumatic injury, particularly TBI, with more severe injuries resulting in greater sleepiness. Sleepiness improves in many patients, particularly those with TBI. However, about a quarter of TBI subjects and non-cranial trauma control subjects remained sleepy 1 year after injury. Citation: Watson NF; Dikmen S; Machamer J et al. Hypersomnia following traumatic brain injury. J Clin Sleep Med 2007;3(4):363-368. PMID:17694724

Operation CeaseFire-New Orleans: an infectious disease model for addressing community recidivism from penetrating trauma.

PubMed

McVey, Erin; Duchesne, Juan C; Sarlati, Siavash; O'Neal, Michael; Johnson, Kelly; Avegno, Jennifer

2014-07-01

CeaseFire, using an infectious disease approach, addresses violence by partnering hospital resources with the community by providing violence interruption and community-based services for an area roughly composed of a single city zip code (70113). Community-based violence interrupters start in the trauma center from the moment penetrating trauma occurs, through hospital stay, and in the community after release. This study interprets statistics from this pilot program, begun May 2012. We hypothesize a decrease in penetrating trauma rates in the target area compared with others after program implementation. This was a 3-year prospective data collection of trauma registry from May 2010 to May 2013. All intentional, target area, penetrating trauma treated at our Level I trauma center received immediate activation of CeaseFire personnel. Incidences of violent trauma and rates of change, by zip code, were compared with the same period for 2 years before implementation. During this period, the yearly incidence of penetrating trauma in Orleans Parish increased. Four of the highest rates were found in adjacent zip codes: 70112, 70113, 70119, and 70125. Average rates per 100,000 were 722.7, 523.6, 286.4, and 248, respectively. These areas represent four of the six zip codes citywide that saw year-to-year increases in violent trauma during this period. Zip 70113 saw a lower rate of rise in trauma compared with 70112 and a higher but comparable rise compared with that of 70119 and 70125. Hospital-based intervention programs that partner with culturally appropriate personnel and resources outside the institution walls have potential to have meaningful impact over the long term. While few conclusions of the effect of such a program can be drawn in a 12-month period, we anticipate long-term changes in the numbers of penetrating injuries in the target area and in the rest of the city as this program expands. Therapeutic study, level IV.

Early Complementopathy after Multiple Injuries in Humans

PubMed Central

Burk, Anne-Maud; Martin, Myriam; Flierl, Michael A.; Rittirsch, Daniel; Helm, Matthias; Lampl, Lorenz; Bruckner, Uwe; Stahl, Gregory L.; Blom, Anna M.; Perl, Mario; Gebhard, Florian; Huber-Lang, Markus

2012-01-01

After severe tissue injury, innate immunity mounts a robust systemic inflammatory response. However, little is known about the immediate impact of multiple trauma on early complement function in humans. In the present study we hypothesized that multiple trauma results in immediate activation, consumption and dysfunction of the complement cascade and that the resulting severe “complementopathy” may be associated with morbidity and mortality. Therefore a prospective multicenter study with 25 healthy volunteers and 40 polytrauma patients (mean injury severity score [ISS] = 30.3 ± 2.9) was performed. After polytrauma serum was collected as early as possible at the scene, upon admission to the emergency room and 4, 12, 24, 120 and 240 hours post trauma and analysed for the complement profile. Complement hemolytic activity (CH-50) was massively reduced within the first 24 h after injury, recovered only 5 days after trauma and discriminated between lethal and non-lethal 28-day outcome. Serum levels of the complement activation products C3a and C5a were significantly elevated throughout the entire observation period and correlated with the severity of traumatic brain injury and survival. The soluble terminal complement complex SC5b-9 and mannose-binding lectin (MBL) showed a biphasic response after trauma. Key fluid phase inhibitors of complement, such as C4b-binding protein (C4BP) and factor I, were significantly diminished early after trauma. The present data indicate an almost synchronically rapid activation and dysfunction of complement suggesting a trauma-induced “complementopathy” early after injury. These events may participate to the impairment of the innate immune response observed after severe trauma. PMID:22258234

Impact of STAT/SOCS mRNA Expression Levels after Major Injury

PubMed Central

Brumann, M.; Matz, M.; Kusmenkov, T.; Stegmaier, J.; Biberthaler, P.; Kanz, K.-G.; Mutschler, W.; Bogner, V.

2014-01-01

Background. Fulminant changes in cytokine receptor signalling might provoke severe pathological alterations after multiple trauma. The aim of this study was to evaluate the posttraumatic imbalance of the innate immune system with a special focus on the STAT/SOCS family. Methods. 20 polytraumatized patients were included. Blood samples were drawn 0 h–72 h after trauma; mRNA expression profiles of IL-10, STAT 3, SOCS 1, and SOCS 3 were quantified by qPCR. Results. IL-10 mRNA expression increased significantly in the early posttraumatic period. STAT 3 mRNA expressions showed a significant maximum at 6 h after trauma. SOCS 1 levels significantly decreased 6 h–72 h after trauma. SOCS 3 levels were significantly higher in nonsurvivors 6 h after trauma. Conclusion. We present a serial, sequential investigation in human neutrophil granulocytes of major trauma patients evaluating mRNA expression profiles of IL-10, STAT 3, SOCS 1, and SOCS 3. Posttraumatically, immune disorder was accompanied by a significant increase of IL-10 and STAT 3 mRNA expression, whereas SOCS 1 mRNA levels decreased after injury. We could demonstrate that death after trauma was associated with higher SOCS 3 mRNA levels already at 6 h after trauma. To support our results, further investigations have to evaluate protein levels of STAT/SOCS family in terms of posttraumatic immune imbalance. PMID:24648661

Impact of birth trauma on breast-feeding: a tale of two pathways.

PubMed

Beck, Cheryl Tatano; Watson, Sue

2008-01-01

Up to 34% of new mothers have reported experiencing a traumatic childbirth. Documented risk factors for delayed or failed lactogenesis include stressful labor and delivery, unscheduled cesarean births, and psychosocial stress and pain related to childbirth. To explore the impact of birth trauma on mothers' breast-feeding experiences. Phenomenology was the qualitative research design used to investigate mothers' breast-feeding experiences after birth trauma. Fifty-two women were recruited over the Internet through the assistance of Trauma and Birth Stress, a charitable trust located in New Zealand. Each mother sent her breast-feeding story to the researchers via the Internet. Colaizzi's (1978) method was used to analyze the data. Eight themes emerged about whether mothers' breast-feeding attempts were promoted or impeded. These themes included (a) proving oneself as a mother: sheer determination to succeed, (b) making up for an awful arrival: atonement to the baby, (c) helping to heal mentally: time-out from the pain in one's head, (d) just one more thing to be violated: mothers' breasts, (e) enduring the physical pain: seeming at times an insurmountable ordeal, (f) dangerous mix: birth trauma and insufficient milk supply, (g) intruding flashbacks: stealing anticipated joy, and (h) disturbing detachment: an empty affair. The impact of birth trauma on mothers' breast-feeding experiences can lead women down two strikingly different paths. One path can propel women into persevering in breast-feeding, whereas the other path can lead to distressing impediments that curtailed women's breast-feeding attempts.

Blunt Force Trauma in Veterinary Forensic Pathology.

PubMed

Ressel, L; Hetzel, U; Ricci, E

2016-09-01

Veterinary pathologists commonly encounter lesions of blunt trauma. The development of lesions is affected by the object's mass, velocity, size, shape, and angle of impact and by the plasticity and mobility of the impacted organ. Scrape, impact, and pattern abrasions cause localized epidermal loss and sometimes broken hairs and implanted foreign material. Contusions are best identified after reflecting the skin, and must be differentiated from coagulopathies and livor mortis. Lacerations-traumatic tissue tears-may have irregular margins, bridging by more resilient tissue, deviation of the wound tail, crushed hairs, and unilateral abrasion. Hanging or choking can cause circumferential cervical abrasions, contusions and rupture of hairs, hyoid bone fractures, and congestion of the head. Other special forms of blunt trauma include fractured nails, pressure sores, and dog bites. Ocular blunt trauma causes extraocular and intraocular hemorrhages, proptosis, or retinal detachment. The thoracic viscera are relatively protected from blunt trauma but may develop hemorrhages in intercostal muscles, rib fractures, pulmonary or cardiac contusions or lacerations with subsequent hemothorax, pneumothorax, or cardiac arrhythmia. The abdominal wall is resilient and moveable, yet the liver and spleen are susceptible to traumatic laceration or rupture. Whereas extravasation of blood can occur after death, evidence of vital injury includes leukocyte infiltration, erythrophagocytosis, hemosiderin, reparative lesions of fibroblast proliferation, myocyte regeneration in muscle, and callus formation in bone. Understanding these processes aids in the diagnosis of blunt force trauma including estimation of the age of resulting injuries. © The Author(s) 2016.

Real-Time Assessment of Mechanical Tissue Trauma in Surgery.

PubMed

Chandler, James H; Mushtaq, Faisal; Moxley-Wyles, Benjamin; West, Nicholas P; Taylor, Gregory W; Culmer, Peter R

2017-10-01

This work presents a method to assess and prevent tissue trauma in real-time during surgery. Tissue trauma occurs routinely during laparoscopic surgery with potentially severe consequences. As such, it is crucial that a surgeon is able to regulate the pressure exerted by surgical instruments. We propose a novel method to assess the onset of tissue trauma by considering the mechanical response of tissue as it is loaded in real-time. We conducted a parametric study using a lab-based grasping model and differing load conditions. Mechanical stress-time data were analyzed to characterize the tissue response to grasps. Qualitative and quantitative histological analyses were performed to inspect damage characteristics of the tissue under different load conditions. These were correlated against the mechanical measures to identify the nature of trauma onset with respect to our predictive metric. Results showed increasing tissue trauma with load and a strong correlation with the mechanical response of the tissue. Load rate and load history also showed a clear effect on tissue response. The proposed method for trauma assessment was effective in identifying damage. The metric can be normalized with respect to loading rate and history, making it feasible in the unconstrained environment of intraoperative surgery. This work demonstrates that tissue trauma can be predicted using mechanical measures in real-time. Applying this technique to laparoscopic tools has the potential to reduce unnecessary tissue trauma and its associated complications by indicating through user feedback or actively regulating the mechanical impact of surgical instruments.

Effects of childhood trauma on personality in a sample of Chinese adolescents.

PubMed

Li, XianBin; Wang, ZhiMin; Hou, YeZhi; Wang, Ying; Liu, JinTong; Wang, ChuanYue

2014-04-01

Childhood trauma is a major public health problem which has an impact on personality development, yet no studies have examined the association between exposure to trauma and personality in a sample of Chinese adolescents. Four hundred eighty-five students completed the Childhood Trauma Questionnaire-Short Form (CTQ-SF) and the Eysenck Personality Questionnaire (EPQ). The CTQ-SF cut-off scores for exposure were used to calculate the prevalence of trauma. The possible associations between specific types of trauma and the EPQ subscale scores were examined. The rates of emotional abuse (EA), physical abuse (PA), sexual abuse (SA), emotional neglect (EN), and physical neglect (PN) were 18.76%, 11.13%, 27.01%, 49.48%, and 68.66%, respectively. Individuals subjected to EA, PA, and SA had significantly higher neuroticism (EPQ-N) and psychoticism (EPQ-P) scores on the EPQ compared with those who had not experienced EA, PA, or SA (all p values<0.05). Significant positive correlations existed between CTQ-SF subscale scores for EA, SA, CTQ-SF total scores, and EPQ-N, EPQ-P scores (all p values<0.05). Significant number of subjects in this adolescent sample reported experience of childhood abuse and neglect. Exposure to childhood trauma is associated with personality development in Chinese adolescents. Copyright © 2013 Elsevier Ltd. All rights reserved.

Teamwork education improves trauma team performance in undergraduate health professional students.

PubMed

Baker, Valerie O'Toole; Cuzzola, Ronald; Knox, Carolyn; Liotta, Cynthia; Cornfield, Charles S; Tarkowski, Robert D; Masters, Carolynn; McCarthy, Michael; Sturdivant, Suzanne; Carlson, Jestin N

2015-01-01

Effective trauma resuscitation requires efficient and coordinated care from a team of providers; however, providers are rarely instructed on how to be effective members of trauma teams. Team-based learning using Team Strategies and Tools to Enhance Performance and Patient Safety (TeamSTEPPS) has been shown to improve team dynamics among practicing professionals, including physicians and nurses. The impact of TeamSTEPPS on students being trained in trauma management in an undergraduate health professional program is currently unknown. We sought to determine the impact of TeamSTEPPS on team dynamics among undergraduate students being trained in trauma resuscitation. We enrolled teams of undergraduate health professional students from four programs: nursing, physician assistant, radiologic science, and respiratory care. After completing an online training on trauma resuscitation principles, the participants completed a trauma resuscitation scenario. The participants then received teamwork training using TeamSTEPPS and completed a second trauma resuscitation scenario identical to the first. All resuscitations were recorded and scored offline by two blinded research assistants using both the Team Emergency Assessment Measure (TEAM) and Trauma Team Performance Observation Tool (TPOT) scoring systems. Pre-test and post-test TEAM and TPOT scores were compared. We enrolled a total of 48 students in 12 teams. Team leadership, situational monitoring, and overall communication improved with TeamSTEPPS training (P=0.04, P=0.02, and P=0.03, respectively), as assessed by the TPOT scoring system. TeamSTEPPS also improved the team's ability to prioritize tasks and work together to complete tasks in a rapid manner (P<0.01 and P=0.02, respectively) as measured by TEAM. Incorporating TeamSTEPPS into trauma team education leads to improved TEAM and TPOT scores among undergraduate health professionals.

The impact of patient volume on surgical trauma training in a Scandinavian trauma centre.

PubMed

Gaarder, Christine; Skaga, Nils Oddvar; Eken, Torsten; Pillgram-Larsen, Johan; Buanes, Trond; Naess, Paal Aksel

2005-11-01

Some of the problems faced in trauma surgery are increasing non-operative management of abdominal injuries, decreasing work hours and increasing sub-specialisation. We wanted to document the experience of trauma team leaders at the largest trauma centre in Norway, hypothesising that the patient volume would be inadequate to secure optimal trauma care. Patients registered in the hospital based Trauma Registry during the 2-year period from 1 August 2000 to 31 July 2002 were included. Of a total of 1667 patients registered, 645 patients (39%) had an Injury Severity Score (ISS)>15. Abdominal injuries were diagnosed in 205 patients with a median ISS of 30. An average trauma team leader assessed a total of 119 trauma cases a year (46 patients with ISS>15) and participated in 10 trauma laparotomies. Although the total number of trauma cases seems adequate, the experience of the trauma team leaders with challenging abdominal injuries is limited. With increasing sub-specialisation and general surgery vanishing, fewer surgical specialties provide operative competence in dealing with complicated torso trauma. A system of additional education and quality assurance measures is a prerequisite of high quality, and has consequently been introduced in our institution.

Critical "Kapwa": Possibilities of Collective Healing from Colonial Trauma

ERIC Educational Resources Information Center

Desai, Maharaj

2016-01-01

This paper is based on the experiences of the author as a student, educator, and Filipina/o. The author explores the multiple traumas in the community that he grew up in that impacted his experiences as well as those of his family and the connection of those traumas to colonialism. The author also examines the possibilities for healing from those…

Interpersonal Trauma and Depressive Symptoms in Early Adolescents: Exploring the Moderating Roles of Parent and School Connectedness

ERIC Educational Resources Information Center

Schwerdtfeger Gallus, Kami L.; Shreffler, Karina M.; Merten, Michael J.; Cox, Ronald B., Jr.

2015-01-01

Interpersonal traumas experienced early in life adversely impact psychological well-being in children and adolescents, yet the specific role that social support can have in reducing negative outcomes following trauma exposure is unclear. Using a general population sample of seventh-grade students in an urban public school district in the South…

Childhood Trauma and COMT Genotype Interact to Increase Hippocampal Activation in Resilient Individuals.

PubMed

van Rooij, Sanne J H; Stevens, Jennifer S; Ely, Timothy D; Fani, Negar; Smith, Alicia K; Kerley, Kimberly A; Lori, Adriana; Ressler, Kerry J; Jovanovic, Tanja

2016-01-01

Both childhood trauma and a functional catechol-O-methyltransferase (COMT) genetic polymorphism have been associated with posttraumatic stress disorder (PTSD) and depression; however, it is still unclear whether the two interact and how this interaction relates to long-term risk or resilience. Imaging and genotype data were collected on 73 highly traumatized women. DNA extracted from saliva was used to determine COMT genotype (Val/Val, n = 38, Met carriers, n = 35). Functional MRI data were collected during a Go/NoGo task to investigate the neurocircuitry underlying response inhibition. Self-report measures of adult and childhood trauma exposure, PTSD and depression symptom severity, and resilience were collected. Childhood trauma was found to interact with COMT genotype to impact inhibition-related hippocampal activation. In Met carriers, more childhood trauma was associated with decreased hippocampal activation, whereas in the Val/Val group childhood trauma was related to increased hippocampal activation. Second, hippocampal activation correlated negatively with PTSD and depression symptoms and positively with trait resilience. Moreover, hippocampal activation mediated the relationship between childhood trauma and psychiatric risk or resilience in the Val/Val, but not in the Met carrier group. These data reveal a potential mechanism by which childhood trauma and COMT genotype interact to increase risk for trauma-related psychopathology or resilience. Hippocampal recruitment during inhibition may improve the ability to use contextual information to guide behavior, thereby enhancing resilience in trauma-exposed individuals. This finding may contribute to early identification of individuals at risk and suggests a mechanism that can be targeted in future studies aiming to prevent or limit negative outcomes.

Nepali Concepts of Psychological Trauma: The Role of Idioms of Distress, Ethnopsychology, and Ethnophysiology in Alleviating Suffering and Preventing Stigma

PubMed Central

Hruschka, Daniel J.

2013-01-01

In the aftermath of a decade-long Maoist civil war in Nepal and the recent relocation of thousands of Bhutanese refugees from Nepal to Western countries, there has been rapid growth of mental health and psychosocial support programs, including posttraumatic stress disorder (PTSD) treatment, for Nepalis and ethnic Nepali Bhutanese. This medical anthropology study describes the process of identifying Nepali idioms of distress and local ethnopsychology and ethnophysiology models that promote effective communication about psychological trauma in a manner that minimizes stigma for service users. Psychological trauma is shown to be a multi-faceted concept that has no single linguistic corollary in the Nepali study population. Respondents articulated different categories of psychological trauma idioms in relation to impact upon the heart-mind, brain-mind, body, spirit, and social status, with differences in perceived types of traumatic events, symptom sets, emotion clusters, and vulnerability. Trauma survivors felt blamed for experiencing negative events, which were seen as karma transmitting past life sins or family member sins into personal loss. Some families were reluctant to seek care for psychological trauma because of the stigma of revealing this bad karma. In addition, idioms related to brain-mind dysfunction contributed to stigma while heart-mind distress was a socially acceptable reason for seeking treatment. Different categories of trauma idioms support the need for multidisciplinary treatment with multiple points of service entry. PMID:20309724

Factors associated with posttraumatic stress disorder and depression in war-survivors displaced in Croatia

PubMed Central

Letica-Crepulja, Marina; Salcioglu, Ebru; Frančišković, Tanja; Basoglu, Metin

2011-01-01

Aim To examine the role of perceived stressfulness of trauma exposure and economic, social, occupational, educational, and familial adaptation after trauma in posttraumatic stress disorder (PTSD) and depression in displaced war survivors. Methods A cross-sectional survey was conducted between March 2000 and July 2002 with a sample of 173 internally displaced persons or refugees and 167 matched controls in Croatia. Clinical measures included Structured Clinical Interview for DSM-IV and Clinician-Administered PTSD Scale. Results Displaced war survivors reported the exposure to a mean ± standard deviation of 13.1 ± 8.3 war stressors, including combat, torture, serious injury, death of close persons, and loss of property. Compared to controls, they reported higher rates of marked to severe impact of war on family (16.2% vs 51.6%), social (7.2% vs 43.5%), economic (12.6% vs 55.4%), occupational (1.8% vs 15.9%), and educational (2.4% vs 8.8%) adaptation. In two logistic regression analyses, the strongest predictor of PTSD and depression was high level of perceived distress during trauma exposure. PTSD but not depression was associated with economic, social, occupational, educational, and familial adaptation after trauma. Conclusion Displaced survivors who experienced multiple war events perceived greater negative impact of war on their life domains compared to individuals who lived in a war setting but had no trauma exposure. The most important determinant of psychological outcomes was perceived stressfulness of war stressors. Although post-trauma adaptation in different life spheres had an impact, its effect was not robust and consistent across disorders. These findings suggest that it would be effective to use a trauma-focused approach in rehabilitation of war survivors. PMID:22180270

Sexual Assault, Sexual Harassment, and Physical Victimization during Military Service across Age Cohorts of Women Veterans.

PubMed

Gibson, Carolyn J; Gray, Kristen E; Katon, Jodie G; Simpson, Tracy L; Lehavot, Keren

2016-01-01

Exposure to sexual and physical trauma during military service is associated with adverse mental and physical health outcomes. Little is known about their prevalence and impact in women veterans across age cohorts. Data from a 2013 national online survey of women veterans was used to examine associations between age and trauma during military service, including sexual assault, sexual harassment, and physical victimization. Analyses were conducted using logistic regression, adjusting for service duration and demographic factors. In secondary analyses, the moderating role of age in the relationship between trauma and self-reported health was examined. The sample included 781 women veterans. Compared with the oldest age group (≥ 65), all except the youngest age group had consistently higher odds of reporting trauma during military service. These differences were most pronounced in women aged 45 to 54 years (sexual assault odds ratio [OR], 3.81 [95% CI, 2.77-6.71]; sexual harassment, OR, 3.99 [95% CI, 2.25-7.08]; and physical victimization, OR, 5.72 [95% CI, 3.32-9.85]). The association between trauma during military service and self-reported health status also varied by age group, with the strongest negative impact observed among women aged 45 to 54 and 55 to 64. Compared with other age groups, women in midlife were the most likely to report trauma during military service, and these experiences were associated with greater negative impact on their self-reported health. Providers should be aware that trauma during military service may be particularly problematic for the cohort of women currently in midlife, who represent the largest proportion of women who use Department of Veterans Affairs health care. Published by Elsevier Inc.

The impact of childhood sexual abuse on the outcome of intensive trauma-focused treatment for PTSD.

PubMed

Wagenmans, Anouk; Van Minnen, Agnes; Sleijpen, Marieke; De Jongh, Ad

2018-01-01

Background : It is assumed that PTSD patients with a history of childhood sexual abuse benefit less from trauma-focused treatment than those without such a history. Objective : To test whether the presence of a history of childhood sexual abuse has a negative effect on the outcome of intensive trauma-focused PTSD treatment. Method : PTSD patients, 83% of whom suffered from severe PTSD, took part in a therapy programme consisting of 2 × 4 consecutive days of Prolonged Exposure (PE) and EMDR therapy (eight of each). In between sessions, patients participated in sport activities and psycho-education sessions. No prior stabilization phase was implemented. PTSD symptom scores of clinician-administered and self-administered measures were analysed using the data of 165 consecutive patients. Pre-post differences were compared between four trauma groups; patients with a history of childhood sexual abuse before age 12 (CSA), adolescent sexual abuse (ASA; i.e. sexual abuse between 12 and 18 years of age), sexual abuse (SA) at age 18 and over, or no history of sexual abuse (NSA). Results : Large effect sizes were achieved for PTSD symptom reduction for all trauma groups (Cohen's d  = 1.52-2.09). For the Clinical Administered PTSD Scale (CAPS) and the Impact of Event Scale (IES), no differences in treatment outcome were found between the trauma (age) groups. For the PTSD Symptom Scale Self Report (PSS-SR), there were no differences except for one small effect between CSA and NSA. Conclusions : The results do not support the hypothesis that the presence of a history of childhood sexual abuse has a detrimental impact on the outcome of first-line (intensive) trauma-focused treatments for PTSD.

The impact of childhood sexual abuse on the outcome of intensive trauma-focused treatment for PTSD

PubMed Central

Wagenmans, Anouk; Van Minnen, Agnes; Sleijpen, Marieke; De Jongh, Ad

2018-01-01

ABSTRACT Background: It is assumed that PTSD patients with a history of childhood sexual abuse benefit less from trauma-focused treatment than those without such a history. Objective: To test whether the presence of a history of childhood sexual abuse has a negative effect on the outcome of intensive trauma-focused PTSD treatment. Method: PTSD patients, 83% of whom suffered from severe PTSD, took part in a therapy programme consisting of 2 × 4 consecutive days of Prolonged Exposure (PE) and EMDR therapy (eight of each). In between sessions, patients participated in sport activities and psycho-education sessions. No prior stabilization phase was implemented. PTSD symptom scores of clinician-administered and self-administered measures were analysed using the data of 165 consecutive patients. Pre-post differences were compared between four trauma groups; patients with a history of childhood sexual abuse before age 12 (CSA), adolescent sexual abuse (ASA; i.e. sexual abuse between 12 and 18 years of age), sexual abuse (SA) at age 18 and over, or no history of sexual abuse (NSA). Results: Large effect sizes were achieved for PTSD symptom reduction for all trauma groups (Cohen’s d = 1.52–2.09). For the Clinical Administered PTSD Scale (CAPS) and the Impact of Event Scale (IES), no differences in treatment outcome were found between the trauma (age) groups. For the PTSD Symptom Scale Self Report (PSS-SR), there were no differences except for one small effect between CSA and NSA. Conclusions: The results do not support the hypothesis that the presence of a history of childhood sexual abuse has a detrimental impact on the outcome of first-line (intensive) trauma-focused treatments for PTSD. PMID:29441153

Schizotypal personality traits and social cognition are associated with childhood trauma exposure.

PubMed

Quidé, Yann; Cohen-Woods, Sarah; O'Reilly, Nicole; Carr, Vaughan J; Elzinga, Bernet M; Green, Melissa J

2018-06-20

Childhood trauma is a common risk factor for adult psychiatric disorders, such as schizophrenia (SZ) and bipolar-I disorder (BD). However, its association with schizotypal personality traits, as well as cognitive and social cognitive abilities, is less well studied in these populations. In a cohort of 79 SZ cases, 84 BD cases, and 75 healthy controls (HCs), clinically significant levels of childhood trauma exposure (according to scores on the Childhood Trauma Questionnaire; CTQ) were evident in 54 SZ, 55 BD, and 26 HC individuals. Trauma-exposed and non-exposed groups were compared on schizotypal personality features (schizotypy) measured with the Schizotypal Personality Questionnaire (SPQ). Cognitive assessments included executive function, working memory, attention, and immediate and delayed memory. Social cognitive measures assessed facial emotion processing and theory-of-mind abilities. Trauma-exposed participants showed higher levels of schizotypy, especially suspiciousness, relative to non-exposed individuals, regardless of clinical or HC status. Furthermore, trauma-exposed individuals showed deficits specifically in social cognitive, but not general cognitive abilities, regardless of clinical or HC status. These trauma-related results were found in the context of higher schizotypy levels in both SZ and BD relative to HC, and lower cognitive and social cognitive performance in SZ, relative to BD and HC groups. These findings suggest that childhood trauma exposure impacts long-term schizotypy outcomes, especially paranoid ideation (suspiciousness), as well as complex social cognitive abilities in both healthy and psychotic populations. However, cognitive deficits associated with psychotic illness may not be distinguishable from those related to trauma exposure in previous studies. Findings Childhood trauma exposure is associated with increased schizotypal features (in particular paranoid ideation) and complex social cognitive abilities, independently of the diagnosis of psychotic disorder. Cognitive and social cognitive deficits were larger in schizophrenia compared to bipolar-I cases and healthy controls, but increased schizotypal features were observed in both schizophrenia and bipolar-I disorder relative to healthy controls. Limitations We were unable to distinguish the specific effects of particular childhood trauma exposures due to the high rate of exposure to more than one type of maltreatment. Retrospective assessment of childhood trauma in adulthood cannot be externally validated, and associations with behavioural traits in later life may be confounded by other factors not studied here. © 2018 The British Psychological Society.

The scientific production in trauma of an emerging country

PubMed Central

2012-01-01

Background The study aims to examine whether the end of specialty in trauma surgery in 2003 influenced the scientific productivity of the area in Brazil. Methods We identified and classified the manuscripts and their authors, from databases such as PubMed, Scielo and Plataforma Lattes and sites like Google, in addition to the list of members of SBAIT, the sole society in Brazil to congregate surgeons involved in trauma care in the country. We applied statistical tests to compare the periods of 1997-2003 and 2004-2010. We also analyzed the following variables: impact factor of journals in which manuscripts were published, journals, regional origin of authors, time since graduation, and conducting post-doctorate abroad. Results We observed a significant increase in publication rates of the analyzed groups over the years. There was a predominance of quantitative studies from the Southeast (especially the state of São Paulo). More time elapsed after graduation and the realization of postdoctoral studies abroad influenced the individual scientific productivity. Conclusion The number of articles published by authors from the area of trauma has been growing over the past 14 years in Brazil. The end of the specialty in trauma surgery in the country did not influence the scientific productivity in the area. PMID:23531364

The role of evidence-based therapy relationships on treatment outcome for adults with trauma: A systematic review.

PubMed

Ellis, Amy E; Simiola, Vanessa; Brown, Laura; Courtois, Christine; Cook, Joan M

2018-01-01

The purpose of this paper was to systematically review and synthesize the empirical literature on the effects of evidence-based therapy relationship (EBR) variables in the psychological treatment for adults who experienced trauma-related distress. Studies were identified using comprehensive searches of PsycINFO, Medline, Published International Literature on Traumatic Stress, and Cumulative Index to Nursing and Allied Health Literature databases. Included in the review were articles published between 1980 and 2015, in English that reported on the impact of EBRs on treatment outcome in clinical samples of adult trauma survivors. Nineteen unique studies met inclusion criteria. The bulk of the studies were on therapeutic alliance and the vast majority found that alliance was predictive of or associated with a reduction in various symptomotology. Methodological concerns included the use of small sample sizes, little information on EBRs beyond alliance as well as variability in its measurement, and non-randomized assignment to treatment conditions or the lack of a comparison group. More research is needed on the roles of client feedback, managing countertransference, and other therapist characteristics on treatment outcome with trauma survivors. Understanding the role of EBRs in the treatment of trauma survivors may assist researchers, clinicians, and psychotherapy educators to improve therapist training as well as client engagement and retention in treatment.

Development and Implementation of a Child Welfare Workforce Strategy to Build a Trauma-Informed System of Support for Foster Care.

PubMed

Kerns, Suzanne E U; Pullmann, Michael D; Negrete, Andrea; Uomoto, Jacqueline A; Berliner, Lucy; Shogren, Dae; Silverman, Ellen; Putnam, Barbara

2016-05-01

Effective strategies that increase the extent to which child welfare professionals engage in trauma-informed case planning are needed. This study evaluated two approaches to increase trauma symptom identification and use of screening results to inform case planning. The first study evaluated the impact of training on trauma-informed screening tools for 44 child welfare professionals who screen all children upon placement into foster care. The second study evaluated a two-stage approach to training child welfare workers on case planning for children's mental health. Participants included (a) 71 newly hired child welfare professionals who received a 3-hr training and (b) 55 child welfare professionals who participated in a full-day training. Results from the first study indicate that training effectively increased knowledge and skills in administering screening tools, though there was variability in comfort with screening. In the second study, participants self-reported significant gains in their competency in identifying mental health needs (including traumatic stress) and linking children with evidence-based services. These findings provide preliminary evidence for the viability of this approach to increase the extent to which child welfare professionals are trauma informed, aware of symptoms, and able to link children and youth with effective services designed to meet their specific needs. © The Author(s) 2016.

What doesn't kill you makes you stronger and weaker: how childhood trauma relates to temperament traits.

PubMed

Sudbrack, Roberto; Manfro, Pedro H; Kuhn, Isadora M; de Carvalho, Hudson W; Lara, Diogo R

2015-03-01

Childhood trauma arises from damaging experiences and the absence of a secure and reliable environment for child development. Despite many studies on the risk for developing psychiatric disorders, much less is known on the relationship between traumatic experiences and personality traits. A total of 10,800 participants (mean age 27.7 ± 7.8 years old, 69.8% women) anonymously answered the Childhood Trauma Questionnaire (CTQ) and the Affective and Emotional Composite Temperament Scale (AFECTS) in the Brazilian Internet Study on Temperament and Psychopathology (BRAINSTEP). The results showed that total trauma score was associated with lower levels of positive traits (volition, control, coping, and stability), higher scores of negative traits (sensitivity, anger, anxiety) and a higher frequency of depressive and cyclothymic temperaments. Linear regression analysis showed similar findings for emotional abuse and neglect, whereas physical abuse and neglect were positively associated with more volition and coping as well as less fear, sensitivity and anxiety traits, especially in men. This study has a cross-sectional design and the sole use of self-reporting as the main limitations. In conclusion, dysfunctional temperament profiles were associated mainly with emotional trauma and sexual abuse. Some adaptive traits were associated with physical abuse and neglect, especially in men. These results reinforce the negative impact of emotional trauma and people's resilience to physical trauma, which may even translate into adaptive trait expression in males particularly. We propose that the "context-dependent nature" of stress should be further studied to break down the influence of specific types and contexts of adversity on psychological and psychiatric outcomes. Copyright © 2015 Elsevier Ltd. All rights reserved.

Modeling Pediatric Brain Trauma: Piglet Model of Controlled Cortical Impact.

PubMed

Pareja, Jennifer C Munoz; Keeley, Kristen; Duhaime, Ann-Christine; Dodge, Carter P

2016-01-01

The brain has different responses to traumatic injury as a function of its developmental stage. As a model of injury to the immature brain, the piglet shares numerous similarities in regards to morphology and neurodevelopmental sequence compared to humans. This chapter describes a piglet scaled focal contusion model of traumatic brain injury that accounts for the changes in mass and morphology of the brain as it matures, facilitating the study of age-dependent differences in response to a comparable mechanical trauma.

Intergenerational Impact of the Trauma of a Pogrom

ERIC Educational Resources Information Center

Antonelli, Mildred

2012-01-01

This article examines the effect of a pogrom on a survivor--my mother--including the impact on her personality, her life, her children, and our relationship with her. I describe how I perceived my mother when I was a child, how I view her now, and how I came to an understanding of her trauma. I also describe my view of myself as seen through the…

Impact Response of an Energy Absorbing Earcup,

DTIC Science & Technology

1983-09-01

Anthropometry of Test Subjects .. .... .... 17 Appendix B - Force and Acceleration Tracings from Test 001-015................................ 31...White, R. M. 1970. Anthropometry of U.S. Army aviators - 1970. Natick, MA: United States Army Natick Laboratories. TR-72-52-CE. Department of the...Stalnaker, R. L. and Melvin, J. W. 1977. Impact trauma of the human temporal bone. The journal of trauma. 17(10):761-766. 16 APPENDIX A ANTHROPOMETRY

Effect of the Uniform Accident and Sickness Policy Provision Law on alcohol screening and intervention in trauma centers.

PubMed

Gentilello, Larry M; Donato, Anthony; Nolan, Susan; Mackin, Robert E; Liebich, Franesa; Hoyt, David B; LaBrie, Richard A

2005-09-01

Alcohol screening and intervention in trauma centers are widely recommended. The Uniform Accident and Sickness Policy Provision Law (UPPL) exists in most states, and allows insurers to refuse payment for treatment of injuries in patients with a positive alcohol or drug test. This article analyzed the UPPL's impact on screening and reimbursement, measured the knowledge of legislators about substance use problems in trauma centers, and determined their opinions about substance use-related exclusions in insurance contracts for trauma care. A nationwide survey of members of the American Association for the Surgery of Trauma was conducted. A separate survey of legislators who are members of the Senate, House, or Assembly and serve in some leadership role on committees responsible for insurance in their state was also performed. Ninety-eight trauma surgeon and 56 legislator questionnaires were analyzed. Surgeons' familiarity with the UPPL was limited; only 13% believed they practiced in a UPPL state, but 70% actually did. Despite lack of knowledge of the statute, 24% reported an alcohol- or drug-related insurance denial in the past 6 months. This appeared to affect screening practices; the majority of surgeons (51.5%) do not routinely measure blood alcohol concentration, even though over 91% believe blood alcohol concentration testing is important. Most (82%) indicated that if there were no insurance barriers, they would be willing to establish a brief alcohol intervention program in their center. Legislators were aware of the impact of substance use on trauma centers. They overwhelmingly agreed (89%) that alcohol problems are treatable, and 80% believed it is a good idea to offer counseling in trauma centers. As with surgeons, the majority (53%) were not sure whether the UPPL existed in their state, but they favored prohibiting alcohol-related exclusions by a 2:1 ratio, with strong bipartisan support. The study documents strong support for screening and intervention programs by both trauma surgeons and legislators. Surgeons experience alcohol-related insurance denials but are not familiar with the state law that sanctions this practice. A majority of legislators are also not familiar with the UPPL but support elimination of insurance statutes that allow exclusion of coverage for trauma care on the basis of intoxication.

Inclusion of 'minor' trauma cases provides a better estimate of the total burden of injury: Queensland Trauma Registry provides a unique perspective.

PubMed

Lang, Jacelle; Dallow, Natalie; Lang, Austin; Tetsworth, Kevin; Harvey, Kathy; Pollard, Cliff; Bellamy, Nicholas

2014-08-01

Injury is recognised as a frequent cause of preventable mortality and morbidity; however, incidence estimates focusing only on the extent of mortality and major trauma may seriously underestimate the magnitude of the total injury burden. There currently exists a paucity of information regarding minor trauma, and the aim of this study was to increase awareness of the contribution of minor trauma cases to the total burden of injury. The demographics, injury details, acute care factors and outcomes of both minor trauma cases and major trauma cases were evaluated using data from the state-wide trauma registry in Queensland, Australia, from 2005 to 2010. The impact of changes in Abbreviated Injury Scale (AIS) versions on the classification of minor and major injury cases was also assessed. Over the 6-year period, minor cases [Injury Severity Score (ISS) ≤ 12] accounted for almost 90% of all trauma included on the Queensland Trauma Registry (QTR). These cases utilised more than half a million acute care bed days, underwent more than 66,500 operations, and accounted for more than 48,000 patient transport episodes via road ambulance, fixed wing aircraft, or helicopter. Furthermore, more than 5800 minor trauma cases utilised in-hospital rehabilitation services; almost 3000 were admitted to an ICU; and more than 20,000 were admitted to hospital for greater than one week. When using the contemporary criteria for classifying trauma (AIS 08), the proportion of cases classified as minor trauma (87.7%) and major trauma (12.3%) were similar to the proportion using the traditional criteria for AIS90 (87.9% and 12.1%, respectively). This evaluation of minor trauma cases admitted to public hospitals in Queensland detected high levels of demand placed on trauma system resources in terms of acute care bed days, operations, ICU admissions, in-hospital rehabilitation services and patient transportation, and which are all associated with high cost. These data convincingly demonstrate the significant burden of injury imposed by minor trauma cases serious enough to be admitted to hospital. Copyright © 2014 Elsevier Ltd. All rights reserved.

Issues in the assessment of children's coping in the context of mass trauma.

PubMed

Pfefferbaum, Betty; Noffsinger, Mary A; Wind, Leslie H

2012-06-01

Exposure to mass trauma has contributed to increasing concern about the well-being of children, families, and communities. In spite of global awareness of the dramatic impact of mass trauma on youth, little is known about how children and adolescents cope with and adapt to disasters and terrorism. While coping has yet to be fully conceptualized as a unified construct, the process of responding to stress includes recognized cognitive, emotional, and behavioral components. Unfortunately, research on the complex process of adaptation in the aftermath of mass trauma is a relatively recent focus. Further study is needed to build consensus in terminology, theory, methods, and assessment techniques to assist researchers and clinicians in measuring children's coping, both generally and within the context of mass trauma. Advancements are needed in the area of coping assessment to identify internal and external factors affecting children's stress responses. Additionally, enhanced understanding of children's disaster coping can inform the development of prevention and intervention programs to promote resilience in the aftermath of traumatic events. This article examines the theoretical and practical issues in assessing coping in children exposed to mass trauma, and includes recommendations to guide assessment and research of children's coping within this specialized context.

Issues in the Assessment of Children's Coping in the Context of Mass Trauma

PubMed Central

Pfefferbaum, Betty; Noffsinger, Mary A.; Wind, Leslie H.

2012-01-01

Exposure to mass trauma has contributed to increasing concern about the well-being of children, families, and communities. In spite of global awareness of the dramatic impact of mass trauma on youth, little is known about how children and adolescents cope with and adapt to disasters and terrorism. While coping has yet to be fully conceptualized as a unified construct, the process of responding to stress includes recognized cognitive, emotional, and behavioral components. Unfortunately, research on the complex process of adaptation in the aftermath of mass trauma is a relatively recent focus. Further study is needed to build consensus in terminology, theory, methods, and assessment techniques to assist researchers and clinicians in measuring children's coping, both generally and within the context of mass trauma. Advancements are needed in the area of coping assessment to identify internal and external factors affecting children's stress responses. Additionally, enhanced understanding of children's disaster coping can inform the development of prevention and intervention programs to promote resilience in the aftermath of traumatic events. This article examines the theoretical and practical issues in assessing coping in children exposed to mass trauma, and includes recommendations to guide assessment and research of children's coping within this specialized context. PMID:22691268

Mental health among older refugees: the role of trauma, discrimination, and religiousness.

PubMed

Mölsä, Mulki; Kuittinen, Saija; Tiilikainen, Marja; Honkasalo, Marja-Liisa; Punamäki, Raija-Leena

2017-08-01

The aim of this study was to examine, first, how past traumatic stress and present acculturation indices, and discrimination are associated with mental health; and, second, whether religiousness can buffer the mental health from negative impacts of war trauma. Participants were 128 older (50-80 years) Somali refugees living in Finland. They reported experiences of war trauma and childhood adversities, and filled-in questionnaires of perceived ethnic discrimination, religiousness (beliefs, attendance, and observance of Islamic faith), and symptoms of posttraumatic stress disorder (PTSD), depressive (BDI-21), psychological distress (GHQ-12), and somatization (SCL-90). Symptom-specific regression models showed that newly arrived refugees with non-permanent legal status and severe exposures to war trauma, childhood adversity, and discrimination endorsed greater PTSD symptoms, while only war trauma and discrimination were associated with depressive symptoms. Results confirmed that high religiousness could play a buffering role among older Somalis, as exposure to severe war trauma was not associated with high levels of PTSD or somatization symptoms among highly religious refugees. Health care should consider both unique past and present vulnerabilities and resources when treating refugees, and everyday discrimination and racism should be regarded as health risks.

Transformational change in parenting practices after child interpersonal trauma: A grounded theory examination of parental response.

PubMed

Cummings, Jorden A

2018-02-01

Child interpersonal trauma is associated with a host of negative outcomes, both concurrently and in adulthood. Parental responses following trauma can play an important role in modulating child responses, symptoms, and post-trauma functioning. However, parents themselves are also impacted after their child experiences trauma, reporting distress, psychopathology, concerns about the child's safety, changes in discipline and protectiveness, and feelings of blame. Most of this previous research, however, suffers from methodological limitations such as focusing on description and correlations, providing static "one shot" assessments of parenting after trauma, and relying mainly on results related to child sexual abuse. This project developed a comprehensive, explanatory theory of the dynamic process by which parenting changes in response to a range of child trauma, using a sample of parents whose children had experienced a range of interpersonal trauma types. Grounded theory analyses revealed a three-phase dynamic model of discontinuous transformation, in which parents experienced destabilization, recalibration, and re-stabilization of parenting practices in response to child trauma. Parents were focused on Protecting and Healing the child victim, often at the expense of their own needs. Most parents reached a phase of posttraumatic growth, labelled Thriving Recovery, but processes that hindered this recovery are also discussed. This study provides the first evidence that dynamic systems of change as well as vicarious posttraumatic growth can apply to parents of child trauma victims. Generating an explanatory theory provides important avenues for future research as well as interventions and services aimed at families who have experienced child trauma. Copyright © 2017 The Author. Published by Elsevier Ltd.. All rights reserved.

Pathogen inactivation treatment of plasma and platelet concentrates and their predicted functionality in massive transfusion protocols.

PubMed

Arbaeen, Ahmad F; Schubert, Peter; Serrano, Katherine; Carter, Cedric J; Culibrk, Brankica; Devine, Dana V

2017-05-01

Trauma transfusion packages for hemorrhage control consist of red blood cells, plasma, and platelets at a set ratio. Although pathogen reduction improves the transfusion safety of platelet and plasma units, there is an associated reduction in quality. This study aimed to investigate the impact of riboflavin/ultraviolet light-treated plasma or platelets in transfusion trauma packages composed of red blood cell, plasma, and platelet units in a ratio of 1:1:1 in vitro by modeling transfusion scenarios for trauma patients and assessing function by rotational thromboelastometry. Pathogen-reduced or untreated plasma and buffy coat platelet concentrate units produced in plasma were used in different combinations with red blood cells in trauma transfusion packages. After reconstitution of these packages with hemodiluted blood, the hemostatic functionality was analyzed by rotational thromboelastometry. Hemostatic profiles of pathogen-inactivated buffy coat platelet concentrate and plasma indicated decreased activity compared with their respective controls. Reconstitution of hemodiluted blood (hematocrit = 20%) with packages that contained treated or nontreated components resulted in increased alpha and maximum clot firmness and enhanced clot-formation time. Simulating transfusion scenarios based on 30% blood replacement with a transfusion trauma package resulted in a nonsignificant difference in rotational thromboelastometry parameters between packages containing treated and nontreated blood components (p ≥ 0.05). Effects of pathogen inactivation treatment were evident when the trauma package percentage was 50% or greater and contained both pathogen inactivation-treated plasma and buffy coat platelet concentrate. Rotational thromboelastometry investigations suggest that there is relatively little impact of pathogen inactivation treatment on whole blood clot formation unless large amounts of treated components are used. © 2017 AABB.

Influence of the National Trauma Data Bank on the study of trauma outcomes: is it time to set research best practices to further enhance its impact?

PubMed

Haider, Adil H; Saleem, Taimur; Leow, Jeffrey J; Villegas, Cassandra V; Kisat, Mehreen; Schneider, Eric B; Haut, Elliott R; Stevens, Kent A; Cornwell, Edward E; MacKenzie, Ellen J; Efron, David T

2012-05-01

Risk-adjusted analyses are critical in evaluating trauma outcomes. The National Trauma Data Bank (NTDB) is a statistically robust registry that allows such analyses; however, analytical techniques are not yet standardized. In this study, we examined peer-reviewed manuscripts published using NTDB data, with particular attention to characteristics strongly associated with trauma outcomes. Our objective was to determine if there are substantial variations in the methodology and quality of risk-adjusted analyses and therefore, whether development of best practices for risk-adjusted analyses is warranted. A database of all studies using NTDB data published through December 2010 was created by searching PubMed and Embase. Studies with multivariate risk-adjusted analyses were examined for their central question, main outcomes measures, analytical techniques, covariates in adjusted analyses, and handling of missing data. Of 286 NTDB publications, 122 performed a multivariable adjusted analysis. These studies focused on clinical outcomes (51 studies), public health policy or injury prevention (30), quality (16), disparities (15), trauma center designation (6), or scoring systems (4). Mortality was the main outcome in 98 of these studies. There were considerable differences in the covariates used for case adjustment. The 3 covariates most frequently controlled for were age (95%), Injury Severity Score (85%), and sex (78%). Up to 43% of studies did not control for the 5 basic covariates necessary to conduct a risk-adjusted analysis of trauma mortality. Less than 10% of studies used clustering to adjust for facility differences or imputation to handle missing data. There is significant variability in how risk-adjusted analyses using data from the NTDB are performed. Best practices are needed to further improve the quality of research from the NTDB. Copyright © 2012 American College of Surgeons. Published by Elsevier Inc. All rights reserved.

Unconscious race and class bias: its association with decision making by trauma and acute care surgeons.

PubMed

Haider, Adil H; Schneider, Eric B; Sriram, N; Dossick, Deborah S; Scott, Valerie K; Swoboda, Sandra M; Losonczy, Lia; Haut, Elliott R; Efron, David T; Pronovost, Peter J; Freischlag, Julie A; Lipsett, Pamela A; Cornwell, Edward E; MacKenzie, Ellen J; Cooper, Lisa A

2014-09-01

Recent studies have found that unconscious biases may influence physicians' clinical decision making. The objective of our study was to determine, using clinical vignettes, if unconscious race and class biases exist specifically among trauma/acute care surgeons and, if so, whether those biases impact surgeons' clinical decision making. A prospective Web-based survey was administered to active members of the Eastern Association for the Surgery of Trauma. Participants completed nine clinical vignettes, each with three trauma/acute care surgery management questions. Race Implicit Association Test (IAT) and social class IAT assessments were completed by each participant. Multivariable, ordered logistic regression analysis was then used to determine whether implicit biases reflected on the IAT tests were associated with vignette responses. In total, 248 members of the Eastern Association for the Surgery of Trauma participated. Of these, 79% explicitly stated that they had no race preferences and 55% stated they had no social class preferences. However, 73.5% of the participants had IAT scores demonstrating an unconscious preference toward white persons; 90.7% demonstrated an implicit preference toward upper social class persons. Only 2 of 27 vignette-based clinical decisions were associated with patient race or social class on univariate analyses. Multivariable analyses revealed no relationship between IAT scores and vignette-based clinical assessments. Unconscious preferences for white and upper-class persons are prevalent among trauma and acute care surgeons. In this study, these biases were not statistically significantly associated with clinical decision making. Further study of the factors that may prevent implicit biases from influencing patient management is warranted. Epidemiologic study, level II.

Traumatic brain injury (TBI) outcomes in an LMIC tertiary care centre and performance of trauma scores.

PubMed

Samanamalee, Samitha; Sigera, Ponsuge Chathurani; De Silva, Ambepitiyawaduge Pubudu; Thilakasiri, Kaushila; Rashan, Aasiyah; Wadanambi, Saman; Jayasinghe, Kosala Saroj Amarasiri; Dondorp, Arjen M; Haniffa, Rashan

2018-01-08

This study evaluates post-ICU outcomes of patients admitted with moderate and severe Traumatic Brain Injury (TBI) in a tertiary neurocritical care unit in an low middle income country and the performance of trauma scores: A Severity Characterization of Trauma, Trauma and Injury Severity Score, Injury Severity Score and Revised Trauma Score in this setting. Adult patients directly admitted to the neurosurgical intensive care units of the National Hospital of Sri Lanka between 21st July 2014 and 1st October 2014 with moderate or severe TBI were recruited. A telephone administered questionnaire based on the Glasgow Outcome Scale Extended (GOSE) was used to assess functional outcome of patients at 3 and 6 months after injury. The economic impact of the injury was assessed before injury, and at 3 and 6 months after injury. One hundred and one patients were included in the study. Survival at ICU discharge, 3 and 6 months after injury was 68.3%, 49.5% and 45.5% respectively. Of the survivors at 3 months after injury, 43 (86%) were living at home. Only 19 (38%) patients had a good recovery (as defined by GOSE 7 and 8). Three months and six months after injury, respectively 25 (50%) and 14 (30.4%) patients had become "economically dependent". Selected trauma scores had poor discriminatory ability in predicting mortality. This observational study of patients sustaining moderate or severe TBI in Sri Lanka (a LMIC) reveals only 46% of patients were alive at 6 months after ICU discharge and only 20% overall attained a good (GOSE 7 or 8) recovery. The social and economic consequences of TBI were long lasting in this setting. Injury Severity Score, Revised Trauma Score, A Severity Characterization of Trauma and Trauma and Injury Severity Score, all performed poorly in predicting mortality in this setting and illustrate the need for setting adapted tools.

Cultivating a Trauma Awareness Culture in the Addictions.

PubMed

Missouridou, Evdokia

2017-01-01

Research evidence points to the high prevalence of trauma exposure and post traumatic stress among addicted individuals, their families and the professionals responsible for their treatment. The purpose of this review is to enhance understanding of the continuing effects of trauma and its impact on the lives of people with addiction problems as well as on the professionals who strive to provide support and care for them. Review of twenty eight articles on traumatic experiences in individuals and families facing addiction problems as well as on traumatic stress in addiction professionals. Eligibility criteria were: publication in a peer-reviewed journal dating from 1990 to present; articles written in the English language; quantitative or qualitative design aiming to explore the lived experience of trauma and the recovery process from it. It is argued that for service providers to be able to help patients restore purpose and meaning in the recovery process, it is important to be aware of the trauma dynamics implicated in the long history of the addiction problems. Professionals' difficulty to process their emotions may lead to disengagement or overinvolvement and the adoption of maladaptive roles. Strong and unexpected emotional reactions in the professional may be a clue to the presence of masked trauma. Ongoing training on trauma dynamics, self-care and clinical supervision may deepen professionals' understanding of the impact of trauma on their work culture and protect them from the risk of secondary traumatic stress. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.

Gender Differences in the Longitudinal Impact of Exposure to Violence on Mental Health in Urban Youth

ERIC Educational Resources Information Center

Zona, Kate; Milan, Stephanie

2011-01-01

There is evidence of gender differences in psychopathology during adolescence, but little research has investigated gender differences in trauma-related symptoms. Exposure to violence is a commonly experienced potentially traumatic event among urban adolescents, and the few studies examining gender differences in its mental health impact have…

Childhood Psychological Abuse and Adult Aggression: The Mediating Role of Self-Capacities

ERIC Educational Resources Information Center

Allen, Brian

2011-01-01

The current study examines the utility of self-trauma theory for explaining the long-term impact of childhood psychological abuse on aggression. Specifically, the self-capacities of interpersonal relatedness, identity, and affect regulation are tested as mediators of the impact of psychological abuse on various types of aggression in adulthood.…

[Trauma and psychological distress in dermatological patients].

PubMed

Lindner, M; Schröter, S; Friederich, H-C; Tagay, S

2015-12-01

Although seldom diagnosed, post-traumatic stress disorder (PTSD) has a high prevalence in primary and tertiary care. In a consecutive cross-sectional study, the prevalence of traumatic experiences and the severity of post-traumatic symptoms as well as specific characteristics of traumatized patients in the context of the dermatological treatment were examined. Standardized questionnaires for assessing general psychopathology (Brief Symptom Inventory, BSI), coping with dermatological diseases (Adjustment to Chronic Skin Diseases Questionnaire, MHF) and diagnosis of trauma (Essen Trauma-Inventory, ETI) were used in 221 patients with different skin diseases. In total, 85.1 % of the patients reported at least one potentially traumatic event in their lives, whereby psychometrically in 8.6 % of the cases the diagnostic criteria for a PTSD were met. Patients with suspected PTSD were more impacted by psychopathology, had more problems in coping with their skin diseases and attributed mental stress as having a greater influence on their skin disease than nontraumatized patients or traumatized patients without suspected PTSD. In addition, cumulative traumatization also leads to increased trauma symptomatology and greater difficulties in coping with skin diseases. The results emphasize the impact of a comorbid PTSD on a patient's ability to cope with skin diseases and underline the need for the inclusion of the differential diagnosis PTSD in dermatological treatment settings.

Dynamic impact force and association with structural damage to the knee joint: an ex-vivo study.

PubMed

Brill, Richard; Wohlgemuth, Walther A; Hempfling, Harald; Bohndorf, Klaus; Becker, Ursula; Welsch, Ulrich; Kamp, Alexander; Roemer, Frank W

2014-12-01

No systematic, histologically confirmed data are available concerning the association between magnitude of direct dynamic impact caused by vertical impact trauma and the resulting injury to cartilage and subchondral bone. The aim of this study was to investigate the association between dynamic impact and the resulting patterns of osteochondral injury in an ex-vivo model. A mechanical apparatus was employed to perform ex-vivo controlled dynamic vertical impact experiments in 110 pig knees with the femur positioned in a holding fixture. A falling body with a thrust plate and photo sensor was applied. The direct impact to the trochlear articular surface was registered and the resulting osteochondral injuries macroscopically and histologically correlated and categorized. The relationship between magnitude of direct impact and injury severity could be classified as stage I injuries (impact <7.3MPa): elastic deformation, no histological injury; stage II injuries (impact 7.3-9.6MPa): viscoelastic imprint of the cartilaginous surface, subchondral microfractures; stage III injuries (impact 9.6-12.7MPa): disrupted cartilage surface, chondral fissures and subchondral microfractures; stage IV injuries (impact >12.7MPa): osteochondral impression, histologically imprint and osteochondral macrofractures. The impact ranges and histologic injury stages determined from this vertical dynamic impact experiment allowed for a biomechanical classification of direct, acute osteochondral injury. In contrast to static load commonly applied in ex-vivo experiments, dynamic impact more realistically represents actual trauma to the knee joint.

Trauma research in Qatar: a literature review and discussion of progress after establishment of a trauma research centre.

PubMed

El-Menyar, A; Asim, M; Zarour, A; Abdelrahman, H; Peralta, R; Parchani, A; Al-Thani, H

2016-02-01

A structured research programme is one of the main pillars of a trauma care system. Despite the high rate of injury-related mortalities, especially road traffic accidents, in Qatar, little consideration has been given to research in trauma. This review aimed to analyse research publications on the subject of trauma published from Qatar and to discuss the progress of clinical research in Qatar and the Gulf Cooperation Council countries with special emphasis on trauma research. A literature search using PubMed and Google Scholar search engines located 757 English-language articles within the fields of internal medicine, surgery and trauma originating from Qatar between the years 1993 and 2013. A steep increase in the number of trauma publications since 2010 could be linked to the setting up of a trauma research centre in Qatar in 2011. We believe that establishing a research unit has made a major impact on research productivity, which ultimately benefits health care.

Epidemiological patterns of ocular trauma.

PubMed

Thylefors, B

1992-05-01

Ocular trauma is the cause of blindness in approximately half a million people worldwide, and many more have suffered partial loss of sight. Trauma is often the most important cause of unilateral loss of vision, particularly in developing countries. There is a cumulative risk of ocular trauma and visual loss during life, but the true incidence of accidents involving the eyes is not known. Males tend to have more eye trauma than females, and this is already apparent from childhood; lower socioeconomic classes are also more associated with ocular trauma. The setting for the occurrence of trauma is most commonly the workplace and, increasingly, road accidents. On the other hand, domestic accidents are probably under-reported. Of particular importance in some developing countries is the occurrence of superficial corneal trauma in agricultural work, often leading to rapidly progressing corneal ulceration and visual loss. The impact of ocular trauma, in terms of need for medical care, loss of income and cost of rehabilitation services when indicated, clearly makes the strengthening of preventive measures very worthwhile.

Entering exile: trauma, mental health, and coping among Tibetan refugees arriving in Dharamsala, India.

PubMed

Sachs, Emily; Rosenfeld, Barry; Lhewa, Dechen; Rasmussen, Andrew; Keller, Allen

2008-04-01

Each year thousands of Tibetans escape Chinese-controlled Tibet. The authors present findings on the experiences, coping strategies, and psychological distress (depression, anxiety, somatization, and posttraumatic stress disorder) of 769 Tibetan refugees arriving in Dharamsala, India (2003-2004). Distress increased significantly with greater trauma exposure. However, despite a high prevalence of potentially traumatizing events, levels of psychological distress were extremely low. Coping activity (primarily religious) and subjective appraisals of trauma severity appeared to mediate the psychological effects of trauma exposure. The potential impact of other variables, including culturally determined attitudes about trauma and timing of assessment, are discussed.

Vicarious resilience in sexual assault and domestic violence advocates.

PubMed

Frey, Lisa L; Beesley, Denise; Abbott, Deah; Kendrick, Elizabeth

2017-01-01

There is little research related to sexual assault and domestic violence advocates' experiences, with the bulk of the literature focused on stressors and systemic barriers that negatively impact efforts to assist survivors. However, advocates participating in these studies have also emphasized the positive impact they experience consequent to their work. This study explores the positive impact. Vicarious resilience, personal trauma experiences, peer relational quality, and perceived organizational support in advocates (n = 222) are examined. Also, overlap among the conceptual components of vicarious resilience is explored. The first set of multiple regressions showed that personal trauma experiences and peer relational health predicted compassion satisfaction and vicarious posttraumatic growth, with organizational support predicting only compassion satisfaction. The second set of multiple regressions showed that (a) there was significant shared variance between vicarious posttraumatic growth and compassion satisfaction; (b) after accounting for vicarious posttraumatic growth, organizational support accounted for significant variance in compassion satisfaction; and (c) after accounting for compassion satisfaction, peer relational health accounted for significant variance in vicarious posttraumatic growth. Results suggest that it may be more meaningful to conceptualize advocates' personal growth related to their work through the lens of a multidimensional construct such as vicarious resilience. Organizational strategies promoting vicarious resilience (e.g., shared organizational power, training components) are offered, and the value to trauma-informed care of fostering advocates' vicarious resilience is discussed. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

The impact of missing trauma data on predicting massive transfusion

PubMed Central

Trickey, Amber W.; Fox, Erin E.; del Junco, Deborah J.; Ning, Jing; Holcomb, John B.; Brasel, Karen J.; Cohen, Mitchell J.; Schreiber, Martin A.; Bulger, Eileen M.; Phelan, Herb A.; Alarcon, Louis H.; Myers, John G.; Muskat, Peter; Cotton, Bryan A.; Wade, Charles E.; Rahbar, Mohammad H.

2013-01-01

INTRODUCTION Missing data are inherent in clinical research and may be especially problematic for trauma studies. This study describes a sensitivity analysis to evaluate the impact of missing data on clinical risk prediction algorithms. Three blood transfusion prediction models were evaluated utilizing an observational trauma dataset with valid missing data. METHODS The PRospective Observational Multi-center Major Trauma Transfusion (PROMMTT) study included patients requiring ≥ 1 unit of red blood cells (RBC) at 10 participating U.S. Level I trauma centers from July 2009 – October 2010. Physiologic, laboratory, and treatment data were collected prospectively up to 24h after hospital admission. Subjects who received ≥ 10 RBC units within 24h of admission were classified as massive transfusion (MT) patients. Correct classification percentages for three MT prediction models were evaluated using complete case analysis and multiple imputation. A sensitivity analysis for missing data was conducted to determine the upper and lower bounds for correct classification percentages. RESULTS PROMMTT enrolled 1,245 subjects. MT was received by 297 patients (24%). Missing percentage ranged from 2.2% (heart rate) to 45% (respiratory rate). Proportions of complete cases utilized in the MT prediction models ranged from 41% to 88%. All models demonstrated similar correct classification percentages using complete case analysis and multiple imputation. In the sensitivity analysis, correct classification upper-lower bound ranges per model were 4%, 10%, and 12%. Predictive accuracy for all models using PROMMTT data was lower than reported in the original datasets. CONCLUSIONS Evaluating the accuracy clinical prediction models with missing data can be misleading, especially with many predictor variables and moderate levels of missingness per variable. The proposed sensitivity analysis describes the influence of missing data on risk prediction algorithms. Reporting upper/lower bounds for percent correct classification may be more informative than multiple imputation, which provided similar results to complete case analysis in this study. PMID:23778514

Social work in oncology-managing vicarious trauma-the positive impact of professional supervision.

PubMed

Joubert, Lynette; Hocking, Alison; Hampson, Ralph

2013-01-01

This exploratory study focused on the experience and management of vicarious trauma in a team of social workers (N = 16) at a specialist cancer hospital in Melbourne. Respondents completed the Traumatic Stress Institute Belief Scale (TSIBS), the Professional Quality of Life Scale (ProQOL), and participated in four focus groups. The results from the TSIBS and the ProQol scales confirm that there is a stress associated with the social work role within a cancer service, as demonstrated by the high scores related to stress. However at the same time the results indicated a high level of satisfaction which acted as a mitigating factor. The study also highlighted the importance of supervision and management support. A model for clinical social work supervision is proposed to reduce the risks associated with vicarious trauma.

A Randomized Implementation Study of Trauma-Focused Cognitive Behavioral Therapy for Adjudicated Teens in Residential Treatment Facilities.

PubMed

Cohen, Judith A; Mannarino, Anthony P; Jankowski, Kay; Rosenberg, Stanley; Kodya, Suzanne; Wolford, George L

2016-05-01

Adjudicated youth in residential treatment facilities (RTFs) have high rates of trauma exposure and post-traumatic stress disorder (PTSD). This study evaluated strategies for implementing trauma-focused cognitive behavioral therapy (TF-CBT) in RTF. Therapists (N = 129) treating adjudicated youth were randomized by RTF program (N = 18) to receive one of the two TF-CBT implementation strategies: (1) web-based TF-CBT training + consultation (W) or (2) W + 2 day live TF-CBT workshop + twice monthly phone consultation (W + L). Youth trauma screening and PTSD symptoms were assessed via online dashboard data entry using the University of California at Los Angeles PTSD Reaction Index. Youth depressive symptoms were assessed with the Mood and Feelings Questionnaire-Short Version. Outcomes were therapist screening; TF-CBT engagement, completion, and fidelity; and youth improvement in PTSD and depressive symptoms. The W + L condition resulted in significantly more therapists conducting trauma screening (p = .0005), completing treatment (p = .03), and completing TF-CBT with fidelity (p = .001) than the W condition. Therapist licensure significantly impacted several outcomes. Adjudicated RTF youth receiving TF-CBT across conditions experienced statistically and clinically significant improvement in PTSD (p = .001) and depressive (p = .018) symptoms. W + L is generally superior to W for implementing TF-CBT in RTF. TF-CBT is effective for improving trauma-related symptoms in adjudicated RTF youth. Implementation barriers are discussed. © The Author(s) 2016.

A Randomized Implementation Study of Trauma-Focused Cognitive Behavioral Therapy for Adjudicated Teens in Residential Treatment Facilities

PubMed Central

Cohen, Judith A.; Mannarino, Anthony P.; Jankowski, Kay; Rosenberg, Stanley; Kodya, Suzanne; Wolford, George L.

2016-01-01

Adjudicated youth in residential treatment facilities (RTFs) have high rates of trauma exposure and post-traumatic stress disorder (PTSD). This study evaluated strategies for implementing trauma-focused cognitive behavioral therapy (TF-CBT) in RTF. Therapists (N = 129) treating adjudicated youth were randomized by RTF program (N = 18) to receive one of the two TF-CBT implementation strategies: (1) web-based TF-CBT training + consultation (W) or (2) W + 2 day live TF-CBT workshop + twice monthly phone consultation (W + L). Youth trauma screening and PTSD symptoms were assessed via online dashboard data entry using the University of California at Los Angeles PTSD Reaction Index. Youth depressive symptoms were assessed with the Mood and Feelings Questionnaire–Short Version. Outcomes were therapist screening; TF-CBT engagement, completion, and fidelity; and youth improvement in PTSD and depressive symptoms. The W + L condition resulted in significantly more therapists conducting trauma screening (p = .0005), completing treatment (p = .03), and completing TF-CBT with fidelity (p = .001) than the W condition. Therapist licensure significantly impacted several outcomes. Adjudicated RTF youth receiving TF-CBT across conditions experienced statistically and clinically significant improvement in PTSD (p = .001) and depressive (p = .018) symptoms. W + L is generally superior to W for implementing TF-CBT in RTF. TF-CBT is effective for improving trauma-related symptoms in adjudicated RTF youth. Implementation barriers are discussed. PMID:26747845

Implementation of a CT Scan Practice Guideline for Pediatric Trauma Patients Reduces Unnecessary Scans Without Impacting Outcomes.

PubMed

McGrew, Patrick R; Chestovich, Paul J; Fisher, Jay D; Kuhls, Deborah A; Fraser, Douglas R; Patel, Purvi P; Katona, Chad W; Saquib, Syed; Fildes, John J

2018-05-04

Computed Tomography (CT) scans are useful in the evaluation of trauma patients, but are costly and pose risks from ionizing radiation in children. Recent literature has demonstrated the utility of CT scan guidelines in the management of pediatric trauma. This study objective is to review our treatment of pediatric blunt trauma patients and evaluate CT utilization before and after CT-guideline implementation. Our Pediatric Level 2 Trauma Center (TC) implemented a CT scan practice guideline for pediatric trauma patients in March 2014. The guideline recommended for or against CT of the head and abdomen/pelvis utilizing published criteria from the Pediatric Emergency Care and Research Network (PECARN). There was no chest CT guideline. We reviewed all pediatric trauma patients for CT scans obtained during initial evaluation before and after guideline implementation, excluding inpatient scans. The Trauma Registry Database was queried to include all pediatric (age<15) trauma patients seen in our TC from 2010-2016, excluding penetrating mechanism and deaths in the TC. Scans were considered positive if organ injury was detected. Primary outcome was the proportion of patients undergoing CT and percent positive CTs. Secondary outcomes were hospital length of stay (LOS), readmissions, and mortality. Categorical and continuous variables were analyzed with Chi-square and Wilcoxon rank-sum tests, respectively. P<0.05 was considered significant. We identified 1934 patients: 1106 pre- and 828 post-guideline. Absolute reductions in head, chest, and abdomen/pelvis CT scans were 17.7%, 11.5%, and 18.8% respectively (p<0.001). Percent positive head CTs were equivalent, but percent positive chest and abdomen CT increased after implementation. Secondary outcomes were unchanged. Implementation of a pediatric CT guideline significantly decreases CT utilization, reducing the radiation exposure without a difference in outcome. Trauma centers treating pediatric patients should adopt similar guidelines to decrease unnecessary CT scans in children. Level IV, Therapeutic Study.

Outcome differences in adolescent blunt severe polytrauma patients managed at pediatric versus adult trauma centers.

PubMed

Rogers, Amelia T; Gross, Brian W; Cook, Alan D; Rinehart, Cole D; Lynch, Caitlin A; Bradburn, Eric H; Heinle, Colin C; Jammula, Shreya; Rogers, Frederick B

2017-12-01

Previous research suggests adolescent trauma patients can be managed equally effectively at pediatric and adult trauma centers. We sought to determine whether this association would be upheld for adolescent severe polytrauma patients. We hypothesized that no difference in adjusted outcomes would be observed between pediatric trauma centers (PTCs) and adult trauma centers (ATCs) for this population. All severely injured adolescent (aged 12-17 years) polytrauma patients were extracted from the Pennsylvania Trauma Outcomes Study database from 2003 to 2015. Polytrauma was defined as an Abbreviated Injury Scale (AIS) score ≥3 for two or more AIS-defined body regions. Dead on arrival, transfer, and penetrating trauma patients were excluded from analysis. ATC were defined as adult-only centers, whereas standalone pediatric hospitals and adult centers with pediatric affiliation were considered PTC. Multilevel mixed-effects logistic regression models assessed the adjusted impact of center type on mortality and total complications while controlling for age, shock index, Injury Severity Score, Glasgow Coma Scale motor score, trauma center level, case volume, and injury year. A generalized linear mixed model characterized functional status at discharge (FSD) while controlling for the same variables. A total of 1,606 patients met inclusion criteria (PTC: 868 [54.1%]; ATC: 738 [45.9%]), 139 (8.66%) of which died in-hospital. No significant difference in mortality (adjusted odds ratio [AOR]: 1.10, 95% CI 0.54-2.24; p = 0.794; area under the receiver operating characteristic: 0.89) was observed between designations in adjusted analysis; however, FSD (AOR: 0.38, 95% CI 0.15-0.97; p = 0.043) was found to be lower and total complication trends higher (AOR: 1.78, 95% CI 0.98-3.32; p = 0.058) at PTC for adolescent polytrauma patients. Contrary to existing literature on adolescent trauma patients, our results suggest patients aged 12-17 presenting with polytrauma may experience improved overall outcomes when managed at adult compared to pediatric trauma centers. Epidemiologic study, level III.

The Evolution of Military Trauma and Critical Care Medicine: Applications for Civilian Medical Care Systems

DTIC Science & Technology

2008-01-01

evidence - based medicine . Like great leaders in medicine such as Ibn Sina, war and conflict have also been credited with advances in medical and surgical therapy throughout the centuries. Like in previous conflicts, many authors note that innovations in trauma and critical care evolving from the current global war on terrorism may significantly impact civilian trauma care, critical

The Controlled Cortical Impact Model of Experimental Brain Trauma: Overview, Research Applications, and Protocol

PubMed Central

Osier, Nicole; Dixon, C. Edward

2017-01-01

Controlled cortical impact (CCI) is a commonly used and highly regarded model of brain trauma that uses a pneumatically or electromagnetically controlled piston to induce reproducible and well-controlled injury. The CCI model was originally used in ferrets and it has since been scaled for use in many other species. This chapter will describe the historical development of the CCI model, compare and contrast the pneumatic and electromagnetic models, and summarize key short- and long-term consequences of TBI that have been gleaned using this model. In accordance with the recent efforts to promote high-quality evidence through the reporting of common data elements (CDEs), relevant study details—that should be reported in CCI studies—will be noted. PMID:27604719

The long-term consequences of early childhood trauma: a case study and discussion.

PubMed

Kaplow, Julie B; Saxe, Glenn N; Putnam, Frank W; Pynoos, Robert S; Lieberman, Alicia F

2006-01-01

There is a great need to better understand the impact of traumatic events very early in life on the course of children's future development. This report focuses on the intriguing case of a girl who witnessed the murder of her mother by her father at the age of 19 months and seemed to have no recollection of this incident until the age of 11, when she began to exhibit severe symptoms of posttraumatic stress disorder (PTSD) in response to a traumatic reminder. The case presentation serves as the basis for a discussion regarding pertinent issues involved in early childhood trauma. This case and accompanying discussion were originally presented at the 19th Annual Meeting of the International Society for Traumatic Stress Studies and were transcribed and revised for use in this article. Specific topics include early childhood memory and trauma, learning and the appraisal of danger, and PTSD and traumatic grief in early childhood. Clinical and public health implications are also discussed. This case illustrates the dramatic impact that "preverbal" traumatic memories can have on children's later functioning and speaks to the importance of assisting very young children in the immediate aftermath of traumatic events.

An Investigation of Depression, Trauma History, and Symptom Severity in Individuals Enrolled in a Treatment Trial for Chronic PTSD

PubMed Central

Bedard-Gilligan, Michele; Duax Jakob, Jeanne M.; Doane, Lisa Stines; Jaeger, Jeff; Eftekhari, Afsoon; Feeny, Norah; Zoellner, Lori A.

2015-01-01

Objectives To explore how factors such as major depressive disorder (MDD) and trauma history, including the presence of childhood abuse, influence diverse clinical outcomes such as severity and functioning in a sample with posttraumatic stress disorder (PTSD). Method In this study, 200 men and women seeking treatment for chronic PTSD in a clinical trial were assessed for trauma history and major depressive disorder and compared on symptom severity, psychosocial functioning, dissociation, treatment history, and extent of diagnostic co-occurrence. Results Overall, childhood abuse did not consistently predict clinical severity. However, co-occurring MDD, and to a lesser extent a high level of trauma exposure, did predict greater severity, worse functioning, greater dissociation, more extensive treatment history, and additional co-occurring disorders. Conclusions These findings suggest that presence of co-occurring depression may be a more critical marker of severity and impairment than history of childhood abuse or repeated trauma exposure. Furthermore, they emphasize the importance of assessing MDD and its impact on treatment seeking and treatment response for those with PTSD. PMID:25900026

Impact of Hospital-Employed Physician Assistants on a Level II Community-Based Orthopaedic Trauma System.

PubMed

Althausen, Peter L; Shannon, Steven; Owens, Brianne; Coll, Daniel; Cvitash, Michael; Lu, Minggen; O'Mara, Timothy J; Bray, Timothy J

2016-12-01

The American Academy of Orthopedic Surgeons and the Orthopedic Trauma Association have released guidelines for the provision of orthopedic trauma services such as adequate stipends, designated operating rooms, ancillary staff, and guaranteed reimbursement for indigent care. One recommendation included a provision for hospital-based physician assistants (PAs). Given current reimbursement arrangements, PA collections for billable services may not meet their salary and benefit expenses. However, their actions may indirectly affect emergency room, operating room, and hospital reimbursement and patient care itself. The purpose of our study is to define the true impact of hospitalbased PAs on orthopaedic trauma care at a level II community hospital. Retrospective case series. Level II trauma center. One thousand one hundred four trauma patients with orthopaedic injuries. PA involvement. Emergency room data such as triage time, time until seen by the orthopedic service, and total emergency room time was recorded. Operating room data such as time to surgery, set-up time, total operating time, and out of room time was entered as well. Charts were reviewed to determine if patients were given postoperative antibiotics and Deep Venous Thrombosis (DVT) prophylaxis. Intraoperative and postoperative complications were noted, and lengths of stay were calculated for all patients. At our institution, PA collections from patient care cover only 50% of their costs for salary and benefits. However, with PA involvement, trauma patients with orthopedic injuries were seen 205 minutes faster (P = 0.006), total Emergency Room (ER) time decreased 175 minutes (P = 0.0001), and time to surgery improved 360 minutes (P . 0.03). Operating room parameters were minimally improved, but postoperative DVT prophylaxis increased by a mean of 6.73% (P = 0.0084), postoperative antibiotic administration increased by 2.88% (P = 0.0302), and there was a 4.67% decrease in postoperative complications (P = 0.0034). Average length of stay decreased by 0.61 days (P = 0.27). Although the PA's collections do not cover their costs, the indirect economic and patient care impacts are clear. By increasing emergency room pull through and decreasing times to Operating Room (OR), operative times, lengths of stay, and complications, their existence is clearly beneficial to hospitals, physicians, and patients as well. Economic Level IV. See Instructions for Authors for a complete description of levels of evidence.

Comparison of Helicopter Emergency Medical Services Transport Types and Delays on Patient Outcomes at Two Level I Trauma Centers.

PubMed

Nolan, Brodie; Tien, Homer; Sawadsky, Bruce; Rizoli, Sandro; McFarlan, Amanda; Phillips, Andrea; Ackery, Alun

2017-01-01

Helicopter emergency medical services (HEMS) have become an engrained component of trauma systems. In Ontario, transportation for trauma patients is through one of three ways: scene call, modified scene call, or interfacility transfer. We hypothesize that differences exist between these types of transports in both patient demographics and patient outcomes. This study compares the characteristics of patients transported by each of these methods to two level 1 trauma centers and assesses for any impact on morbidity or mortality. As a secondary outcome reasons for delay were identified. A local trauma registry was used to identify and abstract data for all patients transported to two trauma centers by HEMS over a 36-month period. Further chart abstraction using the HEMS patient care reports was done to identify causes of delay during HEMS transport. During the study period HEMS transferred a total of 911 patients of which 139 were scene calls, 333 were modified scene calls and 439 were interfacility transfers. Scene calls had more patients with an ISS of less than 15 and had more patients discharged home from the ED. Modified scene calls had more patients with an ISS greater than 25. The most common delays that were considered modifiable included the sending physician doing a procedure, waiting to meet a land EMS crew, delays for diagnostic imaging and confirming disposition or destination. Differences exist between the types of transports done by HEMS for trauma patients. Many identified reasons for delay to HEMS transport are modifiable and have practical solutions. Future research should focus on solutions to identified delays to HEMS transport. Key words: helicopter emergency medical services; trauma; prehospital care; delays.

The moderating impact of interacting with distressed families of decedents on trauma exposure in medical examiner personnel.

PubMed

Coleman, Jennifer A; Delahanty, Douglas L; Schwartz, Joseph; Murani, Kristina; Brondolo, Elizabeth

2016-11-01

Prior research has examined the incidence of posttraumatic stress stemming from either direct or indirect trauma exposure in employees of high-risk occupations. However, few studies have examined the contribution of both direct and indirect trauma exposure in high-risk groups. One particularly salient indirect trauma often endorsed as the most stressful by many occupational groups is interacting with distressed family members of victims of crime, illness, or accidents. The present study examined the extent to which interacting with distressed families moderated the impact of cumulative potentially traumatic event (PTE) exposure on depression and posttraumatic stress disorder (PTSD) symptoms in 245 employees of medical examiner (ME) offices. Employees from 9 ME office sites in the United States participated in an online survey investigating the frequency of work place PTE exposures (direct and indirect) and mental health outcomes. Results revealed that cumulative PTE exposure was associated with higher PTSD symptoms (PTSS) for employees who had higher frequency of exposure to distressed family members. After controlling for cumulative and direct PTE exposure, gender, and office site, exposure to distressed families was significantly associated with depressive symptoms, but not PTSS. Findings of our research underscore the need for training employees in high-risk occupations to manage their reactions to exposure to distraught family members. Employee training may buffer risk for developing PTSD and depression. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Impact of War Trauma and Posttraumatic Stress Disorder on Psychopathology in Croatian and German Patients with Severe Mental Illness

PubMed Central

Jovanović, Nikolina; Kuwert, Philipp; Sarajlić Vuković, Iris; Poredoš Lavor, Daša; Medved, Vesna; Kovač, Marina; Spitzer, Carsten; Dudeck, Manuela; Vogel, Matthias; Freyberger, Harald J.; Grabe, Hans J.

2010-01-01

Aim To explore posttraumatic stress symptoms and current psychopathology in a binational sample of Croatian and German participants with severe mental illness. Methods We studied 178 inpatients from the Greifswald University (German patients, n = 89) and University Hospital Zagreb and Ivan Barbot Neuropsychiatric Hospital (Croatian patients, n = 89) with either major depression (n = 150), schizophrenia (n = 26), or bipolar disorder (n = 2). Measurements included the Posttraumatic Diagnostic Scale and the Symptom Check List 90-R. Participants were matched according to age, sex, and diagnosis. Results Croatians reported significantly more war traumatic events (64/82 vs 5/74, χ21 = 77.142, P < 0.001) and significantly more Croatians met the criteria for posttraumatic stress disorder (55/89 vs 27/89, χ21 = 17.73, P < 0.001). They also suffered from a higher level of psychopathological distress as they scored significantly higher at all Symptom Check List-90 revised version subscales (P < 0.001). The regression models demonstrated that predictors of general psychopathological distress were war trauma (P < 0.001), posttraumatic stress disorder (P < 0.001), and diagnosis (P = 0.01). Conclusion This is the first study comparing the impact of war trauma on psychopathology of participants with severe mental illness between two nations. Our results clearly indicate the importance of trauma assessment in patients with severe mental illness, particularly in post-conflict settings. PMID:20401955

Fatal light aircraft accidents in Ontario: a five year study.

PubMed

Shkrum, M J; Hurlbut, D J; Young, J G

1996-03-01

Fatal civil aviation crashes in Ontario from 1985 to 1989 were studied. Data regarding accident circumstances, injury patterns and medical factors (disease, alcohol/drugs) which could have contributed to accident causation was obtained from a review of the files of the Chief Coroner for Ontario in Toronto and the aviation occurrence reports of the Transportation Safety Board of Canada. Forty-seven crashes involving mainly general aviation type aircraft but also 2 gyroplanes, 2 ultralights and a glider were reviewed. About half occurred during the cruise phase of the flight. Seventy (40 pilots; 30 passengers) of the 98 occupants died. The bodies of 68 victims were recovered; 63 were dead at the scene and 5 survived up to ten hours after impact. Multiple trauma killed about half of all the victims (n = 34); 29% (n = 20) drowned; 16% (n = 11) and 3% (n = 2) died of head/neck injuries and coronary disease respectively. Neck trauma was observed mostly in pilots and was the most frequent major blunt trauma injury in drowning victims. Passengers sustained relatively more craniofacial fractures and abdominal/retroperitoneal trauma. Pilot error was the most frequent cause of crashes (55%; 26/47 impacts) followed by mechanical failure (15%; 7/47) and adverse weather/environmental conditions (11%; 5/47). Coronary artery disease incapacitated two pilots (4% of crashes) and ethanol intoxication was implicated in two other accidents. Other drugs did not appear to be a definite factor in accident causation.

Subchondral Impaction Fractures of the Medial Femoral Condyle in Weightlifters: A Report of 5 Cases.

PubMed

Grzelak, Piotr; Podgórski, Michał Tomasz; Stefańczyk, Ludomir; Krochmalski, Marek; Domżalski, Marcin

2016-01-01

Although subchondral impaction fractures have already been reported in the non-weight-bearing portion of the lateral femoral condyle, this study reveals the presence of an intra-articular impaction fracture of the postero-superior region of the non-weight-bearing portion of the medial femoral condyle recognized in 5 of a group of 22 representatives of the Polish national Olympic weightlifting team, who underwent 1.5T magnetic resonance imaging examination. Articular cartilage lesions varied with regard to the type of injury and its severity ranging from healed or subchronic injuries to acute trauma. All described individuals had no clinical history of acute knee trauma and only 3 of them had minor pain symptoms. The accumulation of microtraumas occurring during participation in particular activities associated with weightlifting training seems to be responsible for the development of this type of contusion. This is the first description of impaction fracture observed in this location in professional weightlifters.

Determining the hospital trauma financial impact in a statewide trauma system.

PubMed

Mabry, Charles D; Kalkwarf, Kyle J; Betzold, Richard D; Spencer, Horace J; Robertson, Ronald D; Sutherland, Michael J; Maxson, Robert T

2015-04-01

There have been no comprehensive studies across an organized statewide trauma system using a standardized method to determine cost. Trauma financial impact includes the following costs: verification, response, and patient care cost (PCC). We conducted a survey of participating trauma centers (TCs) for federal fiscal year 2012, including separate accounting for verification and response costs. Patient care cost was merged with their trauma registry data. Seventy-five percent of the 2012 state trauma registry had data submitted. Each TC's reasonable cost from the Medicare Cost Report was adjusted to remove embedded costs for response and verification. Cost-to-charge ratios were used to give uniform PCC across the state. Median (mean ± SD) costs per patient for TC response and verification for Level I and II centers were $1,689 ($1,492 ± $647) and $450 ($636 ± $431) for Level III and IV centers. Patient care cost-median (mean ± SD) costs for patients with a length of stay >2 days rose with increasing Injury Severity Score (ISS): ISS <9: $6,787 ($8,827 ± $8,165), ISS 9 to 15: $10,390 ($14,340 ± $18,395); ISS 16 to 25: $15,698 ($23,615 ± $21,883); and ISS 25+: $29,792 ($41,407 ± $41,621), and with higher level of TC: Level I: $13,712 ($23,241 ± $29,164); Level II: $8,555 ($13,515 ± $15,296); and Levels III and IV: $8,115 ($10,719 ± $11,827). Patient care cost rose with increasing ISS, length of stay, ICU days, and ventilator days for patients with length of stay >2 days and ISS 9+. Level I centers had the highest mean ISS, length of stay, ICU days, and ventilator days, along with the highest PCC. Lesser trauma accounted for lower charges, payments, and PCC for Level II, III, and IV TCs, and the margin was variable. Verification and response costs per patient were highest for Level I and II TCs. Copyright © 2015 American College of Surgeons. Published by Elsevier Inc. All rights reserved.

Emergency Department Telemedicine Is Used for More Severely Injured Rural Trauma Patients, but Does Not Decrease Transfer: A Cohort Study.

PubMed

Mohr, Nicholas M; Harland, Karisa K; Chrischilles, Elizabeth A; Bell, Amanda; Shane, Dan M; Ward, Marcia M

2017-02-01

Traumatic injury is a leading cause of death in the United States, and rural populations are at increased risk of injury and death. Rural residents have limited access to trauma care, and telemedicine has been proposed as one strategy to improve the provision of trauma care locally. The objective of this study was to describe patient-level factors associated with telemedicine consultation in North Dakota critical-access hospital (CAH) emergency departments (EDs) and to measure the association between telemedicine consultation and interhospital transfer. Observational cohort study of all adult (age ≥ 18 years) trauma patients treated in North Dakota CAH EDs with an active telemedicine subscription between 2008 and 2014. Trauma cases were identified from the North Dakota Trauma Registry, and telemedicine-enabled care was determined using a probabilistic linking algorithm with the call records of the predominant telemedicine network in North Dakota. Multivariable generalized estimating equations were used to identify factors associated with telemedicine consultation and to measure the association between telemedicine consultation and interhospital transfer, adjusting for patient, injury, and hospital factors. Of the 9,281 North Dakota trauma patients seen in CAHs, 2,837 were treated in an ED with an active telemedicine subscription. Telemedicine was consulted for 11% of all trauma patients in telemedicine-capable EDs. Factors associated with telemedicine consultation included higher Injury Severity Score, penetrating injuries, burns, hypotension, tachycardia, and ambulance transport. Adjusting for severity of illness, injury mechanism, and type of injury, telemedicine use was not associated with interhospital transfer (adjusted odds ratio = 1.28, 95% confidence interval = 0.94 to 1.75). Emergency department-based telemedicine consultation is requested for the most severely injured rural trauma patients, especially with those with penetrating trauma, burns, and abnormal presenting vital signs. Telemedicine consultation was not independently associated with increased probability of transfer. Future work should evaluate how telemedicine impacts the timeliness of care and specific care interventions. © 2016 by the Society for Academic Emergency Medicine.

Exposure to dysfunctional parenting and trauma events and posttraumatic stress profiles among a treatment sample with coexisting depression and alcohol use problems.

PubMed

Bailey, Kylie; Webster, Rosemary; Baker, Amanda L; Kavanagh, David J

2012-06-01

Trauma exposure (including experiencing dysfunctional parenting when a child) and posttraumatic stress disorder (PTSD) frequently coexist with major depressive disorder (MDD) and alcohol use disorders (AUD), with the impact of this comorbidity usually studied as a dual disorder (i.e. PTSD-MDD or PTSD-AUD). This study explores trauma exposure (including to dysfunctional parenting), PTSD symptom severity and PTSD in people seeking treatment for coexisting depressive symptoms and alcohol use problems. Participants (n = 221) with current depression and alcohol use problems were recruited. Trauma exposure, PTSD symptoms and PTSD were assessed using the Posttraumatic Stress Diagnostic Scale. The Measure of Parenting Style assessed dysfunctional parenting (neglect/over-control/abuse) experienced as a child. Most participants experienced trauma (71.6%, n = 159), with more than one-third reaching DSM-IV criteria for current PTSD (38.0%, n = 84). Unique to this study was that there were no gender differences in rates of trauma exposure, number of traumatic events and PTSD. More severe PTSD symptoms and PTSD were associated with: childhood neglect; earlier depression onset; more severe depression and alcohol problems; and lower general functioning. More severe problems with alcohol were related to Intrusion and Avoidance symptoms, while severe alcohol dependence symptoms were related to hyperarousal. PTSD symptoms and PTSD are highly prevalent in those with coexisting depression and alcohol use problems and are associated with a history of childhood neglect and higher levels of comorbidity. Trauma, PTSD symptoms and PTSD should be assessed and addressed among people seeking treatment for coexisting depression and alcohol problems. © 2011 Australasian Professional Society on Alcohol and other Drugs.

Preventing intrusive memories after trauma via a brief intervention involving Tetris computer game play in the emergency department: a proof-of-concept randomized controlled trial

PubMed Central

Iyadurai, L; Blackwell, S E; Meiser-Stedman, R; Watson, P C; Bonsall, M B; Geddes, J R; Nobre, A C; Holmes, E A

2018-01-01

After psychological trauma, recurrent intrusive visual memories may be distressing and disruptive. Preventive interventions post trauma are lacking. Here we test a behavioural intervention after real-life trauma derived from cognitive neuroscience. We hypothesized that intrusive memories would be significantly reduced in number by an intervention involving a computer game with high visuospatial demands (Tetris), via disrupting consolidation of sensory elements of trauma memory. The Tetris-based intervention (trauma memory reminder cue plus c. 20 min game play) vs attention-placebo control (written activity log for same duration) were both delivered in an emergency department within 6 h of a motor vehicle accident. The randomized controlled trial compared the impact on the number of intrusive trauma memories in the subsequent week (primary outcome). Results vindicated the efficacy of the Tetris-based intervention compared with the control condition: there were fewer intrusive memories overall, and time-series analyses showed that intrusion incidence declined more quickly. There were convergent findings on a measure of clinical post-trauma intrusion symptoms at 1 week, but not on other symptom clusters or at 1 month. Results of this proof-of-concept study suggest that a larger trial, powered to detect differences at 1 month, is warranted. Participants found the intervention easy, helpful and minimally distressing. By translating emerging neuroscientific insights and experimental research into the real world, we offer a promising new low-intensity psychiatric intervention that could prevent debilitating intrusive memories following trauma. PMID:28348380

EAP-based critical incident stress management: utilization of a practice-based assessment of incident severity level in responding to workplace trauma.

PubMed

DeFraia, Gary S

2013-01-01

Central to the field of trauma psychology is assessment of the impact of critical incidents on individuals, as measured by individual symptoms of stress. Accordingly, the trauma literature reflects a proliferation of clinical impact of event scales. Workplace incidents however, affect not only individual employees, but also work organizations, requiring a multi-level response. Critical incident stress management (CISM) is the most prevalent multi-level incident response strategy utilized by organizations, often through specialized CISM units operating within their employee assistance programs (EAPs). While EAP-based CISM units seeks to support both individuals and organizations, studies focused on individual stress dominate the literature, mirroring assessment scales that tend to emphasize clinical as opposed to organizational practice. This research contributes to less-prevalent studies exploring incident characteristics as disruptive to organizations, rather than clinical symptoms as disruptive to individuals. To measure incident disruption, an EAP-based CISM unit developed a critical incident severity scale. By analyzing this unit's extensive practice database, this exploratory study examines how critical incident severity level varies among various types of incidents. Employing the methodology of clinical data mining, this practice-based research generates evidence-informed practice recommendations in the areas of EAP-based CISM intake assessment, organizational consultation and incident response planning.

[Post-traumatic stress reaction in a sample of bank employees victims of robbery in the workplace: the role of pre-trauma and peri-trauma factors].

PubMed

Converso, Daniela; Viotti, Sara

2014-07-24

Robberies are traumatizing events for workers. Consequently, a number of health problems can arise. In the short term, a common reaction is post-traumatic stress (including intrusion, avoidance, and hyperarousal symptoms). The aim of the present study was to identify, among pre-trauma factors (personal characteristics: gender, age, educational level, and prior exposure to robberies) and peri-trauma factors (kind of weapon, duration of the event, number of robbers, and numbers of colleagues and clients involved), those that were most likely to cause post-traumatic symptoms in a sample of bank employees who were victims of a robbery. One-hundred-seventy-two employees at two banks in northwest Italy were involved in the research. A month after a robbery, the employees completed a self-report questionnaire including the Impact of Event Scale-Revised (IES-R) by Weiss and Marmar (39). Analyses found one pre-trauma factor (prior exposure to robbery/ies, and one peri-trauma factor, number of robbers) as significant predictors of intrusion. Two peri-trauma factors (number of robbers and duration of robbery) were identified as predictors of avoidance. Finally, one pre-trauma factor (prior exposure to robbery/ies) and two peri-trauma factors (number of robbers and number of colleagues involved in the robbery) were found to be predictors of hyperarousal. The results showed that several peri-trauma factors can increase the risk of workers developing post-traumatic stress reaction and suggest that these factors should be kept in mind when planning intervention programmes aimed at preventing and contrasting psychological consequences of robbery.

A Delphi study on research priorities for trauma nursing.

PubMed

Bayley, E W; Richmond, T; Noroian, E L; Allen, L R

1994-05-01

To identify and prioritize research questions of importance to trauma patient care and of interest to trauma nurses. A three-round Delphi technique was used to solicit, identify, and prioritize problems for trauma nursing research. In round 1, experienced trauma nurses (N = 208) generated 513 problems, which were analyzed, categorized, and collapsed into 111 items for subsequent rounds. Round 2 participants rated each research question on a 1 to 7 scale on two criteria: impact on patient welfare and value for practicing nurses. Group median scores provided by 166 round 2 respondents and respondents' individual round 2 scores were indicated on the round 3 questionnaire. Subjects rated the questions again on the same criteria and indicated whether nurses, independently or in collaboration with other health professionals, should assume responsibility for that research. Median and mean scores and rank order were determined for each item. Respondents who completed all three rounds (n = 137) had a mean of 8.3 years of trauma experience. Nine research questions ranked within the top 20 on both criteria. The two research questions that ranked highest on both criteria were: What are the most effective nursing interventions in the prevention of pulmonary and circulatory complications in trauma patients? and What are the most effective methods for preventing aspiration in trauma patients during the postoperative phase? The third-ranked question regarding patient welfare was: What psychological and lifestyle changes result from traumatic injury? Regarding value for practicing nurses, What are the most effective educational methods to prepare and maintain proficiency in trauma care providers? ranked third. These research priorities provide impetus and direction for nursing and collaborative investigation in trauma care.

The impact of short prehospital times on trauma center performance benchmarking: An ecologic study.

PubMed

Byrne, James P; Mann, N Clay; Hoeft, Christopher J; Buick, Jason; Karanicolas, Paul; Rizoli, Sandro; Hunt, John P; Nathens, Avery B

2016-04-01

Emergency medical service (EMS) prehospital times vary between regions, yet the impact of local prehospital times on trauma center (TC) performance is unknown. To inform external benchmarking efforts, we explored the impact of EMS prehospital times on the risk-adjusted rate of emergency department (ED) death and overall hospital mortality at urban TCs across the United States. We used a novel ecologic study design, linking EMS data from the National EMS Information System to TCs participating in the American College of Surgeons' Trauma Quality Improvement Program (TQIP) by destination zip code. This approach provided EMS times for populations of injured patients transported to TQIP centers. We defined the exposure of interest as the 90th percentile total prehospital time (PHT) for each TC. TCs were then stratified by PHT quartile. Analyses were limited to adult patients with severe blunt or penetrating trauma, transported directly by land to urban TQIP centers. Random-intercept multilevel modeling was used to evaluate the risk-adjusted relationship between PHT quartile and the outcomes of ED death and overall hospital mortality. During the study period, 119,740 patients met inclusion criteria at 113 TCs. ED death occurred in 1% of patients, and overall mortality was 7.2%. Across all centers, the median PHT was 61 minutes (interquartile range, 53-71 minutes). After risk adjustment, TCs in regions with the shortest quartile of PHTs (<53 minutes) had significantly greater odds of ED death compared with those with the longest PHTs (odds ratio, 2.00; 95% confidence interval, 1.43-2.78). However, there was no association between PHT and overall TC mortality. At urban TCs, local EMS prehospital times are a significant predictor of ED death. However, no relationship exists between prehospital time and overall TC risk-adjusted mortality. Therefore, there is no evidence for the inclusion of EMS prehospital time in external benchmarking analyses.

The influence of combat and interpersonal trauma on PTSD, depression, and alcohol misuse in U.S. Gulf War and OEF/OIF women veterans.

PubMed

Hassija, Christina M; Jakupcak, Matthew; Maguen, Shira; Shipherd, Jillian C

2012-04-01

The present study evaluated the impact of combat and interpersonal trauma exposure in a sample of 115 U.S. women veterans from Gulf War I and the Iraq and Afghanistan wars on 3 postdeployment trauma-related mental health outcomes: posttraumatic stress disorder symptoms (PSS), depressive symptom severity (DSS), and alcohol misuse. Patients presenting for healthcare services at a Veterans Affairs postdeployment health specialty clinic completed screening questionnaires that assessed combat exposure, lifetime interpersonal trauma history of childhood neglect, physical, or sexual abuse, and adult sexual and physical assault. In a regression model, combat exposure was the only significant independent variable associated with PSS, DSS, and alcohol misuse (β = .42, .27 and B = 1.58, respectively) even after adding lifetime interpersonal assault exposure to the model. Results highlight the negative effects of combat exposure on treatment-seeking women veterans' postdeployment mental health. Incorporating combat exposure into routine screening procedures for Gulf War and Iraq and Afghanistan war women veterans can aid in mental health treatment planning. Copyright © 2012 International Society for Traumatic Stress Studies.

Prevalence rate, predictors and long-term course of probable posttraumatic stress disorder after major trauma: a prospective cohort study

PubMed Central

2012-01-01

Background Among trauma patients relatively high prevalence rates of posttraumatic stress disorder (PTSD) have been found. To identify opportunities for prevention and early treatment, predictors and course of PTSD need to be investigated. Long-term follow-up studies of injury patients may help gain more insight into the course of PTSD and subgroups at risk for PTSD. The aim of our long-term prospective cohort study was to assess the prevalence rate and predictors, including pre-hospital trauma care (assistance of physician staffed Emergency Medical Services (EMS) at the scene of the accident), of probable PTSD in a sample of major trauma patients at one and two years after injury. The second aim was to assess the long-term course of probable PTSD following injury. Methods A prospective cohort study was conducted of 332 major trauma patients with an Injury Severity Score (ISS) of 16 or higher. We used data from the hospital trauma registry and self-assessment surveys that included the Impact of Event Scale (IES) to measure probable PTSD symptoms. An IES-score of 35 or higher was used as indication for the presence of probable PTSD. Results One year after injury measurements of 226 major trauma patients were obtained (response rate 68%). Of these patients 23% had an IES-score of 35 or higher, indicating probable PTSD. At two years after trauma the prevalence rate of probable PTSD was 20%. Female gender and co-morbid disease were strong predictors of probable PTSD one year following injury, whereas minor to moderate head injury and injury of the extremities (AIS less than 3) were strong predictors of this disorder at two year follow-up. Of the patients with probable PTSD at one year follow-up 79% had persistent PTSD symptoms a year later. Conclusions Up to two years after injury probable PTSD is highly prevalent in a population of patients with major trauma. The majority of patients suffered from prolonged effects of PTSD, underlining the importance of prevention, early detection, and treatment of injury-related PTSD. PMID:23270522

An analysis of risk-taking behavior among adolescent blunt trauma patients.

PubMed

Foley, David S; Draus, John M; Santos, Ariel P; Franklin, Glen A

2009-05-01

The impact of risk-taking behavior among adolescent blunt trauma patients is not fully appreciated. This study examined the relationship between adolescent risk-taking behaviors, the resultant injury severity, and outcome for blunt trauma. Between January 2000 and December 2005, data were collected on adolescent blunt trauma patients (12-18 years) admitted to either a Level I adult trauma center or large urban pediatric hospital. Five groups of risk-taking behavior were examined: ATV riders, drug and alcohol users, unhelmeted motorcyclists, unhelmeted extreme sports participants and unrestrained motor vehicle occupants. Demographic data, mechanism of injury, injury severity, hospital course and outcomes were evaluated for each group. A total of 2030 adolescents were admitted following blunt trauma; 723 adolescents (36%) were engaged in risk-taking behavior at the time of their injury. Most patients were male (68%). Unrestrained MVA occupants were the most frequently encountered risk takers (37%); among this subset, most were unrestrained passengers (74%). Head injuries were frequent (22%) among risk takers. When compared to non-risk-takers, there were no significant age, race, gender, or ISS differences. However, a significantly higher number of positive head CT scans were found among risk-taking adolescents (22%, p < 0.05). Mortality was low (3%). Risk-taking behavior is prevalent among adolescent blunt trauma patients. Improved injury prevention strategies are needed to discourage these behaviors during adolescence.

The Effects of Trauma, with or without PTSD, on the Transgenerational DNA Methylation Alterations in Human Offsprings.

PubMed

Youssef, Nagy A; Lockwood, Laura; Su, Shaoyong; Hao, Guang; Rutten, Bart P F

2018-05-08

Exposure to psychological trauma is a strong risk factor for several debilitating disorders including post-traumatic stress disorder (PTSD) and depression. Besides the impact on mental well-being and behavior in the exposed individuals, it has been suggested that psychological trauma can affect the biology of the individuals, and even have biological and behavioral consequences on the offspring of exposed individuals. While knowledge of possible epigenetic underpinnings of the association between exposure to trauma and risk of PTSD has been discussed in several reviews, it remains to be established whether trauma-induced epigenetic modifications can be passed from traumatized individuals to subsequent generations of offspring. The aim of this paper is to review the emerging literature on evidence of transgenerational inheritance due to trauma exposure on the epigenetic mechanism of DNA methylation in humans. Our review found an accumulating amount of evidence of an enduring effect of trauma exposure to be passed to offspring transgenerationally via the epigenetic inheritance mechanism of DNA methylation alterations and has the capacity to change the expression of genes and the metabolome. This manuscript summarizes and critically reviews the relevant original human studies in this area. Thus, it provides an overview of where we stand, and a clearer vision of where we should go in terms of future research directions.

Impact of the version of the abbreviated injury scale on injury severity characterization and quality assessment of trauma care.

PubMed

Tohira, Hideo; Jacobs, Ian; Matsuoka, Tetsuya; Ishikawa, Kazuo

2011-07-01

The Abbreviated Injury Scale (AIS) was updated in 2008 (AIS 2008). We aimed to investigate the impact of AIS 2008 on the characterization of injury severity and quality assessment of trauma care. We identified all blunt trauma patients in the Japan Trauma Data Bank. First, we converted AIS 98 codes to AIS 2008 codes using a mapping table. Next, we compared Injury Severity Scores (ISSs) and New ISSs (NISSs) based on AIS 98 and AIS 2008. We compared the proportion of major trauma (ISS >15) between the two AISs. We derived risk-adjusted models using the two AISs and separately ranked hospitals according to the observed-to-expected death (OE) ratio. We counted the number of performance outliers for the two rankings. We analyzed the association between the percent change in OE ratios and the proportion of NISS outliers (change in NISS of <-12). There were 19,899 subjects. The ISSs and NISSs based on AIS 2008 were significantly less than those based on AIS 98. The proportion of major trauma was 46.3% and 38.9% for AIS 98 and AIS 2008, respectively (p < 0.001). The numbers of performance outliers were different between the two rankings. There was a significant positive linear relationship between the percent change in the OE ratio and the proportion of NISS outliers. The use of different AIS versions influenced the selection of major trauma patients and affected the quality assessment of the trauma care. Researchers should be aware of these findings when selecting the version of the AIS.

Evaluating cochlear implant trauma to the scala vestibuli.

PubMed

Adunka, O; Kiefer, J; Unkelbach, M H; Radeloff, A; Gstoettner, W

2005-04-01

Placement of cochlear implant electrodes into the scala vestibuli may be intentional, e.g. in case of blocked scala tympani or unintentional as a result of trauma to the basilar membrane or erroneous location of the cochieostomy. The aim of this study was to evaluate the morphological consequences and cochlear trauma after implantation of different cochlear implant electrode arrays in the scala vestibuli. Human temporal bone study with histological and radiological evaluation. Twelve human cadaver temporal bones were implanted with different cochlear implant electrodes. Implanted bones were processed using a special method to section undecalcified bone. Cochlear trauma and intracochlear positions. All implanted electrodes were implanted into the scala vestibuli using a special approach that allows direct scala vestibuli insertions. Fractures of the osseous spiral lamina were evaluated in some bones in the basal cochlear regions. In most electrodes, delicate structures of the organ of Corti were left intact, however, Reissner's membrane was destroyed in all specimens and the electrode lay upon the tectorial membrane. In some bones the organ of Corti was destroyed. Scala vestibuli insertions did not cause severe trauma to osseous or neural structures, thus preserving the basis for electrostimulation of the cochlea. However, destruction of Reissner's membrane and impact on the Organ of Corti can be assumed to destroy residual hearing.

Evaluating the validity of multiple imputation for missing physiological data in the national trauma data bank.

PubMed

Moore, Lynne; Hanley, James A; Lavoie, André; Turgeon, Alexis

2009-05-01

The National Trauma Data Bank (NTDB) is plagued by the problem of missing physiological data. The Glasgow Coma Scale score, Respiratory Rate and Systolic Blood Pressure are an essential part of risk adjustment strategies for trauma system evaluation and clinical research. Missing data on these variables may compromise the feasibility and the validity of trauma group comparisons. To evaluate the validity of Multiple Imputation (MI) for completing missing physiological data in the National Trauma Data Bank (NTDB), by assessing the impact of MI on 1) frequency distributions, 2) associations with mortality, and 3) risk adjustment. Analyses were based on 170,956 NTDB observations with complete physiological data (observed data set). Missing physiological data were artificially imposed on this data set and then imputed using MI (MI data set). To assess the impact of MI on risk adjustment, 100 pairs of hospitals were randomly selected with replacement and compared using adjusted Odds Ratios (OR) of mortality. OR generated by the observed data set were then compared to those generated by the MI data set. Frequency distributions and associations with mortality were preserved following MI. The median absolute difference between adjusted OR of mortality generated by the observed data set and by the MI data set was 3.6% (inter-quartile range: 2.4%-6.1%). This study suggests that, provided it is implemented with care, MI of missing physiological data in the NTDB leads to valid frequency distributions, preserves associations with mortality, and does not compromise risk adjustment in inter-hospital comparisons of mortality.

Trauma, stress, and self-care in clinical training: Predictors of burnout, decline in health status, secondary traumatic stress symptoms, and compassion satisfaction.

PubMed

Butler, Lisa D; Carello, Janice; Maguin, Eugene

2017-07-01

[Correction Notice: An Erratum for this article was reported in Vol 9(4) of Psychological Trauma: Theory, Research, Practice, and Policy (see record 2016-54155-001). In the article, there was an error in Table 4 of the Results. The Outcomes and Predictors columns were not clearly categorized from one another. The corrected table is present in the erratum.] Objective: Courtois and Gold (2009) have called for the inclusion of trauma in the curriculum for all mental health training programs. The present study investigated the impact of trauma-related content, stress, and self-care (SC) on trainees in such a program. Method: The study examined potential risk factors (trauma exposures in training [being faced with or reacting to trauma-related field work experiences and course content] and perceptions of stress in field and coursework) and protective factors (SC effort and importance) in relation to burnout (BO), health status (HS), secondary traumatic stress symptoms (STSS), and compassion satisfaction (CS) among 195 students in a graduate social work training program. Results: All students reported trauma exposures in their field placements and/or coursework, including retraumatization experiences that were associated with higher STSS and BO. Field stress and SC effort were both consistent predictors across outcomes. Higher field stress levels predicted higher BO and STSS, a greater likelihood of decline in HS, and lower CS. Lower SC effort was also associated with higher BO and STSS, and a greater likelihood of decline in HS, while higher SC effort predicted higher CS. Older students, those with traumatized field clients, and those whose field work addressed trauma, also reported higher CS. Conclusions: These findings suggest that clinical training involving trauma content can be both rewarding and stressful, and may evoke distress in some trainees. Given that learning about and working with trauma are essential to adequate clinical training, the authors suggest adopting a trauma-informed approach within clinical training programs. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Childhood and Adult Trauma Experiences of Incarcerated Persons and Their Relationship to Adult Behavioral Health Problems and Treatment

PubMed Central

Wolff, Nancy; Shi, Jing

2012-01-01

Rates of childhood and adult trauma are high among incarcerated persons. In addition to criminality, childhood trauma is associated with the risk for emotional disorders (e.g., depression and anxiety) and co-morbid conditions such as alcohol and drug abuse and antisocial behaviors in adulthood. This paper develops rates of childhood and adult trauma and examines the impact of age-of-onset and type-specific trauma on emotional problems and behavior for a sample of incarcerated males (N~4,000). Prevalence estimates for types of trauma were constructed by age at time of trauma, race and types of behavioral health treatment received while incarcerated. HLM models were used to explore the association between childhood and adult trauma and depression, anxiety, substance use, interpersonal problems, and aggression problems (each model estimated separately and controlling for age, gender, race, time incarcerated, and index offense). Rates of physical, sexual, and emotional trauma were higher in childhood than adulthood and ranged from 44.7% (physical trauma in childhood) to 4.5% (sexual trauma in adulthood). Trauma exposure was found to be strongly associated with a wide range of behavioral problems and clinical symptoms. Given the sheer numbers of incarcerated men and the strength of these associations, targeted intervention is critical. PMID:22754481

Childhood and adult trauma experiences of incarcerated persons and their relationship to adult behavioral health problems and treatment.

PubMed

Wolff, Nancy; Shi, Jing

2012-05-01

Rates of childhood and adult trauma are high among incarcerated persons. In addition to criminality, childhood trauma is associated with the risk for emotional disorders (e.g., depression and anxiety) and co-morbid conditions such as alcohol and drug abuse and antisocial behaviors in adulthood. This paper develops rates of childhood and adult trauma and examines the impact of age-of-onset and type-specific trauma on emotional problems and behavior for a sample of incarcerated males (N~4,000). Prevalence estimates for types of trauma were constructed by age at time of trauma, race and types of behavioral health treatment received while incarcerated. HLM models were used to explore the association between childhood and adult trauma and depression, anxiety, substance use, interpersonal problems, and aggression problems (each model estimated separately and controlling for age, gender, race, time incarcerated, and index offense). Rates of physical, sexual, and emotional trauma were higher in childhood than adulthood and ranged from 44.7% (physical trauma in childhood) to 4.5% (sexual trauma in adulthood). Trauma exposure was found to be strongly associated with a wide range of behavioral problems and clinical symptoms. Given the sheer numbers of incarcerated men and the strength of these associations, targeted intervention is critical.

The impact of imprisonment on overgeneral autobiographical memory in former political prisoners.

PubMed

Kleim, Birgit; Griffith, James W; Gäbler, Ira; Schützwohl, Matthias; Maercker, Andreas

2013-10-01

Traumatic experiences may dramatically influence later behavior and cognitive processing. This study investigated how trauma shapes the way that we remember personal experiences. Specifically, we investigated overgeneral autobiographical memory, which is the tendency to remember autobiographical events in an overgeneral rather than specific way. We administered the Autobiographical Memory Test (Williams & Broadbent,) to 86 survivors of political imprisonment 37 years after they had been released from imprisonment. Depression and posttraumatic stress disorder were not significantly related to overgeneral autobiographical memory. Significant overgeneral autobiographical memory correlates included embitterment, r = -.28, and being released to former East Germany, d = 0.67. Survivors with social support, r = .30 were better able to recall specific memories. Certain trauma characteristics and the way the trauma is processed may thus influence how personal memories are later remembered. This study also furthers the understanding of memory processes in political prisoners, who are not commonly studied in psychological research. Copyright © 2013 International Society for Traumatic Stress Studies.

CRISIS UNDER THE RADAR: ILLICIT AMPHETAMINE USE IS REACHING EPIDEMIC PROPORTIONS AND CONTRIBUTING TO RESOURCE OVER-UTILIZATION AT A LEVEL 1 TRAUMA CENTER.

PubMed

Gemma, Vincent A; Chapple, Kristina A; Goslar, Pamela W; Israr, Sharjeel; Petersen, Scott R; Weinberg, Jordan A

2018-05-21

Trauma centers reported illicit amphetamine use in approximately 10% of trauma admissions in the previous decade. From experience at a trauma center located in a southwestern metropolis, our perception is that illicit amphetamine use is on the rise, and that these patients utilize in-hospital resources beyond what would be expected for their injuries. The purpose of this study was to document the incidence of illicit amphetamine use among our trauma patients and to evaluate its impact on resource utilization. We conducted a retrospective cohort study using 7 consecutive years of data (starting July 2010) from our institution's trauma registry. Toxicology screenings were used to categorize patients into one of three groups: illicit amphetamine, other drugs, or drug free. Adjusted linear and logistic regression models were used to predict hospital cost, length of stay, ICU admission and ventilation between drug groups. Models were conducted with combined injury severity (ISS) and then repeated for ISS <9, ISS 9-15 and ISS 16 and above. 8,589 patients were categorized into the following three toxicology groups: 1255 (14.6%) illicit amphetamine, 2214 (25.8%) other drugs, and 5120 (59.6%) drug free. Illicit amphetamine use increased threefold over the course of the study (from 7.85% to 25.0% of annual trauma admissions). Adjusted linear models demonstrated that illicit amphetamine among patients with ISS<9 was associated with 4.6% increase in hospital cost (P=.019) and 7.4% increase in LOS (P=.043). Logistic models revealed significantly increased odds of ventilation across all ISS groups and increased odds of ICU admission when all ISS groups were combined (P=.001) and within the ISS<9 group (P=.002). Hospital resource utilization of amphetamine patients with minor injuries is significant. Trauma centers with similar epidemic growth in proportion of amphetamine patients face a potentially significant resource strain relative to other centers. Prognostic and Epidemiological LEVEL OF EVIDENCE: III.

The Impact of Acculturation Style and Acculturative Hassles on the Mental Health of Somali Adolescent Refugees.

PubMed

Lincoln, Alisa K; Lazarevic, Vanja; White, Matthew T; Ellis, B Heidi

2016-08-01

Refugee adolescents often immigrate to a new society because of experiences of persecution and trauma, which can have profound effects on their mental health. Once they immigrate, many refugees experience stressors related to resettlement and acculturation in the new society. The current study examined relationships among acculturation styles and hassles and the well-being of young refugees as well as the role of gender. Data were collected from 135 young refugees (M age = 15.39, SD = 2.2; 62 % male) from Somalia resettled in the United States The findings from our study indicate that in addition to trauma history, acculturative hassles and acculturation style impact the wellbeing of Somali refugee adolescents. These findings indicate the need to understand both past experiences as well as current challenges. Potential areas for intervention are discussed.

Hypothermia is associated with poor outcome in pediatric trauma patients.

PubMed

Sundberg, Jennifer; Estrada, Cristina; Jenkins, Cathy; Ray, Jacqueline; Abramo, Thomas

2011-11-01

The objective of the study was to determine if hypothermia in pediatric trauma patients is associated with increased mortality. We reviewed the charts of level 1 trauma patients aged 3 months to 17 years who presented between September 2006 and March 2008. We analyzed data for patients with temperatures recorded within 30 minutes of arrival to the pediatric emergency department. Logistic regression models were used to test for associations of hypothermia with death while adjusting for mode of transport, season of year, and presence of intracranial pathology as documented by an abnormal head computed tomographic scan. Of the 226 level 1 trauma patients presenting during the study period, 190 met inclusion criteria. Twenty-one patients (11%) died. The odds ratio (OR) of a hypothermic patient dying was 9.2 times that of a normothermic patient when adjusting for seasonal variation (95% confidence interval [CI], 3.2-26.2; P < 0.0001). The OR of a hypothermic patient dying was 8.7 times that of a normothermic patient when adjusting for mode of transport (ground vs air) (95% CI, 3.1-24.6; P < 0.0001). Although it did not reach statistical significance, there was a trend toward an association between hypothermia and the presence of traumatic brain injury as evidenced by an abnormal head computed tomographic scan (OR = 2.4; 95% CI, 0.9-6.0; P = .07). Hypothermia is a risk factor for increased mortality in pediatric trauma patients. This pilot study warrants a more detailed, multicenter analysis to assess the impact of hypothermia in the pediatric trauma patient. Copyright © 2011 Elsevier Inc. All rights reserved.

Development of an mHealth trauma registry in the Middle East using an implementation science framework

PubMed Central

Mehmood, Amber; Chan, Edward; Allen, Katharine; Al-Kashmiri, Ammar; Al-Busaidi, Ali; Al-Abri, Jehan; Al-Yazidi, Mohamed; Al-Maniri, Abdullah; Hyder, Adnan A.

2017-01-01

ABSTRACT Background: Trauma registries (TRs) play a vital role in the assessment of trauma care, but are often underutilized in countries with a high burden of injuries. Objectives: We investigated whether information and communications technology (ICT) such as mobile health (mHealth) could enable the design of a tablet-based application for healthcare professionals. This would be used to inform trauma care and acquire surveillance data for injury control and prevention in Oman. This paper focuses on documenting the implementation process in a healthcare setting. Methods: The study was conducted using an ICT implementation framework consisting of multistep assessment, development and pilot testing of an electronic tablet-based TR. The pilot study was conducted at two large hospitals in Oman, followed by detailed evaluation of the process, system and impact of implementation. Results: The registry was designed to provide comprehensive information on each trauma case from the location of injury until hospital discharge, with variables organized to cover 11 domains of demographic and clinical information. The pilot study demonstrated that the registry was user friendly and reliable, and the implementation framework was useful in planning for the Omani hospital setting. Data collection by trained and dedicated nurses proved to be more feasible, efficient and reliable than real-time data entry by care providers. Conclusions: The initial results show the promising potential of a user-friendly, comprehensive electronic TR through the use of mHealth tools. The pilot test in two hospitals indicates that the registry can be used to create a multicenter trauma database. PMID:29027507

Impact of prehospital transfer strategies in major trauma and head injury: systematic review, meta-analysis, and recommendations for study design.

PubMed

Pickering, Alastair; Cooper, Katy; Harnan, Susan; Sutton, Anthea; Mason, Suzanne; Nicholl, Jonathan

2015-01-01

It is unclear whether trauma patients should be transferred initially to a trauma center or local hospital. A systematic review and meta-analysis assessed the evidence for direct transport to specialist centers (SCs) versus initial stabilization at non-SCs (NSCs) for major trauma or moderate-to-severe head injury. Nine databases were searched from 1988 to 2012. Limitations in the study design informed recommendations for future studies. Of 19 major trauma studies, five (n = 19,910) included patients not transferred to SCs and adjusted for case mix. Meta-analysis showed no difference in mortality for initial triage to NSCs versus SCs (odds ratio [OR] 1.03; 95% confidence interval [CI], 0.85-1.23). Within studies excluding patients not transferred to SCs, unadjusted analyses of mortality nonsignificantly favored transfer via NSCs (16 studies; n = 37,079; OR, 0.83; 95% CI, 0.68-1.01), whereas adjusted analysis nonsignificantly favored direct triage to SCs (9 studies; n = 34,266; OR, 1.18; 95% CI, 0.96-1.44). Of 11 head injury studies, all excluded patients not transferred to SCs and half were in remote locations. There was no significant mortality difference between initial triage to NSCs versus SCs within adjusted analyses (3 studies; n = 1,507; OR, 0.74; 95% CI, 0.31-1.79) or unadjusted analyses (10 studies; n = 3,671; OR, 0.87; 95% CI, 0.62-1.23). This systematic review demonstrated no difference in outcomes for direct transport to a trauma center versus initial triage to a local hospital. Many studies had significant limitations in the design, and heterogeneity was high. Recommendations for future studies include the following: (i) inclusion of patients not transferred to SCs and those dying during transport; (ii) clear description of centers plus transport distances/times; (iii) adjustments for case mix; and (iv) assessment of morbidity and mortality. Systematic review, level IV.

The hidden effects of child maltreatment in a war region: correlates of psychopathology in two generations living in Northern Uganda.

PubMed

Olema, David Kani; Catani, Claudia; Ertl, Verena; Saile, Regina; Neuner, Frank

2014-02-01

Adverse life experiences are a major risk factor for psychopathology. Studies from industrialized countries have consistently shown the detrimental effects of child maltreatment on the mental health of the victims. Research in war-affected populations, however, has mostly been restricted to the psychological damage caused by the war. Both war trauma and child maltreatment have rarely been studied simultaneously. In a comparative study of 2 generations living in severely war-affected regions in Northern Uganda, we determined the relationship between both trauma types and posttraumatic stress disorder (PTSD), anxiety, depression, and suicide ideation. A total of 100 adolescents, 50 with and 50 without a history of abduction by the rebel army with both their parents (100 mothers and 100 fathers) living in camps in northern Uganda were interviewed. The study showed that both generations were severely affected by war and child maltreatment. Both trauma types were independently correlated with psychological disorders in the adolescent group. Only child maltreatment, however, not war violence, accounted for PTSD symptoms in the parent group (β = .253, p = .002). We conclude that, even in the context of severe war, the impact of child maltreatment on psychological disorders surpasses the damage of war trauma. Copyright © 2014 International Society for Traumatic Stress Studies.

The invisible trauma patient: emergency department discharges.

PubMed

Reilly, Patrick M; Schwab, C William; Kauder, Donald R; Dabrowski, G Paul; Gracias, Vicente; Gupta, Rajan; Pryor, John P; Braslow, Benjamin M; Kim, Patrick; Wiebe, Douglas J

2005-04-01

As the malpractice and financial environment has changed, injured patients evaluated by the trauma team and discharged from the emergency department (ED) are now commonplace. The evaluation, care, and disposition of this population has become a significant workload component but is not reported to accrediting organizations and is relatively invisible to hospital administrators. Our objective was to quantify and begin to qualify the evolving picture of the trauma ED discharge population as a work component of trauma service function in an urban, Level I trauma center with an aeromedical program. Trauma registry (contacts, mechanism, transport, injuries, and disposition) and hospital databases (ED closure, occupancy rates) were queried for a 5-year period (1999-2003). Trend analysis provided statistical comparisons for questions of interest. During the 5-year study period, the total number of trauma contacts rose by 18.1% (2,220 in 1999 vs. 2,622 in 2003; trend p < 0.05). This increase in total contacts was not a manifestation of an increase in admissions (1,672 in 1999 vs. 1,544 in 2003) but rather a reflection of a marked increase in patients seen primarily by the trauma team and discharged from the ED (473 in 1999 vs. 1,000 in 2003; trend p < 0.05). These ED discharge patients were increasingly transported by helicopter (12.3% in 1999 vs. 29.2% in 2003; trend p < 0.05) and less frequently from urban areas (57.1% in 1999 vs. 48.1% in 2003; trend p < 0.05) over the course of the study period. Average injury severity of this group increased over the study period (Injury Severity Score of 2.7 +/- 0.1 in 1999 vs. 3.3 +/- 0.1 in 2003; trend p < 0.05). ED length of stay for this group increased 19.8% over the study period (trend p < 0.05), averaging nearly 5 hours in 2003. The total number, relative percentage, and injury severity of patients evaluated by the trauma team and discharged from the ED has significantly increased over the last 5 years, representing nearly 5,000 patient care hours in 2003. Systems to care for these patients in a cost- and resource-efficient fashion should be put in place. The impact of this growing population of patients on the workload of the trauma center should be recognized by accrediting agencies, hospital administration, and Emergency Medical Services.

Metaclinical issues in the treatment of psychopolitical trauma.

PubMed

Fischman, Y

1998-01-01

Metaclinical implications of psychotherapy with individuals traumatized by violent political repression are explored, with an emphasis on ethical concerns in treatment. Issues addressed include the relevance of the sociopolitical context in the conceptualization of the trauma, the challenge of transcending cultural frameworks, the clinician's role in the reversal of collective denial, the interplay of motivation and countertransference, and the impact of questions of purpose and meaning in both survivors and clinicians interacting with trauma.

POST Traumatic Stress Disorder in Emergency Workers: Risk Factors and Treatment

NASA Astrophysics Data System (ADS)

Argentero, Piergiorgio; Dell'Olivo, Bianca; Setti, Ilaria

Post traumatic stress disorder (PTSD) are emergent phenomena resulting from exposure to a traumatic event that causes actual or threatened death or injury and produces intense fear, helplessness, or horror. In order to assess the role of different factors contributing to this kind of emergent phenomenon prevalence rates across gender, cultures, and samples exposed to different traumas are examined. Risk factors for PTSD, including pre-existing individual-based factors, features of the traumatic event, and post-trauma interventions are examined as well. Several characteristics of the trauma, related to cognitions, post-trauma social support and therapeutic interventions for PTSD are also considered. Further work is needed in order to analyze the inter-relationships among these factors and underlying mechanisms. The chaotic nature of traumatic processes, the multiple and interactive impacts on traumatic events require a comprehensive perspective aimed at planning effective interventions. Treatment outcome studies recommended the combined use of training and therapies as first-line treatment for PTSD.

Cumulative exposure to traumatic events in older adults.

PubMed

Ogle, Christin M; Rubin, David C; Siegler, Ilene C

2014-01-01

The present study examined the impact of cumulative trauma exposure on current posttraumatic stress disorder (PTSD) symptom severity in a nonclinical sample of adults in their 60s. The predictive utility of cumulative trauma exposure was compared to other known predictors of PTSD, including trauma severity, personality traits, social support, and event centrality. Community-dwelling adults (n = 2515) from the crest of the Baby Boom generation completed the Traumatic Life Events Questionnaire, the PTSD Checklist, the NEO Personality Inventory, the Centrality of Event Scale, and rated their current social support. Cumulative trauma exposure predicted greater PTSD symptom severity in hierarchical regression analyses consistent with a dose-response model. Neuroticism and event centrality also emerged as robust predictors of PTSD symptom severity. In contrast, the severity of individuals' single most distressing life event, as measured by self-report ratings of the A1 PTSD diagnostic criterion, did not add explanatory variance to the model. Analyses concerning event categories revealed that cumulative exposure to childhood violence and adulthood physical assaults were most strongly associated with PTSD symptom severity in older adulthood. Moreover, cumulative self-oriented events accounted for a larger percentage of variance in symptom severity compared to events directed at others. Our findings suggest that the cumulative impact of exposure to traumatic events throughout the life course contributes significantly to posttraumatic stress in older adulthood above and beyond other known predictors of PTSD.

Impact and injury patterns in between-rails frontal crashes of vehicles with good ratings for frontal crash protection.

PubMed

Morgan, Richard M; Cui, Chongzhen; Digges, Kennerly H; Cao, Libo; Kan, Cing-Dao Steve

2012-01-01

This research investigated (1) what are the key attributes of the between-rail, frontal crash, (2) what are the types of object contacted, and (3) what is the type of resulting trauma. The method was to study with both weighted and in-depth case reviews of NASS-CDS crash data with direct damage between the longitudinal rails in frontal crashes. Individual case selection was limited to belted occupants in between-rail, frontal impacts of good-rated, late-model vehicles equipped with air bags.This paper evaluates the risk of trauma for drivers in cars and LTVs in between-rail, frontal crashes, and suggests the between-rail impact is more dangerous to car drivers. Using weighted data-representing 227,305 tow-away crashes-the resulting trauma to various body regions was analyzed to suggest greatest injury is to the chest, pelvis/thigh/knee/leg, and foot/ankle. This study analyzed the type of object that caused the direct damage between the rails, including small tree or post, large tree or pole, and another vehicle; and found that the struck object was most often another vehicle or a large tree/pole. Both the extent of damage and the occupant compartment intrusion were explored, and suggest that 64% of the serious injuries are associated with increasing intrusion. Individual NASS cases were reviewed to gain a deeper understanding of the mechanical particulars in the between-rail crash.

Impact and Injury Patterns in Between-Rails Frontal Crashes of Vehicles with Good Ratings for Frontal Crash Protection

PubMed Central

Morgan, Richard M.; Cui, Chongzhen; Digges, Kennerly H.; Cao, Libo; Kan, Cing-Dao (Steve)

2012-01-01

This research investigated (1) what are the key attributes of the between-rail, frontal crash, (2) what are the types of object contacted, and (3) what is the type of resulting trauma. The method was to study with both weighted and in-depth case reviews of NASS-CDS crash data with direct damage between the longitudinal rails in frontal crashes. Individual case selection was limited to belted occupants in between-rail, frontal impacts of good-rated, late-model vehicles equipped with air bags. This paper evaluates the risk of trauma for drivers in cars and LTVs in between-rail, frontal crashes, and suggests the between-rail impact is more dangerous to car drivers. Using weighted data—representing 227,305 tow-away crashes—the resulting trauma to various body regions was analyzed to suggest greatest injury is to the chest, pelvis/thigh/knee/leg, and foot/ankle. This study analyzed the type of object that caused the direct damage between the rails, including small tree or post, large tree or pole, and another vehicle; and found that the struck object was most often another vehicle or a large tree/pole. Both the extent of damage and the occupant compartment intrusion were explored, and suggest that 64% of the serious injuries are associated with increasing intrusion. Individual NASS cases were reviewed to gain a deeper understanding of the mechanical particulars in the between-rail crash. PMID:23169135

Broken identity: the impact of the Holocaust on identity in Romanian and Polish Jews.

PubMed

Prot, Katarzyna

2008-01-01

The paper is based on interviews conducted with Holocaust survivors in Poland (30 interviews) and Romania (55 interviews). It describes how the Holocaust affected survivor identity. Two aspects of identity are analyzed the sense of personal identity and social identity. Each affects the other but they are largely independent and the trauma of the Holocaust impacted each of them differently. Personal identity seems to be unrelated to either the type of trauma or the survivor's social situation. There are no significant differences in that aspect between Polish and Romanian survivors. Social identity is more related to the survivors' social situation prior to and after the trauma. The sense of identity, both personal and social, is dynamic and changes over time.

Pathways from Trauma to Psychotic Experiences: A Theoretically Informed Model of Posttraumatic Stress in Psychosis

PubMed Central

Hardy, Amy

2017-01-01

In recent years, empirical data and theoretical accounts relating to the relationship between childhood victimization and psychotic experiences have accumulated. Much of this work has focused on co-occurring Posttraumatic Stress Disorder or putative causal mechanisms in isolation from each other. The complexity of posttraumatic stress reactions experienced in psychosis remains poorly understood. This paper therefore attempts to synthesize the current evidence base into a theoretically informed, multifactorial model of posttraumatic stress in psychosis. Three trauma-related vulnerability factors are proposed to give rise to intrusions and to affect how people appraise and cope with them. First, understandable attempts to survive trauma become habitual ways of regulating emotion, manifesting in cognitive-affective, behavioral and interpersonal responses. Second, event memories, consisting of perceptual and episodic representations, are impacted by emotion experienced during trauma. Third, personal semantic memory, specifically appraisals of the self and others, are shaped by event memories. It is proposed these vulnerability factors have the potential to lead to two types of intrusions. The first type is anomalous experiences arising from emotion regulation and/or the generation of novel images derived from trauma memory. The second type is trauma memory intrusions reflecting, to varying degrees, the retrieval of perceptual, episodic and personal semantic representations. It is speculated trauma memory intrusions may be experienced on a continuum from contextualized to fragmented, depending on memory encoding and retrieval. Personal semantic memory will then impact on how intrusions are appraised, with habitual emotion regulation strategies influencing people’s coping responses to these. Three vignettes are outlined to illustrate how the model accounts for different pathways between victimization and psychosis, and implications for therapy are considered. The model is the first to propose how emotion regulation and autobiographical memory may lead to a range of intrusive experiences in psychosis, and therefore attempts to explain the different phenomenological associations observed between trauma and intrusions. However, it includes a number of novel hypotheses that require empirical testing, which may lead to further refinement. It is anticipated the model will assist research and practice, in the hope of supporting people to manage the impact of victimization on their lives. PMID:28588514

Psychological Effect of an Analogue Traumatic Event Reduced by Sleep Deprivation

PubMed Central

Porcheret, Kate; Holmes, Emily A.; Goodwin, Guy M.; Foster, Russell G.; Wulff, Katharina

2015-01-01

Study Objective: To examine the effect of sleep deprivation compared to sleep, immediately after experimental trauma stimuli on the development of intrusive memories to that trauma stimuli. Design: Participants were exposed to a film with traumatic content (trauma film). The immediate response to the trauma film was assessed, followed by either total sleep deprivation (sleep deprived group, N = 20) or sleep as usual (sleep group, N = 22). Twelve hours after the film viewing the initial psychological effect of the trauma film was measured and for the subsequent 6 days intrusive emotional memories related to the trauma film were recorded in daily life. Setting: Academic sleep laboratory and participants' home environment. Participants: Healthy paid volunteers. Measurements and results: On the first day after the trauma film, the psychological effect as assessed by the Impact of Event Scale – Revised was lower in the sleep deprived group compared to the sleep group. In addition, the sleep deprived group reported fewer intrusive emotional memories (mean 2.28, standard deviation [SD] 2.91) compared to the sleep group (mean 3.76, SD 3.35). Because habitual sleep/circadian patterns, psychological health, and immediate effect of the trauma film were similar at baseline for participants of both groups, the results cannot be accounted for by pre-existing inequalities between groups. Conclusions: Our findings suggest that sleep deprivation on one night, rather than sleeping, reduces emotional effect and intrusive memories following exposure to experimental trauma. Citation: Porcheret K, Holmes EA, Goodwin GM, Foster RG, Wulff K. Psychological effect of an analogue traumatic event reduced by sleep deprivation. SLEEP 2015;38(7):1017–1025. PMID:26118556

Maternal Interpersonal Trauma and Child Social-Emotional Development: An Intergenerational Effect.

PubMed

Folger, Alonzo T; Putnam, Karen T; Putnam, Frank W; Peugh, James L; Eismann, Emily A; Sa, Ting; Shapiro, Robert A; Van Ginkel, Judith B; Ammerman, Robert T

2017-03-01

Evidence suggests that maternal interpersonal trauma can adversely affect offspring health, but little is known about potential transmission pathways. We investigated whether interpersonal trauma exposure had direct and indirect associations with offspring social-emotional development at 12-months of age in an at-risk, home visited population. A retrospective cohort study was conducted of 1172 mother-child dyads who participated in a multi-site, early childhood home visiting program. Children were born January 2007 to June 2010 and data were collected at enrolment (prenatal/birth) through 12-months of age. Multivariable path analyses were used to examine the relationship between maternal interpersonal trauma, subsequent psychosocial mediators (maternal depressive symptoms, social support, and home environment), and the outcome of child social-emotional development measured with the Ages and Stages Questionnaire: Social-Emotional (ASQ:SE). Maternal interpersonal trauma was characterized as any previous exposure, the level of exposure, and type (e.g. abuse) of exposure. The prevalence of maternal interpersonal trauma exposure was 69.1%, and exposures ranged from 1 type (19.3%) to 7 types (2.3%). Interpersonal trauma was associated with a 3.6 point (95% confidence interval 1.8, 5.4) higher ASQ:SE score among offspring and indicated greater developmental risk. An estimated 23.4% of the total effect was mediated by increased maternal depressive symptoms and lower social support. Differential effects were observed by the level and type of interpersonal trauma exposure. Maternal interpersonal trauma exposures can negatively impact child social-emotional development, acting in part through maternal psychosocial factors. Future research is needed to further elucidate the mechanisms of intergenerational risk. © 2017 John Wiley & Sons Ltd.

Trauma patients: I can't get no (patient) satisfaction?

PubMed

Bentley-Kumar, Karalyn; Jackson, Theresa; Holland, Danny; LeBlanc, Brian; Agrawal, Vaidehi; Truitt, Michael S

2016-12-01

The Centers for Medicare and Medicaid Services (CMS) provides financial incentives to hospitals based on the Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS) patient satisfaction survey. This data is made publicly available on their website to be utilized by patients and insurers. Hospitals are profoundly interested in identifying patient populations that negatively contribute to overall patient satisfaction scores. Hospitals consider trauma patients "high risk" from a HCAHPS perspective, but there is no data to inform this opinion. The purpose of this study is to evaluate trauma patient satisfaction scores and their impact on overall patient satisfaction. Three different analyses were performed. Group 1 was composed of ALL patients admitted to our hospital over a 7-month period who were administered a validated patient satisfaction survey by a 3rd party and compared patient satisfaction of trauma vs. non-trauma patients (ALL). Group 2 compared admitted patients with a specific ICD-9 procedure code to non-trauma patients who underwent a procedure with the same ICD-9 code (ICD). Group 3 examines patient satisfaction between three Level I Trauma Centers within our geographic area (TC). Patient satisfaction data of trauma vs non-trauma patients (ALL), those with a specific ICD-9 procedure code (ICD), and the 3 Level I Trauma Centers in our area (TC) were analyzed with the appropriate statistical test. In the ALL group, no difference in satisfaction was noted in 18/21 questions for trauma patients when compared to non-trauma patients at our hospital. In the ICD group, 57 ICD-9 procedure codes were analyzed. Of these, only patients who required spinal fusion secondary to trauma reported lower overall patient satisfaction. No meaningful difference was found in HCAHPS associated satisfaction between the Level I Trauma Centers in our area (TC). In contrast to commonly held opinion, trauma patients do not negatively contribute to overall patient satisfaction in our facility. Certain injuries may offer opportunities for improvement and efforts around improved physician-patient communication may be warranted. In the era of public reporting and financial penalties, surgeons should embrace patient satisfaction as it may be vital to the survival of the trauma center. Copyright © 2016. Published by Elsevier Inc.

Early-Life Trauma in Hospitalized Patients With Mood Disorders and Its Association With Clinical Outcomes.

PubMed

Parsaik, Ajay K; Abdelgawad, Noha; Chotalia, Jigar K; Lane, Scott D; Pigott, Teresa A

2017-01-01

The prevalence of childhood trauma and its impact on clinical outcomes in hospitalized patients with mood disorders is unknown. We studied the frequency of childhood trauma among inpatient adults with mood disorders and its association with clinical outcomes. Patients admitted to our hospital with a primary diagnosis of mood disorders completed the short form of the Early Trauma Inventory-Self-Report (ETISR-SF), the Sheehan Disability Scale, and the Clinician-Rated Dimensions of Psychosis Symptom Severity scale. A regression model adjusted for multiple comparisons was used to examine the association between scores on the ETISR-SF and clinical outcomes. Subjects were 167 patients, all of whom reported ≥1 types of childhood trauma: 90% general trauma, 75% physical abuse, 71% emotional abuse, 50% sexual abuse, and 35% all 4 types of abuse. The subtypes of abuse did not differ by sex or race. Diagnoses in the sample were bipolar disorder 56%, major depressive disorder 24%, schizoaffective disorder 14%, and substance-induced mood disorder 5%. The mean age in the sample was 35±11.5 years, 53% were male, and 64% also had substance abuse disorders. Higher scores on the ETISR-SF were associated with longer hospital stays [odds ratio (OR)=1.13; 95% confidence interval (CI), 1.05-1.22], and greater disruption of work/school life (OR=1.12; 95% CI, 1.04-1.21). There was also a trend for higher ETISR-SF scores to be associated with more severe psychotic symptoms (OR=1.13; 95% CI, 1.01-1.27) and more disruption in social (OR=1.14; 95% CI, 1.06-1.22) and family life (OR=1.09; 95% CI, 1.02-1.17). Childhood trauma was reported by all of the 167 patients, with general trauma the most common and approximately half reporting sexual abuse. Childhood trauma was associated with poor clinical outcomes. Early recognition of trauma and trauma-related therapeutic interventions may improve outcomes.

Trauma Affecting Asian-Pacific Islanders in the San Francisco Bay Area

PubMed Central

Bith-Melander, Pollie; Jindal, Charulata; Efird, Jimmy T.

2017-01-01

Trauma is a transgenerational process that overwhelms the community and the ability of family members to cope with life stressors. An anthropologist trained in ethnographic methods observed three focus groups from a non-profit agency providing trauma and mental health services to Asian Americans living in the San Francisco Bay Area of United States. Supplemental information also was collected from staff interviews and notes. Many of the clients were immigrants, refugees, or adult children of these groups. This report consisted of authentic observations and rich qualitative information to characterize the impact of trauma on refugees and immigrants. Observations suggest that collective trauma, direct or indirect, can impede the success and survivability of a population, even after many generations. PMID:28895918

The effect of perceived person-job fit on employee attitudes toward change in trauma centers.

PubMed

Zatzick, Christopher D; Zatzick, Douglas F

2013-01-01

Employee attitudes toward change are critical for health care organizations implementing new procedures and practices. When employees are more positive about the change, they are likely to behave in ways that support the change, whereas when employees are negative about the change, they will resist the changes. This study examined how perceived person-job (demands-abilities) fit influences attitudes toward change after an externally mandated change. Specifically, we propose that perceived person-job fit moderates the negative relationship between individual job impact and attitudes toward change. We examined this issue in a sample of Level 1 trauma centers facing a regulatory mandate to develop an alcohol screening and brief intervention program. A survey of 200 providers within 20 trauma centers assessed perceived person-job fit, individual job impact, and attitudes toward change approximately 1 year after the mandate was enacted. Providers who perceived a better fit between their abilities and the new job demands were more positive about the change. Further, the impact of the alcohol screening and brief intervention program on attitudes toward change was mitigated by perceived fit, where the relationship between job impact and change attitudes was more negative for providers who perceived a worse fit as compared with those who perceived a better fit. Successful implementation of changes to work processes and procedures requires provider support of the change. Management can enhance this support by improving perceived person-job fit through ongoing training sessions that enhance providers' abilities to implement the new procedures.

Exploring Posttraumatic Growth in Children Impacted by Hurricane Katrina: Correlates of the Phenomenon and Developmental Considerations

ERIC Educational Resources Information Center

Kilmer, Ryan P.; Gil-Rivas, Virginia

2010-01-01

This study explored posttraumatic growth (PTG), positive change resulting from struggling with trauma, among 7- to 10-year-olds impacted by Hurricane Katrina. Analyses focused on child self-system functioning and cognitive processes, and the caregiving context, in predicting PTG at 2 time points (Time 1n = 66, Time 2n = 51). Findings suggest that…

Why Do You Work with Struggling Students? Teacher Perceptions of Meaningful Work in Trauma-Impacted Classrooms

ERIC Educational Resources Information Center

Brunzell, Tom; Stokes, Helen; Waters, Lea

2018-01-01

This study contributed new findings to the construct of meaningful work (MW) and negative impacts on MW. In other professional samples, finding meaning in work has been shown to be an effective buffer when facing workplace adversity. However, prior investigation has neither identified nor explored the specific sources and mechanisms of meaningful…

Childhood trauma associates with clinical features of bipolar disorder in a sample of Chinese patients.

PubMed

Li, Xian-Bin; Liu, Jin-Tong; Zhu, Xiong-Zhao; Zhang, Liang; Tang, Yi-Lang; Wang, Chuan-Yue

2014-10-01

Childhood trauma is a major public health problem which has a long-term consequence, a few studies have examined the relationship between childhood trauma and clinical features of bipolar disorder, most in western culture, with no such studies done in Chinese culture. The CTQ-SF was administered to 132 Chinese patients with DSM-IV bipolar disorder. Participants also completed the Childhood Experience of Care and Abuse Questionnaire (CECA.Q), the Impact of Events Scale-Revised (IES-R), and the State-Trait Anxiety Inventory (STAI). The CTQ-SF cut-off scores for exposure were used to calculate the prevalence of trauma. The relationship between childhood trauma and clinical features of bipolar disorder were examined. The internal consistency of CTQ-SF was good (Cronbach׳s α=0.826) and four week test-retest reliability was high (r=0.755). 61.4% of this sample reported physical neglect (PN) in childhood, followed by emotional neglect (EN, 49.6%), sexual abuse (SA, 40.5%), emotional abuse (EA, 26.0%) and physical abuse (PA,13.1%). Significant negative correlations existed between age of onset and EA and EN score (r=-0.178~-0.183, p<0.05). Significant positive correlations were observed between EA, CTQ-SF total score and intrusion and hyper-arousal scores of IES-R (r=0.223~0.309, p<0.05). Similarly, significant positive correlations were found between EN, PN, CTQ-SF total and STAI score (r=0.222~0.425, p<0.05). Data on childhood trauma were derived from a retrospective self-report questionnaire without independent corroboration. A number of potential patients (more severe or chronic patients) was excluded because they were either refused to participate or inappropriate to participate in research. Significant number of subjects in patients with BD reported experience of childhood abuse and neglect. Exposure to childhood trauma is associated with age of onset of illness, co morbid PTSD and anxiety symptoms. To study the pathogenesis of childhood trauma on bipolar disorder and explanation the interaction between childhood trauma and susceptibility genes are proposed. Copyright © 2014 Elsevier B.V. All rights reserved.

Causes of morbidity in wild raptor populations admitted at a wildlife rehabilitation centre in Spain from 1995-2007: a long term retrospective study.

PubMed

Molina-López, Rafael A; Casal, Jordi; Darwich, Laila

2011-01-01

Morbidity studies complement the understanding of hazards to raptors by identifying natural or anthropogenic factors. Descriptive epidemiological studies of wildlife have become an important source of information about hazards to wildlife populations. On the other hand, data referenced to the overall wild population could provide a more accurate assessment of the potential impact of the morbidity/mortality causes in populations of wild birds. The present study described the morbidity causes of hospitalized wild raptors and their incidence in the wild populations, through a long term retrospective study conducted at a wildlife rehabilitation centre of Catalonia (1995-2007). Importantly, Seasonal Cumulative Incidences (SCI) were calculated considering estimations of the wild population in the region and trend analyses were applied among the different years. A total of 7021 birds were analysed: 7 species of Strigiformes (n = 3521) and 23 of Falconiformes (n = 3500). The main causes of morbidity were trauma (49.5%), mostly in the Falconiformes, and orphaned/young birds (32.2%) mainly in the Strigiformes. During wintering periods, the largest morbidity incidence was observed in Accipiter gentillis due to gunshot wounds and in Tyto alba due to vehicle trauma. Within the breeding season, Falco tinnunculus (orphaned/young category) and Bubo bubo (electrocution and metabolic disorders) represented the most affected species. Cases due to orphaned/young, infectious/parasitic diseases, electrocution and unknown trauma tended to increase among years. By contrast, cases by undetermined cause, vehicle trauma and captivity decreased throughout the study period. Interestingly, gunshot injuries remained constant during the study period. Frequencies of morbidity causes calculated as the proportion of each cause referred to the total number of admitted cases, allowed a qualitative assessment of hazards for the studied populations. However, cumulative incidences based on estimated wild raptor population provided a more accurate approach to the potential ecological impact of the morbidity causes in the wild populations.

Causes of Morbidity in Wild Raptor Populations Admitted at a Wildlife Rehabilitation Centre in Spain from 1995-2007: A Long Term Retrospective Study

PubMed Central

Molina-López, Rafael A.; Casal, Jordi; Darwich, Laila

2011-01-01

Background Morbidity studies complement the understanding of hazards to raptors by identifying natural or anthropogenic factors. Descriptive epidemiological studies of wildlife have become an important source of information about hazards to wildlife populations. On the other hand, data referenced to the overall wild population could provide a more accurate assessment of the potential impact of the morbidity/mortality causes in populations of wild birds. Methodology/Principal Findings The present study described the morbidity causes of hospitalized wild raptors and their incidence in the wild populations, through a long term retrospective study conducted at a wildlife rehabilitation centre of Catalonia (1995–2007). Importantly, Seasonal Cumulative Incidences (SCI) were calculated considering estimations of the wild population in the region and trend analyses were applied among the different years. A total of 7021 birds were analysed: 7 species of Strigiformes (n = 3521) and 23 of Falconiformes (n = 3500). The main causes of morbidity were trauma (49.5%), mostly in the Falconiformes, and orphaned/young birds (32.2%) mainly in the Strigiformes. During wintering periods, the largest morbidity incidence was observed in Accipiter gentillis due to gunshot wounds and in Tyto alba due to vehicle trauma. Within the breeding season, Falco tinnunculus (orphaned/young category) and Bubo bubo (electrocution and metabolic disorders) represented the most affected species. Cases due to orphaned/young, infectious/parasitic diseases, electrocution and unknown trauma tended to increase among years. By contrast, cases by undetermined cause, vehicle trauma and captivity decreased throughout the study period. Interestingly, gunshot injuries remained constant during the study period. Conclusions/Significance Frequencies of morbidity causes calculated as the proportion of each cause referred to the total number of admitted cases, allowed a qualitative assessment of hazards for the studied populations. However, cumulative incidences based on estimated wild raptor population provided a more accurate approach to the potential ecological impact of the morbidity causes in the wild populations. PMID:21966362

Fatal injuries resulting from extreme water impact.

DOT National Transportation Integrated Search

1968-09-01

Increased overwater flight has resulted in an increase in both military ejections and civil crash landings in water, 78 general aviation water accidents occurring in 1965. The objective of the study was to determine mechanisms of gross trauma in non-...

Trauma, posttraumatic stress disorder, and depression among sexual minority and heterosexual women veterans.

PubMed

Lehavot, Keren; Simpson, Tracy L

2014-07-01

This study examined the impact of various traumas across the life span on screening positive for current posttraumatic stress disorder (PTSD) and depression among heterosexual and sexual minority women veterans. Women veterans were recruited over the Internet (N = 706, 37% lesbian or bisexual) to participate in an anonymous, online survey. We assessed childhood trauma; adult sexual assault and adult physical victimization before, during, and after the military; combat exposure; perceived sexist discrimination during military service; sexual minority military stressors; past-year sexist events; and whether participants screened positive for PTSD or depression. Binary logistic regressions were used to generate odds ratios and 95% confidence intervals for PTSD and depression, stratified by sexual orientation and controlling for demographic characteristics. Lesbian and bisexual women reported higher rates of trauma across the life span, although in some instances (e.g., sexual assault during and after military service, combat exposure), they did not differ from their heterosexual counterparts. Childhood trauma and traumas that occurred during military service added the most variance to both PTSD and depression models. Sexual assault during military service appeared to be especially harmful with respect to screening positive for PTSD for both sexual orientation groups. Results revealed a number of other predictors of mental health status for women veterans, some of which differed by sexual orientation. Findings indicate a significant burden of interpersonal trauma for both heterosexual and lesbian/bisexual women veterans and provide information on the distinct association of various traumas with current PTSD and depression by sexual orientation. PsycINFO Database Record (c) 2014 APA, all rights reserved.

A major trauma course based on posters, audio-guides and simulation improves the management skills of medical students: Evaluation via medical simulator.

PubMed

Cuisinier, Adrien; Schilte, Clotilde; Declety, Philippe; Picard, Julien; Berger, Karine; Bouzat, Pierre; Falcon, Dominique; Bosson, Jean Luc; Payen, Jean-François; Albaladejo, Pierre

2015-12-01

Medical competence requires the acquisition of theoretical knowledge and technical skills. Severe trauma management teaching is poorly developed during internship. Nevertheless, the basics of major trauma management should be acquired by every future physician. For this reason, the major trauma course (MTC), an educational course in major traumatology, has been developed for medical students. Our objective was to evaluate, via a high fidelity medical simulator, the impact of the MTC on medical student skills concerning major trauma management. The MTC contains 3 teaching modalities: posters with associated audio-guides, a procedural workshop on airway management and a teaching session using a medical simulator. Skills evaluation was performed 1 month before (step 1) and 1 month after (step 3) the MTC (step 2). Nineteen students were individually evaluated on 2 different major trauma scenarios. The primary endpoint was the difference between steps 1 and 3, in a combined score evaluating: admission, equipment, monitoring and safety (skill set 1) and systematic clinical examinations (skill set 2). After the course, the combined primary outcome score improved by 47% (P<0.01). Scenario choice or the order of use had no significant influence on the skill set evaluations. This study shows improvement in student skills for major trauma management, which we attribute mainly to the major trauma course developed in our institution. Copyright © 2015 Société française d’anesthésie et de réanimation (Sfar). Published by Elsevier Masson SAS. All rights reserved.

Is there Complex Trauma Experience typology for Australian's experiencing extreme social disadvantage and low housing stability?

PubMed

Keane, Carol A; Magee, Christopher A; Kelly, Peter J

2016-11-01

Traumatic childhood experiences predict many adverse outcomes in adulthood including Complex-PTSD. Understanding complex trauma within socially disadvantaged populations has important implications for policy development and intervention implementation. This paper examined the nature of complex trauma experienced by disadvantaged individuals using a latent class analysis (LCA) approach. Data were collected through the large-scale Journeys Home Study (N=1682), utilising a representative sample of individuals experiencing low housing stability. Data on adverse childhood experiences, adulthood interpersonal trauma and relevant covariates were collected through interviews at baseline (Wave 1). Latent class analysis (LCA) was conducted to identify distinct classes of childhood trauma history, which included physical assault, neglect, and sexual abuse. Multinomial logistic regression investigated childhood relevant factors associated with class membership such as biological relationship of primary carer at age 14 years and number of times in foster care. Of the total sample (N=1682), 99% reported traumatic adverse childhood experiences. The most common included witnessing of violence, threat/experience of physical abuse, and sexual assault. LCA identified six distinct childhood trauma history classes including high violence and multiple traumas. Significant covariate differences between classes included: gender, biological relationship of primary carer at age 14 years, and time in foster care. Identification of six distinct childhood trauma history profiles suggests there might be unique treatment implications for individuals living in extreme social disadvantage. Further research is required to examine the relationship between these classes of experience, consequent impact on adulthood engagement, and future transitions though homelessness. Copyright © 2016 Elsevier Ltd. All rights reserved.

Trainees' knowledge, attitudes, and practices towards caring for the substance-exposed mother-infant dyad.

PubMed

Schiff, Davida M; Zuckerman, Barry; Wachman, Elisha M; Bair-Merritt, Megan

2017-01-01

As rates of substance use disorder during pregnancy rise, pediatric trainees are increasingly caring for infants with neonatal abstinence syndrome (NAS). This study evaluated the knowledge, attitudes, and practices of trainees caring for substance-exposed newborns and their families, comparing differences by level and type of training, and personal experience with addiction or trauma. A cross-sectional survey of medical students and pediatric, medicine/pediatric, and family medicine residents in 2015-2106. Measures included knowledge about NAS, attitudes towards mothers who use drugs, and practices around discussing addiction and trauma with families. Descriptive and bivariate analyses were conducted. The overall response rate was 70%, with 229 trainees included in the final sample (99 students, 130 residents). Fifty percent of trainees endorsed personal experience with addiction, 50% with trauma, and 35% with both addiction and trauma. Increasing years of pediatric training was associated with greater comfort in managing symptoms of NAS but decreased comfort discussing addiction and trauma. Family medicine and medicine/pediatric residents were more comfortable discussing addiction and trauma than categorical pediatric residents (P < .01). Twenty-two percent of trainees felt confident that mothers would disclose illicit drug use, 39% felt that they would actively care for their infants with NAS, and 43% felt that mothers would not make unreasonable demands. Personal experience with addiction or trauma did not significantly impact trainees' attitudes towards women with substance use disorder. Trainees may benefit from educational interventions focused on developing a 2-generational model of trauma-informed care to improve attitudes and ultimately the care of substance-exposed infants and their families.

Double coding and mapping using Abbreviated Injury Scale 1998 and 2005: identifying issues for trauma data.

PubMed

Palmer, Cameron S; Niggemeyer, Louise E; Charman, Debra

2010-09-01

The 2005 version of the Abbreviated Injury Scale (AIS05) potentially represents a significant change in injury spectrum classification, due to a substantial increase in the codeset size and alterations to the agreed severity of many injuries compared to the previous version (AIS98). Whilst many trauma registries around the world are moving to adopt AIS05 or its 2008 update (AIS08), its effect on patient classification in existing registries, and the optimum method of comparing existing data collections with new AIS05 collections are unknown. The present study aimed to assess the potential impact of adopting the AIS05 codeset in an established trauma system, and to identify issues associated with this change. A current subset of consecutive major trauma patients admitted to two large hospitals in the Australian state of Victoria were double-coded in AIS98 and AIS05. Assigned codesets were also mapped to the other AIS version using code lists supplied in the AIS05 manual, giving up to four AIS codes per injury sustained. Resulting codesets were assessed for agreement in codes used, injury severity and calculated severity scores. 602 injuries sustained by 109 patients were compared. Adopting AIS05 would lead to a decrease in the number of designated major trauma patients in Victoria, estimated at 22% (95% confidence interval, 15-31%). Differences in AIS level between versions were significantly more likely to occur amongst head and chest injuries. Data mapped to a different codeset performed better in paired comparisons than raw AIS98 and AIS05 codesets, with data mapping of AIS05 codes back to AIS98 giving significantly higher levels of agreement in AIS level, ISS and NISS than other potential comparisons, and resulting in significantly fewer conversion problems than attempting to map AIS98 codes to AIS05. This study provides new insights into AIS codeset change impact. Adoption of AIS05 or AIS08 in established registries will decrease major trauma patient numbers. Code mapping between AIS versions can improve comparisons between datasets in different AIS versions, although the injury profile of a trauma population will affect the degree of comparability. At present, mapping AIS05 data back to AIS98 is recommended. 2009 Elsevier Ltd. All rights reserved.

"Trauma, stress, and self-care in clinical training: Predictors of burnout, decline in health status, secondary traumatic stress symptoms, and compassion satisfaction": Correction to Butler, Carello, and Maguin (2016).

PubMed

2017-07-01

Reports an error in "Trauma, stress, and self-care in clinical training: Predictors of burnout, decline in health status, secondary traumatic stress symptoms, and compassion satisfaction" by Lisa D. Butler, Janice Carello and Eugene Maguin ( Psychological Trauma: Theory, Research, Practice, and Policy , Advanced Online Publication, Sep 12, 2016, np). In the article, there was an error in Table 4 of the Results. The Outcomes and Predictors columns were not clearly categorized from one another. The corrected table is present in the erratum. (The following abstract of the original article appeared in record 2016-43766-001.) Objective: Courtois and Gold (2009) have called for the inclusion of trauma in the curriculum for all mental health training programs. The present study investigated the impact of trauma-related content, stress, and self-care (SC) on trainees in such a program. Method: The study examined potential risk factors (trauma exposures in training [being faced with or reacting to trauma-related field work experiences and course content] and perceptions of stress in field and coursework) and protective factors (SC effort and importance) in relation to burnout (BO), health status (HS), secondary traumatic stress symptoms (STSS), and compassion satisfaction (CS) among 195 students in a graduate social work training program. Results: All students reported trauma exposures in their field placements and/or coursework, including retraumatization experiences that were associated with higher STSS and BO. Field stress and SC effort were both consistent predictors across outcomes. Higher field stress levels predicted higher BO and STSS, a greater likelihood of decline in HS, and lower CS. Lower SC effort was also associated with higher BO and STSS, and a greater likelihood of decline in HS, while higher SC effort predicted higher CS. Older students, those with traumatized field clients, and those whose field work addressed trauma, also reported higher CS. Conclusions: These findings suggest that clinical training involving trauma content can be both rewarding and stressful, and may evoke distress in some trainees. Given that learning about and working with trauma are essential to adequate clinical training, the authors suggest adopting a trauma-informed approach within clinical training programs. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Ocular trauma in a rural south Indian population: the Aravind Comprehensive Eye Survey.

PubMed

Nirmalan, Praveen K; Katz, Joanne; Tielsch, James M; Robin, Alan L; Thulasiraj, Ravilla D; Krishnadas, Ramasamy; Ramakrishnan, Rengappa

2004-09-01

To determine the rate of ocular trauma in a rural population of southern India and its impact on vision impairment and blindness. A population-based cross-sectional study of 5150 persons 40 years or older in a randomly chosen rural population of 3 districts of southern India. Prospective information on trauma, type and agent of injury, setting of injury, and details of treatment sought for the last episode was recorded with questionnaires after face-to-face interviews. All interviewed subjects underwent a comprehensive ocular examination, including vision estimations, slit-lamp biomicroscopy examinations, and dilated posterior segment examinations. We elicited a history of ocular trauma in either eye from 229 (4.5%) persons, including 21 (0.4%) persons with bilateral ocular trauma. Blunt injuries (n = 124; 54.9%) were the major cause for trauma reported in this population. The most common setting where the ocular trauma occurred was during agricultural labor (n = 107; 46.9%). Nearly three quarters (n = 170; 74.2%) of those reporting ocular trauma sought treatment from an eye specialist (n = 104; 57.8%) and one fifth (n = 37; 20.6%) from a traditional healer. The age-adjusted (adjusted to the population estimates for India for the year 2000) prevalence for blindness in any eye caused by trauma was 0.8% (95% confidence interval [CI], 0.4-1.1). The odds ratios (OR) for trauma were higher for males (OR, 2.2; 95% CI, 1.6-3.0) and laborers (OR, 1.7; 95% CI, 1.2-2.4) and lower for literates (OR, 0.7; 95% CI, 0.5- 0.9). Seeking treatment from a traditional eye healer for trauma was not associated with vision impairment (OR, 1.0; 95% CI, 0.3-3.2) or with blindness (OR, 3.4; 95% CI, 0.2-56.5). Eye care programs may need to consider ocular trauma as a priority in this population, because the lifetime prevalence of ocular trauma is higher than that reported for glaucoma, age-related macular degeneration, or diabetic retinopathy from this population. Simple measures such as education regarding the use of protective eyewear could possibly significantly decrease this preventable cause of visual disability.

Impact of transfer distance and time on rural brain injury outcomes.

PubMed

Gale, Stephen C; Peters, Joann; Hansen, Ashley; Dombrovskiy, Viktor Y; Detwiler, Paul W

2016-01-01

After rural injury, evaluation at local hospitals with transfer to regional trauma centres may delay definitive care. This study sought to determine the impact of such delays on outcomes in patients with TBI within a mature regional trauma system. The ETMC Level 1 Trauma registry was queried from 2008-2013 for patients with blunt TBI, aged ≥ 18 and admitted ≤ 24 hours from injury and stratified them as 'transfer' vs 'direct' admission. Demographics, transfer distance, transfer times and outcomes were compared using Chi-square, t-test and multivariable logistic regression; p < 0.05 was significant. During the study period, 1845 patients met inclusion criteria: 947 'direct' and 898 'transfers'. For transfers, median distance was 60.1 miles; mean time to initial care was 1.2 ± 2.7 hours and time to Level 1 care was 5.0 ± 2.4 hours. Transfer patients were older (56 vs 49 years; p < 0.01) and had more comorbidities, but had lower mean ISS (15.9 vs 18.8; p < 0.01) and lower mortality (7.0 vs 10.3%; p < 0.03), complications and LOS. Neurosurgical intervention was comparable (p = 0.88), as was mortality for patients with ISS ≥ 15 (12.4% vs 14.8%; p = 0.28). After regression analysis, advanced age and increasing ISS, not distance or time, predicted mortality. Neither transfer distance nor time independently contributed to mortality for TBI after rural injury. An established regional trauma system, with initial local stabilization using ATLS principles, may help reduce negative outcomes for injured patients in rural settings.

Preventing nipple trauma in lactating women in the University Hospital of the University of Sao Paulo: a best practice implementation project.

PubMed

Shimoda, Gilcéria Tochika; Soares, Alda Valeria Neves; Aragaki, Ilva Marico Mizumoto; McArthur, Alexa

2015-03-12

Nipple trauma in lactating women is an important issue in facilitating successful breastfeeding. Evidence suggests that early postnatal education on the positioning and attachment technique, early observation of mothers and correcting breastfeeding techniques at an early stage may reduce nipple trauma. The aim of this project was to improve breastfeeding practice and thereby reduce nipple trauma in lactating women in a public hospital in Sao Paulo. More specifically the objectives of this project were: firstly, to assess the current practice in nurses' assistance concerning the prevention of nipple trauma; secondly, to adapt and trial a Breastfeeding Assessment Form to observe and educate the lactating mother during the early post-natal period; and thirdly, to assess the impact of introducing the assessment strategy on breastfeeding and nipple trauma rates. The Joanna Briggs Institute Practical Application of Clinical Evidence System online tool was utilized for this project. A clinical audit was conducted to assess compliance with best practice in nursing assistance concerning the prevention of nipple trauma. The project concluded with a second audit, which assessed the change in practice following the implementation of strategies to improve practice. The project was successful in that there was an improvement across all of the audit criteria following the introduction of the strategy to promote best practice. Criterion 1, concerning nursing staff knowledge, improved in compliance by 73%. Criterion 2 and 4, concerning women's knowledge about prevention and management of nipple trauma, improved by 53% and 55% respectively. Breastfeeding assessment improved by 26% from baseline to follow-up audit. Moreover, an improvement in women's satisfaction and exclusive breastfeeding rates was observed; however, nipple trauma rates did not decrease. This implementation project had great impact on both nursing staff as well as lactating women's knowledge of preventing and managing nipple trauma. It also enhanced women's satisfaction with breastfeeding and exclusive breastfeeding rates. Further research is required into other aspects involved with the onset of nipple trauma. The Joanna Briggs Institute.

Youth pathways to placement: the influence of gender, mental health need and trauma on confinement in the juvenile justice system.

PubMed

Espinosa, Erin M; Sorensen, Jon R; Lopez, Molly A

2013-12-01

Although the juvenile crime rate has generally declined, the involvement of girls in the juvenile justice system has been increasing. Possible explanations for this gender difference include the impact of exposure to trauma and mental health needs on developmental pathways and the resulting influence of youth's involvement in the justice system. This study examined the influence of gender, mental health needs and trauma on the risk of out-of-home placement for juvenile offenders. The sample included youth referred to three urban juvenile probation departments in Texas between January 1, 2007 and December 31, 2008 and who received state-mandated mental health screening (N = 34,222; 30.1 % female). The analysis revealed that, for both genders, elevated scores on the seven factor-analytically derived subscales of a mental health screening instrument (Alcohol and Drug Use, Depressed-Anxious, Somatic Complaints, Suicidal Ideation, Thought Disturbance, and Traumatic Experiences), especially related to past traumatic experiences, influenced how deeply juveniles penetrated the system. The findings suggest that additional research is needed to determine the effectiveness of trauma interventions and the implementation of trauma informed systems for youth involved with the juvenile justice system.

Compassion satisfaction, compassion fatigue, and burnout in a national sample of trauma treatment therapists.

PubMed

Craig, C D; Sprang, G

2010-05-01

For behavioral health professionals working with traumatized clients, continuous and prolonged exposure to the stress of working with the myriad of trauma-related stressors experienced by their clients can lead to various responses including burnout, compassion fatigue, and compassion satisfaction. The present study investigates the impact of using evidence-based practices on compassion fatigue, burnout, and compassion satisfaction in a random, national sample of self-identified trauma specialists (N=532). The 30-item Professional Quality of Life Scale (Stamm, 2005) and the 19-item Trauma Practices Questionnaire (Craig & Sprang, 2009) were included in a survey to licensed social workers and psychologists from professional membership rosters. Age and years of experience proved to be powerful predictors of only two of the three criterion variables, with younger professionals reporting higher levels of burnout and more experienced providers endorsing higher levels of compassion satisfaction. The utilization of evidence-based practices predicted statistically significant decreases in compassion fatigue and burnout, and increases in compassion satisfaction. The utility of these findings in understanding the process of trauma transmission between therapist and client as well as directions for future research are discussed.

Impaired fracture healing with high non-union rates remains irreversible after traumatic brain injury in leptin-deficient mice

PubMed Central

Graef, F.; Seemann, R.; Garbe, A.; Schmidt-Bleek, K.; Schaser, K-D.; Keller, J.; Duda, G.; Tsitsilonis, S.

2017-01-01

Patients with traumatic brain injury (TBI) and long-bone fractures can show increased callus formation. This effect has already been reproduced in wild-type (wt) mice. However, the mechanisms remain poorly understood. Leptin is significantly increased following TBI, while its role in bone healing remains unclear. The aim of this study was to evaluate fracture healing in leptin-deficient ob/ob mice and to measure any possible impact of TBI on callus formation. 138 female, 12 weeks old, ob/ob mice were divided into four groups: Control, fracture, TBI and combined trauma. Osteotomies were stabilized with an external fixator; TBI was induced with Controlled Cortical Impact Injury. Callus bridging was weekly evaluated with in vivo micro-CT. Biomechanical testing was performed ex vivo. Micro-CT showed high non-union rates after three and four weeks in the fracture and combined trauma group. No differences were observed in callus volume, density and biomechanical properties at any time point. This study shows that bony bridging is impaired in the present leptin-deficient trauma model. Furthermore, the phenomenon of increased callus formation after TBI could not be reproduced in ob/ob mice, as in wt mice. Our findings suggest that the increased callus formation after TBI may be dependent on leptin signaling. PMID:28574414

Systemic trauma.

PubMed

Goldsmith, Rachel E; Martin, Christina Gamache; Smith, Carly Parnitzke

2014-01-01

Substantial theoretical, empirical, and clinical work examines trauma as it relates to individual victims and perpetrators. As trauma professionals, it is necessary to acknowledge facets of institutions, cultures, and communities that contribute to trauma and subsequent outcomes. Systemic trauma-contextual features of environments and institutions that give rise to trauma, maintain it, and impact posttraumatic responses-provides a framework for considering the full range of traumatic phenomena. The current issue of the Journal of Trauma & Dissociation is composed of articles that incorporate systemic approaches to trauma. This perspective extends conceptualizations of trauma to consider the influence of environments such as schools and universities, churches and other religious institutions, the military, workplace settings, hospitals, jails, and prisons; agencies and systems such as police, foster care, immigration, federal assistance, disaster management, and the media; conflicts involving war, torture, terrorism, and refugees; dynamics of racism, sexism, discrimination, bullying, and homophobia; and issues pertaining to conceptualizations, measurement, methodology, teaching, and intervention. Although it may be challenging to expand psychological and psychiatric paradigms of trauma, a systemic trauma perspective is necessary on both scientific and ethical grounds. Furthermore, a systemic trauma perspective reflects current approaches in the fields of global health, nursing, social work, and human rights. Empirical investigations and intervention science informed by this paradigm have the potential to advance scientific inquiry, lower the incidence of a broader range of traumatic experiences, and help to alleviate personal and societal suffering.

Sexual Trauma and Adverse Health and Occupational Outcomes Among Men Serving in the U.S. Military.

PubMed

Millegan, Jeffrey; Wang, Lawrence; LeardMann, Cynthia A; Miletich, Derek; Street, Amy E

2016-04-01

Although absolute counts of U.S. service men who experience sexual trauma are comparable to service women, little is known about the impact of sexual trauma on men. The association of recent sexual trauma (last 3 years) with health and occupational outcomes was investigated using longitudinal data (2004-2013) from the Millennium Cohort Study. Of 37,711 service men, 391 (1.0%) reported recent sexual harassment and 76 (0.2%) sexual assault. In multivariable models, sexual harassment or assault, respectively, was associated with poorer mental health: AOR = 1.60, 95% CI [1.22, 2.12], AOR = 4.39, 95% CI [2.40, 8.05]; posttraumatic stress disorder: AOR = 2.50, 95% CI [1.87, 3.33], AOR = 6.63, 95% CI [3.65, 12.06]; depression: AOR = 2.37, 95% CI [1.69, 3.33], AOR = 5.60, 95% CI [2.83, 11.09]; and multiple physical symptoms: AOR = 2.22, 95% CI [1.69, 2.92]; AOR = 3.57, 95% CI [1.98, 6.42], after adjustment for relevant covariates. Sexual harassment was also associated with poorer physical health: AOR = 1.68, 95% CI [1.27, 2.22]. Men who reported sexual trauma were more likely to have left military service: AOR = 1.60, 95% CI [1.14, 2.24], and be disabled/unemployed postservice: AOR = 1.76, 95% CI [1.02, 3.02]. Results suggest that sexual trauma was significantly associated with adverse health and functionality extending to postmilitary life. Findings support the need for developing better prevention strategies and services to reduce the burden of sexual trauma on service men. Copyright © 2016 International Society for Traumatic Stress Studies.

Analysis of Pediatric Maxillofacial Fractures Requiring Operative Treatment: Characteristics, Management, and Outcomes.

PubMed

Allred, Lindsay J; Crantford, John C; Reynolds, Michael F; David, Lisa R

2015-11-01

Maxillofacial fractures in pediatric trauma patients require significant force and frequently are associated with concomitant injuries. The anatomic and developmental differences between the adult and child that impact patterns of injury also affect management and outcomes. The aim of this study was to analyze fracture location, mechanism, concomitant injuries as well as methods of surgical treatment and outcomes, to improve management of this patient population. A retrospective review was conducted of pediatric patients with maxillofacial fractures presenting to a level-1 trauma center during an 8-year span. Only patients requiring surgical intervention, 204, were included in this study. Data pertaining to the location of injury, mechanism, associated injuries, surgical treatment, outcomes, and complications were analyzed. The most common fracture location was the mandible (36.3%), then the nasal bone (35.3%), followed by the tripod fracture (10.8%). A total of 30.7% of patients were involved in motor vehicle accidents, with the next most common mechanisms being sports (24.4%), and assault (13.7%). A total of 46% of the patients sustained concomitant injuries, with the majority involving cerebral trauma (14.7%) or the extremities (9.3%). Total 75.4% of all fractures, excluding the nose, were treated with open reduction and internal fixation (ORIF). Our complication rate was 11.2%. Pediatric craniofacial trauma remains a frequent presentation to the emergency department of trauma centers. Facial fracture patterns and mechanism of trauma observed in the pediatric population presenting to this facility are consistent with incidences reported in the literature. Knowledge of treatment options and potential complications is an important tool in the management of the pediatric trauma patient.

Epidemiology and outcomes of pregnancy and obstetric complications in trauma in the United Kingdom.

PubMed

Battaloglu, Emir; McDonnell, Declan; Chu, Justin; Lecky, Fiona; Porter, Keith

2016-01-01

To understand the epidemiology of pregnancy and obstetric complications encountered in the management of pregnant trauma patients. Retrospective analysis of national trauma registry for recording of pregnancy status or obstetric complication in cases of trauma. Sub-division of patient cohort by severity of trauma and stage of pregnancy. Comparison of data sets between pregnant trauma patients and age-matched non-pregnant female trauma patients to determine patterns of injury and impact upon clinical outcomes. National registry data for the United Kingdom. For the five year period between 2009 and 2014, a total of 15,140 female patients, aged between 15 years old and 50 years old were identified within the trauma registry. A record of pregnancy was identified in 173 patients (1.14%) from within this cohort. Mechanisms of injury within the cohort of pregnant trauma patients saw increased rate of vehicular collision and interpersonal violence, especially penetrating trauma. Higher abbreviated injury scores were recorded for the abdominal region in pregnancy than in the non-pregnant cohort. Maternal mortality rates were seen to be higher, when compared with the non-pregnant trauma patient. Foetal survival rate from this series was 56% following trauma. Foetal death in pregnant trauma patients most frequently occurred in the 2nd trimester. No cases of isolated foetal survival were recorded following maternal trauma. Trauma to pregnant patients is rare in the United Kingdom, encountered in 1% of female trauma patients of child bearing age. Observations in altered mechanisms of injury and clinical outcomes were recorded. This provides useful information regarding the clinical management of pregnant trauma patients and offers potential areas to investigate to optimise their care, as well as to focus injury prevention measures. IV--Case series. Copyright © 2015 Elsevier Ltd. All rights reserved.

Evaluation of the Effects of Receiving Trauma-Informed Practices on Domestic Violence Shelter Residents.

PubMed

Sullivan, Cris M; Goodman, Lisa A; Virden, Tyler; Strom, Jennifer; Ramirez, Rachel

2017-08-17

Domestic violence is a potentially traumatizing experience that has devastating psychological and physical consequences. In response, domestic violence shelter programs have focused increasing attention on helping adult and child survivors understand and heal from this trauma. What have come to be called trauma-informed practices include (a) reflecting an understanding of trauma and its many effects on health and behavior, (b) addressing both physical and psychological safety concerns, (c) using a culturally informed strengths-based approach, (d) helping to illuminate the nature and effects of abuse on survivors' everyday experience; and (e) providing opportunities for clients to regain control over their lives. Despite the proliferation of these practices, little is known about their effects on survivors. In response, the current study explored the extent to which trauma-informed practices, as experienced by shelter residents, related to changes in their levels of self-efficacy, safety-related empowerment, and depressive symptoms over the course of approximately 30 days in shelter. Fifty-seven shelter residents from 4 programs in Ohio completed surveys shortly after arriving in shelter and again before exit. Their perception of the degree to which they received trauma-informed services was associated with significant improvement in their self-efficacy and safety-related empowerment, but had no impact on depressive symptoms. Depressive symptoms decreased over time, regardless of receipt of trauma-informed practice. Implications for policy and practice are discussed. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Inferior vena cava filters in trauma patients: efficacy, morbidity, and retrievability.

PubMed

Smoot, Rory L; Koch, Cody A; Heller, Stephanie F; Sabater, Enrique A; Cullinane, Daniel C; Bannon, Michael P; Thomsen, Kristine M; Harmsen, William S; Baerga-Varela, Yvonne; Schiller, Henry J

2010-04-01

Thromboembolic events are potentially devastating sources of morbidity in trauma patients. With increasing experience and the introduction of retrievable devices, there has been a renewed interest in inferior vena cava (IVC) filters in trauma patients. The records for consecutive trauma patients undergoing IVC filter placement during the years 2001 to 2005 were reviewed, and clinical, demographic, and procedural data were evaluated for associations with thromboembolic events and device complications. During the study years, 226 trauma patients had IVC filters inserted, and 140 of these patients (62%) had retrievable IVC filters placed. Six patients (3%) had a pulmonary embolism with the filter in place, and two patients (1%) had a pulmonary embolism after filter removal. The most common complication was thrombosis in 27 patients (12%), with clinically significant thrombus occurring in 15 patients (7%). There was no association between the type of filter (permanent or retrievable) or the brand of retrievable filter and thrombosis. Specific risk factors for thrombosis could not be identified. Retrievable filters were successfully removed in 61% of patients with retrievable filters. Technical success rate was 97% in those patients who underwent attempted removal. Removal was completed at a median of 21 days (range, 2-292 days). Retrievable IVC filters in trauma patients are safe, but complications do occur with thrombosis being the most common. Retrieval has a high technical success rate when attempted. However, a significant number of trauma patients are lost to follow-up and this may impact the utilization of retrievable filters in this patient population.

Cardiovascular reactivity as a mechanism linking child trauma to adolescent psychopathology.

PubMed

Heleniak, Charlotte; McLaughlin, Katie A; Ormel, Johan; Riese, Harriette

2016-10-01

Alterations in physiological reactivity to stress are argued to be central mechanisms linking adverse childhood environmental experiences to internalizing and externalizing psychopathology. Childhood trauma exposure may influence physiological reactivity to stress in distinct ways from other forms of childhood adversity. This study applied a novel theoretical model to investigate the impact of childhood trauma on cardiovascular stress reactivity - the biopsychosocial model of challenge and threat. This model suggests that inefficient cardiovascular responses to stress - a threat as opposed to challenge profile - are characterized by blunted cardiac output (CO) reactivity and increased vascular resistance. We examined whether childhood trauma exposure predicted an indicator of the threat profile of cardiovascular reactivity and whether such a pattern was associated with adolescent psychopathology in a population-representative sample of 488 adolescents (M=16.17years old, 49.2% boys) in the TRacking Adolescents' Individual Lives Survey (TRAILS). Exposure to trauma was associated with both internalizing and externalizing symptoms and a pattern of cardiovascular reactivity consistent with the threat profile, including blunted CO reactivity during a social stress task. Blunted CO reactivity, in turn, was positively associated with externalizing, but not internalizing symptoms and mediated the link between trauma and externalizing psychopathology. None of these associations varied by gender. The biopsychosocial model of challenge and threat provides a novel theoretical framework for understanding disruptions in physiological reactivity to stress following childhood trauma exposure, revealing a potential pathway linking such exposure with externalizing problems in adolescents. Copyright © 2016 Elsevier B.V. All rights reserved.

Cardiovascular reactivity as a mechanism linking child trauma to adolescent psychopathology

PubMed Central

Heleniak, Charlotte; McLaughlin, Katie A.; Ormel, Johan; Riese, Harriette

2016-01-01

Alterations in physiological reactivity to stress are argued to be central mechanisms linking adverse childhood environmental experiences to internalizing and externalizing psychopathology. Childhood trauma exposure may influence physiological reactivity to stress in distinct ways from other forms of childhood adversity. This study applied a novel theoretical model to investigate the impact of childhood trauma on cardiovascular stress reactivity – the biopsychosocial model of challenge and threat. This model suggests that inefficient cardiovascular responses to stress – a threat as opposed to challenge profile – are characterized by blunted cardiac output (CO) reactivity and increased vascular resistance. We examined whether childhood trauma exposure predicted an indicator of the threat profile of cardiovascular reactivity and whether such a pattern was associated with adolescent psychopathology in a population-representative sample of 488 adolescents (M = 16.17 years old, 49.2% boys) in the TRacking Adolescents’ Individual Lives Survey (TRAILS). Exposure to trauma was associated with both internalizing and externalizing symptoms and a pattern of cardiovascular reactivity consistent with the threat profile, including blunted CO reactivity during a social stress task. Blunted CO reactivity, in turn, was positively associated with externalizing, but not internalizing symptoms and mediated the link between trauma and externalizing psychopathology. None of these associations varied by gender. The biopsychosocial model of challenge and threat provides a novel theoretical framework for understanding disruptions in physiological reactivity to stress following childhood trauma exposure, revealing a potential pathway linking such exposure with externalizing problems in adolescents. PMID:27568327

The impact of brief team communication, leadership and team behavior training on ad hoc team performance in trauma care settings.

PubMed

Roberts, Nicole K; Williams, Reed G; Schwind, Cathy J; Sutyak, John A; McDowell, Christopher; Griffen, David; Wall, Jarrod; Sanfey, Hilary; Chestnut, Audra; Meier, Andreas H; Wohltmann, Christopher; Clark, Ted R; Wetter, Nathan

2014-02-01

Communication breakdowns and care coordination problems often cause preventable adverse patient care events, which can be especially acute in the trauma setting, in which ad hoc teams have little time for advanced planning. Existing teamwork curricula do not address the particular issues associated with ad hoc emergency teams providing trauma care. Ad hoc trauma teams completed a preinstruction simulated trauma encounter and were provided with instruction on appropriate team behaviors and team communication. Teams completed a postinstruction simulated trauma encounter immediately afterward and 3 weeks later, then completed a questionnaire. Blinded raters rated videotapes of the simulations. Participants expressed high levels of satisfaction and intent to change practice after the intervention. Participants changed teamwork and communication behavior on the posttest, and changes were sustained after a 3-week interval, though there was some loss of retention. Brief training exercises can change teamwork and communication behaviors on ad hoc trauma teams. Copyright © 2014 Elsevier Inc. All rights reserved.

An Imperfect Peace: Trends In Paramilitary Related Violence 20 Years After The Northern Ireland Ceasefires

PubMed Central

Napier, Richard J; Gallagher, Brendan J; Wilson, Darrin S

2017-01-01

ABSTRACT Background: The 1994 Northern Ireland ceasefire heralded a new beginning for the region after 30-years of violence. In the 20-years following the cessation of hostilities, paramilitary punishment attacks continue to occur in breach of the ceasefire. The aim of this study was to review trends in these attacks over the 20-years and their impact on orthopaedic services. Methods: We conducted a retrospective review of patients admitted under orthopaedic services following paramilitary assault across Northern Ireland over the last 20-years. The frequency of assaults, demographics of the victim population, injury pattern and weapons used was determined. Data on the total number of attacks was obtained from the Police Service for Northern Ireland (PSNI). Results: 3691 paramilitary style attacks occurred between 1994 and 2014 despite bilateral ceasefires. The overwhelming majority of attacks are on males, however females and children as young as 12 have been victims. Prior to 1994, penetrating trauma predominated (62% vs 38%), with blunt trauma more common post ceasefire (60% vs 40%). 33% of those injured required orthopaedic treatment. The type of weapon used in these assaults has changed primarily from ballistic to non-ballistic devices. Conclusions: We present data of paramilitary related trauma presenting to orthopaedic services across Northern Ireland in the 20-years since the conclusion of hostilities following the negotiated 1994 ceasefire. Many assaults continue to occur despite being in breach of the ceasefire. The frequency of these assaults is however, declining. The type of weapons used has changed resulting in less ballistic trauma and more blunt trauma. The injury pattern associated with blunt trauma has significant long-term morbidity and potentially a greater financial burden on the health service. Implications: 20-years of peace in Northern Ireland has had a hugely positive impact on the political and financial stability of the region. Unfortunately, continued violence represents a significant burden on the health service resources and causes potential long-term changes to victim’s lives. PMID:29535480

Impact of automobile restraint device utilization on facial fractures and fiscal implications for plastic surgeons.

PubMed

Adkinson, Joshua M; Murphy, Robert X

2011-05-01

In 2009, the National Highway Traffic Safety Administration projected that 33,963 people would die and millions would be injured in motor vehicle collisions (MVC). Multiple studies have evaluated the impact of restraint devices in MVCs. This study examines longitudinal changes in facial fractures after MVC as result of utilization of restraint devices. The Pennsylvania Trauma Systems Foundation-Pennsylvania Trauma Outcomes Study database was queried for MVCs from 1989 to 2009. Restraint device use was noted, and facial fractures were identified by International Classification of Diseases-ninth revision codes. Surgeon cost data were extrapolated. More than 15,000 patients sustained ≥1 facial fracture. Only orbital blowout fractures increased over 20 years. Patients were 2.1% less likely every year to have ≥1 facial fracture, which translated into decreased estimated surgeon charges. Increased use of protective devices by patients involved in MVCs resulted in a change in incidence of different facial fractures with reduced need for reconstructive surgery.

Transforming the legacies of childhood trauma in couple and family therapy.

PubMed

Basham, Kathryn

2004-01-01

A multi-theoretical couple/family therapy clinical social work practice model synthesizes various social, family, trauma, and psychodynamic theories to inform a biopsychosocial assessment that guides clinical interventions. The client population involves adult partners who have negotiated the impact of childhood trauma, i.e., physical, sexual, and emotional abuses, including culturally sanctioned trauma. Couples may also be dealing with the aftermath of acute trauma related to interpersonal violence, political conflict, and/or the dislocations related to refugee or new immigrant status. Clinical examples demonstrate the usefulness of the model as well as contraindications when active physical violence is present. The construct of resilience remains a central focus in assessment and treatment. Specific attention to cultural and racial diversity enriches both assessment and treatment interventions with these high-risk couples and families. This practice model will be explicated in depth in an upcoming publication from Columbia University Press titled Transforming the Legacies of Trauma in Couple Therapy.

Traumatic injuries among adult obese patients in southern Taiwan: a cross-sectional study based on a trauma registry system.

PubMed

Chuang, Jung-Fang; Rau, Cheng-Shyuan; Kuo, Pao-Jen; Chen, Yi-Chun; Hsu, Shiun-Yuan; Hsieh, Hsiao-Yun; Hsieh, Ching-Hua

2016-03-18

The adverse impact of obesity has been extensively studied in the general population; however, the added risk of obesity on trauma-related mortality remains controversial. This study investigated and compared mortality as well injury patterns and length of stay (LOS) in obese and normal-weight patients hospitalized for trauma in the hospital and intensive care unit (ICU) of a Level I trauma center in southern Taiwan. Detailed data of 880 obese adult patients with body mass index (BMI) ≥ 30 kg/m(2) and 5391 normal-weight adult patients (25 > BMI ≥ 18.5 kg/m(2)) who had sustained a trauma injury between January 1, 2009 and December 31, 2013 were retrieved from the Trauma Registry System. Pearson's chi-squared, Fisher's exact, and independent Student's t-tests were used to compare differences between groups. Propensity score matching with logistic regression was used to evaluate the effect of obesity on mortality. In this study, obese patients were more often men, motorcycle riders and pedestrians, and had a lower proportion of alcohol intoxication compared to normal-weight patients. Analysis of Abbreviated Injury Scale scores revealed that obese trauma patients presented with a higher rate of injury to the thorax, but a lower rate of facial injuries than normal-weight patients. No significant differences were found between obese and normal-weight patients regarding Injury Severity Score (ISS), Trauma-Injury Severity Score (TRISS), mortality, the proportion of patients admitted to the ICU, or LOS in ICU. After propensity score matching, logistic regression of 66 well-matched pairs did not show a significant influence of obesity on mortality (odds ratio: 1.51, 95% confidence interval: 0.54-4.23 p = 0.438). However, significantly longer hospital LOS (10.6 vs. 9.5 days, respectively, p = 0.044) was observed in obese patients than in normal-weight patients, particularly obese patients with pelvic, tibial, or fibular fractures. Compared to normal-weight patients, obese patients presented with different injury characteristics and bodily injury patterns but no difference in mortality.

Bouncing Back From War Trauma: Resiliency in Global War on Terror’s Wounded Warriors

DTIC Science & Technology

2015-02-11

Casualties of the Global War on Terror and Their Future Impact on Health Care and Society: A Looming Public Health Crisis .” Military Medicine 179 (April...Casualties of the Global War on Terror and Their Future Impact on Health Care and Society: A Looming Public Health Crisis .” Military Medicine 179...AIR WAR COLLEGE AIR UNIVERSITY BOUNCING BACK FROM WAR TRAUMA: RESILIENCY IN GLOBAL WAR ON TERROR’S WOUNDED WARRIORS by Katherine H

Thanatos and massive psychic trauma: the impact of the death instinct on knowing, remembering, and forgetting.

PubMed

Laub, Dori; Lee, Susanna

2003-01-01

The connection between massive psychic trauma and the concept of the death instinct is explored using the basic assumptions that the death instinct is unleashed through and is in a sense characteristic of traumatic experience, and that the concept of the death instinct is indispensable to the understanding and treatment of trauma. Characteristics of traumatic experience, such as dissolution of the empathic bond, failure to assimilate experience into psychic representation and structure, a tendency to repeat traumatic experience, and a resistance to remembering and knowing, are considered as trauma-induced death instinct derivatives. An initial focus is on the individual, on how death instinct manifestations can be discerned in the survivors of trauma. Next the intergenerational force of trauma is examined; a clinical vignette illustrates how the death instinct acts on and is passed on to the children of survivors. Finally, the cultural or societal aspects of trauma are considered, with an eye to how death instinct derivatives permeate cultural responses (or failures to respond) to trauma. Because trauma causes a profound destructuring and decathexis, it is concluded that the concept of the death instinct is a clinical and theoretical necessity.

The contribution of the Israeli trauma system to the survival of road traffic casualties.

PubMed

Goldman, Sharon; Siman-Tov, Maya; Bahouth, H; Kessel, B; Klein, Y; Michaelson, M; Miklosh, B; Rivkind, A; Shaked, G; Simon, D; Soffer, D; Stein, M; Peleg, Kobi

2015-01-01

According to the World Health Organization, over one million people die annually from traffic crashes, in which over half are pedestrians, bicycle riders and two-wheel motor vehicles. In Israel, during the last decade, mortality from traffic crashes has decreased from 636 in 1998 to 288 in 2011. Professionals attribute the decrease in mortality to enforcement, improved infrastructure and roads and behavioral changes among road users, while no credit is given to the trauma system. Trauma systems which care for severe and critical casualties improve the injury outcomes and reduce mortality among road casualties. 1) To evaluate the contribution of the Israeli Health System, especially the trauma system, on the reduction in mortality among traffic casualties. 2) To evaluate the chance of survival among hospitalized traffic casualties, according to age, gender, injury severity and type of road user. A retrospective study based on the National Trauma Registry, 1998-2011, including hospitalization data from eight hospitals. During the study period, the Trauma Registry included 262,947 hospitalized trauma patients, of which 25.3% were due to a road accident. During the study period, a 25% reduction in traffic related mortality was reported, from 3.6% in 1998 to 2.7% in 2011. Among severe and critical (ISS 16+) casualties the reduction in mortality rates was even more significant, 41%; from 18.6% in 1998 to 11.0% in 2011. Among severe and critical pedestrian injuries, a 44% decrease was reported (from 29.1% in 1998 to 16.2% in 2011) and a 65% reduction among bicycle injuries. During the study period, the risk of mortality decreased by over 50% from 1998 to 2011 (OR 0.44 95% 0.33-0.59. In addition, a simulation was conducted to determine the impact of the trauma system on mortality of hospitalized road casualties. Presuming that the mortality rate remained constant at 18.6% and without any improvement in the trauma system, in 2011 there would have been 182 in-hospital deaths compared to the actual 108 traffic related deaths. A 41% difference was noted between the actual number of deaths and the expected number. This study clearly shows that without any improvement in the health system, specifically the trauma system, the number of traffic deaths would be considerably greater. Although the health system has a significant contribution on reducing mortality, it does not receive the appropriate acknowledgment or resources for its proportion in the fight against traffic accidents.

[Preclinical treatment of multiple trauma : what is important?].

PubMed

Schweigkofler, U; Hoffmann, R

2013-09-01

Multiple trauma is still the most common cause of death in the age group below 40 years but rarely occurs in prehospital emergencies in Germany. Therefore, personal experience of emergency physicians in prehospital treatment of multiple trauma is often limited. Priority-based therapy according to standardized algorithms and advances in clinical and intensive care have reduced hospital mortality down to 13 %. Time factors, treatment and transport by Helicopter Emergency Medical Services seem to have had a significant impact on the outcome. The current German multiple trauma S3 guidelines provide algorithms for preclinical treatment. The underlying scientific evidence in this respect is, however, low.

Sick Leave within 5 Years of Whiplash Trauma Predicts Recovery: A Prospective Cohort and Register-Based Study

PubMed Central

Carstensen, Tina Birgitte Wisbech; Fink, Per; Oernboel, Eva; Kasch, Helge; Jensen, Troels Staehelin; Frostholm, Lisbeth

2015-01-01

Background 10–22% of individuals sustaining whiplash trauma develop persistent symptoms resulting in reduced working ability and decreased quality of life, but it is poorly understood why some people do not recover. Various collision and post-collision risk factors have been studied, but little is known about pre-collision risk factors. In particular, the impact of sickness and socioeconomic factors before the collision on recovery is sparsely explored. The aim of this study was to examine if welfare payments received within five years pre-collision predict neck pain and negative change in provisional situation one year post-collision. Methods and Findings 719 individuals with acute whiplash trauma consecutively recruited from emergency departments or primary care after car accidents in Denmark completed questionnaires on socio-demographic and health factors immediately after the collision. After 12 months, a visual analogue scale on neck pain intensity was completed. 3595 matched controls in the general population were sampled, and national public register data on social benefits and any other welfare payments were obtained for participants with acute whiplash trauma and controls from five years pre-collision to 15 months after. Participants with acute whiplash trauma who had received sickness benefit for more than 12 weeks pre-collision had increased odds for negative change in future provisional situation (Odds Ratio (OR) (95% Confidence Interval (CI) = 3.8 (2.1;7.1)) and future neck pain (OR (95%CI) = 3.3 (1.8;6.3)), controlling for other known risk factors. Participants with acute whiplash trauma had weaker attachment to labour market (more weeks of sick leave (χ2(2) = 36.7, p < 0.001) and unemployment (χ2(2) = 12.5, p = 0.002)) pre-collision compared with controls. Experiencing a whiplash trauma raised the odds for future negative change in provisional situation (OR (95%CI) = 3.1 (2.3;4.4)) compared with controls. Conclusions Sick leave before the collision strongly predicted prolonged recovery following whiplash trauma. Participants with acute whiplash trauma had weaker attachment to labour market pre-collision compared with the general population. Neck pain at inclusion predicted future neck pain. Acute whiplash trauma may trigger pre-existing vulnerabilities increasing risk of developing whiplash-associated disorders. PMID:26098860

Physiologic, demographic and mechanistic factors predicting New Injury Severity Score (NISS) in motor vehicle accident victims.

PubMed

Staff, T; Eken, T; Wik, L; Røislien, J; Søvik, S

2014-01-01

Current literature on motor vehicle accidents (MVAs) has few reports regarding field factors that predict the degree of injury. Also, studies of mechanistic factors rarely consider concurrent predictive effects of on-scene patient physiology. The New Injury Severity Score (NISS) has previously been found to correlate with mortality, need for ICU admission, length of hospital stay, and functional recovery after trauma. To potentially increase future precision of trauma triage, we assessed how the NISS is associated with physiologic, demographic and mechanistic variables from the accident site. Using mixed-model linear regression analyses, we explored the association between NISS and pre-hospital Glasgow Coma Scale (GCS) score, Revised Trauma Score (RTS) categories of respiratory rate (RR) and systolic blood pressure (SBP), gender, age, subject position in the vehicle, seatbelt use, airbag deployment, and the estimated squared change in vehicle velocity on impact ((Δv)(2)). Missing values were handled with multiple imputation. We included 190 accidents with 353 dead or injured subjects (mean NISS 17, median NISS 8, IQR 1-27). For the 307 subjects in front-impact MVAs, the mean increase in NISS was -2.58 per GCS point, -2.52 per RR category level, -2.77 per SBP category level, -1.08 for male gender, 0.18 per year of age, 4.98 for driver vs. rear passengers, 4.83 for no seatbelt use, 13.52 for indeterminable seatbelt use, 5.07 for no airbag deployment, and 0.0003 per (km/h)(2) velocity change (all p<0.002). This study in victims of MVAs demonstrated that injury severity (NISS) was concurrently and independently predicted by poor pre-hospital physiologic status, increasing age and female gender, and several mechanistic measures of localised and generalised trauma energy. Our findings underscore the need for precise information from the site of trauma, to reduce undertriage, target diagnostic efforts, and anticipate need for high-level care and rehabilitative resources. Copyright © 2012 Elsevier Ltd. All rights reserved.

Trauma-informed Temporary Assistance for Needy Families (TANF): A Randomized Controlled Trial with a Two-Generation Impact.

PubMed

Booshehri, Layla G; Dugan, Jerome; Patel, Falguni; Bloom, Sandra; Chilton, Mariana

2018-01-01

Temporary Assistance for Needy Families (TANF) has limited success in building self-sufficiency, and rarely addresses exposure to trauma as a barrier to employment. The objective of the Building Wealth and Health Network randomized controlled trial was to test effectiveness of financial empowerment combined with trauma-informed peer support against standard TANF programming. Through the method of single-blind randomization we assigned 103 caregivers of children under age six into three groups: control (standard TANF programming), partial (28-weeks financial education), and full (same as partial with simultaneous 28-weeks of trauma-informed peer support). Participants completed baseline and follow-up surveys every 3 months over 15 months. Group response rates were equivalent throughout. With mixed effects analysis we compared post-program outcomes at months 9, 12, and 15 to baseline. We modeled the impact of amount of participation in group classes on participant outcomes. Despite high exposure to trauma and adversity results demonstrate that, compared to the other groups, caregivers in the full intervention reported improved self-efficacy and depressive symptoms, and reduced economic hardship. Unlike the intervention groups, the control group reported increased developmental risk among their children. Although the control group showed higher levels of employment, the full intervention group reported greater earnings. The partial intervention group showed little to no differences compared with the control group. We conclude that financial empowerment education with trauma-informed peer support is more effective than standard TANF programming at improving behavioral health, reducing hardship, and increasing income. Policymakers may consider adapting TANF to include trauma-informed programming.

Quality of life after major trauma with multiple rib fractures.

PubMed

Marasco, Silvana; Lee, Geraldine; Summerhayes, Robyn; Fitzgerald, Mark; Bailey, Michael

2015-01-01

Rib fractures are a common injury presenting to major trauma centres and community hospitals. Aside from the acute impact of rib fracture injury, longer-term morbidity of pain, disability and deformity have been described. Despite this, the mainstay of management for the vast majority of rib fracture injuries remains supportive only with analgesia and where required respiratory support. This study aimed to document the long-term quality of life in a cohort of major trauma patients with rib fracture injury over 24 months. Retrospective review (July 2006-July 2011) of 397 major trauma patients admitted to The Alfred Hospital with rib fractures and not treated with operative rib fixation. The main outcome measures were quality of life over 24 months post injury assessed using the Glasgow Outcome Scale Extended and SF12 health assessment forms and a pain questionnaire. Assessment over 24 months of major trauma patients with multiple rib fractures demonstrated significantly lower quality of life compared with published Australian norms at all time points measured. Return to work rates were poor with only 71% of those who were working prior to their accident, returning to any work. This study demonstrates a significant reduction in quality of life for rib fracture patients requiring admission to hospital, which does not return to the level of Australian norms for at least two years. Crown Copyright © 2014. Published by Elsevier Ltd. All rights reserved.

Providing effective trauma care: the potential for service provider views to enhance the quality of care (qualitative study nested within a multicentre longitudinal quantitative study)

PubMed Central

Beckett, Kate; Earthy, Sarah; Sleney, Jude; Barnes, Jo; Kellezi, Blerina; Barker, Marcus; Clarkson, Julie; Coffey, Frank; Elder, Georgina; Kendrick, Denise

2014-01-01

Objective To explore views of service providers caring for injured people on: the extent to which services meet patients’ needs and their perspectives on factors contributing to any identified gaps in service provision. Design Qualitative study nested within a quantitative multicentre longitudinal study assessing longer term impact of unintentional injuries in working age adults. Sampling frame for service providers was based on patient-reported service use in the quantitative study, patient interviews and advice of previously injured lay research advisers. Service providers’ views were elicited through semistructured interviews. Data were analysed using thematic analysis. Setting Participants were recruited from a range of settings and services in acute hospital trusts in four study centres (Bristol, Leicester, Nottingham and Surrey) and surrounding areas. Participants 40 service providers from a range of disciplines. Results Service providers described two distinct models of trauma care: an ‘ideal’ model, informed by professional knowledge of the impact of injury and awareness of best models of care, and a ‘real’ model based on the realities of National Health Service (NHS) practice. Participants’ ‘ideal’ model was consistent with standards of high-quality effective trauma care and while there were examples of services meeting the ideal model, ‘real’ care could also be fragmented and inequitable with major gaps in provision. Service provider accounts provide evidence of comprehensive understanding of patients’ needs, awareness of best practice, compassion and research but reveal significant organisational and resource barriers limiting implementation of knowledge in practice. Conclusions Service providers envisage an ‘ideal’ model of trauma care which is timely, equitable, effective and holistic, but this can differ from the care currently provided. Their experiences provide many suggestions for service improvements to bridge the gap between ‘real’ and ‘ideal’ care. Using service provider views to inform service design and delivery could enhance the quality, patient experience and outcomes of care. PMID:25005598

Negative Trauma Appraisals and PTSD Symptoms in Sri Lankan Adolescents.

PubMed

Ponnamperuma, Thyagi; Nicolson, Nancy A

2016-02-01

The cognitive model posits that negative appraisals play an important role in posttraumatic stress disorder, in children as well as in adults. This study examined correlates of negative appraisals in relation to trauma exposure and their relationship to posttraumatic stress symptoms (PTSS) in 414 Sri Lankan adolescents, aged 12 to 16, living in areas impacted in varying degrees by the 2004 tsunami. In 2008, participants completed measures of negative appraisals, lifetime traumatic events, posttraumatic stress symptoms, internalizing symptoms, ongoing adversity, and social support. The majority (70 %) of the participants reported multiple traumatic events; 25 % met DSM-IV criteria for full or partial PTSD. Adolescents who had experienced more severe events, abusive events, greater cumulative trauma, or greater current adversity reported more negative appraisals. In regression analyses controlling for known risk factors such as female gender, cumulative trauma, ongoing adversity, and low social support, negative appraisals were the best predictor of PTSS, explaining 22 % of the variance. This relationship appeared specific to PTSS, as negative appraisals did not predict internalizing symptoms. Findings confirm the link between negative cognitions concerning traumatic events and persistent PTSS in adolescents, but longitudinal studies are needed to determine whether appraisals contribute to symptom maintenance over time.

Some observations relating to behind-body armour blunt trauma effects caused by ballistic impact.

PubMed

Lidén, E; Berlin, R; Janzon, B; Schantz, B; Seeman, T

1988-01-01

Live, anesthetised pigs were used to assess behind-armour blunt trauma effects. The thoraco-abdominal body region was covered with varying thicknesses of Kevlar fabric packets. This soft body armour was applied, either in direct contact with the thoracic wall of the animals, or with different plastic foam sheets, so-called trauma packs, between the armour and the skin. The live animals were surgically evaluated, and then sacrificed. Blocks of soft soap were subjected to equal tests and the behind-armour indentations were measured. The results indicate that serious injury to the body armour-protected chest may be caused by the impact of nonpenetrating bullets and shotgun pellets. Severe pulmonary contusions and lacerations were found when the energy transferred through the body armour was estimated to be high.

Psychological traumatization and adverse life events in patients with organic and functional vestibular symptoms.

PubMed

Radziej, Katharina; Schmid, Gabriele; Dinkel, Andreas; Zwergal, Andreas; Lahmann, Claas

2015-08-01

. A relationship has frequently been found between a history of traumatization and the existence of somatoform symptoms. The objective of this study was to examine whether this relationship is also observed for functional, i.e. medically not sufficiently explained, vestibular symptoms (FVS). We tested whether patients with FVS and organically explained vestibular symptoms (OVS) differ with regard to frequencies of previous traumatic experiences and posttraumatic stress symptoms. We also explored whether the impact of previous trauma was associated with characteristics of vestibular symptoms and handicap. . Patients with a diagnosis of OVS (N=185) or FVS (N=158) completed questionnaires about potentially traumatizing experiences (e.g., Childhood Trauma Questionnaire, Impact of Events Scale) and vertigo-related symptoms and handicap (Vertigo Symptom Scale, Vertigo Handicap Questionnaire). . We found no differences between the two patient groups with regard to number or impact of traumatic life events. However, regression analyses across groups revealed that, regardless of their diagnosis, prior traumatic experiences and the presence of posttraumatic stress symptoms including avoidance and intrusion predicted to some extent higher overall balance symptoms and autonomic symptoms of vertigo-related anxiety. . Exposure to trauma and symptoms of posttraumatic stress can contribute to symptom severity and handicap experienced by patients with vestibular symptoms irrespective of their original cause, most likely serving as predisposing, modulating or perpetuating factors. Copyright © 2015 Elsevier Inc. All rights reserved.

Investigation of Ballistic Penetration through Tibia Soft Tissue Simulant

NASA Astrophysics Data System (ADS)

Nguyen, Thuy-Tien N.; Masouros, Spyros D.; Tear, Gareth R.; Proud, William G.; Institute of Shock Physics; CentreBlast Injury Studies, Imperial College London, UK Team

2017-06-01

High energy trauma events such as from explosions and ballistic weapons can cause severe damage to the human body. The resulting injuries are very complex and their mechanism is not fully understood. Secondary blast injuries, effectively ballistic traumas, to the extremities are commonly reported, especially to the tibia. The aim of this study is to quantify the effect of parameters such as projectile mass and velocity, and impact location on injury thresholds in the leg. The bones of the leg were set in biofidelic gelatin tissue simulant. A 32-mm-bore gas gun was used to launch a sabot carrying a carbon steel projectile 0.5 to 1.1 g in mass at the sample with speeds of 50 to 300 m/s. Penetration depth and impact velocity were recorded. The effect of different postures - such as standing and non-weight bearing -- on injury were considered. The resulting injuries were scored clinically and their correlation with the various impact parameters was calculated. The project is funded by the Royal British Legion, United Kingdom.

Impact of traumatic events on posttraumatic stress disorder among Danish survivors of sexual abuse in childhood.

PubMed

Elklit, Ask; Christiansen, Dorte M; Palic, Sabina; Karsberg, Sidsel; Eriksen, Sara Bek

2014-01-01

Childhood sexual abuse can be extremely traumatic and lead to lifelong symptomatology. The present study examined the impact of several demographic, abuse, and psychosocial variables on posttraumatic stress disorder severity among a consecutive sample of treatment-seeking, adult child sexual abuse survivors (N = 480). The child sexual abuse sample was characterized by severe trauma exposure, insecure attachment, and significant traumatization, with an estimated 77% suffering from posttraumatic stress disorder, more than twice the level of the comparison group. Regression analyses revealed risk factors associated with the development of posttraumatic stress disorder in which the strongest predictors being additional traumas, negative affectivity, and somatization. The findings add to existing research confirming the stressful nature of child sexual abuse and the variables that contribute to the development and severity of posttraumatic stress disorder.

Thoracic Trauma.

PubMed

Dennis, Bradley M; Bellister, Seth A; Guillamondegui, Oscar D

2017-10-01

Management of chest trauma is integral to patient outcomes owing to the vital structures held within the thoracic cavity. Understanding traumatic chest injuries and appropriate management plays a pivotal role in the overall well-being of both blunt and penetrating trauma patients. Whether the injury includes rib fractures, associated pulmonary injuries, or tracheobronchial tree injuries, every facet of management may impact the short- and long-term outcomes, including mortality. This article elucidates the workup and management of the thoracic cage, pulmonary and tracheobronchial injuries. Copyright © 2017 Elsevier Inc. All rights reserved.

Terrorism-related trauma in Africa, an increasing problem.

PubMed

Alfa-Wali, Maryam; Sritharan, Kaji; Mehes, Mira; Abdullah, Fizan; Rasheed, Shahnawaz

2015-06-01

Global terrorist activities have increased significantly over the past decade. The impact of terrorism-related trauma on the health of individuals in low- and middle-income countries is under-reported. Trauma management in African countries in particular is uncoordinated, with little or no infrastructure to cater for emergency surgical needs. This article highlights the need for education, training and research to mitigate the problems related to terrorism and surgical public health. Copyright © 2014 Ministry of Health, Saudi Arabia. Published by Elsevier Ltd. All rights reserved.

Restoring Safety and Hope: From Victim to Survivor

ERIC Educational Resources Information Center

Kuban, Caelan; Steele, William

2011-01-01

Trauma can impact learning, behavior, and social, emotional, and psychological functioning. Traumatized children are more likely to have poorer school performance, decreased I.Q. and reading ability, lower grade point average, and more days of school absence (Stein & Kendall, 2004). Trauma also can alter the way children and adults view themselves…

76 FR 53138 - Agency Information Collection Activities: Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-25

... serves multiple practical purposes: (1) To collect and analyze descriptive, outcome, and service... impact on access to high-quality, trauma-informed care; (3) to evaluate NCTSI centers' training and... below. Descriptive and Clinical Outcomes In order to describe the children served, their trauma...

Bringing Trauma to School: Sharing the Educational Experience of Three Youths

ERIC Educational Resources Information Center

Dods, Jennifer

2015-01-01

Experiencing a traumatic event can impact students' well-being and jeopardize their academic achievement and social-emotional health. A quarter of all students will experience a traumatic life event before they graduate from high school (Costello, Erkanli, Fairbank, & Angold, 2002), necessitating an understanding of how trauma affects students…

Crisis Management in a Primary School

ERIC Educational Resources Information Center

Barclay, Colette

2004-01-01

Dunblane Primary School, Scotland, and Columbine High School, USA. Two headline tragedies that have led to trauma for their pupils and staff. Trauma that could be devastating because of the psychological impact and the practical requirements a crisis brings. Children's social and personal development can be negatively affected, their academic…

Radiation from CT scans in paediatric trauma patients: Indications, effective dose, and impact on surgical decisions.

PubMed

Livingston, Michael H; Igric, Ana; Vogt, Kelly; Parry, Neil; Merritt, Neil H

2014-01-01

The purpose of this study was to determine the effective dose of radiation due to computed tomography (CT) scans in paediatric trauma patients at a level 1 Canadian paediatric trauma centre. We also explored the indications and actions taken as a result of these scans. We performed a retrospective review of paediatric trauma patients presenting to our centre from January 1, 2007 to December 31, 2008. All CT scans performed during the initial trauma resuscitation, hospital stay, and 6 months afterwards were included. Effective dose was calculated using the reported dose length product for each scan and conversion factors specific for body region and age of the patient. 157 paediatric trauma patients were identified during the 2-year study period. Mean Injury Severity Score was 22.5 (range 12-75). 133 patients received at least one CT scan. The mean number of scans per patient was 2.6 (range 0-16). Most scans resulted in no further action (56%) or additional imaging (32%). A decision to perform a procedure (2%), surgery (8%), or withdrawal of life support (2%) was less common. The average dose per patient was 13.5mSv, which is 4.5 times the background radiation compared to the general population. CT head was the most commonly performed type of scan and was most likely to be repeated. CT body, defined as a scan of the chest, abdomen, and/or pelvis, was associated with the highest effective dose. CT is a significant source of radiation in paediatric trauma patients. Clinicians should carefully consider the indications for each scan, especially when performing non-resuscitation scans. There is a need for evidence-based treatment algorithms to assist clinicians in selecting appropriate imaging for patients with severe multisystem trauma. Copyright © 2013 Elsevier Ltd. All rights reserved.

Impact of Type of Health Insurance on Infection Rates among Young Trauma Patients.

PubMed

Sawhney, Jaswin S; Stephen, Andrew H; Nunez, Hector; Lueckel, Stephanie N; Kheirbek, Tareq; Adams, Charles A; Cioffi, William G; Heffernan, Daithi S

2016-10-01

Many studies have described the detrimental effect of lack of health insurance on trauma-related outcomes. It is unclear, though, whether these effects are related to pre-injury health status, access to trauma centers, or differences in quality of care after presentation. The aim of this study was to determine if patient and insurance type affect outcomes after trauma surgery. We conducted a retrospective chart review of prospectively collected data at the American College of Surgeons level 1 trauma registry in Rhode Island. All blunt trauma patients aged 18-45 observed from 2004 to 2014 were included. Patients were divided into one of four groups on the basis of their type of insurance: Private/commercial, Medicare, Medicaid, and uninsured. Co-morbidities and infections were recorded. Analysis of variance or the Mann-Whitney U test, as appropriate, was used to analyze the data. A total of 8,018 patients were included. Uninsured patients were more likely to be male and younger, whereas the Medicare patient group had significantly fewer male patients. Rates of co-morbidities were highest in the Medicare group (28.1%) versus the private insurance (16.7%), Medicaid (19.9%), and uninsured (12.9%) groups (p < 0.05). However, among patients with any co-morbidity, there was no difference in the average number of co-morbidities between insurance groups. The rate of infection was highest in Medicaid patients (7.7%) versus private (5.6%), Medicare (6.3%), and uninsured (4.3%) patients (p < 0.05). Only Medicaid was associated with a significantly greater risk of developing a post-injury infection (odds ratio 1.6; 95% confidence interval 1.1-2.3). The presence of insurance, namely Medicaid, does not equate to diagnosis and management of conditions that affect trauma outcomes. Medicaid is associated with worse pre-trauma health maintenance and a greater risk of infection.

"It takes a village" to raise research productivity: Impact of a Trauma Interdisciplinary Group for Research (TIGR) at an urban, Level 1 trauma center.

PubMed

Nesmith, Elizabeth G; Medeiros, Regina S; Ferdinand, Colville H B; Hawkins, Michael L; Holsten, Steven B; Dong, Yanbin; Zhu, Haidong

2013-07-01

Few interdisciplinary research groups include basic scientists, pharmacists, therapists, nutritionists, lab technicians, as well as trauma patients and families, in addition to clinicians. Increasing interprofessional diversity within scientific teams working to improve trauma care is a goal of national organizations and federal funding agencies like the National Institutes of Health (NIH). This paper describes the design, implementation, and outcomes of a Trauma Interdisciplinary Group for Research (TIGR) at a Level 1 trauma center as it relates to increasing research productivity, with specific examples excerpted from an on-going NIH-funded study. We utilized a pre-test/post-test design with objectives aimed at measuring increases in research productivity following a targeted intervention. A SWOT (strengths, weaknesses, opportunities, threats) analysis was used to develop the intervention which included research skill-building activities, accomplished by adding multidisciplinary investigators to an existing NIH-funded project. The NIH project aimed to test the hypothesis that accelerated biologic aging from chronic stress increases baseline inflammation and reduces inflammatory response to trauma (projected N=150). Pre/Post-TIGR data related to participant screening, recruitment, consent, and research processes were compared. Research productivity was measured through abstracts, publications, and investigator-initiated projects. Research products increased from N =12 to N=42; (~ 400%). Research proposals for federal funding increased from N=0 to N=3, with success rate of 66%. Participant screenings for the NIH-funded study increased from N=40 to N=313. Consents increased from N=14 to N=70. Lab service fees were reduced from $300/participant to $5/participant. Adding diversity to our scientific team via TIGR was exponentially successful in 1) improving research productivity, 2) reducing research costs, and 3) increasing research products and mentoring activities that the team prior to TIGR had not entertained. The team is now well-positioned to apply for more federally funded projects and more trauma clinicians are considering research careers than before.

"It takes a village" to raise research productivity: impact of a Trauma Interdisciplinary Group for Research at an urban, Level 1 trauma center.

PubMed

NeSmith, Elizabeth G; Medeiros, Regina S; Ferdinand, Colville H B; Hawkins, Michael L; Holsten, Steven B; Zhu, Haidong; Dong, Yanbin

2013-07-01

Few interdisciplinary research groups include basic scientists, pharmacists, therapists, nutritionists, laboratory technicians, as well as trauma patients and families, in addition to clinicians. Increasing interprofessional diversity within scientific teams working to improve trauma care is a goal of national organizations and federal funding agencies such as the National Institutes of Health (NIH). This article describes the design, implementation, and outcomes of a Trauma Interdisciplinary Group for Research (TIGR) at a Level 1 trauma center as it relates to increasing research productivity, with specific examples excerpted from an ongoing NIH-funded study. We used a pretest/posttest design with objectives aimed at measuring increases in research productivity following a targeted intervention. A SWOT (strengths, weaknesses, opportunities, and threats) analysis was used to develop the intervention, which included research skill-building activities, accomplished by adding multidisciplinary investigators to an existing NIH-funded project. The NIH project aimed to test the hypothesis that accelerated biologic aging from chronic stress increases baseline inflammation and reduces inflammatory response to trauma (projected n = 150). Pre-TIGR/post-TIGR data related to participant screening, recruitment, consent, and research processes were compared. Research productivity was measured through abstracts, publications, and investigator-initiated projects. Research products increased from 12 to 42 (approximately 400%). Research proposals for federal funding increased from 0 to 3, with success rate of 66%. Participant screenings for the NIH-funded study increased from 40 to 313. Consents increased from 14 to 70. Laboratory service fees were reduced from $300 per participant to $5 per participant. Adding diversity to our scientific team via TIGR was exponentially successful in (1) improving research productivity, (2) reducing research costs, and (3) increasing research products and mentoring activities that the team before TIGR had not entertained. The team is now well positioned to apply for more federally funded projects, and more trauma clinicians are considering research careers than before.

The effects of a reminder of underwater trauma on behaviour and memory-related mechanisms in the rat dentate gyrus.

PubMed

Ardi, Ziv; Ritov, Gilad; Lucas, Morgan; Richter-Levin, Gal

2014-04-01

Intrusive re-experiencing is a core symptom in post-traumatic stress disorder (PTSD), often triggered by contextual cues associated with the trauma. It is not yet clear if intrusive re-experiencing is only the result, or whether it may contribute to the establishment of PTSD following acute stress. This study aimed at examining the impact of an underwater trauma (UWT) reminder on anxiety-like behaviour and on neuronal activity and plasticity in the hippocampus and the amygdala. Sprague-Dawley rats were exposed to UWT and 24 h later were re-exposed to the context. The effects on behaviour, activation of the amygdala (BLA) and dentate gyrus (DG), and on long-term potentiation (LTP) and local circuit activity (frequency-dependent inhibition (FDI) and paired-pulse inhibition (PPI)) in the DG were assessed. The exposure to UWT by itself resulted in increased anxiety behaviour in the open field, together with increased PPI. Upon exposure to the UWT reminder, an additional increase in anxiety was also observed in the EPM and in FDI. Moreover, reminder exposure resulted in impaired DG LTP and a significant BLA extracellular-signal-regulated kinases (ERK) 2 activation. In conclusion, these observed effects of exposure to a trauma reminder, following the exposure to the initial trauma, might be associated with the progression of trauma-related pathologies and the development of related disorders.

Lead-Time Bias and Interhospital Transfer after Injury: Trauma Center Admission Vital Signs Underpredict Mortality in Transferred Trauma Patients.

PubMed

Holena, Daniel N; Wiebe, Douglas J; Carr, Brendan G; Hsu, Jesse Y; Sperry, Jason L; Peitzman, Andrew B; Reilly, Patrick M

2017-03-01

Admission physiology predicts mortality after injury, but may be improved by resuscitation before transfer. This phenomenon, which has been termed lead-time bias, may lead to underprediction of mortality in transferred patients and inaccurate benchmarking in centers receiving large numbers of transfer patients. We sought to determine the impact of using vital signs on arrival at the referring center vs on arrival at the trauma center in mortality prediction models for transferred trauma patients. We performed a retrospective cohort study using a state-wide trauma registry including all patients age 16 years or older, with Abbreviated Injury Scale scores ≥ 3, admitted to level I and II trauma centers in Pennsylvania, from 2011 to 2014. The primary outcomes measure was the risk-adjusted association between mortality and interhospital transfer (IHT) when adjusting for physiology (as measured by Revised Trauma Score [RTS]) using the referring hospital arrival vital signs (model 1) compared with trauma center arrival vital signs (model 2). After adjusting for patient and injury factors, IHT was associated with reduced mortality (odds ratio [OR] 0.85; 95% CI 0.77 to 0.93) using the RTS from trauma center admission, but with increased mortality (OR 1.15; 95% CI 1.05 to 1.27) using RTS from the referring hospital. The greater the number of transfer patients seen by a center, the greater the difference in center-level mortality predicted by the 2 models (β -0.044; 95% CI -0.044 to -0.0043; p ≤ 0.001). Trauma center vital signs underestimate mortality in transfer patients and may lead to incorrect estimates of expected mortality. Where possible, benchmarking efforts should use referring hospital vital signs to risk-adjust IHT patients. Copyright © 2016 American College of Surgeons. Published by Elsevier Inc. All rights reserved.

Comparison of CT and MRI findings for cervical spine clearance in obtunded patients without high impact trauma.

PubMed

Tan, Lee A; Kasliwal, Manish K; Traynelis, Vincent C

2014-05-01

Cervical spinal injuries occur in 2.0-6.6% of patients after blunt trauma and can have devastating neurological sequelae if left unrecognized. Although there is high quality evidence addressing cervical clearance in asymptomatic and symptomatic awake patients, cervical spine clearance in patients with altered level of alertness (i.e., obtunded patients with Glasgow coma scale (GCS) of 14 or less) following blunt trauma has been a matter of great controversy. Furthermore, there are no data on cervical spine clearance in obtunded patients without high impact trauma and these patients are often treated based on evidence from similar patients with high impact trauma. This retrospective study was conducted on this specific subgroup of patients who were admitted to a neurointensive care unit (NICU) with primary diagnoses of intracranial hemorrhage with history of minor trauma; the objective being to evaluate and compare cervical spinal computed tomography (CT) and magnetic resonance imaging (MRI) findings in this particular group of patients. Patients with GCS of 14 or less admitted to neruointensive care unit (NICU) at RUSH University Medical Center from 2008 to 2010 with diagnoses of intracranial hemorrhage (surgical or non-surgical) who had reported or presumed fall (i.e., "found down") were queried from the computer data registry. A group of these patients had cervical spine CT and subsequently MRI for clearing the cervical spine and removal of the cervical collar. Medical records of these patients were reviewed for demographics, GCS score and injury specific data and presence or absence of cervical spine injury. Eighty-three patients were identified from the computer database. Twenty-eight of these patients had positive findings on both CT and MRI (33.73% - Group I); four patients had a negative CT but had positive findings on follow-up MRI (4.82% - Group II); fifty-one patients had both negative CT and MRI (61.44% - Group III). All patients in Group I required either surgical stabilization or continuation of rigid cervical orthosis. All four patients in Group II had intramedullary T2 hyper intensity consistent with possible spinal cord injury on MRI, but did not have any signs of fracture or ligamentous injury to suggest instability. They eventually underwent surgical decompression of the spinal cord during the same hospital stay. Cervical collars were safely removed in all patients in Group III. In our retrospective study, CT had a sensitivity of 0.875 [0.719-0.950, 95% CI] and a specificity of 1.000 [0.930-1.000, 95% CI] in detecting all cervical spine injuries compared to MRI. However, all patients with missed injuries had intramedullary T2 hyper intensity consistent with possible spinal cord injury on MRI and were not unstable precluding cervical spine clearance. If only unstable injuries are considered, CT had a sensitivity of 1.00 [0.879-1.000, 95% CI] and a specificity is 1.000 [0.935-1.000, 95% CI] compared to MRI in this particular group of patients. CT is highly sensitive in detecting unstable injuries in obtunded patients with GCS of 14 or less in the absence of high impact trauma. In the absence of high impact trauma, neurosurgeons should be comfortable to discontinue the cervical collar after a negative, high-quality CT in this patient population. In the presence of focal neurological deficits unexplained by associated intracranial injury, an MRI may help diagnose intrinsic spinal cord injuries which necessarily may not be unstable in the presence of a negative CT and does not precludes clearance of cervical spine. Copyright © 2014 Elsevier B.V. All rights reserved.

Acute brain trauma

PubMed Central

Martin, GT

2016-01-01

In the 20th century, the complications of head injuries were controlled but not eliminated. The wars of the 21st century turned attention to blast, the instant of impact and the primary injury of concussion. Computer calculations have established that in the first 5 milliseconds after the impact, four independent injuries on the brain are inflicted: 1) impact and its shockwave, 2) deceleration, 3) rotation and 4) skull deformity with vibration (or resonance). The recovery, pathology and symptoms after acute brain trauma have always been something of a puzzle. The variability of these four modes of injury, along with a variable reserve of neurones, explains some of this problem. PMID:26688392

Cultural Perspectives on the Aftereffects of Combat Trauma: Review of a Community Study of Bedouin IDF Servicemen and Their Families

PubMed Central

Caspi, Yael; Slobodin, Ortal; Klein, Ehud

2015-01-01

Combat trauma may affect servicemen from indigenous, traditional communities in ways that warrant special attention. The Bedouins, who enlist in the Israel Defense Forces (IDF) voluntarily, represent a unique, closed, collectivist cultural minority, potentially in a predicament in light of ongoing sociopolitical events. This paper summarizes findings and lessons learned from a community study of Bedouin IDF servicemen and their families residing in Israel’s Western Galilee. This is the only research endeavor to have addressed trauma exposure and posttraumatic reactions in this community. The sampling strategies and interview schedule were designed in consideration of participation barriers typical of hard-to-reach populations. Data collection followed an extended phase of liaising with key informants and building trust. Study limitations are discussed in terms of the challenges presented by this type of research. Interviews conducted with 317 men, 129 wives, and 67 mothers revealed high levels of trauma exposure and posttraumatic stress disorder (PTSD) in the men, and related distress in wives and mothers, but not in the children. The role of aggression in mediating the impact of PTSD and concepts such as shame, the loss of personal resources, and beliefs about retribution are highlighted as key issues for a culturally relevant understanding of traumatized indigenous communities. PMID:25973273

Cultural Perspectives on the Aftereffects of Combat Trauma: Review of a Community Study of Bedouin IDF Servicemen and Their Families.

PubMed

Caspi, Yael; Slobodin, Ortal; Klein, Ehud

2015-04-01

Combat trauma may affect servicemen from indigenous, traditional communities in ways that warrant special attention. The Bedouins, who enlist in the Israel Defense Forces (IDF) voluntarily, represent a unique, closed, collectivist cultural minority, potentially in a predicament in light of ongoing sociopolitical events. This paper summarizes findings and lessons learned from a community study of Bedouin IDF servicemen and their families residing in Israel's Western Galilee. This is the only research endeavor to have addressed trauma exposure and posttraumatic reactions in this community. The sampling strategies and interview schedule were designed in consideration of participation barriers typical of hard-to-reach populations. Data collection followed an extended phase of liaising with key informants and building trust. Study limitations are discussed in terms of the challenges presented by this type of research. Interviews conducted with 317 men, 129 wives, and 67 mothers revealed high levels of trauma exposure and posttraumatic stress disorder (PTSD) in the men, and related distress in wives and mothers, but not in the children. The role of aggression in mediating the impact of PTSD and concepts such as shame, the loss of personal resources, and beliefs about retribution are highlighted as key issues for a culturally relevant understanding of traumatized indigenous communities.

Impact of new traumatic or stressful life events on pre-existing PTSD in traumatized refugees: results of a longitudinal study.

PubMed

Schock, Katrin; Böttche, Maria; Rosner, Rita; Wenk-Ansohn, Mechthild; Knaevelsrud, Christine

2016-01-01

A significant proportion of trauma survivors experience an additional critical life event in the aftermath. These renewed experiences of traumatic and stressful life events may lead to an increase in trauma-related mental health symptoms. In a longitudinal study, the effects of renewed experiences of a trauma or stressful life event were examined. For this purpose, refugees seeking asylum in Germany were assessed for posttraumatic stress symptoms (PTS), Posttraumatic Stress Diagnostic Scale (PDS), anxiety, and depression (Hopkins Symptom Checklist [HSCL-25]) before treatment start as well as after 6 and 12 months during treatment ( N =46). Stressful life events and traumatic events were recorded monthly. If a new event happened, PDS and HSCL were additionally assessed directly afterwards. Mann-Whitney U -tests were performed to calculate the differences between the group that experienced an additional critical event (stressful vs. trauma) during treatment ( n =23) and the group that did not ( n =23), as well as differences within the critical event group between the stressful life event group ( n =13) and the trauma group ( n =10). Refugees improved significantly during the 12-month period of our study, but remained severely distressed. In a comparison of refugees with a new stressful life event or trauma, significant increases in PTS, anxiety, and depressive symptoms were found directly after the experience, compared to the group without a renewed event during the 12 months of treatment. With regard to the different critical life events (stressful vs. trauma), no significant differences were found regarding overall PTS, anxiety, and depression symptoms. Only avoidance symptoms increased significantly in the group experiencing a stressful life event. Although all clinicians should be aware of possible PTS symptom reactivation, especially those working with refugees and asylum seekers, who often experience new critical life events, should understand symptom fluctuation and address it in treatment.

Transgenerational transmission of trauma and resilience: a qualitative study with Brazilian offspring of Holocaust survivors.

PubMed

Braga, Luciana Lorens; Mello, Marcelo Feijó; Fiks, José Paulo

2012-09-03

Over the past five decades, clinicians and researchers have debated the impact of the Holocaust on the children of its survivors. The transgenerational transmission of trauma has been explored in more than 500 articles, which have failed to reach reliable conclusions that could be generalized. The psychiatric literature shows mixed findings regarding this subject: many clinical studies reported psychopathological findings related to transgenerational transmission of trauma and some empirical research has found no evidence of this phenomenon in offspring of Holocaust survivors. This qualitative study aims to detect how the second generation perceives transgenerational transmission of their parents' experiences in the Holocaust. In-depth individual interviews were conducted with fifteen offspring of Holocaust survivors and sought to analyze experiences, meanings and subjective processes of the participants. A Grounded Theory approach was employed, and constant comparative method was used for analysis of textual data. The development of conceptual categories led to the emergence of distinct patterns of communication from parents to their descendants. The qualitative methodology also allowed systematization of the different ways in which offspring can deal with parental trauma, which determine the development of specific mechanisms of traumatic experience or resilience in the second generation. The conceptual categories constructed by the Grounded Theory approach were used to present a possible model of the transgenerational transmission of trauma, showing that not only traumatic experiences, but also resilience patterns can be transmitted to and developed by the second generation. As in all qualitative studies, these conclusions cannot be generalized, but the findings can be tested in other contexts.

Transgenerational transmission of trauma and resilience: a qualitative study with Brazilian offspring of Holocaust survivors

PubMed Central

2012-01-01

Background Over the past five decades, clinicians and researchers have debated the impact of the Holocaust on the children of its survivors. The transgenerational transmission of trauma has been explored in more than 500 articles, which have failed to reach reliable conclusions that could be generalized. The psychiatric literature shows mixed findings regarding this subject: many clinical studies reported psychopathological findings related to transgenerational transmission of trauma and some empirical research has found no evidence of this phenomenon in offspring of Holocaust survivors. Method This qualitative study aims to detect how the second generation perceives transgenerational transmission of their parents’ experiences in the Holocaust. In-depth individual interviews were conducted with fifteen offspring of Holocaust survivors and sought to analyze experiences, meanings and subjective processes of the participants. A Grounded Theory approach was employed, and constant comparative method was used for analysis of textual data. Results The development of conceptual categories led to the emergence of distinct patterns of communication from parents to their descendants. The qualitative methodology also allowed systematization of the different ways in which offspring can deal with parental trauma, which determine the development of specific mechanisms of traumatic experience or resilience in the second generation. Conclusions The conceptual categories constructed by the Grounded Theory approach were used to present a possible model of the transgenerational transmission of trauma, showing that not only traumatic experiences, but also resilience patterns can be transmitted to and developed by the second generation. As in all qualitative studies, these conclusions cannot be generalized, but the findings can be tested in other contexts. PMID:22943578

Increased Screening for Child Physical Abuse in Emergency Departments in a Regional Trauma System: Response to a Sentinel Event.

PubMed

Wilkins, Ginger G; Ball, Jane; Mann, N Clay; Nadkarni, Milan; Meredith, J Wayne

2016-01-01

A pediatric patient was assaulted while being treated at a Level 1 pediatric trauma center, prompting a Centers for Medicare & Medicaid Services site visit. The process of screening for physical abuse and protection of patients was reevaluated and revised, and a new guideline was implemented and shared with referral hospitals. During this same time period, 13 referral hospitals participated in an unrelated federally funded study determining the impact of recognition and care of injured children in states with and without a pediatric emergency care facility recognition program. A pre-post study analysis revealed that screening for abuse doubled during this time period.

Cumulative exposure to traumatic events in older adults

PubMed Central

Ogle, Christin M.; Rubin, David C.; Siegler, Ilene C.

2014-01-01

Objectives The present study examined the impact of cumulative trauma exposure on current posttraumatic stress disorder (PTSD) symptom severity in a nonclinical sample of adults in their 60s. The predictive utility of cumulative trauma exposure was compared to other known predictors of PTSD, including trauma severity, personality traits, social support, and event centrality. Method Community-dwelling adults (n = 2,515) from the crest of the Baby Boom generation completed the Traumatic Life Events Questionnaire, the PTSD Checklist, the NEO Personality Inventory, the Centrality of Event Scale, and rated their current social support. Results Cumulative trauma exposure predicted greater PTSD symptom severity in hierarchical regression analyses consistent with a dose-response model. Neuroticism and event centrality also emerged as robust predictors of PTSD symptom severity. In contrast, the severity of individuals’ single most distressing life event, as measured by self-report ratings of the A1 PTSD diagnostic criterion, did not add explanatory variance to the model. Analyses concerning event categories revealed that cumulative exposure to childhood violence and adulthood physical assaults were most strongly associated with PTSD symptom severity in older adulthood. Moreover, cumulative self-oriented events accounted for a larger percentage of variance in symptom severity compared to events directed at others. Conclusion Our findings suggest that the cumulative impact of exposure to traumatic events throughout the life course contributes significantly to post-traumatic stress in older adulthood above and beyond other known predictors of PTSD. PMID:24011223

Differential impacts of participation in organized activities and maltreatment types on adolescent academic and socioemotional development.

PubMed

Kwak, Yoonyoung; Mihalec-Adkins, Brittany; Mishra, Aura A; Christ, Sharon L

2018-04-01

Participation in organized activities has been largely regarded as beneficial for academic and socioemotional development for adolescents, but the impacts of various types of organized activities for adolescents at risk for maltreatment have been rarely tested. In this study, we investigated the differential impacts of five types of maltreatment exposure (physical maltreatment, sexual maltreatment, neglect, other type, and multiple types) on the associations between four types of organized activities (mentored groups, art and music clubs, sport clubs, and academic clubs) and academic and socioemotional development (school engagement, delinquency, depressive symptoms, and trauma symptoms) of adolescents who were investigated by Child Protective Services (CPS) for maltreatment exposure. Data came from a national, longitudinal sample of 790 adolescents in contact with CPS in the U.S. After controlling for demographic characteristics of participants and prior levels of each outcome, multiple linear regression models were fitted to the data with interactions between the organized activities and the maltreatment types. The main findings of this study included: 1) adolescents who participated in mentored groups, sport clubs, and academic clubs reported higher levels of school engagement; 2) adolescents who participated in academic clubs reported fewer depressive symptoms; 3) adolescents who participated in art and music clubs reported more trauma symptoms compared to non-participants; and 4) the effects of participation in mentored groups on delinquency and trauma symptoms differed by maltreatment type. These results indicate both possible benefits and risks of organized activity participation for adolescents with certain maltreatment exposures. Copyright © 2017 Elsevier Ltd. All rights reserved.

Finite Element Analysis of Foot and Ankle Impact Injury: Risk Evaluation of Calcaneus and Talus Fracture.

PubMed

Wong, Duo Wai-Chi; Niu, Wenxin; Wang, Yan; Zhang, Ming

2016-01-01

Foot and ankle impact injury is common in geriatric trauma and often leads to fracture of rearfoot, including calcaneus and talus. The objective of this study was to assess the influence of foot impact on the risk of calcaneus and talus fracture via finite element analysis. A three-dimensional finite element model of foot and ankle was constructed based on magnetic resonance images of a female aged 28. The foot sustained a 7-kg passive impact through a foot plate. The simulated impact velocities were from 2.0 to 7.0 m/s with 1.0 m/s interval. At 5.0 m/s impact velocity, the maximum von Mises stress of the trabecular calcaneus and talus were 3.21MPa and 2.41MPa respectively, while that of the Tresca stress were 3.46MPa and 2.55MPa. About 94% and 84% of the trabecular calcaneus and talus exceeded the shear yielding stress, while 21.7% and 18.3% yielded the compressive stress. The peak stresses were distributed around the talocalcaneal articulation and the calcaneal tuberosity inferiorly, which corresponded to the common fracture sites. The prediction in this study showed that axial compressive impact at 5.0 m/s could produce considerable yielding of trabecular bone in both calcaneus and talus, dominantly by shear and compounded with compression that predispose the rearfoot in the risk of fracture. This study suggested the injury pattern and fracture mode of high energy trauma that provides insights in injury prevention and fracture management.

Working in the Field of Complex Psychological Trauma: A Framework for Personal and Professional Growth, Training, and Supervision.

PubMed

Coleman, Anne Marie; Chouliara, Zoë; Currie, Kay

2018-03-01

The aim of this article is to explore the positive and negative impacts of working therapeutically in complex psychological trauma (CPT), particularly the field of gender-based violence (GBV) and childhood sexual abuse (CSA), from the clinicians' perspective. The focus was on the prospect of positive gains and growth for therapists. Twenty-one clinicians ( n = 21; counselors/psychotherapists and psychologists) from National Health Service (NHS) specialist trauma services, a community mental health team, and specialist sexual assault counseling organization participated. Interpretative phenomenological analysis (IPA) was utilized to conduct single one-off interviews and analysis. Six themes were identified: Called to the work; Connection, Separation, and Oneness; Into and out of the darkness; Chaos into meaning; Reparation not repetition; and Expansion and growth. The first "Therapist Led Framework of Growth in Trauma Work" is presented. Vicarious posttraumatic growth (VPTG) was a key finding, with CPT therapists experiencing a "challenge/benefit/change" growth process. Adoption of actively relational strategies to enhance clinicians' growth process through trauma work is being proposed. The benefits of conceptualizing both the positive and negative impacts of such work for supervision, training, shaping the formal curricula, service management, and continuing professional development (CPD) are being discussed. The need for good practice guidelines on self-care internationally is highlighted.

50 How can informal support impact child PTSD symptoms following a psychological trauma?

PubMed

Halligan, Sarah

2017-12-01

An estimated 20% of children who present to hospital emergency departments following potentially traumatic events (e.g., serious injuries, road traffic accidents, assaults) will develop post-traumatic stress disorder as a consequence. The development of PTSD can have a substantial impact on a child's developmental trajectory, including their emotional, social and educational wellbeing. Despite this, only a small proportion will access mental health services, with the majority relying on informal sources of support. Parents, in particular, are often the primary source of support. However, it remains unclear what types of parental responses may be effective, and parents themselves report experiencing uncertainty about the best approach. To address this gap in knowledge, we examined the capacity for specific aspects of parental responding in the aftermath of child trauma to facilitate or hinder children's psychological recovery. We conducted a longitudinal study of 132 parent-child pairs, recruited following the child's experience of trauma and subsequent attendance at one of four regional emergency departments. At an initial assessment, within 1 month post-trauma, we examined how parents appraised and responded to their child following the event, using both questionnaires and direct observations. Child-report questionnaires were used to assess PTSD symptom severity at 1 month, and at a follow up 6 months later. Children also reported on their own appraisals of the trauma and their coping behaviours, which were considered as potential mediators between parental support and later child symptoms. Controlling for relevant covariates and initial PTSD symptoms, parent negative appraisals of the trauma and encouragement of avoidant coping in children were associated with higher child-reported PTSD symptoms at 6 month follow-up. There was some evidence that children's own trauma related appraisals and coping styles mediated these effects. Findings indicate that children's social support can influence their post-trauma psychological outcomes. That parenting was associated with 6 month PTSD, even after controlling for the child's initial symptoms, suggests that parenting responses in the posttrauma period actively influence the child's poorer longer-term adjustment, rather than simply being a response to the child's initial distress. The results suggest that helping parents to provide fewer negative appraisals about the trauma/their child's response, and to encourage more adaptive coping styles, could be effective in improving child psychological outcomes. As emergency departments provide primary care and support for families affected by trauma, they could play an important role in making this advice available to parents. © 2017, Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

PTSD prevalence among Polish World War II survivors.

PubMed

Lis-Turlejska, Maja; Łuszczyńska, Aleksandra; Szumiał, Szymon

2016-10-31

Over the past decade research has been published in several Western European countries on the prevalence of PTSD among World War II survivors, mostly civilians. Prevalence rates ranged from 1.9% to 10.8 %. The aim of the study was to measure the frequency of PTSD occurrence among Polish WWII survivors. Data from 96 persons: 59 women and 37 men, aged 70-96 were analyzed. All participants were born before 1945. They completed Polish adaptations of: Posttraumatic Diagnostic Scale (PDS), Impact of Events Scale (IES), Beck's Depression Inventory (BDI) and WWII trauma related questionnaire. Prevalence rate of potential PTSD was 32,3% Mean values of both number and severity of symptoms of PTSD were significantly higher for respondents with at least one war related trauma comparing to the participants who did note relate any such trauma. Comparing to other studies on WWII related PTSD the prevalence rate of possible PTSD was very high. Looking for possible explanation of such results seems to be an important challenge.

Self-Compassion and Responses to Trauma: The Role of Emotion Regulation.

PubMed

Scoglio, Arielle A J; Rudat, Deirdre A; Garvert, Donn; Jarmolowski, Maggie; Jackson, Christie; Herman, Judith L

2018-07-01

Emerging literature suggests that self-compassion may be an important concept for understanding recovery from the impact of trauma and posttraumatic stress disorder (PTSD). The present study explored the interconnection among self-compassion, resilience, emotion dysregulation, and PTSD symptom severity in a sample of treatment-seeking women with PTSD. We predicted that self-compassion would be negatively related to PTSD symptom severity and to emotion dysregulation, and positively related to resilience. The results supported our main hypotheses. In addition, emotion dysregulation mediated the relationship between PTSD symptom severity and self-compassion and affected the relationship between self-compassion and resilience. These findings corroborate previous research that points to the important role of self-compassion in mental health and in the aftermath of stressful life events. The present study expands this research by demonstrating that PTSD symptom severity is negatively related to self-compassion in a clinical population of women with experiences of severe and repeated interpersonal trauma.

Effects of subconcussive head trauma on the default mode network of the brain.

PubMed

Johnson, Brian; Neuberger, Thomas; Gay, Michael; Hallett, Mark; Slobounov, Semyon

2014-12-01

Although they are less severe than a full blown concussive episodes, subconcussive impacts happen much more frequently and current research has suggested this form of head trauma may have an accumulative effect and lead to neurological impairment later in life. To investigate the acute effects that subconcussive head trauma may have on the default mode network of the brain resting-state, functional magnetic resonance was performed. Twenty-four current collegiate rugby players were recruited and all subjects underwent initial scanning 24 h prior to a scheduled full contact game to provide a baseline. Follow-up scanning of the rugby players occurred within 24 h following that game to assess acute effects from subconcussive head trauma. Differences between pre-game and post-game scans showed both increased connectivity from the left supramarginal gyrus to bilateral orbitofrontal cortex and decreased connectivity from the retrosplenial cortex and dorsal posterior cingulate cortex. To assess whether or not a history of previous concussion may lead to a differential response following subconcussive impacts, subjects were further divided into two subgroups based upon history of previous concussion. Individuals with a prior history of concussion exhibited only decreased functional connectivity following exposure to subconcussive head trauma, while those with no history showed increased connectivity. Even acute exposure to subconcussive head trauma demonstrates the ability to alter functional connectivity and there is possible evidence of a differential response in the brain for those with and without a history of concussion.

[The medical social aspects of childhood traumatism accounting the family type].

PubMed

2012-01-01

In the Russian Federation the childhood traumatism is considered as one of progressing social dangers. The interest in studying the impact of family type on childhood morbidity formation is increased during last years. The family is a fundamental principle of mechanisms of public health formation. The questionnaire poll of parents of children suffered from traumas provides the data concerning the medical social risk factors impacting the level of childhood traumatism. The one of the most important prevention measures is the impact on the family.

Gene–Environment Interactions and Intermediate Phenotypes: Early Trauma and Depression

PubMed Central

Hornung, Orla P.; Heim, Christine M.

2013-01-01

This review focuses on current research developments in the study of gene by early life stress (ELS) interactions and depression. ELS refers to aversive experiences during childhood and adolescence such as sexual, physical or emotional abuse, emotional or physical neglect as well as parental loss. Previous research has focused on investigating and characterizing the specific role of ELS within the pathogenesis of depression and linking these findings to neurobiological changes of the brain, especially the stress response system. The latest findings highlight the role of genetic factors that increase vulnerability or, likewise, promote resilience to depression after childhood trauma. Considering intermediate phenotypes has further increased our understanding of the complex relationship between early trauma and depression. Recent findings with regard to epigenetic changes resulting from adverse environmental events during childhood promote current endeavors to identify specific target areas for prevention and treatment schemes regarding the long-term impact of ELS. Taken together, the latest research findings have underscored the essential role of genotypes and epigenetic processes within the development of depression after childhood trauma, thereby building the basis for future research and clinical interventions. PMID:24596569

The impact of coping and emotional intelligence on the relationship between posttraumatic stress disorder from past trauma, adjustment difficulty, and psychological distress following divorce.

PubMed

Slanbekova, Gulnara; Chung, Man Cheung; Abildina, Saltanat; Sabirova, Raikhan; Kapbasova, Gulzada; Karipbaev, Baizhol

2017-08-01

Focusing on a group of Kazakh divorcees, this study examined the inter-relationship between posttraumatic stress disorder (PTSD) from past trauma, coping strategies, emotional intelligence, adjustment difficulties, and psychiatric symptom severity following divorce. One hundred and twenty divorcees participated in the research and completed the Emotional Intelligence Questionnaire, Posttraumatic Stress Diagnostic Scale, General Health Questionnaire-28, Brief COPE, and Fisher's Divorce Adjustment Scale Results: About 29% reported no trauma; 53%, 21%, and 26% met the criteria for no-PTSD, partial-PTSD, and full-PTSD respectively. Emotion-focused coping and managing emotions predicted adjustment difficulties. Controlling for gender, PTSD, problem-focused coping, and managing emotions predicted psychiatric symptom severity. Problem-focused coping mediated the direct effect of the path between PTSD and psychiatric symptom severity with its mediational effect being moderated by the effect of managing emotions. Following divorce, people can experience psychological distress which is influenced by the effects of PTSD from past trauma, and whether they used problem-focused coping and were able to manage their emotions.

Life satisfaction and trauma in clinical and non-clinical children living in a war-torn environment: A discriminant analysis.

PubMed

Veronese, Guido; Pepe, Alessandro

2017-07-01

The aim of this work was to discriminate between healthy children and children at risk of developing mental impairments by evaluating the impact on contextual and individual factors of a context characterized by war. We tested the hypothesis that a linear discriminant function composed of trauma, life satisfaction, and affect balance has the power to classify the children as community or clinical referred. Membership of the clinical-referred group was associated with poorer life satisfaction and higher levels of trauma. Community-referred profiles were associated with lesser trauma. Perceived life satisfaction regarding family and school was the main contributor to the discriminant function.

Rape Aggression Defense: Unique Self-Efficacy Benefits for Survivors of Sexual Trauma.

PubMed

Pinciotti, Caitlin M; Orcutt, Holly K

2018-04-01

Self-defense training is consistently linked to psychological benefits for survivors of sexual trauma, yet little is known about how training may uniquely benefit survivors compared with their nonsurvivor peers enrolled in the same course. Path analysis was used to examine how history of sexual trauma impacts pre- and post-training scores on three domains of self-efficacy using a national sample of Rape Aggression Defense (RAD) participants. All participants reported significant increases in self-efficacy domains, and sexual trauma history significantly predicted pre-training interpersonal self-efficacy and post-training self-defense self-efficacy, suggesting that self-defense training confers benefits for survivors above and beyond benefits for other participants.

Wicasa Was'aka: restoring the traditional strength of American Indian boys and men.

PubMed

Brave Heart, Maria Yellow Horse; Elkins, Jennifer; Tafoya, Greg; Bird, Doreen; Salvador, Melina

2012-05-01

We examined health disparities among American Indian men and boys within the framework of historical trauma, which incorporates the historical context of collective massive group trauma across generations. We reviewed the impact of collective traumatic experiences among Lakota men, who have faced cross-generational challenges to enacting traditional tribal roles. We describe historical trauma-informed interventions used with two tribal groups: Lakota men and Southwestern American Indian boys. These two interventions represent novel approaches to addressing historical trauma and the health disparities that American Indians face. We offer public health implications and recommendations for strategies to use in the planning and implementation of policy, research, and program development with American Indian boys and men.

Delivering a sustainable trauma management training programme tailored for low-resource settings in East, Central and Southern African countries using a cascading course model.

PubMed

Peter, N A; Pandit, H; Le, G; Nduhiu, M; Moro, E; Lavy, C

2016-05-01

Injuries cause five million deaths and 279 Disability Adjusted Life Years (DALYS) each year worldwide. The COSECSA Oxford Orthopaedic Link (COOL) is a multi-country partnership programme that has delivered training in trauma management to nine sub-Saharan countries across a wide-cadre of health-workers using a model of "primary" courses delivered by UK instructors, followed by "cascading" courses led by local faculty. This study examines the impact on knowledge and clinical confidence among health-workers, and compares the performance of "cascading" and "primary" courses delivered in low-resource settings. Data was collated from 1030 candidates (119 Clinical Officers, 540 Doctors, 260 Nurses and 111 Medical Students) trained over 28 courses (9 "primary" and 19 "cascading" courses) in nine sub-Saharan countries between 2012 and 2013. Knowledge and clinical confidence of candidates were assessed using pre- and post-course MCQs and confidence matrix rating of clinical scenarios. Changes were measured in relation to co-variants of gender, job roles and primary versus cascading courses. Multivariate regression modelling and cost analysis was performed to examine the impact of primary versus cascading courses on candidates' performance. There was a significant improvement in knowledge (58% to 77%, p<0.05) and clinical confidence (68% to 90%, p<0.05) post-course. "Non-doctors" demonstrated a greater improvement in knowledge (22%) and confidence (24%) following the course (p<0.05). The degree of improvement of MCQ scores differed significantly, with the cascading courses (21%) outperforming primary courses (15%) (p<0.002). This is further supported by multivariate regression modelling where cascading courses are a strong predictor for improvement in MCQ scores (Coef=4.83, p<0.05). Trauma management training of health-workers plays a pivotal role in tackling the ever-growing trauma burden in Africa. Our study suggests cascading PTC courses may be an effective model in delivering trauma training in low-resource settings, however further studies are required to determine its efficacy in improving clinical competence and retention of knowledge and skills in the long term. Copyright © 2016 The Authors. Published by Elsevier Ltd.. All rights reserved.

Changes in cognitive function in women with HIV infection and early life stress.

PubMed

Spies, Georgina; Fennema-Notestine, Christine; Cherner, Mariana; Seedat, Soraya

2017-01-01

HIV is frequently associated with deficits in brain function, including memory, psychomotor speed, executive function and attention. Early life stress (ELS) has also been shown to have a direct influence on neurocognitive performance. However, little is known about the combined impact of ELS and HIV on neurocognitive function over time. The aim of the present study was to follow a cohort of affected women, allowing us to assess the effects of HIV and childhood trauma on cognition and the change in cognition over time. A battery of neurocognitive tests was administered to 117 women at baseline and then a year later. The sample included a total of 67 HIV + and 50 HIV - women, 71 with ELS and 46 without ELS. Controlling for age, education and antiretroviral therapy (ART) at baseline and 12-month follow-up, raw scores were compared across groups using a repeated-measures analysis of covariance. More women were on ART at follow-up compared to baseline. Results revealed a significant combined HIV and childhood trauma effect over time on the Wisconsin Card Sorting Test (p = .003) and Category Fluency Test (p = .006). A significant individual HIV effect over time was evident on the WAIS-III Digit Symbol Test (p = .03) and the Controlled Oral Word Association Test (p = .003). Findings suggest better performance in abstract reasoning, speed of information processing and verbal fluency over time. While all groups showed improvements that may correspond to practice effects, effects of HIV and childhood trauma remained evident at 12-month follow-up despite greater ART uptake and improved HIV disease status. This is the first study to assess the combined impact of HIV and trauma on neurocognitive function over time in an all-female cohort with more advanced disease.

Change in inpatient rehabilitation admissions for individuals with traumatic brain injury after implementation of the Medicare inpatient rehabilitation facility prospective payment system.

PubMed

Hoffman, Jeanne M; Donoso Brown, Elena; Chan, Leighton; Dikmen, Sureyya; Temkin, Nancy; Bell, Kathleen R

2012-08-01

To evaluate the impact of Medicare's inpatient rehabilitation facility (IRF) prospective payment system (PPS) on use of inpatient rehabilitation for individuals with traumatic brain injury (TBI). Retrospective cohort study of patients with TBI. One hundred twenty-three level I and II trauma centers across the U.S. who contributed data to the National Trauma Data Bank. Patients (N=135,842) with TBI and an Abbreviated Injury Score of the head of 2 or greater admitted to trauma centers between 1995 and 2004. None. Discharge location: IRF, skilled nursing facility, home, and other hospitals. Compared with inpatient rehabilitation admissions before IRF PPS came into effect, demographic characteristics of admitted patients changed. Those admitted to acute care trauma centers after PPS was enacted (January 2002) were older and nonwhite. No differences were found in rates of injury between men and women. Over time, there was a significant drop in the percent of patients being discharged to inpatient rehabilitation, which varied by region, but was found across all insurance types. In a logistic regression, after controlling for patient characteristics (age, sex, race), injury characteristics (cause, severity), insurance type, and facility, the odds of being discharged to an IRF after a TBI decreased 16% after Medicare's IRF PPS system was enacted. The enactment of the Medicare PPS appears to be associated with a reduction in the chance that patients receive inpatient rehabilitation treatment after a TBI. The impact of these changes on the cost, quality of care, and patient outcome is unknown and should be addressed in future studies. Copyright © 2012 American Congress of Rehabilitation Medicine. Published by Elsevier Inc. All rights reserved.

Analytical review of 664 cases of penetrating buttock trauma

PubMed Central

2011-01-01

A comprehensive review of data has not yet been provided as penetrating injury to the buttock is not a common condition accounting for 2-3% of all penetrating injuries. The aim of the study is to provide the as yet lacking analytical review of the literature on penetrating trauma to the buttock, with appraisal of characteristics, features, outcomes, and patterns of major injuries. Based on these results we will provide an algorithm. Using a set of terms we searched the databases Pub Med, EMBASE, Cochran, and CINAHL for articles published in English between 1970 and 2010. We analysed cumulative data from prospective and retrospective studies, and case reports. The literature search revealed 36 relevant articles containing data on 664 patients. There was no grade A evidence found. The injury population mostly consists of young males (95.4%) with a high proportion missile injury (75.9%). Bleeding was found to be the key problem which mostly occurs from internal injury and results in shock in 10%. Overall mortality is 2.9% with significant adverse impact of visceral or vascular injury and shock (P < 0.001). The major injury pattern significantly varies between shot and stab injury with small bowel, colon, or rectum injuries leading in shot wounds, whilst vascular injury leads in stab wounds (P < 0.01). Laparotomy was required in 26.9% of patients. Wound infection, sepsis or multiorgan failure, small bowel fistula, ileus, rebleeding, focal neurologic deficit, and urinary tract infection were the most common complications. Sharp differences in injury pattern endorse an algorithm for differential therapy of penetrating buttock trauma. In conclusion, penetrating buttock trauma should be regarded as a life-threatening injury with impact beyond the pelvis until proven otherwise. PMID:21995834

Effect of painless diabetic neuropathy on pressure pain hypersensitivity (hyperalgesia) after acute foot trauma

PubMed Central

Wienemann, Tobias; Chantelau, Ernst A.; Koller, Armin

2014-01-01

Introduction and objective Acute injury transiently lowers local mechanical pain thresholds at a limb. To elucidate the impact of painless (diabetic) neuropathy on this post-traumatic hyperalgesia, pressure pain perception thresholds after a skeletal foot trauma were studied in consecutive persons without and with neuropathy (i.e. history of foot ulcer or Charcot arthropathy). Design and methods A case–control study was done on 25 unselected clinical routine patients with acute unilateral foot trauma (cases: elective bone surgery; controls: sprain, toe fracture). Cases were 12 patients (11 diabetic subjects) with severe painless neuropathy and chronic foot pathology. Controls were 13 non-neuropathic persons. Over 1 week after the trauma, cutaneous pressure pain perception threshold (CPPPT) and deep pressure pain perception threshold (DPPPT) were measured repeatedly, adjacent to the injury and at the opposite foot (pinprick stimulators, Algometer II®). Results In the control group, post-traumatic DPPPT (but not CPPPT) at the injured foot was reduced by about 15–25%. In the case group, pre- and post-operative CPPPT and DPPPT were supranormal. Although DPPPT fell post-operatively by about 15–20%, it remained always higher than the post-traumatic DPPPT in the control group: over musculus abductor hallucis 615 kPa (kilopascal) versus 422 kPa, and over metatarsophalangeal joint 518 kPa versus 375 kPa (medians; case vs. control group); CPPPT did not decrease post-operatively. Conclusion Physiological nociception and post-traumatic hyperalgesia to pressure are diminished at the foot with severe painless (diabetic) neuropathy. A degree of post-traumatic hypersensitivity required to ‘pull away’ from any one, even innocuous, mechanical impact in order to avoid additional damage is, therefore, lacking. PMID:25397867

The impact of a statewide trauma-informed child welfare initiative on children's permanency and maltreatment outcomes.

PubMed

Barto, Beth; Bartlett, Jessica Dym; Von Ende, Adam; Bodian, Ruth; Noroña, Carmen Rosa; Griffin, Jessica; Fraser, Jenifer Goldman; Kinniburgh, Kristine; Spinazzola, Joseph; Montagna, Crystaltina; Todd, Marybeth

2018-05-05

This article presents findings of a state-wide trauma informed child-welfare initiative with the goal of improving well-being, permanency and maltreatment outcomes for traumatized children. The Massachuetts Child Trauma Project (MCTP), funded by the Administration of Children and Families, Children's Bureau was a multi-year project implementing trauma-informed care into child welfare service delivery. The project's implementation design included training and consultation for mental health providers in three evidence-based treatments and training of the child-welfare workforce in trauma-informed case work practice. The learning was integrated between child-welfare and mental health with Trauma Informed Leadership Teams which included leaders from both systems and the greater community. These teams developed incremental steps toward trauma-informed system improvement. This study evaluated whether MCTP was associated with reductions in child abuse and neglect, improvements in placement stability, and higher rates of permanency during the first year of implementation. Children in the intervention group had fewer total substantiated reports of maltreatment, including less physical abuse and neglect than the comparison group by the end of the intervention year. However, children in the intervention group had more maltreatment reports (substantiated or not) and total out-of-home placements than did their counterparts in the comparison group. Assignment to MCTP, however, was not associated with an increase in kinship care or adoption. Overall, the results are promising in reinforcing the importance of mobilizing communities toward improvements in child-welfare service delivery. Copyright © 2018 Elsevier Ltd. All rights reserved.

Lesbian, Gay, and Bisexual Adults: Childhood Gender Nonconformity, Childhood Trauma, and Sexual Victimization.

PubMed

Bos, Henny; de Haas, Stans; Kuyper, Lisette

2016-04-01

The present study examined whether the relationship between childhood gender nonconformity and sexual victimization in adulthood among lesbian, gay, and bisexual (LGB) same-sex attracted men and women is mediated by experiences with childhood trauma experiences by an adult family member. Data are based on a survey among same-sex attracted individuals (N= 2,352; 1,396 men and 956 women;M age = 44.97) recruited from an online research panel. Participants completed an online questionnaire consisting of existing scales. Sixteen percent of the participants reported that they had experienced sexual victimization as an adult. There were gender differences: Men reported less childhood gender nonconformity and women more often reported experiences with childhood trauma by an adult family member and sexual victimization as an adult. Bootstrapped mediation analysis and follow-up moderated mediation analyses showed that childhood trauma significantly mediated the relation between childhood gender nonconformity and experiences of sexual victimization for men but not for women. In other words, for men higher levels of childhood gender nonconformity predicted experiences with childhood trauma by an adult family member, which in turn predicted the higher prevalence of sexual victimization. Implementations of these findings are that interventions aimed at increasing the social acceptance of gender nonconformity might also lower the levels of childhood trauma and sexual victimization among gay and bisexual men. Professionals working with children (and especially with boys) should be aware of the impact of gender nonconformity on childhood trauma and experiences of sexual victimization later in life. © The Author(s) 2016.

Comorbid Trajectories of Postpartum Depression and PTSD among Mothers with Childhood Trauma History: Course, Predictors, Processes and Child Adjustment

PubMed Central

Oh, Wonjung; Muzik, Maria; McGinnis, Ellen Waxler; Hamilton, Lindsay; Menke, Rena A.; Rosenblum, Katherine Lisa

2016-01-01

Background Both postpartum depression and posttraumatic stress disorder (PTSD) have been identified as unique risk factors for poor maternal psychopathology. Little is known, however, regarding the longitudinal processes of co-occurring depression and PTSD among mothers with childhood adversity. The present study addressed this research gap by examining co-occurring postpartum depression and PTSD trajectories among mothers with childhood trauma history. Methods 177 mothers with childhood trauma history reported depression and PTSD symptoms at 4, 6, 12, 15 and 18 months postpartum, as well as individual (shame, posttraumatic cognitions, dissociation) and contextual (social support, childhood and postpartum trauma experiences) factors. Results Growth mixture modeling (GMM) identified three comorbid change patterns: The Resilient group (64%) showed the lowest levels of depression and PTSD that remained stable over time; the Vulnerable group (23%) displayed moderately high levels of comorbid depression and PTSD; and the Chronic High-Risk group (14%) showed the highest level of comorbid depression and PTSD. Further, a path model revealed that postpartum dissociation, negative posttraumatic cognitions, shame, as well as social support, and childhood and postpartum trauma experiences differentiated membership in the Chronic High-Risk and Vulnerable. Finally, we found that children of mothers in the Vulnerable group were reported as having more externalizing and total problem behaviors. Limitations Generalizability is limited given sample of mothers with childhood trauma history and demographic risk. Conclusions The results highlight the strong comorbidity of postpartum depression and PTSD among mothers with childhood trauma history, and also emphasize its aversive impact on the offspring. PMID:27131504

Comorbid trajectories of postpartum depression and PTSD among mothers with childhood trauma history: Course, predictors, processes and child adjustment.

PubMed

Oh, Wonjung; Muzik, Maria; McGinnis, Ellen Waxler; Hamilton, Lindsay; Menke, Rena A; Rosenblum, Katherine Lisa

2016-08-01

Both postpartum depression and posttraumatic stress disorder (PTSD) have been identified as unique risk factors for poor maternal psychopathology. Little is known, however, regarding the longitudinal processes of co-occurring depression and PTSD among mothers with childhood adversity. The present study addressed this research gap by examining co-occurring postpartum depression and PTSD trajectories among mothers with childhood trauma history. 177 mothers with childhood trauma history reported depression and PTSD symptoms at 4, 6, 12, 15 and 18 months postpartum, as well as individual (shame, posttraumatic cognitions, dissociation) and contextual (social support, childhood and postpartum trauma experiences) factors. Growth mixture modeling (GMM) identified three comorbid change patterns: The Resilient group (64%) showed the lowest levels of depression and PTSD that remained stable over time; the Vulnerable group (23%) displayed moderately high levels of comorbid depression and PTSD; and the Chronic High-Risk group (14%) showed the highest level of comorbid depression and PTSD. Further, a path model revealed that postpartum dissociation, negative posttraumatic cognitions, shame, as well as social support, and childhood and postpartum trauma experiences differentiated membership in the Chronic High-Risk and Vulnerable. Finally, we found that children of mothers in the Vulnerable group were reported as having more externalizing and total problem behaviors. Generalizability is limited, given this is a sample of mothers with childhood trauma history and demographic risk. The results highlight the strong comorbidity of postpartum depression and PTSD among mothers with childhood trauma history, and also emphasize its aversive impact on the offspring. Copyright © 2016 Elsevier B.V. All rights reserved.

Professional Development for Elementary Educators: Creating a Trauma-Informed Classroom

ERIC Educational Resources Information Center

Bonk, Ivy Teresa

2016-01-01

In classrooms all across America, educators stand between the tension of providing quality instruction and meeting the need of all students. This difficulty reveals the need to equip educators to engage and educate those students with barriers and challenges that the negative impact of emotional and psychological trauma, that result from child…

The Impact of a Hospital Based Educational Program on Adolescent Attitudes toward Drinking and Driving.

ERIC Educational Resources Information Center

Dearing, Beverly; And Others

1991-01-01

Adolescents (n=351) who participated in High Risk Adolescent Trauma Prevention Program toured hospital shock trauma unit. Pretest-posttest findings revealed marked changes in participants' attitudes toward driving after drinking, riding with someone who had been drinking, and preventing friend from drinking and driving. Attitude changes were still…

Thinking Broadly: Financing Strategies for Child Traumatic Stress Initiatives. Financing Strategies Series

ERIC Educational Resources Information Center

Gray, Aracelis; Szekely, Amanda

2006-01-01

There is growing recognition of the impact of exposure to trauma on the social and emotional development of children and adolescents, and this recognition has spurred initiatives to improve the standard of care and increase the identification, diagnosis, and treatment of child trauma. Leaders of child traumatic stress (CTS) initiatives recognize…

A Mouse Click Away: Internet Resources for Students in Crisis in Geographically Isolated or Self-Sequestered Communities

ERIC Educational Resources Information Center

Gary, Juneau Mahan

2010-01-01

The impact, incidence, prevalence, and severity of violence and trauma adversely affect students academically, behaviorally, emotionally, and socially. For students residing in geographically isolated or self-sequestered communities, trauma may be exacerbated when school counselors may be unprepared to respond effectively and timely because…

Sexual trauma disclosure in clinical settings: addressing diversity.

PubMed

Roberts, Sushma T; Watlington, Christina G; Nett, Sara D; Batten, Sonja V

2010-01-01

Although sexual trauma is an experience with wide prevalence, it remains difficult for many individuals to discuss this trauma openly with others. Disclosure of a sexual trauma history to a receptive individual can lead to both emotional and instrumental support. However, a myriad of factors related not only to current circumstances but also to cultural and individual differences determine whether an individual will choose to share his or her trauma history with someone else. Mental health clinicians may be more likely than many other people to be the recipients of a disclosure of sexual trauma. Thus, ensuring that clinicians show sensitivity to the role that diverse demographic and cultural factors can play in the process of disclosure is important to facilitating a thoughtful and productive response to such an event. The current article reviews a segment of the literature on disclosure of sexual assault and focuses on selected diversity domains (i.e., nonheterosexual orientation, age, gender, and race) that may impact the disclosure of sexual assault. Practical suggestions are proposed to assist clinicians in assessing sexual trauma and facilitating disclosure in a culturally competent manner.

A comparative analysis of psychological trauma experienced by children and young adults in two scenarios: evacuation after a natural disaster vs forced migration to escape armed conflict.

PubMed

Myles, P; Swenshon, S; Haase, K; Szeles, T; Jung, C; Jacobi, F; Rath, B

2018-05-01

Little is known about the psychological trauma experienced by children and young adults (CYAs) following displacement after natural disasters vs migration from conflict zones. In both instances, the decision to leave is usually cast by the family, and the life of CYAs is suddenly disrupted by external circumstances. An anonymous survey. The same survey instrument, provided by the National Child Traumatic Stress Network (NCTSN), was used to survey self-reported health needs among CYAs during the aftermath of Hurricane Katrina (Health Survey for Children and Adolescents After Katrina) in October 2005-February 2006 and again during the peak of refugee arrivals in Berlin between October 2015 and March 2016. A weighted index to measure cumulative exposure to traumatic stresses during migration was developed along with an unweighted psychological impact score based on the 22-item NCTS psychological impact questionnaire. Spearman's correlation coefficient (rho) was used to assess the correlation between age and the two psychological impact indices. The two-tailed t-test was used to investigate differences in trauma experienced and psychological impact by gender. Logistic regression was used to investigate differences in types of traumatic stress experienced and psychological impact among CYAs displaced because of Hurricane Katrina and those seeking asylum in Berlin. The Katrina cohort included a total of 1133 CYAs, the Berlin cohort, a total of 405 CYAs. The median age in the Katrina cohort was 6.73 years (standard deviation [SD] 5.67, range 0-24; 50.13% males) compared with 17.64 years (SD, range 0-24; 83% males) in the Berlin cohort. Comparative analyses were adjusted to age and gender and revealed significant differences between the two cohorts, both with regards to the amount of trauma experienced and the psychological impact. A statistically significant and moderate positive correlation was observed between trauma experienced and psychological impact of migration in the refugee population (rho = 0.4955, P < 0.001); the correlation was less pronounced but still significant in the Katrina cohort (rho = 0.0942, P = 0.0015). Free-text responses revealed that in addition to common concerns about health, housing and safety, refugees were also pre-occupied with language acquisition and the adaptation to a new culture. The observed differences in the experience and the consequences of trauma in displaced CYAs warrant additional investigation. It was replicated that human-made disaster seems to show more traumatising potential than natural disaster. Stakeholders need to be aware of the potential medium and long-term consequences of migration/evacuation and allocate resources accordingly. Copyright © 2018 The Royal Society for Public Health. All rights reserved.

Early childhood traumatic development and its impact on gender identity.

PubMed

Cohen, Y

2001-03-01

The author clarifies issues of gender identity typical to contemporary Western societies. Nowadays, we tend to emphasize self-autonomy as the main target of the individual's development. In adolescence this may cause many questions as to the adolescent's conception of his or her gender and sexual identity. These questions are the outcome of early development, and thus early traumas may impact the entire gender development. In this context, trauma includes not only major violations such as sexual abuse, terror attacks, and so forth, but also comprises events heretofore considered minor.

Pregnant woman and road safety: experimental crash test with post mortem human subject.

PubMed

Delotte, Jerome; Behr, Michel; Thollon, Lionel; Arnoux, Pierre-Jean; Baque, Patrick; Bongain, Andre; Brunet, Christian

2008-05-01

Trauma affect between 3 and 7% of all pregnancies in industrialized countries, and the leading cause of these traumas is car crashes. The difficulty to appreciate physiologic and anatomic changes occurring during pregnancy explain that majority of studies were not based on anatomical data. We present a protocol to create a realistic anatomical model of pregnant woman using a post mortem human subject (PMHS). We inserted a physical model of the gravid uterus into the pelvis of a PMHS. 3D acceleration sensors were placed on the subject to measure the acceleration on different body segments. We simulated three frontal impact situations at 20 km/h between two average European cars. Two main kinematics events were identified as possible causes of injuries: lap belt loading and backrest impact. Cadaver experiments provide one interesting complementary approach to study injury mechanisms related to road accidents involving pregnant women. This anatomical accuracy makes it possible to progress in the field of safety devices.

Methodologies for Blunt Trauma Assessment in Military Helmets

DTIC Science & Technology

2010-09-13

impacts. A single ballistic shell manufacturer was used to reduce potential variability. All five fielded helmet sizes (S, M, L, XL , and XXL) were... anthropometry may be an issue for assessment of higher performance helmets and should be further evaluated. 1. INTRODUCTION Protective...reduce potential variability. All five fielded helmet sizes (S, M, L, XL , and XXL) were included in the study, and impacts were conducted at three

Dissociative symptoms are associated with reduced neuropsychological performance in patients with recurrent depression and a history of trauma exposure

PubMed Central

Frewen, Paul A.; Oremus, Carolina; Lanius, Ruth A.; McKinnon, Margaret C.

2016-01-01

Background Although preliminary work suggests that dissociative symptoms may impact neuropsychological performance in trauma-exposed populations, the relation between dissociation and cognitive performance has not been explored in patients with depression. Objective The present study examined dissociative symptoms in relation to neuropsychological performance in participants with a primary diagnosis of recurrent major depressive disorder (MDD) and a history of trauma exposure. Method Twenty-three participants with MDD and 20 healthy controls who did not differ in age, sex, education, or IQ were assessed. In addition to a standardized neuropsychological battery assessing frontotemporally mediated cognitive processes, participants completed clinical measures assessing dissociative symptoms, illness severity, and past history of trauma exposure. Results Among participants with MDD, greater severity of derealization was associated with reduced performance on measures of delayed visuospatial recall and recognition on a task of verbal memory recognition. In addition, more severe depersonalization was associated with slower processing speed and a response style lending itself toward better performance in a less active environment. Conclusions These findings point toward dissociative symptoms as a transdiagnostic factor associated with neuropsychological dysfunction in patients with depression and a history of trauma. Limitations and recommendations for future research are discussed. PMID:26927902

[Injury severity and pattern at the scene. What is the influence of the mechanism of injury?].

PubMed

Frink, M; Zeckey, C; Haasper, C; Krettek, C; Hildebrand, F

2010-05-01

The mechanism of injury is the major cause for trauma team activation and emergency room resuscitation of trauma victims. To date, it remains unclear to what extent the injury mechanism influences injury pattern and severity. A comprehensive systematic literature search based on Medline was carried out. Only a limited number of studies are available which investigated the influence of injury mechanisms on injury patterns and severity. There are no specific mechanisms for traumatic brain and spine injuries. Injuries to the chest and abdomen most frequently resulted from motor vehicle accidents involving passengers sitting on the side of the impact. Steering wheel deformity correlated with the injury severity. Pelvic fractures occurred most frequently due to motor vehicle accidents. The highest mortality resulted from pedestrians being struck by a vehicle and additional loss of life in the same vehicle compartment. The systematic literature research showed inconsistent results regarding the influence of trauma mechanisms on the resulting injury. Therefore, a treatment algorithm for trauma patients should be independent of the mechanism which is represented in several training programs (e.g. ATLS and PHTLS). However, the mechanism of injury may increase the alertness of the trauma team with respect to injury distribution and severity.

Childhood trauma, depression, and sleep quality and their association with psychotic symptoms and suicidality in schizophrenia.

PubMed

Kilicaslan, Esin Evren; Esen, Asli Tugba; Kasal, Meltem Izci; Ozelci, Erdal; Boysan, Murat; Gulec, Mustafa

2017-12-01

This study involved the examination of the relationship between childhood trauma and both psychotic symptoms and suicidality in patients with schizophrenia after controlling for the possible confounding factors, such as clinical features, depression, and sleep quality. The Childhood Trauma Questionnaire-Short Form, Positive and Negative Syndrome Scale (PANSS), Calgary Depression Scale for Schizophrenia (CDSS), Pittsburgh Sleep Quality Index (PSQI), and the suicidality subscale of Mini-International Neuropsychiatric Interview (MINI) were administered to 199 patients with schizophrenia. We used sequential multiple stepwise regression analyses in which positive symptoms, negative symptoms, overall psychopathology, total symptoms of schizophrenia, and suicidality were dependent variables. Depressive symptomatology and childhood physical abuse significantly contributed to positive, negative, general psychopathology, and global schizophrenia symptomatology. Interestingly, general psychopathology scores were negatively associated with childhood physical neglect. Also, subjective sleep quality significantly contributed to positive schizophrenia symptoms. Although prior suicide attempts and depression were significant antecedents of suicidal ideation, no association between suicidality and both childhood trauma and sleep was found. Childhood physical abuse could have an impact on psychopathology in schizophrenia. In addition to childhood trauma, depression, sleep disturbances, and clinical features should be considered and inquired about in the course of clinical care of schizophrenia patients. Copyright © 2017 Elsevier B.V. All rights reserved.

Universal Screening for Intimate Partner and Sexual Violence in Trauma Patients - What About the Men? An EAST Multicenter Trial.

PubMed

Zakrison, Tanya L; Rattan, Rishi; Milian Valdés, Davel; Ruiz, Xiomara; Gelbard, Rondi; Cline, John; Turay, David; Luo-Owen, Xian; Namias, Nicholas; George, Jessica; Yeh, Dante; Pust, Daniel; Williams, Brian H

2018-02-14

A recent EAST-supported, multicenter trial demonstrated a similar rate of intimate partner and sexual violence (IPSV) between male and female trauma patients, regardless of mechanism. Our objective was to perform a subgroup analysis of our affected male cohort as this remains an understudied group in the trauma literature. We conducted a recent EAST-supported, cross-sectional, multicenter trial over one year (03/15-04/16) involving four Level I trauma centers throughout the United States. We performed universal screening of adult trauma patients using the validated HITS (Hurt, Insult, Threaten, Scream) and SAVE (sexual violence) screening surveys. Risk factors for male patients were identified. Chi-squared test compared categorical variables with significance at p<0.05. Parametric data is presented as mean +/-standard deviation. A total of 2,034 trauma patients were screened, of which 1,281 (63%) were men. Of this cohort, 119 men (9.3%) screened positive for intimate partner violence, 14.1% for IPSV and 6.5% for sexual violence. On categorical analysis of the HITS screen, the proportion of men that were physically hurt was 4.8% compared to 4.3% for women (p = 0.896). A total of 4.8% of men screened positive for both intimate partner and sexual violence. The total proportion of men who presented with any history of intimate partner violence, sexual violence or both (IPSV) was 15.8%. More men affected by penetrating trauma screened positive for IPSV (p < 0.00001). IPSV positivity in men was associated with mental illness, substance abuse, and trauma recidivism. One out of every twenty men that present to trauma centers is a survivor of both intimate partner and sexual violence, with one out of every six men experiencing some form of violence. Men are at similar risk for physical abuse as women when this intimate partner violence occurs. IPSV is associated with penetrating trauma in men. Support programs for this population may potentially impact associated mental illness, substance abuse, trauma recidivism and even societal-level violence. III STUDY TYPE: Diagnostic.