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Sample records for abuse involving penetration

  1. Teen Involvement for Drug Abuse Prevention. Administrator's Guide.

    ERIC Educational Resources Information Center

    Conroy, Gladys E.; Brayer, Herbert O.

    The Teen Involvement program is implemented primarily by youth, with guidance and direction from qualified, concerned adults. It aims at preventing substance abuse by utilizing positive youth-to-youth communications. Junior and senior high school students are trained to discusses causes of drug abuse and ways of preventing it with students in…

  2. Community Involvement In Prevention And Control of Drug Abuse

    ERIC Educational Resources Information Center

    Slawson, Marlene R.; Kopacz, Kenneth

    1972-01-01

    This article emphasizes the need for community involvement in controlling drug abuse. It illustrates the type of New York State legislation that gave rise to the creation of Narcotic Guidance Councils. (Author)

  3. Cutaneous Penetration Enhancing Effect of Menthol: Calcium Involvement.

    PubMed

    Joshi, Amit; Joshi, Abhay; Patel, Hiren; Ponnoth, Dovenia; Stagni, Grazia

    2017-04-08

    Menthol is a naturally occurring terpene used as a penetration enhancer in topical and transdermal formulations. Literature shows a growing interest on menthol's interactions with the Transient-Receptor-Potential (TRPM-8) calcium channel. A decrease in extracellular Ca(+2) due to the activation of TRPM-8 channels produces inhibition of E-cadherin expression that is responsible for cell-cell adhesion. Since calcium is present in the entire epidermis, the purpose of this study is to evaluate whether the aforementioned properties of menthol are also related to its penetration-enhancing-effects. We formulated sixteen gels: (i) drug-alone (diphenhydramine or lidocaine), (ii) drug with menthol, (iii) drug, menthol, and calcium channel blocker (verapamil or diltiazem), and (iv) drug and calcium channel blocker (CCB). In-vitro studies showed no effect of the CCB on the release of the drugs either with or without menthol. In-vivo experiments were performed for each drug/menthol/CCB combination gel by applying four formulations on a shaved rabbit's dorsum on the same day. Dermis concentration profiles were assessed with microdialysis. The gels containing menthol showed higher penetration of drugs than those without whereas the addition of the CCB consistently inhibited the penetration-enhancing-effects of menthol. In summary, these findings strongly support the involvement of calcium in the penetration-enhancing-effect of menthol.

  4. Sexual abuse involving children with an intellectual disability (ID): a narrative review.

    PubMed

    Wissink, Inge B; van Vugt, Eveline; Moonen, Xavier; Stams, Geert-Jan J M; Hendriks, Jan

    2015-01-01

    The current paper provides a narrative review of the literature on sexual abuse, involving children with Intellectual Disability (ID). The thirteen articles that were found and met our criteria vary in their definitions of sexual abuse and in how ID was determined. Still, they do paint a general picture concerning (1) the extent of sexual abuse, (2) the nature of the sexual abuse, and (3) the institutional reactions following sexual abuse of children with ID. Our findings confirm the greater vulnerability of children with ID to become involved in sexual abuse both as a victim and as a perpetrator, and we discuss ways to help strengthening prevention and intervention methods. Nevertheless, more research is needed, as it is still a rather unexplored topic, which is striking in light of the high vulnerability of this group.

  5. Indirect Abuse Involving Children During the Separation Process.

    PubMed

    Hayes, Brittany E

    2015-07-27

    Separation is believed to be an antidote to risk abusers pose to their partners and children and underlines many interventions in family, juvenile, and criminal court proceedings. Countering this belief is the claim that many abusers respond to the felt loss of power and control occasioned by separation by changing or escalating abusive tactics. This study complements research on post-separation by asking whether separation is associated with an increase in threats of indirect abuse, which relies on third parties to manipulate the victim. Children, and threats made against them, can be used as a proxy to control or intimidate the victim. Using data from the Chicago Women Health Risk Study (N = 339), the current study examined whether mothers who were separated were at greater risk of abuse through threats against the children when compared with mothers who were still in a relationship with their abuser. Results indicated that separated mothers were four times more likely to report threats to take and threats to harm the children, Exp(B) = 4.05, p < .05; Exp(B) = 3.93, p < .05, than non-separated mothers. Findings can be used to inform child custody procedures and the design of Family Justice Centers.

  6. Influence of abuse on condom negotiation among Mexican-American women involved in abusive relationships.

    PubMed

    Davila, Yolanda R

    2002-01-01

    This study explored cultural and gender perspectives of abuse on condom negotiation behaviors for AIDS prevention among Mexican-American women in abusive intimate relationships. A convenience sample of 20 abused women participated in the study. Data were collected through a demographic questionnaire and audiotaped responses to a semistructured interview guide. Content analysis using QSR NUDIST was used to analyze the verbatim transcriptions of all participant interviews. The predominant category, "He always got his way," was developed in response to the content of the verbatim transcriptions. The category was further expanded to include the self-descriptive subcategories of "He beat me," "He made me feel bad," and "He forced me." Through content analysis, a relationship between abuse by male sexual partners and condom negotiation for AIDS prevention was identified. Trustworthiness of the data collection and analysis was established through methods suggested by Lincoln and Guba.

  7. Addressing substance abuse treatment needs of parents involved with the child welfare system.

    PubMed

    Oliveros, Arazais; Kaufman, Joan

    2011-01-01

    The goal of this paper is to synthesize available data to help guide policy and programmatic initiatives for families with substance abuse problems who are involved with the child welfare system, and identify gaps in the research base preventing further refinement of practices in this area. To date, Family Treatment Drug Court and newly developed home-based substance abuse treatment interventions appear the most effective at improving substance abuse treatment initiation and completion in child welfare populations. Research is needed to compare the efficacy of these two approaches, and examine cost and child well-being indicators in addition to substance abuse treatment and child welfare outcomes.

  8. A case of polymicrobial infective endocarditis involving Neisseria mucosa occurring in an intravenous drug abuser.

    PubMed

    Giles, M W; Andrew, J H; Tellus, M M

    1988-12-01

    The incidence of polymicrobial endocarditis has increased markedly in recent years, in association with the increasing level of abuse of intravenous drugs. Neisseria mucosa, an upper respiratory tract commensal, is a rare cause of infective endocarditis. We report the first case of polymicrobial infective endocarditis involving Neisseria mucosa occurring in an intravenous drug abuser.

  9. Mothers in Substance Abuse Treatment: Differences in Characteristics Based on Involvement with Child Welfare Services

    ERIC Educational Resources Information Center

    Grella, Christine E.; Hser, Yih-Ing; Huang; Yu-Chuang

    2006-01-01

    Problem: Greater awareness of the role of parental substance abuse in child maltreatment makes it imperative that the substance abuse treatment and child welfare systems coordinate services for these parents. Yet little is known about the characteristics of child-welfare involved parents (primarily mothers) who enter into substance abuse…

  10. Satanism as a response to abuse: the dynamics and treatment of satanic involvement in male youths.

    PubMed

    Belitz, J; Schacht, A

    1992-01-01

    Male youths from abusive family environments may be particularly vulnerable to recruitment into satanic cults. Families that are abusive, devalue or invalidate the abused child's feelings, blame the child for the family's problems, and view the world in rigidly moralistic terms create environments in which the youths are likely to identify with the aggressor and label themselves as evil. These youths, who may have poor social skills and feelings of anger, low self-esteem, self-blame, depression, powerlessness, and isolation as a result of the abuse, may use satanic involvement as a means of legitimizing their experience and differentiating from a negatively enmeshed and/or abusive family system. In this paper, the etiological factors and treatment approaches of ten hospitalized boys who had voluntarily involved themselves in repeated group satanic activities during their adolescence are described, and two case illustrations are given. Recommendations for understanding and treating such cases are provided.

  11. Emergency Department Visits Involving Misuse and Abuse of the Antipsychotic Quetiapine: Results from the Drug Abuse Warning Network (DAWN)

    PubMed Central

    Mattson, Margaret E; Albright, Victoria A; Yoon, Joanna; Council, Carol L

    2015-01-01

    Case reports in medical literature suggest that the atypical antipsychotic quetiapine, a medication not previously considered to have abuse potential, is now being subject to misuse and abuse (MUA; ie, taken when not prescribed for them or used in a way other than instructed by their health professional). Here we present systematic, nationally representative data from the 2005 to 2011 Drug Abuse Warning Network (DAWN) for prevalence of emergency department (ED) visits among the U.S. general population involving quetiapine and related to MUA, suicide attempts, and adverse reactions. Nationally, quetiapine-related ED visits increased 90% between 2005 and 2011, from 35,581 ED visits to 67,497. DAWN data indicate that when used without medical supervision for recreational/self-medication purposes, quetiapine poses health risks for its users, especially among polydrug users and women. These findings suggest that the medical and public health communities should increase vigilance concerning this drug and its potential for MUA. PMID:26056465

  12. Critical amino acid residues of maurocalcine involved in pharmacology, lipid interaction and cell penetration.

    PubMed

    Mabrouk, Kamel; Ram, Narendra; Boisseau, Sylvie; Strappazzon, Flavie; Rehaim, Amel; Sadoul, Rémy; Darbon, Hervé; Ronjat, Michel; De Waard, Michel

    2007-10-01

    Maurocalcine (MCa) is a 33-amino acid residue peptide that was initially identified in the Tunisian scorpion Scorpio maurus palmatus. This peptide triggers interest for three main reasons. First, it helps unravelling the mechanistic basis of Ca(2+) mobilization from the sarcoplasmic reticulum because of its sequence homology with a calcium channel domain involved in excitation-contraction coupling. Second, it shows potent pharmacological properties because of its ability to activate the ryanodine receptor. Finally, it is of technological value because of its ability to carry cell-impermeable compounds across the plasma membrane. Herein, we characterized the molecular determinants that underlie the pharmacological and cell-penetrating properties of maurocalcine. We identify several key amino acid residues of the peptide that will help the design of cell-penetrating analogues devoid of pharmacological activity and cell toxicity. Close examination of the determinants underlying cell penetration of maurocalcine reveals that basic amino acid residues are required for an interaction with negatively charged lipids of the plasma membrane. Maurocalcine analogues that penetrate better have also stronger interaction with negatively charged lipids. Conversely, less effective analogues present a diminished ability to interact with these lipids. These findings will also help the design of still more potent cell penetrating analogues of maurocalcine.

  13. Abuse

    MedlinePlus

    ... member, a trusted teacher, a doctor, or a school or religious youth counselor. Many teachers and counselors have training in how to recognize and report abuse. Telephone and online directories list local child abuse and family violence hotline numbers that you can call for help. ...

  14. Exploring family and community involvement to protect Thai youths from alcohol and illegal drug abuse.

    PubMed

    Wongtongkam, Nualnong; Ward, Paul Russell; Day, Andrew; Winefield, Anthony Harold

    2015-01-01

    Youth substance abuse is widely recognized as a major public health issue in Thailand. This study explores family and community risk and protective factors relevant to alcohol and illegal drug misuse in 1,778 Thai teenagers. Strong family attachment and a family history of antisocial behaviors were strongly associated with nearly all forms of substance abuse, with adjusted odds ratios ranging from 5.05 to 8.45. Community disorganization was strongly associated with self-reported substance use, although involvement in prosocial activities acted as a protective factor. The findings suggest that interventions that promote family cohesion and encourage community involvement may have considerable benefits in reducing substance abuse in Thai adolescents.

  15. Examining the Associations Between Sex Trade Involvement, Rape, and Symptomatology of Sexual Abuse Trauma

    PubMed Central

    Lutnick, Alexandra; Harris, Jennie; Lorvick, Jennifer; Cheng, Helen; Wenger, Lynn D.; Bourgois, Philippe; Kral, Alex H.

    2015-01-01

    The high prevalence of rape and sexual trauma symptomatology among women involved in street-based sex trades is well-established. Because prior research has lacked appropriate, non-sex trade involved comparison groups, it is unknown whether differences exist among similarly situated women who do and do not trade sex. This article explores experiences of childhood and adult rape and symptomatology of sexual abuse trauma among a community-based sample of 322 women who use methamphetamine in San Francisco, California, 61% of whom were involved in the sex trade. Study participants were recruited via respondent-driven sampling and eligible if they were cisgender women, aged 18 or older, current methamphetamine users, and sexually active with at least one cisgender man in the past 6 months. The dependent variable was sexual abuse trauma symptomatology, as measured by the Sexual Abuse Trauma Index (SATI) subscale of the Trauma Symptom Checklist–40 (TSC-40), and the explanatory variable was sex trade involvement. Potential covariates were age, current homelessness, methamphetamine dependence, and experiences of childhood and adult rape. Sixty-one percent of participants had a SATI subscale score suggestive of sexual abuse trauma. The overall prevalence of rape in childhood and adulthood was 52% and 73%, respectively. In bivariate analysis, sex trade involvement and all of the potential covariates except for homelessness and age were associated with a SATI score suggestive of sexual abuse trauma. In multivariate models controlling for significant covariates, there was no longer a statistically significant association between sex trade involvement or childhood rape and an elevated SATI score. Elevated levels of psychological dependence on methamphetamine and experiences of rape as an adult were still associated with a high SATI score. These findings highlight that urban poor women, regardless of sex trade involvement, suffer high levels of rape and related trauma

  16. Examining the associations between sex trade involvement, rape, and symptomatology of sexual abuse trauma.

    PubMed

    Lutnick, Alexandra; Harris, Jennie; Lorvick, Jennifer; Cheng, Helen; Wenger, Lynn D; Bourgois, Philippe; Kral, Alex H

    2015-07-01

    The high prevalence of rape and sexual trauma symptomatology among women involved in street-based sex trades is well-established. Because prior research has lacked appropriate, non-sex trade involved comparison groups, it is unknown whether differences exist among similarly situated women who do and do not trade sex. This article explores experiences of childhood and adult rape and symptomatology of sexual abuse trauma among a community-based sample of 322 women who use methamphetamine in San Francisco, California, 61% of whom were involved in the sex trade. Study participants were recruited via respondent-driven sampling and eligible if they were cisgender women, aged 18 or older, current methamphetamine users, and sexually active with at least one cisgender man in the past 6 months. The dependent variable was sexual abuse trauma symptomatology, as measured by the Sexual Abuse Trauma Index (SATI) subscale of the Trauma Symptom Checklist-40 (TSC-40), and the explanatory variable was sex trade involvement. Potential covariates were age, current homelessness, methamphetamine dependence, and experiences of childhood and adult rape. Sixty-one percent of participants had a SATI subscale score suggestive of sexual abuse trauma. The overall prevalence of rape in childhood and adulthood was 52% and 73%, respectively. In bivariate analysis, sex trade involvement and all of the potential covariates except for homelessness and age were associated with a SATI score suggestive of sexual abuse trauma. In multivariate models controlling for significant covariates, there was no longer a statistically significant association between sex trade involvement or childhood rape and an elevated SATI score. Elevated levels of psychological dependence on methamphetamine and experiences of rape as an adult were still associated with a high SATI score. These findings highlight that urban poor women, regardless of sex trade involvement, suffer high levels of rape and related trauma

  17. Addressing Substance Abuse Treatment Needs of Parents Involved with the Child Welfare System

    ERIC Educational Resources Information Center

    Oliveros, Arazais; Kaufman, Joan

    2011-01-01

    The goal of this paper is to synthesize available data to help guide policy and programmatic initiatives for families with substance abuse problems who are involved with the child welfare system, and identify gaps in the research base preventing further refinement of practices in this area. To date, Family Treatment Drug Court and newly developed…

  18. Involvement in High-Profile Child Sexual Abuse Controversies: Costs and Benefits

    ERIC Educational Resources Information Center

    Mildred, Jane

    2004-01-01

    The costs and benefits associated with participation in conflicts around child sexual abuse are explored. Using qualitative data from interviews with 40 high-profile participants, findings suggest that professionals experience both positive and negative consequences as a result of their involvement. Costs identified include attacks and…

  19. A Meta-Analysis of Parent-Involved Treatment for Child Sexual Abuse

    ERIC Educational Resources Information Center

    Corcoran, Jacqueline; Pillai, Vijayan

    2008-01-01

    Sexual abuse in children not only occurs with alarming frequency, it also potentially leads to deleterious consequences for victims. Previous narrative reviews have touted the benefits of including the nonoffending caregiver in child sexual treatment. Objective: A meta-analysis is conducted to determine the effects of parent-involved treatment in…

  20. The Role of Interagency Collaboration for Substance-Abusing Families Involved with Child Welfare

    ERIC Educational Resources Information Center

    Green, Beth L.; Rockhill, Anna; Burrus, Scott

    2008-01-01

    Meeting the needs of families who are involved with the child welfare system because of a substance abuse issue remains a challenge for child welfare practitioners. In order to improve services to these families, there has been an increasing focus on improving collaboration between child welfare, treatment providers, and the court systems. This…

  1. Abuse

    MedlinePlus

    ... people to control their actions. Certain types of personality disorders or mental illness might also interfere with ... self-control. Of course, not everyone with a personality disorder or mental illness becomes abusive. Fortunately, people ...

  2. Abuse

    MedlinePlus

    ... Stages Early-Stage Caregiving Middle-Stage Caregiving Late-Stage Caregiving Behaviors Aggression & Anger Anxiety & Agitation Depression Hallucinations Memory Loss & Confusion Repetition Sleep Issues & Sundowning Suspicion & Delusions Wandering Abuse Start Here ...

  3. Insomnia, nightmare frequency, and nightmare distress in victims of sexual abuse: the role of perceived social support and abuse characteristics.

    PubMed

    Steine, Iris M; Krystal, John H; Nordhus, Inger H; Bjorvatn, Bjørn; Harvey, Allison G; Eid, Jarle; Grønli, Janne; Milde, Anne M; Pallesen, Ståle

    2012-06-01

    In this study of victims of sexual abuse, the aim was to investigate the role of perceived social support and abuse characteristics in self-reported insomnia, nightmare frequency, and nightmare distress. Four hundred sixty Norwegian victims of sexual abuse completed a questionnaire assessing perceived social support, abuse characteristics, insomnia, nightmare frequency, and nightmare distress. Results show that higher levels of perceived social support were related to lower scores on all symptom outcome measures. Abuse involving oral, genital, or anal penetration was related to more insomnia symptoms. Longer duration of abuse and threatening conducted by the perpetrator were related to higher nightmare frequency, while threats and abuse involving penetration were related to higher degrees of distress associated with nightmares. In conclusion, the present study provides preliminary data indicating that perceived social support may affect the nature of sleep difficulties in sexual abuse victims. Also, more severe forms of sexual abuse are related to higher levels of sleep difficulties.

  4. Substance abuse interventions for parents involved in the child welfare system: evidence and implications.

    PubMed

    Osterling, Kathy Lemon; Austin, Michael J

    2008-01-01

    As child welfare systems across the country face the problem of parental substance abuse, there is an increasing need to understand the types of treatment approaches that are most effective for substance-abusing parents in the child welfare system-the majority of whom are mothers. This structured review of the literature focuses on evidence related to two areas: (1) individual-level interventions designed to assist mothers and women in addressing their substance abuse problems, and (2) system-level interventions designed to improve collaboration and coordination between the child welfare system and the alcohol and other drug system. Overall, research suggests the following program components may be effective with substance-abusing women with children: (1) Women-centered treatment that involves children, (2) Specialized health and mental health services, (3) Home visitation services, (4) Concrete assistance, (5) Short-term targeted interventions, and (6) Comprehensive programs that integrate many of these components. Research also suggests that promising collaborative models between the child welfare system (CWS) and the alcohol and other drug (AOD) system typically include the following core elements: (1) Out-stationing AOD workers in child welfare offices, (2) Joint case planning, (3) Using official committees to guide collaborative efforts, (4) Training and cross-training, (5) Using protocols for sharing confidential information, and (6) Using dependency drug courts. Although more rigorous research is needed on both individual-level and system-level substance abuse interventions for parents involved in the child welfare system, the integration of individual-level interventions and system-level approaches is a potentially useful practice approach with this vulnerable population.

  5. Determinants of Substance Abuse in a Population of Children and Adolescents Involved with the Child Welfare System

    ERIC Educational Resources Information Center

    Singh, Veeran-Anne S.; Thornton, Tiffany; Tonmyr, Lil

    2011-01-01

    Substance abuse is an important health issue facing children involved with child welfare, but little is known about the associated factors. The purpose of this study was to build on findings from the "Canadian Incidence Study of Reported Child Abuse and Neglect-2003" and use a national sample of 10-15 year old children to examine the…

  6. Abuse Characteristics and Psychiatric Consequences Associated with Online Sexual Abuse.

    PubMed

    Say, Gökçe Nur; Babadağı, Zehra; Karabekiroğlu, Koray; Yüce, Murat; Akbaş, Seher

    2015-06-01

    The current study examined the rate and psychiatric correlates of sexual abuse involving the use of digital technologies by the offender in a wide sample of juvenile victims. Sociodemographic, abuse, and psychiatric characteristics of 662 sexually abused children and adolescents were evaluated. Of these, 93 reported that digital devices were used by the offender in several ways to facilitate the sexual abuse. The offender-victim relationship was initiated through the Internet in 39 victims. Involvement of digital technologies in sexual abuse was significantly associated with penetrative and recurrent form of sexual abuse commited by multiple offenders with coexisting violence. Additionally, victims of sexual abuse with a digital component were 4.21 times more likely to develop any psychopathology, 3.77 times more likely to have depression, and 2.14 times more likely to have post-traumatic stress disorder as a result of sexual abuse. These results indicated that the offender's use of digital technology may aid the initiation and facilitation of the sexual abuse of youths and may relate to more severe outcomes. This study revealed the importance of raising the awareness of professionals and the community about the potential risks associated with digital technologies and sexual abuse. Mental health professionals should consider this additional form of victimization, especially when dealing with sexual abuse victims.

  7. Identifying the substance abuse treatment needs of caregivers involved with child welfare.

    PubMed

    Chuang, Emmeline; Wells, Rebecca; Bellettiere, John; Cross, Theodore P

    2013-07-01

    Parental substance use significantly increases risk of child maltreatment, but is often under-identified by child protective services. This study examined how agency use of standardized substance use assessments and child welfare investigative caseworker education, experience, and caseload affected caseworkers' identification of parental substance abuse treatment needs. Data are from a national probability sample of permanent, primary caregivers involved with child protective services whose children initially remained at home and whose confidential responses on two validated instruments indicated harmful substance use or dependence. Investigative caseworkers reported use of a formal assessment in over two thirds of cases in which substance use was accurately identified. However, weighted logistic regression indicated that agency provision of standardized assessment instruments was not associated with caseworker identification of caregiver needs. Caseworkers were also less likely to identify substance abuse when their caseloads were high and when caregivers were fathers. Implications for agency practice are discussed.

  8. Segmentation in low-penetration and low-involvement categories: an application to lottery games.

    PubMed

    Guesalaga, Rodrigo; Marshall, Pablo

    2013-09-01

    Market segmentation is accepted as a fundamental concept in marketing and several authors have recently proposed a segmentation model where personal and environmental variables intersect with each other to form motivating conditions that drive behavior and preferences. This model of segmentation has been applied to packaged goods. This paper extends this literature by proposing a segmentation model for low-penetration and low involvement (LP-LI) products. An application to the lottery games in Chile supports the proposed model. The results of the study show that in this type of products (LP-LI), the attitude towards the product category is the most important factor that distinguishes consumers from non consumers, and heavy users from light users, and consequently, a critical segmentation variable. In addition, a cluster analysis shows the existence of three segments: (1) the impulsive dreamers, who believe in chance, and in that lottery games can change their life, (2) the skeptical, that do not believe in chance, nor in that lottery games can change their life and (3) the willing, who value the benefits of playing.

  9. High school students' posttraumatic symptoms, substance abuse and involvement in violence in the aftermath of war.

    PubMed

    Schiff, Miriam; Pat-Horenczyk, Ruth; Benbenishty, Rami; Brom, Danny; Baum, Naomi; Astor, Ron Avi

    2012-10-01

    This study examined one-year after effects of exposure to war events on adolescents' Posttraumatic Stress Symptoms (PTS) and risk behaviors (substance use and involvement in school violence). In addition, it addressed two potential vulnerability factors: at the micro level, it examined whether childhood trauma raised the vulnerability of Israeli adolescents to PTS and risk behaviors when exposed to war events. At the macro level, we explored whether ethnicity, i.e., being an Israeli Arab, is a vulnerability factor to PTS and risk behaviors. We used a representative sample of 7th to 11th grade students from the north of Israel that included 4151 students: 1800 Jewish (54.4% boys) and 2351 Arab (41.5% boys). We assessed exposure to war events and childhood traumatic events, PTS and PTSD, substance use (alcohol, cannabis, Ecstasy) and involvement in school violence. The findings revealed extensive exposure to war events among both Jewish and Arab students. A year after the war, its effects on adolescents were still manifested in PTS, and involvement in school violence and substance use. Exposure to child physical abuse was associated with higher levels of PTS symptoms, substance use and involvement in violence. Exposure to other traumatic events was also associated with greater PTS symptoms and involvement in violence but not with greater substance use. Arab students were a more vulnerable population. They reported higher PTS symptoms, more cannabis use and greater involvement in school violence than Jewish students. However, exposure to war events had similar effects on both Arab and Jewish students. We conclude that war effects include a broad range of psychological distress and risk behaviors that last long after the war ends, especially among youth who have experienced childhood trauma and high exposure to war-related stressors.

  10. Penetrating Atherosclerotic Ulcer of the Abdominal Aorta Involving the Celiac Trunk Origin and Superior Mesenteric Artery Occlusion: Endovascular Treatment

    SciTech Connect

    Ferro, Carlo; Rossi, Umberto G. Petrocelli, Francesco; Seitun, Sara; Robaldo, Alessandro; Mazzei, Raffaele

    2011-02-15

    We describe a case of endovascular treatment in a 64-year-old woman affected by a penetrating atherosclerotic ulcer (PAU) of the abdominal aorta with a 26-mm pseudoaneurysm involving the celiac trunk (CT) origin and with superior mesenteric artery (SMA) occlusion in the first 30 mm. The patient underwent stenting to treat the SMA occlusion and subsequent deployment of a custom-designed fenestrated endovascular stent-graft to treat the PAU involving the CT origin. Follow-up at 6 months after device placement demonstrated no complications, and there was complete thrombosis of the PAU and patency of the two branch vessels.

  11. Considerations on the Involvement of Young People as Co-Inquirers in Abuse and Neglect Research

    ERIC Educational Resources Information Center

    Tucker, Stan

    2013-01-01

    The article considers challenges faced in undertaking research work that examines issues of abuse and neglect, with young people acting in the role of co-inquirer. Based on a research process devised to support a qualitative study exploring why young people think they are frequently not believed when they report abuse and neglect, consideration is…

  12. Alcohol involvement in opioid pain reliever and benzodiazepine drug abuse-related emergency department visits and drug-related deaths - United States, 2010.

    PubMed

    Jones, Christopher M; Paulozzi, Leonard J; Mack, Karin A

    2014-10-10

    The abuse of prescription drugs has led to a significant increase in emergency department (ED) visits and drug-related deaths over the past decade. Opioid pain relievers (OPRs) and benzodiazepines are the prescription drugs most commonly involved in these events. Excessive alcohol consumption also accounts for a significant health burden and is common among groups that report high rates of prescription drug abuse. When taken with OPRs or benzodiazepines, alcohol increases central nervous system depression and the risk for overdose. Data describing alcohol involvement in OPR or benzodiazepine abuse are limited. To quantify alcohol involvement in OPR and benzodiazepine abuse and drug-related deaths and to inform prevention efforts, the Food and Drug Administration (FDA) and CDC analyzed 2010 data for drug abuse-related ED visits in the United States and drug-related deaths that involved OPRs and alcohol or benzodiazepines and alcohol in 13 states. The analyses showed alcohol was involved in 18.5% of OPR and 27.2% of benzodiazepine drug abuse-related ED visits and 22.1% of OPR and 21.4% of benzodiazepine drug-related deaths. These findings indicate that alcohol plays a significant role in OPR and benzodiazepine abuse. Interventions to reduce the abuse of alcohol and these drugs alone and in combination are needed.

  13. [Drug abuse in adolescent offenders: analysis of the psychosocial variables involved].

    PubMed

    Contreras Martínez, Lourdes; Molina Banqueri, Virginia; Cano Lozano, Ma Carmen

    2012-01-01

    Research shows that drugs and delinquency are frequently linked, the abuse of various types of substance being a widespread practice among young offenders. At the same time, some psychosocial characteristics are associated with both drug abuse and criminal/antisocial behavior. To help us explore the relationship between young offenders' drug abuse and certain psychosocial variables, we examined closed judicial files on young offenders from the Juvenile Justice Service in Jaen (Spain) corresponding to the period 2001 to 2010. From the contents of these judicial files we analyzed demographic variables such as gender and age, as well as psychosocial variables such as drug abuse, peer group, violent behavior, self-control, tolerance to frustration and attributional style. The results show that most of the young offenders use some type of drug, as well as revealing differential patterns of use according to gender. Also observed is a link between drug abuse and deviant peer group, violent behavior and the above-mentioned psychological variables. Finally, we found some differences in these psychological variables depending on the type of drug used.

  14. Mechanism(s) involved in opioid drug abuse modulation of HAND.

    PubMed

    Dutta, Raini; Roy, Sabita

    2012-07-01

    Drug abuse and HIV infection are interlinked. From the onset of the HIV/AIDS epidemic, the impact of illicit drug use on HIV disease progression has been a focus of many investigations. Both laboratory-based and epidemiological studies strongly indicate that drug abuse may exacerbate HIV disease progression and increase mortality and morbidity in these patients. Increase susceptibility to opportunistic infection has been implicated as one of the major causes for this detriment. Furthermore, opioids are known to elicit prevalence of neurodegenerative disorders in HIV-infected patients. Numerous authors have delineated various molecular as well as cellular mechanisms associated with neurological complications in these patients. This review gives an overview of these findings. Understanding the mechanisms will allow for the development of targeted therapies aimed at reducing the progression of neurocognitive decline in the drug abusing HIV infected individuals.

  15. Parents with Co-Occurring Mental Health and Substance Abuse Conditions Involved in Child Protection Services: Clinical Profile and Treatment Needs

    ERIC Educational Resources Information Center

    Stromwall, Layne K.; Larson, Nancy C.; Nieri, Tanya; Holley, Lynn C.; Topping, Diane; Castillo, Jason; Ashford, Jose B.

    2008-01-01

    This article reports findings of an exploratory study of 71 parents with substance abuse conditions involved in a child dependency court. Over half (59%) of the parents had a co-occurring mental health condition. Parents with co-occurring conditions (PWCC) differed in several important ways from those with only substance abuse conditions. PWCC…

  16. Substance Abuse Treatment, Anticipated Maternal Roles, and Reentry Success of Drug-Involved Women Prisoners

    ERIC Educational Resources Information Center

    Robbins, Cynthia A.; Martin, Steven S.; Surratt, Hilary L.

    2009-01-01

    This article reports analyses of recidivism and relapse experiences of substance-abusing women inmates as they reenter the community. Outcomes are compared for women who completed a work-release therapeutic community program, women who entered but did not complete the program, and those who did not receive work-release therapeutic community…

  17. Mental health and substance abuse services to parents of children involved with child welfare: a study of racial and ethnic differences for American Indian parents.

    PubMed

    Libby, Anne M; Orton, Heather D; Barth, Richard P; Webb, Mary Bruce; Burns, Barbara J; Wood, Patricia A; Spicer, Paul

    2007-03-01

    American Indian (AI) parents of children involved with child welfare were compared to White, Black and Hispanic parents on mental health and substance abuse problems and access to treatment. Data came from the National Study of Child and Adolescent Well-Being, a longitudinal study of a nationally representative sample of children aged 0-14 years involved with child welfare. Weighted statistics provided population estimates, and multivariate logistic regression was used to predict the likelihood of caregivers receiving mental health or substance abuse services. There were significant disparities in the likelihood of receiving mental health, but not substance abuse, services. Unmet need for mental health and substance abuse treatment characterized all parents in this study. AI parents fared the worst in obtaining mental health treatment. Parents of children at home and of older children were less likely to access mental health or substance abuse treatment.

  18. Expert testimony influences juror decisions in criminal trials involving recovered memories of childhood sexual abuse.

    PubMed

    Khurshid, Ayesha; Jacquin, Kristine M

    2013-01-01

    We examined the impact of expert witness orientation (researcher or clinical practitioner) and type of testimony (testimony for the prosecution, defense, both prosecution and defense, or no testimony) on mock jurors' decisions in a sexual abuse trial. Participants acted as mock jurors on a sexual abuse criminal trial based on recovered memory that included expert witness testimony. Results showed that expert witness testimony provided by a researcher did not impact mock jurors' guilt ratings any differently than the expert witness testimony provided by a clinical practitioner. However, type of testimony had a significant effect on jurors' guilt ratings such that jurors who read only defense or only prosecution testimony made decisions favoring the relevant side.

  19. Involving the pharmaceutical and biotech communities in medication development for substance abuse.

    PubMed

    Gorodetzky, Charles W; Grudzinskas, Charles

    2005-10-01

    Pharmacotherapy as adjunctive treatment is an integral part of the strategy for treating substance abuse. Although there are several approved drugs for the treatment of opioid, alcohol, and nicotine dependence, the pharmaceutical industry, for a variety of reasons, has been reluctant to enter this area to develop medications for substance abuse indications. Therefore, in 1990, a Medication Development Program was established by NIDA to carry out and assist in stimulating development of new pharmacotherapies. It is vital for NIDA to provide clear leadership and establish a collaborative working relationship with the pharmaceutical industry, providing scientific, development, and financial assistance, depending on the size, resources, and expertise of the company. An important NIDA role in this effort is setting standards, such as establishing Target Product Profiles (TPPs), predictive decision trees for selection of clinical candidates, and animal models to evaluate safety and potential effectiveness prior to human studies. NIDA can further establish standards for clinical studies, including Proof of Concept (PoC), Phase 2 (or Learning) trials to establish initial proof of safety and effectiveness, and Phase 3 (or Confirming) trials to validate Phase 2 findings. NIDA and other government agencies need to work to improve industry incentives to participate in medication development for substance abuse. Specific incentives, such as market exclusivity and patent extension, as provided in BioShield and pediatric drug legislation, should be strongly considered. NIDA can further assist industry to navigate the regulatory and, if needed, controlled substance scheduling processes, by establishing a true Federal partnership between NIDA, FDA, and DEA.

  20. Examining key design decisions involved in developing a serious game for child sexual abuse prevention.

    PubMed

    Stieler-Hunt, Colleen; Jones, Christian M; Rolfe, Ben; Pozzebon, Kay

    2014-01-01

    This paper presents a case study of the key decisions made in the design of Orbit, a child sexual abuse prevention computer game targeted at school students between 8 and 10 years of age. Key decisions include providing supported delivery for the target age group, featuring adults in the program, not over-sanitizing game content, having a focus on building healthy self-concept of players, making the game engaging and relatable for all players and evaluating the program. This case study has implications for the design of Serious Games more generally, including that research should underpin game design decisions, game designers should consider ways of bridging the game to real life, the learning that arises from the game should go beyond rote-learning, designers should consider how the player can make the game-world their own and comprehensive evaluations of Serious Games should be undertaken.

  1. Examining key design decisions involved in developing a serious game for child sexual abuse prevention

    PubMed Central

    Stieler-Hunt, Colleen; Jones, Christian M.; Rolfe, Ben; Pozzebon, Kay

    2014-01-01

    This paper presents a case study of the key decisions made in the design of Orbit, a child sexual abuse prevention computer game targeted at school students between 8 and 10 years of age. Key decisions include providing supported delivery for the target age group, featuring adults in the program, not over-sanitizing game content, having a focus on building healthy self-concept of players, making the game engaging and relatable for all players and evaluating the program. This case study has implications for the design of Serious Games more generally, including that research should underpin game design decisions, game designers should consider ways of bridging the game to real life, the learning that arises from the game should go beyond rote-learning, designers should consider how the player can make the game-world their own and comprehensive evaluations of Serious Games should be undertaken. PMID:24550880

  2. Childhood Sexual Abuse as a Predictor of Adult Female Sexual Dysfunction: A Study of Couples Seeking Sex Therapy.

    ERIC Educational Resources Information Center

    Sarwer, David B.; Durlak, Joseph A.

    1996-01-01

    A study of 359 married women who sought sex therapy with their spouses found a connection between adult female sexual dysfunction and childhood sexual abuse. Abuse involving sexual penetration was specifically associated with adult sexual dysfunction. Future research on additional variables that contribute to sexual dysfunction is urged. (CR)

  3. Patterns of mental health, substance abuse, and justice system involvement among youth aging out of child welfare.

    PubMed

    Shook, Jeffrey; Goodkind, Sara; Pohlig, Ryan T; Schelbe, Lisa; Herring, David; Kim, Kevin H

    2011-07-01

    Although research on youth aging out of the child welfare system has increased, there has been limited focus on how their experiences vary. In particular, there is a need to examine patterns in the involvement of these youth in other systems, which indicate constellations of challenges facing these young people as they transition out of care and into adulthood. Using administrative data from a large birth cohort of individuals born between 1985 and 1994 whose families have been involved in the child welfare system, this article presents an analysis of the mental health, substance abuse, juvenile justice, and criminal justice system involvement of youth who have aged out of child welfare. Using a 2-step cluster analysis, we identify 5 subgroups of youth. Two of these groups, accounting for almost half of the youth, have little other system involvement and have child welfare care careers of relative stability. The other 3 groups, consisting of just over half of the youth, have much more extensive other system involvement, as well as care careers marked by instability and a greater proportion of time spent in congregate care.

  4. The social construction of social problems: the case of elder abuse and neglect.

    PubMed

    Eisikovits, Zvi; Koren, Chaya; Band-Winterstein, Tova

    2013-08-01

    The interaction and inter-penetrability overlap of abuse and neglect has been previously described. Therefore, the question is not whether a distinction can be made between the two, but how specific events are constructed into abuse and/or neglect based on how each of the protagonists involved (researchers, professional workers, family members, and the older persons themselves) make sense of abuse and neglect. The purpose of this paper is to explore the social and psychological construction of elder abuse and neglect and illustrate the theoretical constructs using case material and its application to the field.

  5. Angiostrongylus cantonensis cathepsin B-like protease (Ac-cathB-1) is involved in host gut penetration

    PubMed Central

    Long, Ying; Cao, Binbin; Yu, Liang; Tukayo, Meks; Feng, Chonglv; Wang, Yinan; Luo, Damin

    2015-01-01

    Although the global spread of the emerging zoonosis, human angiostrongyliasis, has attracted increasing attention, understanding of specific gene function has been impeded by the inaccessibility of genetic manipulation of the pathogen nematode causing this disease, Angiostrongylus cantonensis. Many parasitic proteases play key roles in host-parasite interactions, but those of A. cantonensis are always expressed as the inactive form in prokaryotic expression systems, thereby impeding functional studies. Hence, a lentiviral system that drives secreted expression of target genes fused to a Myc-His tag was used to obtain recombinant Ac-cathB-1 with biological activity. Although this class of proteases was always reported to function in nutrition and immune evasion in parasitic nematodes, recombinant Ac-cathB-1 was capable of hydrolysis of fibronectin and laminin as well as the extracellular matrix of IEC-6 monolayer, so that the intercellular space of the IEC-6 monolayer increased 5.15 times as compared to the control, while the shape of the adherent cells partly rounded up. This suggests a probable role for this protease in intestinal epithelial penetration. The inhibition of Ac-cathB-1 enzymatic activity with antiserum partly suppressed larval penetration ability in the isolated intestine. Thus, an effective system for heterologous expression of parasite proteases is presented for studying gene function in A. cantonensis; and Ac-cathB-1 was related to larval penetration ability in the host small intestine. PMID:26682577

  6. Elder Abuse and Substance Abuse

    MedlinePlus

    ... to: What is Elder Abuse? Elder Abuse and Substance Abuse Substance abuse has been identified as the most frequently cited ... victim and/or the perpetrator who has the substance abuse problem. Substance abuse is believed to be a ...

  7. Toxicokinetics of drugs of abuse: current knowledge of the isoenzymes involved in the human metabolism of tetrahydrocannabinol, cocaine, heroin, morphine, and codeine.

    PubMed

    Maurer, Hans H; Sauer, Christoph; Theobald, Denis S

    2006-06-01

    This review summarizes the major metabolic pathways of the drugs of abuse, tetrahydrocannabinol, cocaine, heroin, morphine, and codeine, in humans including the involvement of isoenzymes. This knowledge may be important for predicting their possible interactions with other xenobiotics, understanding pharmaco-/toxicokinetic and pharmacogenetic variations, toxicological risk assessment, developing suitable toxicological analysis procedures, and finally for understanding certain pitfalls in drug testing. The detection times of these drugs and/or their metabolites in biological samples are summarized and the implications of the presented data on the possible interactions of drugs of abuse with other xenobiotics, ie, inhibition or induction of individual polymorphic and nonpolymorphic isoenzymes, discussed.

  8. Ectoparasitic growth of Magnaporthe on barley triggers expression of the putative barley wax biosynthesis gene CYP96B22 which is involved in penetration resistance

    PubMed Central

    2014-01-01

    Background Head blast caused by the fungal plant pathogen Magnaporthe oryzae is an upcoming threat for wheat and barley cultivation. We investigated the nonhost response of barley to an isolate of the Magnaporthe species complex which is pathogenic on Pennisetum spp. as a potential source for novel resistance traits. Results Array experiments identified a barley gene encoding a putative cytochrome P450 monooxygenase whose transcripts accumulate to a higher concentration in the nonhost as compared to the host interaction. The gene clusters within the CYP96 clade of the P450 plant gene family and is designated as CYP96B22. Expression of CYP96B22 was triggered during the ectoparasitic growth of the pathogen on the outside of the leaf. Usage of a fungicidal treatment and a Magnaporthe mutant confirmed that penetration was not necessary for this early activation of CYP96B22. Transcriptional silencing of CYP96B22 using Barley stripe mosaic virus led to a decrease in penetration resistance of barley plants to Magnaporthe host and nonhost isolates. This phenotype seems to be specific for the barley-Magnaporthe interaction, since penetration of the adapted barley powdery mildew fungus was not altered in similarly treated plants. Conclusion Taken together our results suggest a cross-talk between barley and Magnaporthe isolates across the plant surface. Since members of the plant CYP96 family are known to be involved in synthesis of epicuticular waxes, these substances or their derivatives might act as signal components. We propose a functional overlap of CYP96B22 in the execution of penetration resistance during basal and nonhost resistance of barley against different Magnaporthe species. PMID:24423145

  9. Dental fear in sexually abused women.

    PubMed

    Willumsen, T

    2001-10-01

    The aim of the present study was to investigate dental fear in women who have been exposed to different kinds of sexual abuse. In a cross-sectional questionnaire study, 99 sexually abused women were divided into three groups: one group who reported having been exposed to sexual touching (ST); one group who reported intercourse (IC); and one group who reported sexual abuse involving oral penetration (OP). The mean score on dental fear assessments was significantly higher for all groups than for Norwegian women in general. Women in the OP group scored significantly higher than women in other groups on dental fear. The majority of the women reported that they had experienced problems in relation to dental treatment situations. About half of the women in the OP group and one-third in the other groups reported that they had never considered that there was a relationship between the abuse and their problems with dental treatment situations. Significantly more women in the OP group reported that they had not been aware of the relationship, possibly because the abuse had been repressed. The majority of the women with extreme dental fear had never informed a dentist that they had been sexually abused.

  10. Intellectual abilities and motivation toward substance abuse treatment in drug-involved offenders: a pilot study in the Belgian criminal justice system.

    PubMed

    Vandevelde, Stijn; Broekaert, Eric; Schuyten, Gilberte; Van Hove, Geert

    2005-06-01

    A sample of Belgian drug-involved inmates (N=116) completed the European Addiction Severity Index, the Raven Standard Progressive Matrices (SPM), and the Circumstances, Motivation, and Readiness Scales. The pilot results demonstrate that nearly 50% of the participating drug-involved offenders display low intellectual abilities (SPM score definitely below average). Legal difficulties, drug abuse, and psychological problems are identified as the most severe problem areas for the total group. The participants display low to moderately low scores regarding motivation, readiness, and external reasons to stay in or leave treatment. No to very limited correlations between motivational attributes and other variables such as the length of the prison sentence and the number of violent crimes are found. Participants with high intellectual abilities are less motivated to enter substance abuse treatment compared to their counterparts with average and low intellectual abilities. Implications for treatment are discussed.

  11. Predictors of Substance Abuse Assessment and Treatment Completion for Parents Involved with Child Welfare: One State's Experience in Matching across Systems.

    PubMed

    Traube, Dorian E; He, Amy S; Zhu, Limei; Scalise, Christine; Richardson, Tyrone

    2015-01-01

    To date, few studies have examined the effect of interagency collaboration on substance abuse assessment ity of Southern California and treatment completion for parents who are involved in child welfare. The purpose of this paper is to: (1) describe a statewide, interagency collaborative program aimed at providing targeted substance abuse assessment and treatment to parents engaged in the child welfare system; (2) document the specialized assessment and treatment outcomes for parents engaged through this collaborative program; and (3) determine factors related to successful treatment completion for parents involved in the child welfare system. This is a retrospective study of an open cohort of 13,829 individuals admitted to the New Jersey Child Protection Substance Abuse Initiative (CPSAI) program from October 1, 2009, through September 30, 2010. Data were drawn from two unique administrative data sources. Multivariate Cox regression models were used to explore factors related to successfil treatment completion for parents involved in the child welfare system. Trend analysis for the total sample in the CPSAI program revealed that, of the 10,909 individuals who received a CPSAI assessment, 59% were referred to treatment. Of those referred to treatment, 40% enrolled in a treatment program. Once enrolled in a treatment program, 55% completed or were in the process of completing substance abuse treatment. These findings suggest that when adequate screening and treatment is available through a streamlined process, many of the ethnic and gender disparities present among other populations of individuals seeking treatment are minimized. Utilizing inherent child welfare case factors appears to be an important motivating element that aids parents during the assessment and treatment process.

  12. Depression and Anger as Risk Factors Underlying the Relationship between Maternal Substance Involvement and Child Abuse Potential

    ERIC Educational Resources Information Center

    Hien, Denise; Cohen, Lisa R.; Caldeira, Nathilee A.; Flom, Peter; Wasserman, Gail

    2010-01-01

    Objective: This study examines how emotion regulation deficits in the area of anger arousal and reactivity are associated with child abuse potential in mothers with substance use and depressive disorders in order to identify targeted areas for prevention and treatment. Methods: A sample of 152 urban mothers was interviewed on measures of substance…

  13. The Contribution of Childhood Emotional Abuse to Teen Dating Violence among Child Protective Services-Involved Youth

    ERIC Educational Resources Information Center

    Wekerle, Christine; Leung, Eman; Wall, Anne-Marie; MacMillan, Harriet; Boyle, Michael; Trocme, Nico; Waechter, Randall

    2009-01-01

    Objective: For child protective services (CPS) youth who may have experienced more than one form of maltreatment, the unique contribution of emotional abuse may be over-looked when other forms are more salient and more clearly outside of accepted social norms for parenting. This study considers the unique predictive value of childhood emotional…

  14. Penetration equations

    SciTech Connect

    Young, C.W.

    1997-10-01

    In 1967, Sandia National Laboratories published empirical equations to predict penetration into natural earth materials and concrete. Since that time there have been several small changes to the basic equations, and several more additions to the overall technique for predicting penetration into soil, rock, concrete, ice, and frozen soil. The most recent update to the equations was published in 1988, and since that time there have been changes in the equations to better match the expanding data base, especially in concrete penetration. This is a standalone report documenting the latest version of the Young/Sandia penetration equations and related analytical techniques to predict penetration into natural earth materials and concrete. 11 refs., 6 tabs.

  15. Do physical abuse, depression, and parental substance use influence patterns of substance use among child welfare involved youth? Substance use misuse.

    PubMed

    Snyder, Susan M; Smith, Rachel E

    2015-01-01

    To date studies have not explored patterns of substance use exclusively among youth in the child welfare system. Consequently, little is known about polysubstance use among child welfare-involved youth. This study aimed to explore whether physical abuse, parental substance use, depression, and demographic characteristics predict distinct patterns of substance use among child welfare-involved youth using latent class analysis (LCA). The sample included 822 11-17 year olds who participated in the National Survey of Child and Adolescent Well-being (NSCAW II) study between March 2008 and September 2009. We found the following three classes: (1) polysubstance use, (2) alcohol and marijuana use, and (3) low use. Older youth and youth who experienced physical abuse were at greater risk of being in the polysubstance use class, while living with a biological parent reduced the likelihood of polysubstance use class membership. Youth in the alcohol and marijuana use class were more likely to be older and depressed. Results from this study illuminate important targets for interventions.

  16. Elder Abuse

    MedlinePlus

    ... mistreatment may be Physical, sexual, or emotional abuse Neglect or abandonment Financial abuse - stealing of money or belongings Possible signs of elder abuse include unexplained bruises, burns, and injuries. There ...

  17. Child Abuse

    MedlinePlus

    ... or puts a child at risk of harm. Child abuse can be physical, sexual or emotional. Neglect, or not providing for a child's needs, is also a form of abuse. Most abused children suffer greater emotional than physical ...

  18. Drug Abuse

    MedlinePlus

    ... abuse also plays a role in many major social problems, such as drugged driving, violence, stress, and child abuse. Drug abuse can lead to homelessness, crime, and missed work or problems with keeping a ...

  19. Parent training with behavioral couples therapy for fathers' alcohol abuse: effects on substance use, parental relationship, parenting, and CPS involvement.

    PubMed

    Lam, Wendy K K; Fals-Stewart, William; Kelley, Michelle L

    2009-08-01

    This pilot study examined effects of Parent Skills with Behavioral Couples Therapy (PSBCT) on substance use, parenting, and relationship conflict among fathers with alcohol use disorders. Male participants (N = 30) entering outpatient alcohol treatment, their female partners, and a custodial child (8 to 12 years) were randomly assigned to (a) PSBCT; (b) Behavioral Couples Therapy (BCT); or (c) Individual-Based Treatment (IBT). Children were not actively involved in treatment. Parents completed measures of substance use, couples' dyadic adjustment, partner violence, parenting, and Child Protection Services (CPS) involvement at pretreatment, posttreatment, 6- and 12-month follow-up. PSBCT was comparable to BCT on substance use, dyadic adjustment, and partner violence; both groups showed clinically meaningful effects over IBT. Compared to BCT, PSBCT resulted in larger effect sizes on parenting and CPS involvement throughout follow-up. PSBCT for fathers may enhance parenting couple- or individual-based treatment, and warrant examination in a larger, randomized efficacy trial.

  20. A review of the short-term effects of child sexual abuse.

    PubMed

    Beitchman, J H; Zucker, K J; Hood, J E; daCosta, G A; Akman, D

    1991-01-01

    This is the first of a two-part report that critically evaluates empirical studies on the short- and long-term effects of child sexual abuse. With the exception of sexualized behavior, the majority of short-term effects noted in the literature are symptoms that characterize child clinical samples in general. Among adolescents, commonly reported sequelae include sexual dissatisfaction, promiscuity, homosexuality, and an increased risk for revictimization. Depression and suicidal ideation or behavior also appear to be more common among victims of sexual abuse compared to normal and psychiatric nonabused controls. Frequency and duration of abuse, abuse involving penetration, force, or violence, and a close relationship to the perpetrator appear to be the most harmful in terms of long-lasting effects on the child. The high prevalence of marital breakdown and psychopathology among parents of children who are sexually abused makes it difficult to determine the specific impact of sexual abuse over and above the effects of a disturbed home environment. Given the broad range of outcome among sexual abuse victims, as well as the methodological weaknesses present in many of the studies reviewed, it is not possible at this time to postulate the existence of a "post-sexual-abuse-syndrome" with a specific course or outcome.

  1. The Status of Parental Notification Policy and Practice for Students Involved with Alcohol Abuse at a Private University in Nigeria

    ERIC Educational Resources Information Center

    Olaore, Augusta; Olaore, Israel

    2016-01-01

    Parental notification policies and practices have been found to reduce alcohol and drug use at universities in the United States of America. This study examined the status of parental notification policy and practice at a faith-based private university in Nigeria for students involved with alcohol use. The study revealed that the absence of a…

  2. Self-definition as a survivor of childhood sexual abuse among navy recruits.

    PubMed

    Stander, Valerie A; Olson, Cheryl B; Merrill, Lex L

    2002-04-01

    This study explored how specific childhood sexual experiences (CSEs) might be related to self-identification as a victim of sexual abuse and to gender differences in self-defined victimization. Hierarchical logistic regression was used to estimate the relationship of demographic and CSE characteristics with self-definitions. The characteristics most strongly associated were threats-force, incest, and younger age at the time of the experience. Men were less likely than were women to acknowledge abuse and to report CSE characteristics indicative of abuse. Women were more likely to identify themselves as victims the more CSEs they reported involving sexual penetration. Finally, in an analysis of familial abuse, men were more likely to define themselves as victims if the perpetrator was also male.

  3. Recognizing abuse.

    PubMed

    Davidhizar, R; Newman-Giger, J

    1996-01-01

    After years as a taboo topic, abuse has come "out of the closet" and is being talked about openly in society. Yet, while abuse in the workplace is being confronted, abuse within families still often goes unrecognized by outsiders, including by nurses. Failure of nurses to recognize abuse is unfortunate since frequently they are the first point of contact with the victim of abuse in the emergency room, clinic and home. Understanding and insight into the problem of family violence by nurses is critical in addressing this problem. Knowledge is crucial in planning strategies that will have the long-lasting effect of decreasing the cycle of abuse in families.

  4. Intravenous methylphenidate abuse. Prototype for prescription drug abuse.

    PubMed

    Parran, T V; Jasinski, D R

    1991-04-01

    Data are presented from a case series of 22 patients who abused methylphenidate hydrochloride (Ritalin-SR). The abuse pattern and symptoms of toxicity were similar to that seen with cocaine hydrochloride and amphetamine sulfate addiction; yet, the morbidity and mortality seen in this case series were greater than usual for a group of patients involved in intravenous drug abuse. We describe the characteristics of the methylphenidate abuse syndrome in terms of the pharmacology of methylphenidate, the constituents of the Ritalin-SR preparation, and the disease of chemical dependence. We propose solutions to the problem of methylphenidate abuse.

  5. Drugs involved in drug-facilitated crimes--part II: Drugs of abuse, prescription and over-the-counter medications. A review.

    PubMed

    Shbair, M K S; Eljabour, S; Bassyoni, I; Lhermitte, M

    2010-11-01

    In recent years, there has been a notable increase in the number of reports of drug-facilitated crimes. Usually, individuals report that they were robbed or assaulted while incapacitated by drugs. Most often, these cases have involved drugs that have the ability to produce an effect that leaves the victim in a semiconscious or unconscious state. It is reasonable to assume that the purpose of drug-induced incapacitation is probably largely unchanged with time. This covers the full range of property offences (particularly theft) and crimes against the person (often sexual assault). What have changed are the drugs themselves: the number; type; their accessibility; effects and detection. This review describes the different aspects related to the involvement and use of drugs of abuse, as well as prescription and over-the counter medications in drug-facilitated crimes, which may help people working in this field to expand their knowledge in order to better understand the nature of these crimes or offences.

  6. Significance, Nature, and Direction of the Association Between Child Sexual Abuse and Conduct Disorder: A Systematic Review.

    PubMed

    Maniglio, Roberto

    2015-07-01

    To elucidate the significance, nature, and direction of the potential relationship between child sexual abuse and conduct disorder, all the pertinent studies were reviewed. Ten databases were searched. Blind assessments of study eligibility and quality were performed by two independent researchers. Thirty-six studies including 185,358 participants and meeting minimum quality criteria that were enough to ensure objectivity and to not invalidate results were analyzed. Across the majority of studies, conduct disorder was significantly and directly related to child sexual abuse, especially repeated sexual molestation and abuse involving penetration, even after controlling for various sociodemographic, family, and clinical variables. The association between child sexual abuse and conduct disorder was not confounded by other risk factors, such as gender, socioeconomic status, school achievement, substance problems, physical abuse, parental antisocial behavior or substance problems, parent-child relationships, and family disruption, conflict, or violence. Evidence for a significant interactive effect between child sexual abuse and monoamine oxidase A gene on conduct disorder was scant. Early sexual abuse might predispose to the subsequent onset of conduct disorder which, in turn, may lead to further sexual victimization through association with sexually abusive peers or involvement in dangerous situations or sexual survival strategies.

  7. Physical Abuse

    MedlinePlus

    ... seniors who are not abused. What are the indicators? Indicators are signs or clues that abuse has ... clusters of indicators that suggest a problem. Physical indicators Sprains, dislocations, fractures, or broken bones Burns from ...

  8. Inhalant Abuse

    MedlinePlus

    ... Who may be abusing inhalants?The most common abusers of inhalants are teenagers, especially those who are ... to your child about the dangers of trying drugs can help him or her make the right ...

  9. Abusive Relationships

    MedlinePlus

    ... relationships and friendships. Emotional abuse (stuff like teasing, bullying, and humiliating others) can be difficult to recognize ... How to Break Up Respectfully Abuse Dealing With Bullying Date Rape Getting Over a Break-Up Posttraumatic ...

  10. The Relationship among Self-Report and Measured Report of Psychological Abuse, and Depression for a Sample of Women Involved in Intimate Relationships with Male Partners

    ERIC Educational Resources Information Center

    Kelly, Virginia; Warner, Kelly; Trahan, Courtenay; Miscavage, Karen

    2009-01-01

    This study examined the relationship between level of depression and level of psychological abuse in women. In addition, the relationship between the use of self-report and measured report of psychological abuse within an intimate relationship was assessed. One hundred women were surveyed using the Psychological Maltreatment of Women Inventory…

  11. Professionals' criteria for detecting and reporting child sexual abuse.

    PubMed

    González Ortega, Eva; Orgaz Baz, Begoña; López Sánchez, Félix

    2012-11-01

    Professionals who are likely to come into contact with children play an essential role in the protection of children, thus we aimed to study the criteria they use to identify and report child sexual abuse cases. Based on the Factorial Survey design, we presented 974 Spanish (90%) and Latin American professionals from six fields (Psychology, Social Services, Education, Health, Law and Security) with hypothetical situations of sexual interaction with minors (systematically varying the type of sexual act, the child's and the other person's sex and age, the use of coercion and the type of strategy employed to involve the child), in order to examine their perception of abuse and willingness to report. According to results, the factors or criteria that most impact assessments are age asymmetry and use of coercion. Specifically, professionals are significantly more likely to perceive abuse and intend to report it if the other person involved in the interaction is much older than the minor and/or uses a coercive strategy, especially force, drugs or blackmail. Another relevant criterion is the type of sexual act, since acts involving intercourse, digital penetration or oral sex are significantly more likely to be deemed as abuse and reported.

  12. Adolescent Abuse.

    ERIC Educational Resources Information Center

    Foreman, Susan; Seligman, Linda

    1983-01-01

    Discusses legal and developmental aspects of adolescent abuse, as distinguished from child abuse. The role of the school counselor in identifying and counseling abused adolescents and their families is discussed and several forms of intervention and support services are described. (JAC)

  13. Growing up with Parental Alcohol Abuse: Exposure to Childhood Abuse, Neglect, and Household Dysfunction.

    ERIC Educational Resources Information Center

    Dube, Shanta R.; Anda, Robert F.; Felitti, Vincent J.; Croft, Janet B.; Edwards, Valerie J.; Giles, Wayne H.

    2001-01-01

    A study involving 8,629 adults examined the association between parental alcohol abuse and child abuse, neglect, and other household dysfunction. Compared to households without alcohol abuse, the adjusted odds ratio for each category of adverse childhood experience was 2 to 13 times higher if parents abused alcohol. (Contains references.) (CR)

  14. Striatal Signaling in L-DOPA-Induced Dyskinesia: Common Mechanisms with Drug Abuse and Long Term Memory Involving D1 Dopamine Receptor Stimulation

    PubMed Central

    Murer, Mario Gustavo; Moratalla, Rosario

    2011-01-01

    Parkinson’s disease is a common neurodegenerative disorder caused by the degeneration of midbrain substantia nigra dopaminergic neurons that project to the striatum. Despite extensive investigation aimed at finding new therapeutic approaches, the dopamine precursor molecule, 3,4-dihydroxyphenyl-l-alanine (l-DOPA), remains the most effective and commonly used treatment. However, chronic treatment and disease progression lead to changes in the brain’s response to l-DOPA, resulting in decreased therapeutic effect and the appearance of dyskinesias. l-DOPA-induced dyskinesia (LID) interferes significantly with normal motor activity and persists unless l-DOPA dosages are reduced to below therapeutic levels. Thus, controlling LID is one of the major challenges in Parkinson’s disease therapy. LID is the result of intermittent stimulation of supersensitive D1 dopamine receptors located in the very severely denervated striatal neurons. Through increased coupling to Gαolf, resulting in greater stimulation of adenylyl-cyclase, D1 receptors phosphorylate DARPP-32, and other protein kinase A targets. Moreover, D1 receptor stimulation activates extracellular signal-regulated kinase and triggers a signaling pathway involving mammalian target for rapamycin and modifications of histones that results in changes in translation, chromatin modification, and gene transcription. In turn, sensitization of D1 receptor signaling causes a widespread increase in the metabolic response to D1 agonists and changes in the activity of basal ganglia neurons that correlate with the severity of LID. Importantly, different studies suggest that dyskinesias may share mechanisms with drug abuse and long term memory involving D1 receptor activation. Here we review evidence implicating D1 receptor signaling in the genesis of LID, analyze mechanisms that may translate enhanced D1 signaling into dyskinetic movements, and discuss the possibility that the mechanisms underlying LID are not unique to the

  15. Involvement of UDP-glucuronosyltransferases UGT1A9 and UGT2B7 in ethanol glucuronidation, and interactions with common drugs of abuse.

    PubMed

    Al Saabi, Alaa; Allorge, Delphine; Sauvage, François-Ludovic; Tournel, Gilles; Gaulier, Jean-Michel; Marquet, Pierre; Picard, Nicolas

    2013-03-01

    Ethyl glucuronide (EtG) determination is increasingly used in clinical and forensic toxicology to document ethanol consumption. The enzymes involved in EtG production, as well as potential interactions with common drugs of abuse, have not been extensively studied. Activities of human liver (HLM), kidney (HKM), and intestinal (HIM) microsomes, as well as of 12 major human recombinant UDP-glucuronosyltransferases (UGTs), toward ethanol (50 and 500 mM) were evaluated in vitro using liquid chromatography-tandem mass spectrometry. Enzyme kinetic parameters were determined for pooled microsomes and recombinant UGTs with significant activity. Individual contributions of UGTs were estimated using the relative activity factor approach, proposed for scaling activities obtained with cDNA-expressed enzymes to HLM. Interaction of morphine, codeine, lorazepam, oxazepam, nicotine, cotinine, cannabinol, and cannabidiol (5, 10, 15 mg/l) with ethanol (1.15, 4.6, 11.5 g/l; i.e., 25, 100, 250 mM) glucuronidation was assessed using pooled HLM. Ethanol glucuronidation intrinsic clearance (Cl(int)) was 4 and 12.7 times higher for HLM than for HKM and HIM, respectively. All recombinant UGTs, except UGT1A1, 1A6, and 1A10, produced EtG in detectable amounts. UGT1A9 and 2B7 were the most active enzymes, each accounting for 17 and 33% of HLM Cl(int), respectively. Only cannabinol and cannabidiol significantly affected ethanol glucuronidation. Cannabinol increased ethanol glucuronidation in a concentration-dependent manner, whereas cannabidiol significantly inhibited EtG formation in a noncompetitive manner (IC(50) = 1.17 mg/l; inhibition constant (K(i)) = 3.1 mg/l). UGT1A9 and 2B7 are the main enzymes involved in ethanol glucuronidation. In addition, our results suggest that cannabinol and cannabidiol could significantly alter ethanol glucuronidation.

  16. Co-occurring risk factors for arrest among persons with opioid abuse and dependence: implications for developing interventions to limit criminal justice involvement.

    PubMed

    Fisher, William H; Clark, Robin; Baxter, Jeffrey; Barton, Bruce; O'Connell, Elizabeth; Aweh, Gideon

    2014-09-01

    Persons who abuse or are dependent on opioids are at elevated risk for arrest. Co-occurring behavioral health problems may exacerbate that risk, although the extent of any such increase has not been described. This study examines such risk factors among 40,238 individuals with a diagnosis of opioid abuse or dependence who were enrolled in the Massachusetts Medicaid program in 2010. Medicaid data were merged with statewide arrest data to assess the effects of co-existing mental illness, substance abuse, and previous arrests on arrest during 2010. Persons with serious mental illnesses (psychotic and bipolar disorders) and those with two or more pre-2010 arrests had significantly increased greater odds of arrest. We believe this to be the first study examining effects of co-occurring risk factors on arrest in a large population with opioid dependency/abuse. These findings identify predictors of arrest that could be used to design interventions targeting specific co-occurring risk factors.

  17. Epistatic interactions involving DRD2, DRD4, and COMT polymorphisms and risk of substance abuse in women with binge-purge eating disturbances.

    PubMed

    Steiger, Howard; Thaler, Lea; Gauvin, Lise; Joober, Ridha; Labbe, Aurelie; Israel, Mimi; Kucer, Audrey

    2016-06-01

    Substance abuse is common in individuals with bulimia-spectrum (binge-purge) eating disturbances, a co-occurrence that has been attributed to shared neurobiological substrates--notably alterations in dopaminergic activity. We examined the implications of variations of selected, dopamine-relevant polymorphisms (DRD2 Taq1A, DRD4 7R, and COMT) for risk of substance abuse in women with binge-purge eating syndromes. We genotyped 183 women (66.1% showing full-threshold BN and 33.9% showing sub-syndromic variants), and assessed lifetime presence of alcohol, cannabis, cocaine, and stimulant abuse or dependence using structured interviews. Tests for main and interaction effects of various allele combinations revealed that individuals who carried high function COMT and low-function DRD4 7R alleles (a combination expected to be associated with higher risk) did indeed show more lifetime substance abuse and, specifically, more cannabis abuse. Our findings suggest that a gene combination that, in theory, codes for low levels of dopaminergic neurotransmission coincides with sensitivity to substance abuse in a sample displaying binge-purge eating-disorder variants.

  18. Understanding Fatal Child Abuse.

    ERIC Educational Resources Information Center

    Hicks, Ralph A.; Gaughan, Daniel C.

    1995-01-01

    Medical, social service, and coroner reports were reviewed for 14 cases of fatal child abuse and neglect identified at a children's hospital from 1988 to 1992. Median age was 6.5 months. Six families had prior protective service involvement (though four of these had involved a sibling). The cause of death in all cases was blunt impact head injury.…

  19. Integrating Substance Abuse Treatment and Child Welfare Services: Findings from the Illinois Alcohol and Other Drug Abuse Waiver Demonstration

    ERIC Educational Resources Information Center

    Ryan, Joseph P.; Marsh, Jeanne C.; Testa, Mark F.; Louderman, Richard

    2006-01-01

    Alcohol and other drug abuse is a major problem for children and families involved with public child welfare. Substance abuse compromises appropriate parenting practices and increases the risk of child maltreatment. A substantial proportion of substantiated child abuse and neglect reports involve parental substance abuse. Once in the system,…

  20. Diagnostic imaging of child abuse

    SciTech Connect

    Kleinman, P.K.

    1987-01-01

    This book provides a description for all the known radiological alterations occurring in child abuse. This allows for precise interpretation of findings by radiologists. It also helps eliminate the confusion among both clinicians and non-medical personnel involved in the diagnosis, management, and legal issues related to child abuse. CONTENTS: Introduction; Skeletal trauma: general considerations; Extremity trauma; Bony thoracic trauma; Spinal trauma; Dating fractures; Visceral trauma; Head trauma; Miscellaneous forms of abuse and neglect; The postmortem examination; Differential diagnosis of child abuse; Legal considerations; Psychosocial considerations; Technical considerations and dosimetry.

  1. Bringing attention to domestic abuse.

    PubMed

    Pearce, Lynne

    2014-06-03

    Nursing skills are vital to the roles of those working with victims of domestic abuse in Nottinghamshire. Specialist nurses at Nottingham University Hospitals NHS Trust are involved in referring patients on to further support services and training hospital staff to identify and respond to signs of abuse.

  2. Child Sexual Abuse

    MedlinePlus

    ... for pornography is also sexual abuse. Most sexual abusers know the child they abuse. They may be ... friends, neighbors or babysitters. About one-third of abusers are related to the child. Most abusers are ...

  3. Fetal Abuse.

    ERIC Educational Resources Information Center

    Kent, Lindsey; And Others

    1997-01-01

    Five cases of fetal abuse by mothers suffering from depression are discussed. Four of the women had unplanned pregnancies and had considered termination of the pregnancy. Other factors associated with fetal abuse include pregnancy denial, pregnancy ambivalence, previous postpartum depression, and difficulties in relationships. Vigilance for…

  4. Working with Families Affected by Substance Abuse.

    ERIC Educational Resources Information Center

    English, R. William

    This paper focuses on assisting families who have been damaged by substance abuse and on constructive involvement of families to help all members cope. The four main topics are: (1) "Substance Abuse and Family Systems," including the effects of substance abuse on families and children; (2) "Theories and Approaches to Family…

  5. Barley ROP Binding Kinase1 Is Involved in Microtubule Organization and in Basal Penetration Resistance to the Barley Powdery Mildew Fungus1[W

    PubMed Central

    Huesmann, Christina; Reiner, Tina; Hoefle, Caroline; Preuss, Jutta; Jurca, Manuela E.; Domoki, Mónika; Fehér, Attila; Hückelhoven, Ralph

    2012-01-01

    Certain plant receptor-like cytoplasmic kinases were reported to interact with small monomeric G-proteins of the RHO of plant (ROP; also called RAC) family in planta and to be activated by this interaction in vitro. We identified a barley (Hordeum vulgare) partial cDNA of a ROP binding protein kinase (HvRBK1) in yeast (Saccharomyces cerevisiae) two-hybrid screenings with barley HvROP bait proteins. Protein interaction of the constitutively activated (CA) barley HvROPs CA HvRACB and CA HvRAC1 with full-length HvRBK1 was verified in yeast and in planta. Green fluorescent protein-tagged HvRBK1 appears in the cytoplasm and nucleoplasm, but CA HvRACB or CA HvRAC1 can recruit green fluorescent protein-HvRBK1 to the cell periphery. Barley HvRBK1 is an active kinase in vitro, and activity is enhanced by CA HvRACB or GTP-loaded HvRAC1. Hence, HvRBK1 might act downstream of active HvROPs. Transient-induced gene silencing of barley HvRBK1 supported penetration by the parasitic fungus Blumeria graminis f. sp. hordei, suggesting a function of the protein in basal disease resistance. Transient knockdown of HvRBK1 also influenced the stability of cortical microtubules in barley epidermal cells. Hence, HvRBK1 might function in basal resistance to powdery mildew by influencing microtubule organization. PMID:22415513

  6. Characterizing the sexual abuse experiences of young adolescents

    PubMed Central

    Negriff, Sonya; Schneiderman, Janet U.; Smith, Caitlin; Schreyer, Justine K.; Trickett, Penelope K.

    2013-01-01

    The purpose of this descriptive study was to: (a) compare the demographics of maltreated youth initially labeled as sexually abused by the Department of Child and Family Services (DCFS) to maltreated youth classified as sexually abused using current and past case records, (b) identify differences in sexual abuse experiences and types of perpetrators between boys and girls, and (c) provide a detailed description of the sexual abuse experiences for boys and girls. Participants were youth ages 9–12 years old with a recent maltreatment allegation. The Maltreatment Case Record Abstraction Instrument (MCRAI) was used to code child welfare records of 303 maltreated youth of whom 60 experienced sexual abuse. Perpetrators were classified by gender into four categories (biological parent, parental figure, relative, and unrelated) and type of abuse was classified into three categories (penetrative, contact without penetration, and non-contact). Using Chi-Square tests, perpetrator categories and sexual abuse types were compared by child gender for significant differences. Only 23 (38.3%) of the 60 sexually abused youth were labeled as sexually abused in the most recent DCFS report when they entered the study. About three-quarters of the sexually abused youth experienced non-penetrative physical contact, 40% experienced penetration, and 15% experienced sexual abuse without physical contact. Most youth (91.7%) were victimized by a male, and 21.7% were abused by a female. Youth experienced a large range of sexual abuse experiences, the details of which may be important for exploration of consequences of childhood sexual abuse. PMID:24095179

  7. Co-Occurring Risk Factors for Arrest among Persons with Opioid Abuse and Dependence: Implications for Developing Interventions to Limit Criminal Justice Involvement

    PubMed Central

    Fisher, William H.; Clark, Robin; Baxter, Jeffrey; Barton, Bruce; O’Connell, Elizabeth; Aweh, Gideon

    2015-01-01

    Persons who abuse opioids or are dependent on opioids are at elevated risk for arrest. Co-occurring behavioral health problems may exacerbate that risk, although the extent of any such increase has not been described. This study examines such risk factors among 40,238 individuals with a diagnosis of opioid abuse or dependence who were enrolled in the Massachusetts Medicaid program in 2010. Medicaid data were merged with statewide arrest data to assess the effects of co-existing mental illness, substance abuse, and previous arrests on arrest during 2010. Persons with serious mental illnesses (psychotic and bipolar disorders) and those with two or more pre-2010 arrests had significantly increased greater odds of arrest. We believe this to be the first study examining effects of co-occurring risk factors on arrest in a large population with opioid dependency/abuse. These findings identify predictors of arrest that could be used to design interventions targeting specific co-occurring risk factors. PMID:25012550

  8. Drug abuse

    MedlinePlus

    ... 5th ed. Arlington, VA: American Psychiatric Publishing. 2013. Weiss RD. Drugs of abuse. In: Goldman L, ... Hospice and Palliative Medicine, Atlanta, GA. Also reviewed by David Zieve, MD, MHA, Isla Ogilvie, PhD, and the ...

  9. Abusive Relationships

    MedlinePlus

    ... Break Up Respectfully Abuse Sexual Harassment and Sexual Bullying Love and Romance Getting Over a Break-Up Dealing With Bullying Posttraumatic Stress Disorder Sexual Attraction and Orientation Teens ...

  10. Prevalence of Childhood Sexual Abuse among Malaysian Paramedical Students.

    ERIC Educational Resources Information Center

    Singh, HSS Amar; And Others

    1996-01-01

    A survey of 616 nursing and paramedical students in Malaysia found that 2.1% of males and 8.3% of females reported having been sexually abused in their childhood. Of these, 69% reported the abuse involved physical contact; 38% reported the abuse began before the age of 10; and 71% reported knowing the abuser. (Author/DB)

  11. Stopping Drug Abuse. ERIC Digest Series Number EA32.

    ERIC Educational Resources Information Center

    Klauke, Amy

    This digest discusses the issue of stopping drug abuse as a national priority. Several aspects of the drug abuse issue are covered in question-and-answer format: (1) Why should educators be concerned about drug abuse by students? (2) What are school districts doing to stop drug abuse? (3) What social issues are involved? (4) How can schools plan…

  12. Emerging drugs of abuse.

    PubMed

    Nelson, Michael E; Bryant, Sean M; Aks, Steven E

    2014-02-01

    Many new emerging drugs of abuse are marketed as legal highs despite being labeled "not for human consumption" to avoid regulation. The availability of these substances over the Internet and in "head shops" has lead to a multitude of emergency department visits with severe complications including deaths worldwide. Despite recent media attention, many of the newer drugs of abuse are still largely unknown by health care providers. Slight alterations of the basic chemical structure of substances create an entirely new drug no longer regulated by current laws and an ever-changing landscape of clinical effects. The purity of each substance with exact pharmacokinetic and toxicity profiles is largely unknown. Many of these substances can be grouped by the class of drug and includes synthetic cannabinoids, synthetic cathinones, phenethylamines, as well as piperazine derivatives. Resultant effects generally include psychoactive and sympathomimetic-like symptoms. Additionally, prescription medications, performance enhancing medications, and herbal supplements are also becoming more commonly abused. Most new drugs of abuse have no specific antidote and management largely involves symptom based goal directed supportive care with benzodiazepines as a useful adjunct. This paper will focus on the history, epidemiology, clinical effects, laboratory analysis, and management strategy for many of these emerging drugs of abuse.

  13. Ongoing incestuous abuse during adulthood.

    PubMed

    Middleton, Warwick

    2013-01-01

    Individual cases of adult incestuous abuse have surfaced repeatedly in the lay and professional literature of the past 1.5 centuries without it occasioning systematic investigation, such as the reporting of a case series of individuals subjected to such extreme abuse. Yet substantial numbers of patients with dissociative identity disorder at the time of presentation report incestuous abuse continuing into the adult years, and for many the abuse is ongoing. Data relating to a series of 10 such incestuously abused women are presented. These patients were sexually abused from a very early age (typically from before age 3), with the manipulation of their sexual response a key component in conditioning an enduring sexualized attachment. Shame and fear were also used to ensure compliance and silence. The women, when able to speak of it, describe the induction by their paternal abuser of orgasm at an early age, typically around the age of 6. The women have high indices of self-harm and suicidality and are prone to placing themselves in dangerous reenactment scenarios. The average duration of incestuous abuse for this group of women was 31 years, and the average estimate of total episodes of sexual abuse was 3,320. Most women do not feel that they own their body and experience being "fused" to their father. Their mother was reported as an active participant in the sexual abuse or as having done nothing to protect their daughter despite seeing obvious evidence of incest. The fathers, despite a propensity to use or threaten violence, were generally outwardly productively employed, financially comfortable, and stably married and half had close church involvement. However, suicide and murder occurred within the 1st- or 2nd-degree relatives of these women at a high frequency. All 10 had been sexually abused by various groupings of individuals connected to their fathers.

  14. Child Sexual Abuse

    MedlinePlus

    ... Enter ZIP code here Enter ZIP code here Child Sexual Abuse Public This section is for Veterans, General Public, Family, & Friends Child Sexual Abuse What is child sexual abuse? Child sexual abuse ...

  15. [Child abuse].

    PubMed

    V Essen, H; Schlickewei, W; Dietz, H-G

    2005-02-01

    Child abuse is most often diagnosed by an emergency doctor on call who sometimes "feels" more than knows what he is confronted with. He should nevertheless always take a medical history and make a physical and radiological examination. X-ray imaging and an ophthalmologic retinal examination are the most important diagnostic steps. Typical findings are multiple and/or dorsal rib fractures, complex skull fractures, physeal fractures, all fractures within the first 12 months, multiple fractures in different localisations and stages of healing, all injuries with uncommon distributions, all patterned bruises, immersion burns, intramural hematoma and every unexplained loss of consciousness. The first step towards victim protection is always the removal of the abused child from its caregivers by admitting it to hospital, as 95% of all cases of reported child abuse take place within the child's family.

  16. Penetrating neck traumas

    PubMed Central

    Kaczmarski, Jacek; Brzeziński, Daniel; Cieślik-Wolski, Bartosz; Kozak, Józef

    2014-01-01

    Aim of the study Aim of the study is to present our own experiences in the treatment of people suffering from penetrating neck traumas. Material and methods In the years 1996-2012, 10 patients with penetrating neck traumas were treated, including 3 women and 7 men. The patients’ age ranged from 16 to 55 (the average age being 40.7 years). In 9 cases the wound was caused by cutting or stabbing, while in one case it was inflicted by a gunshot. In 8 patients it was a single cut wound, while one patient suffered from 34 stab wounds to the neck, chest and stomach. Two cut wounds resulted from a suicide attempt. The remaining injuries were the result of a crime. Results All patients underwent immediate surgery, which involved revision of the neck wounds in 8 cases, one longitudinal sternotomy and one left-sided thoracotomy. The indications for surgery included increased subcutaneous emphysema in 5 patients, bleeding from the wound in 3 patients, and mediastinal hematoma in 2 patients. The damage assessed intraoperatively included tracheal damage in 6 patients, damage to carotid vessels in 3 patients, larynx in 2 patients, thoracic vessels in 2 patients, oesophagus in 1 patient and thyroid gland in 1 patient. In 9 patients, the treatment yielded positive results. The patient with a gunshot wound died during the surgery due to massive bleeding from the aorta. Conclusions In patients with penetrating neck wounds, early and rapid diagnostics allows one to determine the indications for surgery and prevent serious fatal complications. PMID:26336390

  17. Methylphenidate abuse in Texas, 1998-2004.

    PubMed

    Forrester, Mathias B

    2006-06-01

    Methylphenidate is a stimulant used in the treatment of attention deficit hyperactivity disorder in children and is subject to abuse. This study describes the patterns of methylphenidate abuse and drug identification (ID) calls received by several poison control centers in Texas. Cases were calls involving methylphenidate received by Texas poison control centers during 1998-2004. Drug ID and drug abuse calls were assessed by call year and geographic location. Drug abuse calls were then compared to all other human exposure (nonabuse) calls with respect to various factors. Of 6798 calls received involving methylphenidate, 35% were drug IDs and 56% human exposures. Of the human exposures, 9% involved abuse. The number of drug ID calls and drug abuse calls received per year both declined during the first part of 7-yr period but then increased. Male patients accounted for approximately 60% of both drug abuse and nonabuse calls. Adolescent patients comprised 55% of drug abuse calls and children less than 13 yr old comprised 62% of nonabuse calls. Although the majority of both types of human exposures occurred at the patient's own residence, drug abuse calls were more likely than non-abuse calls to involve exposures at school (15% vs. 6%) and public areas (3% vs. 0.4%). While drug abuse calls were less likely than nonabuse calls to present with no clinical effects (29% vs. 52%), they were more likely to show more serious medical outcomes. Methylphenidate abusers are more likely to be adolescents. Methylphenidate abuse as compared to other exposures is more likely to occur outside of the person's home and to involve more serious medical outcomes.

  18. Alprazolam abuse in Texas, 1998-2004.

    PubMed

    Forrester, Mathias B

    2006-02-01

    Alprazolam (Xanax) is used in the treatment of anxiety, depression, and panic attacks, and is subject to abuse. The objective of this study was to describe the patterns of alprazolam abuse and drug identification (ID) calls received by several poison control centers. Cases were alprazolam calls received by 6 poison control centers during 1998-2004. Of 25,954 alprazolam calls received, 42% were drug ID calls and 51% were human exposure calls, of which 18% were abuse calls. The number of drug ID calls and the number of abuse calls both increased during the 7-yr period. Male patients accounted for 54% of abuse calls and females for 66% of nonabuse calls. Adolescent patients comprised 43% of abuse calls but only 12% of nonabuse calls. Although the majority of both types of human exposures occurred at the patient's own residence, abuse exposures were more likely than other exposures to occur at school (9% vs. 1%) and public areas (6% vs. 1%). While abuse calls were less likely than nonabuse calls to have no adverse clinical effects (19% vs. 23%), they were more likely to have minor medical outcomes (60% vs. 50%). Alprazolam abuse in Texas appears to be increasing. Alprazolam abusers are more likely to be male and often adolescent. Alprazolam abuse as compared to other exposures is more likely to occur outside of the person's home. Alprazolam abuse is more likely to involve some sort of adverse medical outcome.

  19. Substance Abuse in Families: Educational Issues.

    ERIC Educational Resources Information Center

    Greenberg, Rivka

    2000-01-01

    Discusses the teacher's role as an advocate for a child's educational needs when parents are involved in substance abuse treatment. Discusses substance abuse treatment issues, including addiction, the treatment process, and agencies involved with the family, and provides a list of recommendations for educators and administrators to assist…

  20. Sexual Abuse

    MedlinePlus

    ... bruises, while behavioral indicators are ways victims and abusers act or interact with each other. Some of the indicators listed below can be explained by other causes (e.g. inappropriate or unusual behavior may signal dementia or drug interactions) and no single indicator can be taken ...

  1. Penetration of concrete targets

    SciTech Connect

    Forrestal, M.J.; Cargile, J.D.; Tzou, R.D.Y.

    1993-08-01

    We developed penetration equations for ogive-nosed projectiles that penetrated concrete targets after normal impact. Our penetration equations predict axial force on the projectile nose, rigid-body motion, and final penetration depth. For target constitutive models, we conducted triaxial material experiments to confining pressures of 600 MPa and curve-fit these data with a linear pressure-volumetric strain relation and with a linear Mohr-Coulomb, shear strength-pressure relation. To verify our penetration equations, we conducted eleven penetration experiments with 0.90 kg, 26.9-mm-diameter, ogive-nosed projectiles into 1.37-m-diameter concrete targets with unconfined compressive strengths between 32-40 MPa. Predictions from our penetration equation are compared with final penetration depth measurements for striking velocities between 280--800 m/s.

  2. Concurrent Treatment of Substance Abuse, Child Neglect, Bipolar Disorder, Post-Traumatic Stress Disorder, and Domestic Violence: A Case Examination Involving Family Behavior Therapy

    PubMed Central

    Donohue, Brad C.; Romero, Valerie; Herdzik, Karen; Lapota, Holly; Al, Ruwida Abdel; Allen, Daniel N.; Azrin, Nathan H.; Van Hasselt, Vincent B.

    2012-01-01

    High rates of co-occurrence between substance abuse and child neglect have been well documented and especially difficult to treat. As a first step in developing a comprehensive evidence-based treatment for use in this population, the present case examination underscores Family Behavior Therapy (FBT) in the treatment of a mother who evidenced Substance Dependence, child neglect, Post-Traumatic Stress Disorder, Bipolar I Disorder, and domestic violence. Utilizing psychometrically validated self-report inventories and objective urinalysis, treatment was found to result in the cessation of substance use, lower risk of child maltreatment, improved parenting attitudes and practices, and reduced instances of violence in the home. The importance of utilizing validity scales in the assessment of referrals from child welfare settings is discussed, and future directions are reported in light of the results. PMID:23457426

  3. Child Sexual Abuse and Adolescent Prostitution: A Comparative Analysis.

    ERIC Educational Resources Information Center

    Seng, Magnus J.

    1989-01-01

    Explored relationship between sexual abuse and adolescent prostitution by comparing 70 sexually abused children with 35 prostitution-involved children on 22 variables. Findings suggest that relationship is not direct, but involves runaway behavior as intervening variable. Concludes that it is not so much sexual abuse that leads to prostitution, as…

  4. Designing Opioids That Deter Abuse

    PubMed Central

    Raffa, Robert B.; Pergolizzi, Joseph V.; Muñiz, Edmundo; Taylor, Robert; Pergolizzi, Jason

    2012-01-01

    Prescription opioid formulations designed to resist or deter abuse are an important step in reducing opioid abuse. In creating these new formulations, the paradigm of drug development target should be introduced. Biological targets relating to the nature of addiction may pose insurmountable hurdles based on our current knowledge and technology, but products that use behavioral targets seem logical and feasible. The population of opioid abusers is large and diverse so behavioral targets are more challenging than they appear at first glance. Furthermore, we need to find ways to correlate behavioral observations of drug liking to actual use and abuse patterns. This may involve revisiting some pharmacodynamic concepts in light of drug effect rather than peak concentration. In this paper we present several new opioid analgesic agents designed to resist or deter abuse using physical barriers, the inclusion of an opioid agonist or antagonist, an aversive agent, and a prodrug formulation. Further, this paper also provides insight into the challenges facing drug discovery in this field. Designing and screening for opioids intended to resist or deter abuse is an important step to meet the public health challenge of burgeoning prescription opioid abuse. PMID:23213510

  5. Spousal Abuse

    PubMed Central

    Gullattee, Alyce C.

    1979-01-01

    Spouse abuse is being discussed and agonized over more frequently than in past years. Although interpousal and intrafamilial violence have been behaviors of note and considerable consequence, they have been attributable, almost exclusively, to the lower socioeconomic classes. Many hypotheses have been proposed concerning the etiology of violence. The author discusses some of the more general sociopolitical theories of violence and proposes three areas of significant moment to behaviorists. PMID:439165

  6. Child Abuse: Definition.

    ERIC Educational Resources Information Center

    Wilson, Timothy L.-Y.

    The purpose of this paper was to elaborate on the definitions of child abuse in order to improve the understanding of child abuse. The definitions given by the U.S. House Joint Committee on Child Abuse in the Child Abuse Prevention and Treatment Act, and in research by Holden (1984), are cited. These definitions refer to the nature of abusive acts…

  7. Psychiatric disorders and characteristics of abuse in sexually abused children and adolescents with and without intellectual disabilities.

    PubMed

    Soylu, Nusret; Alpaslan, Ahmet Hamdi; Ayaz, Muhammed; Esenyel, Selcen; Oruç, Mücahit

    2013-12-01

    The purpose of this study was to compare sexually abused children and adolescents, with and without intellectual disabilities (ID), in terms of post-abuse psychiatric disorders, features of the sexual abuse, and sociodemographic characteristics. The study included sexually abused children aged 6-16 years, who were sent to three different child mental health units for forensic evaluation; there were 102 cases (69 girls and 33 boys) with ID and 154 cases (126 girls and 28 boys) without ID. Researchers retrospectively examined the files, social examination reports, and the judicial reports of the cases. It was determined that in the group with ID, sexual abuse types including penetration and contact had higher rates, they were exposed to more frequent repeated abuses, the abuses were revealed with their own reports at a later period and lower rates, and post-abuse pregnancies were more frequent. It was also determined that the abuser was a familiar person and a family member at lower rates and more than one abuser was encountered more frequently, compared to the group without ID. While no difference was determined between the two groups in terms of the frequency of post-abuse post-traumatic stress disorder (PTSD) and major depressive disorder (MDD), conduct disorder (CD) was observed more frequently in the group with ID. This study emphasizes that sexual abuse, which is an important problem in individuals with ID, has different features and effects.

  8. Prescription Drug Abuse

    MedlinePlus

    ... Whether they're using street drugs or medications, drug abusers often have trouble at school, at home, with ... a short period of time may make a drug abuser aggressive or paranoid. Although stimulant abuse might not ...

  9. Chemical penetration enhancers.

    PubMed

    Newton, Stephen J

    2013-01-01

    Chemical penetration enhancers are utilized in topical preparations as a method for enhancing permeation of drugs across the skin. In particular, they are utilized for transdermal delivery of medications in an attempt to produce a systemic response, to avoid first-pass metabolism, and to decrease the gastrointestinal transit time observed with oral medications. A review of the selection of chemical penetration enhancers, their mechanism of action, the most common chemical penetration enhancers in each class, and alternatives will be discussed in detail.

  10. Child sexual abuse: seven years in practice.

    PubMed

    Bahali, Kayhan; Akçan, Ramazan; Tahiroglu, Aysegul Y; Avci, Ayse

    2010-05-01

    The purpose of this study was to determine the socio-demographic characteristics of sexually abused children. The records of 101 cases of child sexual abuse (CSA) were retrospectively evaluated. Socio-demographic characteristics of the victims, type of sexual abuse, and psychiatric diagnosis were studied. Of the victims, 56.4% (n = 57) were female and 43.6% (n = 44) were male. The mean age was 9.57 +/- 3.5, with a range of 4-17 years. Ninety-three (92.1%) of the victims had been admitted as part of the legal process. The majority (66.3%) of the victims had been abused by an acquaintance, while 33.7% had been abused by a stranger. Anal or vaginal penetration was reported in 48.5% of the cases. Post-traumatic stress disorder was the most common (54.5%) psychiatric diagnosis established after sexual abuse. Descriptive data related to the abused children and an understanding of the consequences of CSA will help authorities in planning prevention.

  11. Exploring Disclosure in Childhood Sexual Abuse

    ERIC Educational Resources Information Center

    Whisnant, Roberta Ann

    2009-01-01

    Previous research involving adult survivors of CSA (childhood sexual abuse) indicates that approximately 77% of CSA victims did not report the abuse while in childhood. The purpose of this study was to examine CSA disclosure in childhood. Participants for this study were 137 children/adolescents ranging in ages from 2-16 interviewed at a child…

  12. Preventing Drug Abuse: Where Are We Now?

    ERIC Educational Resources Information Center

    Warner, Richard W., Jr.

    1973-01-01

    Through a review of the research literature, this article provides information about the characteristics of drug abusers and drug abuse programs that promise to be effective. Common themes which would have meaning for counselors involved in the development and implementation of drug prevention programs are presented. (Author)

  13. Adolescent Drug Abuse: Etiological and Treatment Considerations

    ERIC Educational Resources Information Center

    Amini, Fariboz; And Others

    1976-01-01

    Issues involved in treating adolescent drug abusers and literature describing abuser personality traits are examined. The Youth Service at Langley Porter Institute and the problems encountered and solutions attempted there are discussed. The importance of residential as opposed to outpatient treatment and honesty in staff-patient relationships is…

  14. Penetration Testing of the OPRA Regolith Penetrator

    NASA Astrophysics Data System (ADS)

    El Shafie, A.; Kegege, O.; Barrows, S.; Roe, L.; Ulrich, R.

    2008-03-01

    Our work focuses on the mechanical design and penetration forces for the Optical Probe for Regolith Analysis. This is a spike-shaped probe delivered to a planet, asteroid, or cometary body by a lander to provide IR spectroscopy of the subsurface.

  15. Methamphetamine abuse.

    PubMed

    Winslow, Bradford T; Voorhees, Kenton I; Pehl, Katherine A

    2007-10-15

    Methamphetamine is a stimulant commonly abused in many parts of the United States. Most methamphetamine users are white men 18 to 25 years of age, but the highest usage rates have been found in native Hawaiians, persons of more than one race, Native Americans, and men who have sex with men. Methamphetamine use produces a rapid, pleasurable rush followed by euphoria, heightened attention, and increased energy. Possible adverse effects include myocardial infarction, stroke, seizures, rhabdomyolysis, cardiomyopathy, psychosis, and death. Chronic methamphetamine use is associated with neurologic and psychiatric symptoms and changes in physical appearance. High-risk sexual activity and transmission of human immunodeficiency virus are also associated with methamphetamine use. Use of methamphetamine in women who are pregnant can cause placental abruption, intrauterine growth retardation, and preterm birth, and there can be adverse consequences in children exposed to the drug. Treatment of methamphetamine intoxication is primarily supportive. Treatment of methamphetamine abuse is behavioral; cognitive behavior therapy, contingency management, and the Matrix Model may be effective. Pharmacologic treatments are under investigation.

  16. Session: Hard Rock Penetration

    SciTech Connect

    Tennyson, George P. Jr.; Dunn, James C.; Drumheller, Douglas S.; Glowka, David A.; Lysne, Peter

    1992-01-01

    This session at the Geothermal Energy Program Review X: Geothermal Energy and the Utility Market consisted of five presentations: ''Hard Rock Penetration - Summary'' by George P. Tennyson, Jr.; ''Overview - Hard Rock Penetration'' by James C. Dunn; ''An Overview of Acoustic Telemetry'' by Douglas S. Drumheller; ''Lost Circulation Technology Development Status'' by David A. Glowka; ''Downhole Memory-Logging Tools'' by Peter Lysne.

  17. Follicular penetration and targeting.

    PubMed

    Lademann, Jürgen; Otberg, Nina; Jacobi, Ute; Hoffman, Robert M; Blume-Peytavi, Ulrike

    2005-12-01

    In the past, intercellular penetration was assumed to be the most important penetration pathway of topically applied substances. First hints that follicular penetration needs to be taken into consideration were confirmed by recent investigations, presented during the workshop "Follicular Penetration and Targeting" at the 4th Intercontinental Meeting of Hair Research Societies", in Berlin 2004. Hair follicles represent an efficient reservoir for the penetration of topically applied substances with subsequent targeting of distinct cell populations, e.g., nestin-expressing follicular bulge cells. The volume of this reservoir can be determined by differential stripping technology. The follicular penetration processes are significantly influenced by the state of the follicular infundibulum; recent experimental investigations could demonstrate that it is essential to distinguish between open and closed hair follicles. Topically applied substances can only penetrate into open hair follicle. Knowledge of follicular penetration is of high clinical relevance for functional targeting of distinct follicular regions. Human hair follicles show a hair-cycle-dependent variation of the dense neuronal and vascular network. Moreover, during hair follicle cycling with initiation of anagen, newly formed vessels occur. Thus, the potential of nestin-expressing hair follicle stem cells to form neurons and blood vessels was investigated.

  18. Psycho-social Profile of Abused Children in India.

    ERIC Educational Resources Information Center

    Chowdhury, Aparajita; And Others

    1994-01-01

    Reviews the child abuse cases in India under categories based on different forms of child abuse, marital issues involved, parent child interactions, social and psychological characteristics, trends associated with the abused children, and remedial measures. Concludes with an emphasis on the need for empirical data on the extent and nature of child…

  19. Women as Child Abusers: Indicators, Treatment, and Policy Directions.

    ERIC Educational Resources Information Center

    Kemp, Donna R.; And Others

    Child abuse is a major problem in the United States. Policy concerning child abuse involves a criminal justice approach, a treatment approach, and a prevention approach. Prevention programs have focused on identifying and serving high-risk groups and on preventive education. A study was conducted to examine issues related to child abuse. Four…

  20. Child Abuse and Neglect: Knowing when to Intervene

    ERIC Educational Resources Information Center

    Pass, Susan

    2007-01-01

    If the abuse of a child were at the hands of a schoolyard bully or lurking pedophile, parents most likely would applaud intervention. However, precisely because most cases involve an abusive parent, intervention is almost automatically deemed a dicey proposition. The law, however, now requires teachers to report cases of suspected child abuse or…

  1. Parental Substance Abuse and the Nature of Child Maltreatment.

    ERIC Educational Resources Information Center

    Famularo, Richard; And Others

    1992-01-01

    Randomly selected juvenile court records (n=190) of cases of child maltreatment found that 67 percent involved parents who were substance abusers. Specific associations were found between (1) alcohol abuse and physical maltreatment, and (2) cocaine abuse and sexual maltreatment. (Author/DB)

  2. Top Sounder Ice Penetration

    NASA Astrophysics Data System (ADS)

    Porter, D. L.; Goemmer, S. A.; Sweeney, J. H.

    2014-12-01

    Ice draft measurements are made as part of normal operations for all US Navy submarines operating in the Arctic Ocean. The submarine ice draft data are unique in providing high resolution measurements over long transects of the ice covered ocean. The data has been used to document a multidecadal drop in ice thickness, and for validating and improving numerical sea-ice models. A submarine upward-looking sonar draft measurement is made by a sonar transducer mounted in the sail or deck of the submarine. An acoustic beam is transmitted upward through the water column, reflecting off the bottom of the sea ice and returning to the transducer. Ice thickness is estimated as the difference between the ship's depth (measured by pressure) and the acoustic range to the bottom of the ice estimated from the travel time of the sonar pulse. Digital recording systems can provide the return off the water-ice interface as well as returns that have penetrated the ice. Typically, only the first return from the ice hull is analyzed. Information regarding ice flow interstitial layers provides ice age information and may possibly be derived with the entire return signal. The approach being investigated is similar to that used in measuring bottom sediment layers and will involve measuring the echo level from the first interface, solving the reflection loss from that transmission, and employing reflection loss versus impedance mismatch to ascertain ice structure information.

  3. A physician's perspective: elder abuse and neglect over 25 years.

    PubMed

    O'Brien, James G

    2010-01-01

    Twenty-five years of involvement with elder abuse and neglect has yielded mixed results. The contribution by physicians to elder abuse, in contrast with child abuse, has been very limited. Physicians, despite being in an advantaged position to intervene, lag behind other professionals in reporting. Potential remedies include identification of abuse as a syndrome to allow for reimbursement, increased education and research funding, and a greater advocacy role by physician organizations.

  4. Elder-Abuse Offenders: A Typology.

    ERIC Educational Resources Information Center

    Ramsey-Klawsnik, Holly

    2000-01-01

    Addresses some of the perplexing issues involved in understanding and responding to elder-abuse offenders. Offers a typology of offenders to elucidate the dynamics when people mistreat the elderly. (Contains 13 references.) (Author)

  5. Advanced Penetrator Materials

    DTIC Science & Technology

    2007-11-02

    development • Uranium (U-V-X) Alloys • Alternative Matrix (adiabatic shearing) Tungsten Composites • Amorphous and Nanocrystalline Alloys • Severe Deformation...WIDER CHANNEL • MUSHROOM NOSE • LESS DEPTH • REMAINS SHARP • NARROW CHANNEL • DEEPER CAVITY TUNGSTEN HEAVY ALLOY U-3/4 Ti ALLOY U-8Mo ALLOYW-Ni-Fe...martensite (from Staker)(from Staker) • U-V alloys have the potential to maintain penetration capability while reducing penetrator density and mass. Tungsten

  6. Screening Homeless Youth for Histories of Abuse: Prevalence, Enduring Effects, and Interest in Treatment

    ERIC Educational Resources Information Center

    Keeshin, Brooks R.; Campbell, Kristine

    2011-01-01

    Objectives: To identify the incidence of self-reported physical and sexual child abuse among homeless youth, the self-perceived effects of past abuse, and current interest in treatment for past abuse among homeless youth with histories of abuse. Methods: Homeless and street-involved persons aged 18-23 filled out a questionnaire and participated in…

  7. Prescription opioid abuse based on representative postmortem toxicology.

    PubMed

    Häkkinen, Margareeta; Vuori, Erkki; Ojanperä, Ilkka

    2014-12-01

    Opioids are important medications for pain and opioid maintenance treatment. Increasing use and abuse of prescription opioids has, however, caused worldwide concern. Our aim was to estimate the ratio between prescription opioid abuse and total use, based on representative postmortem toxicology. Our material included all the medico-legally examined deaths in Finland during 2010-2011 involving positive findings involving buprenorphine, codeine, fentanyl, methadone, oxycodone, or tramadol. We studied drug abuse by age group, with "abuse" meaning licit opioids used illicitly as narcotics. Drug-abuse history, drug injecting, or laboratory findings of illicit drugs defined an abuser case. We then compared abuser cases and other opioid-related cases between the opioids with the number of fatal poisonings, accidents, suicides, alcohol findings, concomitant opioid use, and median postmortem blood opioid concentrations. Opioid findings numbered 2499 in 2088 cases. Drug abuse involved 545 opioid-positive cases, which in Finland represented 0.5% of those deceased. The proportion of abuser cases among all opioid-related cases for buprenorphine was 85.5%, for methadone 82.4%, for tramadol 29.4%, for codeine 16.3%, for fentanyl 14.5%, and for oxycodone 6.9%. Abuse in age-groups >60 was rare. Concomitant other opioid findings were more frequent in abuser- than in other cases for codeine, oxycodone, and tramadol, whereas alcohol findings were more frequent in buprenorphine, codeine, and fentanyl abuse. Buprenorphine and methadone were most often related to drug abuse. Every other opioid studied involved some abuse, and especially tramadol. Abuse and fatal poisonings were concentrated in men aged 20-49.

  8. Deployable Wireless Camera Penetrators

    NASA Technical Reports Server (NTRS)

    Badescu, Mircea; Jones, Jack; Sherrit, Stewart; Wu, Jiunn Jeng

    2008-01-01

    A lightweight, low-power camera dart has been designed and tested for context imaging of sampling sites and ground surveys from an aerobot or an orbiting spacecraft in a microgravity environment. The camera penetrators also can be used to image any line-of-sight surface, such as cliff walls, that is difficult to access. Tethered cameras to inspect the surfaces of planetary bodies use both power and signal transmission lines to operate. A tether adds the possibility of inadvertently anchoring the aerobot, and requires some form of station-keeping capability of the aerobot if extended examination time is required. The new camera penetrators are deployed without a tether, weigh less than 30 grams, and are disposable. They are designed to drop from any altitude with the boost in transmitting power currently demonstrated at approximately 100-m line-of-sight. The penetrators also can be deployed to monitor lander or rover operations from a distance, and can be used for surface surveys or for context information gathering from a touch-and-go sampling site. Thanks to wireless operation, the complexity of the sampling or survey mechanisms may be reduced. The penetrators may be battery powered for short-duration missions, or have solar panels for longer or intermittent duration missions. The imaging device is embedded in the penetrator, which is dropped or projected at the surface of a study site at 90 to the surface. Mirrors can be used in the design to image the ground or the horizon. Some of the camera features were tested using commercial "nanny" or "spy" camera components with the charge-coupled device (CCD) looking at a direction parallel to the ground. Figure 1 shows components of one camera that weighs less than 8 g and occupies a volume of 11 cm3. This camera could transmit a standard television signal, including sound, up to 100 m. Figure 2 shows the CAD models of a version of the penetrator. A low-volume array of such penetrator cameras could be deployed from an

  9. Child maltreatment and substance abuse among U.S. Army soldiers.

    PubMed

    Gibbs, Deborah A; Martin, Sandra L; Johnson, Ruby E; Rentz, E Danielle; Clinton-Sherrod, Monique; Hardison, Jennifer

    2008-08-01

    Although substance abuse has consistently been linked to child maltreatment, no study to date has described the extent of substance abuse among child maltreatment offenders within the military. Analysis of U.S. Army data on all substantiated incidents of parental child maltreatment committed between 2000 and 2004 by active duty soldiers found that 13% of offenders were noted to have been abusing alcohol or illicit drugs at the time of their child maltreatment incident. The odds of substance abuse were increased for offenders who committed child neglect or emotional abuse, but were reduced for child physical abuse. The odds of offender substance abuse nearly tripled in child maltreatment incidents that also involved co-occurring spouse abuse. Findings include a lack of association between offender substance abuse and child maltreatment recurrence, possibly because of the increased likelihood of removal of offenders from the home when either substance abuse or spouse abuse were documented.

  10. How to Handle Abuse

    MedlinePlus

    ... What Is Happening en español Cómo manejar el abuso Grown-ups are usually there to help and ... to understand the different types of abuse: physical, sexual, verbal or emotional, and neglect. Physical abuse: Physical ...

  11. Students and Drug Abuse

    ERIC Educational Resources Information Center

    Todays Educ, 1969

    1969-01-01

    Introduction to "Students and Drug Abuse, prepared by the Public Information Branch and Center for Studies of Narcotic and Drug Abuse, National Institute of Mental Health, in cooperation with the staff of Today's Education.

  12. Alcoholism and Alcohol Abuse

    MedlinePlus

    ... their drinking causes distress and harm. It includes alcoholism and alcohol abuse. Alcoholism, or alcohol dependence, is a disease that causes ... groups. NIH: National Institute on Alcohol Abuse and Alcoholism

  13. Prescription Drug Abuse

    MedlinePlus

    ... from what the doctor prescribed, it is called prescription drug abuse. It could be Taking a medicine that was prescribed for someone else Taking a ... at higher doses or when taken with other medicines. NIH: National Institute on Drug Abuse

  14. Child abuse - physical

    MedlinePlus

    ... way Uses harsh discipline Was abused as a child Alcohol or drug problems Emotional problems or mental illness ... Physical abuse - children References Berkowitz CD, Stewart ST. Child maltreatment. In: Marx JA, Hockberger RS, Walls RM, eds. ...

  15. Elder Abuse among African Americans

    ERIC Educational Resources Information Center

    Tauriac, Jesse J.; Scruggs, Natoschia

    2006-01-01

    Perceptions of extreme, moderate, and mild forms of elder abuse among African-American women (n=25) and men (n=10) were examined. African-American respondents emphasized physical abuse when giving examples of extremely abusive behavior. Along with physical abuse, verbal abuse was the most frequently identified form of abuse, and was significantly…

  16. Child Abuse: Educator's Responsibilities. Revised.

    ERIC Educational Resources Information Center

    California State Office of the Attorney General, Sacramento. Crime Prevention Center.

    This document presents the educator with a guide to child abuse. A section defining child abuse examines the issues of physical abuse, physical neglect, sexual abuse, and emotional maltreatment. Areas discussed for these types of abuse include abuse indicators, location of injury, history, behavioral indicators, and types of injury. Incestuous and…

  17. Child abuse by drowning.

    PubMed

    Griest, K J; Zumwalt, R E

    1989-01-01

    Drowning as a form of subtle fatal child abuse is difficult to distinguish from accidental immersion or from sudden unexpected natural death when the circumstances of immersion are concealed. Homicidal drownings are unwitnessed, usually occurring in the home, and the victims are young, either infants or toddlers. Accidental drownings are more likely to involve toddlers or older children in public areas such as swimming pools, drainage ditches, lakes, and rivers. This is especially true in rural areas. In cities, bathtubs remain a major site of accidental childhood drownings. Perpetrators of deliberate drownings often fit the sociopathologic profile of a child abuser. Because there is often a survival interval between immersion and death, pathologic findings consistent with postimmersion syndrome suggest the cause of death. Foreign material in the lungs, if immersion was other than in clear tap water, and injuries of the face are other positive correlating factors. A thorough investigation of the circumstances and cooperation between the investigating agency and the pathologist are essential to determine the correct manner of death in these cases.

  18. Elder Abuse Awareness Project.

    ERIC Educational Resources Information Center

    Doyle, Kathleen; Morrow, Marilyn J.

    1985-01-01

    The Elder Abuse Awareness Project was undertaken: (1) to determine the incidence of abuse and neglect in seven Illinois counties; and (2) to develop, produce, and distribute educational materials on elder abuse for the service provider and for senior citizens. Results are presented and discussed. (MT)

  19. Elder Abuse in Japan

    ERIC Educational Resources Information Center

    Arai, Mizuho

    2006-01-01

    Perceptions of elder abuse were examined in Japanese women (n =100) and men (n =46). Japanese women and men both emphasized physical aggression, followed by neglect and blaming, when giving examples of extremely abusive behavior. Physical aggression was also the most frequently mentioned type of moderate elder abuse, followed by neglect, economic…

  20. Elder Abuse Awareness Project.

    ERIC Educational Resources Information Center

    Morrow, Marilyn J.; Doyle, Kathleen

    The Elder Abuse Awareness Project was developed to determine the incidence of abuse and neglect of elderly people in several rural counties in central Illinois. A primary purpose of the study was to survey service providers as to their actual encounters with elder abuse and neglect. Each provider was asked about warning signs or cues that were…

  1. Substance Abuse. Policy Statement.

    ERIC Educational Resources Information Center

    National Collaboration for Youth, Washington, DC.

    This paper presents the policy statement on substance abuse from the National Collaboration for Youth (NCY). The policy statement section lists programs and activities supported by the NCY. A section on background includes a statement of the issue of substance abuse. Areas examined in this section include alcohol abuse and drunk driving among…

  2. The experience of abuse and mental health in the young Thai population

    PubMed Central

    Prince, Martin; Harpham, Trudy

    2007-01-01

    Objectives The aims of this study were to examine the prevalence of child abuse exposure among Thai people in a suburban community and to describe the association of abuse experiences with common mental disorders (CMD), alcohol use disorders and substance use. Methods A population-based cross-sectional survey was conducted in Northern Bangkok on a representative sample of 202 young residents, aged 16–25 years. Results Thirty eight percent of the respondents reported experiencing some form of abuse during childhood, with 5.8% having been subjected to sexual penetration, 11.7% having been physically abused and 31.8% emotionally abused. A graded relationship was found between the extent of exposure to abuse during childhood and mental problems. After controlling for potential confounders, CMD remained significantly associated with emotional abuse, and alcohol use disorders remained associated with sexual abuse. Strong but non-significant trends were present for associations between CMD and sexual abuse and all forms of abuse with substance use. Conclusion Child abuse experiences were common among the respondents. Childhood abuse, particularly sexual abuse, has a potentially devastating impact on adult mental health. PMID:16328752

  3. Single wall penetration equations

    NASA Technical Reports Server (NTRS)

    Hayashida, K. B.; Robinson, J. H.

    1991-01-01

    Five single plate penetration equations are compared for accuracy and effectiveness. These five equations are two well-known equations (Fish-Summers and Schmidt-Holsapple), two equations developed by the Apollo project (Rockwell and Johnson Space Center (JSC), and one recently revised from JSC (Cour-Palais). They were derived from test results, with velocities ranging up to 8 km/s. Microsoft Excel software was used to construct a spreadsheet to calculate the diameters and masses of projectiles for various velocities, varying the material properties of both projectile and target for the five single plate penetration equations. The results were plotted on diameter versus velocity graphs for ballistic and spallation limits using Cricket Graph software, for velocities ranging from 2 to 15 km/s defined for the orbital debris. First, these equations were compared to each other, then each equation was compared with various aluminum projectile densities. Finally, these equations were compared with test results performed at JSC for the Marshall Space Flight Center. These equations predict a wide variety of projectile diameters at a given velocity. Thus, it is very difficult to choose the 'right' prediction equation. The thickness of a single plate could have a large variation by choosing a different penetration equation. Even though all five equations are empirically developed with various materials, especially for aluminum alloys, one cannot be confident in the shield design with the predictions obtained by the penetration equations without verifying by tests.

  4. Microencapsulated Fluorescent Dye Penetrant.

    DTIC Science & Technology

    1979-07-01

    Microencapsulated fluorescent dye pentrant materials were evaluated for feasibility as a technique to detect cracks on metal surfaces when applied as...a free flowing dry powder. Various flourescent dye solutions in addition to a commercial penetrant (Zyglo ZL-30) were microencapsulated and tested on

  5. Soil penetrometers and penetrability

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Soil penetrometers are useful tools that measure the penetrability, or strength, of a soil. They can be as simple as a rod or shaft with a blunt or sharp end, or complicated mechanically driven instruments with digital data collection systems. Regardless of their design, soil penetrometers measure s...

  6. Penetration resistant barrier

    DOEpatents

    Hoover, William R.; Mead, Keith E.; Street, Henry K.

    1977-01-01

    The disclosure relates to a barrier for resisting penetration by such as hand tools and oxy-acetylene cutting torches. The barrier comprises a layer of firebrick, which is preferably epoxy impregnated sandwiched between inner and outer layers of steel. Between the firebrick and steel are layers of resilient rubber-like filler.

  7. Newborn Patients of Mothers with Substance Abuse

    PubMed Central

    Albersheim, Susan G.

    1991-01-01

    It is important to identify high-risk women abusing drugs in order to provide good care for them and their babies. These infants require close observation after birth for perinatal complications withdrawal, long-term neurobehavioral abnormalities (even with drug use only early in pregnancy), and sudden infant death syndrome. The degree of withdrawal is not an indicator of outcome. Early involvement of Child Protective Services is important for this group, at risk for abuse and neglect. PMID:21228966

  8. Inhalant Abuse and Dextromethorphan.

    PubMed

    Storck, Michael; Black, Laura; Liddell, Morgan

    2016-07-01

    Inhalant abuse is the intentional inhalation of a volatile substance for the purpose of achieving an altered mental state. As an important, yet underrecognized form of substance abuse, inhalant abuse crosses all demographic, ethnic, and socioeconomic boundaries, causing significant morbidity and mortality in school-aged and older children. This review presents current perspectives on epidemiology, detection, and clinical challenges of inhalant abuse and offers advice regarding the medical and mental health providers' roles in the prevention and management of this substance abuse problem. Also discussed is the misuse of a specific "over-the-counter" dissociative, dextromethorphan.

  9. Drug abuse. Its relationship to dental practice.

    PubMed

    Aston, R

    1984-07-01

    Drug abuse appears destined to become an exacerbating cultural phenomenon despite intrinsic dangers to the abuser and accelerating costs to society. Dentists cannot afford to ignore the problem or its sequelae either in terms of their personal involvement or in terms of the clinical implications of such a practice for their patients. Abuse of agents, such as opioids and amphetamines, by the dental practitioner leads to devastating personal, social, and professional consequences. The abuser jeopardizes his or her reputation, family relationships, professional practice, and, not uncommonly, his or her very life through accidental overdose of drugs or by suicide. Nitrous oxide abuse is particularly prevalent among dentists and, although producing no psychological dependence, may result in long-term myeloneuropathy and physical disability making continued dental practice impossible. The dentist's responsibilities in this area lie within clinical and social domains. Clinically, the dentist must (1) learn to detect those physical and behavioral signs in patients that are indicators of drug abuse; (2) become familiar with tactics employed by drug abusers to obtain drugs for themselves or for further criminal diversion, and be prepared to defend against such tactics; (3) understand and make clinical allowance for therapeutic complications that may arise in the treatment of drug-abuse patients. The dentist's social role as an informed, concerned, and empathic counselor in matters of drug abuse must be assumed as a personal imperative and not viewed as an intellectual abstraction. Whenever we are made aware of the drug-related devastation or death of a friend, colleague, or student, we discern the immediacy of an ethical responsibility of social dimensions, so eloquently expressed over 350 years ago, by John Donne in his "Devotions XVII": "No man is an island, ... Any man's death diminishes me, because I am involved in Mankind; And therefore never send to know for whom the

  10. The Sexually Abused Child: A Comparison of Male and Female Victims.

    ERIC Educational Resources Information Center

    Pierce, Robert; Pierce, Lois Hauck

    1985-01-01

    Twenty-five substantiated cases of sexual abuse involving male children were compared with 180 substantiated cases involving female children. Significant differences between female and male victims were observed in family composition, perpetrator of the abuse, variables contributing to continuation of the abusive situation, and type of services…

  11. Pattern of burns in child abuse.

    PubMed

    Ojo, Peter; Palmer, John; Garvey, Richard; Atweh, Nabil; Fidler, Philip

    2007-03-01

    Cases of burns from child abuse are low because of under-reporting, low index of suspicion, or lack of verity proof. Although the reported incidence of child abuse by burns is 4 to 39 per cent, less than one-half are substantiated. We retrospectively reviewed all burns in children less than 6 years old admitted to our burn center within an 8-year period (1997-2003). Of the 155 children less than 6 years old admitted with burns within the study period, only six cases (3.8%) were confirmed as occurring from abuse. Scald injury was the most common cause of accidental and abuse burns. Burns by child abuse occur mostly from tap water (50%) and usually in children less than 2 years old. Whenever the extremities were involved, the left side was always included. In extreme cases, however, multiple areas of the body were involved with intervening spared sites. The perpetrator was the mother's boyfriend in all cases. Burns in children less than 2 years old left in the care of the mother's boyfriend, involving the left extremity (or extremities), and caused by tap water should prompt the clinician to more actively confirm or exclude abuse.

  12. Prevalence of childhood sexual abuse among Malaysian paramedical students.

    PubMed

    Singh, H S; Yiing, W W; Nurani, H N

    1996-06-01

    There has been increasing awareness that sexual abuse of children is a problem in Malaysia. Existing data is based on notification of cases. Population based studies are required to plan services for sexually abused children. This study utilized trainee paramedical staff as a community population to determine the prevalence of childhood sexual abuse. An anonymous, self-administered questionnaire was given to student nurses and trainee medical assistants at the Ipoh School of Nursing and Hospital Bahagia Medical Assistant Training School. Questionnaires were distributed directly to all students in a classroom setting and retrieved after a 30-minute interval. Information collected included questions on personal experiences of sexual abuse. Sexual abuse was defined as rape, sodomy, molestation, or exhibitionism occurring to a child less than 18 years of age. Six hundred and sixteen students participated in the study; 6.8% of the students admitted to having been sexually abused in their childhood, 2.1% of males and 8.3% of females. Of those abused, 69% reported sexual abuse involving physical contact, 9.5% of whom experienced sexual intercourse. The age at first abuse was < 10 years in 38.1% of the cases; 59.5% were repeatedly abused and 33.3% had more than one abuser. Of the abusers, 71.4% were known to the respondent, 14.2% of whom were brothers, 24.5% relatives, and 24.5% a family friend. Further, 28.9% of all students knew of an individual who had been sexually abused as a child. While this population may not be entirely reflective of the community, this study does provide an indication of the prevalence of sexual abuse in Malaysian children. The prevalence figures in this study are lower than those reported in industrialized countries and this may reflect local sociocultural limitations in reporting abuse.

  13. Cognitive Penetration and Attention

    PubMed Central

    Gross, Steven

    2017-01-01

    Zenon Pylyshyn argues that cognitively driven attentional effects do not amount to cognitive penetration of early vision because such effects occur either before or after early vision. Critics object that in fact such effects occur at all levels of perceptual processing. We argue that Pylyshyn’s claim is correct—but not for the reason he emphasizes. Even if his critics are correct that attentional effects are not external to early vision, these effects do not satisfy Pylyshyn’s requirements that the effects be direct and exhibit semantic coherence. In addition, we distinguish our defense from those found in recent work by Raftopoulos and by Firestone and Scholl, argue that attention should not be assimilated to expectation, and discuss alternative characterizations of cognitive penetrability, advocating a kind of pluralism. PMID:28275358

  14. Antibody tumor penetration

    PubMed Central

    Thurber, Greg M.; Schmidt, Michael M.; Wittrup, K. Dane

    2009-01-01

    Antibodies have proven to be effective agents in cancer imaging and therapy. One of the major challenges still facing the field is the heterogeneous distribution of these agents in tumors when administered systemically. Large regions of untargeted cells can therefore escape therapy and potentially select for more resistant cells. We present here a summary of theoretical and experimental approaches to analyze and improve antibody penetration in tumor tissue. PMID:18541331

  15. Penetration Mechanics of Composites

    DTIC Science & Technology

    1992-04-01

    distribution for tensile strength of hollow virgin filaments, based on 128 tests (source: Owens / Corning Fiberglas Corp). 14 1.2 Schematic of split Hopkinson...These were supplied by Owens / Corning Fiberglas Corporation, Granville, Ohio in two forms: 463AA750 (750 yd/lb) roving tow and G150 (1500 yd/lb...penetration of 12.7-mm thick (25-ply) GRP. Targets were fabricated by Owens Corning Fiberglas (OCF) by a licensed process designated HJ1. This complies

  16. Prediction of alumina penetration

    SciTech Connect

    Mandell, D A

    1993-02-01

    The MESA hydrocode was used to predict two-dimensional tests of L/D 10 and L/D 15 tungsten rods impacting AD 90 alumina with a steel backing. The residual penetration into the steel is the measured quantity in these experiments conducted at the Southwest Research Institute (SWR). The interface velocity as a function of time between an alumina target and a lithium fluoride window, impacted by an alumina disk at velocities between 544 m/s and 2329 m/s, was also predicted. These one-dimensional flyer plate experiments were conducted at Sandia National Laboratories using Coors AD 995 alumina. The material strength and fracture models are important in the prediction of ceramic experiments. The models used in these predictions are discussed. The penetrations in the two-dimensional tests were predicted to 11.4 percent or better. In five of the six experiments, the predicted penetration depth was deeper than the measured value. This trend is expected since the calculation is based on ideal conditions. The results show that good agreement between the 1-D flyer plate data and the MESA predictions exists at the lower impact velocities, but the maximum velocity is overpredicted as the flyer plate velocity increases. At a flyer plate velocity of 2329 m/s the code overpredicted the data by 12.3 percent.

  17. [Penetrating abdominal injuries].

    PubMed

    Nesbakken, A; Pillgram-Larsen, J; Naess, F; Gerner, T; Solheim, K; Stadaas, J O; Gjøra, O

    1990-02-28

    We have reviewed the medical records of 111 patients treated for abdominal stab wounds during the period 1980-87. Our two hospitals serve a catchment area of about 450,000 people. Exploratory laparotomy was performed in 89 patients with suspected peritoneal penetration. In 16 patients the laparotomy was negative, and in 15 patients only minor injuries were noted. There were no serious complications in these 31 patients. Twenty-seven patients had thoracic wounds below the fourth intercostal space, 15 with intraabdominal injuries. The most common injuries were lacerations of the liver, the small bowel and the diaphragm. The mortality in the series was 2%. Stab wounds are infrequent in Norway, and most surgeons have limited experience of such injuries. We discuss whether to employ immediate exploratory laparotomy or selective management when the peritoneum has been penetrated. When there is no evidence of evisceration or omental protrusion, local exploration of the wound should be performed in order to confirm or exclude peritoneal penetration. Injury to the diaphragm and intraabdominal viscera should always be suspected in thoracic stab wounds below the fourth intercostal space.

  18. The equine herpesvirus 1 glycoprotein gp21/22a, the herpes simplex virus type 1 gM homolog, is involved in virus penetration and cell-to-cell spread of virions.

    PubMed

    Osterrieder, N; Neubauer, A; Brandmuller, C; Braun, B; Kaaden, O R; Baines, J D

    1996-06-01

    Experiments to analyze the function of the equine herpesvirus 1 (EHV-1) glycoprotein gM homolog were conducted. To this end, an Rk13 cell line (TCgM) that stably expressed EHV-1 gM was constructed. Proteins with apparent M(r)s of 46,000 to 48,000 and 50,000 to 55,000 were detected in TCgM cells with specific anti-gM antibodies, and the gM protein pattern was indistinguishable from that in cells infected with EHV-1 strain RacL11. A viral mutant (L11deltagM) bearing an Escherichia coli lacZ gene inserted into the EHV-1 strain RacL11 gM gene (open reading frame 52) was purified, and cells infected with L11deltagM did not contain detectable gM. L11deltagM exhibited approximately 100-fold lower titers and a more than 2-fold reduction in plaque size relative to wild-type EHV-1 when grown and titrated on noncomplementing cells. Viral titers were reduced only 10-fold when L11deltagM was grown on the complementing cell line TCgM and titrated on noncomplementing cells. L11deltagM also exhibited slower penetration kinetics compared with those of the parental EHV-1 RacL11. It is concluded that EHV-1 gM plays important roles in the penetration of virus into the target cell and in spread of EHV-1 from cell to cell.

  19. Mars penetrator: Subsurface science mission

    NASA Technical Reports Server (NTRS)

    Lumpkin, C. K.

    1974-01-01

    A penetrator system to emplace subsurface science on the planet Mars is described. The need for subsurface science is discussed, and the technologies for achieving successful atmospheric entry, Mars penetration, and data retrieval are presented.

  20. Skin manifestations of child abuse.

    PubMed

    Ermertcan, Aylin Turel; Ertan, Pelin

    2010-01-01

    Child abuse is a major public health problem all over the world. There are four major types of abuse: physical abuse, sexual abuse, emotional abuse and neglect. The most common manifestations of child abuse are cutaneous and their recognition; and differential diagnosis is of great importance. Clinicians, especially dermatologists, should be alert about the skin lesions of child abuse. In the diagnosis and management of child abuse, a multidisciplinary approach with ethical and legal procedures is necessary. In this manuscript, cutaneous manifestations of physical, sexual, emotional abuse and neglect are reviewed and discussed.

  1. Child Abuse Amendments of 1983.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. House Committee on Education and Labor.

    The booklet presents the report of the U.S. House of Representatives Committee on Education and Labor regarding the 1983 Child Abuse Amendments to the Child Abuse Prevention and Treatment Act and the Child Abuse Prevention and Treatment and Adoption Reform Act of 1978. The Amendment expands the definition of child abuse to include abuse by…

  2. Ground-penetrating radar: use and misuse

    NASA Astrophysics Data System (ADS)

    Olhoeft, Gary R.

    1999-10-01

    Ground penetrating radar (GPR) has been used to explore the subsurface of the earth since 1929. Over the past 70 years, it has been widely used, misused and abused. Use includes agriculture, archaeology, environmental and geotechnical site characterization, minerals, groundwater and permafrost exploration, tunnel, utility, and unexploded ordnance location, dam inspection, and much more. Misuse includes mistaking above ground reflections for subsurface events or mapping things from off to the side as if they were directly below, synthetic aperture processing of dispersive data, minimum phase deconvolution, locating objects smaller than resolution limits of the wavelength in the ground, ignoring Fresnel zone limitations in mapping subsurface structure, processing radar data through seismic software packages without allowing for the differences, mapping the bottom of metal pipes from the top, claiming to see through thousands of feet of sediments, and more. GPR is also being abused as the regulatory environment changes and the radiofrequency spectrum is becoming more crowded by cellular phones, pagers, garage door openers, wireless computer networks, and the like. It is often thought to be a source of interference (though it never is) and it is increasingly interfered with by other radiofrequency transmitters.

  3. Elder abuse and neglect.

    PubMed

    Muehlbauer, Melissa; Crane, Patricia A

    2006-11-01

    Elder abuse and neglect is a critical health care issue that must be brought to the attention of health care providers and older adults' family members. Adults older than 65 who live at home or in long-term care facilities may be at risk for abuse. Nurses should be aware of the causes, screening questions, symptoms of abuse, and resources in the community. Armed with information and a better understanding about the issue, nurses can minimize the devastating effects of abuse on older adults and their families.

  4. Alternative drugs of abuse.

    PubMed

    Sutter, M E; Chenoweth, J; Albertson, T E

    2014-02-01

    The incidence of drug abuse with alternative agents is increasing. The term "alternative drugs of abuse" is a catch-all term for abused chemicals that do not fit into one of the classic categories of drugs of abuse. The most common age group abusing these agents range from 17 to 25 years old and are often associated with group settings. Due to their diverse pharmacological nature, legislative efforts to classify these chemicals as a schedule I drug have lagged behind the development of new alternative agents. The potential reason for abuse of these agents is their hallucinogenic, dissociative, stimulant, anti-muscarinic, or sedative properties. Some of these drugs are easily obtainable such as Datura stramonium (Jimson Weed) or Lophophora williamsii (Peyote) because they are natural plants indigenous to certain regions. The diverse pharmacology and clinical effects of these agents are so broad that they do not produce a universal constellation of signs and symptoms. Detailed physical exams are essential for identifying clues leading one to suspect an alternative drug of abuse. Testing for the presence of these agents is often limited, and even when available, the results do not return in a timely fashion. Intoxications from these agents pose unique challenges for health care providers. Physician knowledge of the physiological effects of these alternative agents and the local patterns of drug of abuse are important for the accurate diagnosis and optimal care of poisoned patients. This review summarizes the current knowledge of alternative drugs of abuse and highlights their clinical presentations.

  5. Penetrating Fire Extinguisher

    NASA Technical Reports Server (NTRS)

    1985-01-01

    When Feecon Corporation, a manufacturer of fire protection systems, needed a piercing nozzle for larger aircraft, they were assisted by Kennedy Space Center who provided the company with a fire extinguisher with a hard pointed tip that had been developed in case of an orbiter crash landing. The nozzle can penetrate metal skins of aircraft, trains, etc. Feecon obtained a license and now markets its cobra ram piercing nozzle to airport firefighters. Its primary advantage is that the nozzle can be held in one spot during repeated blows of the ram. *This product has been discontinued and is no longer commercially available.

  6. The deep penetrating nevus.

    PubMed

    Strazzula, Lauren; Senna, Maryanne Makredes; Yasuda, Mariko; Belazarian, Leah

    2014-12-01

    The deep penetrating nevus (DPN), also known as the plexiform spindle cell nevus, is a pigmented lesion that commonly arises on the head and neck in the first few decades of life. Histopathologically, the DPN is wedge-shaped and contains melanocytes that exhibit deep infiltration into the dermis. Given these features, DPN may clinically and histopathologically mimic malignant melanoma, sparking confusion about the appropriate evaluation and management of these lesions. The goal of this review is to summarize the clinical and histopathological features of DPN and to discuss diagnostic and treatment strategies for dermatologists.

  7. Sex Differences in Childhood Sexual Abuse Characteristics and Victims' Emotional and Behavioral Problems: Findings from a National Sample of Youth

    ERIC Educational Resources Information Center

    Maikovich-Fong, Andrea Kohn; Jaffee, Sara R.

    2010-01-01

    Objective: The first objective of this study was to test for sex differences in four childhood sexual abuse characteristics--penetration, substantiation, perpetrator familial status, and multi-maltreatment--in a national sample of youth. The second objective was to test for sex differences in how these abuse characteristics were associated with…

  8. Cutaneous manifestations of child abuse.

    PubMed

    Kos, Liborka; Shwayder, Tor

    2006-01-01

    Dermatologists and child abuse are not frequently associated in the minds of most physicians. Yet the most common manifestations of child abuse are cutaneous. This article reviews cutaneous manifestations of physical abuse, including bruises, lacerations, abrasions, human bites, and burns. It also discusses ways that dermatologists can differentiate abusive injuries from accidental ones as well as from the many dermatologic conditions that can mimic child abuse. Finally, we review what actions the dermatologist should take when suspecting abuse in a patient.

  9. Monolithic ballasted penetrator

    DOEpatents

    Hickerson, Jr., James P.; Zanner, Frank J.; Baldwin, Michael D.; Maguire, Michael C.

    2001-01-01

    The present invention is a monolithic ballasted penetrator capable of delivering a working payload to a hardened target, such as reinforced concrete. The invention includes a ballast made from a dense heavy material insert and a monolithic case extending along an axis and consisting of a high-strength steel alloy. The case includes a nose end containing a hollow portion in which the ballast is nearly completely surrounded so that no movement of the ballast relative to the case is possible during impact with a hard target. The case is cast around the ballast, joining the two parts together. The ballast may contain concentric grooves or protrusions that improve joint strength between the case and ballast. The case further includes a second hollow portion; between the ballast and base, which has a payload fastened within this portion. The penetrator can be used to carry instrumentation to measure the geologic character of the earth, or properties of arctic ice, as they pass through it.

  10. Overview: Hard Rock Penetration

    SciTech Connect

    Dunn, J.C.

    1992-08-01

    The Hard Rock Penetration program is developing technology to reduce the costs of drilling and completing geothermal wells. Current projects include: lost circulation control, rock penetration mechanics, instrumentation, and industry/DOE cost shared projects of the Geothermal Drilling organization. Last year, a number of accomplishments were achieved in each of these areas. A new flow meter being developed to accurately measure drilling fluid outflow was tested extensively during Long Valley drilling. Results show that this meter is rugged, reliable, and can provide useful measurements of small differences in fluid inflow and outflow rates. By providing early indications of fluid gain or loss, improved control of blow-out and lost circulation problems during geothermal drilling can be expected. In the area of downhole tools for lost circulation control, the concept of a downhole injector for injecting a two-component, fast-setting cementitious mud was developed. DOE filed a patent application for this concept during FY 91. The design criteria for a high-temperature potassium, uranium, thorium logging tool featuring a downhole data storage computer were established, and a request for proposals was submitted to tool development companies. The fundamental theory of acoustic telemetry in drill strings was significantly advanced through field experimentation and analysis. A new understanding of energy loss mechanisms was developed.

  11. Overview - Hard Rock Penetration

    SciTech Connect

    Dunn, James C.

    1992-03-24

    The Hard Rock Penetration program is developing technology to reduce the costs of drilling and completing geothermal wells. Current projects include: lost circulation control, rock penetration mechanics, instrumentation, and industry/DOE cost shared projects of the Geothermal Drilling Organization. Last year, a number of accomplishments were achieved in each of these areas. A new flow meter being developed to accurately measure drilling fluid outflow was tested extensively during Long Valley drilling. Results show that this meter is rugged, reliable, and can provide useful measurements of small differences in fluid inflow and outflow rates. By providing early indications of fluid gain or loss, improved control of blow-out and lost circulation problems during geothermal drilling can be expected. In the area of downhole tools for lost circulation control, the concept of a downhole injector for injecting a two-component, fast-setting cementitious mud was developed. DOE filed a patent application for this concept during FY 91. The design criteria for a high-temperature potassium, uranium, thorium logging tool featuring a downhole data storage computer were established, and a request for proposals was submitted to tool development companies. The fundamental theory of acoustic telemetry in drill strings was significantly advanced through field experimentation and analysis. A new understanding of energy loss mechanisms was developed.

  12. Overview: Hard Rock Penetration

    SciTech Connect

    Dunn, J.C.

    1992-01-01

    The Hard Rock Penetration program is developing technology to reduce the costs of drilling and completing geothermal wells. Current projects include: lost circulation control, rock penetration mechanics, instrumentation, and industry/DOE cost shared projects of the Geothermal Drilling organization. Last year, a number of accomplishments were achieved in each of these areas. A new flow meter being developed to accurately measure drilling fluid outflow was tested extensively during Long Valley drilling. Results show that this meter is rugged, reliable, and can provide useful measurements of small differences in fluid inflow and outflow rates. By providing early indications of fluid gain or loss, improved control of blow-out and lost circulation problems during geothermal drilling can be expected. In the area of downhole tools for lost circulation control, the concept of a downhole injector for injecting a two-component, fast-setting cementitious mud was developed. DOE filed a patent application for this concept during FY 91. The design criteria for a high-temperature potassium, uranium, thorium logging tool featuring a downhole data storage computer were established, and a request for proposals was submitted to tool development companies. The fundamental theory of acoustic telemetry in drill strings was significantly advanced through field experimentation and analysis. A new understanding of energy loss mechanisms was developed.

  13. Penetration in GTA welding

    SciTech Connect

    Heiple, C.R.; Burgardt, P.

    1990-01-01

    The size and shape of the weld bead produced in GTA welding depends on the magnitude and distribution of the energy incident on the workpiece surfaces as well as the dissipation of that energy in the workpiece. The input energy is largely controllable through the welding parameters selected, however the dissipation of that energy in the workpiece is less subject to control. Changes in energy dissipation can produce large changes in weld shape or penetration. Heat transport away from the weld pool is almost entirely by conduction, but heat transport in the weld pool is more complicated. Heat conduction through the liquid is an important component, but heat transport by convection (mass transport) is often the dominant mechanism. Convective heat transport is directional and changes the weld pool shape from that produced by conduction alone. Surface tension gradients are often the dominant forces driving fluid flow in GTA weld pools. These gradients are sensitive functions of weld pool chemistry and the energy input distribution to the weld. Experimental and theoretical work conducted primarily in the past decade has greatly enhanced our understanding of weld pool fluid flow, the forces which drive it, and its effects on weld pool shape. This work is reviewed here. While less common, changes in energy dissipation through the unmelted portion of the workpiece can also affect fusion zone shape or penetration. These effects are also described. 41 refs., 9 figs.

  14. Elder abuse and neglect: a survey of Irish general practitioners.

    PubMed

    O'Brien, James G; Riain, Ailis Ni; Collins, Claire; Long, V; O'Neill, Desmond

    2014-01-01

    The objective of this study was to survey general practitioners (GPs) in Ireland regarding their experience with elder abuse. A random sample of 800 GPs were mailed a survey in March 2010, with a reminder in May 2010, yielding a 24% response rate. The majority, 64.5%, had encountered elder abuse, with 35.5% encountering a case in the previous year. Most were detected during a home visit. Psychological abuse and self-neglect were most common. Most GPs in Ireland have encountered cases of elder abuse, most were willing to get involved beyond medical treatment, and 76% cited a need for more education.

  15. Teachers That Sexually Abuse Students: An Administrative and Legal Guide.

    ERIC Educational Resources Information Center

    Rubin, Stephen; Biggs, John S.

    This book examines sexual abuse and provides a plan of action for educators in schools. Following a historical perspective and a report on the extent of the problem in chapters 1 and 2, chapter 3 presents case studies of abuse involving adult males and female students, adult males and male students, and adult females and male students. Chapter 4,…

  16. Group Work with Sexually Abused Children: A Practitioner's Guide.

    ERIC Educational Resources Information Center

    Grotsky, Lynn; Camerer, Carel; Damiano, Lynn

    Sexual assault is a trauma that affects the entire family as well as the individuals involved. It is a social disease that alters human development and the ability to relate to others. Without treatment, the effects of abuse can progressively undermine and overwhelm all areas of both the abused individual's and the family's functioning. This book…

  17. Evaluation of Temple University's Drug Abuse Prevention Program.

    ERIC Educational Resources Information Center

    Swisher, John D.; Horman, Richard E.

    Temple University's concern for the problem of drug abuse culminated in a Retreat on the Hazards of Drug Abuse. Participants were undergraduates, graduates, and staff. An evaluation design, involving pre- and post-testing, had previously been designed to test for information gains and attitude changes. A followup was designed to focus on…

  18. Major Concerns Associated with Recovered Memories of Childhood Abuse.

    ERIC Educational Resources Information Center

    Spray, Kristina J.

    When accusations of child abuse result from false memories, all parties involved suffer. This paper examines some of the issues surrounding recovered memories of childhood abuse. The mechanisms that the mind may employ to deal with traumatic events, such as disassociation and repression, must be further explored through experimental research to…

  19. Federal Strategy for Drug Abuse and Drug Traffic Prevention 1979.

    ERIC Educational Resources Information Center

    Strategy Council on Drug Abuse, Washington, DC.

    This represents an approach to the Nation's drug abuse problem and reflects the views of departments and agencies involved in the federal drug control and prevention effort, public interest groups and members of Congress. It describes a comprehensive strategy for federal activities relating to drug abuse prevention and control. Major topics…

  20. Careers in Child Abuse & Neglect: Many Ways to Help.

    ERIC Educational Resources Information Center

    Herner and Co., Arlington, VA.

    The booklet describes careers and requirements in various fields concerned with child abuse and neglect. Each full or half page section includes a description of the field's relation to child abuse and neglect, types of responsibilities involved, and personal/academic qualifications. The following fields are considered: social services, medicine,…

  1. Using the Integrated Developmental Model in a Substance Abuse Practicum

    ERIC Educational Resources Information Center

    Anderson, Christopher E.; Bang, Keeyeon

    2003-01-01

    Substance abuse counseling students must become familiar with an overview of the issues involved in counseling. A clear format is needed to present the overview. Unfortunately, there are a limited number of models addressing the unique aspects of substance abuse counseling. However, the Integrated Developmental Model (IDM) developed by…

  2. Confidentiality of Alcohol and Drug Abuse Patient Records. Participant Manual.

    ERIC Educational Resources Information Center

    Coggins, Patrick C.; And Others

    This participant manual is designed to provide an overview of federal laws and regulations pertaining to the confidentiality of alcohol and drug abuse patient records. The relationship of federal laws to state laws and regulations is also discussed. The materials, useful for persons involved in the fields of substance abuse treatment or…

  3. Investigating Sexual Abuse: Findings of a 15-Year Longitudinal Study

    ERIC Educational Resources Information Center

    McCormack, Bob; Kavanagh, Denise; Caffrey, Shay; Power, Anne

    2005-01-01

    Background: There is a lack of longitudinal large-scale studies of sexual abuse in intellectual disability services. Such studies offer opportunities to examine patterns in disclosure, investigation and outcomes, and to report on incidence and trends. Methods: All allegations of sexual abuse (n = 250) involving service users as victims or…

  4. Substance Abuse Policy

    ERIC Educational Resources Information Center

    Cuzzolino, Robert

    This brochure outlines the substance abuse policy for students at the Philadelphia College of Osteopathic Medicine (PCOM/Pennsylvania). Noted are the dangers of substance abuse during the stressful time of medical training and later for the doctor and clients during professional practice. The policy's five goals are briefly stated. Described next…

  5. Alcoholism and Elder Abuse.

    ERIC Educational Resources Information Center

    Anetzberger, Georgia J.; And Others

    1994-01-01

    A comparison group study of abusing and nonabusing caregivers suggested a correlation between alcohol use and violence against elderly parents. Findings reveal that abusers were more likely than nonabusers to drink, to become intoxicated, and to be identified as having a drinking problem. Policy and practice implications are discussed. (Author)

  6. Adolescent Substance Abuse.

    ERIC Educational Resources Information Center

    Thorne, Craig R.; DeBlassie, Richard R.

    1985-01-01

    Cummings (1979), citing evidence from the National Institute of Drug Abuse, reports that one of every eleven adult Americans suffers from a severe addictive problem. Drug addiction is epidemic among teenagers; one of every six teenagers suffers from a severe addictive problem. This paper focuses on adolescent drug/substance abuse. (Author)

  7. Antitussives and substance abuse

    PubMed Central

    Burns, Jarrett M; Boyer, Edward W

    2013-01-01

    Abuse of antitussive preparations is a continuing problem in the United States and throughout the world. Illicit, exploratory, or recreational use of dextromethorphan and codeine/promethazine cough syrups is widely described. This review describes the pharmacology, clinical effects, and management of toxicity from commonly abused antitussive formulations. PMID:24648790

  8. Toxic Knowledge: Self-Alteration Through Child Abuse Work.

    PubMed

    Sigad, Laura I; Davidov, Jonathan; Lev-Wiesel, Rachel; Eisikovits, Zvi

    2016-02-01

    The purpose of the present article is to examine the multiple ways in which the private lives of professionals are affected by involvement with child abuse intervention and prevention. Using a descriptive-phenomenological perspective and 40 in-depth interviews with professionals to present a model based on qualitative data, we studied the ways in which child abuse professionals conceptualize, understand, and integrate their experiences into their personal and family lives. We find that the process of internalizing child abuse knowledge occurs in two domains: One affirms or denies the existence of the phenomenon; the other concerns the strategies used to contend with the effects of working in abuse. Knowledge of child abuse is toxic, in the sense that it serves as a catalyst leading to the alteration of one's self-perception and parental identity. We present a typology of self-alteration resulting from child abuse knowledge and describe the mechanism of this change.

  9. Teen dating abuse: recognition and interventions.

    PubMed

    Freeman, Sally Ann; Rosenbluth, Barri; Cotton, Laura

    2013-03-01

    Teen dating abuse, also known as teen dating violence, is a significant public health issue. Adolescents with a history of dating abuse may struggle academically and experience increased risk for serious injury or even death. They may engage in risky sexual behavior, substance abuse, and unhealthy dieting and exhibit suicidal behaviors. School nurses may be the first adults that teens confide in when experiencing dating abuse and may lack the knowledge and skills to intervene with teens involved in unhealthy dating relationships. Beginning in 2008, Dell Children s Medical Center in Austin, Texas, partnered with SafePlace (a local nonprofit that serves survivors of sexual and domestic violence) to address dating abuse. This collaboration is part of Start Strong Austin, one of 11 communities nationwide participating in the Start Strong: Building Healthy Teen Relationships Initiative funded by the Robert Wood Johnson Foundation. The Start Strong model employs innovative strategies in education, community engagement, policy change, and social marketing to prevent dating abuse before it starts.

  10. Internet Abuse Risk Factors among Spanish Adolescents.

    PubMed

    Carballo, José L; Marín-Vila, María; Espada, José P; Orgilés, Mireia; Piqueras, José A

    2015-11-27

    Empirical evidence has revealed various factors that contribute to the development and maintenance of Internet abuse. The aim of this paper was to analyze, on a sample of Spanish adolescents, the relationship between Internet abuse and: (1) Personal and interpersonal risk factors, including social skills in both virtual and real-life contexts; (2) Drug use. A total of 814 high school students aged between 13 and 17 participated in this study, and were divided into two groups: Internet Abusers (IA = 173) and Non-Internet Abusers (NIA = 641). Questionnaires were used to analyze Internet and drug use/abuse, as well as social skills, in virtual and real contexts. Various interpersonal risk factors (family and group of friends) were also assessed. IA showed a more severe pattern of Internet and drug use, as well as poorer social skills in both contexts. Moreover, their groups of friends appeared more likely to become involved in risky situations related to Internet and drug abuse. Both IA and NIA showed more adaptive social skills in the virtual context than in the real one. There is a need for further research to build on these findings, with a view to designing specific preventive programs that promote responsible Internet use.

  11. Abuse of prescription drugs.

    PubMed Central

    Wilford, B B

    1990-01-01

    An estimated 3% of the United States population deliberately misuse or abuse psychoactive medications, with severe consequences. According to the National Institute on Drug Abuse, more than half of patients who sought treatment or died of drug-related medical problems in 1989 were abusing prescription drugs. Physicians who contribute to this problem have been described by the American Medical Association as dishonest--willfully misprescribing for purposes of abuse, usually for profit; disabled by personal problems with drugs or alcohol; dated in their knowledge of current pharmacology or therapeutics; or deceived by various patient-initiated fraudulent approaches. Even physicians who do not meet any of these descriptions must guard against contributing to prescription drug abuse through injudicious prescribing, inadequate safeguarding of prescription forms or drug supplies, or acquiescing to the demands or ruses used to obtain drugs for other than medical purposes. PMID:2349801

  12. Parent abuse: a review.

    PubMed

    Kennair, Nicola; Mellor, David

    2007-10-01

    A recent focus of research and clinical practice has been on the issue of abuse of parents by their children (parent abuse). This paper reviews the literature on this phenomenon. While parent abuse falls under the umbrella of family violence, it appears to be qualitatively different from other forms of intra-family abuse. Research has primarily focused on prevalence rates and the characteristics of perpetrators and victims. While various factors such as gender, age, emotional attachment to parents, race/ethnicity, socioeconomic status, family stress and parenting style and structure have been associated with parent abuse, findings are equivocal. Etiological models are general and untested, and treatment approaches lack empirical support. It is concluded that more rigorous and extensive research is required in order to provide a deeper understanding of this complex issue, and to inform treatment approaches.

  13. Recreational drugs of abuse.

    PubMed

    Albertson, Timothy E

    2014-02-01

    The use of recreational drugs of abuse continues to expand without limitations to national boundaries, social status, race, or education. Beyond the prevalence of illicit drug use and dependence, their contribution to the global burden of disease and death are large and troubling. All medical providers should be aware of the evolving drugs of abuse and their medical and social consequences. In addition to heroin and stimulants such as cocaine and methamphetamine, new designer stimulants called "bath salts" and cannabinoids called "spice," along with the abuse of prescription drugs and volatile substances, are now widely recognized problems in many societies. The wide variety and continuingly expanding clinical manifestations of toxicity of recreational drugs of abuse is not widely appreciated by clinicians. This edition attempts to summarize six major classes of drugs of abuse and their clinical effects with special emphasis on their immunological and respiratory effects.

  14. Gender Differences in Sexually Abused Children and Adolescents: A Multicenter Study in Turkey.

    PubMed

    Soylu, Nusret; Ayaz, Muhammed; Gökten, Emel Sarı; Alpaslan, Ahmet Hamdi; Dönmez, Yunus Emre; Özcan, Özlem Özel; Ayaz, Ayşe Burcu; Tufan, Ali Evren

    2016-01-01

    The purpose of this study was to examine gender-based differences in abuse-related characteristics and post-abuse psychiatric disorders among sexually abused children and adolescents. The researchers retrospectively examined files, judicial reports, and social examination reports of 1,250 sexually abused youth cases. Results showed that boys were more often victimized by penetration, force, and physical violence. Incidence of sexual abuse by family members, familiar persons, and multiple persons was higher among girls. In addition, a higher rate of major depressive disorder as well as alcohol consumption and cigarette smoking were found in sexually abused girls. No difference was observed between boys and girls in terms of post-traumatic stress disorder, conduct disorder, and other mental disorders. Intellectual disability was more frequent in boys.

  15. Dextromethorphan Abuse in Adolescence

    PubMed Central

    Bryner, Jodi K.; Wang, Uerica K.; Hui, Jenny W.; Bedodo, Merilin; MacDougall, Conan; Anderson, Ilene B.

    2008-01-01

    Objectives To analyze the trend of dextromethorphan abuse in California and to compare these findings with national trends. Design A 6-year retrospective review. Setting California Poison Control System (CPCS), American Association of Poison Control Centers (AAPCC), and Drug Abuse Warning Network (DAWN) databases from January 1, 1999, to December 31, 2004. Participants All dextromethorphan abuse cases reported to the CPCS, AAPCC, and DAWN. The main exposures of dextromethorphan abuse cases included date of exposure, age, acute vs long-term use, coingestants, product formulation, and clinical outcome. Main Outcome Measure The annual proportion of dextromethorphan abuse cases among all exposures reported to the CPCS, AAPCC, and DAWN databases. Results A total of 1382 CPCS cases were included in the study. A 10-fold increase in CPCS dextromethorphan abuse cases from 1999 (0.23 cases per 1000 calls) to 2004 (2.15 cases per 1000 calls) (odds ratio, 1.48; 95% confidence interval, 1.43–1.54) was identified. Of all CPCS dextromethorphan abuse cases, 74.5% were aged 9 to 17 years; the frequency of cases among this age group increased more than 15-fold during the study (from 0.11 to 1.68 cases per 1000 calls). Similar trends were seen in the AAPCC and DAWN databases. The highest frequency of dextromethorphan abuse occurred among adolescents aged 15 and 16 years. The most commonly abused product was Coricidin HBP Cough & Cold Tablets. Conclusions Our study revealed an increasing trend of dextromethorphan abuse cases reported to the CPCS that is paralleled nationally as reported to the AAPCC and DAWN. This increase was most evident in the adolescent population. PMID:17146018

  16. Domestic Abuse in Behshahr, Iran

    PubMed Central

    Rahmatian, Ali Akbar; Hosseini, Seyyed Ali Asghar

    2015-01-01

    Background: The United Nations in a resolution defined abuse as any violent act that is primarily or exclusively committed against females and results in physical, sexual and psychological harm. Objectives: The aim of this research was to study the contributing factors of husband’s violence against females residing in the city of Behshahr, Iran. Materials and Methods: We distributed a specifically designed questionnaire among 380 married females aged between 15 and 65 years. According to the Morgan table, the subjects were randomly selected from a list of 301000 females. Demographic data and data on spouse abuse were then analyzed using the SPSS software, Spearman and Pearson correlation coefficients. According to Cronbach’s alpha, the reliability of the questionnaire was 0.96. Results: All of the females reported at least one form of violence within the past year, with R square 0.20, indicating that the independent variable can explain 20% of the violence against females. years of marriage, female’s education, male’s addiction and the number of children each had their share in the explanation of violence against females. Conclusions: This study revealed a high prevalence of domestic violence in the sample population. Violence existed among all ages, social categories and male occupational groups, and also involved both employed and unemployed females. The situation regarding domestic abuse is similar worldwide. PMID:26834799

  17. Childhood Abuse and Neglect and Adult Intimate Relationships: A Prospective Study

    ERIC Educational Resources Information Center

    Colman, R.A.; Widom, C.S.

    2004-01-01

    Objective:: The present study extends prior research on childhood maltreatment and social functioning by examining the impact of early childhood physical abuse, sexual abuse, and neglect on rates of involvement in adult intimate relationships and relationship functioning. Method:: Substantiated cases of child abuse and neglect from 1967 to 1971…

  18. Sexual Abuse as a Precursor to Prostitution and Victimization among Adolescent and Adult Homeless Women.

    ERIC Educational Resources Information Center

    Simons, Ronald L.; Whitbeck, Les B.

    1991-01-01

    Studied 40 adolescent runaways and 95 homeless women to examine impact of early sexual abuse on prostitution and victimization. Findings suggest that early sexual abuse increases probability of involvement in prostitution irrespective of influence of running away, substance abuse, and other deviant acts; only indirectly affects chances of…

  19. Methylphenidate and dextroamphetamine abuse in substance-abusing adolescents.

    PubMed

    Williams, Robert J; Goodale, Leslie A; Shay-Fiddler, Michele A; Gloster, Susan P; Chang, Samuel Y

    2004-01-01

    The prevalence of methylphenidate and dextroamphetamine misuse and abuse was examined in 450 adolescents referred for substance abuse treatment. Twenty three percent reported nonmedical use of these substances and six percent were diagnosed as methylphenidate or dextroamphetamine abusers. Abuse was more common in individuals who were out of school and had an eating disorder. Methylphenidate and dextroamphetamine abuse appears to be much less common than abuse of most other substances. It does occur, however, and parents and schools need to exert greater control over the dispensing of these medications. Physicians are advised to prescribe non-stimulant medications (eg, bupropion) when treating attention deficit hyperactivity disorder in substance-abusing individuals.

  20. Universal penetration test apparatus with fluid penetration sensor

    DOEpatents

    Johnson, P.W.; Stampfer, J.F.; Bradley, O.D.

    1999-02-02

    A universal penetration test apparatus is described for measuring resistance of a material to a challenge fluid. The apparatus includes a pad saturated with the challenge fluid. The apparatus includes a compression assembly for compressing the material between the pad and a compression member. The apparatus also includes a sensor mechanism for automatically detecting when the challenge fluid penetrates the material. 23 figs.

  1. Universal penetration test apparatus with fluid penetration sensor

    DOEpatents

    Johnson, Phillip W.; Stampfer, Joseph F.; Bradley, Orvil D.

    1999-01-01

    A universal penetration test apparatus for measuring resistance of a material to a challenge fluid. The apparatus includes a pad saturated with the challenge fluid. The apparatus includes a compression assembly for compressing the material between the pad and a compression member. The apparatus also includes a sensor mechanism for automatically detecting when the challenge fluid penetrates the material.

  2. CELL PENETRATION BY ACIDS : VI. THE CHLOROACETIC ACIDS.

    PubMed

    Crozier, W J

    1922-09-20

    Measurements of the penetration of tissue from Chromodoris zebra are believed to show that a determining factor in penetration involves the establishment of a critical pH (near 3.5) in relation to superficial cell proteins. The rapidity with which this state is produced depends upon acid strength, and upon some property of the acid influencing the speed of absorption; hence it is necessary to compare acids within groups of chemical relationship. The actual speed of penetration observed with any acid is dependent upon two influences: preliminary chemical combination with the outer protoplasm, followed by diffusion. The variation of the temperature coefficient of penetration velocity with the concentration of acid, and the effect of size (age) of individual providing the tissue sample agree in demonstrating the significant part played by diffusion. In comparing different acids, however, their mode of chemical union with the protoplasm determines the general order of penetrating ability.

  3. Encountering Child Abuse at Camp.

    ERIC Educational Resources Information Center

    Durall, John K.

    1997-01-01

    Defines child abuse, including the three categories: physical, sexual, and psychological. Presents characteristics and behaviors of each type of abuse, and long-term effects. Discusses how to handle abuse that occurs at camp, and the effects on the camp. Sidebars present abuse statistics, 15 activities that promote psychological wellness, and 8…

  4. Child Abuse and Mandated Reporting

    ERIC Educational Resources Information Center

    Woika, Shirley; Bowersox, Carissa

    2013-01-01

    Teachers and teachers-in-training are mandated reporters; they are legally required to report any suspected child abuse or neglect. This article describes: (1) How to file a report; (2) How prevalent child abuse is; (3) What abuse is; (4) What it means to be a mandated reporter; (5) When the report should be made; and (6) What to do if abuse is…

  5. Neurologic aspects of drug abuse.

    PubMed

    Goforth, Harold W; Murtaugh, Reed; Fernandez, Francisco

    2010-02-01

    Neurologic aspects of drug abuse vary. This article explains the general nature of drug abuse, identifies the physiologic effects of certain drugs, and briefly describes the neurobiology of addiction. This article also reviews available treatment options for those addicted to substances of abuse, and clarifies common misconceptions, including the differences between tolerance, abuse, and addiction.

  6. CTH analyses of steel rod penetration into aluminum and concrete targets with comparisons to experimental data

    SciTech Connect

    Kmetyk, L.N.; Yarrington, P.

    1994-10-01

    Calculational results are presented here for a class of intermediate-velocity penetration problems. The problems of interest involve penetration of moderate-strength target materials by high-strength projectiles. Two series of metal penetration experiments and a series of concrete slab perforation tests were simulated in this study. The computer code used for the calculations was the CTH code, which employs a recently-developed ``boundary layer`` algorithm for treating penetration problems such as these.

  7. Responding to Complaints of Sexual Abuse.

    ERIC Educational Resources Information Center

    Shakeshaft, Charol

    1994-01-01

    Summarizes a study of 225 cases between 1990 and 1994 involving sexual abuse or harassment complaints against teachers. Interviews revealed how districts respond to complaints and the most effective preventive policies and procedures. School districts with rare occurrences screen prospective employees, have strong and clear policies, educate staff…

  8. Personality Characteristics of Child Abusing Parents.

    ERIC Educational Resources Information Center

    Flanagan, Clyde; And Others

    A study involving 22 fathers and 21 mothers was conducted to explore several personality characteristics of child abusive parents which may set them apart from nonabusive peers. A social history was taken, and each parent completed both the Motivation Analysis Test (MAT) and the Minnesota Multiphasic Personality Inventory (MMPI). Among findings…

  9. Sidewall penetrator for oil wells

    NASA Technical Reports Server (NTRS)

    Collins, E. R., Jr.

    1981-01-01

    Penetrator bores horizontal holes in well casing to increase trapped oil drainage. Several penetrators operated by common drive are inserted into well at once. Shaft, made from spiraling cable, rotates and thrusts simultaneously through rigid curvilinear guide tube forcing bit through casing into strata. Device pierces more deeply than armor-piercing bullets and shaped explosive charges.

  10. Failure Engineered Heavy Metal Penetrators

    DTIC Science & Technology

    1992-12-01

    ARMY RESEARCH LABORATORY Failure Engineered Heavy Metal Penetrators, Phase I, SBIR ARL-CR-5· R. Cavalieri, W. Tiarn, and D. Nicholson prepared...REPORT DATE S. REPORT TYPE AND DATES COVERED December 1992 Final Report-1/1/92 - 7/31/92 4. TITLE AND SUBTITLE FAILURE ENGINEERED HEAVY METAL PENETRATORS

  11. Electromagnetic Field Penetration Studies

    NASA Technical Reports Server (NTRS)

    Deshpande, M.D.

    2000-01-01

    A numerical method is presented to determine electromagnetic shielding effectiveness of rectangular enclosure with apertures on its wall used for input and output connections, control panels, visual-access windows, ventilation panels, etc. Expressing EM fields in terms of cavity Green's function inside the enclosure and the free space Green's function outside the enclosure, integral equations with aperture tangential electric fields as unknown variables are obtained by enforcing the continuity of tangential electric and magnetic fields across the apertures. Using the Method of Moments, the integral equations are solved for unknown aperture fields. From these aperture fields, the EM field inside a rectangular enclosure due to external electromagnetic sources are determined. Numerical results on electric field shielding of a rectangular cavity with a thin rectangular slot obtained using the present method are compared with the results obtained using simple transmission line technique for code validation. The present technique is applied to determine field penetration inside a Boeing-757 by approximating its passenger cabin as a rectangular cavity filled with a homogeneous medium and its passenger windows by rectangular apertures. Preliminary results for, two windows, one on each side of fuselage were considered. Numerical results for Boeing-757 at frequencies 26 MHz, 171-175 MHz, and 428-432 MHz are presented.

  12. [The dentist's role in the child abuse: diagnosis and report].

    PubMed

    Crespo, Manuela; Andrade, David; Alves, Ana La-Salete; Magalhães, Teresa

    2011-12-01

    Child Abuse is a frequent problem worldwide that surpasses ethnicity, religion, culture, economic and social classes. In the United States of America child protective services account, per year, over one million cases of child abuse or neglect. In Portugal, the incidence of the problem is unknown but each year thousands of abused children are accompanied by the Commissions for the Protection of Children and Youth at Risk. This abuse threatens children's physical, emotional and intellectual development, as well as their dignity, security, well-being and even their own lives. The body regions most frequently affected in physical abuse, are the cranium, neck and orofacial region, in fact, about 50% of the injuries arising from child abuse occur in the orofacial region. These data place the dentist in a privileged position to make the detection, diagnosis and report of child abuse. Therefore, these professionals must be prepared to recognize, diagnose and report their suspicions to the appropriate authorities, which play a key role in victims protection and criminal investigation. This review intends to stress the important role of the dentist in the detection, diagnosis and report of child abuse, systematizing child abuse risk factors and indicators essential to the intervention of these professionals. This problem's approach is multidisciplinary, involving particularly dentists, who must obtain continuing education and training in this area.

  13. An Earth Penetrating Modeling Assessment

    SciTech Connect

    Stokes, E; Yarrington, P; Glenn, L

    2005-06-21

    Documentation of a study to assess the capability of computer codes to predict lateral loads on earth penetrating projectiles under conditions of non-normal impact. Calculations simulated a set of small scale penetration tests into concrete targets with oblique faces at angles of 15 and 30 degrees to the line-of-flight. Predictive codes used by the various calculational teams cover a wide range of modeling approaches from approximate techniques, such as cavity expansion, to numerical methods, such as finite element codes. The modeling assessment was performed under the auspices of the Phenomenology Integrated Product Team (PIPT) for the Robust Nuclear Earth Penetrator Program (RNEP). Funding for the penetration experiments and modeling was provided by multiple earth penetrator programs.

  14. Static penetration resistance of soils

    NASA Technical Reports Server (NTRS)

    Durgunoglu, H. T.; Mitchell, J. K.

    1973-01-01

    Model test results were used to define the failure mechanism associated with the static penetration resistance of cohesionless and low-cohesion soils. Knowledge of this mechanism has permitted the development of a new analytical method for calculating the ultimate penetration resistance which explicitly accounts for penetrometer base apex angle and roughness, soil friction angle, and the ratio of penetration depth to base width. Curves relating the bearing capacity factors to the soil friction angle are presented for failure in general shear. Strength parameters and penetrometer interaction properties of a fine sand were determined and used as the basis for prediction of the penetration resistance encountered by wedge, cone, and flat-ended penetrometers of different surface roughness using the proposed analytical method. Because of the close agreement between predicted values and values measured in laboratory tests, it appears possible to deduce in-situ soil strength parameters and their variation with depth from the results of static penetration tests.

  15. The Cycle of Abuse: When Victims Become Offenders.

    PubMed

    Plummer, Malory; Cossins, Annie

    2016-07-19

    Various psychological theories exist in the literature to explain the behavior of men who commit child sex offences, including the belief that child sexual abuse (CSA) is a predisposing factor for the transition from victim to offender. These theories are, however, unable to explain the fact that while most victims of CSA are female, most perpetrators of CSA are male. The sex specificity of CSA in terms of victims and offenders suggests that the experience of CSA and its psychosocial effects may be different for boys, compared to girls. We hypothesize that CSA experiences may involve risk factors that affect the development of sexually abusive behavior for boys, rather than girls. Our aim was to determine whether the literature provides evidence of a cycle of abuse from victim to offender, and, if so, to document its characteristics. We undertook a comprehensive literature review of studies on both victims and offenders, including studies which revealed the following: age of onset of CSA, duration of abuse, gender of the abuser, the relationship between victim and abuser, grooming behaviors, the types and severity of abuse, and disclosure of abuse. While we found no evidence for the existence of a cycle of abuse for female CSA victims, we discovered evidence to support the existence of a cycle of abuse for male CSA victims who had experienced particular abuse characteristics. As an original contribution to the literature, we identified four factors that may be associated with a boy's transition from victim to offender as well as the methodological issues to be addressed in future research. Based on criminological theories, we argue that these four factors share a common theme, that is, that they represent experiences of power (for the abuser) and powerlessness (for the victim).

  16. Child Sexual Abuse

    MedlinePlus

    ... Z) Hepatitis HIV Mental Health Mental Health Home Suicide Prevention Substance Abuse Military Sexual Trauma PTSD Research ( ... include: PTSD and anxiety. Depression and thoughts of suicide. Sexual anxiety and disorders, including having too many ...

  17. Sexual Abuse of Children.

    ERIC Educational Resources Information Center

    Csapo, Marg

    1988-01-01

    Canadian reports and legislation are reviewed to highlight the school's role in prevention and reporting of suspicions of child sexual abuse. The vulnerability of handicapped children and child pornography are two areas of victimization emphasized. (Author/DB)

  18. Cough & Cold Medicine Abuse

    MedlinePlus

    ... Loss Surgery? A Week of Healthy Breakfasts Shyness Cough & Cold Medicine Abuse KidsHealth > For Teens > Cough & Cold ... Someone Quit? Avoiding DXM Why Do People Use Cough and Cold Medicines to Get High? There's an ...

  19. Opioid Abuse and Addiction

    MedlinePlus

    ... oxycodone, hydrocodone, fentanyl, and tramadol. The illegal drug heroin is also an opioid. Some opioids are made ... NAS). Opioid abuse may sometimes also lead to heroin use, because some people switch from prescription opioids ...

  20. Penetrating Neck Trauma: Review of 192 Cases

    PubMed Central

    Mahmoodie, Mohsen; Sanei, Behnam; Moazeni-Bistgani, Mohammad; Namgar, Mohammad

    2012-01-01

    Background The neck region contains a high density of vital organ structures within a relatively small and unprotected anatomic region, making it one of the most vulnerable areas of the body for all types of injuries. Objectives In this article, we studied penetrating neck trauma cases in Alzahra Hospital over a 10-year period. Patients and Methods In this retrospective, descriptive, analytical study, penetrating neck trauma cases admitted to Alzahra Hospital between April 2000 and April 2010 were analyzed for epidemiology, mechanism of trauma, zone of trauma, therapeutic method, injuries to other organs, complications, and mortality. Results Among 192 penetrating neck injuries, the mean age at the time of injury was 25.08 ± 15.02 years. Of these cases, 96.4% occurred in men. The most common mechanisms of trauma was stab wounds (85.93%). In 56.3% of penetrating neck injuries, zone 2 was involved. Neck exploration was positive in 84.4% of cases, and 52.1% of patients underwent surgery. Vascular exploration was the most common cause of surgery (67.2% of patients). The most common surgical intervention was vein ligation (50.8% of cases). In 11.98% of cases, another organ injury occurred simultaneously, and chest injury was the most common coexisting problem (65.2%). Complications were reported in 9.3% of patients, and the need for intubation was the most common complication (5.2% of patients). Mortality rate was 1.5%. Conclusions According to the findings of this study, the most common cause of penetrating neck injuries was stab wounds, and the majority of patients were young men, therefore, preventive measures should be implemented. Because of fatal complications associated with neck injuries, we recommend early neck exploration in unstable cases or when injuries are deeper than the platysma. PMID:24719835

  1. Expanding Slayer Statutes to Elder Abuse.

    PubMed

    Piel, Jennifer

    2015-09-01

    Common law has a dictum that people must not benefit from their crimes. In years past, states have enacted slayer rules to prevent killers from inheriting from their victims. The specific criteria and applicability of slayer rules vary by jurisdiction. Recently, several states, including Washington, have expanded their slayer rules to disqualify persons from inheriting if they have been involved in abuse or financial exploitation of the deceased. Reviewed herein are the abuse disinheritance laws, the relationship of the laws to concepts of testamentary capacity and undue influence, and the relevance to forensic psychiatric evaluations.

  2. Synthetic cathinone abuse

    PubMed Central

    Capriola, Michael

    2013-01-01

    The abuse of synthetic cathinones, widely known as bath salts, has been increasing since the mid-2000s. These substances are derivatives of the naturally occurring compound cathinone, which is the primary psychoactive component of khat. The toxicity of synthetic cathinones includes significant sympathomimetic effects, as well as psychosis, agitation, aggression, and sometimes violent and bizarre behavior. Mephedrone and methylenedioxypyrovalerone are currently the predominantly abused synthetic cathinones. PMID:23869180

  3. Sexual abuse of children and adolescents.

    PubMed

    Sugar, M

    1983-01-01

    Parents, relatives, and friends may inflict their passions on children of the same or opposite sex. This is often initiated by sleeping together. Sexual abuse contributes to and causes emotional trauma, although the child's turmoil, confusion, wish for acceptance, and anxiety may be overlooked by the parent and professional. Mutual silence aided by threats adds to the anxiety. Despite the notion that reports of parental sexual exploitation of their children are usually fantasies, there appear to be increasing data that incest and sexual abuse are frequent traumata. At present, there is increased risk of lowering the incest barrier because of increased rates of divorce and step- or surrogate parenthood, since they provide additional potential for being sexually and emotionally traumatized. Sexual abuse seems to be part of a constellation involving neglect and a pathological symbiosis. That sexual abuse is emotionally traumatic is apparent, but it needs emphasizing. Children's defensive reactions may cloud this, and it may be years before such incidents are connected to symptomatic behavior, even when the child is in intensive therapy. In the reported cases, there appears to be a pattern of reactions and defenses related to the traumata that are embedded in imprinting and identification with the aggressor. This leads to sexual abuse being a legacy passed on to the next generation of victims, as the victim becomes the molester through identification. Adolescent self-destructive behavior may stem from guilt about sexually abusing younger children. Therapists may be better able to understand and deal with some of their patients' symptoms if sexual abuse is considered as a possible factor in one or both directions.

  4. Emergency parotidectomy for penetrating zone III neck trauma.

    PubMed

    Morris, Luc G; Miglietta, Maurizio A; Sikora, Andrew G; Okun, Monica N; Roland, J Thomas

    2007-12-01

    Penetrating trauma to the face and upper zone III of the neck may present unique challenges when the parotid gland and associated neurovascular structures are involved. We report a case of massive hemorrhage from penetrating neck trauma that necessitated emergency parotidectomy for vascular exposure. Facial nerve repair was also necessary, underscoring the importance of this approach not only for successful vascular control but also for preservation of nearby vital structures. The management of penetrating trauma to the parotid region,and relevant anatomy, are discussed.

  5. Spouse abuse among United States Air Force personnel who deployed in support of Operation Iraqi Freedom/Operation Enduring Freedom.

    PubMed

    Rabenhorst, Mandy M; McCarthy, Randy J; Thomsen, Cynthia J; Milner, Joel S; Travis, Wendy J; Foster, Rachel E; Copeland, Carol W

    2013-10-01

    The authors examined spouse abuse perpetration among all married U.S. Air Force personnel who deployed in support of Operation Iraqi Freedom/Operation Enduring Freedom. Using Poisson and conditional Poisson regression, they compared rates of spouse abuse perpetration predeployment and postdeployment in the population of married U.S. Air Force personnel who had a combat-related deployment between October 1, 2001 and October 31, 2008 (N = 156,296). Just over 2% (n = 3,524) of deployers perpetrated at least one substantiated incident of spouse physical or emotional abuse within the 308,197,653 days at risk for abuse during the study period. Male deployers perpetrated spouse abuse at approximately twice the rate of female deployers. Regarding changes in rates of spouse abuse perpetration postdeployment versus predeployment among all deployers, the authors found no differences overall; however, several deployer and incident-related characteristics moderated this effect. Rates of emotional abuse, mild abuse, and abuse not involving alcohol were significantly lower postdeployment, whereas rates of moderate/severe abuse and abuse involving alcohol were significantly higher postdeployment. Although the majority of U.S. Air Force deployers did not perpetrate any substantiated incidents of spouse abuse, there was variability in the impact of deployment on spouse abuse rates before versus after deployment. The finding that rates of moderate/severe spouse abuse incidents involving alcohol were higher postdeployment suggests a need for focused prevention/intervention efforts.

  6. Abuse in the investigation and treatment of intrafamilial child sexual abuse.

    PubMed

    Tyler, A H

    1984-01-01

    This paper examines the effects of current practice in the investigation and treatment of documented incest abusers on the offenders and families involved. Fifteen offenders attending the Utah Parents United group completed a questionnaire on the sequence of events in the investigation and prosecution of their cases and the concomitant results of the investigation on their job status, living and financial situations, family and social relationships, and media reporting of the abuse. Results indicate that there is great variability in the investigation and prosecution of incest cases and the public announcement of abuse convictions. The consequences of the abuse investigation are devastating for offender and his family in terms of job loss; need for public assistance; family disbandonment through removal of the offender, victim, or both from the family, marital separation, and foster care for nonabused siblings; changes of residence, and the public announcement of the abuse in the media. Results also show that offenders receive little, if any, social support from family or friends. Changes in the current approach to the investigation and prosecution of incest offenders are proposed and include the following: banning the publication of convictions for child abuse; streamlining the legal process so that it is consistent from case to case; and developing diversion programs as alternatives to prison for offenders. Suggested are self-help, court-ordered therapeutic programs, such as Parents United, that are designed for the treatment of families involved in child sexual abuse and incest. The desired outcomes of such a diversion program are low offender recidivism, avoidance of the offender's family being placed on welfare, less reliance on foster care placement for the offender's children, involvement of the offender's family in moving toward reunion when feasible, and the use of existing half-way houses in lieu of incarceration when necessary.

  7. Characteristics of Sexually Abused Children and Their Nonoffending Mothers Followed by Child Welfare Services: The Role of a Maternal History of Child Sexual Abuse.

    PubMed

    Baril, Karine; Tourigny, Marc; Paillé, Pierre; Pauzé, Robert

    2016-07-01

    Considering the importance of mother's support in the adaptation of a sexually abused child, it is relevant to determine if the mothers and children involved in an intergenerational cycle of child sexual victimization differ from dyads in which only the child has been abused. The purpose of this study was to compare mother-child dyads with sexually abused children according to whether the mother had herself been victim of child sexual abuse. The sample included 87 dyads with sexually abused children aged 3-18 years old and their mothers (44 reporting maternal and child abuse), followed by social welfare services of the province of Quebec (Canada). The two groups of mothers were compared on their past family abuse experiences and past family relations, their mental health history, their current psychological distress, their parenting behaviors, and their current levels of family functioning. Children were compared on their adaptation. Multivariate analyses indicated that mothers reporting child sexual abuse were more likely to report more other maltreatments in their childhood and greater prevalence of lifetime history of alcohol abuse disorders, dysthymia, and panic disorder compared with mothers who had not experienced CSA. Compared to children whose mothers had not experienced CSA, those whose mothers had experienced CSA showed higher rates of problems behaviors and were more likely to report having been sexually abused by a trusted person. These results highlight the specific clinical needs for the assessment and treatment for sexually abused children whose mothers experienced child sexual abuse.

  8. Elder abuse and neglect versus parricide.

    PubMed

    Jargin, Sergei V

    2013-12-01

    Violence in families and elder abuse can take many forms, which his sometimes difficult to recognize. In Russia, elder abuse is rarely discussed in professional literature and mass media. A border between elder abuse and parricide can be indistinct. Borderline cases can include involvement of older people in binge drinking, denial of help, and manipulation towards suicide. Three example cases are discussed in this report. A concluding point is that for prevention of parricide, it should be kept devoid of its reputation as an extraordinary crime, committed mainly by mentally ill individuals. The perpetrators can be mentally healthy or have a personality disorder. Parricide can have trivial appearance, not always recognized as such by victims and social environment.

  9. [A case of tianeptine abuse].

    PubMed

    Saatçioğlu, Omer; Erim, Rahşan; Cakmak, Duran

    2006-01-01

    Tianeptine is an antidepressant agent like the selective serotonin reuptake inhibitors (SSRIs). The anxiolytic efficacy of tianeptine is similar to that of tricyclic and tetracyclic antidepressants. Very few cases have been reported in connection with excessive consumption of tianeptine. Although it is not reconciled with results of many studies on excessive consumption of tianeptine, stimulant action has been specifically emphasized on some case reports of tianeptine abuse. These reports indicate that a tolerance is developed, there is a strong mode of feeling, and there are physical withdrawal symptoms if not taken again. Treatment with tianeptine can pose a risk for addicted patients in terms of high doses as well as tolerability. In this article, we report a 24-year-old patient who abused tianeptine for one year. The biological tolerance was excellent, and hepatic parameters were not affected. The patient experienced and seeks a psychostimulant effect. The patient had a previous history of addiction to cannabis, opiates and cocaine. We concluded that the effect of tianeptine and its addiction risk at the patient who had a history of addiction to multiple substances, and spontaneously increased dose of tianeptine during the last one year up to 3000 mg per day at present. In the literature, reports of addictions to antidepressants are scarce and most of them involve agents with amphetamine-like properties, including amineptine and tranylcypromine. Other reports involving other antidepressant agents, including amitriptyline, fluoxetine and tianeptine remain exceptional.

  10. An electrochemical modeling of lithium-ion battery nail penetration

    NASA Astrophysics Data System (ADS)

    Chiu, Kuan-Cheng; Lin, Chi-Hao; Yeh, Sheng-Fa; Lin, Yu-Han; Chen, Kuo-Ching

    2014-04-01

    Nail penetration into a battery pack, resulting in a state of short-circuit and thus burning, is likely to occur in electric car collisions. To demonstrate the behavior of a specific battery when subject to such incidents, a standard nail penetration test is usually performed; however, conducting such an experiment is money consuming. The purpose of this study is to propose a numerical electrochemical model that can simulate the test accurately. This simulation makes two accurate predictions. First, we are able to model short-circuited lithium-ion batteries (LIBs) via electrochemical governing equations so that the mass and charge transfer effect could be considered. Second, the temperature variation of the cell during and after nail penetration is accurately predicted with the help of simulating the temperature distribution of thermal runaway cells by thermal abuse equations. According to this nail penetration model, both the onset of battery thermal runaway and the cell temperature profile of the test are obtained, both of which are well fitted with our experimental results.

  11. Medical implications of elder abuse and neglect.

    PubMed

    Dong, XinQi

    2005-05-01

    Recognition of elder abuse and neglect among health care professionals has been a relatively recent phenomenon. Each year, millions of elderly persons suffer as the result of abuse and neglect. Their quality of life is severely jeopardized in the form of worsened functional status and progressive dependency, poorly rated self-health, feelings of helplessness, and from the vicious cycle of social isolation, stress and further psychologic decline. Other medical implications of abuse and neglect include higher health systems use in the form of frequent ER visits, higher hospitalization, and higher nursing home placement; most importantly, it is an independent predictor for higher mortality. Physicians are well situated in detecting and reporting suspected cases and taking care of the frail elders who are victims of abuse and neglect, but there are barriers on the individual level, and there is a broader need for system change. Through education, training, and reinforcement, there are strategies to get health care professionals more involved and provide effective management protocols and guidelines for us to advocate for our patients in the current epidemic of elder abuse and neglect.

  12. Evaluation of Microencapsulated Penetrant Inspection.

    DTIC Science & Technology

    1980-12-01

    AD-A9b 826 GENERAL ELECTRIC CO CINCINNATI OH AIRCRAFT ENGINE GROUP F/6 IA/2ADG EVALUATION OF MICROENCAPSULATED PENETRANT INSPECTION.(U) DEC 80 J M...4156 ADA096826 EVALUATION OF MICROENCAPSULATED PENETRANT INSPECTION i :I J.M. Portaz Aircraft Engine Group General Electric Company Cincinnati, Ohio... Microencapsulated Penetrant 5 7riJF-Iehica17 = Inspection p un May@84 -1 ---- --- ---- 19AMFGK657j7 7. AiJTHOR(s) nVCWRACT OR GRANT m 𔃻 " JO J.M./Portaz

  13. [Skin signs in child abuse].

    PubMed

    Pau-Charles, I; Darwich-Soliva, E; Grimalt, R

    2012-03-01

    Child abuse is far more prevalent today than is generally recognized. Up to 90% of victims suffer physical abuse that can be observed in signs on the skin. Dermatologists are particularly qualified to identify these signs and distinguish them from other conditions that can mimic abuse. This review covers the signs of child abuse that can be observed on the skin. We discuss clues that can help differentiate between lesions caused by abuse and those that are accidental, and we describe the skin conditions that mimic physical abuse.

  14. Cognitive vulnerabilities as mediators between emotional abuse and depressive symptoms.

    PubMed

    Padilla Paredes, Patricia; Calvete, Esther

    2014-01-01

    This study tested whether childhood parental emotional abuse and peer emotional bullying serve as antecedents of depression in adolescence and identified the cognitive mechanisms involved in this process. It was hypothesized that the experience of emotional abuse would predict depressive symptoms via development of rumination and negative inferences. A 3-wave longitudinal study was carried out with 998 adolescents (471 girls and 526 boys) between 13 and 17 years of age. Results showed that emotional abuse by parents and peers at Time 1 predicted a worsening of several cognitive vulnerabilities at Time 2. In addition, brooding mediated between the experiences of abuse and the increase of depressive symptoms at Time 3. Thus, findings suggest that the experiences of childhood emotional abuse by parents and peers serve as antecedents to develop a negative cognitive style, vulnerability that, once developed, is a risk factor for the onset of depressive symptoms in adolescence.

  15. Ground Penetrating Radar, Barrow, Alaska

    DOE Data Explorer

    John Peterson

    2015-03-06

    This is 500 MHz Ground Penetrating Radar collected along the AB Line in Intensive Site 1 beginning in October 2012 and collected along L2 in Intensive Site 0 beginning in September 2011. Both continue to the present.

  16. Investigations into Monochloramine Biofilm Penetration

    EPA Science Inventory

    Biofilm in drinking water systems is undesirable. Free chlorine and monochloramine are commonly used as secondary drinking water disinfectants, but monochloramine is perceived to penetrate biofilm better than free chlorine. However, this hypothesis remains unconfirmed by direct b...

  17. Abuse of medications that theoretically are without abuse potential.

    PubMed

    Reeves, Roy R; Ladner, Mark E; Perry, Candace L; Burke, Randy S; Laizer, Janet T

    2015-03-01

    The potential for abuse of medications that are controlled substances is well known. Abuse of certain noncontrolled prescription drugs and over-the-counter medications also may occur. To some degree, any medication that exerts psychoactive effects may be abused if taken in high enough doses or by means that result in high serum or cerebrospinal fluid levels. Many clinicians may be unaware of the potential for abuse of these medications. This review examines evidence of the possibility of abuse of several common medications that theoretically do not have abuse potential, including cough and cold preparations, antihistamines, anticholinergics, antipsychotics, antidepressants, anticonvulsants, skeletal muscle relaxants, and antiemetics. Means by which such medications may be abused and biochemical and physiological mechanisms fostering their abuse also are discussed.

  18. Children intoxications: what is abuse and what is not abuse.

    PubMed

    Dinis-Oliveira, Ricardo Jorge; Magalhães, Teresa

    2013-04-01

    The curiosity and the natural tendency to explore the environment put young children at an increased risk of poisoning over older children and adults. Poisonings are a significant area of concern from 1 year of age and progressively contribute more to overall rates of morbidity and mortality until children reach adulthood. Particularly, the abuse of children by poisoning is also highly common with thousands of fatalities. A practical strategy is presented that aims to alert health, forensic, and law enforcement professionals to this problem and to demystify the preconception that it is a rare form of abuse or neglect. Compounds that are foreign to a living organism (xenobiotics) and those present within body (endobiotics), mainly involved in children intoxications and contextual examples related to exposure are also reviewed. Particular concern is given to concepts in the field of children poisoning. The described history and the clinical and toxicological evaluation are discussed, and harmonized protocols regarding correct procedures for sample collection to forensic toxicological analysis are proposed. Since children are particularly vulnerable to the toxic effects of high doses of xenobiotics and endobiotics, special consideration on the preparation of the environment that surrounds children in order minimize all possible risks will be also considered.

  19. Differentiating single and multiple victim child sexual abuse cases: a research note considering social disorganization theory.

    PubMed

    Mustaine, Elizabeth Ehrhardt; Tewksbury, Richard; Corzine, Jay; Huff-Corzine, Lin

    2014-01-01

    This study examined the utility of social disorganization theory as an explanation for child sexual abuse with a focus on differentiating single and multiple victim cases. Drawing on 1,172 child sexual abuse cases (including 159 cases with multiple victims) in Orange County, Florida, from 2004 to 2006, the present study considered case characteristics and elements of social disorganization as potential predictors of child sexual abuse cases involving single and multiple victims. We found that social disorganization theory does not successfully predict the locations of multiple victim child sexual abuse incidents and is not useful for distinguishing between child sexual abuse incidents with single or multiple victims.

  20. Enactment and the treatment of abuse survivors.

    PubMed

    Plakun, E M

    1998-01-01

    Regardless of the approach employed, treatment of patients with histories of sexual or other abuse is a formidable challenge. One reason for this is the vulnerability to "enactment" inherent in therapeutic work with such patients. Enactment is a recently elaborated psychoanalytic notion, defined as a pattern of nonverbal interactional behavior between the two parties in a therapeutic situation, with unconscious meaning for both. It involves mutual projective identification between therapist and patient. This paper clarifies the nature of enactment (conceptualized here as involving either refusal or actualization of the transference by the therapist) and its treatment implications. Transference-countertransference enactment paradigms encountered in work with survivors of abuse are presented. The therapeutic consequences of failing to recognize and respond to such enactments in work with these patients are explored. Unrecognized enactments may lead therapists unwittingly to abdicate the therapeutic role by becoming abusive, abused or vicariously traumatized, excessively guilty, seductive, overinvolved, and/or exhortatory or to implant false memories. Ways of utilizing enactment to advance treatment are also described and illustrated.

  1. Older people's conceptualization of elder abuse and neglect.

    PubMed

    Taylor, Brian J; Killick, Campbell; O'Brien, Marita; Begley, Emer; Carter-Anand, Janet

    2014-01-01

    This qualitative study used data from eight focus groups involving 58 people aged over 65 years in both urban and rural settings across Northern Ireland and the Republic of Ireland. Following training, four older people assisted in facilitation and analysis as peer researchers. Increasing lack of respect within society was experienced as abusive. The vulnerability of older people to abuse was perceived as relating to the need for help and support, where standing up for themselves might have repercussions for the person's health or safety. Emotional abusiveness was viewed as underpinning all forms of abuse, and as influencing its experienced severity. Respondents' views as to whether an action was abusive required an understanding of intent: some actions that professionals might view as abusive were regarded as acceptable if they were in the older person's best interests. Preventing abuse requires a wide-ranging approach including rebuilding respect for older people within society. Procedures to prevent elder abuse need to take into account the emotional impact of family relationships and intent, not just a description of behaviors that have occurred.

  2. How Do People with Intellectual Disabilities View Abuse and Abusers?

    ERIC Educational Resources Information Center

    Northway, Ruth; Melsome, Melissa; Flood, Samantha; Bennett, Davey; Howarth, Joyce; Thomas, Becki

    2013-01-01

    People with intellectual disabilities have a higher risk of being abused than other people, but to date research has not explored their views regarding abuse. This article reports the findings relating to one question within a participatory research study concerning the abuse of people with intellectual disabilities. This question asked what…

  3. Substance abuse and child maltreatment.

    PubMed

    Wells, Kathryn

    2009-04-01

    Pediatricians and other medical providers caring for children need to be aware of the dynamics in the significant relationship between substance abuse and child maltreatment. A caregiver's use and abuse of alcohol, marijuana, heroin, cocaine, methamphetamine, and other drugs place the child at risk in multiple ways. Members of the medical community need to understand these risks because the medical community plays a unique and important role in identifying and caring for these children. Substance abuse includes the abuse of legal drugs as well as the use of illegal drugs. The abuse of legal substances may be just as detrimental to parental functioning as abuse of illicit substances. Many substance abusers are also polysubstance users and the compounded effect of the abuse of multiple substances may be difficult to measure. Often other interrelated social features, such as untreated mental illness, trauma history, and domestic violence, affect these families.

  4. Chronic time abuse.

    PubMed

    Berglas, Steven

    2004-06-01

    Anyone who has ever managed people who abuse time--whether they are chronic procrastinators or individuals who work obsessively to meet deadlines weeks in advance--knows how disruptive they can be to a business's morale and operating efficiency. But lessons in time management will have no impact on these employees. That's because real time abuse results from psychological conflict that neither a workshop nor a manager's cajoling can cure. Indeed, the time abuser's quarrel isn't even with time but rather with a brittle self-esteem and an unconscious fear of being evaluated and found wanting. This article describes four types of time abusers typically encountered in the workplace: Perfectionists are almost physically afraid of receiving feedback. Their work has to be "perfect," so they can increase their likelihood of earning a positive evaluation or at least avoid getting a negative one. Preemptives try to be in control by handing in work far earlier than they need to, making themselves unpopular and unavailable in the process. People pleasers commit to far too much work because they find it impossible to say no. Procrastinators make constant (and often reasonable-sounding) excuses to mask a fear of being found inadequate in their jobs. Managing these four types of people can be challenging, since time abusers respond differently from most other employees to criticism and approval. Praising a procrastinator when he is on time, for instance, will only exacerbate the problem, because he will fear that your expectations are even higher than before. In fact, some time abusers, like the perfectionist, may need professional treatment. This article will give you insight into why they are the way they are--and what can be done to help them manage their problems.

  5. Vaccines against drug abuse.

    PubMed

    Shen, X Y; Orson, F M; Kosten, T R

    2012-01-01

    The currently available medications for the treatment of drug abuse have had only limited success. Anti-addiction vaccines, aimed at eliciting antibodies that block the pharmacological effects of drugs, have great potential for treating drug abuse. We review the status of two vaccines that are undergoing clinical trials (for cocaine and nicotine addiction) and two that are still in preclinical development (for methamphetamine and heroin addiction). We also outline the challenges and ethical concerns associated with the development of anti-addiction vaccines and their use as future therapeutics.

  6. Diagnostic imaging of child abuse.

    PubMed

    2009-05-01

    The role of imaging in cases of child abuse is to identify the extent of physical injury when abuse is present and to elucidate all imaging findings that point to alternative diagnoses. Effective diagnostic imaging of child abuse rests on high-quality technology as well as a full appreciation of the clinical and pathologic alterations occurring in abused children. This statement is a revision of the previous policy published in 2000.

  7. Diagnosis and management of physical abuse in children.

    PubMed

    Kodner, Charles; Wetherton, Angela

    2013-11-15

    Child abuse is the third leading cause of death in children between one and four years of age, and almost 20% of child homicide victims have contact with a health care professional within a month of their death. Therefore, family physicians are in an ideal position to detect and intervene in cases of suspected child maltreatment. There is currently insufficient evidence that screening parents or guardians for child abuse reduces disability or premature death. Assessment for physical abuse involves evaluation of historical information and physical examination findings, as well as radiographic and laboratory studies, if indicated. The history should be obtained in a nonaccusatory manner and should include details of any injuries or incidents, the patient's medical and social history, and information from witnesses. The physical examination should focus on bruising patterns, injuries or findings concerning for abuse, and palpation for tenderness or other evidence of occult injury. Skeletal survey imaging is indicated for suspected abuse in children younger than two years. Imaging may be indicated for children two to five years of age if abuse is strongly suspected. Detailed documentation is crucial, and includes photographing physical examination findings. Physicians are mandated by law to report child abuse to the local child protective services or law enforcement agency. After a report is made, the child protection process is initiated, which involves a multidisciplinary team approach.

  8. Israeli Perspectives on Elder Abuse

    ERIC Educational Resources Information Center

    Rabi, Keren

    2006-01-01

    Despite the prevailing agreement among researchers that the increasing rate of elder abuse in Israel is relatively understudied, not sufficiently identified, and not appropriately addressed, literature on elderly abuse in the Israeli society remains limited. The common discourse on aging, eldercare, and elder abuse and neglect, mainly revolves…

  9. Child Abuse: Betrayal and Disclosure

    ERIC Educational Resources Information Center

    Foynes, Melissa Ming; Freyd, Jennifer J.; DePrince, Anne P.

    2009-01-01

    Objective: The current study tested several hypotheses about disclosure of childhood sexual, physical, and emotional abuse derived from Betrayal Trauma Theory [Freyd, J. J. (1996). Betrayal trauma: The logic of forgetting childhood abuse. Cambridge, MA: Harvard University Press]. We predicted that the duration of time from abuse to its disclosure…

  10. Literature Review of Sexual Abuse.

    ERIC Educational Resources Information Center

    DePanfilis, Diane

    This document provides a review of recent, state-of-the-art literature concerning the nature, extent, dynamics, and effects of child sexual abuse and examines America's preventive intervention and treatment efforts for child sexual abuse. After an extensive presentation of the problems of defining terms in sexual abuse, these topics are discussed:…

  11. Child Abuse and Developmental Disabilities.

    ERIC Educational Resources Information Center

    Grayson, Joann, Ed.; Bartlette, Don

    1992-01-01

    Literature indicating high rates of abuse in this population is reviewed, as is literature indicating high rates of developmental disabilities in child victims of abuse. Problems in data collecting practices are noted. Reasons for these children's greater risk for abuse are identified, including child attributes, stress, parent vulnerabilities,…

  12. Abuse and the Special Child.

    ERIC Educational Resources Information Center

    Murphy, Linda; Corte, Suzanne Della

    1987-01-01

    The issue's major feature, on physical and sexual abuse of handicapped children, focuses on education and adult awareness of the problem. It has been well documented that children with handicaps are especially vulnerable to abuse. Parents or other adults who believe that abuse has occurred should first write down exactly what the child has told…

  13. Child Abuse Prevention Handbook. Revised.

    ERIC Educational Resources Information Center

    California State Office of the Attorney General, Sacramento. Crime Prevention Center.

    Intended to heighten public awareness and provide practical information to professionals, this handbook defines and describes child abuse (including sexual abuse) and its associated signs and injuries. The societal and family environments in which child abuse most typically occurs are described, and the California penal code sections pertaining to…

  14. Childhood Sexual Abuse and Suicide

    MedlinePlus

    ... Abuse: Research, Treatment, & Program Innovations for Victims, Survivors, & Offenders, 14(4), 1-24. doi: 10.1300/J070v14n04_ ... 1996). Childhood sexual abuse and psychiatric disorder in young adulthood: Psychiatric outcomes of childhood sexual abuse. Journal ...

  15. Geriatric Alcoholism and Drug Abuse

    ERIC Educational Resources Information Center

    Schuckit, Marc A.

    1977-01-01

    This paper reviews the literature and presents new data on alcohol and drug problems in older individuals. Drug abusers include users of opiates, inadvertent misusers, and deliberate abusers of nonopiates. Two to 10 percent of the elderly are alcoholic, and these are usually individuals beginning alcohol abuse after age 40. (Author)

  16. Drug Abuse in Southeast Asia.

    ERIC Educational Resources Information Center

    Scorzelli, James F.

    This report examines the incidence of drug abuse and the methods of treatment and prevention of drug abuse used in Southeast Asia. Countries studied include Malaysia, Singapore, Thailand, Indonesia, and the Philippines. Because of Malaysia's intensive effort to eliminate its drug abuse problem, emphasis is placed on this country's treatment and…

  17. Recognizing the adolescent drug abuser.

    PubMed

    MacKenzie, R G; Jacobs, E A

    1987-03-01

    Adolescents are at high risk for using and abusing illicit drugs. Guidelines for recognizing drug abusers are presented as well as a staging process for progression of drug use. The family physician is in an ideal position to identify young users/abusers and to assist them and their families in obtaining much needed assistance.

  18. The Drug-Abuse Questionnaire.

    ERIC Educational Resources Information Center

    Ferneau, E.; Mueller, S.

    The drug-abuse questionnaire used to survey college student attitudes on the subject is provided. It is identical to the alcoholism questionnaire except for word changes appropriate to the subject matter. The questionnaire consists of 40 statements about drug abuse and drug abusers, with 7 possible responses: (1) completely disagree; (2) mostly…

  19. Acute Precipitants of Physical Elder Abuse: Qualitative Analysis of Legal Records From Highly Adjudicated Cases.

    PubMed

    Rosen, Tony; Bloemen, Elizabeth M; LoFaso, Veronica M; Clark, Sunday; Flomenbaum, Neal E; Breckman, Risa; Markarian, Arlene; Riffin, Catherine; Lachs, Mark S; Pillemer, Karl

    2016-08-09

    Elder abuse is a common phenomenon with potentially devastating consequences for older adults. Although researchers have begun to identify predisposing risk factors for elder abuse victims and abusers, little is known about the acute precipitants that lead to escalation to physical violence. We analyzed legal records from highly adjudicated cases to describe these acute precipitants for physical elder abuse. In collaboration with a large, urban district attorney's office, we qualitatively evaluated legal records from 87 successfully prosecuted physical elder abuse cases from 2003 to 2015. We transcribed and analyzed narratives of the events surrounding physical abuse within victim statements, police reports, and prosecutor records. We identified major themes using content analysis. We identified 10 categories of acute precipitants that commonly triggered physical elder abuse, including victim attempting to prevent the abuser from entering or demanding that he or she leave, victim threatening or attempting to leave/escape, threat or perception that the victim would involve the authorities, conflict about a romantic relationship, presence during/intervention in ongoing family violence, issues in multi-generational child rearing, conflict about the abuser's substance abuse, confrontation about financial exploitation, dispute over theft/destruction of property, and disputes over minor household issues. Common acute precipitants of physical elder abuse may be identified. Improved understanding of these acute precipitants for escalation to physical violence and their contribution to elder abuse may assist in the development of prevention and management strategies.

  20. 20 CFR 667.630 - How are complaints and reports of criminal fraud and abuse addressed under WIA?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... fraud and abuse addressed under WIA? 667.630 Section 667.630 Employees' Benefits EMPLOYMENT AND TRAINING... reports of criminal fraud and abuse addressed under WIA? Information and complaints involving criminal fraud, waste, abuse or other criminal activity must be reported immediately through the...

  1. 20 CFR 667.630 - How are complaints and reports of criminal fraud and abuse addressed under WIA?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... fraud and abuse addressed under WIA? 667.630 Section 667.630 Employees' Benefits EMPLOYMENT AND TRAINING... reports of criminal fraud and abuse addressed under WIA? Information and complaints involving criminal fraud, waste, abuse or other criminal activity must be reported immediately through the...

  2. Relationships of Depression to Child and Adult Abuse and Bodily Pain among Women Who Have Experienced Intimate Partner Violence

    ERIC Educational Resources Information Center

    Koopman, Cheryl; Ismailji, Tasneem; Palesh, Oxana; Gore-Felton, Cheryl; Narayanan, Amrita; Saltzman, Kasey M.; Holmes, Danielle; McGarvey, Elizabeth L.

    2007-01-01

    This study investigates whether depression in women who experienced intimate partner violence is associated with having also experienced childhood sexual and physical abuse, psychological abuse by an intimate partner, recent involvement with the abusive partner, and bodily pain. Fifty-seven women who had left a violent relationship with an…

  3. Cognitive and Emotional Differences between Abusive and Non-Abusive Fathers

    ERIC Educational Resources Information Center

    Francis, Karen J.; Wolfe, David A.

    2008-01-01

    Objective: Abusive fathers perpetrate a substantial portion of child physical abuse. Despite this, little is known about how they differ from non-abusive fathers. This study compared a broad range of cognitive and affective factors between physically abusive and non-abusive fathers. Methods: Abusive (n = 24) and non-abusive (n = 25) fathers…

  4. The addicted brain: imaging neurological complications of recreational drug abuse.

    PubMed

    Montoya-Filardi, A; Mazón, M

    Recreational drug abuse represents a serious public health problem. Neuroimaging traditionally played a secondary role in this scenario, where it was limited to detecting acute vascular events. However, thanks to advances in knowledge about disease and in morphological and functional imaging techniques, radiologists have now become very important in the diagnosis of acute and chronic neurological complications of recreational drug abuse. The main complications are neurovascular disease, infection, toxicometabolic disorders, and brain atrophy. The nonspecific symptoms and denial of abuse make the radiologist's involvement fundamental in the management of these patients. Neuroimaging makes it possible to detect early changes and to suggest an etiological diagnosis in cases with specific patterns of involvement. We aim to describe the pattern of abuse and the pathophysiological mechanisms of the drugs with the greatest neurological repercussions as well as to illustrate the depiction of the acute and chronic cerebral complications on conventional and functional imaging techniques.

  5. Double-Plate Penetration Equations

    NASA Technical Reports Server (NTRS)

    Hayashida, K. B.; Robinson, J. H.

    2000-01-01

    This report compares seven double-plate penetration predictor equations for accuracy and effectiveness of a shield design. Three of the seven are the Johnson Space Center original, modified, and new Cour-Palais equations. The other four are the Nysmith, Lundeberg-Stern-Bristow, Burch, and Wilkinson equations. These equations, except the Wilkinson equation, were derived from test results, with the velocities ranging up to 8 km/sec. Spreadsheet software calculated the projectile diameters for various velocities for the different equations. The results were plotted on projectile diameter versus velocity graphs for the expected orbital debris impact velocities ranging from 2 to 15 km/sec. The new Cour-Palais double-plate penetration equation was compared to the modified Cour-Palais single-plate penetration equation. Then the predictions from each of the seven double-plate penetration equations were compared to each other for a chosen shield design. Finally, these results from the equations were compared with test results performed at the NASA Marshall Space Flight Center. Because the different equations predict a wide range of projectile diameters at any given velocity, it is very difficult to choose the "right" prediction equation for shield configurations other than those exactly used in the equations' development. Although developed for various materials, the penetration equations alone cannot be relied upon to accurately predict the effectiveness of a shield without using hypervelocity impact tests to verify the design.

  6. Educating against Drug Abuse.

    ERIC Educational Resources Information Center

    United Nations Educational, Scientific, and Cultural Organization, Paris (France).

    This book is a compilation of drug education and drug abuse prevention materials collected by United Nations Educational, Scientific and Cultural Organization (UNESCO) along with example of activities carried out by various countries. It opens with four introductory papers by separate authors: (1) "Prevention of Drug Dependence: A Utopian…

  7. Drug and Substance Abuse

    MedlinePlus

    ... Adults Making Your Wishes Known Home & Community Home › Aging & Health A to Z › Drug and Substance Abuse Font size A A A Print Share Glossary Basic Facts & Information Causes & Symptoms Diagnosis & Tests Care & Treatment Lifestyle & Management Other Resources Caregiving How ...

  8. Substance Abuse and Counseling.

    ERIC Educational Resources Information Center

    Sales, Amos, Ed.

    This book focuses on the identification of practical knowledge and skills needed for counseling individuals with substance abuse problems. It is a resource for practitioners, students, and faculty in school counseling, rehabilitation counseling, mental health counseling, school psychology, or social work in recognizing, preventing, and treating…

  9. Handbook On Drug Abuse.

    ERIC Educational Resources Information Center

    Dupont, Robert I.; And Others

    A decade of professional research on drug abuse has produced both an abundance of materials and a vocabulary that is not shared by planners, clinicians, and policy makers. This handbook compiles the major developments of the period and their treatment and research implications in a style intended to be understood by all three types of…

  10. Abused and Traumatized Children.

    ERIC Educational Resources Information Center

    Carmichael, Karla D.

    This document is a class presentation designed to present a history of child abuse and interventions for the beginning play therapist. Attempts to understand child behavior are traced back to their roots in the fields of mental retardation and special education as early as 1799 and followed through the mental health and child guidance movements of…

  11. New drugs of abuse.

    PubMed

    Rech, Megan A; Donahey, Elisabeth; Cappiello Dziedzic, Jacqueline M; Oh, Laura; Greenhalgh, Elizabeth

    2015-02-01

    Drug abuse is a common problem and growing concern in the United States, and over the past decade, novel or atypical drugs have emerged and have become increasingly popular. Recognition and treatment of new drugs of abuse pose many challenges for health care providers due to lack of quantitative reporting and routine surveillance, and the difficulty of detection in routine blood and urine analyses. Furthermore, street manufacturers are able to rapidly adapt and develop new synthetic isolates of older drugs as soon as law enforcement agencies render them illegal. In this article, we describe the clinical and adverse effects and purported pharmacology of several new classes of drugs of abuse including synthetic cannabinoids, synthetic cathinones, salvia, desomorphine, and kratom. Because many of these substances can have severe or life-threatening adverse effects, knowledge of general toxicology is key in recognizing acute intoxication and overdose; however, typical toxidromes (e.g., cholinergic, sympathomimetic, opioid, etc.) are not precipitated by many of these agents. Medical management of patients who abuse or overdose on these drugs largely consists of supportive care, although naloxone may be used as an antidote for desomorphine overdose. Symptoms of aggression and psychosis may be treated with sedation (benzodiazepines, propofol) and antipsychotics (haloperidol or atypical agents such as quetiapine or ziprasidone). Other facets of management to consider include treatment for withdrawal or addiction, nutrition support, and potential for transmission of infectious diseases.

  12. How to Handle Abuse

    MedlinePlus

    ... hurting or harming someone) might have frightened the boy or girl into staying quiet. No matter what the abuser ... suit or underwear: breasts, vagina, and bottom for girls, and penis and bottom for boys. If an adult or another kid touches a ...

  13. Drug abuse and addiction.

    PubMed

    Nessa, A; Latif, S A; Siddiqui, N I; Hussain, M A; Hossain, M A

    2008-07-01

    Among the social and medical ills of the twentieth century, substance abuse ranks as on one of the most devastating and costly. The drug problem today is a major global concern including Bangladesh. Almost all addictive drugs over stimulate the reward system of the brain, flooding it with the neurotransmitter dopamine. That produces euphoria and that heightened pleasure can be so compelling that the brain wants that feeling back again and again. However repetitive exposure induces widespread adaptive changes in the brain. As a consequence drug use may become compulsive. An estimated 4.7% of the global population aged 15 to 64 or 184 million people, consume illicit drug annually. Heroin use alone is responsible for the epidemic number of new cases of HIV/AIDS, Hepatitis and drug addicted infant born each year. Department of narcotic control (DNC) in Bangladesh reported in June 2008 that about 5 million drug addicts in the country & addicts spend at least 17 (Seventeen) billion on drugs per year. Among these drug addicts, 91% are young and adolescents population. Heroin is the most widely abused drugs in Bangladesh. For geographical reason like India, Pakistan and Myanmar; Bangladesh is also an important transit root for internationally trafficking of illicit drug. Drug abuse is responsible for decreased job productivity and attendance increased health care costs, and escalations of domestic violence and violent crimes. Drug addiction is a preventable disease. Through scientific advances we now know much more about how exactly drugs work in the brain, and we also know that drug addiction can be successfully treated to help people stop abusing drugs and resume their productive lives. Most countries have legislation designed to criminalize some drugs. To decrease the prevalence of this problem in our setting; increase awareness, promoting additional research on abused and addictive drugs, and exact implementation of existing laws are strongly recommended. We should

  14. Effects of Chronic Solvent Abuse on Public School Youth.

    ERIC Educational Resources Information Center

    Fullwood, Harry L.; Fournet, Glenn P.

    School youth have been increasingly involved in the dangerous abuse of volatile inhalants. The basic reason to inhale substances is to reach an altered state of consciousness. The 12-17 and 18-25-year-old age groups had the highest rates of inhalant abuse in 1993. Among eighth graders, almost one in five (19%) said they have used inhalants and 5%…

  15. Which Sexual Abuse Victims Receive a Forensic Medical Examination?: The Impact of Children's Advocacy Centers

    ERIC Educational Resources Information Center

    Walsh, Wendy A.; Cross, Theodore P.; Jones, Lisa M.; Simone, Monique; Kolko, David J.

    2007-01-01

    Objective: This study examines the impact of Children's Advocacy Centers (CAC) and other factors, such as the child's age, alleged penetration, and injury on the use of forensic medical examinations as part of the response to reported child sexual abuse. Methods: This analysis is part of a quasi-experimental study, the Multi-Site Evaluation of…

  16. Abuse of anabolic-androgenic steroids and bodybuilding acne: an underestimated health problem.

    PubMed

    Melnik, Bodo; Jansen, Thomas; Grabbe, Stephan

    2007-02-01

    Abuse of anabolic-androgenic steroids (AAS) by members of fitness centers and others in Germany has reached alarming dimensions. The health care system provides the illegal AAS to 48.1 % of abusers. Physicians are involved in illegal prescription of AAS and monitoring of 32.1 % of AAS abusers. Besides health-threatening cardiovascular, hepatotoxic and psychiatric long-term side effects of AAS, acne occurs in about 50 % of AAS abusers and is an important clinical indicator of AAS abuse, especially in young men 18-26 years of age. Both acne conglobata and acne fulminans can be induced by AAS abuse. The dermatologist should recognize bodybuilding acne, address the AAS abuse, and warn the patient about other potential hazards.

  17. Mars surface penetrator: System description

    NASA Technical Reports Server (NTRS)

    Manning, L. A. (Editor)

    1977-01-01

    A point design of a penetrator system for a Mars mission is described. A strawman payload which is to conduct measurements of geophysical and meteorological parameters is included in the design. The subsystems used in the point design are delineated in terms of power, mass, volume, data, and functional modes. The prospects for survival of the rigors of emplacement are described. Data handling and communications plans are presented to allow consideration of the requirements placed by the penetrator on the orbiter and ground operations. The point design is technically feasible and the payload selection scientifically desirable.

  18. Fluconazole Penetration into the Pancreas

    PubMed Central

    Shrikhande, Shailesh; Friess, Helmut; Issenegger, Claudia; Martignoni, Marcus E.; Yong, Huang; Gloor, Beat; Yeates, Rodney; Kleeff, Jörg; Büchler, Markus W.

    2000-01-01

    Because of antibiotic prophylaxis for necrotizing pancreatitis, the frequency of fungal superinfection in patients with pancreatic necrosis is increasing. In this study we analyzed the penetration of fluconazole into the human pancreas and in experimental acute pancreatitis. In human pancreatic tissues, the mean fluconazole concentration was 8.19 ± 3.38 μg/g (96% of the corresponding concentration in serum). In experimental edematous and necrotizing pancreatitis, 88 and 91% of the serum fluconazole concentration was found in the pancreas. These data show that fluconazole penetration into the pancreas is sufficient to prevent and/or treat fungal contamination in patients with pancreatic necrosis. PMID:10952621

  19. Sexual desire and linguistic analysis: a comparison of sexually-abused and non-abused women.

    PubMed

    Rellini, Alessandra H; Meston, Cindy M

    2007-02-01

    Although studies have identified a relationship between a history of child sexual abuse (CSA) and problems with hypoactive sexual desire, little is known about the potential cognitive and affective mechanisms involved in the sexual desire of women with a history of CSA. In this study, 27 women with a history of CSA and 22 women with no history of abuse were asked to write about sexual and non sexual topics. The Linguistic Inquiry Word Count software program was used to compute the percentage of words that fell into positive emotions, negative emotions, body, and sex categories. As expected, women with a history of CSA used more negative emotions words when writing about sexual topics, but not non-sexual topics, compared to non-abused women. Women with a history of CSA also used more sex words when writing about the non-sexual topics compared to non-abused women. Frequencies of body and sex words used in the sexual texts were positively linked to levels of sexual desire function. This association was not different between women with and without a history of CSA. A history of CSA remained an independent predictor of levels of sexual desire dysfunction even when taking into consideration the language used in the sexual texts, indicating that there may be aspects of the sexual desire experienced by women with a history of CSA that differ from non-abused women that remain unexplored.

  20. Correlates of joint child protection and police child sexual abuse investigations: results from the Canadian Incidence Study of Reported Child Abuse and Neglect–2008

    PubMed Central

    Tonmyr, L.; Gonzalez, A.

    2015-01-01

    Abstract Introduction: Our study examines the frequency of joint investigations by child protection workers and the police in sexual abuse investigations compared to other maltreatment types and the association of child-, caregiver-, maltreatment- and investigation-related characteristics in joint investigations, focussing specifically on investigations involving sexual abuse. Methods: We analyzed data from the Canadian Incidence Study of Reported Child Abuse and Neglect–2008 using logistic regression. Results: The data suggest that sexual abuse (55%), and then physical abuse, neglect and emotional maltreatment, are most often co-investigated. Substantiation of maltreatment, severity of maltreatment, placement in out-of-home care, child welfare court involvement and referral of a family member to specialized services was more likely when the police were involved in an investigation. Conclusion: This study adds to the limited information on correlates of joint child protection agency and police investigations. Further research is needed to determine the effectiveness of these joint investigations. PMID:26605560

  1. Penetrating head injury from angle grinder: A cautionary tale.

    PubMed

    Senthilkumaran, S; Balamurgan, N; Arthanari, K; Thirumalaikolundusubramanian, P

    2010-01-01

    Penetrating cranial injury is a potentially life-threatening condition. Injuries resulting from the use of angle grinders are numerous and cause high-velocity penetrating cranial injuries. We present a series of two penetrating head injuries associated with improper use of angle grinder, which resulted in shattering of disc into high velocity missiles with reference to management and prevention. One of those hit on the forehead of the operator and the other on the occipital region of the co-worker at a distance of five meters. The pathophysiological consequence of penetrating head injuries depends on the kinetic energy and trajectory of the object. In the nearby healthcare center the impacted broken disc was removed without realising the consequences and the wound was packed. As the conscious level declined in both, they were referred. CT brain revealed fracture in skull and changes in the brain in both. Expeditious removal of the penetrating foreign body and focal debridement of the scalp, skull, dura, and involved parenchyma and Watertight dural closure were carried out. The most important thing is not to remove the impacted foreign body at the site of accident. Craniectomy around the foreign body, debridement and removal of foreign body without zigzag motion are needed. Removal should be done following original direction of projectile injury. The neurological sequelae following the non missile penetrating head injuries are determined by the severity and location of initial injury as well as the rapidity of the exploration and fastidious debridement.

  2. Violent pornography and abuse of women: theory to practice.

    PubMed

    Cramer, E; McFarlane, J; Parker, B; Soeken, K; Silva, C; Reel, S

    1998-01-01

    To examine violent pornography use and associated violence against women, an ethnically stratified sample of 198 abused women were asked about their partners' use of pornographic materials, and if they had been asked or forced to look at, act out, or pose for pornographic scenes or pictures. Overall, 40.9% of the women reported the abuser used pornographic material, with the proportion significantly higher for Whites (58.7%), compared to Blacks (27.1%) or Hispanics (38.5%). When groups were formed according to the abuser's use of pornography and associated involvement of the woman, violence scores as measured on the Index of Spouse Abuse, Danger Assessment, and Severity of Violence Against Women scales were significantly higher (p = <.001) for women reporting the abuser requested or forced her to look at, act out, or pose for pornographic scenes. Severity of violence was not related simply to whether or not the abused used pornography. This analysis is a beginning step toward understanding how pornography influences woman abuse.

  3. Take a Multidisciplinary, Team-based Approach on Elder Abuse.

    PubMed

    2016-07-01

    While EDs are well positioned to identify incidents of elder abuse, providers often miss the opportunity. Experts say providers find only one in every 24 cases, and that the pendulum must swing toward over-detection. Investigators acknowledge elder abuse is difficult to confirm, given that disease processes can explain some of the signs. Further, older adults are often reluctant to report abuse because they fear they will be removed from their homes or separated from their caregivers. Given the complexity involved with addressing the issue, investigators recommend EDs establish a multidisciplinary approach to the problem. Providing great care to a victim of elder abuse requires time and setting up a circumstance whereby one can actually communicate with the patient reliably and alone. While most states require providers to report suspected cases of elder abuse to Adult Protective Services, there is little evidence this requirement has incentivized more reports in the same way a similar requirement has prompted providers to report cases of suspected child abuse. Investigators advise ED leaders to train and empower every member of their team to identify potential signs of elder abuse.

  4. Localizing Ground-Penetrating Radar

    DTIC Science & Technology

    2014-11-01

    determine the vehicles location when adverse conditions, such as heavy rain or fog , snow-covered roads, or lost GPS signals, hamper the...penetrate rain, fog , dust, and snow. LGPR Methodology For subsurface sensing, GPR is one of the most versatile and prolific sensing modal- ities today

  5. Magnetically-Guided Penetrant Applicator

    NASA Technical Reports Server (NTRS)

    Molina, Orlando G.

    1990-01-01

    Small wheeled vehicle moved inside nonmagnetic enclosure. Miniature magnetically guided truck uses foam-rubber sponge pads to apply penetrant fluid for inspection of welds in hidden surfaces of nonmagnetic tubes. Risk of explosion less than if electric motor used to drive vehicle. Inexpensive to make and made in range of sizes.

  6. Role of complexes formation between drugs and penetration enhancers in transdermal delivery.

    PubMed

    Drakulić, Branko J; Juranić, Ivan O; Erić, Slavica; Zloh, Mire

    2008-11-03

    The use of chemical penetration enhancers (CPE) is growing due to their ability to improve drug delivery through the skin. A possible mechanism of penetration enhancement could involve the complex formation between drug and components in the pharmaceutical formulation, thus altering the physicochemical properties of the active substance. Here, modelling studies indicate that hydrocarbon and oxygen-containing terpenes (penetration enhancers) could form complexes with drugs. Satisfactory correlations have been obtained between the predicted molecular properties of enhancers and their enhancement effects.

  7. How Much Child Sexual Abuse is “Below the Surface,” and Can We Help Adults Identify it Early?

    PubMed Central

    Martin, Erin K.; Silverstone, Peter H.

    2013-01-01

    Child sexual abuse (CSA) occurs frequently in society to children aged between 2 and 17. It is significantly more common in girls than boys, with the peak age for CSA occurring when girls are aged 13–17. Many children experience multiple episodes of CSA, as well as having high rates of other victimizations (such as physical assaults). One of the problems for current research in CSA is different definitions of what this means, and no recent review has clearly differentiated more severe forms of CSA, and how commonly this is disclosed. In general we suggest there are four types of behavior that should be included as CSA, namely (1) non-contact, (2) genital touching, (3) attempted vaginal and anal penetrative acts, and (4) vaginal and anal penetrative acts. Evidence suggests that CSA involving types (2), (3), and (4) is more likely to have significant long-term outcomes, and thus can be considered has having higher-impact. From the research to date approximately 15% of girls aged 2–17 experience higher-impact CSA (with most studies suggesting that between 12 and 18% of girls experience higher-impact CSA). Approximately 6% of boys experience higher-impact CSA (with most studies suggesting that between 5 and 8% experience higher-impact CSA). The data also suggests that in over 95% of cases the CSA is never disclosed to authorities. Thus, CSA is frequent but often not identified, and occurs “below the surface” in the vast majority of higher-impact cases. Helping adults to understand “below the surface” CSA might help them to recognize it early, but there are very few indicators specific to CSA, making this a challenging goal to achieve. Nonetheless, given that CSA frequently occurs with other types of abuse, a training program that focuses on both CSA and other abuse may offer a method to allow both early recognition and prevention by adults in the general population. PMID:23874306

  8. Abuse Tolerance Improvements

    SciTech Connect

    Orendorff, Christopher J.; Nagasubramanian, Ganesan; Fenton, Kyle R.; Allcorn, Eric

    2015-10-01

    As lithium-ion battery technologies mature, the size and energy of these systems continues to increase (> 50 kWh for EVs); making safety and reliability of these high energy systems increasingly important. While most material advances for lithium-ion chemistries are directed toward improving cell performance (capacity, energy, cycle life, etc.), there are a variety of materials advancements that can be made to improve lithium-ion battery safety. Issues including energetic thermal runaway, electrolyte decomposition and flammability, anode SEI stability, and cell-level abuse tolerance continue to be critical safety concerns. This report highlights work with our collaborators to develop advanced materials to improve lithium-ion battery safety and abuse tolerance and to perform cell-level characterization of new materials.

  9. Drug abuse and stroke.

    PubMed

    Fonseca, Ana Catarina; Ferro, José M

    2013-02-01

    Cerebrovascular disorders contribute to the morbidity and disability associated with illicit drug use. Drug abusers have an increased risk of both hemorrhagic and ischemic stroke. In geographic areas with a high prevalence of illicit drug use, drug abuse is a frequent cause of stroke in the young adult. The illicit drugs more commonly associated with stroke are psychomotor stimulants, such as amphetamine and cocaine. Less commonly implicated are opioids and psychotomimetic drugs, including cannabis. Toxicology screening for illicit drugs should be done in young patients with stroke with no obvious cause, or if suggested by history or examination. Although in some patients the mechanism of stroke is identified using neuroimaging and other modern diagnostic tools, in a sizeable fraction of cases the mechanism of stroke remains unclear. Further studies are needed to elucidate the role of hemodynamic and immunologic mechanisms in these cases.

  10. Nonhost Root Penetration by Soybean Cyst Nematode

    PubMed Central

    Riggs, R. D.

    1987-01-01

    A total of 66 plants in 50 species were inoculated with eggs and juveniles of soybean cyst nematode, Heterodera glycines. Roots were stained and observed for penetration and development of the nematode. Twenty-six plants were not penetrated; twenty-three were penetrated, but there was no development of the nematode; eight were penetrated with some nematode development; two were penetrated and had considerable nematode development, but few nematodes, if any, matured; and seven were penetrated with many nematodes maturing. The penetration of nonhosts may imply some susceptibility and that populations eventually would build up on the penetrated plants. Plants not penetrated may be useful as rotation plants because no reproduction would occur. PMID:19290137

  11. Substance Abuse and Trauma.

    PubMed

    Simmons, Shannon; Suárez, Liza

    2016-10-01

    There is a strong, bidirectional link between substance abuse and traumatic experiences. Teens with cooccurring substance use disorders (SUDs) and posttraumatic stress disorder (PTSD) have significant functional and psychosocial impairment. Common neurobiological foundations point to the reinforcing cycle of trauma symptoms, substance withdrawal, and substance use. Treatment of teens with these issues should include a systemic and integrated approach to both the SUD and the PTSD.

  12. Drug abuse in athletes

    PubMed Central

    Reardon, Claudia L; Creado, Shane

    2014-01-01

    Drug abuse occurs in all sports and at most levels of competition. Athletic life may lead to drug abuse for a number of reasons, including for performance enhancement, to self-treat otherwise untreated mental illness, and to deal with stressors, such as pressure to perform, injuries, physical pain, and retirement from sport. This review examines the history of doping in athletes, the effects of different classes of substances used for doping, side effects of doping, the role of anti-doping organizations, and treatment of affected athletes. Doping goes back to ancient times, prior to the development of organized sports. Performance-enhancing drugs have continued to evolve, with “advances” in doping strategies driven by improved drug testing detection methods and advances in scientific research that can lead to the discovery and use of substances that may later be banned. Many sports organizations have come to ban the use of performance-enhancing drugs and have very strict consequences for people caught using them. There is variable evidence for the performance-enhancing effects and side effects of the various substances that are used for doping. Drug abuse in athletes should be addressed with preventive measures, education, motivational interviewing, and, when indicated, pharmacologic interventions. PMID:25187752

  13. [The abused and neglected child in Switzerland].

    PubMed

    Tonella, A; Zuppinger, K

    1994-12-27

    Pediatricians form part of children's and young people's most important extra-familial relations. They are thus especially well placed: first, to discover abuse of any kind, and second to put in motion the first years of measures of assistance for the children and their families. The first years of life are decisive for effective prevention of abuse and neglect, and for the development of a healthy personality. In this part of life, pediatricians are virtually the only "social outposts". Nevertheless, in Swiss pediatrics the concept of child protection is still in the initial stages. While we should warmly welcome the fact this problem was at last the main theme of an annual meeting, it must be remembered that this was only the first time. For a long time now no one has doubted that in our, thus far socially privileged country, a frighteningly large number of children and adolescents are victims of abuse. Since the publication of the report "Mauvais traitements des enfants en Suisse" (1992) a representative questionnaire to parents has shown that in this country and now, as before, over a third of parents use corporal punishment on their children. It has been calculated that e.g. 21,800 babies aged between 0 and 2.5 years are beaten, 4800 of them even with implements. There are no data on psychological and sexual maltreatment. Despite this shocking incidence of abuse, only a total of 72 cases (6% of all recorded cases) were reported over one year by pediatric practitioners in the "1989 prospective study". We cannot accept that this reflects a lack of social concern. Many other shortcomings appear to be involved: lack of briefing on the problems of child abuse during medical training, post-graduate and continuing studies, inadequate arrangements for interdisciplinary work, discouragement and early delegation to pseudo-experts, distrust of the efficacy of available aids (but sometimes overestimation of one's own possibilities) and last but not least, a still highly

  14. Elder abuse and neglect vs. parricide: a letter from Russia.

    PubMed

    Jargin, Sergei V

    2014-01-01

    In Russia, elder abuse is rarely discussed in the professional literature and the media. However, it is posited that parricide can be considered a form of elder abuse in Russia, as the line between elder abuse and parricide can be vague. Instances of parricide can appear trivial, hardly realized as such by victims and the social environment. Borderline cases can include involving older people in binge drinking, denying them help, and manipulating them to commit suicide. The perpetrators are often nonpsychotic, although sometimes exhibiting abnormal personality traits. Anger toward the victim can be absent on the part of the perpetrator, with their actions often driven by economic desires. A concluding point is that for better prevention of parricide and, therefore, elder abuse, it should not be considered only an unusual horrific crime committed by the mentally ill.

  15. Penetration of nanoparticles into human skin.

    PubMed

    Liang, Xiao Wen; Xu, Zhi Ping; Grice, Jeffrey; Zvyagin, Andrei V; Roberts, Michael S; Liu, Xin

    2013-01-01

    Exposure of human skin to nanoparticles (NPs) is increasing with the development of nanotechnology and new applications of NPs in medicine. Safety concerns have sparked debate on the capacity of NPs to penetrate through skin and enter into the body. This article attempts to summarize the recent evidence on whether NPs penetrate human skin and the factors that may affect the penetration. Skin structure and penetration mechanisms are reviewed to provide background information. Size, shape, formulation, surface properties and application methods and their effects on skin penetration are specifically discussed. Finally, the relationship between skin penetration and nanotoxicity is reviewed to further emphasise the importance of the research in this area.

  16. Enhanced regional brain metabolic responses to benzodiazepines in cocaine abusers

    SciTech Connect

    Volkow, N.D.; Wang, G.J.; Fowler, J.S.

    1997-05-01

    While dopamine (DA) appears to be crucial for cocaine reinforcement, its involvement in cocaine addiction is much less clear. Using PET we have shown persistent reductions in striatal DA D2 receptors (which arc predominantly located on GABA cells) in cocaine abusers. This finding coupled to GABA`s role as an effector for DA led us to investigate if there were GABAergic abnormalities in cocaine abusers. In this study we measured regional brain metabolic responses to lorazepam, to indirectly assess GABA function (benzodiazepines facilitate GABAergic neurotransmission). Methods: The experimental subjects consisted of 12 active cocaine abusers and 32 age matched controls. Each subject underwent two PET FDG scans obtained within 1 week of each other. The first FDG scan was obtained after administration of placebo (3 cc of saline solution) given 40-50 minutes prior to FDG; and the second after administration of lorazepam (30 {mu}g/kg) given 40-50 minutes prior to FDG. The subjects were blind to the drugs received. Results: Lorazepam-induced sleepiness was significantly greater in abusers than in controls (p<0.001). Lorazepam-induced decreases in brain glucose metabolism were significantly larger in cocaine abusers than in controls. Whereas in controls whole brain metabolism decreased 13{+-}7 %, in cocaine abusers it decreased 21{+-}13 % (p < 0.05). Lorazepam-induced decrements in regional metabolism were significantly larger in striatum (p < 0.0 1), thalamus (p < 0.01) and cerebellum (p < 0.005) of cocaine abusers than of controls (ANOVA diagnosis by condition (placebo versus lorazepam) interaction effect). The only brain region for which the absolute metabolic changes-induced by lorazepam in cocaine abusers were equivalent to those in controls was the orbitofrontal cortex. These results document an accentuated sensitivity to benzodiazepines in cocaine abusers which is compatible with disrupted GABAergic function in these patients.

  17. Akon - A Penetrator for Europa

    NASA Astrophysics Data System (ADS)

    Jones, Geraint

    2016-04-01

    Jupiter's moon Europa is one of the most intriguing objects in our Solar System. This 2000km-wide body has a geologically young solid water ice crust that is believed to cover a global ocean of liquid water. The presence of this ocean, together with a source of heating through tidal forces, make Europa a conceivable location for extraterrestrial life. The science case for exploring all aspects of this icy world is compelling. NASA has selected the Europa Mission (formerly Europa Clipper) to study Europa in detail in the 2020s through multiple flybys, and ESA's JUICE mission will perform two flybys of the body in the 2030s. The US agency has extended to the European Space Agency an invitation to provide a contribution to their mission. European scientists interested in Europa science and exploration are currently organizing themselves, in the framework of a coordinated Europa M5 Inititative to study concurrently the main options for this ESA contribution, from a simple addition of individual instruments to the NASA spacecraft, to a lander to investigate Europa's surface in situ. A high speed lander - a penetrator - is by far the most promising technology to achieve this latter option within the anticipated mass constraints, and studies of such a hard lander, many funded by ESA, are now at an advanced level. An international team to formally propose an Europa penetrator to ESA in response to the anticipated ESA M5 call is growing. The working title of this proposal is Akon (Άκων), named after the highly accurate javelin gifted to Europa by Zeus in ancient Greek mythology. We present plans for the Akon penetrator, which would impact Europa's surface at several hundred metres per second, and travel up to several metres into the moon's subsurface. To achieve this, the penetrator would be delivered to the surface by a dedicated descent module, to be destroyed on impact following release of the penetrator above the surface. It is planned that the instruments to be

  18. Incest and Child Sexual Abuse

    PubMed Central

    Collins, James L.; Hamlin, Willie T.; Minor, Marie A.; Knasel, Ann Lowe

    1982-01-01

    Child sexual abuse was examined nationally and in the Washington, DC and Howard University Hospital area. In an attempt to describe this widespread problem, two case histories are presented which reflect some of the typical characteristics of child sexual abuse cases seen at Howard University Hospital. Pertinent literature is reviewed citing the prevalence rates and the personality and environmental factors which may contribute to the sexual abuse of children in this country. Finally, the role of the physician in identifying and treating the physical and emotional effects of child abuse are discussed. PMID:7120485

  19. Incest and child sexual abuse.

    PubMed

    Collins, J L; Hamlin, W T; Minor, M A; Knasel, A L

    1982-06-01

    Child sexual abuse was examined nationally and in the Washington, DC and Howard University Hospital area. In an attempt to describe this widespread problem, two case histories are presented which reflect some of the typical characteristics of child sexual abuse cases seen at Howard University Hospital. Pertinent literature is reviewed citing the prevalence rates and the personality and environmental factors which may contribute to the sexual abuse of children in this country. Finally, the role of the physician in identifying and treating the physical and emotional effects of child abuse are discussed.

  20. Institutional Policy and Its Abuses

    ERIC Educational Resources Information Center

    Bogue, E. G.; Riggs, R. O.

    1974-01-01

    Reviews the role of institutional policy, cites frequent abuses of institutional policy, and delineates several principles of policy management (development, communication, execution and evaluation). (Author/PG)

  1. IPMN penetration of the stomach.

    PubMed

    Nakano, Masakazu; Tominaga, Keiichi; Watanabe, Hidetaka; Kanke, Kazunari; Tamano, Masaya; Hiraishi, Hideyuki

    2010-01-01

    An 83-year old Japanese man was transferred to our hospital due to a 1-week history of melena and signs of disordered awareness. Esophagogastroduodenoscopy showed a villous tumor associated with massive white mucous discharge in the posterior wall of the gastric corpus, where pathologically identified mucin-producing epithelium with nuclear atypia had developed into a papillary form. An abdominal enhanced computed tomography scan demonstrated communication between the dilated main pancreatic duct and the gastric lumen. Based on these findings, we reached a diagnosis of gastric penetration by an intraductal papillary mucinous neoplasm (IPMN) of the main pancreatic duct. IPMN is partly characterized by expansive mucinous growth that may result in penetration into adjacent organs.

  2. Study of multilayered insulation pipe penetration. Thermal acoustic oscillation

    NASA Technical Reports Server (NTRS)

    Lovin, J. K.

    1974-01-01

    Tests were conducted to determine the net heat leak to a source of liquid nitrogen caused by a metal penetration through the blanket of multilayer insulation. The conditions under which the tests were conducted are described. A graph of the theoretical and experimental temperature distribution is developed for comparison. The variables involved in the computer program to process the data are defined. A study was conducted to develop analytical methods for predicting the effect and magnitudes of thermoacoustic oscillations on the penetration heat leak to cryogens. The oscillations develop as a result of large thermal gradients imposed on a compressible fluid. The predominant amplitudes and frequencies of the thermal acoustic oscillations were investigated.

  3. Treating substance abuse: partner and family approaches.

    PubMed

    Klostermann, Keith; O'Farrell, Timothy J

    2013-01-01

    Historically, alcohol and other substance use disorders were viewed as individual-based problems that were most effectively treated by focusing on the diagnosed individual. However, in response to numerous clinical trials demonstrating the efficacy (and often superiority) of couple and family treatments for alcoholism and drug abuse, this emphasis on treating the individual has slowly given way to a greater awareness of family members' crucial roles in the etiology, maintenance, and long-term course of substance use and addictive behavior. As a result, clinicians are increasingly interested in understanding substance misuse from a systemic perspective and exploring how partner- and family-involved interventions may be used to address individuals' substance abuse.

  4. Zipeprol: preclinical assessment of abuse potential.

    PubMed

    Acteo, M D; Bowman, E; Butelman, E; Englis, J A; Harrish, L; Jacobson, A E; Mattson, M V; Medzihradsky, F; Patrick, G; Rowlett, J K; Smith, C B; Winger, G; Woods, J H; Woolverton, W L

    1996-10-01

    Zipeprol was evaluated in a number of in vitro and in vivo assays predictive of stimulant, depressant, or opioid abuse potential. Zipeprol had affinity for mu and kappa opioid binding sites as well as sigma binding sites. However, it failed to exert opioid-like agonist actions in rodents, and did not attenuate withdrawal signs in morphine- or pentobarbital-dependent rats. Zipeprol did not substitute for either amphetamine or pentobarbital in drug discrimination assays in rhesus monkeys. On the other hand, it suppressed morphine withdrawal signs in rhesus monkeys in two assays, and it acted as a quadazocine-sensitive reinforcer in monkeys trained to self-inject alfentanil. Zipeprol also acted as a reinforcer in monkeys trained to self-inject methohexital. In a dose range of 10-18 mg/kg, zipeprol induced convulsions in monkeys. Zipeprol appears to have abuse potential and a novel spectrum of action involving both opioid and non-opioid effects.

  5. Which injuries may indicate child abuse?

    PubMed

    Maguire, S

    2010-12-01

    Making the decision as to whether an injury is a result of child abuse or not is stressful for both the family involved and the clinical team. It is not a decision that is taken lightly, and with an increasing expectation by the investigating agencies, lawyers and the public in general, to ensure that it is based on explicit 'evidence', clinicians need to be up to date with the latest scientific publications in the field. This article aims to summarise the current evidence in relation to all physical injuries except those pertaining to the central nervous system, which will form a separate article. It will examine the pattern of accidental and abusive bruises, fractures, burns, abdominal injuries and oral injuries focusing on discriminating features and necessary investigations.

  6. [Child maltreatment due to alcohol abuse].

    PubMed

    Abuná Salcedo, Lucia Julieta; Carvalho, Ana Maria Pimenta

    2005-01-01

    The purpose of this paper was to investigate the occurrence of maltreatment in children abused by alcohol users. Authors looked at the records of children hospitalized from 2000 to 2003 at the Children Hospital "Dr. Ovidio Aliga Uria". Findings showed that among the total of hospitalizations, 0.62% were due to maltreatment. Considering them, 57.9% involved alcohol users. Approximately 12.9% of them died as a consequence of brain trauma. The characterization of the aggressors showed that they are abusive drinkers with no dependence; with age varying from 20 to 30 years, are members of the children's family; finished primary school, do not have a job and are drug users. Although the low percentage of cases, there is a need to take care of this situation aiming at protecting the children and respecting their rights as well as at providing care to the adult that also experiences stressing conditions.

  7. Fragment Penetration Tests of Armor

    DTIC Science & Technology

    1983-03-15

    Identify by block numbhr) Provides techniques for evaluating armor resistance to attack by HE projectile fragments. Includes static detonations of shell...DISTRIBUTION D. REFERENCES * . . . ........ . ........... D-1 1. SCOPE. This TOP describes the available techniques for testing armor for resistance to attack by...Projectiles Against Armor Plates ("Yankee Stadium" Test-). 4.1.1 hCjective. The objective is to determine the resistance to penetration of various armor

  8. Jeeps Penetrating a Hostile Desert

    ERIC Educational Resources Information Center

    Bailey, Herb

    2009-01-01

    Several jeeps are poised at base camp on the edge of a desert aiming to escort one of them as far as possible into the desert, while the others return to camp. They all have full tanks of gas and share their fuel to maximize penetration. In a friendly desert it is best to leave caches of fuel along the way to help returning jeeps. We solve the…

  9. Computational Model for Armor Penetration

    DTIC Science & Technology

    1987-10-01

    the penetration calculation with a slide line in the target, the impact velocity was artificially raised to avoid impact of the projectile sides onto...Lagrangian equations governing motion of a continuous medium. The solution technique is called the method of artificial viscosity because of the...fronts, although no discontinuities occur in the computed flow field. With this artificial viscosity method, the equations of continuous flow can be

  10. Reciprocal Abuse: Elder Neglect and Abuse by Primary Caregivers and Caregiver Burden and Abuse in Turkey.

    PubMed

    Özcan, Neslihan Keser; Boyacıoğlu, Nur Elçin; Sertçelik, Elmas

    2017-04-01

    The aim of the study was to determine the relationship between the neglect and abuse that older people were exposed to by their primary caregivers and the experiences of caregivers' burden and abuse by their charges. This descriptive, cross-sectional and correlational study was conducted with 186 individuals over the age of 65 and 136 caregivers. The data were collected using questionnaires to determine neglect and abuse experienced by both older people and caregivers, and the Zarit Burden Scale. Abuse rate of the older people and their caregivers is both high and similar. This study is to make psychiatric nursing professionals aware of the problem of elder abuse and neglect. For researchers, educators, practitioners, and policymakers in the fields of aging, health, and mental health this study provides important data about elder abuse and neglect.

  11. Declarative memory in abused and neglected infants.

    PubMed

    Cheatham, Carol L; Larkina, Marina; Bauer, Patricia J; Toth, Sheree L; Cicchetti, Dante

    2010-01-01

    adaptive to develop exceptional event memory so as to avoid the events that lead to abuse. Mechanisms of plasticity are responsible for the laying down of memories (Aimone, Wiles, & Gage, 2006). Thus, the higher performance seen in the abused group could be related to a preservation of brain plasticity that facilitates resilience in the face of poverty, stress, and/or trauma. Plasticity in the brains of the neglected children may be lost due to the lack of stimulation, leaving them more vulnerable to the stress of poverty and neglect. In conclusion, maltreated children have often been studied as a single group. However, it is becoming clear from research conducted by our group and others that the subtypes of maltreatment may have different developmental sequelae. It is important that we understand the differential pathways involved in the development of abused versus neglected children. As discussed in other chapters of this volume, the imitation paradigm has emerged as a valuable tool in the identification of at-risk infants and toddlers. With the data reported here, it is evident that data from the elicited imitation procedure utilized herein differentiates between the subtypes of maltreatment. Research must be conducted to further elucidate the correlates of resilience in toddlers who have been abused. A longitudinal investigation would enable investigation of the questions of continuity of the observed increase in imitative behavior and whether increased imitation has a detrimental social effect while exerting a bolstering cognitive effect.

  12. Breaking the Abuser-Abused Paradigm in the Classroom.

    ERIC Educational Resources Information Center

    Holzman, Lois; Strickland, Gloria

    The STOP Abusive Behavior Syndrome (STOP ABS) Project attempts to implement a community-based discipline model for inner-city elementary schools that avoids both physical and emotional abuse by teachers and students, while contributing to the students' overall development. Prevailing disciplinary models either relate to children as objects to be…

  13. Behavior of Segmented Rods during Penetration

    DTIC Science & Technology

    1990-07-01

    full-scale penetrators which had been swaged 24%. The density of this tungsten alloy was 17.2 Mg/m 3. Gold-alloy penetrators were composed of 92Au-4.9Ag...of behavior. Segmented rods of tungsten alloy always penetrated less than the equivalent unitary rod. Successive rod segments were found to...gold-alloy penetrators because unitary rods of this material surpassed the perform- ance of unitary tungsten -alloy rods, while leaving almost no

  14. Posttraumatic symptom profiles among adult survivors of childhood sexual abuse: A longitudinal study.

    PubMed

    Steine, Iris M; Winje, Dagfinn; Skogen, Jens Christoffer; Krystal, John H; Milde, Anne Marita; Bjorvatn, Bjørn; Nordhus, Inger Hilde; Grønli, Janne; Pallesen, Ståle

    2017-03-16

    In the present study, our aim was to examine longitudinal posttraumatic stress symptom (PTSS) trajectories in a Norwegian sample of adults who had experienced sexual abuse during childhood, and to identify predictors of PTSS-trajectory belongingness. The sample consisted of 138 adult survivors of childhood sexual abuse (96.4% women, mean age=42.9years, mean age at the first abuse=5.9 years), recruited from support centers for sexual abuse survivors. The majority (78.3%) reported penetrative abuse, and a large proportion of the sample reported that the perpetrator was a biological parent (38.4%) or someone they trusted (76.1%), reflecting a high severity level of the abusive experiences. Latent Profile Analyses revealed the best overall fit for a two PTSS-trajectories model; one trajectory characterized by sub-clinical and decreasing level of PTSS (54.9%), and the other by high and slightly decreasing level of PTSS (45.1%). Increased odds for belonging to the trajectory with clinical level symptoms was found among those who reported higher levels of exposure to other types of childhood maltreatment (OR=3.69, p=0.002), sexual abuse enforced by physical violence (OR=3.04, p=0.003) or threats (OR=2.56, p=0.014), very painful sexual abuse (OR=2.73, p=0.007), or who had experienced intense anxiety, helplessness or fear during the abuse (OR=2.97, p=0.044). Those in the trajectory with clinical level PTSS reported lower levels of perceived social support and more relational difficulties compared to those in the sub-clinical PTSS trajectory. In conclusion, different longitudinal PTSS trajectories can be found among adult survivors of childhood sexual abuse. Significant predictors of PTSS-trajectory belongingness are discussed alongside their potential implications for preventive efforts and clinical interventions.

  15. Network Penetration Testing and Research

    NASA Technical Reports Server (NTRS)

    Murphy, Brandon F.

    2013-01-01

    This paper will focus the on research and testing done on penetrating a network for security purposes. This research will provide the IT security office new methods of attacks across and against a company's network as well as introduce them to new platforms and software that can be used to better assist with protecting against such attacks. Throughout this paper testing and research has been done on two different Linux based operating systems, for attacking and compromising a Windows based host computer. Backtrack 5 and BlackBuntu (Linux based penetration testing operating systems) are two different "attacker'' computers that will attempt to plant viruses and or NASA USRP - Internship Final Report exploits on a host Windows 7 operating system, as well as try to retrieve information from the host. On each Linux OS (Backtrack 5 and BlackBuntu) there is penetration testing software which provides the necessary tools to create exploits that can compromise a windows system as well as other operating systems. This paper will focus on two main methods of deploying exploits 1 onto a host computer in order to retrieve information from a compromised system. One method of deployment for an exploit that was tested is known as a "social engineering" exploit. This type of method requires interaction from unsuspecting user. With this user interaction, a deployed exploit may allow a malicious user to gain access to the unsuspecting user's computer as well as the network that such computer is connected to. Due to more advance security setting and antivirus protection and detection, this method is easily identified and defended against. The second method of exploit deployment is the method mainly focused upon within this paper. This method required extensive research on the best way to compromise a security enabled protected network. Once a network has been compromised, then any and all devices connected to such network has the potential to be compromised as well. With a compromised

  16. Implications of Charge Penetration for Heteroatom-Containing Organic Semiconductors.

    PubMed

    Gryn'ova, Ganna; Corminboeuf, Clemence

    2016-12-15

    The noncovalent interactions of neutral π-conjugated cores, pertinent to organic semiconductor materials, are intimately related to their charge transport properties and involve a subtle interplay of dispersion, Pauli repulsion, and electrostatic contributions. Realizing structural arrangements that are both energetically preferred and sufficiently conductive is a challenge. We tackle this problem by means of charge penetration contribution to the interaction energy, boosted in systems containing large heteroatoms (e.g., sulfur, selenium, phosphorus, silicon, and arsenic). We find that in both the model and "realistic" dimers of such heteroatom-containing cores dispersion is balanced out by the exchange and interaction energy is instead governed by substantial charge penetration. These systems also feature stronger electronic couplings compared to the dispersion-driven dimers of oligoacenes and/or the herringbone assemblies. Thus, charge penetration, enhanced in the π-conjugated cores comprising larger heteroatoms, arises as an attractive strategy toward potentially more stable and efficient organic electronic materials.

  17. Tilidine abuse and dependence.

    PubMed

    Trojan, A; Beil, H W

    1978-11-01

    Tilidine (Valoron) is a new strong analgesic which was introduced into the market in West Germany in 1970. In February 1978 tilidine was placed under the regulations of the German Narcotics Act because it had rapidly become an easily acquired substitute for opiates on the drug scene. Cases have become known where tilidine dependence developed during the treatment of pain in patients without any preceding addiction to other drugs. The relevant literature on tilidine is reviewed in regard to pharmacological, epidemiological and clinical aspects of tilidine dependence and abuse.

  18. Breastfeeding and substance abuse.

    PubMed

    D'Apolito, Karen

    2013-03-01

    Breastfeeding is the recommended feeding method for infants. The decision to allow women to breastfeed while consuming alcohol and other drugs postpartum presents a problem for the health care provider. This article discusses the biochemical properties of various drugs as they relate to breastfeeding. Women in a methadone treatment program should be allowed to breast feed; however, more research is needed to determine the efficacy of breastfeeding when women are receiving buprenorphine. Breastfeeding should not be recommended in women who abuse heroin recreationally until more information is known about the actual amount of morphine present in the breast milk.

  19. Understanding what is hidden. Shame in sexual abuse.

    PubMed

    Nathanson, D L

    1989-06-01

    Competence in treating the victims of sexual abuse and exploitation requires an understanding of shame, the complex and multilayered emotion triggered when we have been exposed or when our self-esteem has been reduced. The experience of shame is initially physiologic, involving a cortical shock momentarily halting higher cognitive function, but followed immediately by a host of associations to previous experiences of shame. Acutely, the affect itself impels hiding, while defenses against it include anger, humor, silence, and a wide range of behaviors. In our culture, all sexuality involves an interplay between exposure and privacy, between control and release. The sexual abuse of adults and the sexual exploitation of children must produce shame, study of the interaction between abuser and abused suggests that shame conflict figures prominently in the genesis of such activity. To the extent that psychotherapy itself involves exposure, it must trigger shame; thus, it is likely that the therapist unskilled in the recognition of shame in all its disguises will overlook or misunderstand many of the issues that should form the core of our treatment of those whose sexual selves have been abused or exploited.

  20. Child Sexual Abuse, Sexual Anxiety, and Sexual Satisfaction: The Role of Self-Capacities.

    PubMed

    Bigras, Noémie; Godbout, Natacha; Briere, John

    2015-01-01

    Research indicates that child sexual abuse produces lasting alterations in interpersonal relatedness, identity, and affect regulation, often referred to as self-capacity disturbance. Child sexual abuse also has been shown to negatively impact sexual functioning. This study examined the role of altered self-capacities in mediating the relationship between child sexual abuse and sexual responses. Path analysis revealed that child sexual abuse was related to sexual anxiety and decreased sexual satisfaction through its association with reduced self-awareness and a propensity to be involved in difficult interpersonal relationships.

  1. Validated models for predicting skin penetration from different vehicles.

    PubMed

    Ghafourian, Taravat; Samaras, Eleftherios G; Brooks, James D; Riviere, Jim E

    2010-12-23

    The permeability of a penetrant though skin is controlled by the properties of the penetrants and the mixture components, which in turn relates to the molecular structures. Despite the well-investigated models for compound permeation through skin, the effect of vehicles and mixture components has not received much attention. The aim of this Quantitative Structure Activity Relationship (QSAR) study was to develop a statistically validated model for the prediction of skin permeability coefficients of compounds dissolved in different vehicles. Furthermore, the model can help with the elucidation of the mechanisms involved in the permeation process. With this goal in mind, the skin permeability of four different penetrants each blended in 24 different solvent mixtures were determined from diffusion cell studies using porcine skin. The resulting 96 kp values were combined with a previous dataset of 288 kp data for QSAR analysis. Stepwise regression analysis was used for the selection of the most significant molecular descriptors and development of several regression models. The selected QSAR employed two penetrant descriptors of Wiener topological index and total lipole moment, boiling point of the solvent and the difference between the melting point of the penetrant and the melting point of the solvent. The QSAR was validated internally, using a leave-many-out procedure, giving a mean absolute error of 0.454 for the logkp value of the test set.

  2. Case Series: Mental Health Needs and Perspectives of Rural Children Reared by Parents Who Abuse Methamphetamine

    ERIC Educational Resources Information Center

    Ostler, Teresa; Haight, Wendy; Black, James; Choi, Ga-Young; Kingery, Linda; Sheridan, Kathryn

    2007-01-01

    Objective: This case-based, mixed-methods study was undertaken to understand the perspectives and mental health needs of rural children exposed to parental methamphetamine abuse. Method: Participants were 23 children involved with a state child protective agency because of parental methamphetamine abuse. A semistructured interview provided…

  3. Abused Women's Perspectives on the Criminal Justice System's Response to Domestic Violence

    ERIC Educational Resources Information Center

    Barata, Paula C.

    2007-01-01

    This study used Q methodology to better understand battered women's views about the criminal justice system (CJS). Fifty-eight abused and formerly abused women, representing a broad range of experiences, were involved in the study. Participants sorted 72 statements about domestic violence and the CJS according to how strongly they agreed with each…

  4. Perceived Control and Emotional Status in Abusive College Student Relationships: An Exploration of Gender Differences

    ERIC Educational Resources Information Center

    Clements, Caroline; Ogle, Richard; Sabourin, Caryn

    2005-01-01

    The authors assessed perceived control, dysphoria, hopelessness, self-esteem, and optimism in 280 college students involved in abusive and nonabusive relationships. Women reported higher levels of dysphoria and lower levels of self-esteem and optimism than men. Women in abusive relationships reported more psychological symptoms than men in abusive…

  5. Abusive Head Trauma in Young Children: Characteristics and Medical Charges in a Hospitalized Population

    ERIC Educational Resources Information Center

    Ettaro, L.; Berger, R. P.; Songer, T.

    2004-01-01

    Objective: To describe the presenting characteristics, hospital course, and hospital charges associated with hospital admissions for head trauma in young children at a regional pediatric trauma center, and to examine whether these factors differ among abused and non-abused subjects. Method: Comparative case series study involving a retrospective…

  6. Identification and Reporting of Child Sexual Abuse: The Role of Elementary School Professionals

    ERIC Educational Resources Information Center

    Hinkelman, Lisa; Bruno, Michelle

    2008-01-01

    The purpose of this article is to summarize aspects of theory and research on child sexual abuse that suggest best practices for identifying and addressing abuse involving elementary school children. Teachers and school counselors often have the most interaction with children this age, yet they may feel inadequately prepared to intervene…

  7. Potential Pathways from Stigmatization and Externalizing Behavior to Anger and Dating Aggression in Sexually Abused Youth

    ERIC Educational Resources Information Center

    Feiring, Candice; Simon, Valerie A.; Cleland, Charles M.; Barrett, Ellen P.

    2013-01-01

    Although experiencing childhood sexual abuse (CSA) puts youth at risk for involvement in relationship violence, research is limited on the potential pathways from CSA to subsequent dating aggression. The current study examined prospective pathways from externalizing behavior problems and stigmatization (abuse-specific shame and self-blame…

  8. Children's and Primary Caretakers' Perceptions of the Sexual Abuse Investigation Process: A New Zealand Example.

    ERIC Educational Resources Information Center

    Davies, Emma; Seymour, Fred; Read, John

    2002-01-01

    Perceptions of the child sexual abuse investigation process have received little research attention. In this study, interviews were conducted with 51 children and 124 primary carers where the children had made clear disclosures of sexual abuse. While the majority reported positive experiences of the professionals involved, there were problems with…

  9. Teaching Abuse-Protection Skills to People with Intellectual, Disabilities: A Review of the Literature

    ERIC Educational Resources Information Center

    Doughty, Adam H.; Kane, Lindsey M.

    2010-01-01

    Lumley and Miltenberger (1997) noted the paucity of empirical investigations involving teaching sexual-abuse-protection skills to people with intellectual disabilities. We reviewed relevant empirical investigations since 1997. Six studies trained sexual-abuse-protection skills, and two also included protection skills related to physical and verbal…

  10. Co-Existent Fruit Machine Addiction and Solvent Abuse in Adolescence: A Cause for Concern?

    ERIC Educational Resources Information Center

    Griffiths, Mark

    1994-01-01

    Data from study of gambling cross-addictions highlighted 16 agencies reporting that fruit machine gambling was specifically associated with some form of psychoactive substance abuse. Largest subgroup was cross-addictions involving solvent abuse and fruit machine gambling. Concluded that co-existence of fruit machine addiction and solvent abuse…

  11. The Educator's Role in the Prevention and Treatment of Child Abuse and Neglect.

    ERIC Educational Resources Information Center

    Broadhurst, Diane D.

    The manual delineates the roles of the educator in child abuse and neglect identification, treatment, and prevention. Chapter I addresses the nature, extent, causes, and effects of child abuse and neglect. Chapter II explains why educators should be involved with discussion of legal and ethical issues relating to the problem. A third chapter…

  12. Domestic Abuse and Child Contact: Positioning Children in the Decision-Making Process

    ERIC Educational Resources Information Center

    Holt, Stephanie

    2011-01-01

    Drawing on a three-year Irish research study, this paper focuses on the decision-making process in child contact, specifically the assessment and management of risk of continuing abuse to young people previously exposed to domestic abuse. A mixed methodological approach involved the completion of survey questionnaires by 219 mothers and the…

  13. 3 CFR 8949 - Proclamation 8949 of March 29, 2013. National Child Abuse Prevention Month, 2013

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... more about ending child abuse and how to get involved, visit www.ChildWelfare.gov/Preventing. NOW... 3 The President 1 2014-01-01 2014-01-01 false Proclamation 8949 of March 29, 2013. National Child... 8949 of March 29, 2013 Proc. 8949 National Child Abuse Prevention Month, 2013By the President of...

  14. Systematic Touch Exploration as a Screening Procedure for Child Abuse: A Pilot Study.

    ERIC Educational Resources Information Center

    Hewitt, Sandra K.; Arrowood, Alice A.

    1994-01-01

    Presents a systematic touch exploration format for screening child abuse. The technique involves simple drawings with child participation that review forms of touching in a child's life and screens for physical and emotional abuse as well. Comparisons between screening outcomes and completed case conclusions indicate a bias toward underreporting…

  15. In the Name of God: A Profile of Religion-Related Child Abuse.

    ERIC Educational Resources Information Center

    Bottoms, Bette L.; And Others

    1995-01-01

    Examines cases of religion-related child abuse reported to mental health professionals nationwide and statistically describes cases involving the withholding of medical care, the expulsion of evil in a child, and abuse by persons holding religious authority. The authors argue that society should protect children's rights and welfare whenever they…

  16. Characterization of prescription opioid abuse in the United States: focus on route of administration.

    PubMed

    Kirsh, Kenneth; Peppin, John; Coleman, John

    2012-12-01

    Prescription opioids are prescribed increasingly for the management of chronic pain, and this has been accompanied by a dramatic rise in opioid-related abuse, addiction, and overdose deaths. Reports of abuse involving nonoral administration (e.g., snorting, injecting) of prescription opioids are increasing, although the epidemiology of oral versus nonoral abuse is not well understood. Available data indicate that oral abuse is far more common,with 72% to 97% of opioid abusers perferring oral administration. Factors associated with nonoral administration include longer duration of opioid abuse, male gender, and rural setting. Extended-release opioids, because of their relatively high drug load, may be attractive to experienced abusers seeking to manipulate the formulation to facilitate a rapid onset of effect. Putative abuse-deterrent formulations have been developed to decrease the likelihood or consequences of nonoral abuse. In addition, Risk Evaluation and Mitigation Strategies (REMS) are now required for prescribed extended-release/long-acting opioids by the US Food and Drug Administration, although their effectiveness in reducing the risk of abuse, addiction, and overdose has not been evaluated. Physicians should remain vigilant when prescribing opioids and should exercise appropriate patient selection, perform risk analysis and stratification, and maintain continuous patient monitoring to ensure the benefits outweigh these important risks.

  17. Analyses of Child Sex Abuse Cases in Turkey: A Provincial Case.

    PubMed

    Kucuk, Sibel

    2016-04-01

    Sexual abuse is a significant problem, especially for children, but only a limited number of sexual abuse cases involving children are reported to the relevant authorities. One hundred and fifty files recorded in the National Judiciary Information System between 2006-2012 relating to cases of child sexual abuse and considered to be within the scope of Offences Against Sexual Integrity pertaining to Turkish Penal Code were analyzed for this research. Statements of the victims, defendants, and witnesses, together with the minutes issued by law enforcement officers, hospital or forensic reports, and arrest warrants were used to collect data. The average values and percentage test analysis were used to assess data. A large portion of the sexually abused children were determined to be between 14 and 17 years of age, female, and had been abused before, while a majority of the abusers were between 19 and 25 years of age, and all of the abusers identified as male. Most of the cases of abuse were planned and carried out under threat, and a certain number of such crimes resulted in pregnancy, were repeated systematically, and became evident when the mothers of the abused children found out or when a pregnant child was referred to a hospital for childbirth. The sexual abuse of children is a significant problem for Turkish society, just as it is for other societies, and it is recommended that further research be conducted with a broader scope in order to present this issue more clearly and to develop solutions.

  18. Blessed be the Children: A Case-Control Study of Sexual Abusers in the Catholic Church.

    PubMed

    Calkins, Cynthia; Fargo, Jamison; Jeglic, Elizabeth; Terry, Karen

    2015-08-01

    Individuals working in churches and other youth-serving institutions have a unique level of access to children, yet the problem of sexual abuse in institutional settings has received scant research attention. To address this gap, we analyzed data from a large sample of clergy (N = 1,121) and applied a social-ecological model of offending to identify risk factors for sexual abuse perpetration. Using a case-control study design that compared clergy sexual abusers with three control groups of clergy, this study focuses specifically on individual-, relationship-, and community-level factors associated with a higher risk of abuse in professional populations. Findings revealed that clergy sexual abusers tended to have more truncated pre-seminary dating histories, and that their dating and sexual partners were more likely to have been male than female. Self-reported sexual abuse history was associated with a greater likelihood of sexual abuse perpetration among clergy. Clergy abusers tended to be more involved with youth and adolescents in their ministries; however, they were observed to relate less well to youth and adolescents than their clergy counterparts. Given widespread changes in our cultural understanding of abuse as well as more specific changes in the organizational approach to seminary education, these differences underscore the role that youth-serving institutions and society can have in the primary prevention of child sexual abuse.

  19. A World of Drug Abuse.

    ERIC Educational Resources Information Center

    Horan, John J.; And Others

    This third chapter in "Elementary School Counseling in a Changing World" contains five journal articles which focus on substance abuse prevention. "Perspectives on Substance Abuse Prevention" by John Horan, Andres Kerns, and Christine Olson emphasizes how important it is for children to be able to say "no" to drugs and provides a review of…

  20. Female Perpetrators of Intimate Abuse

    ERIC Educational Resources Information Center

    Dutton, Donald G.; Nicholls, Tonia L.; Spidel, Alicia

    2005-01-01

    A review is made of female intimate abuse. It is concluded that females are as abusive as males in intimate relationships according to survey and epidemiological studies. This is especially so for younger "cohort" community samples followed longitudinally. Predictors of intimate violence with women appear to be similar to those of men; including…

  1. Amnesia Affecting Some Opioid Abusers

    MedlinePlus

    ... Health, or the U.S. Department of Health and Human Services. More Health News on: Memory Opioid Abuse and Addiction Recent Health News Related MedlinePlus Health Topics Memory Opioid Abuse and Addiction ... Bethesda, MD 20894 U.S. Department of Health and Human Services National Institutes of Health Page last updated ...

  2. Child Abuse: The Educator's Responsibilities.

    ERIC Educational Resources Information Center

    California State Office of the Attorney General, Sacramento. School Safety Center.

    Addressing educators and citing the California Penal Code, this booklet discusses the legal responsibilities of persons in child care situations regarding incidents of suspected child abuse. Included are: (1) a definition of child abuse and neglect; (2) reporting procedures including liability of failure to report and immunity of the reporting…

  3. The "Discovery" of Child Abuse

    ERIC Educational Resources Information Center

    Pfohl, Stephen J.

    1977-01-01

    Surveys the history of social reaction to child abuse, discusses the cultural values promoting the protection of children, points out how much pediatric radiology benefited from its "discovery" of "the battered child syndrome" in the early sixties, and concludes that the labeling of child abusers as "sick" has shielded them from criminal…

  4. Suicide Attempts among Drug Abusers.

    ERIC Educational Resources Information Center

    Harrsi, Rachel; And Others

    1979-01-01

    The relationship between substance abuse and suicide is indicated by high rate of attempted suicide among alcoholics and drug abusers, as well as increased likelihood of repeated attempts in these populations. This study reports on psychological characteristics of male drug suicide attempters who are in treatment for their addiction problem.…

  5. Counseling with the Drug Abuser.

    ERIC Educational Resources Information Center

    Demos, George D.

    Counselors, in the past few years, have had to work with a great many drug abusers. While successes are difficult to evaluate, the failures are glaringly evident. In a search for a more effective method of working with drug abusers, 12 questions were devised. These are self-evaluative and directed at the counselor. If a counselor can openly and…

  6. Child Abuse in Setswana Folktales

    ERIC Educational Resources Information Center

    Malimabe-Ramagoshi, Refilwe M.; Maree, Jacobus G.; Alexander, Daleen; Molepo, Maisha M.

    2007-01-01

    This article examines the possible role played by African folk literature, taking Setswana folktales as a case in point, in justifying and perpetuating the abusive behaviour so often witnessed and decried in postmodern society. We found some evidence that certain folktales may depict real-life child abuse by adults (male and female), and, indeed,…

  7. Brainwashing and battering fatigue. Psychological abuse in domestic violence.

    PubMed

    Mega, L T; Mega, J L; Mega, B T; Harris, B M

    2000-01-01

    Intimate partner violence occurs often in the United States; it involves an interrelated combination of physical, sexual, and psychological abuse, usually directed against women. The psychological aspect deserves special attention because victims who lose their independence, self-esteem, and dignity tend to remain in abusive situations. The abuse is perpetrated by a domestic partner to maintain power and control in the relationship. To assert control, the abuser uses "brainwashing tactics" similar to those used on prisoners of war, hostages, or members of a cult. Common features of brainwashing include isolation, humiliation, accusation, and unpredictable attacks. The abusive environment produces real and anticipated fear, which contributes to the battered woman's belief that her situation is hopeless and that she must depend on her abuser. She develops coping strategies to deal with her oppressive environment, but eventually exhibits symptoms of "battering fatigue," similar to the battle fatigue of soldiers in combat who, like battered women, live in fear of being killed or severely injured. Recognizing the state of mind of these women can help us understand why it is difficult for them to flee their traumatic environment and why they may resort to suicide or homicide. For healthcare providers to screen and treat their patients adequately, it is imperative that they appreciate the complex and devastating psychological aspects of domestic violence.

  8. Pathways to PTSD, Part II: Sexually Abused Children

    PubMed Central

    Kaplow, Julie B.; Dodge, Kenneth A.; Amaya-Jackson, Lisa; Saxe, Glenn N.

    2009-01-01

    Objective The goal of this research was to develop and test a prospective model of posttraumatic stress symptoms in sexually abused children that includes pretrauma, trauma, and disclosure-related pathways. Method At time 1, several measures were used to assess pretrauma variables, trauma variables, and stress reactions upon disclosure for 156 sexually abused children ages 8 to 13 years. At the time 2 follow-up (7 to 36 months following the initial interview), the children were assessed for posttraumatic stress disorder (PTSD) symptoms. Results A path analysis involving a series of hierarchically nested ordinary least squares multiple regression analyses indicated three direct paths to PTSD symptoms: avoidant coping, anxiety/arousal, and dissociation, all measured during or immediately after disclosure of sexual abuse. Additionally, age and gender predicted avoidant coping, while life stress and age at abuse onset predicted symptoms of anxiety/arousal. Taken together, these pathways accounted for approximately 57% of the variance in PTSD symptoms. Conclusions Symptoms measured at the time of disclosure constitute direct, independent pathways by which sexually abused children are likely to develop later PTSD symptoms. These findings speak to the importance of assessing children during the disclosure of abuse in order to identify those at greatest risk for later PTSD symptoms. PMID:15994713

  9. [Inhalant abusers and psychiatric symptoms].

    PubMed

    Okudaira, K; Yabana, T; Takahashi, H; Iizuka, H; Nakajima, K; Saito, A

    1996-01-01

    There are different opinions about the cause of chronic psychiatric symptoms observed in drug abusers between Japanese and foreign psychiatrists. The Japanese seem to recognize the chronic psychosis as the result of drug abuse. In the other hand, foreigners diagnose these cases as dual diagnosis of drug abuse and psychosis. Authors studied the problem in this research. One of the authors has examined 120 inhalant abusers of all, in- and out-patients in Kanagawa Prefectural Center of Psychiatry, Serigaya Hospital from 1991 to 1995. These patients were classified into three groups: psychosis group (23 patients), dependence group (51 patients) and abuse group (46 patients) according to their clinical courses and psychiatric symptoms. The psychosis group consists of patients who showed psychiatric symptoms such as hallucination, delusion and thought disturbance for long time after detoxification. The dependence group contains patients whose inhalant dependence was severe and met DSM-4 Diagnostic Criteria for Substance Dependence, but manifested no chronic psychiatric symptoms after detoxification. The patients belonging to abuse group were at the earlier stages of inhalant abuse and had no chronic psychiatric symptoms. The average age of the first inhalant abuse was 14.7 years old in the psychosis group, 14.8 years in the dependence group and 14.7 years in the abuse group. The average years of abuse was 9.0 years in the psychosis group, and 8.5 years in the dependence group. There was little difference between these two groups. The psychosis patients manifested chronic symptoms 5.7 years on average after the first abuse of inhalants. About one forth (26.1%) of the psychosis patients and only 5.9% of the dependence patients had family history of schizophrenia. The difference was statistically significant. These results suggest that chronic psychiatric symptoms are caused not only by inhalant abuse, but also by the genetic factors of psychosis of each patient. There have

  10. FAA Fluorescent Penetrant Activities - An Update

    SciTech Connect

    Moore, D.G.

    1998-10-20

    The Federal Aviation Administration's Airworthiness Assurance NDI Validation Center (AANC) is currently characterizing low cycle fatigue specimens that will support the needs of penetrant manufacturers, commercial airline industry and the Federal Aviation Administration. The main focus of this characterization is to maintain and enhance the evaluation of penetrant inspection materials and apply resources to support the aircraft community needs. This paper discusses efforts to-date to document the Wright Laboratory penetrant evaluation process and characterize penetrant brightness readings in the initial set of sample calibration panels using Type 1 penetrant.

  11. The prevention of childhood sexual abuse.

    PubMed

    Finkelhor, David

    2009-01-01

    David Finkelhor examines initiatives to prevent child sexual abuse, which have focused on two primary strategies--offender management and school-based educational programs. Recent major offender managment initiatives have included registering sex offenders, notifying communities about their presence, conducting background employment checks, controlling where offenders can live, and imposing longer prison sentences. Although these initiatives win approval from both the public and policy makers, little evidence exists that they are effective in preventing sexual abuse. Moreover, these initiatives, cautions Finkelhor, are based on an overly stereotyped characterization of sexual abusers as pedophiles, guileful strangers who prey on children in public and other easy-access environments and who are at high risk to re-offend once caught. In reality the population is much more diverse. Most sexual abusers are not strangers or pedophiles; many (about a third) are themselves juveniles. Many have relatively low risks for re-offending once caught. Perhaps the most serious shortcoming to offender management as a prevention strategy, Finkelhor argues, is that only a small percentage of new offenders have a prior sex offense record that would have involved them in the management system. He recommends using law enforcement resources to catch more undetected offenders and concentrating intensive management efforts on those at highest risk to re-offend. Finkelhor explains that school-based educational programs teach children such skills as how to identify dangerous situations, refuse an abuser's approach, break off an interaction, and summon help. The programs also aim to promote disclosure, reduce self-blame, and mobilize bystanders. Considerable evaluation research exists about these programs, suggesting that they achieve certain of their goals. Research shows, for example, that young people can and do acquire the concepts. The programs may promote disclosure and help children

  12. Methamphetamine abuse and dentistry.

    PubMed

    Hamamoto, D T; Rhodus, N L

    2009-01-01

    Methamphetamine is a highly addictive powerful stimulant that increases wakefulness and physical activity and produces other effects including cardiac dysrhythmias, hypertension, hallucinations, and violent behavior. The prevalence of methamphetamine use is estimated at 35 million people worldwide and 10.4 million people in the United States. In the United States, the prevalence of methamphetamine use is beginning to decline but methamphetamine trafficking and use are still significant problems. Dental patients who abuse methamphetamine can present with poor oral hygiene, xerostomia, rampant caries ('Meth mouth'), and excessive tooth wear. Dental management of methamphetamine users requires obtaining a thorough medical history and performing a careful oral examination. The most important factor in treating the oral effects of methamphetamine is for the patient to stop using the drug. Continued abuse will make it difficult to increase salivary flow and hinder the patient's ability to improve nutrition and oral hygiene. Local anesthetics with vasoconstrictors should be used with care in patients taking methamphetamine because they may result in cardiac dysrhythmias, myocardial infarction, and cerebrovascular accidents. Thus, dental management of patients who use methamphetamine can be challenging. Dentists need to be aware of the clinical presentation and medical risks presented by these patients.

  13. Child Abuse Mimic: Avulsion Injury in a Child With Penoscrotal Webbing.

    PubMed

    Deutsch, Stephanie Anne; Long, Christopher J; Srinivasan, Arun K; Wood, Joanne N

    2017-04-01

    Sexual abuse of children is prevalent in today's society. In 2012, approximately 686,000 children (9.2 per 1000) in the United States were determined to be victims of substantiated child abuse and neglect, according to national data compiled by child protective service agencies; victimization rates were highest for children younger than 1 year. Nearly 9.3% of maltreated children were victims of sexual abuse, this finding was reported by US Department of Health and Human Services (http://www.acf.hhs.gov/programs/cb/research-data-technology/statistics-research/child-maltreatment). Previous research has shown that as many as 1 in 3 girls and 1 in 7 boys will be sexually abused during childhood (Child Abuse Negl. 2003;27:1205-1222). Although sexual abuse seems to be less common in boys than girls, this may be partly due to underdiagnosis and underreporting of sexual abuse in boys (Arch Dis Child. 2007;92:328-331). Clinicians should therefore consider the possibility of sexual abuse when boys present with genital injuries, because failing to recognize and diagnose sexual abuse can pose an ongoing safety risk to a child. However, an erroneous diagnosis of sexual abuse can have equally hazardous repercussions, including removal of a child from their caregivers or prosecution of an innocent individual. A number of medical conditions can mimic child sexual abuse injuries, including anal fissures, failure of midline fusion, perianal streptococcal dermatitis, and straddle injury (J Pediatr Health Care. 2009;23:283-288 and Acta Paediatr. 2011;100:590-593). The following case involves a 5-week-old male infant who presented to the pediatric emergency department with an avulsion injury to his penis concerning for sexual abuse. He was ultimately diagnosed with a relatively rare anatomic variant of the genitalia and determined to have sustained an accidental injury whose appearance mimicked abuse.

  14. Initial basalt target site selection evaluation for the Mars penetrator drop test

    NASA Technical Reports Server (NTRS)

    Bunch, T. E.; Quaide, W. L.; Polkowski, G.

    1976-01-01

    Potential basalt target sites for an air drop penetrator test were described and the criteria involved in site selection were discussed. A summary of the background field geology and recommendations for optimum sites are also presented.

  15. Outcomes related to burn-related child abuse: a case series.

    PubMed

    Ruth, G D; Smith, S; Bronson, M; Davis, A T; Wilcox, R M

    2003-01-01

    Nationally, approximately 10% of child abuse cases involve burning, and up to 20% of pediatric burn admissions involve abuse or neglect. Historically, these cases have been more difficult to prosecute than nonburn cases for multiple reasons. Between 1995 and 1999, there were 285 pediatric (under 18) patients admitted to the Spectrum Health Regional Burn Center. Of these cases, 18 of the alleged perpetrators were legally investigated for suspicion of child abuse, and 7 received punitive sentences. We found that men tended to be prosecuted and convicted more often than women and that cases involving multiple instances of injury tended to be prosecuted more frequently. Similarly, we found that cases involving more severe injuries tended to be prosecuted more successfully. There are many psychological and social factors involved in handling burn abuse cases. However, by successful prosecution of these crimes, victims tend to fare better both socially and psychologically.

  16. Jet penetration of high explosive

    SciTech Connect

    Poulsen, P

    1999-08-11

    It is found that a transition between two flow patterns takes place in thick HE targets. In this case, the jet will initially propagate into the HE at the same rate as into an inert material of the same density. The part of the jet that has stagnated and is flowing nearly co-axially with the incoming jet (but at a much lower speed) is being forced toward the surface of the incoming jet by the pressure of the reaction products but has not as yet made contact. After it makes contact, both axial and perpendicular momentum transfer takes place between the two jet components. After this transition, a new steady state will develop for the propagating jet, with the unperturbed front of the jet propagating at a slower rate than previously. The perturbed front of the jet is still propagating at or near the original rate, having had relatively little axial momentum exchange. However, it has acquired radial momentum and is spreading out as it is propagating; it is therefore becoming less capable of penetrating downstream targets. It is the unperturbed part of the jet that is capable of penetrating downstream targets. A calculational method for predicting this case is presented in this report.

  17. Ubiquitin-immunoreactive structures in the midbrain of methamphetamine abusers.

    PubMed

    Quan, Li; Ishikawa, Takaki; Michiue, Tomomi; Li, Dong-Ri; Zhao, Dong; Oritani, Shigeki; Zhu, Bao-Li; Maeda, Hitoshi

    2005-05-01

    Ubiquitin (Ub) is involved in neurodegeneration and various stress responses in the brain. The present study investigated the Ub-immunoreactive structures in the midbrain of methamphetamine (MA) abusers as a marker of drug-induced neurodegeneration. Medico-legal autopsy cases were examined: fatal MA intoxication (n=14), other fatalities of MA abusers (n=23) including those due to injuries, asphyxiation, drowning, fire and natural diseases, and control groups (n=260). In the motor nervous systems, MA abusers showed a mild increase in the diffuse-type nuclear Ub-positivity in the pigmented neurons of the substantia nigra, depending on the blood MA level and irrespectively of the immediate causes of death. The intranuclear inclusion-type Ub-positivity of the nigral neurons and the granular 'dot-like' Ub-immunoreactivity area in the crus cerebri (cortico-spinal tracts) were usually low in MA abusers, and any increases were related to the immediate causes of death and the age of subjects. Acute MA fatality showed a higher neuronal Ub-positivity in the midbrain periaqueductal gray matter (PGM), which is involved in processing pain, fear and anxiety, and regulation of respiration and circulation. These findings suggest dysfunction of the nigral dopaminergic neurons and PGM neurons in the midbrain in MA abuse, which may account for the clinical symptoms.

  18. Conflicts between Motivational Systems Related to Attachment Trauma: Key to Understanding the Intra-Family Relationship between Abused Children and Their Abusers.

    PubMed

    Liotti, Giovanni

    2017-03-01

    Research on disorganization of infant attachment provides evidence that it can be caused not only by violent aggression or very early sexual abuse, but also by covert maltreating behavior, which includes the abdication of the caregiver's responsibility to soothe the infant's distress. This paper argues that both overtly abusive caregivers and merely "abdicating" caregivers may cause disorganization of infant attachment through a simultaneous and conflicting activation of the motivational systems governing attachment and survival defense in the infant. Other inborn motivational systems-regulating caretaking, competitiveness, and sexuality-are disorderly activated, during personality development, within the intra-family relationships of children whose infant attachment has been disorganized. The paper argues that conflicts and abnormal tensions between different motivational systems explain some paradoxical features of the interactions between abusers and abused, and allow for a better understanding of the interpersonal processes involved in the surfacing and exacerbation of dissociative symptoms in the abused.

  19. Family of Origin Violence and Courtship Abuse.

    ERIC Educational Resources Information Center

    Marshall, Linda L.; Rose, Patricia

    1988-01-01

    Responses from 336 undergraduates revealed 75 percent of respondents had expressed threats or actual violence and 64 percent had received abuse in intimate relationship. In the sample, 30 percent had parents who abused each other; less often the mother or father had been sole abuser. Multiple regression indicated being abused as child predicted…

  20. Adolescent Depression, Alcohol and Drug Abuse.

    ERIC Educational Resources Information Center

    Deykin, Eva Y.; And Others

    1987-01-01

    Interviews of 434 college students revealed that prevalence of major depressive disorder (MDD) was 6.8 percent; of alcohol abuse, 8.2 percent; and of substance abuse, 9.4 percent. Alcohol and substance abuse were associated with MDD. Substance abuse was associated with other psychiatric diagnoses as well. MDD usually preceded alcohol or substance…

  1. Elder Abuse: The Status of Current Knowledge.

    ERIC Educational Resources Information Center

    Pedrick-Cornell, Claire; Gelles, Richard J.

    1982-01-01

    Discusses problems of definition of elderly abuse. Examines data and research on the rates of elderly abuse and factors found related to elderly abuse. Critiques theories developed to explain the abuse of the elderly. Presents recommendations for research and practice. (RC)

  2. Caveats of bisphosphonate abuse

    PubMed Central

    Agarwala, Sanjay; Agashe, Vikas M; Shetty, Vivek; Mohrir, Ganesh; Moonot, Pradeep

    2016-01-01

    Background: Bisphosphonates (BPs) are the common drugs used for the treatment of postmenopausal osteoporosis. Short term benefits of the BPs are well known. However, there are concerns regarding their long term use. The aim of the study was to analyze the association between atypical femoral fractures and BP misuse/abuse as well as study the outcome of management of these fractures. Materials and Methods: A retrospective study of a prospectively studied patients who presented with atypical femoral fractures between January 2010 and August 2012 and were followed up upto June 2014. The cohort consisted of nine female patients (12 fractures) with an average age of 71 years (range 58-85 years). Analysis was done for the indications, duration of BP use, configuration of associated fractures and method of treatment. Results: The mean duration of BP use was 6.6 years (range 4-10 years). BP treatment was initiated without sufficient indication and continued without proper review and followup in most cases. Most patients did not followup and continued to consume BPs without any review by the doctors. All patients had prodromal thigh pain of various duration, which was inadequately investigated and managed before the presentation. Two cases with an incomplete fracture and no thigh pain were managed successfully with conservative treatment. The rest were treated by surgery with intramedullary nailing. The average union time was longer and two fractures went into nonunion which required further surgical intervention. Conclusion: Atypical femoral fractures appear to be strongly related to abuse of BPs. Great care is to be exercised at initiation as well as the continuation of BP therapy, and regular review is required. There is a need for improved awareness among physicians about the possibility of such fractures, and interpretation of thigh pain and radiological findings, especially if the patient has been on BPs therapy. Internal fixation for complete fractures and for

  3. Self-Esteem and Attitudes toward Love in Abused and Non-Abused Women.

    ERIC Educational Resources Information Center

    Chambliss, Catherine; And Others

    This study sought to identify personality differences in abused versus non-abused women. Abused women (N=25) were from several centers for abused women and non-abused women (N=39) were students in evening psychology classes. All subjects completed Rubin's Love Scale, the abbreviated Dominance and Romanticism Scale, Rosenberg's Self-Esteem Scale,…

  4. Women and Drugs: The Heroin Abuser and the Prescription Drug Abuser.

    ERIC Educational Resources Information Center

    Gutierres, Sara E.; And Others

    1984-01-01

    Reviewed the literature on female drug use/abuse and derived descriptions of the female heroin abuser and the female prescription drug abuser. Researchers suggest that problems of female drug abusers should be viewed in terms of the feminine role as well as the role of drug abuser. (BH)

  5. Child physical abuse and neglect.

    PubMed

    Schilling, Samantha; Christian, Cindy W

    2014-04-01

    This article provides an overview of child physical abuse and neglect, and describes the magnitude of the problem and the triggers and factors that place children at risk for abuse and neglect. After examining the legal and clinical definitions of child abuse and neglect, common clinical outcomes and therapeutic strategies are reviewed, including the lifelong poor physical and mental health of victims and evidence-supported treatment interventions. Mandated reporting laws, and facilitating collaboration among child welfare, judicial, and health care systems are considered. Important tools and resources for addressing child maltreatment in clinical practice are discussed, and future approaches posited.

  6. Prevention nearby: the influence of the presence of a potential guardian on the severity of child sexual abuse.

    PubMed

    Leclerc, Benoit; Smallbone, Stephen; Wortley, Richard

    2015-04-01

    The main aim of this study was to examine the effect of a potential guardian on the severity of child sexual abuse. Using data obtained on crime events from adult child sexual offenders incarcerated in Queensland (Australia), mixed-effects logistic regression analyses were conducted to examine the effect of potential guardianship on the severity of abuse. Controlling for victim and situational characteristics, the analyses showed that the presence of a potential guardian reduced the duration of sexual contact and the occurrence of penetration. Presence of a potential guardian decreased the risk of sexual penetration by 86%. The study highlights the importance of the presence of a potential guardian for reducing the severity of child sexual abuse, and suggests more broadly that guardianship may be an important protective factor in sexual offending.

  7. Child Sexual Abuse Suspicions: Treatment Considerations during Investigation

    ERIC Educational Resources Information Center

    Kuehnle, Kathryn; Connell, Mary

    2010-01-01

    This article addresses what, if any, psychotherapeutic interventions should be provided to meet the emotional and clinical needs of alleged child victims of sexual abuse while they await judicial determinations from the family, dependency, or criminal courts. The discussion emphasizes that to minimize iatrogenic outcomes, professionals involved in…

  8. Resources for Fighting the Spread of Narcotics Abuse among Students

    ERIC Educational Resources Information Center

    Vasil'ev, I. A.

    2013-01-01

    Survey data on the problem of drug abuse in Russia show a high level of awareness of the issue among young people. To reduce the level of drug use in Russia, a comprehensive, focused, and coordinated program involving representatives of official state and social institutions, as well as institutions of civil society, is needed. Combining their…

  9. Public Attitudes and Behaviors with Respect to Child Abuse Prevention.

    ERIC Educational Resources Information Center

    Daro, Deborah; Gelles, Richard J.

    1992-01-01

    Examines public attitudes toward parental discipline practices, incidences of parental practices, the public's support for and involvement in child abuse prevention efforts, and the public's perceptions of causes of child maltreatment. Found that most persons view physical punishment and repeated yelling and swearing at children as harmful.…

  10. TRAPPED: Technology as a Barrier to Leaving an Abusive Relationship

    ERIC Educational Resources Information Center

    Halligan, Caitlin; Knox, David; Brinkley, Jason

    2013-01-01

    A 42 item Internet questionnaire was completed by 259 undergraduates at a large southeastern university designed to assess the degree to which individuals involved in abusive relationships would report that technology in the form of text messages, email, and Facebook would impair their ability to terminate the relationship. Almost sixty percent…

  11. A Call for Action on the Child Abuse Problem

    ERIC Educational Resources Information Center

    Morris, Vivian Gunn; Taneja-Jaisinghani, Vijay

    1976-01-01

    In order to reduce the incidence of child abuse and neglect, communities must implement comprehensive programs that include identification of the problem, prevention, rehabilitation, education, and research. As professional home economists, we must demonstrate our concern, involvement, and commitment to the remediation and prevention of child…

  12. Adolescent Substance Abuse Treatment: Organizational Change and Quality of Care

    ERIC Educational Resources Information Center

    Rieckmann, Traci; Fussell, Holly; Doyle, Kevin; Ford, Jay; Riley, Katherine J.; Henderson, Stuart

    2011-01-01

    Substance abuse treatment agencies serving youth face unique barriers to providing quality care. Interviews with 17 adolescent programs found that family engagement, community involvement, and gender and diversity issues affected treatment delivery. Programs report organizational change efforts with implications for future process improvement…

  13. Child Abuse and Neglect: The Myth of Classlessness.

    ERIC Educational Resources Information Center

    Pelton, Leroy H.

    1978-01-01

    The article argues that the widespread belief that child abuse and neglect are unrelated to socioeconomic class is not supported by the evidence, and that it consequently serves to divert attention from the true nature of the problem involved. (Author/DLS)

  14. Drug Education Curriculum: Grade Two. Health Education: Substance Abuse Prevention.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. Bureau of Drug Education.

    This curriculum guide, one of nine sequential manuals for elementary and secondary teachers and administrators, is designed to prevent drug misuse and abuse through activities for developing students' cognitive and affective skills. The materials emphasize the involvement of parents and community members and resources in implementing drug abuse…

  15. Drug Education Curriculum: Grade Six. Health Education: Substance Abuse Prevention.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. Bureau of Drug Education.

    This curriculum guide, one of nine sequential manuals for elementary and secondary teachers and administrators, is designed to prevent drug misuse and abuse through activities for developing students' cognitive and affective skills. The materials emphasize the involvement of parents and community members and resources in implementing drug abuse…

  16. Drug Education Curriculum: Grade Four. Health Education: Substance Abuse Prevention.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. Bureau of Drug Education.

    This curriculum guide, one of nine sequential manuals for elementary and secondary teachers and administrators, is designed to prevent drug misuse and abuse through activities for developing students' cognitive and affective skills. The materials emphasize the involvement of parents and community members and resources in implementing drug abuse…

  17. Drug Education Curriculum: Grade Three. Health Education: Substance Abuse Prevention.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. Bureau of Drug Education.

    This curriculum guide, one of nine sequential manuals for elementary and secondary teachers and administrators, is designed to prevent drug misuse and abuse through activities for developing students' cognitive and affective skills. The materials emphasize the involvement of parents and community members and resources in implementing drug abuse…

  18. Drug Education Curriculum: Kindergarten. Health Education: Substance Abuse Prevention.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. Bureau of Drug Education.

    This curriculum guide, one of nine sequential manuals for elementary and secondary teachers and administrators, is designed to prevent drug misuse and abuse through activities for developing students' cognitive and affective skills. The materials emphasize the involvement of parents and community members and resources in implementing drug abuse…

  19. Substance Abuse and Spirituality: A Program for Native American Students.

    ERIC Educational Resources Information Center

    Navarro, Jay; And Others

    1997-01-01

    This report describes an innovative program to prevent substance abuse among Native American students that was implemented at the Institute for American Indian Arts in Santa Fe (New Mexico). The program emphasized traditional values, history, and spirituality to enhance self-esteem. It involved readings, classroom discussions, Native American…

  20. Measuring Effects of a Skills Training Intervention for Drug Abusers.

    ERIC Educational Resources Information Center

    Hawkins, J. David; And Others

    1986-01-01

    A test was conducted of a supplemental skills training and social-network-development aftercare program with 130 drug abusers from four residential therapeutic communities. The intervention produced positive effects on subjects' performance at the conclusion of treatment. Performance improved in situations involving avoidance of drug use, coping…

  1. An Experiential Adventure School for Sexually Abused Adolescents.

    ERIC Educational Resources Information Center

    Smith, Thomas E.

    The Fresh Start Program was an experiment in providing a comprehensive educational and therapeutic program for sexually abused and exploited adolescents. The program was based on the theory and practice of experiential, outdoor-challenge adventure education. The experiment involved 16 youth in a living and learning environment in the north woods…

  2. School/Community-Based Alcoholism/Substance Abuse Prevention Survey.

    ERIC Educational Resources Information Center

    Owan, Tom Choken; And Others

    This report describes school and community efforts to prevent alcoholism and substance abuse among American Indian and Alaskan Native youth. In 1986, the Indian Health Service (IHS) surveyed Bureau of Indian Affairs schools, public schools with large Indian enrollments, and community groups involved in 225 IHS-funded alcohol and substance abuse…

  3. Identifying Sexually Abused Children Using Human Figure Drawings.

    ERIC Educational Resources Information Center

    Webster, Raymond E.

    This paper presents a summary of the research literature concerning the psychological and behavioral impact of sexual abuse of children and adolescents. It examines the dynamics involved in the process of making such determinations and examines the utility of using Human Figure Drawings as part of an assessment battery to determine the probability…

  4. Market penetration of biodiesel and ethanol

    NASA Astrophysics Data System (ADS)

    Szulczyk, Kenneth Ray

    This dissertation examines the influence that economic and technological factors have on the penetration of biodiesel and ethanol into the transportation fuels market. This dissertation focuses on four aspects. The first involves the influence of fossil fuel prices, because biofuels are substitutes and have to compete in price. The second involves biofuel manufacturing technology, principally the feedstock-to-biofuel conversion rates, and the biofuel manufacturing costs. The third involves prices for greenhouse gas offsets. The fourth involves the agricultural commodity markets for feedstocks, and biofuel byproducts. This dissertation uses the Forest and Agricultural Sector Optimization Model-Greenhouse Gas (FASOM-GHG) to quantitatively examine these issues and calculates equilibrium prices and quantities, given market interactions, fossil fuel prices, carbon dioxide equivalent prices, government biofuel subsidies, technological improvement, and crop yield gains. The results indicate that for the ranges studied, gasoline prices have a major impact on aggregate ethanol production but only at low prices. At higher prices, one runs into a capacity constraint that limits expansion on the capacity of ethanol production. Aggregate biodiesel production is highly responsive to gasoline prices and increases over time. (Diesel fuel price is proportional to the gasoline price). Carbon dioxide equivalent prices expand the biodiesel industry, but have no impact on ethanol aggregate production when gasoline prices are high again because of refinery capacity expansion. Improvement of crop yields shows a similar pattern, expanding ethanol production when the gasoline price is low and expanding biodiesel. Technological improvement, where biorefinery production costs decrease over time, had minimal impact on aggregate ethanol and biodiesel production. Finally, U.S. government subsidies have a large expansionary impact on aggregate biodiesel production. Finally, U.S. government

  5. A lightweight ground penetrating radar

    SciTech Connect

    Koppenjan, S.K.; Allen, C.M.; Gardner, D.; Wong, H.R.

    1998-12-31

    The detection of buried objects, particularly unexploded ordnance (UXO), has gained significant interest in the US in the late 1990s. The desire to remediate the thousands of sites worldwide has become an increasing humanitarian concern. The application of radar to this problem has received renewed attention. Bechtel Nevada, Special Technologies Laboratory (STL) has developed several frequency modulated, continuous wave (FM-CW) ground penetrating radar (GPR) units for the US Department of Energy since 1984. To meet these new technical requirements for high resolution data and UXO detection, STL is moving forward with advances to GPR technology, signal processing, and imaging with the development of an innovative system. The goal is to design and fabricate a lightweight, battery operated unit that does not require surface contact and can be operated by a novice user.

  6. Cable Braid Electromagnetic Penetration Model.

    SciTech Connect

    Warne, Larry K.; Langston, William L.; Basilio, Lorena I.; Johnson, W. A.

    2015-06-01

    The model for penetration of a wire braid is rigorously formulated. Integral formulas are developed from energy principles and reciprocity for both self and transfer immittances in terms of potentials for the fields. The detailed boundary value problem for the wire braid is also setup in a very efficient manner; the braid wires act as sources for the potentials in the form of a sequence of line multipoles with unknown coefficients that are determined by means of conditions arising from the wire surface boundary conditions. Approximations are introduced to relate the local properties of the braid wires to a simplified infinite periodic planar geometry. This is used in a simplified application of reciprocity to be able to treat nonuniform coaxial geometries including eccentric interior coaxial arrangements and an exterior ground plane.

  7. Tissue Penetration of Antifungal Agents

    PubMed Central

    Felton, Timothy; Troke, Peter F.

    2014-01-01

    SUMMARY Understanding the tissue penetration of systemically administered antifungal agents is critical for a proper appreciation of their antifungal efficacy in animals and humans. Both the time course of an antifungal drug and its absolute concentrations within tissues may differ significantly from those observed in the bloodstream. In addition, tissue concentrations must also be interpreted within the context of the pathogenesis of the various invasive fungal infections, which differ significantly. There are major technical obstacles to the estimation of concentrations of antifungal agents in various tissue subcompartments, yet these agents, even those within the same class, may exhibit markedly different tissue distributions. This review explores these issues and provides a summary of tissue concentrations of 11 currently licensed systemic antifungal agents. It also explores the therapeutic implications of their distribution at various sites of infection. PMID:24396137

  8. ENAM Mutations with Incomplete Penetrance

    PubMed Central

    Seymen, F.; Lee, K.-E.; Koruyucu, M.; Gencay, K.; Bayram, M.; Tuna, E.B.; Lee, Z.H.; Kim, J.-W.

    2014-01-01

    Amelogenesis imperfecta (AI) is a genetic disease affecting tooth enamel formation. AI can be an isolated entity or a phenotype of syndromes. To date, more than 10 genes have been associated with various forms of AI. We have identified 2 unrelated Turkish families with hypoplastic AI and performed mutational analysis. Whole-exome sequencing identified 2 novel heterozygous nonsense mutations in the ENAM gene (c.454G>T p.Glu152* in family 1, c.358C>T p.Gln120* in family 2) in the probands. Affected individuals were heterozygous for the mutation in each family. Segregation analysis within each family revealed individuals with incomplete penetrance or extremely mild enamel phenotype, in spite of having the same mutation with the other affected individuals. We believe that these findings will broaden our understanding of the clinical phenotype of AI caused by ENAM mutations. PMID:25143514

  9. Differences in legal outcomes for male and female children who have been sexually abused.

    PubMed

    Edelson, Meredyth Goldberg; Joa, Debbie

    2010-12-01

    The goal of the present study was to determine whether or not there were sex differences in legal outcomes for children who were sexually abused. Using the methodology of Joa and Edelson (2004), the results indicated that males who were sexually abused had poorer legal outcomes than females. Specifically, it was found that cases involving male victims were less likely to be filed with the District Attorney (DA) than cases involving female victims and had fewer criminal counts charged. For those children seen at a Child Abuse Assessment Center, cases involving female victims were significantly more likely to be filed by the DA's office than were cases involving male victims. Finally, there were differences in whether guilty defendants pled guilty or were found guilty at trial depending on whether the defendant sexually abused a male or female. The implications of the findings are discussed.

  10. Helping Affluent Families Help Their Acting-Out, Alienated Drug Abusing Adolescent

    ERIC Educational Resources Information Center

    Bratter, Thomas Edward

    1974-01-01

    Suggests that the psychotherapist working with families of adolescent drug abuser must work for parental involvement, strengthening of the family group, and increased adolescent responsibility and independence from parents who unwittingly encourage a prolonged symbiotic relationship. (Author/CJ)

  11. Bodily action penetrates affective perception

    PubMed Central

    Rigutti, Sara; Gerbino, Walter

    2016-01-01

    Fantoni & Gerbino (2014) showed that subtle postural shifts associated with reaching can have a strong hedonic impact and affect how actors experience facial expressions of emotion. Using a novel Motor Action Mood Induction Procedure (MAMIP), they found consistent congruency effects in participants who performed a facial emotion identification task after a sequence of visually-guided reaches: a face perceived as neutral in a baseline condition appeared slightly happy after comfortable actions and slightly angry after uncomfortable actions. However, skeptics about the penetrability of perception (Zeimbekis & Raftopoulos, 2015) would consider such evidence insufficient to demonstrate that observer’s internal states induced by action comfort/discomfort affect perception in a top-down fashion. The action-modulated mood might have produced a back-end memory effect capable of affecting post-perceptual and decision processing, but not front-end perception. Here, we present evidence that performing a facial emotion detection (not identification) task after MAMIP exhibits systematic mood-congruent sensitivity changes, rather than response bias changes attributable to cognitive set shifts; i.e., we show that observer’s internal states induced by bodily action can modulate affective perception. The detection threshold for happiness was lower after fifty comfortable than uncomfortable reaches; while the detection threshold for anger was lower after fifty uncomfortable than comfortable reaches. Action valence induced an overall sensitivity improvement in detecting subtle variations of congruent facial expressions (happiness after positive comfortable actions, anger after negative uncomfortable actions), in the absence of significant response bias shifts. Notably, both comfortable and uncomfortable reaches impact sensitivity in an approximately symmetric way relative to a baseline inaction condition. All of these constitute compelling evidence of a genuine top-down effect on

  12. Care for survivors of childhood sexual abuse.

    PubMed

    Tidy, H

    1996-07-01

    Childhood sexual abuse affects at least 18% of British women but the true figure may be far higher. Repressed memories may resurface at childbirth. Midwives need to be aware of certain behavioural tendencies which may indicate childhood sexual abuse. There are four recognised labour styles which may be adopted by abuse survivors. Extra sensitivity should be used by midwives when caring for a possible abuse survivor. Disclosure of abuse must always come from the client.

  13. Child Sexual Abuse Confirmed by Forensic Examination in Salvador, Bahia, Brazil.

    PubMed

    Silva, Welington Dos Santos; Barroso-Junior, Ubirajara de Oliveira

    2017-03-01

    Child sexual abuse is a worldwide public health issue. The objective of this study was to describe the demographic and clinical characteristics of children in cases of sexual abuse confirmed by material evidence at forensic examination. Cases of children younger than 12 years examined for suspected sexual abuse at the Institute of Forensic Medicine in Salvador, Bahia, Brazil, were reviewed retrospectively. The period evaluated was between 2005 and 2010. The inclusion criterion was the coroner's confirmation of sexual abuse based on material evidence. The mean age of the children in whom sexual abuse was confirmed was 8.2 (SD, 2.9) years, and 208 cases were female (83.9%). In 94% of the cases, the reason for carrying out the forensic examination was a report of sexual abuse. Less than 1% of the aggressors were female. A ruptured hymen was the finding that confirmed sexual abuse in 172 cases, corresponding to 83% of cases in girls. There were 2 cases of pregnancy. Recent anal or perianal lesions were present in 35 (87.5%) of the confirmed cases involving boys. Laboratory confirmation based on the detection of spermatozoa or prostate-specific antigen occurred in only 4.2% of cases. In all these cases, sample collection was performed within 24 hours of the alleged abuse. Thus, in the majority of cases with material evidence of sexual abuse, the confirmation criteria consisted of a ruptured hymen and recent perianal lesions.

  14. Research design considerations for clinical studies of abuse-deterrent opioid analgesics: IMMPACT recommendations.

    PubMed

    Turk, Dennis C; O'Connor, Alec B; Dworkin, Robert H; Chaudhry, Amina; Katz, Nathaniel P; Adams, Edgar H; Brownstein, John S; Comer, Sandra D; Dart, Richard; Dasgupta, Nabarun; Denisco, Richard A; Klein, Michael; Leiderman, Deborah B; Lubran, Robert; Rappaport, Bob A; Zacny, James P; Ahdieh, Harry; Burke, Laurie B; Cowan, Penney; Jacobs, Petra; Malamut, Richard; Markman, John; Michna, Edward; Palmer, Pamela; Peirce-Sandner, Sarah; Potter, Jennifer S; Raja, Srinivasa N; Rauschkolb, Christine; Roland, Carl L; Webster, Lynn R; Weiss, Roger D; Wolf, Kerry

    2012-10-01

    Opioids are essential to the management of pain in many patients, but they also are associated with potential risks for abuse, overdose, and diversion. A number of efforts have been devoted to the development of abuse-deterrent formulations of opioids to reduce these risks. This article summarizes a consensus meeting that was organized to propose recommendations for the types of clinical studies that can be used to assess the abuse deterrence of different opioid formulations. Because of the many types of individuals who may be exposed to opioids, an opioid formulation will need to be studied in several populations using various study designs to determine its abuse-deterrent capabilities. It is recommended that the research conducted to evaluate abuse deterrence should include studies assessing: (1) abuse liability, (2) the likelihood that opioid abusers will find methods to circumvent the deterrent properties of the formulation, (3) measures of misuse and abuse in randomized clinical trials involving pain patients with both low risk and high risk of abuse, and (4) postmarketing epidemiological studies.

  15. A novel 3D-layered electrochemical-thermal coupled model strategy for the nail-penetration process simulation

    NASA Astrophysics Data System (ADS)

    Liang, Guozhou; Zhang, Yiming; Han, Qi; Liu, Zhaoping; Jiang, Zhen; Tian, Shuang

    2017-02-01

    The safety is one of the persisting concerns related with Lithium-ion (Li-ion) batteries, among which the internal short-circuit is the most dangerous abusive situation and has always been the root cause for several catastrophic accidents in recent years. In this work, a 3D-layered electrochemical-thermal coupled model is employed to investigate the nail-penetration process in a Li-ion cell. The model is based on multilayer construction of a cell, and an effective strategy to evaluate the short-circuit area equivalent resistance (i.e. the equivalent resistance of short-circuit area that is caused by nail-penetration) during the penetration process is proposed. The developed model is proved to have capability of estimating the thermal runaway time, as well as the temperature distribution during nail-penetration process. It is also found that the active material loss during the nail-penetration process can be reconstructed by utilizing the developed model, which could provide understandings about the side reactions inside the cell during the nail-penetration process. The present study provides some insights about the nail-penetration process, and can be treated as a useful tool that helps the design of Li-ion cells for improving safety.

  16. Exploring the Etiologic Factors and Dynamics of Prescription Drug Abuse in Southwest Virginia

    PubMed Central

    Redican, Kerry J; Marek, Lydia I; Brock, Donna JP; McCance-Katz, Elinore F

    2012-01-01

    Background: Prescription drug abuse in Southwest Virginia is a serious problem affecting indi-viduals, families, and communities. The aim of this study was to characterize and understand the extent of the prescription drug abuse problem in Southwest, Virginia as well as the dynamics that surround that abuse. More specifically, the study focused on learning the extent of the problem along with which prescription drugs are typically used prior to entering treatment, reasons for prescription drug and methadone abuse, and the sources for prescription drug use, misuse and abuse. Methods: Mixed methodology was employed which included surveying methadone clinic con-sumers at two treatment clinics in Southwest, Virginia and seven focus field interviews of key community stakeholders. Results: The extent of prescription drug abuse is high and that the demographics of prescription drug users are getting younger and now involve more males than females. Oxycodone, hydroco¬done, methadone, and morphine were the most commonly used drugs prior to enrollment in the clinics with over one-half of methadone-maintained consumers reporting that they had abused benzodiazepines along with opioids. Focus groups and clinic consumer data highlighted the key etiological factors in prescription drug abuse: use (due to workforce related injuries) turning to abuse, wanting to get high, overprescribing and physician issues, lack of information, and cultural acceptance of drug taking as problem solving behavior. The two most common sources for the abused prescription drugs were physicians and street dealers. Conclusions: A constellation of conditions have led to the epidemic of prescription drug abuse in Southwest Virginia, including poverty, unemployment and work-related injuries, besides, public health education programs on the dangers of prescription opiate misuse and abuse are urgently needed. PMID:24688929

  17. Eating disorders and sexual abuse.

    PubMed

    Molinari, E

    2001-06-01

    This review examines the current debate on the role that sexual and physical abuse may play in predisposing to eating disorders in women. Despite some discordant opinions, clinicians agree that the experience of abuse in early childhood may be important for understanding the complex genesis of the eating disorders of some women. Three groups of studies are presented: those in which no connections emerge between sexual abuse and eating disorders, those in which a strong link is present and those in which the results refer to a multifactorial interpretative model. Some of the main symptoms, such as reactualization of the trauma, dissociation, personality disorders, pathological relationship with food, distortion of body image, suicide attempts and self-inflicted punishment that victims of abuse and eating disordered subjects share are examined.

  18. Substance Abuse in the Military

    MedlinePlus

    ... Charts Emerging Trends and Alerts Alcohol Club Drugs Cocaine Hallucinogens Heroin Inhalants Marijuana MDMA (Ecstasy/Molly) Methamphetamine ... Drugs Anabolic Steroids Cigarettes and Other Tobacco Products Cocaine Cough and Cold Medicine Abuse Electronic Cigarettes (e- ...

  19. Preventing Child Abuse and Neglect

    MedlinePlus

    ... Frequently Asked Questions: Preventing Child Abuse & Neglect Select Free Subscriptions This survey is powered by SurveyGizmo's online survey software . Please take my survey now Children’s Bureau Child ...

  20. Substance Abuse in Rural Areas

    MedlinePlus

    ... physical appearance and grooming Association with known substance abusers Need for money and stealing money Persistent dishonesty ... can be done to discourage youth from using drugs and alcohol? Everyone can help educate children and ...

  1. Abuse and toxicity of methylphenidate.

    PubMed

    Klein-Schwartz, Wendy

    2002-04-01

    The therapeutic use of methylphenidate for the management of attention-deficit hyperactivity disorder in children is increasing. As therapeutic use increases, the risk increases of unintentional overdoses, medication errors, and intentional overdoses caused by abuse, misuse, or suicide gestures and attempts. Side effects during therapy, which include nervousness, headache, insomnia, anorexia, and tachycardia, increase linearly with dose. Clinical manifestations of overdoses include agitation, hallucinations, psychosis, lethargy, seizures, tachycardia, dysrhythmias, hypertension, and hyperthermia. Methylphenidate tablets can be abused orally, or they can be crushed and the powder injected or snorted. Despite its abuse potential, there is disagreement regarding the extent to which methylphenidate is being diverted from legitimate use to abuse in preteens and adolescents.

  2. Neglect and abuse of children: historical aspects, identification, and management.

    PubMed

    ten Bensel, R W; King, K J

    1975-01-01

    The dentist's role primarily involves awareness of the problem of maltreatment, a method of approach to identify and report suspected cases, the documentation of the injuries or neglect which have been observed, and follow-up of any orofacial injuries. Orofacial trauma is present in up to one half of the reported cases of child abuse and consists of bruises, burns, lacerations, and fractures of teeth and jaws. Further studies in the dental field are needed to delineate the types and incidences of orofacial injuries and their relationship to child abuse. Dentists and all professionals must work together, if adequate services are to be provided to protect children and rehabilitate families.

  3. Conditioned taste aversion, drugs of abuse and palatability.

    PubMed

    Lin, Jian-You; Arthurs, Joe; Reilly, Steve

    2014-09-01

    We consider conditioned taste aversion to involve a learned reduction in the palatability of a taste (and hence in amount consumed) based on the association that develops when a taste experience is followed by gastrointestinal malaise. The present article evaluates the well-established finding that drugs of abuse, at doses that are otherwise considered rewarding and self-administered, cause intake suppression. Our recent work using lick pattern analysis shows that drugs of abuse also cause a palatability downshift and, therefore, support conditioned taste aversion learning.

  4. In-place HEPA filter penetration test

    SciTech Connect

    Bergman, W.; Wilson, K.; Elliott, J.

    1997-08-01

    We have demonstrated the feasibility of conducting penetration tests on high efficiency particulate air (HEPA) filters as installed in nuclear ventilation systems. The in-place penetration test, which is designed to yield equivalent penetration measurements as the standard DOP efficiency test, is based on measuring the aerosol penetration of the filter installation as a function of particle size using a portable laser particle counter. This in-place penetration test is compared to the current in-place leak test using light scattering photometers for single HEPA filter installations and for HEPA filter plenums using the shroud method. Test results show the in-place penetration test is more sensitive than the in-place leak test, has a similar operating procedure, but takes longer to conduct. Additional tests are required to confirm that the in-place penetration test yields identical results as the standard dioctyl phthalate (DOP) penetration test for HEPA filters with controlled leaks in the filter and gasket and duct by-pass leaks. Further development of the procedure is also required to reduce the test time before the in-place penetration test is practical. 14 refs., 14 figs., 3 tabs.

  5. The prescription drug abuse epidemic.

    PubMed

    Yu, Hoi-Ying Elsie

    2012-09-01

    In the United States, the nonmedical use of prescription drugs is the second most common illicit drug use, behind only marijuana. This article discusses the abuse issues with three of the most widely abused prescription drugs: opioids, central nervous system (CNS) depressants (eg, benzodiazepines), and stimulants (eg, amphetamine-dextroamphetamine and methylphenideate) in the United States. Efforts to deal with the problem are described as well.

  6. Methamphetamine abuse and "meth mouth".

    PubMed

    Rhodus, Nelson L; Little, James W

    2005-01-01

    Dental management for the patient who abuses drugs is always a challenge. The number of patients abusing methamphetamines appears to be increasing. The dentist needs to be aware of the clinical presentation and medical risks presented by these patients and to attempt to get the patient to seek professional help. Additionally, special attention will be necessary for the high prevalence and severity of oral manifestations including rampant caries, enamel erosion, xerostomia, bruxism, and muscle trismus.

  7. Abuse and misuse of antidepressants

    PubMed Central

    Evans, Elizabeth A; Sullivan, Maria A

    2014-01-01

    Background Rates of prescription drug abuse have reached epidemic proportions. Large-scale epidemiologic surveys of this under-recognized clinical problem have not included antidepressants despite their contribution to morbidity and mortality. The purpose of this review is to look specifically at the misuse of antidepressants and how this behavior may fit into the growing crisis of nonmedical use of prescription drugs. Methods We conducted a comprehensive search on PubMed, Medline, and PsycINFO using the search terms “antidepressant”, “abuse”, “misuse”, “nonmedical use”, “dependence”, and “addiction”, as well as individual antidepressant classes (eg, “SSRI”) and individual antidepressants (eg, “fluoxetine”) in various combinations, to identify articles of antidepressant misuse and abuse. Results A small but growing literature on the misuse and abuse of antidepressants consists largely of case reports. Most cases of antidepressant abuse have occurred in individuals with comorbid substance use and mood disorders. The most commonly reported motivation for abuse is to achieve a psychostimulant-like effect. Antidepressants are abused at high doses and via a variety of routes of administration (eg, intranasal, intravenous). Negative consequences vary based upon antidepressant class and pharmacology, but these have included seizures, confusion, and psychotic-like symptoms. Conclusion The majority of individuals prescribed antidepressants do not misuse the medication. However, certain classes of antidepressants do carry abuse potential. Vulnerable patient populations include those with a history of substance abuse and those in controlled environments. Warning signs include the presence of aberrant behaviors. Physicians should include antidepressants when screening for risky prescription medication use. When antidepressant misuse is detected, a thoughtful treatment plan, including referral to an addiction specialist, should be developed and

  8. Crush Test Abuse Stand

    NASA Technical Reports Server (NTRS)

    Collins, Jacob; Jeevarajan, Judith; Salinas, Mike

    2011-01-01

    The purpose of this system is to simulate an internal short on battery cells by causing deformation (a crushing force) in a cell without penetration. This is performed by activating a hydraulic cylinder on one side of a blast wall with a hydraulic pump located on the other. The operator can control the rate of the crush by monitoring a local pressure gauge connected to the hydraulic cylinder or a load cell digital display located at the hydraulic pump control area. The internal short simulated would be considered a worst-case scenario of a manufacturer fs defect. This is a catastrophic failure of a cell and could be a very destructive event. Fully charged cells are to have an internal short simulated at the center of the length of the cell (away from terminals). The crush can be performed with a .- to 1-in. (.0.6- to 2.5-cm) rod placed crossways to the cell axis, causing deformation of the cell without penetration. The OCV (open-circuit voltage) and temperature of the cells, as well as the pressure and crushing force, are recorded during the operation. Occurrence of an internal short accompanied by any visible physical changes such as venting, fires, or explosions is reported. Typical analytical data examined after the test would be plots of voltage, temperature, and pressure or force versus time. The rate of crushing force can be increased or decreased based on how fast the operator pumps the hydraulic pump. The size of cylinder used to compress the battery cell can be easily changed by adding larger or smaller fittings onto the end of the hydraulic cylinder based on the battery/cell size being tested. The cell is crushed remotely and videotaped, allowing the operator to closely monitor the situation from a safe distance.

  9. Abuse of Amphetamines and Structural Abnormalities in Brain

    PubMed Central

    Berman, Steven; O’Neill, Joseph; Fears, Scott; Bartzokis, George; London, Edythe D.

    2009-01-01

    We review evidence that structural brain abnormalities are associated with abuse of amphetamines. A brief history of amphetamine use/abuse, and evidence for toxicity is followed by a summary of findings from structural magnetic resonance imaging (MRI) studies of human subjects who had abused amphetamines and children who were exposed to amphetamines in utero. Evidence comes from studies that used a variety of techniques that include manual tracing, pattern matching, voxel-based, tensor-based, or cortical thickness mapping, quantification of white matter signal hyperintensities, and diffusion tensor imaging. Ten studies compared controls to individuals who were exposed to methamphetamine. Three studies assessed individuals exposed to 3-4-methylenedioxymethamphetamine (MDMA). Brain structural abnormalities were consistently reported in amphetamine abusers, as compared to control subjects. These included lower cortical gray matter volume and higher striatal volume than control subjects. These differences might reflect brain features that could predispose to substance dependence. High striatal volumes might also reflect compensation for toxicity in the dopamine-rich basal ganglia. Prenatal exposure was associated with striatal volume that was below control values, suggesting that such compensation might not occur in utero. Several forms of white matter abnormality are also common, and may involve gliosis. Many of the limitations and inconsistencies in the literature relate to techniques and cross-sectional designs, which cannot infer causality. Potential confounding influences include effects of pre-existing risk/protective factors, development, gender, severity of amphetamine abuse, abuse of other drugs, abstinence, and differences in lifestyle. Longitudinal designs in which multimodal datasets are acquired and are subjected to multivariate analyses would enhance our ability to provide general conclusions regarding the associations between amphetamine abuse and brain

  10. Abuse of amphetamines and structural abnormalities in the brain.

    PubMed

    Berman, Steven; O'Neill, Joseph; Fears, Scott; Bartzokis, George; London, Edythe D

    2008-10-01

    We review evidence that structural brain abnormalities are associated with abuse of amphetamines. A brief history of amphetamine use/abuse and evidence for toxicity is followed by a summary of findings from structural magnetic resonance imaging (MRI) studies of human subjects who had abused amphetamines and children who were exposed to amphetamines in utero. Evidence comes from studies that used a variety of techniques including manual tracing, pattern matching, voxel-based, tensor-based, or cortical thickness mapping, quantification of white matter signal hyperintensities, and diffusion tensor imaging. Ten studies compared controls to individuals who were exposed to methamphetamine. Three studies assessed individuals exposed to 3-4-methylenedioxymethamphetamine (MDMA). Brain structural abnormalities were consistently reported in amphetamine abusers, as compared to control subjects. These included lower cortical gray matter volume and higher striatal volume than control subjects. These differences might reflect brain features that could predispose to substance dependence. High striatal volumes might also reflect compensation for toxicity in the dopamine-rich basal ganglia. Prenatal exposure was associated with striatal volume that was below control values, suggesting that such compensation might not occur in utero. Several forms of white matter abnormality are also common and may involve gliosis. Many of the limitations and inconsistencies in the literature relate to techniques and cross-sectional designs, which cannot infer causality. Potential confounding influences include effects of pre existing risk/protective factors, development, gender, severity of amphetamine abuse, abuse of other drugs, abstinence, and differences in lifestyle. Longitudinal designs in which multimodal datasets are acquired and are subjected to multivariate analyses would enhance our ability to provide general conclusions regarding the associations between amphetamine abuse and brain

  11. Drug abuse in slum population

    PubMed Central

    Ghulam, Ram; Verma, Kamal; Sharma, Pankaj; Razdan, Monica; Razdan, Rahul Anand

    2016-01-01

    Substance abuse is an important health problem throughout the world including India, but prevalence and pattern of abuse varies from country to country and in different types of population. Slums have their own social and economic problems so that substance abuse may be different in this population and might be related with these problems. The aim of the present study was to study the prevalence and pattern substances in slum population. Prakash Chandra Sethi Nagar slum area of Indore district was selected for the purpose of this study. In first phase of the study, first a camp was organized to sensitize local leaders, key persons, and local inhabitants about drug abuse at Chandra Prakash Sethi Nagar. After that basic information was gathered with the key persons in Chandra Prakash Sethi Nagar. In second phase by house-to-house survey, all members of the family were interviewed in detail and information was recorded on semi-structured proforma. We observed prevalence rate of 560/1000 populations, 78.2% were males, 28.2% were females, and two-third abusers were laborers (72%). In order of frequency, tobacco was the most common substance abused in 53.9% population followed by gutka (nontobacco pan masala). Other drugs in order of frequency were alcohol 46.5%, cannabis 8.9%, opiates 4.9%, sedative and hypnotic 2.0%, solvents 1.0%, and cocaine in 0.1%. Slum population has higher prevalence rates than general population. PMID:26985110

  12. Error analysis of penetrator impacts on bodies without atmospheres

    NASA Technical Reports Server (NTRS)

    Davis, D. R.

    1975-01-01

    Penetrators are missile shaped objects designed to implant electronic instrumentation in various of surface materials with a nominal impact speed around 150 m/sec. An interest in the application of this concept to in situ subsurface studies of extra terrestrial bodies and planetary satellites exists. Since many of these objects do not have atmospheres, the feasibility of successfully guiding penetrators to the required near-zero angle-of-attack impact conditions in the absence of an atmosphere was analyzed. Two potential targets were included, i.e., the moon and Mercury and several different penetrator deployment modes were involved. Impact errors arising from open-loop and closed-loop deployment control systems were given particular attention. Successful penetrator implacement requires: (1) that the impact speed be controlled, nominally to 150 m/sec, (2) that the angle of attack be in range 0 deg - 11 deg at impact, and (3) that the impact flight path angle be with 15 deg of vertical.

  13. Management of renal arterial injuries secondary to penetrating abdominal trauma.

    PubMed

    Dart, C H; Braitman, H E; Larlarb, S

    1979-07-01

    Renal vascular injuries are found relatively frequently after non-penetrating abdominal trauma. Penetrating renal arterial lesions occur much less frequently, involving less than 5 per cent of all penetrating arterial injuries. The association of bowel and other organ injuries makes diagnosis and treatment somewhat complex. Four cases of penetrating renal arterial injuries were seen from January 1972 to June 1976. All patients had multiple bowel lacerations. All arrived in the emergency room in hypovolemic shock. Two patients were resuscitated and successfully treated. Three patients had complete transections and 1 had major branch transection. Two patients had an associated parenchymal lesion. One patient had a through-and-through ureteropelvic injury. Preoperative arteriography was not done because of vascular instability. Renal arterial injuries were suspected by loss of psoas shadow on abdominal x-rays and by retroperitoneal hematomas. Retroperitoneal hematomas were explored to eliminate the possibility of renal injury. Both of the patients operated upon attained good renal function after surgical repairs. Postoperative renal scans and arteriograms showed initially decreased function, which returned toward normal. Repair of renal arterial lesions is possible with good functional result. Preoperative arteriography, renographic scan or excretory urography is not justified routinely because of the seriousness of commonly associated injuries.

  14. Hooking up and penetrative hookups: correlates that differentiate college men.

    PubMed

    Olmstead, Spencer B; Pasley, Kay; Fincham, Frank D

    2013-05-01

    One prominent pathway to sexual intimacy among college student populations is hooking up. Past research has largely compared men and women, with limited attention given to how men differ regarding involvement in hookups and their hookup behaviors. This study used a sample of 412 college men to examine the individual, social, relational, and family background correlates of (1) hooking up during a semester and (2) penetrative hookup encounters (e.g., oral sex, intercourse). Overall, 69% reported a hookup during the semester, with 73% of those who hooked up reporting penetrative hookups. Using logistic regression, men were more likely to hookup if they had an extraverted personality, were consuming more alcohol, and had previous hookup experience. They were less likely to hookup if they were more thoughtful about their relationship decisions and if they were in a stable, committed romantic relationship. Men also were more likely to engage in penetrative hookups only if they held more permissive attitudes towards sex and if they had previous penetrative hookup experience. Implications for intervention and research are discussed.

  15. Conditioned taste aversion, drugs of abuse and palatability

    PubMed Central

    Lin, Jian-You; Arthurs, Joe; Reilly, Steve

    2014-01-01

    LIN, J.-Y., J. Arthurs and S. Reilly. Conditioned taste aversion: Palatability and drugs of abuse. NEUROSCI BIOBEHAV REV XX(x) XXX-XXX, 2014. – We consider conditioned taste aversion to involve a learned reduction in the palatability of a taste (and hence in amount consumed) based on the association that develops when a taste experience is followed by gastrointestinal malaise. The present article evaluates the well-established finding that drugs of abuse, at doses that are otherwise considered rewarding and self-administered, cause intake suppression. Our recent work using lick pattern analysis shows that drugs of abuse also cause a palatability downshift and, therefore, support conditioned taste aversion learning. PMID:24813806

  16. AAS, growth hormone, and insulin abuse: psychological and neuroendocrine effects

    PubMed Central

    Graham, Michael R; Evans, Peter; Davies, Bruce; Baker, Julien S

    2008-01-01

    The nontherapeutic use of prescription medicines by individuals involved in sport is increasing. Anabolic-androgenic steroids (AAS) are the most widely abused drug. Much of our knowledge of the psychological and physiological effects of human growth hormone (hGH) and insulin has been learned from deficiency states. As a consequence of the Internet revolution, previously unobtainable and expensive designer drugs, particularly recombinant human growth hormone (rhGH) and insulin, have become freely available at ridiculously discounted prices from countries such as China and are being abused. These drugs have various physiological and psychological effects and medical personnel must become aware that such prescription medicine abuse appears to be used not only for performance and cosmetic reasons, but as a consequence of psychological pre-morbidity. PMID:18827854

  17. Epidemiology and family characteristics of severely-abused children.

    PubMed Central

    Baldwin, J A; Oliver, J E

    1975-01-01

    Severe child abuse in north-east Wiltshire was studied retrospectively during the period 1965-71, and prospectively for 18 months from January 1972, after a period of consultative activity with those actively involved to increase awareness of the phenomenon. Severe abuse was strictly defined. A rate of 1 per thousand children under four years old was obtained, together with a death rate of 0-1 per thousand. The families of the retrospective series of abused children were studied in detail and identifying characteristics of large family size, youthfulness, low social-class, instability, and gross psychiatric, medical, and social pathology described. The implications of the ascertainment and death rates are discussed in relation to data from some other studies, and the need emphasized for detailed studies of the apparent clustering of disorder in the families, using linked record systems. PMID:1220832

  18. Military Personnel: Sustained Leadership and Oversight Needed to Improve DoD’s Prevention and Treatment of Domestic Abuse

    DTIC Science & Technology

    2010-09-01

    Manual 6400.1-M-1, Manual for Child Maltreatment and Domestic Abuse Incident Reporting System (July 15, 2005); and Department of Defense Manual 6400.1-M...of experiencing domestic abuse.30 In addition, according to the DOD Manual for Child Maltreatment and Domestic Abuse Incident Reporting System,31...Not everyone who is identified as “at risk” becomes involved in violence. 31 Department of Defense Manual 6400.1-M-1, Manual for Child Maltreatment

  19. Treatment strategies for programming and ritual abuse.

    PubMed

    Ross, Colin

    2017-02-16

    Individuals in treatment for dissociative identity disorder not uncommonly describe childhood involvement in organized, multi-perpetrator ritual abuse. They described being "programmed" by the perpetrators and feel that the programming is out of their control. The author has developed a set of treatment strategies and interventions for such cases. These are based on the principle of therapeutic neutrality and can be used no matter what assumptions the therapist makes about the historical accuracy of the memories and beliefs. In ritual abuse cases, there are commonly "cult alters" who express allegiance to and identification with the perpetrators, and who state the ideology of the cult as personal beliefs. Often, the host personality holds and expresses the opposite half of the ambivalent attachment to the perpetrators: the host takes the position of helpless, powerless victim of the cult alters and programming, and wants to be rescued and "deprogrammed" by the therapist. This is a victim-rescuer-perpetrator triangle re-enactment. The perpetrator introjects involved in the re-enactment can be engaged in the therapy, and can become allies in recovery and the process of integration. Techniques for accomplishing this are described.

  20. Glycoconjugates in the detection of alcohol abuse.

    PubMed

    Waszkiewicz, Napoleon; Szajda, Sławomir Dariusz; Kępka, Alina; Szulc, Agata; Zwierz, Krzysztof

    2011-01-01

    Up to 30% of all hospital admissions and health-care costs may be attributable to alcohol abuse. Ethanol, its oxidative metabolites, acetaldehyde and ROS (reactive oxygen species), non-oxidative metabolites of alcohol [e.g. FAEEs (fatty acid ethyl esters)] and the ethanol-water competition mechanism are all involved in the deregulation of glycoconjugate (glycoprotein, glycolipid and proteoglycan) metabolic processes including biosynthesis, modification, transport, secretion, elimination and catabolism. An increasing number of new alcohol biomarkers that are the result of alcohol-induced glycoconjugate metabolic errors have appeared in the literature. Glycoconjugate-related alcohol markers are involved in, or are a product of, altered glycoconjugate metabolism, e.g. CDT (carbohydrate-deficient transferrin), SA (sialic acid), plasma SIJ (SA index of apolipoprotein J), CETP (cholesteryl ester transfer protein), β-HEX (β-hexosaminidase), dolichol, EtG (ethyl glucuronide) etc. Laboratory tests based on changes in glycoconjugate metabolism are useful in settings where the co-operativeness of the patient is impaired (e.g. driving while intoxicated) or when a history of alcohol use is not available (e.g. after trauma). In clinical practice, glycoconjugate markers of alcohol use/abuse let us distinguish alcoholic from non-alcoholic tissue damage, having important implications for the treatment and management of diseases.

  1. Glial Modulators as Potential Treatments of Psychostimulant Abuse

    PubMed Central

    Beardsley, Patrick M.; Hauser, Kurt F.

    2014-01-01

    Glia (including astrocytes, microglia and oligodendrocytes), which constitute the majority of cells in the brain. have many of the same receptors as neurons, secrete neurotransmitters and neurotrophic and neuroinflammatory factors, control clearance of neurotransmitters from synaptic clefts, and are intimately involved in synaptic plasticity. Despite their prevalence and spectrum of functions, appreciation of their potential general importance has been elusive since their identification in the mid-1800s, and only relatively recently have they been gaining their due respect. This development of appreciation has been nurtured by the growing awareness that drugs of abuse, including the psychostimulants, affect glial activity, and glial activity, in turn, has been found to modulate the effects of the psychostimulants. This developing awareness has begun to illuminate novel pharmacotherapeutic targets for treating psychostimulant abuse, for which targeting more conventional neuronal targets has not yet resulted in a single, approved medication. In this chapter, we discuss the molecular pharmacology, physiology and functional relationships that the glia have especially in the light in which they present themselves as targets for pharmacotherapeutics intended to treat psychostimulant abuse disorders. We then review a cross section of preclinical studies that have manipulated glial processes whose behavioral effects have been supportive of considering the glia as drug targets for psychostimulant-abuse medications. We then close with comments regarding the current clinical evaluation of relevant compounds for treating psychostimulant abuse, as well as the likelihood of future prospects. PMID:24484974

  2. [Pharmacist as gatekeeper: combating medication abuse and dependence].

    PubMed

    Shimane, Takuya

    2013-01-01

      The nonmedical use of medications, including psychotropic drugs, is a growing health problem in Japan. According to a nationwide survey of mental hospitals, the proportion of patients with sedative (mainly benzodiazepine)-related disorders has more than doubled over the last decade. An association between psychotropic drug overdose and suicide risk has also been reported. Furthermore, over-the-counter drug abuse is still a serious problem in Japan. In recent years, pharmacists have been expected to act as gatekeepers, making timely identifications of suicide risk or substance abuse and directing these individuals to appropriate medical care facilities. In August 2012, the revised Comprehensive Suicide Measures Act identified pharmacists as one professional group that should act as gatekeepers. This article begins by reviewing the fundamental terms involved in understanding the nonmedical use of medications, including abuse, dependence, and intoxication. The current situation of substance abuse and dependence is then introduced through a summary of several epidemiological surveys conducted in Japan. Finally, the role of pharmacists as gatekeepers in preventing substance abuse and dependence on medications is discussed.

  3. Glial modulators as potential treatments of psychostimulant abuse.

    PubMed

    Beardsley, Patrick M; Hauser, Kurt F

    2014-01-01

    Glia (including astrocytes, microglia, and oligodendrocytes), which constitute the majority of cells in the brain, have many of the same receptors as neurons, secrete neurotransmitters and neurotrophic and neuroinflammatory factors, control clearance of neurotransmitters from synaptic clefts, and are intimately involved in synaptic plasticity. Despite their prevalence and spectrum of functions, appreciation of their potential general importance has been elusive since their identification in the mid-1800s, and only relatively recently have they been gaining their due respect. This development of appreciation has been nurtured by the growing awareness that drugs of abuse, including the psychostimulants, affect glial activity, and glial activity, in turn, has been found to modulate the effects of the psychostimulants. This developing awareness has begun to illuminate novel pharmacotherapeutic targets for treating psychostimulant abuse, for which targeting more conventional neuronal targets has not yet resulted in a single, approved medication. In this chapter, we discuss the molecular pharmacology, physiology, and functional relationships that the glia have especially in the light in which they present themselves as targets for pharmacotherapeutics intended to treat psychostimulant abuse disorders. We then review a cross section of preclinical studies that have manipulated glial processes whose behavioral effects have been supportive of considering the glia as drug targets for psychostimulant-abuse medications. We then close with comments regarding the current clinical evaluation of relevant compounds for treating psychostimulant abuse, as well as the likelihood of future prospects.

  4. Understanding the diverse needs of children whose parents abuse substances.

    PubMed

    Solis, Jessica M; Shadur, Julia M; Burns, Alison R; Hussong, Andrea M

    2012-06-01

    In this review, we consider the potential service needs of children of substance abusing parents based on what we know about the risk outcomes faced by these children and the parenting deficits often present in these families. Importantly, our review does not address the etiological role of parental substance abuse in children's negative outcomes but instead we discuss the complex inter-related risk factors that often co-occur with and exacerbate risk associated with parental alcohol and drug use. We first review studies showing the elevated risk that children of substance abusing parents face in general for poorer academic functioning; emotional, behavioral, and social problems; and an earlier onset of substance use, faster acceleration in substance use patterns, and higher rates of alcohol and drug use disorders. We then review studies showing contextual risk factors for children of substance abusing parents, including parenting deficits (less warmth, responsiveness, and physical and verbal engagement as well as harsher and more over-involved interaction styles), greater risk for child maltreatment, and less secure attachment patterns. We conclude with a discussion of future directions for research and guidelines for professionals working with children and their families where parental substance abuse is present.

  5. Ultrasonic/Sonic Impacting Penetrators

    NASA Technical Reports Server (NTRS)

    Bao, Xiaoqi; Bar-Cohen, Yoseph; Chang, Zensheu; Sherrit, Stewart; Stark, Randall A.

    2008-01-01

    Ultrasonic/sonic impacting penetrators (USIPs) are recent additions to the series of apparatuses based on ultrasonic/sonic drill corers (USDCs). A USIP enables a rod probe to penetrate packed soil or another substance of similar consistency, without need to apply a large axial force that could result in buckling of the probe or in damage to some buried objects. USIPs were conceived for use in probing and analyzing soil to depths of tens of centimeters in the vicinity of buried barrels containing toxic waste, without causing rupture of the barrels. USIPs could also be used for other purposes, including, for example, searching for pipes, barrels, or other hard objects buried in soil; and detecting land mines. USDCs and other apparatuses based on USDCs have been described in numerous previous NASA Tech Briefs articles. The ones reported previously were designed, variously, for boring into, and/or acquiring samples of, rock or other hard, brittle materials of geological interest. To recapitulate: A USDC can be characterized as a lightweight, low-power, piezoelectrically driven jackhammer in which ultrasonic and sonic vibrations are generated and coupled to a tool bit. As shown in the figure, a basic USDC includes a piezoelectric stack, a backing and a horn connected to the stack, a free mass (free in the sense that it can slide axially a short distance between the horn and the shoulder of tool bit), and a tool bit, i.e., probe for USIP. The piezoelectric stack is driven at the resonance frequency of the stack/horn/backing assembly to create ultrasonic vibrations that are mechanically amplified by the horn. To prevent fracture during operation, the piezoelectric stack is held in compression by a bolt. The bouncing of the free mass between the horn and the tool bit at sonic frequencies generates hammering actions to the bit that are more effective for drilling than is the microhammering action of ultrasonic vibrations in ordinary ultrasonic drills. The hammering actions

  6. Psychologic aspects of sexual abuse in adolescence.

    PubMed

    Jeffrey, T B; Jeffrey, L K

    1991-12-01

    This paper reviews psychologic aspects of sexual abuse in female adolescents. It documents that sexual abuse is widespread, occurring at an alarming rate at all socioeconomic levels of society. It is perpetrated principally by adult men in the victim's family. Often its effects are tragic. Adolescent female sexual abuse victims are at high risk for subsequent acting out behavior, sexual promiscuity, physical and sexual abuse, anxiety, depression, low self-esteem, alcohol and drug abuse or dependence, chronic sleep disturbance, dissociative disorders, eating disorders, emotional numbing, dissociation, guilt, shame, hyperalertness, suicidal ideation, and multiple associated psychiatric disorders. Although it may appear at a surface level that sexual abuse victims recover from such abuse, follow-up studies suggest that many remain disabled long after the abuse has ended. Health care professionals should be especially cognizant of the magnitude of the impact of sexual abuse on adolescent girls and recognize the need of these patients for psychologic and medical services.

  7. FRACTIONAL PENETRATION OF PAINT OVERSPRAY ARRESTORS

    EPA Science Inventory

    The report describes the development of fractional penetration curves for liquid droplet penetration of overspray arrestors for discrete droplet diameters from 0.3 to 10 micrometers. (NOTE: Fine particulates are particles with diameters of 10 micrometers or less.) These data poin...

  8. Social Penetration: A Description, Research, and Evaluation.

    ERIC Educational Resources Information Center

    Allensworth, Nicole J.

    Social penetration has been described by S.W. Littlejohn (1992) as "the process of increasing disclosure and intimacy in a relationship." The phrase "social penetration" originated with I. Altman and D. Taylor, the foremost researchers in this area. From other theories, Altman and Taylor developed a unified theory which…

  9. Parametric study on mass loss of penetrators

    NASA Astrophysics Data System (ADS)

    He, Li-Ling; Chen, Xiao-Wei; He, Xiang

    2010-08-01

    Earth penetration weapon (EPW) is applicable for attacking underground targets protected by reinforced concrete and rocks. With increasing impact velocity, the mass loss/abrasion of penetrator increases, which significantly decreases the penetration efficiency due to the change of nose shape. The abrasion may induce instability of the penetrator, and lead to failure of its structure. A common disadvantage, i.e. dependence on corresponding experimental results, exists in all the available formulae, which limits their ranges of application in estimating the mass loss of penetrator. In this paper, we conduct a parametric study on the mass loss of penetrator, and indicate that the mass loss of penetrator can be determined by seven variables, i.e., the initial impact velocity, initial nose shape, melting heat, shank diameter of projectile and density and strength of target as well as the aggregate hardness of target. Further discussion on factors dominant in the mass abrasion of penetrator are given, which may be helpful for optimizing the target or the projectile for defensive or offensive objectives, respectively.

  10. Mimics of child abuse: Can choking explain abusive head trauma?

    PubMed

    Edwards, George A

    2015-10-01

    Choking is one of the alternative explanations of abusive head trauma in children that have been offered in courtroom testimony and in the media. Most of these explanations - including choking - are not scientifically supported. This article highlights four points. (1) The origins of choking as an explanation for intracranial and retinal hemorrhages are speculative. (2) Choking has been used in high profile court testimony as an explanation for the death of a child thought to have been abused. (3) A case report that proposes choking as an alternative explanation for the death of a child diagnosed with abusive head trauma includes omissions and misrepresentations of facts. (4) There was a decision by the editor of the journal that published the case report that it was not necessary to include all the facts of the case; moreover, the editor indicated that facts are not required when presenting an alternative explanation. The use of scientifically unsupported alternative explanations for abusive head trauma based on inaccurate and biased information constitutes further victimization of the abused child and represents a travesty of justice.

  11. Penetrating Wounds of Great Vessels

    PubMed Central

    Symbas, P. N.; Kourias, E.; Tyras, D. H.; Hatcher, C. R.

    1974-01-01

    Thirty-six patients with penetrating wounds of the great vessels treated at Grady Memorial Hospital during a 7-year period were reviewed. In more than 50% of the cases, diagnosis of the injury was made at the time of emergency thoracotomy for massive bleeding. In the remaining patients the diagnosis was suspected: 1) when the pulse distal to the vascular injury was absent or weak; 2) when the patient had symptoms and signs of impaired central nervous system perfusion; 3) when the missile had traversed the mediastinum and there was roentgenographic evidence of widening of the mediastinal shadow; or, 4) when a new murmur appeared. In all suspected cases with great vessel injury, the diagnosis was confirmed arteriographically. Arteriography in such patients should be performed to define the type and site of vascular injury so that its repair can be properly planned. Twenty-nine patients recovered from their injury, 6 succumbed as a result of it and 1 required midforearm amputation following repair of a subclavian artery and vein injury. Most of these patients underwent autotransfusion which greatly contributed to their successful outcome. Local temporary shunt was used for protection of the spinal cord and/or brain when impairment of their perfusion was required for the repair of the vascular wounds. ImagesFig. 1.Fig. 3.Fig. 4. PMID:17859862

  12. Stepped frequency ground penetrating radar

    DOEpatents

    Vadnais, Kenneth G.; Bashforth, Michael B.; Lewallen, Tricia S.; Nammath, Sharyn R.

    1994-01-01

    A stepped frequency ground penetrating radar system is described comprising an RF signal generating section capable of producing stepped frequency signals in spaced and equal increments of time and frequency over a preselected bandwidth which serves as a common RF signal source for both a transmit portion and a receive portion of the system. In the transmit portion of the system the signal is processed into in-phase and quadrature signals which are then amplified and then transmitted toward a target. The reflected signals from the target are then received by a receive antenna and mixed with a reference signal from the common RF signal source in a mixer whose output is then fed through a low pass filter. The DC output, after amplification and demodulation, is digitized and converted into a frequency domain signal by a Fast Fourier Transform. A plot of the frequency domain signals from all of the stepped frequencies broadcast toward and received from the target yields information concerning the range (distance) and cross section (size) of the target.

  13. Grepafloxacin: pharmacokinetics and tissue penetration.

    PubMed

    Wise, Richard

    1998-03-01

    Pharmacokinetic and tissue penetration studies of grepafloxacin, a new broad-spectrum fluoroquinolone, show that it has useful properties for the treatment of respiratory tract infections. Grepafloxacin has a volume of distribution that is larger than those of many of the other fluoroquinolones and is concentrated in alveolar macrophages, bronchial mucosa and epithelial lining fluid to a greater extent than are certain other fluoroquinolones. Grepafloxacin concentrations achieved in plasma after a 400-mg oral dose are well in excess of those required to inhibit the respiratory pathogens Staphylococcus aureus, Haemophilus influenzae and Moraxella catarrhalis. Streptococcus pneumoniae is also covered for most of the dosing interval, but at normal dose levels grepafloxacin might not inhibit Enterococcus faecalis. The maximum plasma concentrations and area under the concentration---time curve achieved with grepafloxacin suggest that it will be effective for the treatment of community-acquired pneumonia and acute exacerbations of chronic bronchitis. The pharmacokinetics of fluoroquinolones are among their most useful properties. The aim of this paper is to demonstrate whether the differences between grepafloxacin and the other fluoroquinolones are of therapeutic significance.

  14. Penetration of aflatoxins through isolated human epidermis

    SciTech Connect

    Riley, R.T.; Kemppainen, B.W.; Norred, W.P.

    1985-01-01

    The purpose of this study was to determine if aflatoxin B1 (AFB1) could penetrate through isolated human epidermis (stratum corneum plus viable epidermis). ( UC)AFB1 (7.5-9.3 micrograms) was applied to the stratum corneum of epidermal disks mounted in Teflon diffusion cells. ( UC)AFB1 penetrated chemically unaltered through the isolated epidermis. Chloroform-extractable radioactivity accounted for 82.5 +/- 3.7% of the total penetrating radioactivity in the receptor fluid of the diffusion cells. The rate of penetration was very slow when experiments were conducted under nonoccluded conditions, but was approximately 40 times greater under conditions of occlusion. Penetration after 46 h was less than 0.05% and 3.41% of the applied dose under nonoccluded and occluded conditions, respectively. Total recovery expressed as a percentage of the applied radioactivity was 98.6 +/- 6.4%.

  15. Evaluating abuse in the patient with dementia.

    PubMed

    Tronetti, Pamela

    2014-11-01

    For patients with dementia, abuse ranges from subtle scams to outright physical violence. As dementia progresses, abuse escalates. The stages of dementia--mild cognitive impairment, mild dementia, moderate dementia, and severe dementia--lend themselves to varied presentations of abuse. Knowing which types of abuse are more prominent at each stage aids the clinician in anticipating risk of abuse and patient and caregiver needs. Interviewing the victim is crucial in uncovering, documenting, and intervening in an abuse situation. A clinician who is skilled in drawing out the facts while remaining supportive of the patient is key in ending the victimization.

  16. Child sexual abuse: consequences and implications.

    PubMed

    Hornor, Gail

    2010-01-01

    Sexual abuse is a problem of epidemic proportions in the United States. Given the sheer numbers of sexually abused children, it is vital for pediatric nurse practitioners to understand both short-term and long-term consequences of sexual abuse. Understanding consequences of sexual abuse can assist the pediatric nurse practitioner in anticipating the physical and mental health needs of patients and also may assist in the identification of sexual abuse victims. Sexual abuse typically does not occur in isolation. Implications for practice will be discussed.

  17. Development of the scale of economic abuse.

    PubMed

    Adams, Adrienne E; Sullivan, Cris M; Bybee, Deborah; Greeson, Megan R

    2008-05-01

    Economic abuse is part of the pattern of behaviors used by batterers to maintain power and control over their partners. However, no measure of economic abuse exists. This study describes the development of the Scale of Economic Abuse, which was designed to fill this gap. Interviews were conducted with 103 survivors of domestic abuse, each of whom responded to measures of economic, physical, and psychological abuse as well as economic hardship. Results provide evidence for the reliability and validity of the scale. This study is an important first step toward understanding the extent and impact of economic abuse experienced by survivors.

  18. Eliciting change in at-risk elders (ECARE): evaluation of an elder abuse intervention program.

    PubMed

    Mariam, Lydia Morris; McClure, Regina; Robinson, J B; Yang, Janet A

    2015-01-01

    The current study evaluated the effectiveness of a community-based elder abuse intervention program that assists suspected victims of elder abuse and self-neglect through a partnership with local law enforcement. This program, Eliciting Change in At-Risk Elders, involves building alliances with the elder and family members, connecting the elder to supportive services that reduce risk of further abuse, and utilizing motivational interviewing-type skills to help elders overcome ambivalence regarding making difficult life changes. Risk factors of elder abuse decreased over the course of the intervention and nearly three-quarters of participants made progress on their treatment goal, advancing at least one of Prochaska and DiClemente's (1983) stages of change (precontemplation, contemplation, preparation, action, and maintenance). Forty-three percent of elders moved into the stages of action and maintenance regarding their goal. The usefulness of eliciting change via longer-term relationships with vulnerable elders in entrenched elder abuse situations is discussed.

  19. Coping Strategies and Depression Among College Students Following Child Sexual Abuse in Turkey.

    PubMed

    Yılmaz Irmak, Türkan; Aksel, Şeyda; Thompson, Dennis

    2016-01-01

    The objective of this study was to investigate the relationship between type of coping style and depression in college students with child sexual abuse experience. A total of 1,055 college students completed self-report measures to assess depressive symptoms, coping strategies, and child sexual abuse history. This study was conducted with a subset of 125 college students who reported that they had been sexually abused in childhood. They were divided into depressive and nondepressive groups according to their depressive symptoms. Data was collected with the Childhood Sexual Abuse Measurement, the Beck Depression Inventory, and the Coping Styles of Stress Scale. Family characteristics were measured with a demographic questionnaire. Analyses involved multiple regression to test for predictive effects. Among college students with child sexual abuse histories, parental education level and both problem-focused and emotion-focused strategies significantly explained depression scores.

  20. The Cumulative Burden Borne by Offspring Whose Mothers Were Sexually Abused as Children

    PubMed Central

    Noll, Jennie G.; Trickett, Penelope K.; Harris, William W.; Putnam, Frank W.

    2011-01-01

    This multigenerational study empirically demonstrates the extent to which offspring whose parents experienced childhood abuse are at increased risk of being abused or neglected. Females with substantiated childhood sexual abuse and nonabused comparison females were assessed at six points spanning 18 years in a prospective, longitudinal study. Nonabusing parents or caregivers and offspring were also assessed. Descriptive results indicate that offspring born to mothers with histories of sexual abuse were more likely to be born preterm, have a teenage mother, and be involved in protective services. Abused mothers were more likely to be high-school dropouts, be obese, and have experienced psychiatric problems, substance dependence, and domestic violence. Results provide evidence for the advantages of intervention and prevention programs for victims of childhood maltreatment and their families. Primary prevention/intervention efforts extending throughout development and focusing on the cumulative risk to offspring will likely improve victim outcomes and curtail intergenerational transmission of adversity. PMID:18451100

  1. Guideline on Oral and Dental Aspects of Child Abuse and Neglect.

    PubMed

    2016-10-15

    In all 50 states, physicians and dentists are required to report suspected cases of abuse and neglect to social service or law enforcement agencies. The purpose of this report is to review the oral and dental aspects of physical and sexual abuse and dental neglect and the role of physicians and dentists in evaluating such conditions. This report addresses the evaluation of bite marks as well as perioral and intraoral injuries, infections, and diseases that may be suspicious for child abuse or neglect. Physicians receive minimal training in oral health and dental injury and disease and, thus, may not detect dental aspects of abuse or neglect as readily as they do child abuse and neglect involving other areas of the body. Therefore, physicians and dentists are encouraged to collaborate to increase the prevention, detection, and treatment of these conditions.

  2. Child abuse-related homicides in New Mexico: a 6-year retrospective review.

    PubMed

    Lee, Carol K; Lathrop, Sarah L

    2010-01-01

    We retrospectively reviewed autopsy records at a statewide medical examiner's office in order to identify and characterize deaths due to child abuse. In a 6-year period in New Mexico, the medical examiner investigated 45 deaths determined to be child abuse-related. Decedents were predominantly male (68.9%), Hispanic White (53.3%), and all were 5 years of age or younger, with a median age of 1 year. Head injuries were the most common cause of death (44.4%), followed by battered baby syndrome (15.6%). Relatives were involved as alleged perpetrators in 80% of the cases, with the father most often implicated (36.1% of cases), and 88.9% of child abuse injuries resulting in death occurred in the family's residence. Toxicology was positive in 26.7% of cases, but only two cases had substances of abuse present. Information on risk factors such as prematurity, parental age, and history of abuse was also collected.

  3. The Psychiatric Consequences of Child and Adolescent Sexual Abuse

    PubMed Central

    YÜCE, Murat; KARABEKİROĞLU, Koray; YILDIRIM, Zeynep; ŞAHİN, Serkan; SAPMAZ, Dicle; BABADAĞI, Zehra; TURLA, Ahmet; AYDIN, Berna

    2015-01-01

    Introduction The purpose of this study was to investigate the psychiatric consequences of sexual abuse and its associated factors in children and adolescents referred to our child and adolescent psychiatry clinic from official medico–legal units. Methods All victims of sexual abuse (n=590) aged 1–18 (mean: 13.56±3.38) referred from forensic units to Ondokuz Mayis University Child and Adolescent Psychiatry Clinic over a period of 2 years [boys: 83 (14.1%); girls: 507 (85.9%)] were included. Child and adolescent psychiatry and forensic medicine specialists evaluated all the cases. The Wechsler Intelligence Scale for Children-Revised Form (WISC-R) and the Schedule for Affective Disorders and Schizophrenia for School Age Children-Present and Lifetime Version-Turkish Version (K-SADS-PL-T) were applied. Results Abuse-related psychiatric diagnoses (of which 45.9% were major depressive disorder and 31.7% were post-traumatic stress disorder cases) were made in 75.2% of the cases. In 80.3% of the cases, the perpetrators were known to their victims [incest, n=91 (15.1%)], and intercourse took place in 48.8%. Although gender and age were not significantly associated with the appearance of any psychiatric disorders, severity of abuse (e.g., intercourse; p=.006), additional physical assault (p<.001), and incest (p<.001) had a significant correlation with psychiatric disorders. To explore the predictive value of multiple factors in the appearance of any sexual assault-related psychiatric disorder, a logistic regression model was used to determine the best linear combination of age, gender, abuse severity, incest, involvement of any other victim, additional physical assault, and length of time from first abuse to first psychiatric evaluation. This combination of variables (occurrence of incest, additional physical assault, and a long duration from first abuse to first psychiatric evaluation) significantly predicted the appearance of a psychiatric disorder of any kind (χ2

  4. Active penetration of Trypanosoma cruzi into host cells: historical considerations and current concepts

    PubMed Central

    de Souza, Wanderley; de Carvalho, Tecia M. Ulisses

    2013-01-01

    In the present short review, we analyze past experiments that addressed the interactions of intracellular pathogenic protozoa (Trypanosoma cruzi, Toxoplasma gondii, and Plasmodium) with host cells and the initial use of the term active penetration to indicate that a protozoan “crossed the host cell membrane, penetrating into the cytoplasm.” However, the subsequent use of transmission electron microscopy showed that, for all of the protozoans and cell types examined, endocytosis, classically defined as involving the formation of a membrane-bound vacuole, took place during the interaction process. As a consequence, the recently penetrated parasites are always within a vacuole, designated the parasitophorous vacuole (PV). PMID:23355838

  5. The Impact of Child Abuse Can Last a Lifetime

    MedlinePlus

    ... physical and emotional neglect, such as withholding affection; sexual and physical abuse; emotional abuse; and witnessing partner abuse. Then they examined the associations of child neglect and abuse with adult job absenteeism, unemployment, ...

  6. Abuse potential of dronabinol (Marinol).

    PubMed

    Calhoun, S R; Galloway, G P; Smith, D E

    1998-01-01

    Dronabinol is an oral form of delta-9-tetrahydrocannabinol indicated for treatment of anorexia associated with weight loss in individuals with AIDS, and nausea and vomiting associated with cancer chemotherapy. The authors reviewed the literature and conducted surveys and interviews among addiction medicine specialists, oncologists, researchers in cancer and HIV treatment, and law enforcement personnel to determine the abuse liability of dronabinol. There is no evidence of abuse or diversion of dronabinol. Available prescription tracking data indicates that use remains within the therapeutic dosage range over time. Healthcare professionals have detected no indication of "scrip-chasing" or "doctor-shopping" among the patients for whom they have prescribed dronabinol. Cannabis-dependent populations, such as those treated in our Clinic and seen by the addiction medicine specialists we interviewed, have demonstrated no interest in abuse of dronabinol. There is no street market for dronabinol, and no evidence of any diversion of dronabinol for sale as a street drug. Furthermore, dronabinol does not provide effects that are considered desirable in a drug of abuse. The onset of action is slow and gradual, it is at most only weakly reinforcing, and the overwhelming majority of reports of users indicate that its effects are dysphoric and unappealing. This profile of effects gives dronabinol a very low abuse potential.

  7. Distinctive Profiles of Gene Expression in the Human Nucleus Accumbens Associated with Cocaine and Heroin Abuse

    PubMed Central

    Albertson, Dawn N; Schmidt, Carl J; Kapatos, Gregory; Bannon, Michael J

    2008-01-01

    Drug abuse is thought to induce long-term cellular and behavioral adaptations as a result of alterations in gene expression. Understanding the molecular consequences of addiction may contribute to the development of better treatment strategies. This study utilized highthroughput Affymetrix microarrays to identify gene expression changes in the post-mortem nucleus accumbens of chronic heroin abusers. These data were analyzed independently and in relation to our previously reported data involving human cocaine abusers, in order to determine which expression changes were drug specific and which may be common to the phenomenon of addiction. A significant decrease in the expression of numerous genes encoding proteins involved in presynaptic release of neurotransmitter was seen in heroin abusers, a finding not seen in the cocaine-abusing cohort. Conversely, the striking decrease in myelin-related genes observed in cocaine abusers was not evident in our cohort of heroin subjects. Overall, little overlap in gene expression profiles was seen between the two drug-abusing cohorts: out of the approximately 39 000 transcripts investigated, the abundance of only 25 was significantly changed in both cocaine and heroin abusers, with nearly one-half of these being altered in opposite directions. These data suggest that the profiles of nucleus accumbens gene expression associated with chronic heroin or cocaine abuse are largely unique, despite what are thought to be common effects of these drugs on dopamine neurotransmission in this brain region. A re-examination of our current assumptions about the commonality of molecular mechanisms associated with substance abuse seems warranted. PMID:16710320

  8. Enabling kinetic micro-penetrator technology for Solar System research

    NASA Astrophysics Data System (ADS)

    Gowen, R. A.

    2008-09-01

    Whilst the concept of high speed impacting penetrator probes is not new, recent highly successful ground test results have considerably improved the perception that these can be a viable and useful addition to the current toolbox of planetary probes. Previous developments only led to a single deployment (Deep Space-2 to Mars on the ill fated NASA Mars Polar Lander mission in 1999) where neither the soft lander nor penetrator was ever heard from, which is not a logical basis for dismissing penetrator technology. Other space penetrator programmes have included the Russian Mars'96 ~80m/s penetrators for which the whole mission was lost before the spacecraft left Earth orbit, and the Japanese Lunar-A program which was cancelled after a lengthy development program which however saw multiple successful ground trials. The Japanese penetrators were designed for ~300m/s impact. The current UK penetrator developments are actively working towards full space qualification for a Lunar penetrators (MoonLITE mission), which would also provide a significant technical demonstration towards the development of smaller, shorter lived penetrators for exploring other solar system objects. We are advocating delivered micro-penetrators in the mass range ~4-10Kg, (preceded by ~13Kg Lunar penetrator MoonLITE development program), impacting at around 100-500m/s and carrying a scientific payload of around 2Kg. Additional mass is required to deliver the probes from `orbit' to surface which is dependent upon the particular planetary body in question. The mass per descent module therefore involves and additional element which, for a descent through an atmosphere could be quite modest, while for a flyby deployment, can be substantial. For Europa we estimate a descent module mass of ~13 Kg, while for Enceladus the value is ~40Kg for Enceladus since a deceleration of ~3.8 kms-1 is needed from a Titan orbit. The delivery system could consist of a rocket deceleration motor and attitude control system

  9. Sports and Drug Abuse. Hearing before the Subcommittee on Alcoholism and Drug Abuse of the Committee on Labor and Human Resources. United States Senate, Ninety-Eighth Congress, Second Session (September 25, 1984).

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Committee on Labor and Human Resources.

    This hearing examined the impact of illegal drugs on both professional and amateur sports and the national effort of sports figures to help fight drug abuse. Witnesses included individuals currently involved in programs designed to prevent drug abuse, members of groups formed to rehabilitate drug users, and former professional athletes who…

  10. [Treatment of penetrating injuries of neck, chest and extremities].

    PubMed

    Degiannis, E; Bonanno, F; Titius, W; Smith, M; Doll, D

    2005-10-01

    Penetrating injuries such as gunshot wounds have traditionally been rare in Europe, with the result that European surgeons have only limited experience in their management. Socio-economic changes in the last decade have led to an increase in the frequency of injuries of this type, partly due to the expansion of organized crime and partly because of involvement of the European military in peace-keeping missions in Europe and elsewhere in the world. The purpose of this article is to offer some guidelines in the management of extremely serious or rarely encountered injuries to the neck, chest and peripheral arteries and discuss controversies and possible future changes in their management as a result of the extensive experience of treating penetrating trauma in our hospital.

  11. Predictions penetrate perception: Converging insights from brain, behaviour and disorder.

    PubMed

    O'Callaghan, Claire; Kveraga, Kestutis; Shine, James M; Adams, Reginald B; Bar, Moshe

    2017-01-01

    It is argued that during ongoing visual perception, the brain is generating top-down predictions to facilitate, guide and constrain the processing of incoming sensory input. Here we demonstrate that these predictions are drawn from a diverse range of cognitive processes, in order to generate the richest and most informative prediction signals. This is consistent with a central role for cognitive penetrability in visual perception. We review behavioural and mechanistic evidence that indicate a wide spectrum of domains-including object recognition, contextual associations, cognitive biases and affective state-that can directly influence visual perception. We combine these insights from the healthy brain with novel observations from neuropsychiatric disorders involving visual hallucinations, which highlight the consequences of imbalance between top-down signals and incoming sensory information. Together, these lines of evidence converge to indicate that predictive penetration, be it cognitive, social or emotional, should be considered a fundamental framework that supports visual perception.

  12. Potential for abuse in the VCT counselling room: service provider's perceptions in Kenya.

    PubMed

    Hamilton, C; Okoko, D; Tolhurst, R; Kilonzo, N; Theobald, S; Taegtmeyer, M

    2008-11-01

    The rapid scale-up of HIV counselling and testing programmes in Kenya has led to quality concerns, including the potential for abuse within the private, confidential setting of client-initiated voluntary counselling and testing (VCT). A qualitative study was conducted in three provinces of Kenya, involving 26 VCT service providers and 13 key informants. First and second hand accounts of emotional, physical and sexual abuse emerged in all three study sites in spite of measures to mitigate such occurrences. Whilst uncommon, abuse was perceived by service providers to be serious and sufficiently widespread to raise significant concerns. Abuse occurred client to counsellor, from counsellor to client and from counsellor to counsellor. In all cases the person suffering the abuse was female. While the potential for abuse was demonstrated in VCT sites, we argue that experiences of abuse are not confined to VCT and are largely shaped by gender and power relations within the Kenyan cultural context. The international impetus for scale-up of HIV services provides an urgent rationale for the need to address and highlight these difficult issues at multiple levels. International guidelines, policy and methods need adapting in recognition of the potential for abuse. Systems for investigating and deregistering counsellors have been developed in Kenya but require formalizing. Institutions providing VCT should consider unlocked doors, semi-opaque windows and the use of 'mystery clients' as a quality assurance measure.

  13. Psychiatric Disorders of Children Living with Drug-Abusing, Alcohol-Abusing, and Non-Substance-Abusing Fathers.

    ERIC Educational Resources Information Center

    Kelley, Michelle L.; Fals-Stewart, William

    2004-01-01

    Objective: The present study examined lifetime psychiatric disorders and current emotional and behavioral problems of 8- to 12-year-old children living with drug-abusing (DA) fathers compared to children living in demographically matched homes with alcohol-abusing (AA) or non-substance-abusing fathers. Method: Children's lifetime psychiatric…

  14. Early Intervention and Maltreated Children: A Current Look at the Child Abuse Prevention and Treatment Act and Part C

    ERIC Educational Resources Information Center

    Moxley, Kathleen M.; Squires, Jane; Lindstrom, Lauren

    2012-01-01

    Current literature regarding the prevalence of child abuse and neglect, resulting developmental impacts on children, and early intervention services for children and families involved in the child welfare system is summarized. While early intervention eligibility referrals are mandated for this population under the Child Abuse Prevention and…

  15. 20 CFR 667.630 - How are complaints and reports of criminal fraud and abuse addressed under WIA?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false How are complaints and reports of criminal fraud and abuse addressed under WIA? 667.630 Section 667.630 Employees' Benefits EMPLOYMENT AND TRAINING... criminal fraud and abuse addressed under WIA? Information and complaints involving criminal fraud,...

  16. BRIEF INTERVENTIONS IN SUBSTANCE ABUSE

    PubMed Central

    Kumar, Suresh; Malhotra, Anil

    2000-01-01

    Brief interventions in substance abuse refer to a group of cost-effective and time efficient strategies that aim at reduction of substance use and/or harm related to substance use. They are grounded in the scientific principles of harm reduction stage of change, motivational interviewing and feasibility of community-level delivery. This review discusses the characteristics, elements, and techniques of brief interventions for abuse of alcohol, tobacco and other drugs. The available evidence for effectiveness of these strategies vis-a-vis no treatment or extended treatment is also reviewed, which clearly supports these interventions to be effective, especially for alcohol abuse but also for others It is argued that India presents a fertile ground for application of these strategies and that Indian research in this area should be a top priority. PMID:21407932

  17. Abuse and violence in families.

    PubMed

    Wilson, Denise; Gonzalez-Guarda, Rosa Maria; Campbell, Jacquelyn

    2017-03-31

    Abuse and violence within families is both a global and gendered health issue (World Health Organization, 2013, 2014). In fact, one in every three women have experienced violence from an intimate partner in their lifetime, presenting equity, social justice and human rights concerns across the globe (García-Moreno, Jansen, Ellsberg, Heise, & Watts, 2005). Abuse and violence in families occurs in varying forms: intimate partner violence or maltreatment of children (often referred to as domestic violence), child to mother violence, or abuse of elder family members. These cut across ethnic groups, socioeconomic levels, and family configurations, including nuclear families comprised of two parents and children as well as extended family networks. This article is protected by copyright. All rights reserved.

  18. Child sexual abuse, links to later sexual exploitation/high-risk sexual behavior, and prevention/treatment programs.

    PubMed

    Lalor, Kevin; McElvaney, Rosaleen

    2010-10-01

    This paper reviews the literature on the nature and incidence of child sexual abuse, explores the link between child sexual abuse and later sexual exploitation, and reviews the literature on prevention strategies and effective interventions in child sexual abuse services. Our understanding of the international epidemiology of child sexual abuse is considerably greater than it was just 10 years ago, and studies from around the world are examined. Childhood sexual abuse can involve a wide number of psychological sequelae, including low self-esteem, anxiety, and depression. Numerous studies have noted that child sexual abuse victims are vulnerable to later sexual revictimization, as well as the link between child sexual abuse and later engagement in high-risk sexual behaviour. Survivors of child sexual abuse are more likely to have multiple sex partners, become pregnant as teenagers, and experience sexual assault as adults. Various models which attempt to account for this inter-relationship are presented; most invoke mediating variables such as low self-esteem, drug/alcohol use, PTSD and distorted sexual development. Prevention strategies for child sexual abuse are examined including media campaigns, school-based prevention programmes, and therapy with abusers. The results of a number of meta-analyses are examined. However, researchers have identified significant methodological limitations in the extant research literature that impede the making of recommendations for implementing existing therapeutic programmes unreservedly.

  19. Modeling pollutant penetration across building envelopes

    SciTech Connect

    Liu, De-Ling; Nazaroff, William W.

    2001-04-01

    As air infiltrates through unintentional openings in building envelopes, pollutants may interact with adjacent surfaces. Such interactions can alter human exposure to air pollutants of outdoor origin. We present modeling explorations of the proportion of particles and reactive gases (e.g., ozone) that penetrate building envelopes as air enters through cracks and wall cavities. Calculations were performed for idealized rectangular cracks, assuming regular geometry, smooth inner crack surface and steady airflow. Particles of 0.1-1.0 {micro}m diameter are predicted to have the highest penetration efficiency, nearly unity for crack heights of 0.25 mm or larger, assuming a pressure difference of 4 Pa or greater and a flow path length of 3 cm or less. Supermicron and ultrafine particles are significantly removed by means of gravitational settling and Brownian diffusion, respectively. In addition to crack geometry, ozone penetration depends on its reactivity with crack surfaces, as parameterized by the reaction probability. For reaction probabilities less than {approx}10{sup -5}, penetration is complete for cracks heights greater than 1 mm. However, penetration through mm scale cracks is small if the reaction probability is {approx}10{sup -4} or greater. For wall cavities, fiberglass insulation is an efficient particle filter, but particles would penetrate efficiently through uninsulated wall cavities or through insulated cavities with significant airflow bypass. The ozone reaction probability on fiberglass fibers was measured to be 10{sup -7} for fibers previously exposed to high ozone levels and 6 x 10{sup -6} for unexposed fibers. Over this range, ozone penetration through fiberglass insulation would vary from >90% to {approx}10-40%. Thus, under many conditions penetration is high; however, there are realistic circumstances in which building envelopes can provide substantial pollutant removal. Not enough is yet known about the detailed nature of pollutant penetration

  20. Child Abuse - Multiple Languages: MedlinePlus

    MedlinePlus

    ... Are Here: Home → Multiple Languages → All Health Topics → Child Abuse URL of this page: https://medlineplus.gov/languages/ ... V W XYZ List of All Topics All Child Abuse - Multiple Languages To use the sharing features on ...

  1. Smoking Slows Recovery from Drug Abuse

    MedlinePlus

    ... illicit drug users also smoke cigarettes, but many substance abuse programs do not include treatment for nicotine dependence, ... Health and Human Services. More Health News on: Drug Abuse Smoking Recent Health News Related MedlinePlus Health Topics ...

  2. Substance Abuse Taxes the American Workplace

    MedlinePlus

    ... page: https://medlineplus.gov/news/fullstory_164283.html Substance Abuse Taxes the American Workplace Survey, analysis reveal the ... 24, 2017 FRIDAY, March 24, 2017 (HealthDay News) -- Substance abuse exacts a heavy toll on the American workplace, ...

  3. What Services Are Available to Stop Abuse?

    MedlinePlus

    ... including representative payeeship, power of attorney, or guardianship. Support groups for caregivers address the emotional demands and stresses ... Shelters Counseling for victims and abusers Crisis lines Support groups Services for Abusers Some situations can be remedied ...

  4. Child Abuse: One Tree in the Forest

    ERIC Educational Resources Information Center

    Burland, J. Alexis; And Others

    1973-01-01

    The records of 28 abused or severely neglected children, as reviewed and analyzed, show the importance of meeting the child's and parent's dependency needs, rather than focusing exclusively on the abuse itself. (Author/CS)

  5. Sexual abuse in children - what to know

    MedlinePlus

    ... Use alcohol or drugs Engage in high-risk sexual behaviors Get poor grades in school Have a lot ... Sexual Abuse. https://www.childwelfare.gov/can/identifying/sex_abuse.cfm. Accessed November 21, 2014.

  6. Cough and Cold Medicine Abuse (For Parents)

    MedlinePlus

    ... Old Feeding Your 1- to 2-Year-Old Cough and Cold Medicine Abuse KidsHealth > For Parents > Cough ... cough and cold medicine. Why Do Kids Abuse Cough and Cold Remedies? Before the U.S. Food and ...

  7. Signs of Alcohol Abuse and Addiction

    MedlinePlus

    ... Signs of Alcohol Abuse and Addiction Signs of Alcohol Abuse and Addiction Listen ©istock.com/ KatarzynaBialasiewicz People who drink too much alcohol might forget things that happened when they were ...

  8. Preventing Drug Abuse Through Behavior Change Technology

    ERIC Educational Resources Information Center

    Horan, John J.

    1973-01-01

    This article discusses several principles derived from learning theory which aid in understanding the use and abuse of drugs and illustrates their role in behavioral group counseling, a promising new strategy for drug abuse prevention. (JC)

  9. Hidden Abuse within the Home: Recognizing and Responding to Sibling Abuse

    ERIC Educational Resources Information Center

    Stutey, Diane; Clemens, Elysia V.

    2015-01-01

    Sibling abuse is a serious phenomenon in our society that often goes unaddressed. Victims of sibling abuse experience psychological effects similar to those of child abuse (Caspi, 2012; Wiehe, 2002). The purpose of this article is to provide school counselors with a definition of sibling abuse and a five-step model to recognize and respond. A…

  10. Neighborhood Crime Rates among Drug Abusing and Non-Drug Abusing Families.

    ERIC Educational Resources Information Center

    Davis, Norris; And Others

    1996-01-01

    Examines the relationship between paternal drug abuse status and neighborhood crime rates. Although paternal drug abusing families resided in neighborhoods with higher crime rates than parental non-drug abusing families, when controlling for socioeconomic status, ethnicity, and domicile, drug abuse status was not associated with neighborhood crime…

  11. What's a Kid To Do about Child Abuse?

    ERIC Educational Resources Information Center

    Hittleman, Margo

    This booklet discusses child abuse, targeting pre-teenagers and teenagers. It describes what child abuse is, why it happens, and what a teenager can do about it. These topics are covered: (1) definition of child abuse and types of child abuse; (2) differentiating between child abuse and discipline; (3) sexual abuse; (4) family types of child…

  12. Pressure enhanced penetration with shaped charge perforators

    DOEpatents

    Glenn, Lewis A.

    2001-01-01

    A downhole tool, adapted to retain a shaped charge surrounded by a superatmospherically pressurized light gas, is employed in a method for perforating a casing and penetrating reservoir rock around a wellbore. Penetration of a shaped charge jet can be enhanced by at least 40% by imploding a liner in the high pressure, light gas atmosphere. The gas pressure helps confine the jet on the axis of penetration in the latter stages of formation. The light gas, such as helium or hydrogen, is employed to keep the gas density low enough so as not to inhibit liner collapse.

  13. Sphere impact and penetration into wet sand.

    PubMed

    Marston, J O; Vakarelski, I U; Thoroddsen, S T

    2012-08-01

    We present experimental results for the penetration of a solid sphere when released onto wet sand. We show, by measuring the final penetration depth, that the cohesion induced by the water can result in either a deeper or shallower penetration for a given release height compared to dry granular material. Thus the presence of water can either lubricate or stiffen the granular material. By assuming the shear rate is proportional to the impact velocity and using the depth-averaged stopping force in calculating the shear stress, we derive effective viscosities for the wet granular materials.

  14. Sphere impact and penetration into wet sand

    NASA Astrophysics Data System (ADS)

    Marston, J. O.; Vakarelski, I. U.; Thoroddsen, S. T.

    2012-08-01

    We present experimental results for the penetration of a solid sphere when released onto wet sand. We show, by measuring the final penetration depth, that the cohesion induced by the water can result in either a deeper or shallower penetration for a given release height compared to dry granular material. Thus the presence of water can either lubricate or stiffen the granular material. By assuming the shear rate is proportional to the impact velocity and using the depth-averaged stopping force in calculating the shear stress, we derive effective viscosities for the wet granular materials.

  15. Penetrating Orbital Injury From a Needlefish.

    PubMed

    Miller, Kyle E; Coan, Erin B

    2016-08-01

    Orbital penetrating injuries are an unfortunately common occurrence; however, those from marine animals are rare. Injuries from marine animals can be quite profound and there are no known reports of complete visual recovery after an orbital penetrating injury. Complications range from secondary infection to a carotid-cavernous fistula, which can complicate the management of these patients. We report a case of penetrating orbital injury from a needlefish with complete return of visual function after surgical removal of foreign debris and an extended course of antibiotics.

  16. Aqueous marker penetration into ion irradiated polyimide

    NASA Astrophysics Data System (ADS)

    Fink, D.; Müller, M.; Petrov, A.; Klett, R.; Palmetshofer, L.; Hnatowicz, V.; Vacik, J.; Cervena, J.; Chadderton, L. T.

    2002-05-01

    The penetration of aqueous 6Li + markers into low energy ion irradiated polyimide (PI) foils was examined by the neutron depth profiling technique in combination with a modified tomographic approach. The ion irradiation always leads to an enhancement in marker uptake. After irradiation at low fluence the marker profiles follow the nuclear damage distribution even in three dimensions. At elevated fluences saturation in the marker uptake is clearly seen. The polymer's penetrant uptake can be described well by regular diffusion, with nuclear damage centres acting as saturable traps. These observations are strikingly different from the marker penetration into high-energy heavy-ion irradiated PI.

  17. Earthquakes induced by deep penetrating bombing?

    NASA Astrophysics Data System (ADS)

    Balassanian, Serguei Y.

    2005-11-01

    The data of M≥5 earthquakes occurred in one year before and after 4 deep penetrating bombs in the region within 500 km and 1 000 km from the shooting site are presented. The 4 bombs are those happened in 1999 Kosovo of Yugoslavia, the 1991 Baghdad of Iraq, the 2001 Tora Bora of Afghanistan, and the 2003 Kirkuk of Iraq, respectively. The data indicate that the deep penetrating bombs may have remotely triggered some earthquakes. The deep penetrating bombs in seismically active regions should be forbidden.

  18. Panlobular emphysema in young intravenous Ritalin abusers

    SciTech Connect

    Schmidt, R.A.; Glenny, R.W.; Godwin, J.D.; Hampson, N.B.; Cantino, M.E.; Reichenbach, D.D. )

    1991-03-01

    We studied a distinctive group of young intravenous Ritalin abusers with profound obstructive lung disease. Clinically, they seemed to have severe emphysema, but the pathologic basis of their symptoms had not been investigated previously. Seven patients have died and been autopsied: in four, the lungs were fixed, inflated, dried, and examined in detail radiologically, grossly, microscopically, and by electron probe X-ray microanalysis. All seven patients had severe panlobular (panacinar) emphysema that tended to be more severe in the lower lung zones and that was associated with microscopic talc granulomas. Vascular involvement by talc granulomas was variable, but significant interstitial fibrosis was not present. Five patients were tested for alpha-1-antitrypsin deficiency and found to be normal, as were six similar living patients. These findings indicate that some intravenous drug abusers develop emphysema that clinically, radiologically, and pathologically resembles that caused by alpha-1-antitrypsin deficiency but which must have a different pathogenesis. Talc from the Ritalin tablets may be important, but the mechanism remains to be elucidated.

  19. Abuse of elderly people by their carers.

    PubMed Central

    Homer, A C; Gilleard, C

    1990-01-01

    OBJECTIVE--To assess the prevalence of abuse of elderly people by their carers and the characteristics of abusers and the abused. DESIGN--Information on abuse and risk factors was collected over six months from carers and patients. Risk factors were identified in the abused group and compared with those in a non-abused control group. SETTING--Carers were interviewed at home; patients were examined in the wards of Putney and Barnes geriatric hospitals, London. SUBJECTS--All patients referred from any source for respite care to the geriatric services over a six month period and their carers. MAIN OUTCOME MEASURES--Amount of physical and verbal abuse or neglect. Quantification of risk factors and correlation with the presence or absence of abuse. RESULTS--45% Of carers openly admitted to some form of abuse. Few patients admitted abuse. The most significant risk factor for physical abuse was alcohol consumption by the carer (p less than 0.001). Other significant risk factors were a poor pre-morbid relationship and previous abuse over many years. Abuse was often reciprocated and was associated with social dysfunction in many patients. Service delivery, respite care, and level of mental and physical disability were not significantly associated with abuse. CONCLUSION--The high level of abuse found in elderly patients in respite care was particularly associated with alcohol abuse and long term relationships of poor quality, which are difficult to change. Even with increased provision of services, care in the community may not be the best solution for these people. PMID:2271883

  20. Measuring Economic Abuse in the Lives of Survivors: Revising the Scale of Economic Abuse.

    PubMed

    Postmus, Judy L; Plummer, Sara-Beth; Stylianou, Amanda M

    2016-05-01

    Recent attention has been given by researchers to understanding how abusers use economic abuse strategies. Unfortunately, limited measures are available to accurately understand the prevalence of economic abuse in the lives of survivors. Recently, researchers created the 28-item Scale of Economic Abuse (SEA) but further validation is needed. This article describes the psychometric evaluation of the SEA through confirmatory and exploratory factor analyses using data collected with 120 survivors of abuse. The findings provide evidence for the reliability and validity of the SEA-12 as a shorter instrument to measure economic abuse as a distinct form of abuse.

  1. Therapeutic Intervention and Parenting Style of Abusive Parents

    PubMed Central

    Arabgol, Fariba; Hakim-Shooshtari, Mitra; Panaghi, Lili

    2014-01-01

    Background: Victims of abuse comprise a significant proportion of all child psychiatric admissions, with an estimated 30% incidence of lifetime of physical and sexual abuse among child and adolescent outpatients, and as high as 55% among psychiatric inpatients. Objectives: The present study was conducted to examine the effects of therapeutic intervention and parent management training on parenting skill of abusive parents. Patients and Methods: The study population consisted of all children who were referred to Child Psychiatric and Pediatric Departments of Imam Hossein Hospital, Tehran, IR Iran diagnosed with child abuse. Children and their families were visited by a psychiatrist for psychiatric problems. Later, the necessary interventions were taken for the children. To study the effect of intervention, parents completed ‘Being a Parent and Parenting Scale’ before intervention, and then again, in the third and sixth months following the intervention. The interventions included 8 weekly parent management training sessions for all of the involved parents and additional pharmacologic and psychological interventions according to the subjects’ needs. Results: Participants included 73 children with the mean age of 6.9 ± 4.3 year, while the mean age of parents was 31.76 ± 6.52 year for the mothers and 38.07 ± 8.45 year for the fathers. General anxiety disorder (30.1%) and depression (27.4%) were the most common psychiatric disorders among mothers. In parenting scale, there were significant differences between the zero and third month in all subscales (P = 0.008), but there was no significant difference in verbosity and overreactivity after 6 months. Laxness showed significant changes over the period (P = 0.03). In viewing the ‘Being a Parent Scale’, there was no significant difference in satisfaction and competency subscales before and after the intervention. Conclusions: Therapeutic intervention and parent management training improves parenting skill of

  2. Relations between the penetration, binding and average concentration of cytostatic drugs in human tumour spheroids.

    PubMed

    Erlanson, M; Daniel-Szolgay, E; Carlsson, J

    1992-01-01

    A penetration assay based on freeze-drying and vapour fixation was applied to show the spatial distribution of non-bound and bound cytostatic drugs in cellular spheroids. Several studies have proposed that peripheral binding of drugs correlates with limited penetration. We showed that granular accumulation, mainly at the peripheral part of spheroids, might occur in parallel with good penetration. For example, this was the case in human glioma spheroids after incubation with Adriamycin for 15-30 min. Following treatment with actinomycin D, colon carcinoma spheroids exhibited rather good penetration but also showed granular accumulation mainly in their peripheral regions. Ara-C accumulated largely and homogeneously in the peripheral regions of colon carcinoma spheroids and this severely delayed penetration. It took about 1 h for ara-C in the central regions of the spheroids to reach the same concentration as in the culture medium. In contrast, ara-C easily penetrated glioma spheroids without accumulating noticeably at the periphery. Retention tests involving washing and further incubation in drug-free culture medium revealed that the areas demonstrating extensive accumulation most often retained the drug, indicating binding, whereas the concentration of drug in other areas decreased. The oil-centrifugation method, which was used for rapid separation of the spheroids from the drug-containing medium, showed that the average concentration of daunomycin in the spheroids exceeded that in the culture medium as early as after 15 min, by which time only limited penetration had occurred. We found that good penetration of ara-C correlated with a low average concentration in glioma spheroids, whereas limited penetration correlated with a high average concentration in colon carcinoma spheroids. The latter finding was attributable to the high accumulation of drug at the spheroid periphery. Thus, there was an inverse relationship between penetration and binding and between

  3. Collaborative Elder Abuse Prevention Project Quarterly Report.

    ERIC Educational Resources Information Center

    McDaniel, Garry L.

    The Texas Department of Human Services, in collaboration with 13 other public and private organizations, co-sponsored a statewide collaborative elder abuse prevention project, to prevent abuse of elderly and disabled adults. The goal of this project is to develop a comprehensive, long-range plan for the prevention of elder abuse, a method for…

  4. Elder Abuse Reporting: Limitations of Statutes.

    ERIC Educational Resources Information Center

    Salend, Elyse; And Others

    1984-01-01

    Compares 16 state elder abuse reporting statutes and analyzes their implementation. Generally, the statutes have failed to ensure consistent information about elder abuse within or across states. Neglect is more often reported than abuse and little prosecutory activity was noted. Suggestions for improving reporting policies are made. (JAC)

  5. Parricide: A Window on Child Abuse.

    ERIC Educational Resources Information Center

    Mones, Paul

    1993-01-01

    Examines parricide, the killing of one's parents, and its relationship to a history of child abuse. Presents profiles of parricide, considers the secrecy of child abuse, describes the psychology of parricide, discusses psychological abuse and emotional death, and examines the "child's voice." Stresses need for effective programs to…

  6. Drug Abuse Is Alive and Well

    ERIC Educational Resources Information Center

    Frank, Peter R.

    1978-01-01

    After years of work in drug abuse prevention and education, the author concludes that drug abuse education has failed. He says that children need early decisionmaking opportunities to form values, and describes how drug use and abuse are promoted by intense industry advertising. (MF)

  7. Concealment of Child Sexual Abuse in Sports

    ERIC Educational Resources Information Center

    Hartill, Mike

    2013-01-01

    When the sexual abuse of children is revealed, it is often found that other nonabusing adults were aware of the abuse but failed to act. During the past twenty years or so, the concealment of child sexual abuse (CSA) within organizations has emerged as a key challenge for child protection work. Recent events at Pennsylvania State University (PSU)…

  8. TR's Role in Treating Substance Abuse.

    ERIC Educational Resources Information Center

    Kunstler, Robin

    1992-01-01

    Therapeutic recreation is important in treating substance abuse problems. It addresses attitudes and behaviors leading to substance abuse (inability to experience pleasure or control). It encourages participation in activities that help abusers cope and obtain enjoyable states, reducing reliance on drugs. The article discusses the theory of flow…

  9. What Is Child Abuse and Neglect?

    ERIC Educational Resources Information Center

    US Department of Health and Human Services, 2006

    2006-01-01

    Each State provides its own definitions of child abuse and neglect based on minimum standards set by Federal law. This fact sheet provides the answers to the following questions: (1) How is child abuse and neglect defined in Federal law?; and (2) What are the major types of child abuse and neglect? Additional resources are listed. (Contains 2…

  10. Hypnotizability and Dissociativity in Sexually Abused Girls.

    ERIC Educational Resources Information Center

    Putnam, Frank W.; And Others

    1995-01-01

    This study assessed the relationships among hypnotizability, clinical dissociation and traumatic antecedents in 54 sexually abused girls, ages 6 to 15 years, and 51 matched controls. There were no significant differences in hypnotizability between abuse and control subjects. However, in the abuse group, highly hypnotizable subjects were…

  11. Parents Who Abuse: What Are They Thinking?

    ERIC Educational Resources Information Center

    Seng, Alexandra C.; Prinz, Ronald J.

    2008-01-01

    Child abuse is a major social concern around the world. Important to tackling the problem is an understanding of the mechanisms contributing to abusive parenting. This article brings together research on the cognitive variables associated with abusive or high-risk parenting. Considered are dysfunctional child-centered and parent-centered…

  12. An Unusual Case of Baclofen Abuse

    PubMed Central

    Das, Soumitra; Palappalllil, Dhanya Sasidharan; Purushothaman, Sumesh Thoppil; Rajan, Varun

    2016-01-01

    Baclofen was initially used for the treatment of spastic conditions. Last decade has seen its emergence as a treatment of profound interest in alcohol dependence, opiates and cocaine abuse, and tobacco addiction. However, the published literature on baclofen abuse is sparse. Here, we report a patient with baclofen abuse. PMID:27833235

  13. Protocols for the Assessment of Elder Abuse.

    ERIC Educational Resources Information Center

    Fulmer, Terry; Wetle, Terrie

    The fact that many states have passed elder abuse reporting laws has left care providers with a dilemma. If suspected abuse is reported, the relationship between caregiver and patient may change and the family's difficulties may increase. Indicators of abuse are not easy to differentiate from health problems, especially in the frail elderly. An…

  14. Attitudes of Psychologists Toward Drug Abusers

    ERIC Educational Resources Information Center

    Knox, Wilma J.

    1976-01-01

    The present survey sought to define drug abuse, its causes, recommended treatments, treatment settings, prognosis, and personal commitment to treating drug abusers. The use of prison and courts was contrasted with hospitals, and willingness to treat drug abusers was contrasted with alcoholics. (Author)

  15. Drug Abuse Prevention For Your Community.

    ERIC Educational Resources Information Center

    Besteman, Karst G.

    Drug abuse is not confined to the young, but if a young person between the ages of 8 and 20 can be prevented from abusing drugs, chances are that he/she will never have a serious drug problem. Drug abuse prevention means helping young people develop personal strengths and values to reduce the chance that they will hurt themselves or others by…

  16. From the Individual to the Community: Perspectives about Substance Abuse Services

    PubMed Central

    WINDSOR, LILIANE CAMBRAIA; MURUGAN, VITHYA

    2012-01-01

    This paper argues that substance abuse interventions in distressed African-American communities must be culturally-tailored and incorporate a framework targeting changes in both individual behavior and the community. The current study employed Concept Mapping in conjunction with Community-Based Participatory Research (CBPR) principles to involve 100 community members, substance users, and service providers to examine the role of alcohol and other drugs in distressed African-American communities. Findings reveal the way participants understand the role of drugs and alcohol in their community and their perceptions of substance abuse services. The paper describes a collaborative approach to engage the community in addressing substance abuse. PMID:23243393

  17. Laser weld penetration estimation using temperature measurements

    SciTech Connect

    Lankalapalli, K.N.; Tu, J.F.; Leong, K.H.; Gartner, M.

    1997-10-01

    Penetration depth is an important factor critical to the quality of a laser weld. This paper examines the feasibility of using temperature measurements on the bottom surface of the work-piece to estimate weld penetration. A three-dimensional analytical model relating penetration depth, weld bead width and welding speed to temperature distribution at the bottom surface of the workpiece is developed. Temperatures on the bottom surface of the workpiece are measured using infrared thermocouples located behind the laser beam. Experimental results from bead-on-plate welds on low carbon steel plates of varying thickness at different levels of laser power and speeds validate the model and show that the temperature on the bottom surface is a sensitive indicator of penetration depth. The proposed model is computationally efficient and is suitable for on-line process monitoring application.

  18. Interventions to address parenting and parental substance abuse: conceptual and methodological considerations.

    PubMed

    Neger, Emily N; Prinz, Ronald J

    2015-07-01

    Parental substance abuse is a serious problem affecting the well-being of children and families. The co-occurrence of parental substance abuse and problematic parenting is recognized as a major public health concern. This review focuses on 21 outcome studies that tested dual treatment of substance abuse and parenting. A summary of theoretical conceptualizations of the connections between substance abuse and parenting provides a backdrop for the review. Outcomes of the dual treatment studies were generally positive with respect to reduction of parental substance use and improvement of parenting. Research in this area varied in methodological rigor and needs to overcome challenges regarding design issues, sampling frame, and complexities inherent in such a high-risk population. This area of work can be strengthened by randomized controlled trials, use of mixed-methods outcome measures, consideration of parent involvement with child protective services, involvement of significant others in treatment, provision of concrete supports for treatment attendance and facilitative public policies.

  19. Magnetic field penetration of erosion switch plasmas

    NASA Astrophysics Data System (ADS)

    Mason, Rodney J.; Jones, Michael E.; Grossmann, John M.; Ottinger, Paul F.

    1988-10-01

    Computer simulations demonstrate that the entrainment (or advection) of magnetic field with the flow of cathode-emitted electrons can constitute a dominant mechanism for the magnetic field penetration of erosion switch plasmas. Cross-field drift in the accelerating electric field near the cathode starts the penetration process. Plasma erosion propagates the point for emission and magnetic field injection along the cathode toward the load-for the possibility of rapid switch opening.

  20. Anomalous toroidal field penetration in Tormac V

    SciTech Connect

    Feinberg, B.; Vaucher, B. G.; Shaw, R. S.; Vella, M. C.

    1981-07-01

    We investigate magnetic field penetration into a cool, collisional, magnetized plasma in Tormac V. Magnetic probe and laser interferometer studies reveal anomalous penetration of the applied toroidal field into a plasma with an initial parallel bias toroidal field. The applied poloidal field, however, formed a well-defined magnetic front which was effective at sweeping up particles. Lastly, strong shear in the vacuum magnetic field does not inhibit the apparent decoupling of the applied toroidal field from the applied poloidal field.