Extending surgeon response times in tier 2 traumas does not adversely affect patient outcomes.

PubMed

Zimmerman, Steven Anthony; Reed, Christopher S; Reed, Alexander N; Jones, Ronald J; Chard, Annette; Reed, Donald N

2018-06-01

The presence of a trauma surgeon during patient resuscitations is required at most American College of Surgeons-verified trauma centers despite little evidence showing improved patient outcomes in the less-than-critically injured (Tier 2) trauma patients. This study was designed to identify the impact of extending required surgeon response times on outcomes in tier 2 trauma patients. An American College of Surgeons-verified level 2 trauma center extended the maximum allowed surgeon response time for tier 2 activations from 60 min to 120 min on November 1, 2011. Surgeon response time and patient outcomes of the retrospective control group (January 1, 2008-October 31, 2011) were then compared with the prospective test group (November 1, 2011-December 31, 2014). Primary outcomes included mortality and hospital length of stay (HLOS). Secondary outcomes were emergency department length of stay, and time from ED arrival to CT scan. A subset analysis of all patients evaluated by a surgeon within 60 min of arrival versus those evaluated by a surgeon after 60 min was also performed. The control and test groups were composed of 757 and 792 patients, and their mean injury severity score was 9.0 and 6.0, respectively. Emergency department length of stay showed a statistically significant increase of 12 min, whereas HLOS was unchanged throughout the study. Mortality was not significantly different between the groups. Subset analysis revealed a median surgeon arrival time of 15 min in the <60-min group and 85 min in the >60-min group, whereas the injury severity score, HLOS, and mortality were not significantly different between these subsets. No correlation existed between these outcomes and surgeon arrival time. Doubling required surgeon response time in tier 2 trauma patients does not produce negative outcomes in this patient group. Mandatory surgeon response times in similar patient groups can be re-evaluated to allow for greater flexibility of a limited surgeon

Outcomes After 25 Years of Periodontal Treatment and Maintenance of a Patient Affected by Generalized Severe Aggressive Periodontitis.

PubMed

Clementini, Marco; Vignoletti, Fabio; de Sanctis, Massimo

This report describes the long-term outcomes of nonsurgical periodontal therapy and supportive periodontal treatment (SPT) of a 21-year-old patient affected by generalized aggressive periodontitis at multiple teeth with a compromised prognosis. After 25 years of SPT, no teeth had been extracted and no periodontal pockets associated with bleeding on probing were present. Radiographic analysis showed an improvement in infrabony defects, demonstrating long-term improvement is possible with nonsurgical periodontal treatment provided that smoking is not present and the patient is included in a strict SPT.

Gender-associated differences in the psychosocial and developmental outcome in patients affected with the bladder exstrophy-epispadias complex.

PubMed

Lee, Celine; Reutter, Heiko M; Grässer, Melanie F; Fisch, Margit; Noeker, Meinolf

2006-02-01

To identify problems in the long-term psychosocial and developmental outcome specific to patients with the bladder exstrophy-epispadias complex (BEEC), using a self-developed semi-structured questionnaire, as there are various techniques of reconstruction to repair BEEC but to date neither patients nor surgeons have a clear answer about which type gives the most acceptable long-term results. Increasingly many patients with BEEC reach adulthood and wish to have sexual relationships and families. To date, no studies have used disease-specific psychological instruments to measure the psychosocial status of patients with BEEC. Thus we contacted 208 patients with BEEC, and 122 were enrolled, covering the complete spectrum of the BEEC. The data assessed included the surgical reconstruction, subjective assessment of continence, developmental milestones, school performance and career, overall satisfaction in life, disease-specific fears and partnership experiences in patients aged >18 years. We compared affected females and males to assess gender-associated differences in quality of life. Affected females had more close friendships, fewer disadvantages in relation to healthy female peers and more partnerships than the males. Family planning seemed to be less of a problem in affected females. There were no gender differences in the adjustments within school and professional career, which was very good in general. Future studies are needed to assess the disease-specific anxieties, considering gender-specific differences.

Geographic inequities in liver allograft supply and demand: does it affect patient outcomes?

PubMed

Rana, Abbas; Kaplan, Bruce; Riaz, Irbaz B; Porubsky, Marian; Habib, Shahid; Rilo, Horacio; Gruessner, Angelika C; Gruessner, Rainer W G

2015-03-01

Significant geographic inequities mar the distribution of liver allografts for transplantation. We analyzed the effect of geographic inequities on patient outcomes. During our study period (January 1 through December 31, 2010), 11,244 adult candidates were listed for liver transplantation: 5,285 adult liver allografts became available, and 5,471 adult recipients underwent transplantation. We obtained population data from the 2010 United States Census. To determine the effect of regional supply and demand disparities on patient outcomes, we performed linear regression and multivariate Cox regression analyses. Our proposed disparity metric, the ratio of listed candidates to liver allografts available varied from 1.3 (region 11) to 3.4 (region 1). When that ratio was used as the explanatory variable, the R(2) values for outcome measures were as follows: 1-year waitlist mortality, 0.23 and 1-year posttransplant survival, 0.27. According to our multivariate analysis, the ratio of listed candidates to liver allografts available had a significant effect on waitlist survival (hazards ratio, 1.21; 95% confidence interval, 1.04-1.40) but was not a significant risk factor for posttransplant survival. We found significant differences in liver allograft supply and demand--but these differences had only a modest effect on patient outcomes. Redistricting and allocation-sharing schemes should seek to equalize regional supply and demand rather than attempting to equalize patient outcomes.

[The affective pathology in patients with adolescent bulimia nervosa].

PubMed

Grachev, V V

To investigate affective pathology in patients with adolescent bulimia nervosa (BN) and to analyze comorbid mutual influences of these clinical entities. A sample consisted of 52 young female patients, aged from 13.9 to 17.4 years, who simultaneously meet ICD-10 criteria of F50.2 - typical BN and F30-F39 - mood disorders. The Eating Attitudes Test (EAT-26) and the Beck Depression Inventory were used for psychometric assessment. Duration of follow-up ranged from 1 to 7 years. The common forms of affective disorders comorbid with adolescent BN were dysthymia and bipolar affective disorder (BAD) type II. Less often BN manifested in association with psychogenic endoform depressions. And the less typical was comorbidity of BN with endogenous recurrent unipolar depression. The normalization of mood and transition depression to hypomania contributed to the remission of eating disorders. Worst clinical and social outcome was detected in patients with long-term persistent hypothymia caused by dysthymia or protracted depressive episodes of recurrent depressive disorder. A more favorable outcome was seen in patients with alternation of depression and hypomania in the structure of the BAD type II and the best outcome in patients with single episode of psychogenic endoform depression.

Obesity does not affect survival outcomes in extremity soft tissue sarcoma.

PubMed

Alamanda, Vignesh K; Moore, David C; Song, Yanna; Schwartz, Herbert S; Holt, Ginger E

2014-09-01

Obesity is a growing epidemic and has been associated with an increased frequency of complications after various surgical procedures. Studies also have shown adipose tissue to promote a microenvironment favorable for tumor growth. Additionally, the relationship between obesity and prognosis of soft tissue sarcomas has yet to be evaluated. We sought to assess if (1) obesity affects survival outcomes (local recurrence, distant metastasis, and death attributable to disease) in patients with extremity soft tissue sarcomas; and (2) whether obesity affected wound healing and other surgical complications after treatment. A BMI of 30 kg/m(2) or greater was used to define obesity. Querying our prospective database between 2001 and 2008, we identified 397 patients for the study; 154 were obese and 243 were not obese. Mean followup was 4.5 years (SD, 3.1 years) in the obese group and 3.9 years (SD, 3.2 years) in the nonobese group; the group with a BMI of 30 kg/m(2) or greater had a higher proportion of patients with followups of at least 2 years compared with the group with a BMI less than 30 kg/m(2) (76% versus 62%). Outcomes, including local recurrence, distant metastasis, and overall survival, were analyzed after patients were stratified by BMI. Multivariable survival models were used to identify independent predictors of survival outcomes. Wilcoxon rank sum test was used to compare continuous variables. Based on the accrual interval of 8 years, the additional followup of 5 years after data collection, and the median survival time for the patients with a BMI less than 30 kg/m(2) of 3 years, we were able to detect true median survival times in the patients with a BMI of 30 kg/m(2) of 2.2 years or less with 80% power and type I error rate of 0.05. Patients who were obese had similar survival outcomes and wound complication rates when compared with their nonobese counterparts. Patients who were obese were more likely to have lower-grade tumors (31% versus 20%; p = 0.021) and

Does Decreased Access to Emergency Departments Affect Patient Outcomes? Analysis of Acute Myocardial Infarction Population 1996–2005

PubMed Central

Shen, Yu-Chu; Hsia, Renee Y

2012-01-01

Objective We analyze whether decreased emergency department (ED) access results in adverse patient outcomes or changes in the patient health profile for patients with acute myocardial infarction (AMI). Data We merge Medicare claims, American Hospital Association annual surveys, Medicare hospital cost reports, and location information for 1995–2005. Study Design We define four ED access change categories and estimate a ZIP Code fixed-effects regression models on the following AMI outcomes: mortality rates, age, and probability of percutaneous transluminal coronary angioplasty (PTCA) on day of admission. Principal Findings We find a small increase in 30-day to 1-year mortality rates among patients in communities that experience a <10-minute increase in driving time. Among patients in communities with >30-minute increases, we find a substantial increase in long-term mortality rates, a shift to younger ages (suggesting that older patients die en route), and a higher probability of immediate PTCA. Most of the adverse effects disappear after the transition years. Conclusions Deterioration in geographic access to ED affects a small segment of the population, and most adverse effects are transitory. Policy planners can minimize the adverse effects by providing assistance to ensure adequate capacity of remaining EDs, and facilitating the realignment of health care resources during the critical transition periods. PMID:22091922

God imagery and affective outcomes in a spiritually integrative inpatient program.

PubMed

Currier, Joseph M; Foster, Joshua D; Abernethy, Alexis D; Witvliet, Charlotte V O; Root Luna, Lindsey M; Putman, Katharine M; Schnitker, Sarah A; VanHarn, Karl; Carter, Janet

2017-08-01

Religion and/or spirituality (R/S) can play a vital, multifaceted role in mental health. While beliefs about God represent the core of many psychiatric patients' meaning systems, research has not examined how internalized images of the divine might contribute to outcomes in treatment programs/settings that emphasize multicultural sensitivity with R/S. Drawing on a combination of qualitative and quantitative information with a religiously heterogeneous sample of 241 adults who completed a spiritually integrative inpatient program over a two-year period, this study tested direct/indirect associations between imagery of how God views oneself, religious comforts and strains, and affective outcomes (positive and negative). When accounting for patients' demographic and religious backgrounds, structural equation modeling results revealed: (1) overall effects for God imagery at pre-treatment on post-treatment levels of both positive and negative affect; and (2) religious comforts and strains fully mediated these links. Secondary analyses also revealed that patients' generally experienced reductions in negative emotion in God imagery over the course of their admission. These findings support attachment models of the R/S-mental health link and suggest that religious comforts and strains represent distinct pathways to positive and negative domains of affect for psychiatric patients with varying experiences of God. Copyright © 2017 Elsevier Ireland Ltd. All rights reserved.

Patient transfers in Australia: implications for nursing workload and patient outcomes.

PubMed

Blay, Nicole; Duffield, Christine M; Gallagher, Robyn

2012-04-01

To discuss the impact of patient transfers on patient outcomes and nursing workload. Many patient transfers are essential and occur in response to patients' clinical changes. However, increasingly within Australia transfers are performed in response to reductions in bed numbers, resulting in 'bed block'. A discussion of the literature related to inpatient transfers, nursing workload and patient safety. Measures to increase patient flow such as short-stay units may result in an increase in patient transfers and nursing workload. Frequent patient transfers may also increase the risk of medication incidents, health-care acquired infections and patient falls. The continuing demand for health care has led to a reactionary bed management system that, in an attempt to accommodate patients, has resulted in increased transfers between wards. This can have a negative effect on nursing workload and affect patient outcomes. High nursing workload is cited as one reason for nurses leaving the profession. Reductions in non-essential transfers may reduce nurse workload, improve patient outcomes and enhance continuity of patient care. © 2011 Blackwell Publishing Ltd.

Specifying the effects of physician's communication on patients' outcomes: A randomised controlled trial.

PubMed

van Osch, Mara; van Dulmen, Sandra; van Vliet, Liesbeth; Bensing, Jozien

2017-08-01

To experimentally test the effects of physician's affect-oriented communication and inducing expectations on outcomes in patients with menstrual pain. Using a 2×2 RCT design, four videotaped simulated medical consultations were used, depicting a physician and a patient with menstrual pain. In the videos, two elements of physician's communication were manipulated: (1) affect-oriented communication (positive: warm, emphatic; versus negative: cold, formal), and (2) outcome expectation induction (positive versus uncertain). Participants (293 women with menstrual pain), acting as analogue patients, viewed one of the four videos. Pre- and post video participants' outcomes (anxiety, mood, self-efficacy, outcome expectations, and satisfaction) were assessed. Positive affect-oriented communication reduced anxiety (p<0.001), negative mood (p=0.001), and increased satisfaction (p<0.001) compared to negative affect-oriented communication. Positive expectations increased feelings of self-efficacy (p<0.001) and outcome expectancies (p<0.001), compared to uncertain expectations, but did not reduce anxiety. The combination of positive affect-oriented communication and a positive expectation reduced anxiety (p=0.02), increased outcome expectancies (p=0.01) and satisfaction (p=0.001). Being empathic and inducing positive expectations have distinct and combined effects, demonstrating that both are needed to influence patients' outcomes for the best. Continued medical training is needed to harness placebo-effects of medical communication into practice. Copyright © 2017 Elsevier B.V. All rights reserved.

Exposing physicians to reduced residency work hours did not adversely affect patient outcomes after residency.

PubMed

Jena, Anupam B; Schoemaker, Lena; Bhattacharya, Jay

2014-10-01

In 2003, work hours for physicians-in-training (residents) were capped by regulation at eighty hours per week, leading to the hotly debated but unexplored issue of whether physicians today are less well trained as a result of these work-hour reforms. Using a unique database of nearly all hospitalizations in Florida during 2000-09 that were linked to detailed information on the medical training history of the physician of record for each hospitalization, we studied whether hospital mortality and patients' length-of-stay varied according to the number of years a physician was exposed to the 2003 duty-hour regulations during his or her residency. We examined this database of practicing Florida physicians, using a difference-in-differences analysis that compared trends in outcomes of junior physicians (those with one-year post-residency experience) pre- and post-2003 to a control group of senior physicians (those with ten or more years of post-residency experience) who were not exposed to these reforms during their residency. We found that the duty-hour reforms did not adversely affect hospital mortality and length-of-stay of patients cared for by new attending physicians who were partly or fully exposed to reduced duty hours during their own residency. However, assessment of the impact of the duty-hour reforms on other clinical outcomes is needed. Project HOPE—The People-to-People Health Foundation, Inc.

Early Adolescent Affect Predicts Later Life Outcomes.

PubMed

Kansky, Jessica; Allen, Joseph P; Diener, Ed

2016-07-01

Subjective well-being as a predictor for later behavior and health has highlighted its relationship to health, work performance, and social relationships. However, the majority of such studies neglect the developmental nature of well-being in contributing to important changes across the transition to adulthood. To examine the potential role of subjective well-being as a long-term predictor of critical life outcomes, we examined indicators of positive and negative affect at age 14 as predictors of relationship, adjustment, self-worth, and career outcomes a decade later at ages 23 to 25, controlling for family income and gender. We utilised multi-informant methods including reports from the target participant, close friends, and romantic partners in a demographically diverse community sample of 184 participants. Early adolescent positive affect predicted fewer relationship problems (less self-reported and partner-reported conflict, and greater friendship attachment as rated by close peers) and healthy adjustment to adulthood (lower levels of depression, anxiety, and loneliness). It also predicted positive work functioning (higher levels of career satisfaction and job competence) and increased self-worth. Negative affect did not significantly predict any of these important life outcomes. In addition to predicting desirable mean levels of later outcomes, early positive affect predicted beneficial changes across time in many outcomes. The findings extend early research on the beneficial outcomes of subjective well-being by having an earlier assessment of well-being, including informant reports in measuring a large variety of outcome variables, and by extending the findings to a lower socioeconomic group of a diverse and younger sample. The results highlight the importance of considering positive affect as an important component of subjective well-being distinct from negative affect. © 2016 The International Association of Applied Psychology.

Early Adolescent Affect Predicts Later Life Outcomes

PubMed Central

Kansky, Jessica; Allen, Joseph P.; Diener, Ed

2016-01-01

Background Subjective well-being as a predictor for later behavior and health has highlighted its relationship to health, work performance, and social relationships. However, the majority of such studies neglect the developmental nature of well-being in contributing to important changes across the transition to adulthood. Methods To examine the potential role of subjective well-being as a long-term predictor of critical life outcomes, we examined indicators of positive and negative affect at age 14 as a predictor of relationship, adjustment, self worth, and career outcomes a decade later at ages 23 to 25, controlling for family income and gender. We utilized multi-informant methods including reports from the target participant, close friends, and romantic partners in a demographically diverse community sample of 184 participants. Results Early adolescent positive affect predicted less relationship problems (less self-reported and partner-reported conflict, greater friendship attachment as rated by close peers), healthy adjustment to adulthood (lower levels of depression, anxiety, and loneliness). It also predicted positive work functioning (higher levels of career satisfaction and job competence) and increased self-worth. Negative affect did not significantly predict any of these important life outcomes. In addition to predicting desirable mean levels of later outcomes, early positive affect predicted beneficial changes across time in many outcomes. Conclusions The findings extend early research on the beneficial outcomes of subjective well-being by having an earlier assessment of well-being, including informant reports in measuring a large variety of outcome variables, and by extending the findings to a lower socioeconomic group of a diverse and younger sample. The results highlight the importance of considering positive affect as an important component of subjective well-being distinct from negative affect. PMID:27075545

Attributions of responsibility and affective reactions to decision outcomes.

PubMed

Zeelenberg, M; van der Pligt, J; de Vries, N K

2000-06-01

Immediate affective reactions to outcomes are more intense following decisions to act than following decisions not to act. This finding holds for both positive and negative outcomes. We relate this "actor-effect" to attribution theory and argue that decision makers are seen as more responsible for outcomes when these are the result of a decision to act as compared to a decision not to act. Experiment 1 (N = 80) tests the main assumption underlying our reasoning and shows that affective reactions to decision outcomes are indeed more intense when the decision maker is seen as more responsible. Experiment 2 (N = 40) tests whether the actor effect can be predicted on the basis of differential attributions following action and inaction. Participants read vignettes in which active and passive actors obtained a positive or negative outcome. Action resulted in more intense affect than inaction, and positive outcomes resulted in more intense affect than negative outcomes. Experiment 2 further shows that responsibility attributions and affective reactions to outcomes are highly correlated; that is, more extreme affective reactions are associated with more internal attributions. We discuss the implications for research on post-decisional reactions.

Treatment outcomes and factors affecting unsuccessful outcome among new pulmonary smear positive and negative tuberculosis patients in Anqing, China: a retrospective study.

PubMed

Wen, Yufeng; Zhang, Zhiping; Li, Xianxiang; Xia, Dan; Ma, Jun; Dong, Yuanyuan; Zhang, Xinwei

2018-03-05

Monitoring the treatment outcomes of tuberculosis and determining the specific factors associated with unsuccessful treatment outcome are essential to evaluate the effectiveness of tuberculosis control program. This study aimed to assess treatment outcomes and explore the factors associated with unsuccessful outcomes among new pulmonary smear positive and negative tuberculosis patients in Anqing, China. A nine-year retrospective study was conducted using data from Anqing Center for Diseases Prevention and Control. New pulmonary tuberculosis patients treated with two six-month regimens were investigated. Non-conditional logistic regression was performed to calculate odds ratios and 95% confidence intervals for factors associated with unsuccessful outcomes. Among 22,998 registered patients (16,939 males, 6059 females), 64.54% were smear-positive patients. The treatment success rates was 95.02% for smear-positive patients and 95.00% for smear-negative patients. Characteristics associated with an higher risk of unsuccessful treatment among smear-positive patients included aged above 35 years, treatment management model of self-medication, full-course management and supervision in intensive phase, unchecked chest X-ray, cavity in chest X-ray, and miliary shadow in chest X-ray, while normal X-ray was negative factor. Unsuccessful treatment among smear-negative patients was significantly associated with age over 45 years, treatment management model of full-course management, unchecked chest X-ray, presence of miliary shadow in chest X-ray and delay over 51 days. Tuberculosis treatment in Anqing area was successful and independent of treatment regimens. Special efforts are required for patients with unsuccessful outcomes.

Factors affecting outcome in myasthenia gravis.

PubMed

Andersen, Jintana B; Gilhus, Nils Erik; Sanders, Donald B

2016-12-01

Information from myasthenia gravis (MG) patients treated and evaluated for at least 2 years between 1980 and 2014 was reviewed to assess the effect of demographics, antibody status and titer, thymus histology, and clinical severity on outcome after 2, 5, and 10 years of treatment. Among 268 patients, 74% had acetylcholine receptor antibodies, 5% had muscle specific tyrosine kinase-antibodies, and 22% had neither. Optimal outcome was achieved by 64% of patients at 2 years of follow-up, 73% at 5 years, and 75% after 10 years. Optimal outcome was achieved more often in patients with late onset, in those who had thymectomy, and in those with ocular-only disease at maximum severity. The only consistent independent predictor of optimal outcome was onset after age 50 years on multivariate analysis. Prognosis is favorable for the majority of MG patients, regardless of age, maximum disease severity, or antibody status. Muscle Nerve, 2016 Muscle Nerve 54: 1041-1049, 2016. © 2016 Wiley Periodicals, Inc.

The Effect of Technical Performance on Patient Outcomes in Surgery: A Systematic Review.

PubMed

Fecso, Andras B; Szasz, Peter; Kerezov, Georgi; Grantcharov, Teodor P

2017-03-01

Systematic review of the effect of intraoperative technical performance on patient outcomes. The operating room is a high-stakes, high-risk environment. As a result, the quality of surgical interventions affecting patient outcomes has been the subject of discussion and research for years. MEDLINE, EMBASE, PsycINFO, and Cochrane databases were searched. All surgical specialties were eligible for inclusion. Data were reviewed in regards to the methods by which technical performance was measured, what patient outcomes were assessed, and how intraoperative technical performance affected patient outcomes. Quality of evidence was assessed using the Medical Education Research Study Quality Instrument (MERSQI). Of the 12,758 studies initially identified, 24 articles (7775 total participants) were ultimately included in this review. Seventeen studies assessed the performance of the faculty alone, 2 assessed both the faculty and trainees, 1 assessed trainees alone, and in 4 studies, the level of the operating surgeon was not specified. In 18 studies, a performance assessment tool was used. Patient outcomes were evaluated using intraoperative complications, short-term morbidity, long-term morbidity, short-term mortality, and long-term mortality. The average MERSQI score was 11.67 (range 9.5-14.5). Twenty-one studies demonstrated that superior technical performance was related to improved patient outcomes. The results of this systematic review demonstrated that superior technical performance positively affects patient outcomes. Despite this initial evidence, more robust research is needed to directly assess intraoperative technical performance and its effect on postoperative patient outcomes using meaningful assessment instruments and reliable processes.

Severe acute hypophosphatemia during renal replacement therapy adversely affects outcome of critically ill patients with acute kidney injury.

PubMed

Schiffl, Helmut; Lang, Susanne M

2013-02-01

Hypophosphatemia during renal replacement therapy (RRT) is common in critically ill patients with acute kidney injury (AKI). The clinical consequences of RRT-induced phosphate depletion are not well defined in this patient population, and there is no evidence that intravenous sodium phosphate supplementation (PS) prevents the clinical sequelae of acute hypophosphatemia. The purpose of this retrospective analysis of the Acute Renal Support Registry of the University of Munich was to examine the association between severe hypophosphatemia and severity of and recovery from AKI. 289 ICU patients with AKI on intermittent hemodialysis (IHD) were included in the study. One hundred and forty-nine patients received PS during IHD. Outcomes were short-term (at discharge) and long-term (at 1 year) recovery of renal function and mortality. The two patient groups did not differ in demographics, clinical features, renal characteristics, and frequency of hypophosphatemia at initiation of IHD. Without PS, the frequency of hypophosphatemia increased from 20 to 35%. Severe hypophosphatemia was found in 50% of these patients. By comparison, PS was not associated with an increased frequency of hypophosphatemia. Compared with patients with acute phosphate depletion, patients receiving PS developed less oliguria during IHD, had shorter duration of AKI, higher incidence of complete renal recovery at discharge, and a lower risk of de novo chronic kidney disease. Hypophosphatemia was associated with higher all-cause in-hospital mortality and higher risk of long-term mortality. This multicenter study indicates for the first time that hypophosphatemia during IHD adversely affects short- and long-term outcome of critically-ill patients with AKI. The clinical consequences of the acute hypophosphatemic syndrome may be prevented by PS.

Depressive Affect and Hospitalization Risk in Incident Hemodialysis Patients

PubMed Central

Bruce, Lisa; Li, Nien-Chen; Mooney, Ann; Maddux, Franklin W.

2014-01-01

Background and objectives Recent studies demonstrated an association between depressive affect and higher mortality risk in incident hemodialysis patients. This study sought to determine whether an association also exists with hospitalization risk. Design, setting, participants, & measurements All 8776 adult incident hemodialysis patients with Medical Outcomes Study Short Form 36 survey results treated in Fresenius Medical Care North America facilities in 2006 were followed for 1 year from the date of survey, and all hospitalization events lasting >24 hours were tracked. A depressive affect score was derived from responses to two Medical Outcomes Study Short Form 36 questions (“down in the dumps” and “downhearted and blue”). A high depressive affect score corresponded with an average response of “some of the time” or more frequent occurrence. Cox and Poisson models were constructed to determine associations of depressive affect scores with risk for time to first hospitalization and risk for hospitalization events, as well as total days spent in the hospital, respectively. Results Incident patients with high depressive affect score made up 41% of the cohort and had a median (interquartile range) hospitalization event rate of one (0, 3) and 4 (0, 15) total hospital days; the values for patients with low depressive affect scores were one (0, 2) event and 2 (0, 11) days, respectively. For high-scoring patients, the adjusted hazard ratio for first hospitalization was 1.12 (1.04, 1.20). When multiple hospital events were considered, the adjusted risk ratio was 1.13 (1.02, 1.25) and the corresponding risk ratio for total hospital days was 1.20 (1.07, 1.35). High depressive affect score was generally associated with lower physical and mental component scores, but these covariates were adjusted for in the models. Conclusions Depressive affect in incident hemodialysis patients was associated with higher risk of hospitalization and more hospital days. Future

Could laser-assisted dissection of the pre-epiglottic space affect functional outcome after ESL?

PubMed

Bertolin, Andy; Lionello, Marco; Russo, Simone; Rizzotto, Giuseppe; Lucioni, Marco

2018-06-01

To evaluate the effect of preepiglottic space (PES) dissection in the endoscopic supraglottic laryngectomy (ESL). A retrospective cohort study. We retrospectively compared 15 patients who underwent ESL with 15 patients matched for clinical stage who underwent open partial horizontal laryngectomy (OPHL). The functional outcomes were assessed in terms of hospital stay; need for nasal feeding tube (NFT) and tracheostomy, as well as duration of their use; postoperative complications; aspiration pneumonia rates; voice quality; and dysphagia. Among the ESL cases, combined dissection of the epiglottis and PES (type III) had a negative impact on functional outcomes. ESL patients experienced shorter hospital stays, as well as shorter use of NFT and tracheostomy, than patients who had OPHL. Combined dissection of the epiglottis and PES (ESL type III) negatively affected functional outcome in patients undergoing ESL, a procedure generally related to significantly better functional outcomes than OPHL type I. 4. Laryngoscope, 128:1371-1378, 2018. © 2017 The American Laryngological, Rhinological and Otological Society, Inc.

The neural basis of risky choice with affective outcomes.

PubMed

Suter, Renata S; Pachur, Thorsten; Hertwig, Ralph; Endestad, Tor; Biele, Guido

2015-01-01

Both normative and many descriptive theories of decision making under risk are based on the notion that outcomes are weighted by their probability, with subsequent maximization of the (subjective) expected outcome. Numerous investigations from psychology, economics, and neuroscience have produced evidence consistent with this notion. However, this research has typically investigated choices involving relatively affect-poor, monetary outcomes. We compared choice in relatively affect-poor, monetary lottery problems with choice in relatively affect-rich medical decision problems. Computational modeling of behavioral data and model-based neuroimaging analyses provide converging evidence for substantial differences in the respective decision mechanisms. Relative to affect-poor choices, affect-rich choices yielded a more strongly curved probability weighting function of cumulative prospect theory, thus signaling that the psychological impact of probabilities is strongly diminished for affect-rich outcomes. Examining task-dependent brain activation, we identified a region-by-condition interaction indicating qualitative differences of activation between affect-rich and affect-poor choices. Moreover, brain activation in regions that were more active during affect-poor choices (e.g., the supramarginal gyrus) correlated with individual trial-by-trial decision weights, indicating that these regions reflect processing of probabilities. Formal reverse inference Neurosynth meta-analyses suggested that whereas affect-poor choices seem to be based on brain mechanisms for calculative processes, affect-rich choices are driven by the representation of outcomes' emotional value and autobiographical memories associated with them. These results provide evidence that the traditional notion of expectation maximization may not apply in the context of outcomes laden with affective responses, and that understanding the brain mechanisms of decision making requires the domain of the decision to

Effects of environmental design on patient outcome: a systematic review.

PubMed

Laursen, Jannie; Danielsen, Anne; Rosenberg, Jacob

2014-01-01

The aim of this systematic review was to assess how inpatients were affected by the built environment design during their hospitalization. Over the last decade, the healthcare system has become increasingly aware of how focus on healthcare environment might affect patient satisfaction. The focus on environmental design has become a field with great potential because of its possible impact on cost control while improving quality of care. A systematic literature search was conducted to identify current and past studies about evidence-based healthcare design. The following databases were searched: Medline/PubMed, Cinahl, and Embase. Inclusion criteria were randomized clinical trials (RCTs) investigating the effect of built environment design interventions such as music, natural murals, and plants in relation to patients' health outcome. Built environment design aspects such as audio environment and visual environment had a positive influence on patients' health outcomes. Specifically the studies indicated a decrease in patients' anxiety, pain, and stress levels when exposed to certain built environment design interventions. The built environment, especially specific audio and visual aspects, seems to play an important role in patients' outcomes, making hospitals a better healing environment for patients. Built environment, evidence-based design, healing environments, hospitals, literature review.

Treatment expectancy affects the outcome of cognitive-behavioral interventions in chronic pain.

PubMed

Goossens, Mariëlle E J B; Vlaeyen, Johan W S; Hidding, Alita; Kole-Snijders, Ank; Evers, Silvia M A A

2005-01-01

Patients' initial beliefs about the success of a given pain treatment are shown to have an important influence on the final treatment outcome. The aims of the paper are to assess determinants of patients' treatment expectancy and to examine the extent to which treatment expectancy predicts the short-term and long-term outcome of cognitive-behavioral treatment of chronic pain. This study employs the data of 2 pooled randomized clinical trials evaluating the effectiveness of cognitive-behavioral interventions for 171 patients with fibromyalgia and chronic low back pain. Pretreatment and posttreatment expectancy were measured by a short questionnaire, which was based on the procedure by Borkovec and Nau. Four composite outcome variables (pain coping and control, motoric behavior, negative affect, and quality of life) were measured before and after the intervention and at 12 months follow-up. Furthermore, several patient characteristics were taken into account. Patients with higher treatment expectancies significantly received less disability compensation and were less fearful. A regression model of 3 factors (better pain coping and control, active and positive interpretation of pain, and less disability compensation) significantly explained 10% of the variance in pretreatment expectancy. Pretreatment expectancy significantly predicted each of the 4 outcome measures immediately after treatment and at 12 months follow-up. This study corroborates the importance of treatment expectation before entering a cognitive-behavioral intervention in patients with chronic musculoskeletal pain.

Patient and Family Member Factors Influencing Outcomes of Poststroke Inpatient Rehabilitation.

PubMed

Fang, Yunhua; Tao, Qian; Zhou, Xiaoxuan; Chen, Shanjia; Huang, Jia; Jiang, Yingping; Wu, Yi; Chen, Lidian; Tao, Jing; Chan, Chetwyn C

2017-02-01

To investigate how family members' attitudes toward functional regain, and patients' knowledge and intention of independence influence poststroke rehabilitation. Cross-sectional study. Three rehabilitation inpatient settings. Younger (n=79) and older (n=84) poststroke patients, along with their family members (spouses, n=104; children, n=59). Not applicable. Custom-designed questionnaires were used to tap into the patients' knowledge about rehabilitation (Patient's Rehabilitation Questionnaire-Knowledge About Rehabilitation) and intention of independence (Patient's Rehabilitation Questionnaire-Intention of Independence), and family members' attitudes toward patients in performing basic activities of daily living (BADL) (Family Member Attitudes Questionnaire-BADL) and instrumental activities of daily living (Family Member Attitudes Questionnaire-instrumental activities of daily living). The rehabilitation outcomes included gains in motor, cognitive, and emotional functions, and self-care independence, measured with common clinical instruments. The Family Member Attitudes Questionnaire-BADL predicted cognitive outcome and the Patient's Rehabilitation Questionnaire-Intention of Independence predicted motor outcome for both groups. Differential age-related effects were revealed for the Patient's Rehabilitation Questionnaire-Intention of Independence in predicting emotional outcome only for the younger group, and self-care independence only for the older group. Patients' intention of independence positively affected motor recovery, while family members' positive attitudes promoted cognitive regain. The findings suggested plausible age-related differences in how patients' intentions affect emotion versus self-care independence outcomes. Future studies should explore strategies for promoting positive attitudes toward independence among patients and family members during poststroke rehabilitation. Copyright © 2016 American Congress of Rehabilitation Medicine. Published by

Do School Facilities Affect Academic Outcomes?

ERIC Educational Resources Information Center

Schneider, Mark

This review explores which facility attributes affect academic outcomes the most and in what manner and degree. The research is examined in six categories: indoor air quality, ventilation, and thermal comfort; lighting; acoustics; building age and quality; school size; and class size. The review concludes that school facilities affect learning.…

The Neural Basis of Risky Choice with Affective Outcomes

PubMed Central

Suter, Renata S.; Pachur, Thorsten; Hertwig, Ralph; Endestad, Tor; Biele, Guido

2015-01-01

Both normative and many descriptive theories of decision making under risk are based on the notion that outcomes are weighted by their probability, with subsequent maximization of the (subjective) expected outcome. Numerous investigations from psychology, economics, and neuroscience have produced evidence consistent with this notion. However, this research has typically investigated choices involving relatively affect-poor, monetary outcomes. We compared choice in relatively affect-poor, monetary lottery problems with choice in relatively affect-rich medical decision problems. Computational modeling of behavioral data and model-based neuroimaging analyses provide converging evidence for substantial differences in the respective decision mechanisms. Relative to affect-poor choices, affect-rich choices yielded a more strongly curved probability weighting function of cumulative prospect theory, thus signaling that the psychological impact of probabilities is strongly diminished for affect-rich outcomes. Examining task-dependent brain activation, we identified a region-by-condition interaction indicating qualitative differences of activation between affect-rich and affect-poor choices. Moreover, brain activation in regions that were more active during affect-poor choices (e.g., the supramarginal gyrus) correlated with individual trial-by-trial decision weights, indicating that these regions reflect processing of probabilities. Formal reverse inference Neurosynth meta-analyses suggested that whereas affect-poor choices seem to be based on brain mechanisms for calculative processes, affect-rich choices are driven by the representation of outcomes’ emotional value and autobiographical memories associated with them. These results provide evidence that the traditional notion of expectation maximization may not apply in the context of outcomes laden with affective responses, and that understanding the brain mechanisms of decision making requires the domain of the decision

In Patients Undergoing Cochlear Implantation, Psychological Burden Affects Tinnitus and the Overall Outcome of Auditory Rehabilitation

PubMed Central

Brüggemann, Petra; Szczepek, Agnieszka J.; Klee, Katharina; Gräbel, Stefan; Mazurek, Birgit; Olze, Heidi

2017-01-01

Cochlear implantation (CI) is increasingly being used in the auditory rehabilitation of deaf patients. Here, we investigated whether the auditory rehabilitation can be influenced by the psychological burden caused by mental conditions. Our sample included 47 patients who underwent implantation. All patients were monitored before and 6 months after CI. Auditory performance was assessed using the Oldenburg Inventory (OI) and Freiburg monosyllable (FB MS) speech discrimination test. The health-related quality of life was measured with Nijmegen Cochlear implantation Questionnaire (NCIQ) whereas tinnitus-related distress was measured with the German version of Tinnitus Questionnaire (TQ). We additionally assessed the general perceived quality of life, the perceived stress, coping abilities, anxiety levels and the depressive symptoms. Finally, a structured interview to detect mental conditions (CIDI) was performed before and after surgery. We found that CI led to an overall improvement in auditory performance as well as the anxiety and depression, quality of life, tinnitus distress and coping strategies. CIDI revealed that 81% of patients in our sample had affective, anxiety, and/or somatoform disorders before or after CI. The affective disorders included dysthymia and depression, while anxiety disorders included agoraphobias and unspecified phobias. We also diagnosed cases of somatoform pain disorders and unrecognizable figure somatoform disorders. We found a positive correlation between the auditory performance and the decrease of anxiety and depression, tinnitus-related distress and perceived stress. There was no association between the presence of a mental condition itself and the outcome of auditory rehabilitation. We conclude that the CI candidates exhibit high rates of psychological disorders, and there is a particularly strong association between somatoform disorders and tinnitus. The presence of mental disorders remained unaffected by CI but the degree of

The Tennessee study: factors affecting treatment outcome and healing time following nonsurgical root canal treatment.

PubMed

Azim, A A; Griggs, J A; Huang, G T-J

2016-01-01

To determine factors that may influence treatment outcome and healing time following root canal treatment. Root filled and restored teeth by pre-doctoral students were included in this study. Teeth/roots were followed-up regularly, and treatment outcome was evaluated at every follow-up appointment (healed, healing, uncertain or unsatisfactory). Host (age, immune condition, pulp/periapical diagnosis, tooth/root type, location and anatomy) and treatment factors (master apical file size, apical extension, voids and density of root filling) were recorded from patient dental records. Univariate, bivariate and multivariate analyses were performed to determine the impact of the factors on treatment outcomes and healing times. A total of 422 roots from 291 teeth met the inclusion criteria with a mean follow-up period of 2 years. The preoperative pulp condition, procedural errors during treatment, apical extension and density of root fillings significantly affected the treatment outcome. The average time required for a periapical lesion to heal was 11.78 months. The healing time increased in patients with compromised healing, patients older than 40 years, roots with Weine type II root canal systems, root canal systems prepared to a master apical file size <35, and roots with overextended fillings (P < 0.1). Multiple host and treatment factors affected the healing time and outcome of root canal treatment. Follow-up protocols should consider these factors before concluding the treatment outcome: patient's age, immune condition, as well as roots with overextended fillings, root canal systems with smaller apical preparations (size <35) or roots with complex canal systems. Intervention may be recommended if the treatment quality was inadequate or if patients became symptomatic. © 2015 International Endodontic Journal. Published by John Wiley & Sons Ltd.

Do waiting times affect health outcomes? Evidence from coronary bypass.

PubMed

Moscelli, Giuseppe; Siciliani, Luigi; Tonei, Valentina

2016-07-01

Long waiting times for non-emergency services are a feature of several publicly-funded health systems. A key policy concern is that long waiting times may worsen health outcomes: when patients receive treatment, their health condition may have deteriorated and health gains reduced. This study investigates whether patients in need of coronary bypass with longer waiting times are associated with poorer health outcomes in the English National Health Service over 2000-2010. Exploiting information from the Hospital Episode Statistics (HES), we measure health outcomes with in-hospital mortality and 28-day emergency readmission following discharge. Our results, obtained combining hospital fixed effects and instrumental variable methods, find no evidence of waiting times being associated with higher in-hospital mortality and weak association between waiting times and emergency readmission following a surgery. The results inform the debate on the relative merits of different types of rationing in healthcare systems. They are to some extent supportive of waiting times as an acceptable rationing mechanism, although further research is required to explore whether long waiting times affect other aspects of individuals' life. Copyright © 2016 Elsevier Ltd. All rights reserved.

Does duration of symptoms affect clinical outcome after hip arthroscopy for labral tears? Analysis of prospectively collected outcomes with minimum 2-year follow-up

PubMed Central

Ni, Jake; Hohn, Eric A; Domb, Benjamin G

2017-01-01

Abstract Limited research exists on the possible association between duration of symptoms and clinical outcomes following hip arthroscopy for labral tears. The purpose of this study was to evaluate whether duration of symptoms affected clinical and patient-reported outcome (PRO) scores following hip arthroscopy for labral tears. From 2008 to 2011, data were collected prospectively on all patients undergoing primary hip arthroscopy for labral tears. Workers’ compensation cases, dysplasia cases and patients with previous ipsilateral hip surgeries were excluded. A total of 738 patients were identified with a minimum of 2-year follow-up, and clinical and PRO data were available for 680 patients. Uni- and multivariate analyses were performed to determine the relationship between duration of symptoms along with other variables and PROs. Overall, patients experienced significant improvements in all clinical and PRO scores. Results of univariate analysis revealed that all PROs were negatively associated with increasing Log10 months of symptoms as were pain and satisfaction scores. During multivariate analyses, increasing Log10 months of symptoms, age, body mass index and trauma were all negatively associated with PROs (P  < 0.05). Our study demonstrates that clinical and PRO scores were negatively associated with increasing duration of symptoms prior to hip arthroscopy for treatment of labral tears. Although this implies that delay in treatment may adversely affect outcome, conservative treatment remains the gold standard first line of treatment. Surgeons should incorporate this information into their treatment algorithm to maximize patient outcomes following treatment for labral tears. Level of evidence: Level IV, prospective case series. PMID:29250339

Treatment outcomes of drug-resistant tuberculosis patients in Kenya.

PubMed

Mibei, D J; Kiarie, J W; Wairia, A; Kamene, M; Okumu, M E

2016-11-01

Successful treatment of drug-resistant tuberculosis (DR-TB) is crucial in preventing disease transmission and reducing related morbidity and mortality. A standardised DR-TB treatment regimen is used in Kenya. Although patients on treatment are monitored, no evaluation of factors affecting treatment outcomes has yet been performed. To analyse treatment outcomes of DR-TB patients in Kenya and factors associated with successful outcome. Retrospective analysis of secondary data from Kenya's National Tuberculosis, Leprosy and Lung disease programme. DR-TB data from the national database for January to December 2012 were reviewed. Of 205 DR-TB patients included in the analysis, 169 (82.4%) had a successful treatment outcome, 18 (9%) died and 18 (9%) were lost to follow-up. Only sex (P = 0.006) and human immunodeficiency virus (HIV) status (P = 0.008) were predictors of successful treatment. Females were more likely to attain treatment success (OR 3.86, 95%CI 1.47-10.12), and HIV-negative status increased the likelihood of successful treatment (OR 3.53, 95%CI 1.4-8.9). Treatment success rates were higher than World Health Organization targets. Targeted policies for HIV-positive patients and males will improve treatment outcomes in these groups.

Clinical outcomes and survival in AA amyloidosis patients.

PubMed

Ayar, Yavuz; Ersoy, Alparslan; Oksuz, Mustafa Ferhat; Ocakoglu, Gokhan; Vuruskan, Berna Aytac; Yildiz, Abdülmecit; Isiktas, Emel; Oruc, Aysegül; Celikci, Sedat; Arslan, Ismail; Sahin, Ahmet Bilgehan; Güllülü, Mustafa

Amyloid A amyloidosis is a rare complication of chronic inflammatory conditions. Most patients with amyloid A amyloidosis present with nephropathy and it leads to renal failure and death. We studied clinical characteristics and survival in patients with amyloid A amyloidosis. A total of 81 patients (51 males, 30 females) with renal biopsy proven amyloid A amyloidosis were analyzed retrospectively. The patients were divided into good and poor outcomes groups according to survival results. Most of the patients (55.6%) had nephrotic range proteinuria at diagnosis. Most frequent underlying disorders were familial Mediterranean fever (21.2%) and rheumatoid arthritis (10.6%) in the good outcome group and malignancy (20%) in the poor outcome group. Only diastolic blood pressure in the good outcome group and phosphorus level in the poor outcome group was higher. Serum creatinine levels increased after treatment in both groups, while proteinuria in the good outcome group decreased. Increase in serum creatinine and decrease in estimated glomerular filtration rate of the poor outcome group were more significant in the good outcome group. At the time of diagnosis 18.5% and 27.2% of all patients had advanced chronic kidney disease (stage 4 and 5, respectively). Median duration of renal survival was 65±3.54 months. Among all patients, 27.1% were started dialysis treatment during the follow-up period and 7.4% of all patients underwent kidney transplantation. Higher levels of systolic blood pressure [hazard ratios 1.03, 95% confidence interval: 1-1.06, p=0.036], serum creatinine (hazard ratios 1.25, 95% confidence interval: 1.07-1.46, p=0.006) and urinary protein excretion (hazard ratios 1.08, 95% confidence interval: 1.01-1.16, p=0.027) were predictors of end-stage renal disease. Median survival of patients with organ involvement was 50.3±16 months. Our study indicated that familial Mediterranean fever constituted a large proportion of cases and increased number of patients

[Patient-reported and patient-weighted outcomes in ophthalmology].

PubMed

Scheibler, F; Finger, R P; Grosselfinger, R; Dintsios, C-M

2010-03-01

Considering patients' values and preferences in comparative effectiveness research (CER) is one of the main challenges in ophthalmology (value-based medicine). This article defines core terms in CER. The concept of patient-relevant (or patient-important) outcomes is distinguished from patient-reported outcomes (PRO) by means of examples in the field of ophthalmology. In order to be able to give a consistant recommendation if an intervention leads to conflicting results for different outcomes (trade-off), a ranking of outcomes will be necessary. Examples of studies in glaucoma patients are provided that demonstrate the possibilities of ranking of outcomes based on patient preferences.

Prior Radiotherapy Does Not Affect Abdominal Wall Reconstruction Outcomes: Evidence from Propensity Score Analysis.

PubMed

Giordano, Salvatore; Garvey, Patrick B; Baumann, Donald P; Liu, Jun; Butler, Charles E

2017-03-01

Prior abdominal wall radiotherapy (XRT) adversely affects wound healing, but data are limited on how prior XRT may affect abdominal wall reconstruction (AWR) outcomes. The purpose of this study was to determine whether prior abdominal wall radiotherapy is associated with a higher incidence of complications following AWR for a hernia or oncologic resection defect. We performed a retrospective study of consecutive patients who underwent complex AWR using acellular dermal matrix (ADM) at a single center. We compared outcomes between patients who underwent prior XRT that directly involved the abdominal wall and those who did not receive XRT. Propensity score match-paired and multivariate analyses were performed. A total of 511 patients (130 [25.4 %] with prior XRT; 381 [74.6 %] without prior XRT) underwent AWR with ADM for repair of a complex hernia or oncologic resection defect. Mean follow-up was 31.4 months, mean XRT dose was 48.9 Gy, and mean time between XRT and reconstruction was 19.2 months. XRT AWR patients underwent more flap reconstructions (14.6 vs. 5.0 %, P < 0.001) but fewer component separations (61.5 vs. 71.4 %; P = 0.036) than non-XRT AWR patients. The two groups had similar rates of hernia recurrence (8.5 vs. 9.4 %; P = 0.737) and surgical site occurrence (25.4 vs. 23.4 %; P = 0.640). In the propensity score-matched subgroups, there were no differences in hernia recurrence, surgical site occurrence, and wound healing complication rates. Prior XRT does not adversely affect outcomes in AWR. However, surgeons should be aware of the higher likelihood of needing a soft tissue flap reconstruction for soft tissue replacement when performing AWR after XRT.

The reproductive outcome of female patients with myotonic dystrophy type 1 (DM1) undergoing PGD is not affected by the size of the expanded CTG repeat tract

PubMed Central

Seneca, Sara; De Rademaeker, Marjan; Sermon, Karen; De Rycke, Martine; De Vos, Michel; Haentjens, Patrick; Devroey, Paul; Liebaers, Ingeborg

2010-01-01

Purpose This study aims to analyze the relationship between trinucleotide repeat length and reproductive outcome in a large cohort of DM1 patients undergoing ICSI and PGD. Methods Prospective cohort study. The effect of trinucleotide repeat length on reproductive outcome per patient was analyzed using bivariate analysis (T-test) and multivariate analysis using Kaplan-Meier and Cox regression analysis. Results Between 1995 and 2005, 205 cycles of ICSI and PGD were carried out for DM1 in 78 couples. The number of trinucleotide repeats does not have an influence on reproductive outcome when adjusted for age, BMI, basal FSH values, parity, infertility status and male or female affected. Cox regression analysis indicates that cumulative live birth rate is not influenced by the number of trinucleotide repeats. The only factor with a significant effect is age (p < 0.05). Conclusion There is no evidence of an effect of trinucleotide repeat length on reproductive outcome in patients undergoing ICSI and PGD. PMID:20221684

Factors affecting experiences of intensive care patients in Turkey: patient outcomes in critical care setting.

PubMed

Demir, Yurdanur; Korhan, Esra Akin; Eser, Ismet; Khorshid, Leyla

2013-07-01

To determine the factors affecting a patient's intensive care experience. The descriptive study was conducted at an intensive care unit in the Aegean Region of Turkey, and comprised 158 patients who spent at least 48 hours at the unit between June and November 2009. A questionnaire form and the Intensive Care Experience Scale were used as data collection tools. SPSS 11.5 was used for statistical analysis of the data. Of the total, 86 (54.4%) patients related to the surgical unit, while 72 (45.5%) spent time at the intensive care unit. Most of the subjects (n=113; 71.5%) reported that they constantly experienced pain during hospitalisation. Patients receiving mechanical ventilation support and patients reporting no pain had significantly higher scores on the intensive care experience scale. Patients who reported pain remembered their experiences less than those having no pain. Interventions are needed to make the experiences of patients in intensive care more positive.

Onset of acute and transient psychotic disorder in India: a study of socio-demographics and factors affecting its outcomes.

PubMed

Mehta, S; Tyagi, A; Swami, M K; Gupta, S; Kumar, M; Tripathi, R

2014-06-01

Acute and transient psychotic disorder has been accepted as a distinct diagnostic entity in the ICD-10. However, there are few studies delineating its demographics and factors affecting its outcome. This study aimed to examine the socio-demographic profile of patients with acute and transient psychotic disorder and the variables associated with the onset of illness and their effect on illness outcome in an Indian setting. This was a retrospective study in which case notes of patients admitted from 1 January to 31 December 2012 and diagnosed with acute and transient psychotic disorder (according to the ICD-10 diagnostic criteria) were analysed. Socio-demographic variables and variables associated with the onset of illness were noted. Duration of hospital stay was used as a proxy measure for clinical outcome. A total of 185 patient records were analysed. Overall, 49% of the patients were males and 51% were females. Most of the cases (60%) were aged between 20 and 39 years. The majority was married, unemployed, educated up to middle school, living in a nuclear family, and had a rural background. Age (p = 0.05) and marital status (p = 0.03) significantly affected the outcome. Overall, 46% of the patients had stress as a precipitating factor, 27% reported substance use, and 23% had a family history of psychiatric illness prior to the onset of their illness. The onset of illness was from May to October in 54% of the patients, with the duration of untreated illness ranging from 7 to 15 days in 38% of the patients. The clinical outcome was significantly affected by duration of untreated illness (p = 0.05). Acute and transient psychotic disorders show slight female preponderance and occur in early adulthood. There is no precipitating stress in most cases and shorter duration of untreated illness predicts favourable clinical outcome.

Personal Factors that Affect the Satisfaction of Female Patients Undergoing Esthetic Suture after Typical Thyroidectomy.

PubMed

Kim, Hyo Young; Kim, Jung Won; Park, Jin Hyung; Kim, Jung Hun; Han, Yea Sik

2013-07-01

In esthetic surgery, understanding the factors that influence patient satisfaction is important for successful practice. We hypothesize that the factors that influence patient satisfaction include not only aesthetic and functional outcomes, but also personal factors such as the level of familiarity with factors affecting wound healing and expectations regarding aesthetic outcome. One hundred patients who underwent esthetic closure after thyroidectomy were included in this study. In order to evaluate the individual characteristics of the patients, a preoperative survey was administered to the patients. We estimated the patient satisfaction six months postoperatively and assessed the aesthetic and functional outcomes using the Patient and Observer Scar Assessment Scale. According to the results of correlation analysis, level of familiarity with wound healing factors had a positive correlation with satisfaction. High expectations, pain, itching, and high observer scale score had negative correlations with satisfaction. The factors that were correlated with satisfaction were included in the multiple regression analysis. Level of familiarity with wound healing factors was found to have a positive relationship with satisfaction, while itching and observer scale were found to have a negative relationship with satisfaction. After excluding 10 patients who had hypertrophic scars, only level of familiarity with wound healing factors and expectations affected satisfaction. The level of familiarity with factors affecting wound healing and expectations were found to independently affect satisfaction. Improving patients' level of familiarity with wound healing factors and reducing their expectations by providing suitable preoperative education has the potential to improve patient satisfaction.

Facial affect recognition in symptomatically remitted patients with schizophrenia and bipolar disorder.

PubMed

Yalcin-Siedentopf, Nursen; Hoertnagl, Christine M; Biedermann, Falko; Baumgartner, Susanne; Deisenhammer, Eberhard A; Hausmann, Armand; Kaufmann, Alexandra; Kemmler, Georg; Mühlbacher, Moritz; Rauch, Anna-Sophia; Fleischhacker, W Wolfgang; Hofer, Alex

2014-02-01

Both schizophrenia and bipolar disorder (BD) have consistently been associated with deficits in facial affect recognition (FAR). These impairments have been related to various aspects of social competence and functioning and are relatively stable over time. However, individuals in remission may outperform patients experiencing an acute phase of the disorders. The present study directly contrasted FAR in symptomatically remitted patients with schizophrenia or BD and healthy volunteers and investigated its relationship with patients' outcomes. Compared to healthy control subjects, schizophrenia patients were impaired in the recognition of angry, disgusted, sad and happy facial expressions, while BD patients showed deficits only in the recognition of disgusted and happy facial expressions. When directly comparing the two patient groups individuals suffering from BD outperformed those with schizophrenia in the recognition of expressions depicting anger. There was no significant association between affect recognition abilities and symptomatic or psychosocial outcomes in schizophrenia patients. Among BD patients, relatively higher depression scores were associated with impairments in both the identification of happy faces and psychosocial functioning. Overall, our findings indicate that during periods of symptomatic remission the recognition of facial affect may be less impaired in patients with BD than in those suffering from schizophrenia. However, in the psychosocial context BD patients seem to be more sensitive to residual symptomatology. Copyright © 2013 Elsevier B.V. All rights reserved.

Home healthcare nurse retention and patient outcome model: discussion and model development.

PubMed

Ellenbecker, Carol Hall; Cushman, Margaret

2012-08-01

This paper discusses additions to an empirically tested model of home healthcare nurse retention. An argument is made that the variables of shared decision-making and organizational commitment be added to the model based on the authors' previous research and additional evidence from the literature. Previous research testing the home healthcare nurse retention model established empirical relationships between nurse, agency, and area characteristics to nurse job satisfaction, intent to stay, and retention. Unexplained model variance prompted a new literature search to augment understanding of nurse retention and patient and agency outcomes. Data come from the authors' previous research, and a literature search from 1990 to 2011 on the topics organizational commitment, shared decision-making, nurse retention, patient outcomes and agency performance. The literature provides a rationale for the additional variables of shared decision-making and affective and continuous organizational commitment, linking these variables to nurse job satisfaction, nurse intent to stay, nurse retention and patient outcomes and agency performance. Implications for nursing.  The new variables in the model suggest that all agencies, even those not struggling to retain nurses, should develop interventions to enhance nurse job satisfaction to assure quality patient outcomes. The new nurse retention and patient outcome model increases our understanding of nurse retention. An understanding of the relationship among these variables will guide future research and the development of interventions to create and maintain nursing work environments that contribute to nurse affective agency commitment, nurse retention and quality of patient outcomes. © 2011 Blackwell Publishing Ltd.

Outcome of anesthesia in elective surgical patients with comorbidities.

PubMed

Eyelade, Olayinka; Sanusi, Arinola; Adigun, Tinuola; Adejumo, Olufemi

2016-01-01

Presence of comorbidity in surgical patients may be associated with adverse perioperative events and increased the risk of morbidity and mortality. This audit was conducted to determine the frequencies of comorbidities in elective surgical patients and the outcome of anesthesia in a Tertiary Hospital in Nigeria. Observational study of a cross-section of adult patients scheduled for elective surgery over a 6-month period. A standardized questionnaire was used to document patients' demographics, the presence of comorbidity and type, surgical diagnosis, anesthetic technique, intraoperative adverse events, and outcome of anesthesia. The questionnaire was administered pre- and post-operatively to determine the effects of the comorbidities on the outcome of anesthesia. One hundred and sixty-five adult patients aged between 18 and 84 years were studied. There were 89 (53.9%) females and 76 (46.1%) males. Forty-five (27.3%) have at least one comorbidity. Hypertension was the most common (48.8%) associated illness. Other comorbidities identified include anemia (17.8%), asthma (8.9%), diabetes mellitus (6.7%), chronic renal disease (6.7%), and others. The perioperative period was uneventful in majority of patients (80.6%) despite the presence of comorbidities. Intraoperative adverse events include hypotension, hypertension, shivering, and vomiting. No mortality was reported. Hypertension was the most common comorbidity in this cohort of patients. The presence of comorbidity did not significantly affect the outcome of anesthesia in elective surgical patients.

Outcomes of Total Knee Arthroplasty in Patients With Poliomyelitis.

PubMed

Gan, Zhi-Wei Jonathan; Pang, Hee Nee

2016-11-01

We report our experience with outcomes of poliomyelitis in the Asian population. Sixteen total knee replacements in 14 patients with polio-affected knees were followed up for at least 18 months. Follow-up assessment included scoring with the American Knee Society Score (AKSS), Oxford knee score, and Short Form 36 Health Survey scores. The mean AKSS improved from 25.59 preoperatively to 82.94 at 24 months, with greater improvement in the knee score. The mean Oxford knee score improved from 40.82 preoperatively to 20.53 at 24 months. The mean AKSS pain score rose from 2.35 to 47.66 at 24 months. The Short Form 36 Health Survey physical functioning and bodily pain scores improved for all patients. Primary total knee arthroplasty of poliomyelitis-affected limbs shows good outcomes, improving quality of life, and decreasing pain. Copyright © 2016 Elsevier Inc. All rights reserved.

Factors affecting survival outcomes of patients with non-metastatic Ewing's sarcoma family tumors in the spine: a retrospective analysis of 63 patients in a single center.

PubMed

Wan, Wei; Lou, Yan; Hu, Zhiqi; Wang, Ting; Li, Jinsong; Tang, Yu; Wu, Zhipeng; Xu, Leqin; Yang, Xinghai; Song, Dianwen; Xiao, Jianru

2017-01-01

Little information has been published in the literature regarding survival outcomes of patients with Ewing's sarcoma family tumors (ESFTs) of the spine. The purpose of this study is to explore factors that may affect the prognosis of patients with non-metastatic spinal ESFTs. A retrospective analysis of survival outcomes was performed in patients with non-metastatic spinal ESFTs. Univariate and multivariate analyses were employed to identify prognostic factors for recurrence and survival. Recurrence-free survival (RFS) and overall survival (OS) were defined as the date of surgery to the date of local relapse and death. Kaplan-Meier methods were applied to estimate RFS and OS. Log-rank test was used to analyze single factors for RFS and OS. Factors with p values ≤0.1 were subjected to multivariate analysis. A total of 63 patients with non-metastatic spinal ESFTs were included in this study. The mean follow-up period was 35.1 months (range 1-155). Postoperative recurrence was detected in 25 patients, and distant metastasis and death occurred in 22 and 36 patients respectively. The result of multivariate analysis suggested that age older than 25 years and neoadjuvant chemotherapy were favorable independent prognostic factors for RFS and OS. In addition, total en-bloc resection, postoperative chemotherapy, radiotherapy and non-distant metastasis were favorable independent prognostic factors for OS. Age older than 25 years and neoadjuvant chemotherapy are favorable prognostic factors for both RFS and OS. In addition, total en-bloc resection, postoperative chemotherapy, radiotherapy and non-distant metastasis are closely associated with favorable survival.

Patient Background Factors Affecting the Therapeutic Outcomes in Response to Eszopiclone in Adult Patients with Chronic Insomnia: A Post Hoc Analysis of a Double-Blind Phase III Study in Japan

PubMed Central

Inoue, Yuichi; Kamijo, Atsushi; Nagai, Reiko

2015-01-01

Study Objective: To identify whether baseline demographic factors or subjective sleep variables are associated with the outcomes following treatment with eszopiclone using data from a recent randomized controlled trial of 78 Japanese subjects with insomnia who were treated with 2 mg eszopiclone per day. Methods: We performed a post hoc analysis of factors including sleep latency (SL), wake time after sleep onset (WASO) (both assessed via sleep diaries), and several demographic variables. Subjects with a SL or WASO > 30 min at baseline and with evaluable SL/WASO data at Week 4 were included in SL and WASO remitter analyses, respectively; those with a SL or WASO ≤ 30 min at Week 4 were defined as SL or WASO remitters, respectively. Threshold baseline SL and WASO values for identification of remitters were determined. Results: No relationships between subjectively assessed therapeutic outcomes and demographic factors were identified. Patients with shorter SL and lower WASO values at baseline showed better outcomes following treatment with eszopiclone in terms of SL and WASO changes, respectively. Baseline SL of 75 min and baseline WASO of 80 min were selected as arbitrary cutoff values for determination of SL and WASO remitters/non-remitters, respectively. Conclusions: These findings may help clinicians to predict their patients' outcomes in response to standard doses of eszopiclone in clinical practice. Citation: Inoue Y, Kamijo A, Nagai R. Patient background factors affecting the therapeutic outcomes in response to eszopiclone in adult patients with chronic insomnia: a post hoc analysis of a double-blind phase III study in Japan. J Clin Sleep Med 2015;11(10):1171–1178. PMID:26094929

Health literacy and patient outcomes in chronic kidney disease: a systematic review.

PubMed

Taylor, Dominic M; Fraser, Simon; Dudley, Chris; Oniscu, Gabriel C; Tomson, Charles; Ravanan, Rommel; Roderick, Paul

2017-11-20

Limited health literacy affects 25% of people with chronic kidney disease (CKD), and may reduce self-management skills resulting in poorer clinical outcomes. By disproportionately affecting people with low socio-economic status and non-white ethnicity, limited health literacy may promote health inequity. We performed a systematic review of quantitative studies of health literacy and clinical outcomes among adults with CKD. A total of 29 studies (13 articles; 16 conference abstracts) were included. One included non-USA patients. Of the 29 studies, 5 were cohort studies and 24 were cross-sectional. In all, 18 300 patients were studied: 4367 non-dialysis CKD; 13 202 dialysis; 390 transplant; 341 unspecified. Median study size was 127 [interquartile range (IQR) 92-238)], but 480 (IQR 260-2392) for cohort studies. Median proportion of non-white participants was 48% (IQR 17-70%). Six health literacy measures were used. Outcomes included patient attributes, care processes, clinical/laboratory parameters and 'hard' clinical outcomes. Limited health literacy was significantly, independently associated with hospitalizations, emergency department use, missed dialysis sessions, cardiovascular events and mortality (in cohort studies). Study quality was high (1 study), moderate (3 studies) and poor (25 studies), limited by sampling methods, variable adjustment for confounders and reduced methodological detail given in conference abstracts. There is limited robust evidence of the causal effects of health literacy on patient outcomes in CKD. Available evidence suggests associations with adverse clinical events, increased healthcare use and mortality. Prospective studies are required to determine the causal effects of health literacy on outcomes in CKD patients, and examine the relationships between socio-economic status, comorbidity, health literacy and CKD outcomes. Intervention development and evaluation will determine whether health literacy is a modifiable determinant of

Impact of hemophilia B on quality of life in affected men, women, and caregivers-Assessment of patient-reported outcomes in the B-HERO-S study.

PubMed

Buckner, Tyler W; Witkop, Michelle; Guelcher, Christine; Sidonio, Robert; Kessler, Craig M; Clark, David B; Owens, Wendy; Frick, Neil; Iyer, Neeraj N; Cooper, David L

2018-06-01

Health-related quality of life (HRQoL) is impaired in patients with hemophilia; however, the impact in mild/moderate hemophilia B and affected women is not well characterized. To evaluate factors that affect HRQoL in adults with hemophilia B and caregivers of affected children. US adult patients and caregivers of affected children completed distinct ~1-hour online surveys including patient-reported outcome instruments. In total, 299 adult patients and 150 caregivers participated. Adults with moderate hemophilia reported poorer health status (median EQ-5D-5L index score, 0.63) than those with mild (0.73) or severe (0.74) hemophilia. Women reported greater pain severity than men on the Brief Pain Inventory v2 Short Form (median, 7.00 vs 5.00). Based on the Patient Health Questionnaire, mild or worse depression was observed in >50% of adult respondents, and depression was reported more often in those with moderate and severe hemophilia vs those with mild hemophilia. Most caregivers reported at least mild depression. Pain, functional impairment, and depression/anxiety are present at higher-than-expected levels in individuals with hemophilia B. The large proportion of individuals with mild/moderate hemophilia and women with reduced health status suggests significant unmet needs in this population. © 2018 The Authors. European Journal of Haematology Published by John Wiley & Sons Ltd.

Age of depressed patient does not affect clinical outcome in collaborative care management.

PubMed

Angstman, Kurt B; MacLaughlin, Kathy L; Rasmussen, Norman H; DeJesus, Ramona S; Katzelnick, David J

2011-09-01

Clinical response and remission for the treatment of depression has been shown to be improved utilizing collaborative care management (CCM). Prior studies have indicated that the presence of mental health comorbidities noted by self-rated screening tools at the intake for CCM are associated with worsening outcomes; few have examined directly the impact of age on clinical response and remission. The hypothesis was that when controlling for other mental health and demographic variables, the age of the patient at implementation of CCM does not significantly impact clinical outcome, and that CCM shows consistent efficacy across the adult age spectrum. We performed a retrospective chart analysis of a cohort of 574 patients with a clinical diagnosis of major depression (not dysthymia) treated in CCM who had 6 months of follow-up data. Using the age group as a categorical variable in logistic regression models demonstrated that while maintaining control of all other variables, age grouping remained a nonsignificant predictor of clinical response (P ≥ 0.1842) and remission (P ≥ 0.1919) after 6 months of treatment. In both models, a lower Generalized Anxiety Disorder-7 score and a negative Mood Disorder Questionnaire score were predictive of clinical response and remission. However, the initial Patient Health Questionnaire-9 score was a statistically significant predictor only for clinical remission (P = 0.0094), not for response (P = 0.0645), at 6 months. In a subset (n = 295) of the study cohort, clinical remission at 12 months was also not associated with age grouping (P ≥ 0.3355). The variables that were predictive of remission at 12 months were the presence of clinical remission at 6 months (odds ratio [OR], 7.4820; confidence interval [CI], 3.9301-14.0389; P < 0.0001), clinical response (with persistent symptoms) (OR, 2.7722; CI, 1.1950-6.4313; P = 0.0176), and a lower initial Patient Health Questionnaire-9 score (OR, 0.9121; CI, 0.8475-0.9816; P = 0.0140). Our

Are lifetime affective disorders predictive of long-term outcome in severe adolescent anorexia nervosa?

PubMed

Carrot, B; Radon, L; Hubert, T; Vibert, S; Duclos, J; Curt, F; Godart, N

2017-08-01

Depression and anxiety are commonly associated with anorexia nervosa (AN) and contribute to difficulties in social integration, a negative factor for outcome in AN. The link between those disorders and AN has been poorly studied. Thus, our objective was to investigate (1) the link between outcome nine years after hospitalisation for AN and the occurrence of lifetime anxious or depressive comorbidities; (2) the prognostic value of these comorbidities on patient outcome; 181 female patients were hospitalised for AN (between 13 and 22 years old), and were re-evaluated for their psychological, dietary, physical and social outcomes, from 6 to 12 years after their hospitalisation. The link between anxious and depressive disorders (premorbid to AN and lifetime) and the outcome assessment criteria were tested through multivariate analyses; 63% of the participants had good or intermediate outcome, 83% had presented at least one anxiety or depression disorder in the course of their lives, half of them before the onset of AN. Premorbid obsessive compulsive disorders (OCD), BMI at admission, and premenarchal AN all contribute to poor prognosis. Social phobia and agoraphobia affect the subjects' quality of life and increase eating disorder symptoms. These results encourage a systematic assessment of, and care for, anxiety and depression comorbidities among female adolescent patients with a particular focus on premorbid OCD.

Smoking Adversely Affects Survival in Acute Myeloid Leukemia Patients

PubMed Central

Varadarajan, Ramya; Licht, Andrea S; Hyland, Andrew J; Ford, Laurie A.; Sait, Sheila N.J.; Block, Annemarie W.; Barcos, Maurice; Baer, Maria R.; Wang, Eunice S.; Wetzler, Meir

2011-01-01

Summary Smoking adversely affects hematopoietic stem cell transplantation outcome. We asked whether smoking affected outcome of newly diagnosed acute myeloid leukemia (AML) patients treated with chemotherapy. Data were collected on 280 AML patients treated with high-dose cytarabine and idarubicin-containing regimens at Roswell Park Cancer Institute who had smoking status data at diagnosis. Patients’ gender, age, AML presentation (de novo vs. secondary), white blood cell (WBC) count at diagnosis, karyotype and smoking status (never vs. ever) were analyzed. Among the 161 males and 119 females with a median follow-up of 12.9 months, 101 (36.1%) had never smoked and 179 (63.9%) were ever smokers. The proportion of patients between never and ever smokers was similar with respect to age, AML presentation, WBC count at diagnosis or karyotype based on univariate analysis of these categorical variables. Never smokers had a significantly longer overall survival (60.32 months) compared to ever smokers (30.89; p=0.005). In multivariate analysis incorporating gender, age, AML presentation, WBC count, karyotype, and smoking status as covariates, age, karyotype and smoking status retained prognostic value for overall survival. In summary, cigarette smoking has a deleterious effect on overall survival in AML. PMID:21520043

Patient-Reported Outcome and Observer-Reported Outcome Assessment in Rare Disease Clinical Trials: An ISPOR COA Emerging Good Practices Task Force Report.

PubMed

Benjamin, Katy; Vernon, Margaret K; Patrick, Donald L; Perfetto, Eleanor; Nestler-Parr, Sandra; Burke, Laurie

Rare diseases (RDs) affect a small number of people within a population. About 5000 to 8000 distinct RDs have been identified, with an estimated 6% to 8% of people worldwide suffering from an RD. Approximately 75% of RDs affect children. Frequently, these conditions are heterogeneous; many are progressive. Regulatory incentives have increased orphan drug designations and approvals. To develop emerging good practices for RD outcomes research addressing the challenges inherent in identifying, selecting, developing, adapting, and implementing patient-reported outcome (PRO) and observer-reported outcome (ObsRO) assessments for use in RD clinical trials. This report outlines the challenges and potential solutions in determining clinical outcomes for RD trials. It follows the US Food and Drug Administration Roadmap to Patient-Focused Outcome Measurement in Clinical Trials. The Roadmap consists of three columns: 1) Understanding the Disease or Condition, 2) Conceptualizing Treatment Benefit, and 3) Selecting/Developing the Outcome Measure. Challenges in column 1 include factors such as incomplete natural history data and heterogeneity of disease presentation and patient experience. Solutions include using several information sources, for example, clinical experts and patient advocacy groups, to construct the condition's natural history and understand treatment patterns. Challenges in column 2 include understanding and measuring treatment benefit from the patient's perspective, especially given challenges in defining the context of use such as variations in age or disease severity/progression. Solutions include focusing on common symptoms across patient subgroups, identifying short-term outcomes, and using multiple types of COA instruments to measure the same constructs. Challenges in column 3 center around the small patient population and heterogeneity of the condition or study sample. Few disease-specific instruments for RDs exist. Strategies include adapting existing

The Impact of Information Culture on Patient Safety Outcomes

PubMed Central

Mikkonen, Santtu; Saranto, Kaija; Bates, David W.

2017-01-01

Summary Background An organization’s information culture and information management practices create conditions for processing patient information in hospitals. Information management incidents are failures that could lead to adverse events for the patient if they are not detected. Objectives To test a theoretical model that links information culture in acute care hospitals to information management incidents and patient safety outcomes. Methods Reason’s model for the stages of development of organizational accidents was applied. Study data were collected from a cross-sectional survey of 909 RNs who work in medical or surgical units at 32 acute care hospitals in Finland. Structural equation modeling was used to assess how well the hypothesized model fit the study data. Results Fit indices indicated a good fit for the model. In total, 18 of the 32 paths tested were statistically significant. Documentation errors had the strongest total effect on patient safety outcomes. Organizational guidance positively affected information availability and utilization of electronic patient records, whereas the latter had the strongest total effect on the reduction of information delays. Conclusions Patient safety outcomes are associated with information management incidents and information culture. Further, the dimensions of the information culture create work conditions that generate errors in hospitals. PMID:28272647

Multihospital System Membership and Patient Treatments, Expenditures, and Outcomes

PubMed Central

Madison, Kristin

2004-01-01

Objective To determine the relationship between hospital membership in systems and the treatments, expenditures, and outcomes of patients. Data Sources The Medicare Provider Analysis and Review dataset, for data on Medicare patients admitted to general medical-surgical hospitals between 1985 and 1998 with a diagnosis of acute myocardial infarction (AMI); the American Hospital Association Annual Survey, for data on hospitals. Study Design A multivariate regression analysis. An observation is a fee-for-service Medicare AMI patient admitted to a study hospital. Dependent variables include patient transfers, catheterizations, angioplasties or bypass surgeries, 90-day mortality, and Medicare expenditures. Independent variables include system participation, other admission hospital and patient traits, and hospital and year fixed effects. The five-part system definition incorporates the size and location of the index admission hospital and the size and distance of its partners. Principal Findings While the effects of multihospital system membership on patients are in general limited, patients initially admitted to small rural system hospitals that have big partners within 100 miles experience lower mortality rates than patients initially admitted to independent hospitals. Regression results show that to the extent system hospital patients experience differences in treatments and outcomes relative to patients of independent hospitals, these differences remain even after controlling for the admission hospital's capacity to provide cardiac services. Conclusions Multihospital system participation may affect AMI patient treatment and outcomes through factors other than cardiac service offerings. Additional investigation into the nature of these factors is warranted. PMID:15230926

Increased Range of Motion Is Important for Functional Outcome and Satisfaction After Total Knee Arthroplasty in Asian Patients.

PubMed

Ha, Chul-Won; Park, Yong-Beom; Song, Young-Suk; Kim, Jun-Ho; Park, Yong-Geun

2016-06-01

Although range of motion (ROM) is considered as an important factor for good outcome after total knee arthroplasty (TKA), the association of the degree of ROM with functional outcome and patient satisfaction is debated. We, therefore, investigated whether increased ROM would affect functional outcome and patient satisfaction after TKA in Asian patients. We reviewed 630 patients who underwent primary TKA with minimum 2-year follow-up. Clinical outcomes were evaluated by Knee Society (KS) score, Western Ontario and McMaster Universities osteoarthritis index, and high-flexion knee score. Patient satisfaction was evaluated using a validated questionnaire. The association of ROM and change in ROM (cROM) with clinical outcomes and satisfaction were analyzed using partial correlation analysis and multiple median regression analysis. All functional scores showed significant correlation with postoperative ROM (r = 0.129, P = .001 in Knee Society score; r = -0.101, P = .012 in Western Ontario and McMaster Universities osteoarthritis index; r = 0.183, P < .001 in high-flexion knee score). cROM correlated with satisfaction (r = 0.192, P = .005). Postoperative ROM and cROM were revealed as predisposing factors affecting function outcome using multivariable regression analysis. cROM was found as a predisposing factor affecting satisfaction. Based on the results of this study, ROM positively associated with functional outcome and cROM positively associated with patient satisfaction after TKA. These findings suggest that increased ROM after TKA is an important factor for functional outcome and satisfaction in Asian patients. Copyright © 2015 Elsevier Inc. All rights reserved.

Outcome of Intensive Care Unit-Dependent, Tracheotomized Patients with Cerebrovascular Diseases.

PubMed

Ponfick, Matthias; Wiederer, Ralf; Nowak, Dennis A

2015-07-01

Outcome studies in intensive care unit -dependent, tracheotomized, and mechanical ventilated patients with cerebrovascular disease (CVD) are scarce. In a retrospective approach, we analyzed the outcome of 143 patients with ischemic stroke (IS), primary intracerebral hemorrhage (PICH), and subarachnoid hemorrhage (SAH). To measure the potential benefit of in-patient rehabilitation, we used the Functional Independence Measure (FIM). In addition, weaning and rehabilitation duration, duration of mechanical ventilation (MV) in the acute care hospital (preweaning), and mortality rates were assessed. Approximately 50% of all patients were transferred home. These patients were fully independent or under nursing support. We found no differences regarding weaning and rehabilitation durations, or FIM scores in between each entity. Log-regression analyses showed that every day on MV generates a 3.2% reduction of the possibility to achieve a beneficial outcome (FIM ≥ 50 points [only moderate assistance necessary]), whereas every day in-patient rehabilitation without MV increases the chance for favorable outcome by 1.9%. Mortality rates were 5% for IS and 10% for PICH and SAH, respectively. This study shows that even severely affected, tracheotomized patients with CVD benefit from early in-patient rehabilitation, irrespective of the etiology of vascular brain injury. Mortality rates of early rehabilitation in CVD are low. Until no validated outcome predictors are available, all efforts should be undertaken to enable in-patient rehabilitation, even in severe cases of CVD to improve outcome and to prevent accommodation in long-time-care facilities. Copyright © 2015 National Stroke Association. Published by Elsevier Inc. All rights reserved.

Clinical and Patient-reported Outcomes in Patients with Psoriatic Arthritis (PsA) by Body Surface Area Affected by Psoriasis: Results from the Corrona PsA/Spondyloarthritis Registry.

PubMed

Mease, Philip J; Karki, Chitra; Palmer, Jacqueline B; Etzel, Carol J; Kavanaugh, Arthur; Ritchlin, Christopher T; Malley, Wendi; Herrera, Vivian; Tran, Melody; Greenberg, Jeffrey D

2017-08-01

Psoriatic arthritis (PsA) is commonly comorbid with psoriasis; the extent of skin lesions is a major contributor to psoriatic disease severity/burden. We evaluated whether extent of skin involvement with psoriasis [body surface area (BSA) > 3% vs ≤ 3%] affects overall clinical and patient-reported outcomes (PRO) in patients with PsA. Using the Corrona PsA/Spondyloarthritis Registry, patient characteristics, disease activity, and PRO at registry enrollment were assessed for patients with PsA aged ≥ 18 years with BSA > 3% versus ≤ 3%. Regression models were used to evaluate associations of BSA level with outcome [modified minimal disease activity (MDA), Health Assessment Questionnaire (HAQ) score, patient-reported pain and fatigue, and the Work Productivity and Activity Impairment questionnaire score]. Adjustments were made for age, sex, race, body mass index, disease duration, and history of biologics, disease-modifying antirheumatic drug, and prednisone use. This analysis included 1240 patients with PsA with known BSA level (n = 451, BSA > 3%; n = 789, BSA ≤ 3%). After adjusting for potential confounding variables, patients with BSA > 3% versus ≤ 3% had greater patient-reported pain and fatigue and higher HAQ scores (p = 2.33 × 10 -8 , p = 0.002, and p = 1.21 × 10 -7 , respectively), were 1.7× more likely not to be in modified MDA (95% CI 1.21-2.41, p = 0.002), and were 2.1× more likely to have overall work impairment (1.37-3.21, p = 0.0001). These Corrona Registry data show that substantial skin involvement (BSA > 3%) is associated with greater PsA disease burden, underscoring the importance of assessing and effectively managing psoriasis in patients with PsA because this may be a contributing factor in PsA severity.

Patient Outcomes After Palliative Care Consultation Among Patients Undergoing Therapeutic Hypothermia.

PubMed

Pinto, Priya; Brown, Tartania; Khilkin, Michael; Chuang, Elizabeth

2018-04-01

To compare the clinical outcomes of patients who did and did not receive palliative care consultation among those who experienced out-of-hospital cardiac arrest and underwent therapeutic hypothermia. We identified patients at a single academic medical center who had undergone therapeutic hypothermia after out-of-hospital cardiac arrest between 2009 and 2013. We performed a retrospective chart review for demographic data, hospital and critical care length of stay, and clinical outcomes of care. We reviewed the charts of 62 patients, of which 35 (56%) received a palliative care consultation and 27 (44%) did not. Palliative care consultation occurred an average of 8.3 days after admission. Patients receiving palliative care consultation were more likely to have a do-not-resuscitate (DNR) order placed (odds ratio: 2.3, P < .001). The mean length of stay in the hospital was similar for patients seen by palliative care or not (16.7 vs 17.1 days, P = .90). Intensive care length of stay was also similar (11.3 vs 12.6 days, P = .55). Palliative care consultation was underutilized and utilized late in this cohort. Palliative consultation was associated with DNR orders but did not affect measures of utilization such as hospital and intensive care length of stay.

Daily Affective Experiences Predict Objective Sleep Outcomes among Adolescents

PubMed Central

Tavernier, Royette; Choo, Sungsub B; Grant, Kathryn; Adam, Emma K

2015-01-01

Summary Adolescence is a sensitive period for changes in both sleep and affect. Although past research has assessed the association between affect and sleep among adolescents, few studies have examined both trait (typical) and day-to-day changes in affect, and fewer still have specifically examined negative social evaluative emotions (NSEE; e.g., embarrassment) in relation to sleep. We examined both between- and within-person variations in daily affect in relation to four objectively-measured sleep outcomes (sleep hours, sleep latency, sleep efficiency, and length of wake bouts) among adolescents. Participants (N = 77 high school students, 42.9% female; M = 14.37 years) wore an actiwatch and completed daily diaries for 3 days. Results of hierarchical linear models (controlling for age, gender, race, ethnicity, parental employment status, income, puberty, and caffeine) indicated that NSEE and high arousal affective experiences generally predicted poor sleep outcomes, whereas low arousal affective experiences were associated with good sleep outcomes. Specifically, at the person level, adolescents reporting higher NSEE had shorter average sleep hours, and those experiencing higher anxiety-nervousness had longer wake bouts. In addition, individuals experiencing more dysphoria (sad, depressed, lonely) had longer average sleep hours and shorter wake bouts, while those experiencing more calmness had shorter sleep latencies. At the within person level, individuals had longer sleep latencies following days that they had experienced high arousal positive affect (e.g., excitement) and had longer wake bouts following days they had experienced more NSEE. Results highlight the detrimental effects of NSEE and high arousal affective states for adolescent sleep. PMID:26365539

Social, educational and vocational outcomes in patients with childhood-onset and young-adult-onset growth hormone deficiency.

PubMed

Mitra, M Tanya; Jönsson, Peter; Åkerblad, Ann-Charlotte; Clayton, Peter; Kołtowska-Häggström, Maria; Korbonits, Márta; Toogood, Andy; Gleeson, Helena

2017-04-01

Hypopituitarism diagnosed in childhood, adolescence and young adulthood has the potential to affect growth and somatic development. Less is known about the impact of such a diagnosis on other aspects of development. An analysis of the KIMS database (Pfizer International Metabolic Database) was performed to explore social, educational and vocational outcomes of adult patients diagnosed in childhood, adolescence and young adulthood compared with adult-onset controls. A total of 2952 adult patients diagnosed with hypothalamic pituitary conditions before the age of 25 were divided into two groups: childhood-onset [<16 years (CO)] (n = 1782) and young-adult-onset [16 to <25 years (YAO)] (n = 1170). A total of 1617 adult patients diagnosed with a nonfunctioning pituitary adenoma at the age of 25 or older formed the adult-onset control group (AO). KIMS Patient Life Situation Form which provided information on social, educational and vocational outcomes. Compared with the AO control group, CO and YAO patients were between 4·5 and 8·0 times more likely to live with their parents in adulthood; CO and YAO patients were also less likely to live in partnership and to have children. The impact on educational and vocational outcomes was less marked than on social outcomes with no significant differences compared with the AO control group. Educational and vocational outcomes showed the lowest level in male and female CO and YAO patients who had been previously diagnosed with a brain tumour. Social outcomes were more affected than educational and vocational outcomes. Although CO patients are more adversely affected, YAO patients were also failing to achieve social milestones. This has consequences for the delivery of endocrine care in both paediatric and adult services. © 2016 John Wiley & Sons Ltd.

Do Transsacral-transiliac Screws Across Uninjured Sacroiliac Joints Affect Pain and Functional Outcomes in Trauma Patients?

PubMed

Heydemann, John; Hartline, Braden; Gibson, Mary Elizabeth; Ambrose, Catherine G; Munz, John W; Galpin, Matthew; Achor, Timothy S; Gary, Joshua L

2016-06-01

Patients with pelvic ring displacement and instability can benefit from surgical reduction and instrumentation to stabilize the pelvis and improve functional outcomes. Current treatments include iliosacral screw or transsacral-transiliac screw, which provides greater biomechanical stability. However, controversy exists regarding the effects of placement of a screw across an uninjured sacroiliac joint for pelvis stabilization after trauma. Does transsacral-transiliac screw fixation of an uninjured sacroiliac joint increase pain and worsen functional outcomes at minimum 1-year followup compared with patients undergoing standard iliosacral screw fixation across the injured sacroiliac joint in patients who have sustained pelvic trauma? All patients between ages 18 and 84 years who sustained injuries to the pelvic ring (AO/OTA 61 A, B, C) who were surgically treated between 2011 and 2013 at an academic Level I trauma center were identified for selection. We included patients with unilateral sacroiliac disruption or sacral fractures treated with standard iliosacral screws across an injured hemipelvis and/or transsacral-transiliac screws placed in the posterior ring. Transsacral-transiliac screws were generally more likely to be used in patients with vertically unstable sacral injuries of the posterior ring as a result of previous reports of failures or in osteopenic patients. We excluded patients with bilateral posterior pelvic ring injuries, fixation with a device other than a screw, previous pelvic or acetabular fractures, associated acetabular fractures, and ankylosing spondylitis. Of the 110 patients who met study criteria, 53 (44%) were available for followup at least 12 months postinjury. Sixty patients were unable to be contacted by phone or mail and seven declined to participate in the study. Outcomes were obtained by members of the research team using the visual analog scale (VAS) pain score for both posterior sacroiliac joints, Short Musculoskeletal Functional

Duration of high-dose aspirin therapy does not affect long-term coronary artery outcomes in Kawasaki disease.

PubMed

Migally, Karl; Braunlin, Elizabeth A; Zhang, Lei; Binstadt, Bryce A

2018-05-02

BackgroundHigh-dose aspirin (HDA) is used with intravenous immunoglobulin (IVIg) in Kawasaki disease (KD). Practice regarding HDA varies, and it is unclear whether HDA duration affects the long-term course.MethodsWe retrospectively studied KD patients at our hospital for over 10 years. Patients were categorized as having received HDA for 0, 1-7, or >7 days. Primary outcome was the maximum coronary Z-score at diagnosis and follow-up; secondary outcomes included inflammatory markers.ResultsOne hundred and three patients had HDA duration documented, of which 35 patients had coronary artery abnormalities (CAAs) at diagnosis. There was no difference in demographics or inflammatory markers between the HDA groups, and no difference in HDA duration between patients with or without CAAs. Seventeen patients received no HDA; they had longer illness and defervescence duration before diagnosis, and were less likely to receive IVIg. For CAAs, multivariate regression revealed that HDA duration did not predict the coronary Z-score at 9-15 months. Higher Z-score at diagnosis was associated with higher Z-score at 9-15 months.ConclusionThe only factor associated with coronary Z-score at 9-15 months was the Z-score at diagnosis. At our institution, longer illness and defervescence duration and the lack of IVIg administration were associated with not administering HDA. HDA duration did not affect the clinically relevant outcomes, particularly CAA persistence.Pediatric Research advance online publication, 2 May 2018; doi:10.1038/pr.2018.44.

PATIENT-REPORTED OUTCOMES (PROs): PUTTING THE PATIENT PERSPECTIVE IN PATIENT-CENTERED OUTCOMES RESEARCH

PubMed Central

Snyder, Claire F.; Jensen, Roxanne E.; Segal, Jodi B.; Wu, Albert W.

2013-01-01

Patient-centered outcomes research (PCOR) aims to improve care quality and patient outcomes by providing information that patients, clinicians, and family members need regarding treatment alternatives, and emphasizing patient input to inform the research process. PCOR capitalizes on available data sources and generates new evidence to provide timely and relevant information and can be conducted using prospective data collection, disease registries, electronic medical records, aggregated results from prior research, and administrative claims. Given PCOR’s emphasis on the patient perspective, methods to incorporate patient-reported outcomes (PROs) are critical. PROs are defined by the U.S. Food & Drug Administration as “Any report coming directly from patients… about a health condition and its treatment.” However, PROs have not routinely been collected in a way that facilitates their use in PCOR. Electronic medical records, disease registries, and administrative data have only rarely collected, or been linked to, PROs. Recent technological developments facilitate the electronic collection of PROs and linkage of PRO data, offering new opportunities for putting the patient perspective in PCOR. This paper describes the importance of and methods for using PROs for PCOR. We (1) define PROs; (2) identify how PROs can be used in PCOR, and the critical role of electronic data methods for facilitating the use of PRO data in PCOR; (3) outline the challenges and key unanswered questions that need to be addressed for the routine use of PROs in PCOR; and (4) discuss policy and research interventions to accelerate the integration of PROs with clinical data. PMID:23774513

A multilevel examination of affective job insecurity climate on safety outcomes.

PubMed

Jiang, Lixin; Probst, Tahira M

2016-07-01

Previous research has established a causal link between individual perceptions of job insecurity and safety outcomes. However, whether job insecurity climate is associated with safety outcomes has not been studied. The purpose of the current study was to explore the main and cross-level interaction effects of affective job insecurity climate on safety outcomes, including behavioral safety compliance, reporting attitudes, workplace injuries, experienced safety events, unreported safety events, and accident underreporting, beyond individual affective job insecurity. With 171 employees nested in 40 workgroups, multilevel analyses revealed that the negative impacts of individual affective job insecurity on safety outcomes are exacerbated when they occur in a climate of high affective job insecurity. These results are interpreted in light of safety management efforts and suggest that efforts to create a secure climate within one's workgroup may reap safety-related benefits. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Negative communication in psychosis: understanding pathways to poorer patient outcomes.

PubMed

Finnegan, Deirdre; Onwumere, Juliana; Green, Catherine; Freeman, Daniel; Garety, Philippa; Kuipers, Elizabeth

2014-11-01

High expressed emotion (EE) is a robust predictor of elevated rates of relapse and readmission in schizophrenia. However, far less is known about how high EE leads to poorer patient outcomes. This study was designed to examine links between high EE (criticism), affect, and multidimensional aspects of positive symptoms in patients with psychosis. Thirty-eight individuals with nonaffective psychosis were randomly exposed to proxy high-EE or neutral speech samples and completed self-report measures of affect and psychosis symptoms. Patients reported significant increases in anxiety, anger, and distress after exposure to the proxy high-EE speech sample as well as increases in their appraisals of psychosis symptoms: voice controllability, delusional preoccupation, and conviction. These findings offer further evidence of the potential deleterious impact of a negative interpersonal environment on patient symptoms in psychosis.

Apolipoprotein E modifies neurological outcome by affecting cerebral edema but not hematoma size after intracerebral hemorrhage in humans

PubMed Central

James, Michael L.; Blessing, Robert; Bennett, Ellen; Laskowitz, Daniel T.

2009-01-01

Introduction To address the mechanisms by which apoE polymorphism affects functional outcome after intracerebral hemorrhage in humans, we tested the hypothesis that the presence of the APOE4 allele results in amplified inflammatory responses and increased cerebral edema. Methods We prospectively enrolled and collected data on 21 adult patients consecutively admitted to Duke University Hospital with supratentorial intracerebral hematoma including hemorrhage volume, midline shift, modified Rankin Score, Glasgow Outcome Score, and APOE genotype. Hemorrhage size (cm3) and midline shift (mm), at the level of the thalamus, were measured by computed tomography within 36 hours of admission. Rankin and Glasgow Scores were determined at discharge. Student’s t-test was used to analyze hemorrhage size, midline shift, and Glasgow Outcome Score and logistical regression was used to measure allele affect on modified Rankin Score. When analyzing modified Rankin Score, patients were grouped by favorable outcome (0–2) or unfavorable (3–6). Results Out of 21 patients, 11 possessed at least one APOE4 allele (APOE4+). There was no difference in hemorrhage volume (25.8 v. 38.3 mm for APOE4− v. APOE4+, respectively) between the groups, but there was a significant difference in midline shift (p=0.04, 0.7 v. 4mm). Functional outcomes were worse for the patients possessing at least one APOE4 allele (p=0.04) Conclusion The presence of APOE4 is associated with poor functional outcomes in humans after intracerebral hemorrhage. Our data suggest that the mechanism for this may be increased cerebral edema and not larger hematoma volume. PMID:19251191

Does freeze-all policy affect IVF outcomes in poor responders?

PubMed

Roque, Matheus; Valle, Marcello; Sampaio, Marcos; Geber, Selmo

2017-12-27

To evaluate whether the freeze-all strategy affects in vitro fertilization (IVF) outcomes in poor ovarian responders following the Bologna criteria. We performed a retrospective cohort study conducted between January 2012 and December 2016. A total of 433 poor responders (per the Bologna criteria) fulfilled the inclusion/exclusion criteria and were included in the study, with 277 patients included in the fresh group and 156 in the freeze-all group. All patients were submitted to controlled ovarian stimulation (COS) with a gonadotropin-releasing hormone antagonist protocol and cleavage-stage embryo transfer (ET). The main outcome measure was ongoing pregnancy rate. Secondary outcomes included implantation and clinical pregnancy rates. The freeze-all strategy was implemented when the progesterone serum level was >1.5 ng/mL on the trigger day, when the endometrium was <7 mm on the trigger day, or as a patient preference. Patients with previous failed fresh embryo transfer were also submitted to fresh or freeze-all strategy considering the indications mentioned above. The patients' mean age in the freeze-all group was 39.5±3.6 years, while that of patients in the fresh group was 39.7±3.8 years (P=0.54). The mean number of embryos transferred (nET) was 1.53±0.6 and 1.60±0.6 (P=0.12) in the freeze-all and fresh groups, respectively. Ongoing pregnancy rates did not significantly differ between the freeze-all and fresh groups (9.6% versus 10.1%, respectively; Relative Risk [RR]: 0.95; 95% CI: 0.52-1.73), nor did the clinical pregnancy rates (14.1% versus 13.7%, respectively; RR: 1.03; 95% CI: 0.63-1.76). Implantation rates were 9.6% and 9.8% (P=0.82) in the freeze-all and fresh groups, respectively. The logistic regression analysis (including age, antral follicle count [AFC], the number of retrieved oocytes, the number of mature oocytes, nET, and fresh versus freeze-all strategy) indicated that age (P<0.001) and the nET (P=0.039) were the only independent variables

Etiologies, clinical features and outcome of cardiac arrest in HIV-infected patients.

PubMed

Mongardon, Nicolas; Geri, Guillaume; Deye, Nicolas; Sonneville, Romain; Boissier, Florence; Perbet, Sébastien; Camous, Laurent; Lemiale, Virginie; Thirion, Marina; Mathonnet, Armelle; Argaud, Laurent; Bodson, Laurent; Gaudry, Stéphane; Kimmoun, Antoine; Legriel, Stéphane; Lerolle, Nicolas; Luis, David; Luyt, Charles-Edouard; Mayaux, Julien; Guidet, Bertrand; Pène, Frédéric; Mira, Jean-Paul; Cariou, Alain

2015-12-15

Compared to many other cardiovascular diseases, there is a paucity of data on the characteristics of successfully resuscitated cardiac arrest (CA) patients with human immunodeficiency virus (HIV) infection. We investigated causes, clinical features and outcome of these patients, and assessed the specific burden of HIV on outcome. Retrospective analysis of HIV-infected patients admitted to 20 French ICUs for successfully resuscitated CA (2000-2012). Characteristics and outcome of HIV-infected patients were compared to those of a large cohort of HIV-uninfected patients admitted after CA in the Cochin Hospital ICU during the same period. 99 patients were included (median CD4 lymphocyte count 233/mm(3), viral load 43 copies/ml). When compared with the control cohort of 1701 patients, HIV-infected patients were younger, with a predominance of male, a majority of in-hospital CA (52%), and non-shockable initial rhythm (80.8%). CA was mostly related to respiratory cause (n=36, including 23 pneumonia), cardiac cause (n=33, including 16 acute myocardial infarction), neurologic cause (n=8) and toxic cause (n=5). CA was deemed directly related to HIV infection in 18 cases. Seventy-one patients died in the ICU, mostly for care withdrawal after post-anoxic encephalopathy. After propensity score matching, ICU mortality was not significantly affected by HIV infection. Similarly, HIV disease characteristics had no impact on ICU outcome. Etiologies of CA in HIV-infected patients are miscellaneous and mostly not related to HIV infection. Outcome remains bleak but is similar to outcome of HIV-negative patients. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Custom rotating hinge total knee arthroplasty in patients with poliomyelitis affected limbs.

PubMed

Rahman, Jeeshan; Hanna, Sammy A; Kayani, Babar; Miles, Jonathan; Pollock, Robin C; Skinner, John A; Briggs, Timothy W; Carrington, Richard W

2015-05-01

Total knee arthroplasty (TKA) in limbs affected by poliomyelitis is a technically challenging procedure. These patients often demonstrate acquired articular and metaphyseal angular deformities, bone loss, narrowness of the intramedullary canals, impaired quadriceps strength, flexion contractures and ligamentous laxity producing painful hyperextension. Thus, using condylar knee designs in these patients will likely result in early failure because of instability and abnormal load distribution. The aim of this study was to assess the outcomes associated with use of the customised (SMILES) rotating-hinge knee system at our institution for TKA in poliomyelitis-affected limbs. We retrospectively reviewed the outcome of 14 TKAs using the (SMILES) prosthesis in 13 patients with limbs affected by poliomyelitis. All patients had painful unstable knees with hyperextension. There were ten females and three males with a mean age of 66 years (range 51-84) at time of surgery. Patients were followed up clinically, radiologically and functionally with the Oxford knee score (OKS). Mean follow-up was 72 months (16-156). There were no immediate or early complications. One patient fell and sustained a peri-prosthetic fracture at seven months requiring revision to a longer stem. Radiological evaluation showed satisfactory alignment with no signs of loosening in all cases. Mean OKS improved from 11.6 (4-18) to 31.5 (18-40) postoperatively (p < 0.001). The rotating hinge (SMILES) prosthesis is effective at relieving pain and improving function in patients with poliomyelitis. The device compensates well for ligamentous insufficiency as well as for any associated bony deformity.

Patient Reported Outcomes in Preoperative and Postoperative Patients with Hypospadias.

PubMed

Keays, Melise A; Starke, Nathan; Lee, Simon C; Bernstein, Ira; Snodgrass, Warren T; Bush, Nicol C

2016-04-01

Current outcome tools for hypospadias have limited focus on the caregiver or patient perspective of important patient centered outcomes. In this study we collaborated with patients, caregivers, and lay and medical experts to develop and pilot a patient reported outcome measure for hypospadias. We developed a patient reported outcome measure based on systematic review of the literature and focus group input. The patient reported outcome measure was piloted in caregivers for boys younger than 8 years and in patients older than 8 years who presented for urology consultation before meeting with the surgeon. Patients were classified with uncorrected hypospadias, successful repair or failed repair based on the presence or absence of complications (fistula, diverticulum, meatal stenosis/stricture, greater than 30-degree recurrent curvature, glans dehiscence and/or skin reoperation). A patient reported outcome measure was developed and administered to 347 patients and/or caregivers-proxies, including 105 uncorrected cases, 162 successful repair cases and 80 failed cases. Satisfaction with appearance was highest in those with successful hypospadias repair compared to failed repair and uncorrected hypospadias (93% vs 77% and 67%, respectively). Voiding symptoms such as spraying or a deviated stream were highest in failed and uncorrected cases (39% and 37%, respectively). Overall dissatisfaction with voiding was highest for uncorrected hypospadias and failed repair compared to successful cases (54% and 47%, respectively, vs 15%). The evaluation of patient and caregiver-proxy reported outcomes in preoperative and postoperative patients with hypospadias allows for the quantification of benefits derived from hypospadias repair and may ultimately represent the gold standard outcome measure for hypospadias. This pilot study identified preliminary patient centered themes and demonstrated the feasibility of administering hypospadias patient reported outcome measures in clinical

The impact of nursing work environments on patient safety outcomes: the mediating role of burnout/engagement.

PubMed

Spence Laschinger, Heather K; Leiter, Michael P

2006-05-01

To test a theoretical model of professional nurse work environments linking conditions for professional nursing practice to burnout and, subsequently, patient safety outcomes. The 2004 Institute of Medicine report raised serious concerns about the impact of hospital restructuring on nursing work environments and patient safety outcomes. Few studies have used a theoretical framework to study the nature of the relationships between nursing work environments and patient safety outcomes. Hospital-based nurses in Canada (N = 8,597) completed measures of worklife (Practice Environment Scale of the Nursing Work Index), burnout (Maslach Burnout Inventory-Human Service Scale), and their report of frequency of adverse patient events. Structural equation modeling analysis supported an extension of Leiter and Laschinger's Nursing Worklife Model. Nursing leadership played a fundamental role in the quality of worklife regarding policy involvement, staffing levels, support for a nursing model of care (vs medical), and nurse/physician relationships. Staffing adequacy directly affected emotional exhaustion, and use of a nursing model of care had a direct effect on nurses' personal accomplishment. Both directly affected patient safety outcomes. The results suggest that patient safety outcomes are related to the quality of the nursing practice work environment and nursing leadership's role in changing the work environment to decrease nurse burnout.

Patient-Reported Outcomes (PROs) and Patient-Reported Outcome Measures (PROMs)

PubMed Central

Weldring, Theresa; Smith, Sheree M.S.

2013-01-01

In recent years, there has been an increased focus on placing patients at the center of health care research and evaluating clinical care in order to improve their experience and ensure that research is both robust and of maximum value for the use of medicinal products, therapy, or health services. This paper provides an overview of patients’ involvement in clinical research and service evaluation along with its benefits and limitations. We describe and discuss patient-reported outcomes (PROs) and patient-reported outcome measures (PROMs), including the trends in current research. Both the patient-reported experiences measures (PREMs) and patient and public involvement (PPI) initiative for including patients in the research processes are also outlined. PROs provide reports from patients about their own health, quality of life, or functional status associated with the health care or treatment they have received. PROMs are tools and/or instruments used to report PROs. Patient report experiences through the use of PREMs, such as satisfaction scales, providing insight into the patients’ experience with their care or a health service. There is increasing international attention regarding the use of PREMS as a quality indicator of patient care and safety. This reflects the ongoing health service commitment of involving patients and the public within the wider context of the development and evaluation of health care service delivery and quality improvement. PMID:25114561

Handler beliefs affect scent detection dog outcomes.

PubMed

Lit, Lisa; Schweitzer, Julie B; Oberbauer, Anita M

2011-05-01

Our aim was to evaluate how human beliefs affect working dog outcomes in an applied environment. We asked whether beliefs of scent detection dog handlers affect team performance and evaluated relative importance of human versus dog influences on handlers' beliefs. Eighteen drug and/or explosive detection dog/handler teams each completed two sets of four brief search scenarios (conditions). Handlers were falsely told that two conditions contained a paper marking scent location (human influence). Two conditions contained decoy scents (food/toy) to encourage dog interest in a false location (dog influence). Conditions were (1) control; (2) paper marker; (3) decoy scent; and (4) paper marker at decoy scent. No conditions contained drug or explosive scent; any alerting response was incorrect. A repeated measures analysis of variance was used with search condition as the independent variable and number of alerts as the dependent variable. Additional nonparametric tests compared human and dog influence. There were 225 incorrect responses, with no differences in mean responses across conditions. Response patterns differed by condition. There were more correct (no alert responses) searches in conditions without markers. Within marked conditions, handlers reported that dogs alerted more at marked locations than other locations. Handlers' beliefs that scent was present potentiated handler identification of detection dog alerts. Human more than dog influences affected alert locations. This confirms that handler beliefs affect outcomes of scent detection dog deployments.

Depressive affect in incident hemodialysis patients.

PubMed

McDougall, Kathryn A; Larkin, John W; Wingard, Rebecca L; Jiao, Yue; Rosen, Sophia; Ma, Lin; Usvyat, Len A; Maddux, Franklin W

2018-02-01

The prevalence of depressive affect is not well defined in the incident hemodialysis (HD) population. We investigated the prevalence of and associated risk factors and hospitalization rates for depressive affect in incident HD patients. We performed a prospective investigation using the Patient Health Questionnaire 2 (PHQ2) depressive affect assessment. From January to July of 2013 at 108 in-center clinics randomly selected across tertiles of baseline quality measures, we contacted 577 and 543 patients by telephone for depressive affect screening. PHQ2 test scores range from 0 to 6 (scores  ≥3 suggest the presence of depressive affect). The prevalence of depressive affect was measured at 1-30 and 121-150 days after initiating HD; depressive affect risk factors and hospitalization rates by depressive affect status at 1-30 days after starting HD were computed. Of 1120 contacted patients, 340 completed the PHQ2. In patients screened at 1-30 or 121-150 days after starting HD, depressive affect prevalence was 20.2% and 18.5%, respectively (unpaired t -test, P = 0.7). In 35 patients screened at both time points, there were trends for lower prevalence of depressive affect at the end of incident HD, with 20.0% and 5.7% of patients positive for depressive affect at 1-30 and 121-150 days, respectively (paired t -test, P = 0.1). Hospitalization rates were higher in patients with depressive affect during the first 30 days, exhibiting 1.5 more admissions (P < 0.001) and 10.5 additional hospital days (P = 0.008) per patient-year. Females were at higher risk for depressive affect at 1-30 days (P = 0.01). The prevalence of depressive affect in HD patients is high throughout the incident period. Rates of hospital admissions and hospital days are increased in incident HD patients with depressive affect.

Daily affective experiences predict objective sleep outcomes among adolescents.

PubMed

Tavernier, Royette; Choo, Sungsub B; Grant, Kathryn; Adam, Emma K

2016-02-01

Adolescence is a sensitive period for changes in both sleep and affect. Although past research has assessed the association between affect and sleep among adolescents, few studies have examined both trait (typical) and day-to-day changes in affect, and fewer still have specifically examined negative social evaluative emotions (e.g. embarrassment) in relation to sleep. Both between- and within-person variations in daily affect were examined in relation to four objectively-measured sleep outcomes (sleep hours; sleep latency; sleep efficiency; and length of wake bouts) among adolescents. Participants (N = 77 high-school students; 42.9% female; M = 14.37 years) wore an actiwatch and completed daily-diaries for 3 days. The results of hierarchical linear models (controlling for age, gender, race, ethnicity, parental employment status, income, puberty and caffeine) indicated that negative social evaluative emotions and high-arousal affective experiences generally predicted poor sleep outcomes, whereas low-arousal affective experiences were associated with good sleep outcomes. Specifically, at the person level, adolescents reporting higher negative social evaluative emotions had shorter average sleep hours, and those experiencing higher anxiety–nervousness had longer wake bouts. In addition, individuals experiencing more dysphoria (sad, depressed, lonely) had longer average sleep hours and shorter wake bouts, while those experiencing more calmness had shorter sleep latencies. At the within-person level, individuals had longer sleep latencies following days that they had experienced high-arousal positive affect (e.g. excitement), and had longer wake bouts following days they had experienced more negative social evaluative emotions. The results highlight the detrimental effects of negative social evaluative emotions and high-arousal affective states for adolescent sleep. © 2015 The Authors. Journal of Sleep Research published by John Wiley & Sons Ltd on behalf of European

Melanin content in melanoma metastases affects the outcome of radiotherapy.

PubMed

Brożyna, Anna A; Jóźwicki, Wojciech; Roszkowski, Krzysztof; Filipiak, Jan; Slominski, Andrzej T

2016-04-05

Melanin possess radioprotective and scavenging properties, and its presence can affect the behavior of melanoma cells, its surrounding environment and susceptibility to the therapy, as showed in vitro experiments. To determine whether melanin presence in melanoma affects the efficiency of radiotherapy (RTH) we evaluated the survival time after RTH treatment in metastatic melanoma patients (n = 57). In another cohort of melanoma patients (n = 84), the relationship between melanin level and pT and pN status was determined. A significantly longer survival time was found in patients with amelanotic metastatic melanomas in comparison to the melanotic ones, who were treated with either RTH or chemotherapy (CHTH) and RTH. These differences were more significant in a group of melanoma patients treated only with RTH. A detailed analysis of primary melanomas revealed that melanin levels were significantly higher in melanoma cells invading reticular dermis than the papillary dermis. A significant reduction of melanin pigmentation in pT3 and pT4 melanomas in comparison to pT1 and T2 tumors was observed. However, melanin levels measured in pT3-pT4 melanomas developing metastases (pN1-3, pM1) were higher than in pN0 and pM0 cases. The presence of melanin in metastatic melanoma cells decreases the outcome of radiotherapy, and melanin synthesis is related to higher disease advancement. Based on our previous cell-based and clinical research and present research we also suggest that inhibition of melanogenesis can improve radiotherapy modalities. The mechanism of relationship between melanogenesis and efficacy of RTH requires additional studies, including larger melanoma patients population and orthotopic, imageable mouse models of metastatic melanoma.

Web-Based Foreign Language Reading: Affective and Productive Outcomes

ERIC Educational Resources Information Center

Lueck, Kerstin

2008-01-01

This study aimed to investigate whether pedagogically guided web-based reading can improve skimming and scanning significantly (i.e., increased productive outcomes) and whether it can enhance student participation and motivation (i.e., increased affective outcomes). Forty-six students enrolled in two German 3 classes at the high school level were…

Influence of psychologic features on rehabilitation outcomes in patients with subacute stroke trained with robotic-aided walking therapy.

PubMed

Bragoni, Maura; Broccoli, Marco; Iosa, Marco; Morone, Giovanni; De Angelis, Domenico; Venturiero, Vincenzo; Coiro, Paola; Pratesi, Luca; Mezzetti, Giulia; Fusco, Augusto; Paolucci, Stefano

2013-10-01

The aim of this study was to investigate whether the rehabilitation outcomes with robotic-aided gait therapy may be affected by patients' and caregivers' psychologic features after subacute stroke. This is a controlled, longitudinal, observational pilot study conducted on 42 patients divided in robotic-assisted gait training plus conventional physical therapy group, robotic-assisted gait training dropout group, and conventional physical therapy group. The outcome measures were walking ability (Functional Ambulation Category) and independency in activities of daily living (Barthel Index) measured before and after intervention. Psychologic features were measured before intervention using the Hospital Anxiety and Depression Scale, the Eysenck Personality Questionnaire, and recovery locus of control in the patients and the State-Trait Anxiety Inventory and the Beck Depression Inventory in the caregivers. Patient anxiety was significantly higher in those who refused/abandoned robotic therapy (P = 0.002). In the subjects allocated to the robotic group, the recovery of walking ability was significantly affected by the perceived recovery locus of control (P = 0.039, odds ratio = 14); and the recovery of independency in activities of daily living, by anxiety (P = 0.018, odds ratio = 0.042). Conversely, psychologic factors did not significantly affect the outcomes of conventional rehabilitation. Psychologic features, particularly recovery locus of control and anxiety, affected the rehabilitative outcomes of the patients involved in robotic treatment more than those in conventional rehabilitation.

Morcellation worsens survival outcomes in patients with undiagnosed uterine leiomyosarcomas: A retrospective MITO group study.

PubMed

Raspagliesi, Francesco; Maltese, Giuseppa; Bogani, Giorgio; Fucà, Giovanni; Lepori, Stefano; De Iaco, Pierandrea; Perrone, Myriam; Scambia, Giovanni; Cormio, Gennaro; Bogliolo, Stefano; Bergamini, Alice; Bifulco, Giuseppe; Casali, Paolo Giovanni; Lorusso, Domenica

2017-01-01

To investigate the impact of morcellation on survival outcomes of patients affected by undiagnosed uterine sarcoma. This is a retrospective study performed in 8 referral centers of MITO group. Data of women undergoing morcellation for apparent benign uterine myomas who were ultimately diagnosed with stage I uterine sarcoma on final pathology were compared with data of women who did not undergo morcellation. Uterine sarcoma included: leiomyosarcomas (LMS), smooth muscle tumors of uncertain malignant potential (STUMP), low-grade endometrial stromal sarcomas (LG-ESS) and undifferentiated uterine sarcomas (UUS). Two-year survival outcomes were evaluated using Kaplan-Meir and Cox models. Overall 125 patients were identified: 31(24.8%), 21(16.8%) and 73(58.4%) patients had power morcellation during laparoscopy, non power morcellation during open surgery and non morcellation during open procedures, respectively. Considering patients affected by LMS, morcellation did not correlated with disease-free survival. However, patients undergoing either morcellation or power morcellation experienced a 3-fold increase risk of death in comparison to patients who had not morcellation (p=0.02). A trend towards an increase of recurrence was observed for patients undergoing morcellation for STUMP (HR 7.7, p=0.09); while no differences in survival outcomes were observed for patients with LG-ESS and UUS. Our data suggest that morcellation increase the risk of death in patients affected by undiagnosed LMS. Further prospective studies are warranted in order to assess the risk to benefit ratio of power morcellator utilization in patients with apparent benign uterine myomas. Copyright © 2016 Elsevier Inc. All rights reserved.

Implementation of a New High-Volume Circular Stapler in Stapled Anopexy for Hemorrhoidal Disease: Is Patient's Short-Term Outcome Affected by a Higher Volume of Resected Tissue?

PubMed

Grotenhuis, Brechtje A; Nonner, Joost; de Graaf, Eelco J R; Doornebosch, Pascal G

2017-11-02

Stapled anopexy is a safe technique for the treatment of hemorrhoids but carries a higher risk of recurrence, which might be caused due to the limited volume of resected tissue. In this study, we investigated the introduction of a high-volume circular stapling device; in particular whether an increased amount of resected tissue could affect patients' short-term postoperative outcome. Between 2011 and 2015, stapled anopexy was performed for hemorrhoids and/or anal prolapse in 141 patients (n = 25 conventional PPH-3©-stapler versus n = 116 high-volume CHEX©-stapler). In this prospectively collected dataset, operation details and short-term postoperative outcome were compared. With the high-volume stapler, a significantly higher amount of tissue was resected: 9.8 g (range 6.2-11.4) vs. 6.4 g (range 4.9-8.8) with the conventional stapler, p < 0.01. Postoperative short-term outcome did not differ in terms of readmission and complication rates. In all 5 patients who underwent a redo operation for residual hemorrhoids or prolapse, the high-volume stapler was used in the primary operation. A high-volume stapling device for stapled anopexy was introduced safely with a significantly higher amount of resected tissue without a worse short-term outcome. However, it remains unclear whether higher stapling volumes may lead to improved long-term outcome with less reinterventions. © 2017 S. Karger AG, Basel.

Depressive affect in incident hemodialysis patients

PubMed Central

Larkin, John W; Wingard, Rebecca L; Jiao, Yue; Rosen, Sophia; Ma, Lin; Usvyat, Len A; Maddux, Franklin W

2018-01-01

Abstract Background The prevalence of depressive affect is not well defined in the incident hemodialysis (HD) population. We investigated the prevalence of and associated risk factors and hospitalization rates for depressive affect in incident HD patients. Methods We performed a prospective investigation using the Patient Health Questionnaire 2 (PHQ2) depressive affect assessment. From January to July of 2013 at 108 in-center clinics randomly selected across tertiles of baseline quality measures, we contacted 577 and 543 patients by telephone for depressive affect screening. PHQ2 test scores range from 0 to 6 (scores  ≥3 suggest the presence of depressive affect). The prevalence of depressive affect was measured at 1–30 and 121–150 days after initiating HD; depressive affect risk factors and hospitalization rates by depressive affect status at 1–30 days after starting HD were computed. Results Of 1120 contacted patients, 340 completed the PHQ2. In patients screened at 1–30 or 121–150 days after starting HD, depressive affect prevalence was 20.2% and 18.5%, respectively (unpaired t-test, P = 0.7). In 35 patients screened at both time points, there were trends for lower prevalence of depressive affect at the end of incident HD, with 20.0% and 5.7% of patients positive for depressive affect at 1–30 and 121–150 days, respectively (paired t-test, P = 0.1). Hospitalization rates were higher in patients with depressive affect during the first 30 days, exhibiting 1.5 more admissions (P < 0.001) and 10.5 additional hospital days (P = 0.008) per patient-year. Females were at higher risk for depressive affect at 1–30 days (P = 0.01). Conclusions The prevalence of depressive affect in HD patients is high throughout the incident period. Rates of hospital admissions and hospital days are increased in incident HD patients with depressive affect. PMID:29423211

Nonsteroidal anti-inflammatory drugs (NSAIDs) and paracetamol do not affect 6-month mood-stabilizing treatment outcome among 482 patients with bipolar disorder.

PubMed

Köhler-Forsberg, Ole; Sylvia, Louisa; Thase, Michael; Calabrese, Joseph R; Deckersbach, Thilo; Tohen, Mauricio; Bowden, Charles L; McInnis, Melvin; Kocsis, James H; Friedman, Edward S; Ketter, Terence A; McElroy, Susan; Shelton, Richard C; Nierenberg, Andrew A

2017-03-01

Many mood disorder patients need analgesics due to increased pain sensitivity. Recent studies have suggested that nonsteroidal anti-inflammatory drugs (NSAIDs) may inhibit antidepressant treatment, which requires replication before clinical recommendations. The Clinical and Health Outcomes Initiatives in Comparative Effectiveness for Bipolar Disorder Study randomized participants to 6 months lithium or quetiapine treatment. Use of NSAIDs and paracetamol was assessed throughout the study period and psychopathology measured with the Clinical Global Impression Scale for Bipolar Disorder (CGI-BP) and Bipolar Inventory of Symptoms Scale (BISS). The effects of NSAIDs and paracetamol on treatment outcome were examined using mixed effects linear regression adjusted for age, gender, body mass index, smoking status, exercise, and somatic diseases. Among 482 participants, 177 (36.7%) used NSAIDs and/or paracetamol during the study. NSAID and paracetamol users did not differ from nonusers with respect to treatment outcome with lithium or quetiapine at any time point during 6 months treatment on the overall CGI-BP (β = 0.001 (95% CI = -0.01 to -0.01), P = .87), the BISS (β = 0.01 (95% CI = -0.17 to 0.15), P = .91), nor the CGI-BP subscales for depression or mania. Users of NSAIDs only (n = 76), paracetamol only (n = 62), and users of both NSAIDs and paracetamol (n = 39) showed no statistical difference compared to nonusers (all P > .3). This is the first trial to show that use of NSAIDs and paracetamol, alone or in combination, does not affect lithium- or quetiapine-based bipolar disorder mood-stabilizing treatment outcomes. Prior studies have suggested that NSAIDs may inhibit antidepressant treatment, whereas our results support findings indicating no detrimental effects of NSAIDs or paracetamol on affective disorder treatment. © 2017 Wiley Periodicals, Inc.

Study design features affecting outcome in antidepressant trials.

PubMed

Henkel, Verena; Casaulta, Flurina; Seemüller, Florian; Krähenbühl, Stephan; Obermeier, Michael; Hüsler, Jürg; Möller, Hans-Jürgen

2012-12-10

A key issue in the approval process of antidepressants is the inconsistency of results between antidepressant clinical phase III trials. Identifying factors influencing efficacy data is needed to facilitate interpretation of the results. We reviewed data packages submitted as new drug applications to Swissmedic focusing on pivotal, short-term antidepressant trials. Included studies used HAMD-17 or HAMD-21 as primary measures and enrolled patients aged 18-65 years with a diagnosis of major depression. Due to the hierarchical structure of the data a mixed-effect regression model has been applied with responder rates as primary outcome criterion. Random intercepts were estimated for the different trials, while study design factors were assigned as explanatory fixed effects. The final dataset was based upon 35 study reports with a total of N=10,835 patients. Significant results were found for study arm (placebo vs. active compound, p<0.001), sample size (p=0.002), duration of treatment (p=0.024), two or more active treatment arms (p=0.022) and the individual drug (p=0.029). Furthermore, a tendency to an association with the outcome was observed for baseline disease severity (p=0.077) and possibility of dosing adaptation (p=0.076). Due to strict confidentiality agreements, individual drugs are not reported here. Further research should consider additional variables that might have an impact on the results of antidepressant trials. Efficacy data in antidepressant trials is significantly affected by various factors. These factors and their potentially confounding role have to be considered in the interpretation of the results. Copyright © 2012 Elsevier B.V. All rights reserved.

Performing concurrent operations in academic vascular neurosurgery does not affect patient outcomes.

PubMed

Zygourakis, Corinna C; Lee, Janelle; Barba, Julio; Lobo, Errol; Lawton, Michael T

2017-11-01

OBJECTIVE Concurrent surgeries, also known as "running two rooms" or simultaneous/overlapping operations, have recently come under intense scrutiny. The goal of this study was to evaluate the operative time and outcomes of concurrent versus nonconcurrent vascular neurosurgical procedures. METHODS The authors retrospectively reviewed 1219 procedures performed by 1 vascular neurosurgeon from 2012 to 2015 at the University of California, San Francisco. Data were collected on patient age, sex, severity of illness, risk of mortality, American Society of Anesthesiologists (ASA) status, procedure type, admission type, insurance, transfer source, procedure time, presence of resident or fellow in operating room (OR), number of co-surgeons, estimated blood loss (EBL), concurrent vs nonconcurrent case, severe sepsis, acute respiratory failure, postoperative stroke causing neurological deficit, unplanned return to OR, 30-day mortality, and 30-day unplanned readmission. For aneurysm clipping cases, data were also obtained on intraoperative aneurysm rupture and postoperative residual aneurysm. Chi-square and t-tests were performed to compare concurrent versus nonconcurrent cases, and then mixed-effects models were created to adjust for different procedure types, patient demographics, and clinical indicators between the 2 groups. RESULTS There was a significant difference in procedure type for concurrent (n = 828) versus nonconcurrent (n = 391) cases. Concurrent cases were more likely to be routine/elective admissions (53% vs 35%, p < 0.001) and physician referrals (59% vs 38%, p < 0.001). This difference in patient/case type was also reflected in the lower severity of illness, risk of death, and ASA class in the concurrent versus nonconcurrent cases (p < 0.01). Concurrent cases had significantly longer procedural times (243 vs 213 minutes) and more unplanned 30-day readmissions (5.7% vs 3.1%), but shorter mean length of hospital stay (11.2 vs 13.7 days), higher rates of

Teleophthalmology: improving patient outcomes?

PubMed

Sreelatha, Omana Kesary; Ramesh, Sathyamangalam VenkataSubbu

2016-01-01

Teleophthalmology is gaining importance as an effective eye care delivery modality worldwide. In many developing countries, teleophthalmology is being utilized to provide quality eye care to the underserved urban population and the unserved remote rural population. Over the years, technological innovations have led to improvement in evidence and teleophthalmology has evolved from a research tool to a clinical tool. The majority of the current teleophthalmology services concentrate on patient screening and appropriate referral to experts. Specialty care using teleophthalmology services for the pediatric group includes screening as well as providing timely care for retinopathy of prematurity (ROP). Among geriatric eye diseases, specialty teleophthalmology care is focused toward screening and referral for diabetic retinopathy (DR), glaucoma, age-related macular degeneration (ARMD), and other sight-threatening conditions. Comprehensive vision screening and refractive error services are generally covered as part of most of the teleophthalmology methods. Over the past decades, outcome assessment of health care system includes patients' assessments on their health, care, and services they receive. Outcomes, by and large, remain the ultimate validators of the effectiveness and quality of medical care. Teleophthalmology produces the same desired clinical outcome as the traditional system. Remote portals allow specialists to provide care over a larger region, thereby improving health outcomes and increasing accessibility of specialty care to a larger population. A high satisfaction level and acceptance is reported in the majority of the studies because of increased accessibility and reduced traveling cost and time. Considering the improved quality of patient care and patient satisfaction reported for these telemedicine services, this review explores how teleophthalmology helps to improve patient outcomes.

Development of the outcome expectancy scale for self-care among periodontal disease patients.

PubMed

Kakudate, Naoki; Morita, Manabu; Fukuhara, Shunichi; Sugai, Makoto; Nagayama, Masato; Isogai, Emiko; Kawanami, Masamitsu; Chiba, Itsuo

2011-12-01

The theory of self-efficacy states that specific efficacy expectations affect behaviour. Two types of efficacy expectations are described within the theory. Self-efficacy expectations are the beliefs in the capacity to perform a specific behaviour. Outcome expectations are the beliefs that carrying out a specific behaviour will lead to a desired outcome. To develop and examine the reliability and validity of an outcome expectancy scale for self-care (OESS) among periodontal disease patients. A 34-item scale was tested on 101 patients at a dental clinic. Accuracy was improved by item analysis, and internal consistency and test-retest stability were investigated. Concurrent validity was tested by examining associations of the OESS score with the self-efficacy scale for self-care (SESS) score and plaque index score. Construct validity was examined by comparing OESS scores between periodontal patients at initial visit (group 1) and those continuing maintenance care (group 2). Item analysis identified 13 items for the OESS. Factor analysis extracted three factors: social-, oral- and self-evaluative outcome expectancy. Cronbach's alpha coefficient for the OESS was 0.90. A significant association was observed between test and retest scores, and between the OESS and SESS and plaque index scores. Further, group 2 had a significantly higher mean OESS score than group 1. We developed a 13-item OESS with high reliability and validity which may be used to assess outcome expectancy for self-care. A patient's psychological condition with regard to behaviour and affective status can be accurately evaluated using the OESS with SESS. © 2011 Blackwell Publishing Ltd.

Weight loss outcomes among patients referred after primary bariatric procedure.

PubMed

Obeid, Nabeel R; Malick, Waqas; Baxter, Andrew; Molina, Bianca; Schwack, Bradley F; Kurian, Marina S; Ren-Fielding, Christine J; Fielding, George A

2016-07-01

Bariatric patients may not always obtain long-term care by their primary surgeon. Our aim was to evaluate weight loss outcomes in patients who had surgery elsewhere. We conducted a retrospective analysis. Postreferral management included nonsurgical, revision, or conversion. Primary outcomes were percent excess weight loss (%EWL) overall, according to original operation, and based on postreferral management. Between 2001 and 2013, there were 569 patients. Mean follow-up was 3.1 years. Management was 42% nonsurgical, 41% revision, and 17% conversion. Overall, mean %EWL was 45.3%. Based on original surgery type, %EWL was 41.2% for adjustable gastric banding vs 58.3% for Roux-en-Y gastric bypass (P ≤ .0001). Management affected %EWL (41.2% nonsurgical vs 45.3% revision vs 55.1% conversion, P ≤ .0001). Patients referred after bariatric surgery can achieve satisfactory weight loss. This differs based on surgery type and management strategy. Copyright © 2015 Elsevier Inc. All rights reserved.

Fractures and dislocations of the hand in polytrauma patients: Incidence, injury pattern and functional outcome.

PubMed

Ferree, Steven; van der Vliet, Quirine M J; van Heijl, Mark; Houwert, Roderick M; Leenen, Luke P H; Hietbrink, Falco

2017-04-01

Injuries of the hand can cause significant functional impairment, diminished quality of life and delayed return to work. However, the incidence and functional outcome of hand injuries in polytrauma patients is currently unknown. The aim of this study was to determine the incidence, distribution and functional outcome of fractures and dislocation of the hand in polytrauma patients. A single centre retrospective cohort study was performed at a level 1 trauma centre. Polytrauma was defined as patients with an Injury Severity Score of 16 or higher. Fractures and dislocations to the hand were determined. All eligible polytrauma patients with hand injuries were included and a Quick Disability of Arm, Shoulder and Hand questionnaire (QDASH) and Patient-Rated Wrist/Hand Evaluation (PRWHE) were administered. Patients were contacted 1-6 years after trauma. In a cohort of 2046 polytrauma patients 72 patients (3.5%) suffered a hand injury. The functional outcome scores of 52 patients (72%) were obtained. The Metacarpal (48%) and carpal (33%) bones were the most frequently affected. The median QDASH score for all patients with hand injury was 17 (IQR 0-31) and the PRWHE 14 (IQR 0-41). Patients with a concomitant upper extremity injury (p=0.002 for PRWHE, p0.006 for QDASH) and those with higher ISS scores (p=0.034 for PRWHE, QDASH not significant) had worse functional outcome scores. As an example, of the 5 patients with the worst outcome scores 3 suffered an isolated phalangeal injury, all had concomitant upper extremity injury or neurological injuries (3 plexus injuries, 1 severe brain injury). The incidence of hand injuries in polytrauma patients is 3.5%, which is relatively low compared to a general trauma population. Metacarpal and carpal bones were most frequently affected. The functional extremity specific outcome scores are highly influenced by concomitant injuries (upper extremity injuries, neurological injuries and higher ISS). Copyright © 2017 Elsevier Ltd. All

Visual outcome in Japanese patients with Acanthamoeba keratitis.

PubMed

Yamazoe, K; Yamamoto, Y; Shimazaki-Den, S; Shimazaki, J

2012-04-01

To identify prognostic factors affecting visual outcome in Acanthamoeba keratitis (AK) treated with topical chlorhexidine gluconate (CHG). A total of 35 eyes in 34 patients with AK were treated with 0.02% topical CHG. Patients were divided into two groups according to the final visual outcome: Group 1, final visual acuity (VA) of 20/25 or greater (22 eyes); Group 2, less than 20/25 (13 eyes). We compared these groups and evaluated the effectiveness of topical CHG compared with outcomes in previous reports. Ring infiltrate was observed more often in Group 2 (4.5% vs 61.5%, OR 33.6, 95% confidence interval (CI) 3.4-333.9, P<0.01). The duration between onset and diagnosis of AK was significantly longer (24.9 days vs 48.4 days, OR 1.03, 95% CI 1.00-1.06, P = 0.04) and VA at initial examination (log MAR) significantly lower (0.47 vs 1.59, OR 25.5, 95% CI 3.4-186.7, P<0.01) in Group 2 (visual outcome <20/25). Multivariate analysis revealed that only VA at initial examination was independently associated with worse visual outcome (adjusted OR 24.5, 95% CI 1.9-312.6, P=0.01). Seventeen (85.0%) of the 20 eyes diagnosed within 1 month and 24 (82.8%) of 29 eyes diagnosed within 2 months achieved a VA of 20/40 or greater. VA at initial examination was the most predictive factors for final visual outcome in AK. Topical CHG was comparably effective to other treatments, including polyhexamethyl biguanide and propamidine isethionate.

The effect of patient, fracture and surgery on outcomes of high energy neck of femur fractures in patients aged 15-50.

PubMed

Hoskins, Wayne; Rayner, Johnny; Sheehy, Rohan; Claireaux, Harry; Bingham, Roger; Santos, Roselyn; Bucknill, Andrew; Griffin, Xavier L

2018-05-01

High-energy femoral neck fractures in young patients can be devastating, with the risk of osteonecrosis, nonunion, malunion and lifelong morbidity. The aim of this study is to define the effects of patient, fracture and surgical factors on the outcome of high-energy femoral neck fractures in patients aged from 15 to 50 years. A retrospective review was conducted of high-energy femoral neck fractures in patients aged 15-50 managed surgically at a Level 1 Trauma Centre, using a prospectively recorded trauma database. Low energy trauma (including falls from <1 m), medical conditions adversely affecting bone density, and pathological fractures were excluded. A clinical and radiological review was performed. The primary outcome measures were the development of osteonecrosis or nonunion leading to total hip arthroplasty (THA). Secondary outcome measures included osteotomy or other surgical procedures, quality of reduction and malunion. Thirty-two patients meeting the inclusion criteria were identified between January 2008 and July 2015. The mean follow-up was 58.5 months (range 980-3,048 days). Three patients (9.4%) required THA. No other surgical procedures were performed. None of the 29 other patients developed radiologically apparent osteonecrosis. Fracture type, displacement, anatomical reduction and fixation type were not statistically significant risk factors affecting these outcomes. For all patients, an average of 8% loss of femoral neck height and 10% femoral neck offset were seen. At a mean 4.9-year follow-up, the incidence of high-energy femoral neck fractures leading to THA was 9.4%, as a consequence of osteonecrosis or nonunion. Malunion was common.

Outcome Evaluation of HER2 Breast Cancer Patients with Limited Brain Metastasis.

PubMed

Pessina, Federico; Navarria, Pierina; Cozzi, Luca; Franceschini, Davide; Tomatis, Stefano; Clerici, Elena; Ascolese, Anna Maria; DE Rose, Fiorenza; Bello, Lorenzo; Masci, Giovanna; Santoro, Armando; Scorsetti, Marta

2017-12-01

To appraise the outcome of limited brain metastasis (BMs) from HER2 breast cancer. The study cohort included sixty-six patients Treatments consisted of surgery followed by radiotherapy (RT), or radiosurgery (SRS/HSRS) or whole brain radiotherapy (WBRT). Surgery followed by RT was performed in 25.8% of patients, SRS/HSRS alone in 48.5%, and WBRT alone in 25.7%. The median follow-up time was 23.4 months and 32.5 months for alive patients. Local recurrence occurred in 16 (24.2%) patients. The median, 1-, 2-, 3-year local control were (median not reached=nr), 87.5%, 71.2%, and 63.0%. The median 1-, 2-, 3-year overall survival were 30.7 months (95%CI: 18.9-42.6 months), 78.5%, 57.4%, 43.3%. Karnofsky Performance Scale (KPS), number of BMs, local treatment performed, the presence of extracranial (EC) metastases at the time of BMs diagnosis, and the administration of trastuzumab affected survival. HER2BC patients with good performance status, controlled EC disease and single BM had better outcome. In this long-term survivor patients, local BMs treatment can affect survival. Copyright© 2017, International Institute of Anticancer Research (Dr. George J. Delinasios), All rights reserved.

Does age of fracture affect the outcome of vertebroplasty? Results from data from a prospective multicenter FDA IDE study.

PubMed

Syed, Mubin I; Shaikh, Azim

2012-11-01

To evaluate whether the age of a fracture is a variable that can identify patients for whom vertebroplasty would be most beneficial. Data from 256 patients with painful osteoporotic vertebral compression fractures (VCFs) who underwent vertebroplasty were examined to assess the effect of fracture age on outcomes. Patients ranged in age from 34-76 years, and the age of fractures ranged from 6 weeks or less (n = 117) to more than 52 weeks (n = 3). Most patients had a fracture age of 12 weeks or less (n = 207), with only 17% having a fracture age greater than 12 weeks. The duration of back pain was used as a surrogate for fracture age and was confirmed by edema on magnetic resonance (MR) imaging, abnormal bone scans, and the presence of central pain over the spinous process The primary outcome was pain reduction as determined by the change in the visual analog scale (VAS) pain score from baseline and at 1, 3, 6, and 24 months after vertebroplasty. A fracture age of 12 weeks or less versus greater than 12 weeks did not affect outcomes, with patients in both groups achieving equivalent benefit after vertebroplasty. Patients with a fracture age of 6 weeks or less had a slightly improved benefit at 3 months after vertebroplasty compared with those having a fracture age of greater than 6 weeks, but the benefit beyond 3 months was the same. Results of the study showed that the age of a fracture does not independently affect the outcomes of vertebroplasty. Copyright © 2012 SIR. Published by Elsevier Inc. All rights reserved.

Lowering the hemoglobin threshold for transfusion in coronary artery bypass procedures: effect on patient outcome.

PubMed

Bracey, A W; Radovancevic, R; Riggs, S A; Houston, S; Cozart, H; Vaughn, W K; Radovancevic, B; McAllister, H A; Cooley, D A

1999-10-01

There is controversy regarding the application of transfusion triggers in cardiac surgery. The goal of this study was to determine if lowering the hemoglobin threshold for red cell (RBC) transfusion to 8 g per dL after coronary artery bypass graft surgery would reduce blood use without adversely affecting patient outcome. Consecutive patients (n = 428) undergoing elective primary coronary artery bypass graft surgery were randomly assigned to two groups: study patients (n = 212) received RBC transfusions in the postoperative period if the Hb level was < 8 g per dL or if predetermined clinical conditions required RBC support, and control patients (n = 216) were treated according to individual physician's orders (hemoglobin levels < 9 g/dL as the institutional guideline). Multiple demographic, procedure-related, transfusion, laboratory, and outcome data were analyzed. Questionnaires were administered for patient self-assessment of fatigue and anemia. Preoperative and operative clinical characteristics, as well as the intraoperative transfusion rate, were similar for both groups. There was a significant difference between the postoperative RBC transfusion rates in study (0.9 +/- 1.5 RBC units) and control (1.4 +/- 1.8 RBC units) groups (p = 0.005). There was no difference in clinical outcome, including morbidity and mortality rates, in the two groups; group scores for self-assessment of fatigue and anemia were also similar. A lower Hb threshold of 8 g per dL does not adversely affect patient outcome. Moreover, RBC resources can be saved without increased risk to the patient.

Nurse specialty subcultures and patient outcomes in acute care hospitals: A multiple-group structural equation modeling.

PubMed

Mallidou, Anastasia A; Cummings, Greta G; Estabrooks, Carole A; Giovannetti, Phyllis B

2011-01-01

Hospital organizational culture is widely held to matter to the delivery of services, their effectiveness, and system performance in general. However, little empirical evidence exists to support that culture affects provider and patient outcomes; even less evidence exists to support how this occurs. To explore causal relationships and mechanisms between nursing specialty subcultures and selected patient outcomes (i.e., quality of care, adverse patient events). Martin's differentiation perspective of culture (nested subcultures within organizations) was used as a theoretical framework to develop and test a model. Hospital nurse subcultures were identified as being reflected in formal practices (i.e., satisfactory salary, continuing education, quality assurance program, preceptorship), informal practices (i.e., autonomy, control over practice, nurse-physician relationships), and content themes (i.e., emotional exhaustion). A series of structural equation models were assessed using LISREL on a large nurse survey database representing four specialties (i.e., medical, surgical, intensive care, emergency) in acute care hospitals in Alberta, Canada. Nursing specialty subcultures differentially influenced patient outcomes. Specifically, quality of care (a) was affected by nurses' control over practice, (b) was better in intensive care than in medical specialty, and (c) was related to lower adverse patient events; nurses in intensive care and emergency specialties reported fewer adverse events than did their counterparts in medical specialties. Understanding the meaning of subcultures in clinical settings would influence nurses and administrators efforts to implement clinical change and affect outcomes. More research is needed on nested subcultures within healthcare organizations for better understanding differentiated subspecialty effects on complexity of care and outcomes in hospitals. Copyright © 2010 Elsevier Ltd. All rights reserved.

Patient Partnerships Transforming Sleep Medicine Research and Clinical Care: Perspectives from the Sleep Apnea Patient-Centered Outcomes Network

PubMed Central

Redline, Susan; Baker-Goodwin, Si; Bakker, Jessie P.; Epstein, Matthew; Hanes, Sherry; Hanson, Mark; Harrington, Zinta; Johnston, James C.; Kapur, Vishesh K.; Keepnews, David; Kontos, Emily; Lowe, Andy; Owens, Judith; Page, Kathy; Rothstein, Nancy

2016-01-01

Due to an ongoing recent evolution in practice, sleep medicine as a discipline has been compelled to respond to the converging pressures to reduce costs, improve outcomes, and demonstrate value. Patient “researchers” are uniquely placed to participate in initiatives that address the specific needs and priorities of patients and facilitate the identification of interventions with high likelihood of acceptance by the “customer.” To date, however, the “patient voice” largely has been lacking in processes affecting relevant policies and practice guidelines. In this Special Report, patient and research leaders of the Sleep Apnea Patient-Centered Outcomes Network (SAPCON), a national collaborative group of patients, researchers and clinicians working together to promote patient-centered comparative effectiveness research, discuss these interrelated challenges in the context of sleep apnea, and the role patients and patient-centered networks may play in informing evidence-based research designed to meet patient's needs. We first briefly discuss the challenges facing sleep medicine associated with costs, outcomes, and value. We then discuss the key role patients and patient-centered networks can play in efforts to design research to guide better sleep health care, and national support for such initiatives. Finally, we summarize some of the challenges in moving to a new paradigm of patient-researcher-clinician partnerships. By forging strong partnerships among patients, clinicians and researchers, networks such as SAPCON can serve as a living demonstration of how to achieve value in health care. Citation: Redline S, Baker-Goodwin S, Bakker JP, Epstein M, Hanes S, Hanson M, Harrington Z, Johnston JC, Kapur VK, Keepnews D, Kontos E, Lowe A, Owens J, Page K, Rothstein N, Sleep Apnea Patient-Centered Outcomes Network. Patient partnerships transforming sleep medicine research and clinical care: perspectives from the Sleep Apnea Patient-Centered Outcomes Network. J

Factors affecting early and long-term outcomes after completion pneumonectomy.

PubMed

Chataigner, Olivier; Fadel, Elie; Yildizeli, Bedrettin; Achir, Abdallah; Mussot, Sacha; Fabre, Dominique; Mercier, Olaf; Dartevelle, Philippe G

2008-05-01

To identify factors that affect operative mortality and morbidity and long-term survival after completion pneumonectomy. We retrospectively reviewed the charts of consecutive patients who underwent completion pneumonectomy at our cardiothoracic surgery department from January 1996 to December 2005. We identified 69 patients, who accounted for 17.8% of all pneumonectomies during the study period; 22 had benign disease and 47 malignant disease (second primary lung cancer, n=19; local recurrence, n=17; or metastasis, n=11). There were 50 males and 19 females with a mean age of 60 years (range, 29-80 years). Postoperative mortality was 12% and postoperative morbidity 41%. Factors associated with postoperative mortality included obesity (p=0.005), coronary artery disease (p=0.03), removal of the right lung (p=0.02), advanced age (p=0.02), and renal failure (p<0.0001). Preoperative renal failure was the only significant risk factor for mortality by multivariate analysis (p=0.036). Bronchopleural fistula developed in seven patients (10%), with risk factors being removal of the right lung (p=0.04) and mechanical stump closure (p=0.03). Overall survival was 65% after 3 years and 46% after 5 years. Long-term survival was not affected by the reason for completion pneumonectomy. Although long-term survival was acceptable, postoperative mortality and morbidity rates remained high, confirming the reputation of completion pneumonectomy as a challenging procedure. Significant comorbidities and removal of the right lung were the main risk factors for postoperative mortality. Improved patient selection and better management of preoperative renal failure may improve the postoperative outcomes of this procedure, which offers a chance for prolonged survival.

Assisted care as a baseline patient risk characteristic affecting the outcome of transcatheter aortic valve insertion.

PubMed

Traynor, Megan M; Greason, Kevin L; Nkomo, Vuyisile T; Pochettino, Alberto; Holmes, David R; Rihal, Charanjit S; Reeder, Guy S; Bresnahan, John F; Mathew, Verghese

2017-06-01

Objective measures of frailty have not been well defined as risk factors for a poor outcome after transcatheter aortic valve insertion. We hypothesized that assisted care as a baseline patient characteristic was a simple objective measure of frailty. We reviewed our experience to assess for an association between assisted care and outcome of operation. We retrospectively reviewed the records of 597 patients operated with transcatheter aortic valve insertion from November 2008 through July 2015. The study cohort included patients with a dichotomous baseline characteristic of receiving assisted care (AC group, n = 60, 10.1%) or not receiving assisted care (NC group, n = 537, 89.9%). The endpoints of the study were operative stroke/death and 1-year survival. The age of the patients was 80.6 ± 9.0 years, male sex was present in 349 (58.5%), and STS predicted risk of mortality was 9.2 ± 6.2%. Alternate access was used in 26 (43.3%) patients in the AC care group and in 220 (41.0%) in the NC group (P = 0.724). Operative stroke/death occurred in 4 (6.7%) patients in the AC group and in 25 (4.7%) in the NC group (P = 0.492). Mortality at 1 year in the AC group was 14.8 ± 5.2% and in the NC group was 12.9 ± 1.7%; (P = 0. 250). Assisted care as a baseline patient characteristic does not result in increased operative stroke/death or 1-year mortality in patients following transcatheter aortic valve insertion. Assisted care should not by itself preclude operation. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

Patient-centred outcomes research: perspectives of patient stakeholders.

PubMed

Chhatre, Sumedha; Gallo, Joseph J; Wittink, Marsha; Schwartz, J Sanford; Jayadevappa, Ravishankar

2017-11-01

To elicit patient stakeholders' experience and perspectives about patient-centred care. Qualitative. A large urban healthcare system. Four patient stakeholders who are prostate cancer survivors. Experience and perspectives of patient stakeholders regarding patient-centred care and treatment decisions. Our patient stakeholders represented a diverse socio-demographic group. The patient stakeholders identified engagement and dialogue with physicians as crucial elements of patient-centred care model. The degree of patient-centred care was observed to be dependent on the situations. High severity conditions warranted a higher level of patient involvement, compared to mild conditions. They agreed that patient-centred care should not mean that patients can demand inappropriate treatments. An important attribute of patient-centred outcomes research model is the involvement of stakeholders. However, we have limited knowledge about the experience of patient stakeholders in patient-centred outcomes research. Our study indicates that patient stakeholders offer a unique perspective as researchers and policy-makers aim to precisely define patient-centred research and care.

Gender differences in cardiac patients: a longitudinal investigation of exercise, autonomic anxiety, negative affect and depression.

PubMed

Hunt-Shanks, Tiffany; Blanchard, Christopher; Reid, Robert D

2009-05-01

Female cardiac patients frequently experience greater anxiety and depression and engage in less exercise when compared with their male counterparts. This study considered whether exercise had similar effects on male and female cardiac patients' autonomic anxiety, negative affect and depression, and whether exercise behavior explained the gender difference in their affective functioning (e.g. autonomic anxiety, negative affect and depression). Eight hundred one participants completed the Hospital and Anxiety Depression Scale (HADS) and the leisure score index (LSI) of the Godin Leisure-Time Exercise Questionnaire at baseline, 6 months, 12 months, and 24 months. Female cardiac patients had greater autonomic anxiety, negative affect and depression and reduced exercise when compared with male cardiac patients at all time points. Although exercise was significantly related to affective outcomes at various time points for both men and women, gender did not moderate any of the exercise/affective relationships, and exercise did not mediate any of the gender/affective relationships. Further research is needed to clarify the complex relationships between gender, exercise, and the affective functioning of cardiac patients.

Teleophthalmology: improving patient outcomes?

PubMed Central

Sreelatha, Omana Kesary; Ramesh, Sathyamangalam VenkataSubbu

2016-01-01

Teleophthalmology is gaining importance as an effective eye care delivery modality worldwide. In many developing countries, teleophthalmology is being utilized to provide quality eye care to the underserved urban population and the unserved remote rural population. Over the years, technological innovations have led to improvement in evidence and teleophthalmology has evolved from a research tool to a clinical tool. The majority of the current teleophthalmology services concentrate on patient screening and appropriate referral to experts. Specialty care using teleophthalmology services for the pediatric group includes screening as well as providing timely care for retinopathy of prematurity (ROP). Among geriatric eye diseases, specialty teleophthalmology care is focused toward screening and referral for diabetic retinopathy (DR), glaucoma, age-related macular degeneration (ARMD), and other sight-threatening conditions. Comprehensive vision screening and refractive error services are generally covered as part of most of the teleophthalmology methods. Over the past decades, outcome assessment of health care system includes patients’ assessments on their health, care, and services they receive. Outcomes, by and large, remain the ultimate validators of the effectiveness and quality of medical care. Teleophthalmology produces the same desired clinical outcome as the traditional system. Remote portals allow specialists to provide care over a larger region, thereby improving health outcomes and increasing accessibility of specialty care to a larger population. A high satisfaction level and acceptance is reported in the majority of the studies because of increased accessibility and reduced traveling cost and time. Considering the improved quality of patient care and patient satisfaction reported for these telemedicine services, this review explores how teleophthalmology helps to improve patient outcomes. PMID:26929592

Reducing negative affect and increasing rapport improve interracial mentorship outcomes

PubMed Central

Ayduk, Özlem; Boykin, C. Malik; Mendoza-Denton, Rodolfo

2018-01-01

Research suggests that interracial mentoring relationships are strained by negative affect and low rapport. As such, it stands to reason that strategies that decrease negative affect and increase rapport should improve these relationships. However, previous research has not tested this possibility. In video-chats (Studies 1 and 2) and face-to-face meetings (Study 3), we manipulated the degree of mutual self-disclosure between mentees and mentors, a strategy that has been shown to reduce negative affect and increase rapport. We then measured negative affect and rapport as mediators, and mentee performance (quality of speech delivered; Studies 1 and 3) and mentor performance (warmth and helpfulness; Studies 2 and 3) as key outcomes. Results revealed that increased self-disclosure decreased negative affect and increased rapport for both mentees and mentors. Among mentees, decreased negative affect predicted better performance (Studies 1 and 3). Among mentors, increased rapport predicted warmer feedback (Studies 2 and 3). These effects remained significant when we meta-analyzed data across studies (Study 4), and also revealed the relationship of rapport to more helpful feedback. Findings suggest that affect and rapport are key features in facilitating positive outcomes in interracial mentoring relationships. PMID:29617368

Clinical Presentation and Outcome of Patients With Optic Pathway Glioma.

PubMed

Robert-Boire, Viviane; Rosca, Lorena; Samson, Yvan; Ospina, Luis H; Perreault, Sébastien

2017-10-01

Optic pathway gliomas (OPGs) occur sporadically or in patients with neurofibromatosis type 1 (NF1). The purpose of this study was to evaluate the clinical presentation at diagnosis and at progression of patients with OPGs. We conducted a chart review of patients with OPGs diagnosed in a single center over a period of 15 years. Demographic data including age, sex, NF1 status, clinical presentation, and outcome were collected. Of the 40 patients who were identified, 23 had sporadic tumors (57.5%) and 17 had NF1-related tumors (42.5%). Among the children with NF1, there was a significant overrepresentation of girls (82.3%) (P = 0.02), while among the children without NF1, there were slightly more boys (56.5%) than girls (43.5%). The presence of nystagmus was strongly associated with sporadic optic pathway gliomas. Poor visual outcome was related to tumor affecting both optic pathways, hydrocephalus at diagnosis, and optic nerve atrophy. Of the 40 patients, five died of OPG complications (12.5%) and all had sporadic tumors. Our cohort is one of the largest with OPGs and a detailed description of the clinical presentation both at diagnosis and at progression. We observed a significant difference between sporadic and NF1 optic pathway gliomas in terms of demographics, clinical presentation, and outcome. Copyright © 2017 Elsevier Inc. All rights reserved.

Prediction of outcome of bright light treatment in patients with seasonal affective disorder: Discarding the early response, confirming a higher atypical balance, and uncovering a higher body mass index at baseline as predictors of endpoint outcome.

PubMed

Dimitrova, Tzvetelina D; Reeves, Gloria M; Snitker, Soren; Lapidus, Manana; Sleemi, Aamar R; Balis, Theodora G; Manalai, Partam; Tariq, Muhammad M; Cabassa, Johanna A; Karim, Naila N; Johnson, Mary A; Langenberg, Patricia; Rohan, Kelly J; Miller, Michael; Stiller, John W; Postolache, Teodor T

2017-11-01

We tested the hypothesis that the early improvement in mood after the first hour of bright light treatment compared to control dim-red light would predict the outcome at six weeks of bright light treatment for depressed mood in patients with Seasonal Affective Disorder (SAD). We also analyzed the value of Body Mass Index (BMI) and atypical symptoms of depression at baseline in predicting treatment outcome. Seventy-eight adult participants were enrolled. The first treatment was controlled crossover, with randomized order, and included one hour of active bright light treatment and one hour of control dim-red light, with one-hour washout. Depression was measured on the Structured Interview Guide for the Hamilton Rating Scale for Depression-SAD version (SIGH-SAD). The predictive association of depression scores changes after the first session. BMI and atypical score balance with treatment outcomes at endpoint were assessed using multivariable linear and logistic regressions. No significant prediction by changes in depression scores after the first session was found. However, higher atypical balance scores and BMI positively predicted treatment outcome. Absence of a control intervention for the six-weeks of treatment (only the first session in the laboratory was controlled). Exclusion of patients with comorbid substance abuse, suicidality and bipolar I disorder, and patients on antidepressant medications, reducing the generalizability of the study. Prediction of outcome by early response to light treatment was not replicated, and the previously reported prediction of baseline atypical balance was confirmed. BMI, a parameter routinely calculated in primary care, was identified as a novel predictor, and calls for replication and then exploration of possible mediating mechanisms. Published by Elsevier B.V.

Stress and serum TNF-alpha levels may predict disease outcome in patients with pemphigus: a preliminary study.

PubMed

Ragab, Nader; Abdallah, Marwa; El-Gohary, Eman; Elewa, Rana

2011-04-01

The aim of the current preliminary case-control study was to estimate the initial serum levels of tumor necrosis factor alpha (TNF-alpha) in case patients with pemphigus vulgaris (PV) and pemphigus foliaceus (PF) and correlate them with history of stress, body surface area (BSA) affected, disease severity, and disease outcome. Ten PV and 4 PF case patients as well as 7 healthy matched controls had their serum levels of TNF-alpha measured by an enzyme-linked immunosorbent assay. Case patients were treated and followed up for 2 months. A statistically significant elevation in serum levels of TNF-alpha in PV case patients compared with controls and in PV case patients compared with PF case patients was detected (P < .05), with no significant difference between PF case patients and controls (P > .05). No significant correlation was detected between the serum levels of TNF-alpha and the BSA affected (P > .05). Four PV case patients had a bad disease outcome, of which 3 had severe emotional stress a month prior to the onset of the attack. All 4 showed significantly elevated initial serum levels of TNF-alpha compared with those who had a good disease outcome (P < .05). Emotional stress is a factor affecting prognosis of the disease. Pretreatment assessment of serum TNF-alpha levels in patients with pemphigus may be a guide to the expected prognosis and selection of the proper treatment regimen.

The Association of Visual Impairment With Clinical Outcomes in Hemodialysis Patients

PubMed Central

Hong, Yu Ah; Kim, Suk Young; Kim, Su-Hyun; Kim, Young Ok; Jin, Dong Chan; Song, Ho Chul; Choi, Euy Jin; Kim, Yong-Lim; Kim, Yon-Su; Kang, Shin-Wook; Kim, Nam-Ho; Yang, Chul Woo; Kim, Yong Kyun

2016-01-01

Abstract Visual impairment limits people's ability to perform daily tasks and affects their quality of life. We evaluated the impact of visual impairment on clinical outcomes in hemodialysis (HD) patients. HD patients were selected from the Clinical Research Center registry a prospective cohort study on dialysis patients in Korea. Visual impairment was defined as difficulty in daily life due to decreased visual acuity or blindness. The primary outcome was all-cause mortality and the secondary outcomes were cardiovascular and infection-related hospitalization. A total of 3250 patients were included. Seven hundred thirty (22.5%) of the enrolled patients had visual impairment. The median follow-up period was 30 months. The Kaplan–Meier curve and log-rank test showed that all-cause mortality rates (P < 0.001) as well as cardiovascular and infection-related hospitalization rates (P < 0.001 and P < 0.001) were significantly higher in patients with visual impairment than in patients without visual impairment. In the multivariable analysis, visual impairment had significant predictive power for all-cause mortality (Hazard ratio [HR], 1.77, 95% confidence interval [CI], 1.21–2.61, P = 0.004) and cardiovascular hospitalization (HR 1.45 [1.00–1.90], P = 0.008) after adjusting for confounding variables. Of these 3250 patients, 634 patients from each group were matched by propensity scores. In the propensity score matched analysis, patients with visual impairment had independently significant associations with increased all-cause mortality (HR 1.69 [1.12–2.54], P = 0.01) and cardiovascular hospitalization (HR 1.48 [1.08–2.02], P = 0.01) compared with patients without visual impairment after adjustment for confounding variables. Our data demonstrated that visual impairment was an independent risk factor for clinical adverse outcomes in HD patients. PMID:27175661

The Association of Visual Impairment With Clinical Outcomes in Hemodialysis Patients.

PubMed

Hong, Yu Ah; Kim, Suk Young; Kim, Su-Hyun; Kim, Young Ok; Jin, Dong Chan; Song, Ho Chul; Choi, Euy Jin; Kim, Yong-Lim; Kim, Yon-Su; Kang, Shin-Wook; Kim, Nam-Ho; Yang, Chul Woo; Kim, Yong Kyun

2016-05-01

Visual impairment limits people's ability to perform daily tasks and affects their quality of life. We evaluated the impact of visual impairment on clinical outcomes in hemodialysis (HD) patients.HD patients were selected from the Clinical Research Center registry a prospective cohort study on dialysis patients in Korea. Visual impairment was defined as difficulty in daily life due to decreased visual acuity or blindness. The primary outcome was all-cause mortality and the secondary outcomes were cardiovascular and infection-related hospitalization.A total of 3250 patients were included. Seven hundred thirty (22.5%) of the enrolled patients had visual impairment. The median follow-up period was 30 months. The Kaplan-Meier curve and log-rank test showed that all-cause mortality rates (P < 0.001) as well as cardiovascular and infection-related hospitalization rates (P < 0.001 and P < 0.001) were significantly higher in patients with visual impairment than in patients without visual impairment. In the multivariable analysis, visual impairment had significant predictive power for all-cause mortality (Hazard ratio [HR], 1.77, 95% confidence interval [CI], 1.21-2.61, P = 0.004) and cardiovascular hospitalization (HR 1.45 [1.00-1.90], P = 0.008) after adjusting for confounding variables. Of these 3250 patients, 634 patients from each group were matched by propensity scores. In the propensity score matched analysis, patients with visual impairment had independently significant associations with increased all-cause mortality (HR 1.69 [1.12-2.54], P = 0.01) and cardiovascular hospitalization (HR 1.48 [1.08-2.02], P = 0.01) compared with patients without visual impairment after adjustment for confounding variables.Our data demonstrated that visual impairment was an independent risk factor for clinical adverse outcomes in HD patients.

Does preoperative mental health affect length of hospital stay and functional outcomes following arthroplasty surgery? A registry-based cohort study.

PubMed

Singleton, Neal; Poutawera, Vaughan

2017-01-01

It has been reported in the literature that patients with poor preoperative mental health are more likely to have worse functional outcomes following primary total hip and knee arthroplasty. We could find no studies investigating whether preoperative mental health also affects length of hospital stay following surgery. The aim of this study was to determine whether preoperative mental health affects length of hospital stay and long-term functional outcomes following primary total hip and knee arthroplasty. We also aimed to determine whether mental health scores improve after arthroplasty surgery and, finally, we looked specifically at a subgroup of patients with diagnosed mental illness to determine whether this affects length of hospital stay and functional outcomes after surgery. Through a review of prospectively collected regional joint registry data, we compared preoperative mental health scores (SF-12 MH) with length of hospital stay and post-operative (1 and 5 years) functional outcome scores (Oxford and Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC)) in 2279 primary total hip and knee arthroplasty surgeries performed in the Bay of Plenty District Health Board between 2006 and 2010. Based on Pearson product-moment correlation coefficients, there was a significant correlation between preoperative mental health scores and post-operative Oxford scores at 1 year as well as post-operative WOMAC scores at both 1 and 5 years. There was no significant correlation between preoperative mental health and length of hospital stay. Mental health scores improved significantly after arthroplasty surgery. Those patients with a formally diagnosed mental illness had significantly worse preoperative mental health and function scores. Following surgery, they had longer hospital stays although their improvement in function was not significantly different to those without mental illness. The results of this study support reports in the literature that there

Does Cognitive Impairment Affect Rehabilitation Outcome in Parkinson’s Disease?

PubMed Central

Ferrazzoli, Davide; Ortelli, Paola; Maestri, Roberto; Bera, Rossana; Giladi, Nir; Ghilardi, Maria Felice; Pezzoli, Gianni; Frazzitta, Giuseppe

2016-01-01

Background: The cognitive status is generally considered as a major determinant of rehabilitation outcome in Parkinson’s disease (PD). No studies about the effect of cognitive impairment on motor rehabilitation outcomes in PD have been performed before. Objective: This study is aimed to evaluate the impact of cognitive decline on rehabilitation outcomes in patients with PD. Methods: We retrospectively identified 485 patients with PD hospitalized for a 4-week Multidisciplinary Intensive Rehabilitation Treatment (MIRT) between January 2014 and September 2015. According to Mini Mental State Examination (MMSE), patients were divided into: group 1—normal cognition (score 27–30), group 2—mild cognitive impairment (score 21–26), group 3—moderate or severe cognitive impairment (score ≤ 20). According to Frontal Assessment Battery (FAB), subjects were divided into patients with normal (score ≥13.8) and pathological (score <13.8) executive functions. The outcome measures were: Unified Parkinson’s Disease Rating Scale (UPDRS), Parkinson’s Disease Disability Scale (PDDS), Six Minutes Walking Test (6MWT), Timed Up and Go Test (TUG) and Berg Balance Scale (BBS). Results: All scales had worse values with the increase of cognitive impairment and passing from normal to pathological executive functions. After rehabilitation, all the outcome measures improved in all groups (p < 0.0001). Between groups, the percentage of improvement was significantly different for total UPDRS (p = 0.0009, best improvement in normal MMSE group; p = 0.019, best improvement in normal FAB group), and BBS (p < 0.0001, all pairwise comparisons significant, best improvement in patients with worse MMSE score; p < 0.0001, best improvement in patients with pathological FAB). TUG (p = 0.006) and BBS (p < 0.0001) improved in patients with pathological FAB score, more than in those with normal FAB score. Conclusions: Patients gain benefit in the rehabilitative outcomes, regardless of cognition

The Effects of Vasospasm and Re-Bleeding on the Outcome of Patients with Subarachnoid Hemorrhage from Ruptured Intracranial Aneurysm.

PubMed

Filipce, Venko; Caparoski, Aleksandar

2015-01-01

Vasospasm and re-bleeding after subarachnoid hemorrhage from ruptured intracranial aneurysm are devastating complication that can severely affect the outcome of the patients. We are presenting a series of total number of 224 patients treated and operated at our Department due to subarachnoid hemorrhage, out of which certain number developed vasospasm and re-bleeding. We are evaluating the effect of these complications on the outcome of the patients according to the Glasgow Outcome Scale at the day of discharge. In our experience both vasospasm and ReSAH can significantly influence the outcome of patients with subarachnoid hemorrhage from ruptured intracranial aneurysm.

Scale-up of a decentralized HIV treatment programme in rural KwaZulu-Natal, South Africa: does rapid expansion affect patient outcomes?

PubMed Central

Mutevedzi, Portia C; Lessells, Richard J; Heller, Tom; Bärnighausen, Till; Cooke, Graham S; Newell, Marie-Louise

2010-01-01

Abstract Objective To describe the scale-up of a decentralized HIV treatment programme delivered through the primary health care system in rural KwaZulu-Natal, South Africa, and to assess trends in baseline characteristics and outcomes in the study population. Methods The programme started delivery of antiretroviral therapy (ART) in October 2004. Information on all patients initiated on ART was captured in the programme database and follow-up status was updated monthly. All adult patients (≥ 16 years) who initiated ART between October 2004 and September 2008 were included and stratified into 6-month groups. Clinical and sociodemographic characteristics were compared between the groups. Retention in care, mortality, loss to follow-up and virological outcomes were assessed at 12 months post-ART initiation. Findings A total of 5719 adults initiated on ART were included (67.9% female). Median baseline CD4+ lymphocyte count was 116 cells/µl (interquartile range, IQR: 53–173). There was an increase in the proportion of women who initiated ART while pregnant but no change in other baseline characteristics over time. Overall retention in care at 12 months was 84.0% (95% confidence interval, CI: 82.6–85.3); 10.9% died (95% CI: 9.8–12.0); 3.7% were lost to follow-up (95% CI: 3.0–4.4). Mortality was highest in the first 3 months after ART initiation: 30.1 deaths per 100 person–years (95% CI: 26.3–34.5). At 12 months 23.0% had a detectable viral load (> 25 copies/ml) (95% CI: 19.5–25.5). Conclusion Outcomes were not affected by rapid expansion of this decentralized HIV treatment programme. The relatively high rates of detectable viral load highlight the need for further efforts to improve the quality of services. PMID:20680124

Factors affecting the outcomes of modified tension band wiring techniques in transverse patellar fractures.

PubMed

Hsu, Kai-Lan; Chang, Wei-Lun; Yang, Chyun-Yu; Yeh, Ming-Long; Chang, Chih-Wei

2017-12-01

Modified tension band wiring has been widely used to treat transverse patellar fractures. However, few studies have evaluated the clinical outcomes using different methods of Kirschner wire bending, location of the tension band, and depths of Kirschner wires. Thus, we tried to clarify these factors according to our clinical outcomes. This retrospective cohort study recruited consecutive patients underwent surgical fixation for patellar fractures using modified tension band technique between January 2010 and December 2015. Different factors in this procedure, including the bending manner of the Kirschner wires, their depth, and location of the tension band with respect to the superior and inferior border of the patella were recorded and analysed. The primary outcome was early loss of fixation. The secondary outcomes were minor loss of reduction, implant breakage, deep infection, and the need for implant removal. This study included 170 patients with patellar fractures. Regarding the bending method, similar results were obtained with bilaterally or proximally bent Kirschner wires. Regarding length, the tension band was placed closely (within 25% of the patella length) in 124 patients and distantly in 46 patients. The rates of loss of reduction and implant breakage were significantly higher in the distantly placed tension bands. Regarding depth, 37 patellar fractures were fixed with the Kirschner wires at the superficial one third of the patellae while the K- wires at the middle layer of patella were used in the remaining 133 patellar fractures. A significantly higher rate of minor loss of reduction was obtained using the superficial Kirschner wires. The modified tension band technique for transverse patella fractures provides favourable clinical outcomes, with low failure (5%) and infection (2%) rates. Implant irritation is the major complication, and almost half of cases require implant removal. The location of the tension band with respect to the superior and

Does delayed esophagectomy after endoscopic resection affect outcomes in patients with stage T1 esophageal cancer? A propensity score-based analysis.

PubMed

Wang, Shengfei; Huang, Yangle; Xie, Juntao; Zhuge, Lingdun; Shao, Longlong; Xiang, Jiaqing; Zhang, Yawei; Sun, Yihua; Hu, Hong; Chen, Sufeng; Lerut, Toni; Luketich, James D; Zhang, Jie; Chen, Haiquan

2018-03-01

Although endoscopic resection (ER) may be sufficient treatment for early-stage esophageal cancer, additional treatment is recommended when there is a high risk of cancer recurrence. It is unclear whether delaying esophagectomy by performing and assessing the success of ER affects outcomes as compared with immediate esophagectomy without ER. Additionally, long-term survival after sequential ER and esophagectomy required further investigation. Between 2011 and 2015, 48 patients with stage T1 esophageal cancer underwent esophagectomy after ER with curative intent at our institution. Two-to-one propensity score methods were used to identify 96 matched-control patients who were treated with esophagectomy only using baseline patient, tumor characteristics and surgical approach. Time from initial evaluation to esophagectomy, relapse-free survival, overall survival, and postoperative complications were compared between the propensity-matched groups. In the ER + esophagectomy group, the time from initial evaluation to esophagectomy was significantly longer than in the esophagectomy only group (114 vs. 8 days, p < 0.001). The incidence of dense adhesion (p = 0.347), operative time (p = 0.867), postoperative surgical complications (p = 0.966), and postoperative length of hospital stay (p = 0.125) were not significantly different between the groups. Moreover, recurrence-free survival and overall survival were also similar between the two groups (p = 0.411 and p = 0.817, respectively). Treatment of stage T1 esophageal cancer with ER prior to esophagectomy did not increase the difficulty of performing esophagectomy or the incidence of postoperative complications and did not affect survival after esophagectomy. These results suggest that ER can be recommended for patients with stage T1 cancer even if esophagectomy is warranted eventually.

Involuntary admission may support treatment outcome and motivation in patients receiving assertive community treatment.

PubMed

Kortrijk, Hans Erik; Staring, A B P; van Baars, A W B; Mulder, C L

2010-02-01

Patients with severe mental illness who are treated in assertive community treatment (ACT) teams are sometimes involuntarily admitted when they are dangerous to themselves or others, and are not motivated for treatment. However, the consequences of involuntary admission in terms of psychosocial outcome and treatment motivation are largely unknown. We hypothesized that involuntary admission would improve psychosocial outcome and not adversely affect their treatment motivation. In the context of routine 6-monthly outcome monitoring in the period January 2003-March 2008, we used the Health of the Nation Outcome Scales (HoNOS) and a motivation-for-treatment scale to assess 260 severely mentally ill patients at risk for involuntary admission. Mixed models with repeated measures were used for data analyses. During the observation period, 77 patients (30%) were involuntarily admitted. Relative to patients who were not involuntarily admitted, these patients improved significantly in HoNOS total scores (F = 17,815, df = 1, p < 0.001) and in motivation for treatment (F = 28.139, df = 1, p < 0.001). Patients who were not involuntarily admitted had better HoNOS and motivation scores at baseline, but did not improve. Involuntary admission in the context of ACT was associated with improvements in psychosocial outcome and motivation for treatment. There are no indications that involuntary admission leads to deterioration in psychosocial outcome or worsening of motivation for treatment.

Twice versus thrice weekly ECT in a clinical population: an evaluation of patient outcomes.

PubMed

Siskind, Dan; Charlson, Fiona; Saraf, Sudeep; Scheurer, Roman; Lie, David Charles

2012-10-30

Increasing demand on electroconvulsive therapy (ECT) services led to a recommendation that low risk patients be considered for twice weekly ECT rather than the usual thrice weekly. We evaluated whether practice changed and compared patient clinical outcomes for twice and thrice weekly ECT. Medical records for all patients receiving ECT in the 2-year study period (1/9/08 to 30/8/10) were reviewed to determine ECT protocol, diagnosis, admission duration and readmission rates. During the study period, 119 patients received 150 treatment courses. Patient outcomes were compared for twice weekly ECT and thrice weekly ECT protocols, as well as for 1 year before and after the recommendation (1/9/09). Twice weekly ECT courses increased (8-20) after the recommendation while thrice weekly ECT courses decreased (64-30). The recommendation had no significant effect on patient outcomes. Comparing twice and thrice weekly ECT, patient clinical outcomes were similar between the two groups, though non-affective twice weekly patients waited longer before starting ECT. In the context of resource constraints, psychiatrists can be influenced to examine and change their ECT prescribing practice. This bodes well for the implementation of evidence-based treatment into mental health services. Secondly, for adults, there appear to be no significant differences in clinical outcomes for twice versus thrice weekly ECT. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

Outcome selection and role of patient reported outcomes in contemporary cardiovascular trials: systematic review

PubMed Central

Malhotra, Aneil; Banning, Adrian P; Jenkinson, Crispin

2010-01-01

Objectives To systematically assess the type of outcomes selected and the prevalence of patient reported outcomes in contemporary cardiovascular trials and to quantify any misuse or underuse of patient reported outcomes using a specially developed tool that would allow estimation of the relevance of such outcomes to clinical decision making. Design Systematic review. Data sources Medline and Embase. Study selection Randomised controlled trials of the treatment for or prevention of cardiovascular disease published in 10 leading general medical and cardiology journals from January 2005 to December 2008. Results Primary outcomes were patient important (death, morbidity, or patient reported outcomes) in only 93 of 413 trials (23%, SE 2%), whereas another 92 (22%, SE 2%) combined these outcomes with other less important ones into a composite. Sixty five trials (16%; SE 2%) used at least one instrument to measure patient reported outcomes, mostly in trials where such information would have been important or crucial for clinical decision making (52 trials). Patient reported outcomes were judged to be of little incremental value to a large number of, mostly explanatory, cardiovascular trials (152 trials). However, many trials in which patient reported outcomes would have been important or crucial for clinical decision making did not report such outcomes (122 of 174 trials, 70%). These included several trials that primarily aimed to improve symptoms or functional status, trials that tested interventions with a considerable potential for causing harm (mainly bleeding) that were not meaningfully measured, and trials with composite outcomes that were dominated by outcomes of questionable importance to patients. Conclusions Despite a continued rise in the reporting of patient reported outcomes with no evidence for their misuse in more recent cardiovascular trials, they seem to be still underused once their relevance to clinical decision making has been taken into account. This

Patient-reported outcomes of occipitocervical and atlantoaxial fusions in children.

PubMed

Vedantam, Aditya; Hansen, Daniel; Briceño, Valentina; Brayton, Alison; Jea, Andrew

2017-01-01

OBJECTIVE There is limited literature on patient-reported outcomes (PROs) and health-related quality of life (HRQOL) outcomes in pediatric patients undergoing surgery for craniovertebral junction pathology. The aim of the present study was to assess surgical and quality of life outcomes in children who had undergone occipitocervical or atlantoaxial fusion. METHODS The authors retrospectively reviewed the demographics, procedural data, and outcomes of 77 consecutive pediatric patients who underwent posterior occipitocervical or atlantoaxial fusion between 2008 and 2015 at Texas Children's Hospital. Outcome measures (collected at last follow-up) included mortality, neurological improvement, complications, Scoliosis Research Society Outcomes Measure-22 (SRS-22) score, SF-36 score, Neck Disability Index (NDI), and Pediatric Quality of Life Inventory (PedsQL). Multivariate linear regression analysis was performed to identify factors affecting PROs and HRQOL scores at follow-up. RESULTS The average age in this series was 10.6 ± 4.5 years. The median follow-up was 13.9 months (range 0.5-121.5 months). Sixty-three patients (81.8%) were treated with occipitocervical fusion, and 14 patients (18.1%) were treated with atlantoaxial fusion. The American Spinal Injury Association (ASIA) grade at discharge was unchanged in 73 patients (94.8%). The average PRO metrics at the time of last follow-up were as follows: SRS-22 score, 4.2 ± 0.8; NDI, 3.0 ± 2.6; the parent's PedsQL (ParentPedsQL) score, 69.6 ± 22.7, and child's PedsQL score, 75.5 ± 18.7. Multivariate linear regression analysis revealed that older age at surgery was significantly associated with lower SRS-22 scores at follow-up (B = -0.06, p = 0.03), and the presence of comorbidities was associated with poorer ParentPedsQL scores at follow-up (B = -19.68, p = 0.03). CONCLUSIONS This study indicates that occipitocervical and atlantoaxial fusions in children preserve neurological function and are associated with

Floating elbow injuries in adults: prognostic factors affecting clinical outcomes.

PubMed

Ditsios, Konstantinos; Boutsiadis, Achilleas; Papadopoulos, Pericles; Karataglis, Dimitrios; Givissis, Panagiotis; Hatzokos, Ippokratis; Christodoulou, Anastasios

2013-01-01

Floating elbow fractures in adults are rare and complex injuries with unpredictable outcomes. The present study was designed to assess our experience, analyze possible compilations and illustrate prognostic factors of the final outcome. Between 2002 and 2009, 19 patients with floating elbow fractures were treated in our department (mean follow-up, 26 months). The fractures were open in 10 patients (52.6%), and concomitant nerve palsy was present in 10 patients. Although the term "floating elbow" refers only to concomitant ipsilateral humeral and forearm shaft fractures, we also included injuries with intra-articular involvement. We categorized the patients into 4 groups: group I (10 patients) included shaft fractures of humerus and forearm, group IIa (5 patients) and IIb (1 patient) included partial intra-articular injuries, and group III (3 patients) involved only intra-articular comminuted fractures of the elbow region. Fracture healing was observed 14 weeks postoperatively, except in 2 patients, in which elbow arthroplasty was applied, and in 1 with brachial artery injury. Nine patients with nerve neuropraxia recovered 4 months postoperatively, and tendon transfers were necessary in 1 patient. Recovery in patients with nerve palsy was worse than in those without nerve injury (Mayo Elbow Performance Score, 73 vs 88.34; Khalfayan score, 72 vs 88.3). In addition, intra-articular involvement (groups II and III) negatively influenced the final clinical outcome compared with isolated shaft fractures (group I; Mayo Elbow Performance Score, 71.1 vs 88.5; Khalfayan score, 72.67 vs 86.1). Although the nature of floating elbow injuries is complex, the presence of nerve injury and intra-articular involvement predispose to worse clinical outcomes. Copyright © 2013 Journal of Shoulder and Elbow Surgery Board of Trustees. Published by Mosby, Inc. All rights reserved.

Postoperative weight bearing and patient reported outcomes at one year following tibial plateau fractures.

PubMed

Thewlis, Dominic; Fraysse, Francois; Callary, Stuart A; Verghese, Viju Daniel; Jones, Claire F; Findlay, David M; Atkins, Gerald J; Rickman, Mark; Solomon, Lucian B

2017-07-01

Tibial plateau fractures are complex and the current evidence for postoperative rehabilitation is weak, especially related to the recommended postoperative weight bearing. The primary aim of this study was to investigate if loading in the first 12 weeks of recovery is associated with patient reported outcome measures at 26 and 52 weeks postoperative. We hypothesized that there would be no association between loading and patient reported outcome measures. Seventeen patients, with a minimum of 52-week follow-up following fragment-specific open reduction and internal fixation for tibial plateau fracture, were selected for this retrospective analysis. Postoperatively, patients were advised to load their limb to a maximum of 20kg during the first 6 weeks. Loading data were collected during walking using force platforms. A ratio of limb loading (affected to unaffected) was calculated at 2, 6 and 12 weeks postoperative. Knee Injury and Osteoarthritis Scores were collected at 6, 12, 26 and 52 weeks postoperative. The association between loading ratios and patient reported outcomes were investigated. Compliance with weight bearing recommendations and changes in the patient reported outcome measures are described. Fracture reduction and migration were assessed on plain radiographs. No fractures demonstrated any measurable postoperative migration at 52 weeks. Significant improvements were seen in all patient reported outcome measures over the first 52 weeks, despite poor adherence to postoperative weight bearing restrictions. There were no associations between weight bearing ratio and patient reported outcomes at 52 weeks postoperative. Significant associations were identified between the loading ratio at 2 weeks and knee-related quality of life at six months (R 2 =0.392), and between the loading ratio at 6 weeks combined with injury severity and knee-related quality of life at 26 weeks (R 2 =0.441). In summary, weight bearing as tolerated does not negatively affect the

Team functioning as a predictor of patient outcomes in early medical home implementation.

PubMed

Wu, Frances M; Rubenstein, Lisa V; Yoon, Jean

New models of patient-centered primary care such as the patient-centered medical home (PCMH) depend on high levels of interdisciplinary primary care team functioning to achieve improved outcomes. A few studies have qualitatively assessed barriers and facilitators to optimal team functioning; however, we know of no prior study that assesses PCMH team functioning in relationship to patient health outcomes. The aim of the study was to assess the relationships between primary care team functioning, patients' use of acute care, and mortality. Retrospective longitudinal cohort analysis of patient outcomes measured at two time points (2012 and 2013) after PCMH implementation began in Veterans Health Administration practices. Multilevel models examined practice-level measures of team functioning in relationship to patient outcomes (all-cause and ambulatory care-sensitive condition-related hospitalizations, emergency department visits, and mortality). We controlled for practice-level factors likely to affect team functioning, including leadership support, provider and staff burnout, and staffing sufficiency, as well as for individual patient characteristics. We also tested the model among a subgroup of vulnerable patients (homeless, mentally ill, or with dementia). In adjusted analyses, higher team functioning was associated with lower mortality (OR = 0.92, p = .04) among all patients and with fewer all-cause admissions (incidence rate ratio [IRR] = 0.90, p < 0.01), ambulatory care-sensitive condition-related admissions (IRR = 0.91, p = .04), and emergency department visits (IRR = 0.91, p = .03) in the vulnerable patient subgroup. These early findings give support for the importance of team functioning within PCMH models for achieving improved patient outcomes. A focus on team functioning is important especially in the early implementation of team-based primary care models.

Impact of affected lymph nodes on long-term outcome after surgical therapy of alveolar echinococcosis.

PubMed

Hillenbrand, Andreas; Beck, Annika; Kratzer, Wolfgang; Graeter, Tilmann; Barth, Thomas F E; Schmidberger, Julian; Möller, Peter; Henne-Bruns, Doris; Gruener, Beate

2018-06-16

Alveolar echinococcosis (AE) is a life-threatening helminthic disease. In humans, AE mostly affects the liver; the regional hepatic lymph nodes may be involved, indicating dissemination of AE from the liver. To achieve complete removal of the disease, enlarged hepatic lymph nodes may be resected during surgical treatment. We evaluated the frequency of affected lymph nodes by conventional microscopic and immunohistochemical analyses including detection of small particles of Echinococcus multilocularis (spem). Furthermore, we analyzed the association of resection of enlarged and affected lymph nodes with long-term outcome after surgical therapy of patients who underwent surgery with curative intent. We identified 43 patients who underwent hepatic surgery with curative intent with lymph node resection for AE. We analyzed the cohort for the manifestation of the parasite in the resected lymph nodes by conventional histology and by immunohistochemistry and compared these data with the further course of AE. Microscopically infected lymph nodes (laminar layer visible) were found in 7 out of these 43 patients (16%). In more than three quarters (25/32) of all specimens investigated, lymph nodes showed spems when stained with antibody against Em2G11, a monoclonal antibody specific for the Em2 antigen of the Echinococcus multilocularis metacestode. Most frequently, lymph nodes were resected due to enlargement. The median size of microscopically affected lymph nodes was 2 cm (range, 1.2 to 2.5 cm), the median size of immunohistochemically and non-affected lymph nodes was 1.3 cm each (range, "small" to 2.3 or 2.5 cm, respectively). Median follow-up was 8 years for all patients, 5 years for patients with lymph node resection, and 4 years for patients with infested lymph nodes. Overall, recurrent disease was seen in ten patients (10/109; 9%) after a median period of 1.5 years (range, 4 months to 4 years). None of the seven patients with conventionally microscopically

Hierarchy of treatment variables affecting outcome of 131I therapy in thyroid cancer patients with lung metastases.

PubMed

Kozak, Oksana V; Sukach, Georgiy G; Korchinskaya, Oksana I; Trembach, Alexander M; Turicina, Viktoria L; Voit, Natalia U

2005-06-01

To assess the correlations between the first 131I activity value, time interval between the courses of radioiodine treatment and the overall number of courses required for total destruction of lung metastases in patients with differentiated thyroid cancer with metastatic lesions in lungs. 27 patients with differentiated thyroid cancer with metastases in lungs have been treated with radioiodine after surgical intervention. Activities administered amounted from 1600 to 7980 MBq. The number of radioiodine courses before total ablation of all metastatic lesions amounted from 1 to 10. Time interval between the 1st and the 2nd courses amounted from 3.5 to 11.5 months (6 months in average). The regression analysis of the data has been made. The exponential model fits the actual number of courses as a function of the first-second activity value and time interval between the courses. The first activity has a decisive influence on the number of courses required for total metastases ablation. The greater was the first activity value, the lesser was the overall number of courses. Increasing time interval between 1st and 2nd courses to 10 months seems to result in reducing the number of courses. Nevertheless even in the case of high activities the probability to undergone less then 3 courses is low. According to the proposed model in thyroid cancer patients with metastases in lungs the first activity should be not lesser than 6000 MBq, time interval between treatments--approximately 10 months. The results of our study suggest that individual factors such as histology, the number and the size of metastases in lymph nodes could not contribute more to the final outcome than the treatment variables, namely the first-second activity and time interval, nor could they affect the hierarchy of the effects revealed for the treatment variables.

Comparison of QOL between patients with different degenerative dementias, focusing especially on positive and negative affect.

PubMed

Kurisu, Kairi; Terada, Seishi; Oshima, Etsuko; Horiuchi, Makiko; Imai, Nao; Yabe, Mayumi; Yokota, Osamu; Ishihara, Takeshi; Yamada, Norihito

2016-08-01

Quality of life (QOL) has become an important outcome measure in the care of dementia patients. However, there have been few studies focusing on the difference in QOL between different dementias. Two-hundred seventy-nine consecutive outpatients with Alzheimer's disease (AD), dementia with Lewy bodies (DLB) or frontotemporal dementia (FTD) were recruited. The QOL was evaluated objectively using the QOL Questionnaire for Dementia (QOL-D).The QOL-D comprises six domains: positive affect, negative affect and actions, communication, restlessness, attachment to others, and spontaneity. General cognition, daily activities, and behavioral and psychological symptoms of dementia were also evaluated. The scores of positive affect of QOL-D of AD patients were significantly higher than those of patients with DLB or FTD (AD 3.1 ± 0.8, DLB 2.6 ± 0.9, FTD 2.6 ± 0.7). The scores of negative affect and action of QOL-D of FTD patients were significantly higher than those of patients with AD or DLB (FTD 2.0 ± 0.8, AD 1.4 ± 0.5, DLB 1.5 ± 0.6). The apathy scores of FTD and DLB patients were significantly higher than those of patients with AD. The disinhibition scores of FTD patients were significantly higher than those of patients with AD or DLB. The apathy of FTD and DLB patients and depression of DLB patients might affect the lower positive affect of FTD and DLB patients compared to AD patients. The disinhibition of FTD patients might affect the abundance of negative affect & actions in FTD patients compared to AD and DLB patients.

Does migration affect the outcome of inpatient psychotherapy? Results from a retrospective cohort study.

PubMed

Wiborg, Jan F; Ben-Sliman, Eveline; Michalek, Silke; Tress, Wolgang; Joksimovic, Ljiljana

2016-08-01

Reliable data to determine whether migrant patients benefit sufficiently from evidence-based mental health interventions are scarce. Our aim was to examine the effect of migration on the outcome of inpatient psychotherapy. We conducted a retrospective cohort study and predicted the course of the global severity index of the Symptom Checklist 90 during therapy based on data from our routine clinical practice (N=542). We used mixed models for our analysis and included relevant clinical characteristics. One hundred and twenty-one patients of our sample had a history of migration which was consistently associated with more symptoms at baseline assessment. Patients with direct experiences of migration had the highest level of symptoms before therapy but also showed the largest decrease of symptoms during therapy (B=-0.09, SD=0.04, p=0.030). This interaction effect could be accounted for by our clinical variables. Patients with indirect experiences of migration did not differ from other patients in their level of improvement (B=-0.05, SD=0.04, p=0.149). According to our preliminary data, migration does not seem to negatively affect the outcome of inpatient psychotherapy. Limitations of these promising findings are discussed together with the strong need for more advanced studies in this area of research. Copyright © 2016 Elsevier Inc. All rights reserved.

Setting the vision: applied patient-reported outcomes and smart, connected digital healthcare systems to improve patient-centered outcomes prediction in critical illness.

PubMed

Wysham, Nicholas G; Abernethy, Amy P; Cox, Christopher E

2014-10-01

Prediction models in critical illness are generally limited to short-term mortality and uncommonly include patient-centered outcomes. Current outcome prediction tools are also insensitive to individual context or evolution in healthcare practice, potentially limiting their value over time. Improved prognostication of patient-centered outcomes in critical illness could enhance decision-making quality in the ICU. Patient-reported outcomes have emerged as precise methodological measures of patient-centered variables and have been successfully employed using diverse platforms and technologies, enhancing the value of research in critical illness survivorship and in direct patient care. The learning health system is an emerging ideal characterized by integration of multiple data sources into a smart and interconnected health information technology infrastructure with the goal of rapidly optimizing patient care. We propose a vision of a smart, interconnected learning health system with integrated electronic patient-reported outcomes to optimize patient-centered care, including critical care outcome prediction. A learning health system infrastructure integrating electronic patient-reported outcomes may aid in the management of critical illness-associated conditions and yield tools to improve prognostication of patient-centered outcomes in critical illness.

Institutional Factors Affecting Biophysical Outcomes in Forest Management

ERIC Educational Resources Information Center

Coleman, Eric A.

2009-01-01

Although there is considerable interest in the impact of diverse policies affecting the biophysical outcomes in forests, gaining a substantial sample over time of forests under different institutional arrangements has been difficult. This article analyzes data from 46 forests located in six countries over time. In forests where policies have been…

Patient-reported outcomes in obsessive-compulsive disorder

PubMed Central

Subramaniam, Mythily; Soh, Pauline; Ong, Clarissa; Esmond Seow, Lee Seng; Picco, Louisa; Vaingankar, Janhavi Ajit; Chong, Siow Ann

2014-01-01

The purpose of the article was to provide an overview of patient-reported outcomes (PROs) and related measures that have been examined in the context of obsessive-compulsive disorder (OCD). The current review focused on patient-reported outcome measures (PROMs) that evaluated three broad outcome domains: functioning, health-related quality of life (HRQoL), and OCD-related symptoms. The present review ultimately included a total of 155 unique articles and 22 PROMs. An examination of the PROs revealed that OCD patients tend to suffer from significant functional disability, and report lower HRQoL than controls. OCD patients report greater symptom severity than patients with other mental disorders and evidence indicates that PROMs are sensitive to change and may be even better than clinician-rated measures at predicting treatment outcomes. Nonetheless, it should be noted that the measures reviewed lacked patient input in their development. Future research on PROMs must involve patient perspectives and include rigorous psychometric evaluation of these measures. PMID:25152661

Beyond the Basics of Clinical Outcomes Assessment: Selecting Appropriate Patient-Rated Outcomes Instruments for Patient Care

ERIC Educational Resources Information Center

Valier, Alison R.; Lam, Kenneth C.

2015-01-01

The fifth edition of the "Athletic Training Education Competencies" emphasizes the concepts of clinical outcomes assessment. In athletic training, clinical outcomes assessment, especially as it relates to patient-rated outcomes (PRO) instruments, is new, which produces uncertainty with regard to how to integrate PROs into athletic…

Aggression in pigtailed macaque (Macaca nemestrina) breeding groups affects pregnancy outcome

PubMed Central

Ha, James; Alloway, Hayley; Sussman, Adrienne

2011-01-01

Past research has shown that aggressive behaviors can affect female reproductive outcome in non-human primate captive breeding programs. In this study, aggressive behaviors were recorded in a colony of pigtailed macaque monkeys (Macaca nemestrina) and related to pregnancy outcome. For twenty-two weeks, behavioral data were collected from nine breeding groups, consisting of zero to one male (some males were removed after a cycle of conceptions for husbandry reasons) and four to eight females. Observations included all occurrences of eleven aggressive behaviors during 15-minute observation sessions, one to three times a week. Mean weekly aggression levels during the study period were determined for each group, as well as for each pregnancy. Aggression data were summarized with Principal Components Analyses (PCA). Results indicate that pigtailed macaque aggression falls into five distinctive categories: warn, engage, threaten, pursue, and attack. Breeding groups differed in their levels of aggression, even after controlling for group size, presence of a sire, and group stability. Levels of the five aggression categories were found to affect the probability that a pregnancy ended in either a natural birth of a live infant, a clinical intervention producing a live infant, or a nonviable outcome. The predictive value of aggression was significant when clinical interventions were included as possible reproductive outcomes, Behavioral observation of captive groups could identify “risk” conditions affecting pregnancy outcome and the requirement for clinical intervention. PMID:21898511

Outcomes-focused knowledge translation: a framework for knowledge translation and patient outcomes improvement.

PubMed

Doran, Diane M; Sidani, Souraya

2007-01-01

Regularly accessing information that is current and reliable continues to be a challenge for front-line staff nurses. Reconceptualizing how nurses access information and designing appropriate decision support systems to facilitate timely access to information may be important for increasing research utilization. An outcomes-focused knowledge translation framework was developed to guide the continuous improvement of patient care through the uptake of research evidence and feedback data about patient outcomes. The framework operationalizes the three elements of the PARIHS framework at the point of care. Outcomes-focused knowledge translation involves four components: (a) patient outcomes measurement and real-time feedback about outcomes achievement; (b) best-practice guidelines, embedded in decision support tools that deliver key messages in response to patient assessment data; (c) clarification of patients' preferences for care; and (d) facilitation by advanced practice nurses and practice leaders. In this paper the framework is described and evidence is provided to support theorized relationships among the concepts in the framework. The framework guided the design of a knowledge translation intervention aimed at continuous improvement of patient care and evidence-based practice, which are fostered through real-time feedback data about patient outcomes, electronic access to evidence-based resources at the point of care, and facilitation by advanced practice nurses. The propositions in the framework need to be empirically tested through future research.

Antithrombotic agents intake prior to injury does not affect outcome after a traumatic brain injury in hospitalized elderly patients.

PubMed

Julien, Jessica; Alsideiri, Ghusn; Marcoux, Judith; Hasen, Mohammed; Correa, José A; Feyz, Mitra; Maleki, Mohammed; de Guise, Elaine

2017-04-01

The purpose of this study is to investigate the effect of risk factors including International Normalized Ratio (INR) as well as the Partial Thromboplastin Time (PTT) scores on several outcomes, including hospital length of stay (LOS) and The Extended Glasgow Outcome Scale (GOSE) following TBI in the elderly population. Data were retrospectively collected on patients (n=982) aged 65 and above who were admitted post TBI to the McGill University Health Centre-Montreal General Hospital from 2000 to 2011. Age, Injury Severity Score (ISS), Glasgow Coma Scale score (GCS), type of trauma (isolated TBI vs polytrauma including TBI), initial CT scan results according to the Marshall Classification and the INR and PTT scores and prescriptions of antiplatelet or anticoagulant agents (AP/AC) were collected. Results also indicated that age, ISS and GSC score have an effect on the GOSE score. We also found that taking AC/AP has an effect on GOSE outcome, but that this effects depends on PTT, with lower odds of a worse outcome for those taking AC/AP agents as the PTT value goes up. However, this effect only becomes significant as the PTT value reaches 60 and above. Age and injury severity rather than antithrombotic agent intake are associated with adverse acute outcome such as GOSE in hospitalized elderly TBI patients. Copyright © 2017 Elsevier Ltd. All rights reserved.

Quality of life among patients after bilateral prophylactic mastectomy: a systematic review of patient-reported outcomes.

PubMed

Razdan, Shantanu N; Patel, Vishal; Jewell, Sarah; McCarthy, Colleen M

2016-06-01

Bilateral prophylactic mastectomy (BPM) is effective in reducing the risk of breast cancer in women with a well-defined family history of breast cancer or in women with BRCA 1 or 2 mutations. Evaluating patient-reported outcomes following BPM are thus essential for evaluating success of BPM from patient's perspective. Our systematic review aimed to: (1) identify studies describing health-related quality of life (HRQOL) in patients following BPM with or without reconstruction; (2) assess the effect of BPM with or without reconstruction on HRQOL; and (3) identify predictors of HRQOL post-BPM. We performed a systematic review of literature using the PRISMA guidelines. PubMed, Embase, PsycINFO, Web of Science, Scopus and Cochrane databases were searched. The initial search resulted in 1082 studies; 22 of these studies fulfilled our inclusion criteria. Post-BPM, patients are satisfied with the outcomes and report high psychosocial well-being and positive body image. Sexual well-being and somatosensory function are most negatively affected. Vulnerability, psychological distress and preoperative cancer distress are significant negative predictors of quality of life and body image post-BPM. There is a paucity of high-quality data on outcomes of different HRQOL domains post-BPM. Future studies should strive to use validated and breast-specific PRO instruments for measuring HRQOL. This will facilitate shared decision-making by enabling surgeons to provide evidence-based answers to women contemplating BPM.

Patient-reported outcomes in European spondyloarthritis patients: a systematic review of the literature.

PubMed

Torre-Alonso, Juan Carlos; Queiro, Rubén; Comellas, Marta; Lizán, Luís; Blanch, Carles

2018-01-01

This review aims to summarize the current literature on patient-reported outcomes (PROs) in spondyloarthritis (SpA). We performed a systematic literature review to identify studies (original articles and narrative and systematic reviews) regarding PROs (health-related quality of life [HRQoL], satisfaction, preferences, adherence/compliance, and persistence) in SpA patients published in the European Union through December 2016. International databases (Medline/PubMed, Cochrane Library, ISI Web of Knowledge, Scopus) were searched using keywords in English. The methodological quality of the studies was assessed using the Oxford Centre for Evidence-Based Medicine criteria. A total of 26 publications met the inclusion criteria. Generally, studies indicated that SpA has a negative impact on patients' HRQoL. In patients with ankylosing spondylitis, physical domains were more affected than emotional ones, whereas for psoriatic arthritis, both physical and psychological factors were strongly affected by the disease. Data indicated that biological agents (BAs) greatly contributed to improvement in HRQoL in both ankylosing spondylitis and psoriatic arthritis patients. Findings on compliance with BAs were heterogeneous. However, persistence rates exceeded 50% irrespective of the BA administered. Results on preferences indicated that most SpA patients prefer being involved in decisions regarding their treatment and that besides efficacy and safety, frequency and route of administration may influence patients' preferences for BAs. Implementing management programs for SpA patients focuses on the physical, emotional, and social consequences of the disease, in addition to assessing and including patient preferences in the treatment decision-making process, could be crucial to improve patients' HRQoL and ensure their satisfaction and compliance with treatment.

Treatment outcomes in patients with migraine: an ex-post-facto comparison of two in-patient facilities.

PubMed

Weidenhammer, W; Linde, K; Melchart, D

2004-08-01

In two hospitals we performed an open, prospective observational study on patients with chronic headache as a measure of internal quality assurance using identical methods. Available data were subordinately analysed in order to compare both studies. Are the patient samples of both hospitals comparable? If not, which form of statistical adjustment is recommended? Are there differences in the outcome measures of both facilities? The outcomes were defined as differences between baseline values and values at discharge from hospital, respectively 6 months after. Frequency of headache attacks, intensity of pain, intensity of general complaints as well as of concomitant symptoms, and quality of life were determined in advance as dependent variables. To compare both patient groups univariate analysis of variance without and with inclusion of covariates were used. For calculating propensity scores (conditional probability of belonging to one of two groups) a logistic regression with the same covariates serving as independent variables was performed. 426 patients with the main diagnosis "Migraine" and complete data sets concerning the covariates were selected for analysis. 87% of patients are female, the mean age is 45.5 +/- 11.7 years (range 14-73 yrs). 4 out of 11 potential covariates show statistically significant differences between the patients of both hospitals. Correct classification of patients by means of the propensity score succeeds in 67%. Comparing the outcomes at discharge from hospital, significant differences between both groups exist which are, with one exception, not affected by controlling for covariates. 6 months after discharge two of the initial differences between both patient groups are no longer present. These findings are independent from the statistical technique of risk adjustment. Because of the observed differences between both patient groups it is recommended to adjust data by regression analysis in order to enhance comparability. The choice

The impact of early specialist management on outcomes of patients with in-hospital stroke.

PubMed

Manawadu, Dulka; Choyi, Jithesh; Kalra, Lalit

2014-01-01

Delays in treatment of in-hospital stroke (IHS) adversely affect patient outcomes. We hypothesised that early referral and specialist management of IHS patients will improve outcomes at 90 days. Baseline characteristics, assessment delays, thrombolysis eligibility, 90-day functional outcomes and all-cause mortality were compared between IHS patients referred for specialist stroke management within 3 hours of symptom onset (early referrals) and later referrals. Patients were identified from a prospective stroke registry between January 2009 and December 2010. Inclusion criteria were primary admission with a non-stroke diagnosis, onset of new neurological deficits after admission and early ischaemic changes on CT or MR imaging. Eighty four (4.6%) of 1836 stroke patients had IHS (mean age 74 year; 51% male, median NIHSS score 10). There were no significant differences in baseline characteristics between 53 (63%) early and 31 (37%) late referrals. Thrombolysis was performed in 29 (76%) of the 37/78 (47%) potentially eligible patients; 7 patients were excluded because specialist referral was delayed beyond 4.5 hours despite symptom recognition within 3 hours of onset. Early referral improved functional outcomes (modified Rankin Scale 0-2 at 90 days 40% v 7%, p = 0.001) and was an independent predictor of mRS 0-2 at 90 days after adjusting for age, pre-morbid function, primary cause for hospital admission and stroke severity [OR 1.13 (95% C.I.  = 1.10-1.27), p = 0.002]. Early referral and specialist management of IHS patients that includes thrombolysis is associated with better functional outcomes at 90 days.

Evaluation of standardized and applied variables in predicting treatment outcomes of polytrauma patients.

PubMed

Aksamija, Goran; Mulabdic, Adi; Rasic, Ismar; Muhovic, Samir; Gavric, Igor

2011-01-01

Polytrauma is defined as an injury where they are affected by at least two different organ systems or body, with at least one life-threatening injuries. Given the multilevel model care of polytrauma patients within KCUS are inevitable weaknesses in the management of this category of patients. To determine the dynamics of existing procedures in treatment of polytrauma patients on admission to KCUS, and based on statistical analysis of variables applied to determine and define the factors that influence the final outcome of treatment, and determine their mutual relationship, which may result in eliminating the flaws in the approach to the problem. The study was based on 263 polytrauma patients. Parametric and non-parametric statistical methods were used. Basic statistics were calculated, based on the calculated parameters for the final achievement of research objectives, multicoleration analysis, image analysis, discriminant analysis and multifactorial analysis were used. From the universe of variables for this study we selected sample of n = 25 variables, of which the first two modular, others belong to the common measurement space (n = 23) and in this paper defined as a system variable methods, procedures and assessments of polytrauma patients. After the multicoleration analysis, since the image analysis gave a reliable measurement results, we started the analysis of eigenvalues, that is defining the factors upon which they obtain information about the system solve the problem of the existing model and its correlation with treatment outcome. The study singled out the essential factors that determine the current organizational model of care, which may affect the treatment and better outcome of polytrauma patients. This analysis has shown the maximum correlative relationships between these practices and contributed to development guidelines that are defined by isolated factors.

Impact bias or underestimation? Outcome specifications predict the direction of affective forecasting errors.

PubMed

Buechel, Eva C; Zhang, Jiao; Morewedge, Carey K

2017-05-01

Affective forecasts are used to anticipate the hedonic impact of future events and decide which events to pursue or avoid. We propose that because affective forecasters are more sensitive to outcome specifications of events than experiencers, the outcome specification values of an event, such as its duration, magnitude, probability, and psychological distance, can be used to predict the direction of affective forecasting errors: whether affective forecasters will overestimate or underestimate its hedonic impact. When specifications are positively correlated with the hedonic impact of an event, forecasters will overestimate the extent to which high specification values will intensify and low specification values will discount its impact. When outcome specifications are negatively correlated with its hedonic impact, forecasters will overestimate the extent to which low specification values will intensify and high specification values will discount its impact. These affective forecasting errors compound additively when multiple specifications are aligned in their impact: In Experiment 1, affective forecasters underestimated the hedonic impact of winning a smaller prize that they expected to win, and they overestimated the hedonic impact of winning a larger prize that they did not expect to win. In Experiment 2, affective forecasters underestimated the hedonic impact of a short unpleasant video about a temporally distant event, and they overestimated the hedonic impact of a long unpleasant video about a temporally near event. Experiments 3A and 3B showed that differences in the affect-richness of forecasted and experienced events underlie these differences in sensitivity to outcome specifications, therefore accounting for both the impact bias and its reversal. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Negative affectivity: moderator or confound in emotional dissonance-outcome relationships?

PubMed

Abraham, R

1999-01-01

This study was an examination of the impact of negative affectivity on relationships between emotional dissonance, job satisfaction, and emotional exhaustion. Negative affectivity is the predisposition to view life in negative terms. Emotional dissonance originates from the conflict between expressed and experienced emotions. In organizations that require the expression of positive emotions, high negative affectivity individuals may experience conflict between expressed, positive emotions and felt, negative emotions. A moderator effect exists when high negative affectivity individuals experience greater job dissatisfaction and emotional exhaustion. Alternatively, negative affectivity may exert a confounding effect through its relationship to both emotional dissonance and its outcomes. Empirical tests showed that negative affectivity moderated the emotional dissonance-job satisfaction relationship and confounded the emotional dissonance-emotional exhaustion relationship.

Factors affecting mortality in older trauma patients-A systematic review and meta-analysis.

PubMed

Sammy, Ian; Lecky, Fiona; Sutton, Anthea; Leaviss, Joanna; O'Cathain, Alicia

2016-06-01

Major trauma in older people is a significant health burden in the developed world. The aging of the population has resulted in larger numbers of older patients suffering serious injury. Older trauma patients are at greater risk of death from major trauma, but the reasons for this are less well understood. The aim of this review was to identify the factors affecting mortality in older patients suffering major injury. A systematic review of Medline, Cinhal and the Cochrane database, supplemented by a manual search of relevant papers was undertaken, with meta-analysis. Multi-centre cohort studies of existing trauma registries that reported risk-adjusted mortality (adjusted odds ratios, AOR) in their outcomes and which analysed patients aged 65 and older as a separate cohort were included in the review. 3609 papers were identified from the electronic databases, and 28 from manual searches. Of these, 15 papers fulfilled the inclusion criteria. Demographic variables (age and gender), pre-existing conditions (comorbidities and medication), and injury-related factors (injury severity, pattern and mechanism) were found to affect mortality. The 'oldest old', aged 75 and older, had higher mortality rates than younger patients, aged 65-74 years. Older men had a significantly higher mortality rate than women (cumulative odds ratio 1.51, 95% CI 1.37-1.66). Three papers reported a higher risk of death in patients with pre-existing conditions. Two studies reported increased mortality in patients on warfarin (cumulative odds ratio 1.32, 95% CI 1.05-1.66). Higher mortality was seen in patients with lower Glasgow coma scores and systolic blood pressures. Mortality increased with increased injury severity and number of injuries sustained. Low level falls were associated with higher mortality than motor vehicle collisions (cumulative odds ratio 2.88, 95% CI 1.26-6.60). Multiple factors contribute to mortality risk in older trauma patients. The relation between these factors and

Profiling outcomes of ambulatory care: casemix affects perceived performance.

PubMed

Berlowitz, D R; Ash, A S; Hickey, E C; Kader, B; Friedman, R; Moskowitz, M A

1998-06-01

The authors explored the role of casemix adjustment when profiling outcomes of ambulatory care. The authors reviewed the medical records of 656 patients with hypertension, diabetes, or chronic obstructive pulmonary disease (COPD) receiving care at one of three Department of Veterans Affairs medical centers. Outcomes included measures of physiological control for hypertension and diabetes, and of exacerbations for COPD. Predictors of poor outcomes, including physical examination findings, symptoms, and comorbidities, were identified and entered into regression models. Observed minus expected performance was described for each site, both before and after casemix adjustment. Risk-adjustment models were developed that were clinically plausible and had good performance properties. Differences existed among the three sites in the severity of the patients being cared for. For example, the percentage of patients expected to have poor blood pressure control were 35% at site 1, 37% at site 2, and 44% at site 3 (P < 0.01). Casemix-adjusted measures of performance were different from unadjusted measures. Sites that were outliers (P < 0.05) with one approach had observed performance no different from expected with another approach. Casemix adjustment models can be developed for outpatient medical conditions. Sites differ in the severity of patients they treat, and adjusting for these differences can alter judgments of site performance. Casemix adjustment is necessary when profiling outpatient medical conditions.

Rotator cuff surgery in patients with rheumatoid arthritis: clinical outcome comparable to age, sex and tear size matched non-rheumatoid patients.

PubMed

Lim, S J; Sun, J-H; Kekatpure, A L; Chun, J-M; Jeon, I-H

2017-09-01

Aims This study aimed to compare the clinical outcomes of rotator cuff repair in patients with rheumatoid arthritis with those of patients who have no known history of the disease. We hypothesised that the functional outcomes are comparable between patients and without rheumatoid arthritis and may be affected by the level of disease activity, as assessed from C-reactive protein (CRP) level and history of systemic steroid intake. Patients and methods We conducted a retrospective review of the institutional surgical database from May 1995 to April 2012. Twenty-nine patients with rheumatoid arthritis who had rotator cuff repair were enrolled as the study group. Age, sex, and tear size matched patients with no disease who were selected as the control group. The mean duration of follow-up was 46 months (range 24-92 months). Clinical outcomes were assessed with the American Shoulder and Elbow Surgeons (ASES) questionnaire, Constant score and visual analogue scale (VAS). All data were recorded preoperatively and at regular postoperative follow-up visits. CRP was measured preoperatively as the disease activity marker for rheumatoid arthritis. Medication history was thoroughly reviewed in the study group. Results In patients with rheumatoid arthritis, all shoulder functional scores improved after surgery (ASES 56.1-78.1, Constant 50.8-70.5 and VAS 5.2-2.5; P < 0.001). The functional outcome of surgery in patients with rheumatoid arthritis was comparable to that of the control group (difference with control: ASES 78.1 vs. 85.5, P = 0.093; Constant 70.5 vs. 75.9, P = 0.366; VAS 2.5 vs. 1.8, P = 0.108). Patients with rheumatoid arthritis who had an elevated CRP level (> 1 mg/dl) showed inferior clinical outcomes than those with normal CRP levels. Patients with a history of systemic steroid intake showed inferior functional outcomes than those who had not taken steroids. Conclusions Surgical intervention for rotator cuff tear in patients with rheumatoid arthritis

Authentic leadership and nurse-assessed adverse patient outcomes.

PubMed

Wong, Carol A; Giallonardo, Lisa M

2013-07-01

Our purpose was to test a model examining relationships among authentic leadership, nurses' trust in their manager, areas of work life and nurse-assessed adverse patient outcomes. Although several work environment factors have been cited as critical to patient outcomes, studies linking nursing leadership styles with patient outcomes are limited suggesting the need for additional research to investigate the mechanisms by which leadership may influence patient outcomes. Secondary analysis of data collected in a cross-sectional survey of 280 (48% response rate) registered nurses working in acute care hospitals in Ontario was conducted using structural equation modelling. The final model fit the data acceptably (χ(2) = 1.30, df = 2, P = 0.52, IFI = 0.99, CFI = 1.00, RMSEA = 0.00). Authentic leadership was significantly associated with decreased adverse patient outcomes through trust in the manager and areas of work life. The findings suggest that nurses who see their managers as demonstrating high levels of authentic leadership report increased trust, greater congruence in the areas of work life and lower frequencies of adverse patient outcomes. Managers who emphasize transparency, balanced processing, self-awareness and high ethical standards in their interactions with nurses may contribute to safer work environments for patients and nurses. © 2013 John Wiley & Sons Ltd.

Negative and positive affect are independently associated with patient-reported health status following percutaneous coronary intervention.

PubMed

Versteeg, Henneke; Pedersen, Susanne S; Erdman, Ruud A M; van Nierop, Josephine W I; de Jaegere, Peter; van Domburg, Ron T

2009-10-01

We examined the association between negative and positive affect and 12-month health status in patients treated with percutaneous coronary intervention (PCI) with drug-eluting stents. Consecutive PCI patients (n = 562) completed the Global Mood Scale at baseline to assess affect and the EuroQoL-5D (EQ-5D) at baseline and 12-month follow-up to assess health status. Negative affect [F(1, 522) = 17.14, P < .001] and positive affect [F(1, 522) = 5.11, P = .02] at baseline were independent associates of overall health status at 12-month follow-up, adjusting for demographic and clinical factors. Moreover, there was a significant interaction for negative by positive affect [F(1, 522) = 6.11, P = .01]. In domain-specific analyses, high negative affect was associated with problems in mobility, self-care, usual activities, pain/discomfort, and anxiety/depression with the risk being two to fivefold. Low positive affect was only associated with problems in self-care (OR: 8.14; 95% CI: 1.85-35.9; P = .006) and usual activities (OR: 1.87; 95% CI: 1.17-3.00; P = .009). Baseline negative and positive affect contribute independently to patient-reported health status 12 months post PCI. Positive affect moderated the detrimental effects of negative affect on overall health status. Enhancing positive affect might be an important target to improve patient-centered outcomes in coronary artery disease.

Experience affects the outcome of agonistic contests without affecting the selective advantage of size

PubMed Central

Kasumovic, Michael M.; Elias, Damian O.; Punzalan, David; Mason, Andrew C.; Andrade, Maydianne C. B.

2009-01-01

In the field, phenotypic determinants of competitive success are not always absolute. For example, contest experience may alter future competitive performance. As future contests are not determined solely on phenotypic attributes, prior experience could also potentially alter phenotype–fitness associations. In this study, we examined the influence of single and multiple experiences on contest outcomes in the jumping spider Phidippus clarus. We also examined whether phenotype–fitness associations altered as individuals gained more experience. Using both size-matched contests and a tournament design, we found that both winning and losing experience affected future contest success; males with prior winning experience were more likely to win subsequent contests. Although experience was a significant determinant of success in future contests, male weight was approximately 1.3 times more important than experience in predicting contest outcomes. Despite the importance of experience in determining contest outcomes, patterns of selection did not change between rounds. Overall, our results show that experience can be an important determinant in contest outcomes, even in short-lived invertebrates, and that experience alone is unlikely to alter phenotype–fitness associations. PMID:20161296

Experience affects the outcome of agonistic contests without affecting the selective advantage of size.

PubMed

Kasumovic, Michael M; Elias, Damian O; Punzalan, David; Mason, Andrew C; Andrade, Maydianne C B

2009-06-01

In the field, phenotypic determinants of competitive success are not always absolute. For example, contest experience may alter future competitive performance. As future contests are not determined solely on phenotypic attributes, prior experience could also potentially alter phenotype-fitness associations. In this study, we examined the influence of single and multiple experiences on contest outcomes in the jumping spider Phidippus clarus. We also examined whether phenotype-fitness associations altered as individuals gained more experience. Using both size-matched contests and a tournament design, we found that both winning and losing experience affected future contest success; males with prior winning experience were more likely to win subsequent contests. Although experience was a significant determinant of success in future contests, male weight was approximately 1.3 times more important than experience in predicting contest outcomes. Despite the importance of experience in determining contest outcomes, patterns of selection did not change between rounds. Overall, our results show that experience can be an important determinant in contest outcomes, even in short-lived invertebrates, and that experience alone is unlikely to alter phenotype-fitness associations.

The effect of health information technology implementation in Veterans Health Administration hospitals on patient outcomes.

PubMed

Spetz, Joanne; Burgess, James F; Phibbs, Ciaran S

2014-03-01

The impact of health information technology (HIT) in hospitals is dependent in large part on how it is used by nurses. This study examines the impact of HIT on the quality of care in hospitals in the Veterans Health Administration (VA), focusing on nurse-sensitive outcomes from 1995 to 2005. Data were obtained from VA databases and original data collection. Fixed-effects Poisson regression was used, with the dependent variables measured using the Agency for Healthcare Research and Quality Inpatient Quality Indicators and Patient Safety Indicators software. Dummy variables indicated when each facility began and completed implementation of each type of HIT. Other explanatory variables included hospital volume, patient characteristics, nurse characteristics, and a quadratic time trend. The start of computerized patient record implementation was associated with significantly lower mortality for two diagnoses but significantly higher pressure ulcer rates, and full implementation was associated with significantly more hospital-acquired infections. The start of bar-code medication administration implementation was linked to significantly lower mortality for one diagnosis, but full implementation was not linked to any change in patient outcomes. The commencement of HIT implementation had mixed effects on patient outcomes, and the completion of implementation had little or no effect on outcomes. This longitudinal study provides little support for the perception of VA staff and leaders that HIT has improved mortality rates or nurse-sensitive patient outcomes. Future research should examine patient outcomes associated with specific care processes affected by HIT. Copyright © 2014 Elsevier Inc. All rights reserved.

Nurse working conditions and patient safety outcomes.

PubMed

Stone, Patricia W; Mooney-Kane, Cathy; Larson, Elaine L; Horan, Teresa; Glance, Laurent G; Zwanziger, Jack; Dick, Andrew W

2007-06-01

System approaches, such as improving working conditions, have been advocated to improve patient safety. However, the independent effect of many working condition variables on patient outcomes is unknown. To examine effects of a comprehensive set of working conditions on elderly patient safety outcomes in intensive care units. Observational study, with patient outcome data collected using the National Nosocomial Infection Surveillance system protocols and Medicare files. Several measures of health status and fixed setting characteristics were used to capture distinct dimensions of patient severity of illness and risk for disease. Working condition variables included organizational climate measured by nurse survey; objective measures of staffing, overtime, and wages (derived from payroll data); and hospital profitability and magnet accreditation. The sample comprised 15,846 patients in 51 adult intensive care units in 31 hospitals depending on the outcome analyzed; 1095 nurses were surveyed. Central line associated bloodstream infections (CLBSI), ventilator-associated pneumonia, catheter-associated urinary tract infections, 30-day mortality, and decubiti. Units with higher staffing had lower incidence of CLBSI, ventilator-associated pneumonia, 30-day mortality, and decubiti (P outcomes measured. Improving working conditions will most likely promote patient safety. Future researchers and policymakers should consider a broad set of working condition variables.

Outcomes in patients with mucosal melanomas.

PubMed

Keller, Deborah S; Thomay, Alan A; Gaughan, John; Olszanski, Anthony; Wu, Hong; Berger, Adam C; Farma, Jeffrey M

2013-12-01

Our goal was to evaluate the different subtypes of mucosal melanoma and describe specific variables that predict outcomes. Prospective review of two tertiary care center databases identified 76 mucosal melanoma patients; 73 with complete records were included. Demographic and clinical data were analyzed. Cox regression determined variables impacting recurrence and survival. In the 73 patients, the mean age was 64 years, and 74% were female. Sixty-seven percent presented with lymph node involvement, and 73% had ulcerated tumors. Major sites affected were nasal/palate/oral (36%), vulvar/vaginal/cervical (48%), and anorectal (15%). Mean overall and disease-free survival were 56.9 and 27.2 months. Variables associated with decreased survival included: lymphovascular invasion (HR17.70, P = 0.0093), Caucasian race (HR3.02, P = 0.0362), nasal/palate/oral sub-group (HR1.85, P = 0.026), Breslow thickness (HR1.23, P = 0.00004), T stage (HR1.34, P = 0.0075), M stage (HR3.03, P = 0.0039), and chemotherapy (HR3.13, P = 0.0002). The worst prognosis was seen in the nasal/palate/oral sub-group, with a median overall survival of 9.7 months and recurrence-free time of 4.5 months. This subtype also demonstrated high lymph node positivity, ulceration, and larger tumor size. The nasal, palate, oral subtype has the worst prognosis compared to other mucosal melanoma locations. Studies are ongoing to evaluate pathologic and genomic variables that may predict outcomes. © 2013 Wiley Periodicals, Inc.

Glucose variability negatively impacts long-term functional outcome in patients with traumatic brain injury.

PubMed

Matsushima, Kazuhide; Peng, Monica; Velasco, Carlos; Schaefer, Eric; Diaz-Arrastia, Ramon; Frankel, Heidi

2012-04-01

Significant glycemic excursions (so-called glucose variability) affect the outcome of generic critically ill patients but has not been well studied in patients with traumatic brain injury (TBI). The purpose of this study was to evaluate the impact of glucose variability on long-term functional outcome of patients with TBI. A noncomputerized tight glucose control protocol was used in our intensivist model surgical intensive care unit. The relationship between the glucose variability and long-term (a median of 6 months after injury) functional outcome defined by extended Glasgow Outcome Scale (GOSE) was analyzed using ordinal logistic regression models. Glucose variability was defined by SD and percentage of excursion (POE) from the preset range glucose level. A total of 109 patients with TBI under tight glucose control had long-term GOSE evaluated. In univariable analysis, there was a significant association between lower GOSE score and higher mean glucose, higher SD, POE more than 60, POE 80 to 150, and single episode of glucose less than 60 mg/dL but not POE 80 to 110. After adjusting for possible confounding variables in multivariable ordinal logistic regression models, higher SD, POE more than 60, POE 80 to 150, and single episode of glucose less than 60 mg/dL were significantly associated with lower GOSE score. Glucose variability was significantly associated with poorer long-term functional outcome in patients with TBI as measured by the GOSE score. Well-designed protocols to minimize glucose variability may be key in improving long-term functional outcome. Copyright © 2012 Elsevier Inc. All rights reserved.

Does patient satisfaction affect patient loyalty?

PubMed

Kessler, Daniel P; Mylod, Deirdre

2011-01-01

This paper aims to investigate how patient satisfaction affects propensity to return, i.e. loyalty. Data from 678 hospitals were matched using three sources. Patient satisfaction data were obtained from Press Ganey Associates, a leading survey firm; process-based quality measures and hospital characteristics (such as ownership and teaching status) and geographic areas were obtained from the Centers for Medicare and Medicaid Services. The frequency with which end-of-life patients return to seek treatment at the same hospital was obtained from the Dartmouth Atlas. The study uses regression analysis to estimate satisfaction's effects on patient loyalty, while holding process-based quality measures and hospital and market characteristics constant. There is a statistically significant link between satisfaction and loyalty. Although satisfaction's effect overall is relatively small, contentment with certain hospitalization experience may be important. The link between satisfaction and loyalty is weaker for high-satisfaction hospitals, consistent with other studies in the marketing literature. RESEARCH LIMITATION/IMPLICATIONS: The US hospitals analyzed are not a random sample; the results are most applicable to large, non-profit teaching hospitals in competitive markets. Satisfaction ratings have business implications for healthcare providers and may be useful as a management tool for private and public purchasers. The paper is the first to show that patient satisfaction affects actual hospital choices in a large sample. Because patient satisfaction ratings are also correlated with other quality measures, the findings suggest a pathway through which individuals naturally gravitate toward higher-quality care.

Using patient-reported outcomes in schizophrenia: the Scottish Schizophrenia Outcomes Study.

PubMed

Hunter, Robert; Cameron, Rosie; Norrie, John

2009-02-01

The primary aim of the Scottish Schizophrenia Outcomes Study (SSOS) was to assess the feasibility and utility of routinely collecting outcome data in everyday clinical settings. Data were collected over three years in the Scottish National Health Service (NHS). There were two secondary aims of SSOS: first, to compare data from patient-rated, objective, and clinician-rated outcomes, and second, to describe trends in outcome data and service use across Scotland over the three years of the study (2002-2005). This study used a naturalistic, longitudinal, observational cohort design. A representative sample of 1,015 persons with ICD-10 F20-F29 diagnoses (schizophrenia, schizotypal disorders, or delusional disorders) was assessed annually using the clinician-rated measure, the Health of the Nation Outcome Scale (HoNOS), and the patient-reported assessment, the Avon Mental Health Measure (Avon). Objective outcomes data and information on services and interventions were collected. Data were analyzed with regression modeling. Of the 1,015 persons recruited, 78% of the cohort (N=789) completed the study. Over the study period, significant decreases were seen in the number of hospitalizations, incidence of attempted suicide and self-harm, and civil detentions. Avon scores indicated significant improvement on all subscales (behavior, social, access, and mental health) and on the total score. However, HoNOS scores on the behavior and symptom subscales did not change, scores on the impairment subscale increased significantly (indicating increased levels of impairment), and scores on the social subscale decreased significantly (indicating improved social functioning). This study has demonstrated that it is feasible within the Scottish NHS to routinely collect meaningful outcomes data in schizophrenia. Patient-reported assessments were also successfully collected and used in care plans. This model shows that it is possible to incorporate patient-reported assessments into routine

Clinical Outcomes of 174 Nasopharyngeal Carcinoma Patients With Radiation-Induced Temporal Lobe Necrosis

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

Lam, Tai-Chung, E-mail: lamtaichung@gmail.com; Wong, Frank C.S.; Leung, To-Wai

Purpose: To retrospectively study the clinical outcomes of nasopharyngeal carcinoma patients with radiation-induced temporal lobe necrosis (TLN) treated with steroids, surgery, or observation only. Methods and Patients: We performed a retrospective analysis of 174 consecutive patients diagnosed with TLN between 1990 and 2008. Before 1998, symptomatic patients were treated with oral steroids, while asymptomatic patients were treated conservatively. After 1998, most symptomatic and asymptomatic patients with a large volume of necrosis were treated by intravenously pulsed-steroid therapy with a standardized protocol. We examined factors affecting grade 4 complication-free survival and overall survival. Outcomes of the three treatment groups, those receivingmore » conservative treatment, those receiving oral steroid, and those receiving intravenous pulse steroid, were compared. Results: The mean follow-up time was 115 months. Rates of grade 4 complication-free survival at 2 years and at 5 years after diagnosis of TLN were 72.2% and 54.1%, respectively. The 2-year and 5-year overall survival rates were 57.5% and 35.4%, respectively. Multivariate analysis revealed that being symptomatic at diagnosis (relative risk [RR], 4.5; p = 0.0001), re-irradiation of the nasopharynx (NP) (RR, 1.56; p = 0.008), salvage brachytherapy to the NP (RR, 1.75; p = 0.012), and a short latency period before the diagnosis of TLN (RR, 0.96, p < 0.0001) were independent prognosticators of poor grade 4 complication-free survival. Patients with all four factors had a 100% risk of developing grade 4 complications within 5 years; whereas if no factor was present, the risk was 12.5%. Intravenous pulse steroid therapy was associated with a higher clinical response rate compared with conventional steroid therapy (p < 0.0001); however, it did not affect complication-free survival in multivariate analysis. Conclusions: TLN patients with good prognosticators could be observed without active treatment

Does change in cannabis use in established psychosis affect clinical outcome?

PubMed

Barrowclough, Christine; Emsley, Richard; Eisner, Emily; Beardmore, Ruth; Wykes, Til

2013-03-01

Cannabis use has been identified as a potent predictor of the earlier onset of psychosis, but meta-analysis has not indicated that it has a clear effect in established psychosis. To assess the association between cannabis and outcomes, including whether change in cannabis use affects symptoms and functioning, in a large sample of people with established nonaffective psychosis and comorbid substance misuse. One hundred and sixty participants whose substance use included cannabis were compared with other substance users (n = 167) on baseline demographic, clinical, and substance use variables. The cannabis using subgroup was examined prospectively with repeated measures of substance use and psychopathology at baseline, 12 months, and 24 months. We used generalized estimating equation models to estimate the effects of cannabis dose on subsequent clinical outcomes and whether change in cannabis use was associated with change in outcomes. Cannabis users showed cross-sectional differences from other substances users but not in terms of positive symptoms. Second, cannabis dose was not associated with subsequent severity of positive symptoms and change in cannabis dose did not predict change in positive symptom severity, even when patients became abstinent. However, greater cannabis exposure was associated with worse functioning, albeit with a small effect size. We did not find evidence of an association between cannabis dose and psychotic symptoms, although greater cannabis dose was associated with worse psychosocial functioning, albeit with small effect size. It would seem that within this population, not everyone will demonstrate durable symptomatic improvements from reducing cannabis.

Relational mechanisms and psychological outcomes in couples affected by breast cancer: a systematic narrative analysis of the literature.

PubMed

Hubbard, Gill; Menzies, Sandra; Flynn, Pamela; Adams, Sally; Haseen, Farhana; Thomas, Ian; Scanlon, Karen; Reed, Liz; Forbat, Liz

2013-09-01

Relationships are a significant dimension of illness experience. At the couple level, partners will respond to illness as an interpersonal unit rather than individuals in isolation. Research adopting a relational perspective have focused on communication, relational coping and relationship functioning and satisfaction. To our knowledge, there is no published systematic review of literature that reports associations between a couple's relationship and psychological outcomes of patients and partners affected by breast cancer. To review studies that examine the impact of relational mechanisms on psychological outcomes in couples affected by breast cancer and thereby improve understanding of the connections between patient, disease and family. A systematic search for literature was conducted, which was followed by a thematic analysis of study findings and a narrative synthesis. Sixteen papers were included. Papers were published relatively recently between 1988 and 2010. Three relational components were identified: (i) couple coping, (ii) relationship functioning and satisfaction, (iii) communication. While the literature indicates associations between relational and psychological variables, with such a small evidence base, the use of different terminology and different theoretical frameworks makes it almost impossible to draw definitive conclusions about which relational component holds greatest potential for effecting change on psychological well-being. While there remain many opportunities for contributing to the theoretical and empirical work in this field, there is sufficient evidence to propose a relational approach to supporting people affected by cancer.

A functional outcomes survey of elderly patients who sustained distal radius fractures.

PubMed

Amorosa, Louis F; Vitale, Mark A; Brown, Shervondalonn; Kaufmann, Robert A

2011-09-01

This study aims to examine the subjective functional outcomes of patients 70 years or older who sustained distal radius fractures through the use of the Disability of the Arm, Shoulder, and Hand (DASH) and Short Form-8 Health (SF-8) surveys. Patients at least 70 years old with a distal radius fracture between 2000 and 2004 were identified and their charts reviewed. They were contacted to answer the DASH and SF-8 surveys. The radiographic injury parameters examined were articular stepoff greater than 2 mm, dorsal tilt on the lateral radiograph, ulnar variance, and presence of an ulnar styloid fracture. Fifty-eight patients answered the DASH and SF-8 surveys. The mean age at the time of injury in the survey group was 78 years old (range 70-94 years). Mean follow-up period was 33 months (range 13-65 months). Average DASH and SF-8 scores were 22.3 (SD 22.4) and 31.5 (SD 6.9), respectively. DASH scores were inversely correlated with SF-8 scores (R = -0.65, p < 0.01). Patients who sustained an associated ulnar styloid fracture demonstrated worse DASH scores than those without an ulnar styloid fracture (presence of ulnar styloid fracture: mean DASH 26.2, no ulnar styloid fracture: mean DASH 12.9, p = 0.04). There were no significant differences in functional outcome for any other radiographic parameters assessed. Males had statistically better DASH scores than the females (males: mean DASH 6.9, females: mean DASH 24.4, p = 0.003). No difference was found in functional outcome scores among different treatment groups. In elderly patients with distal radius fractures, the only radiographic parameter we found that affects functional outcome is an associated ulnar styloid fracture. Additionally, females had worse functional outcomes than males.

Association Between Baseline Affective Disorders and 30-Day Readmission Rates in Patients Undergoing Elective Spine Surgery.

PubMed

Adogwa, Owoicho; Elsamadicy, Aladine A; Mehta, Ankit I; Vasquez, Raul A; Cheng, Joseph; Karikari, Isaac O; Bagley, Carlos A

2016-10-01

There is a growing understanding of the prevalence and impact of affective disorders on perception of health status in patients undergoing elective spine surgery. However, the role of these disorders in early readmission is unclear. The aim of this study is to investigate the influence of psychiatric comorbidities on 30-day all-cause readmissions after elective spine surgery. The medical records of 400 patients undergoing elective spine surgery at a major academic medical center were reviewed, of which 107 patients had comprehensive 1- and 2-year patient-reported outcomes data. We identified all unplanned readmissions within 30 days of discharge. The prevalence of affective disorders, such as depression and anxiety, were also assessed. All-cause readmissions within 30 days of discharge was the primary outcome variable. Baseline characteristics were similar between groups. Approximately 6% of patients in this study were readmitted within 30 days of discharge. The rate of readmission was 3-fold more for individuals with a psychiatric comorbidity compared with those without a psychiatric comorbidity (10.34% vs. 3.84%, P = 0.03). In a univariate analysis, race, body mass index, gender, patient age, smoking, diabetes, and fusion levels were associated with increased 30-day readmission rates. However, in a multivariate logistic regression model, depression was an independent predictor of readmission within 30 days of discharge. In addition, there was no significant difference in baseline, 1- and 2-year patient-reported outcomes measures between groups. Our study suggests that psychologic disorders, like depression and anxiety, are independently associated with higher all-cause 30-day readmission rates after elective spine surgery. Copyright © 2016 Elsevier Inc. All rights reserved.

Patient-reported outcomes in borderline personality disorder.

PubMed

Hasler, Gregor; Hopwood, Christopher J; Jacob, Gitta A; Brändle, Laura S; Schulte-Vels, Thomas

2014-06-01

Patient-reported outcome (PRO) refers to measures that emphasize the subjective view of patients about their health-related conditions and behaviors. Typically, PROs include self-report questionnaires and clinical interviews. Defining PROs for borderline personality disorder (BPD) is particularly challenging given the disorder's high symptomatic heterogeneity, high comorbidity with other psychiatric conditions, highly fluctuating symptoms, weak correlations between symptoms and functional outcomes, and lack of valid and reliable experimental measures to complement self-report data. Here, we provide an overview of currently used BPD outcome measures and discuss them from clinical, psychometric, experimental, and patient perspectives. In addition, we review the most promising leads to improve BPD PROs, including the DSM-5 Section III, the Recovery Approach, Ecological Momentary Assessments, and novel experimental measures of social functioning that are associated with functional and social outcomes.

Outcomes of polytrauma patients with diabetes mellitus

PubMed Central

2014-01-01

Background The impact of diabetes mellitus in patients with multiple system injuries remains obscure. This study was designed to increase knowledge of outcomes of polytrauma in patients who have diabetes mellitus. Methods Data from the Trauma Audit and Research Network was used to identify patients who had suffered polytrauma during 2003 to 2011. These patients were filtered to those with known outcomes, then separated into those with diabetes, those known to have other co-morbidities but not diabetes and those known not to have any co-morbidities or diabetes. The data were analyzed to establish if patients with diabetes had differing outcomes associated with their diabetes versus the other groups. Results In total, 222 patients had diabetes, 2,558 had no past medical co-morbidities (PMC), 2,709 had PMC but no diabetes. The diabetic group of patients was found to be older than the other groups (P <0.05). A higher mortality rate was found in the diabetic group compared to the non-PMC group (32.4% versus 12.9%), P <0.05). Rates of many complications including renal failure, myocardial infarction, acute respiratory distress syndrome, pulmonary embolism and deep vein thrombosis were all found to be higher in the diabetic group. Conclusions Close monitoring of diabetic patients may result in improved outcomes. Tighter glycemic control and earlier intervention for complications may reduce mortality and morbidity. PMID:25026864

The Gait Deviation Index Is Associated with Hip Muscle Strength and Patient-Reported Outcome in Patients with Severe Hip Osteoarthritis-A Cross-Sectional Study.

PubMed

Rosenlund, Signe; Holsgaard-Larsen, Anders; Overgaard, Søren; Jensen, Carsten

2016-01-01

The Gait Deviation Index summarizes overall gait 'quality', based on kinematic data from a 3-dimensional gait analysis. However, it is unknown which clinical outcomes may affect the Gait Deviation Index in patients with primary hip osteoarthritis. The aim of this study was to investigate associations between Gait Deviation Index as a measure of gait 'quality' and hip muscle strength and between Gait Deviation Index and patient-reported outcomes in patients with primary hip osteoarthritis. Forty-seven patients (34 males), aged 61.1 ± 6.7 years, with BMI 27.3 ± 3.4 (kg/m2) and with severe primary hip osteoarthritis underwent 3-dimensional gait analysis. Mean Gait Deviation Index, pain after walking and maximal isometric hip muscle strength (flexor, extensor, and abductor) were recorded. All patients completed the 'Physical Function Short-form of the Hip disability and Osteoarthritis Outcome Score (HOOS-Physical Function) and the Hip disability and Osteoarthritis Outcome Score subscales for pain (HOOS-Pain) and quality-of-life (HOOS-QOL). Mean Gait Deviation Index was positively associated with hip abduction strength (p<0.01, r = 0.40), hip flexion strength (p = 0.01, r = 0.37), HOOS-Physical Function (p<0.01, r = 0.41) HOOS-QOL (p<0.01, r = 0.41), and negatively associated with HOOS-Pain after walking (p<0.01, r = -0.45). Adjusting the analysis for walking speed did not affect the association. Patients with the strongest hip abductor and hip flexor muscles had the best gait 'quality'. Furthermore, patients with higher physical function, quality of life scores and lower pain levels demonstrated better gait 'quality'. These findings indicate that interventions aimed at improving hip muscle strength and pain management may to a moderate degree improve the overall gait 'quality' in patients with primary hip OA.

The Gait Deviation Index Is Associated with Hip Muscle Strength and Patient-Reported Outcome in Patients with Severe Hip Osteoarthritis—A Cross-Sectional Study

PubMed Central

Rosenlund, Signe; Holsgaard-Larsen, Anders; Overgaard, Søren; Jensen, Carsten

2016-01-01

Background The Gait Deviation Index summarizes overall gait ‘quality’, based on kinematic data from a 3-dimensional gait analysis. However, it is unknown which clinical outcomes may affect the Gait Deviation Index in patients with primary hip osteoarthritis. The aim of this study was to investigate associations between Gait Deviation Index as a measure of gait ‘quality’ and hip muscle strength and between Gait Deviation Index and patient-reported outcomes in patients with primary hip osteoarthritis. Method Forty-seven patients (34 males), aged 61.1 ± 6.7 years, with BMI 27.3 ± 3.4 (kg/m2) and with severe primary hip osteoarthritis underwent 3-dimensional gait analysis. Mean Gait Deviation Index, pain after walking and maximal isometric hip muscle strength (flexor, extensor, and abductor) were recorded. All patients completed the ‘Physical Function Short-form of the Hip disability and Osteoarthritis Outcome Score (HOOS-Physical Function) and the Hip disability and Osteoarthritis Outcome Score subscales for pain (HOOS-Pain) and quality-of-life (HOOS-QOL). Results Mean Gait Deviation Index was positively associated with hip abduction strength (p<0.01, r = 0.40), hip flexion strength (p = 0.01, r = 0.37), HOOS-Physical Function (p<0.01, r = 0.41) HOOS-QOL (p<0.01, r = 0.41), and negatively associated with HOOS-Pain after walking (p<0.01, r = -0.45). Adjusting the analysis for walking speed did not affect the association. Conclusion Patients with the strongest hip abductor and hip flexor muscles had the best gait ‘quality’. Furthermore, patients with higher physical function, quality of life scores and lower pain levels demonstrated better gait ‘quality’. These findings indicate that interventions aimed at improving hip muscle strength and pain management may to a moderate degree improve the overall gait ‘quality’ in patients with primary hip OA. PMID:27065007

Outcome of anastomotic posterior urethroplasty with various ancillary maneuvers for post-traumatic urethral injury. Does prior urethral manipulation affect the outcome of urethroplasty?

PubMed Central

Mehmood, Shahbaz; Alsulaiman, Omer Abdulaziz; Al Taweel, Waleed Mohammad

2018-01-01

Purpose: We present our success rate and complications of delayed anastomotic urethroplasty (DAU) in patients with post-traumatic posterior urethral injury. Materials and Methods: This was a retrospective study of patients aged ≥17 years that underwent DAU for post-traumatic posterior urethral injury during 2010–2014. Stricture length was measured by ascending and descending urethrogram. Success of procedure was considered when the patient was free of stricture-ralated obstruction and needed no further intervention. Primary group includes patients who underwent first time delayed urethroplasty while secondary group included patients who had some sort of urethral manipulation in local hospital. Results were analyzed using unpaired t-test, Chi-square test, binary logistic regression, Kaplan–Meier curves, and log-rank test. Results: Of the 80 male patients, 73 (91.25%) patients underwent primary DAU while 7 (8.75%) patients had secondary DAU. Median age, stricture length, and follow-up were 27.0 ± 12.7, 1.6 ± 0.9, and 3.2 ± 0.9, respectively. Overall, success rate was 83.75% while success rate in primary group was 89.04% and secondary group was only 28.57% (P = 0.0059). Regarding ancillary maneuvers, urethral mobilization alone was done in 29 (36.25%) patients with success rate (72.41%), corporeal body separation in 36 (45%) patients with success rate (91.66%), inferior wedge pubectomy in 13 (16.25%) with success rate (84.61%), supracrural rerouting in 1 (1.25%) with success rate (100%), and abdominoperineal approach in 1 (1.25%) with success rate of 100% (P = 0.193). Patients who had prior urethral manipulation affect the outcome of definitive anastomotic urethroplasty. Conclusion: DAU has durable success rate with less morbidity. Ancillary elaborated maneuvers are frequently needed in patients with complex and elongated post-traumatic posterior urethral defect with successful outcome. PMID:29719330

Factors affecting clinical outcome following treatment of early childhood caries under general anaesthesia: a two-year follow-up.

PubMed

El Batawi, H Y

2014-06-01

To investigate factors that might affect the clinical outcome of early childhood caries treatment under dental general anaesthesia (DGA). Retrospective longitudinal study. The medical records of paediatric patients with early childhood caries who underwent full dental rehabilitation under DGA during 2011 in a private medical facility in Jeddah, Saudi Arabia, were investigated. Study parameters were the patient's financial arrangements and compliance with suggested recall plan. Statistical analysis of caries recurrence and the need to repeat the rehabilitation process was also performed. Eighteen percent failed to attend any post-operative visit. Twenty-six percent did not comply with the post-operative preventive plan. The overall relapse rate was high (58.5%), with the highest percentage (68%) among the non-compliant group. The highest frequency of repeat DGA (10%) was in the non-compliant group. Despite the high rate of post-operative caries recurrence, DGA is still an acceptable treatment option as it minimises the need for future dental treatment. Compliance by caregivers with post-operative care plans is as important as the procedure itself. In Saudi Arabia, targeting the actual caregivers with post-operative dental health education presents challenges that might affect the clinical outcome of DGA.

Professional oral hygiene treatment and detailed oral hygiene instructions in patients affected by mucous membrane pemphigoid with specific gingival localization: a pilot study in 12 patients.

PubMed

Arduino, P G; Lopetuso, E; Carcieri, P; Giacometti, S; Carbone, M; Tanteri, C; Broccoletti, R

2012-05-01

The aim of this prospective case series was to assess the clinical efficiency of an oral hygiene protocol in patients affected by mucous membrane pemphigoid (MMP) with specific gingival localization, before starting any medical treatment. Patients received oral hygiene instruction followed by non-surgical periodontal therapy including oral hygiene instructions in a 3-week cohort study. Clinical outcome variables were recorded at baseline and 5 weeks after intervention and included, as periodontal parameters, full mouth plaque (FMPS) and bleeding (FMBS) scores and patient-related outcomes (visual analogue score of pain). A total of 12 patients were recruited. The mean age at presentation was 59.5 ± 14.52 years. Five weeks after finishing the oral hygiene and periodontal therapy protocol, a statistical significant reduction was observed for FMPS (P = 0.001), FMBS (P = 0.022) and reported pain (P = 0.0028). Professional oral hygiene procedures and non-surgical periodontal therapy are connected with improvement of gingival status and decrease in gingival-related pain, in female patients affected by MMP with specific gingival localization. © 2011 John Wiley & Sons A/S.

Data collection of patient outcomes: one institution's experience.

PubMed

Whitaker, Thomas J; Mayo, Charles S; Ma, Daniel J; Haddock, Michael G; Miller, Robert C; Corbin, Kimberly S; Neben-Wittich, Michelle; Leenstra, James L; Laack, Nadia N; Fatyga, Mirek; Schild, Steven E; Vargas, Carlos E; Tzou, Katherine S; Hadley, Austin R; Buskirk, Steven J; Foote, Robert L

2018-03-01

Patient- and provider-reported outcomes are recognized as important in evaluating quality of care, guiding health care policy, comparative effectiveness research, and decision-making in radiation oncology. Combining patient and provider outcome data with a detailed description of disease and therapy is the basis for these analyses. We report on the combination of technical solutions and clinical process changes at our institution that were used in the collection and dissemination of this data. This initiative has resulted in the collection of treatment data for 23 541 patients, 20 465 patients with provider-based adverse event records, and patient-reported outcome surveys submitted by 5622 patients. All of the data is made accessible using a self-service web-based tool.

Living with a pacemaker: patient-reported outcome of a pacemaker system.

PubMed

Magnusson, Peter; Liv, Per

2018-06-04

The aim of this study was to assess among pacemaker patients their overall satisfaction with the pacemaker system, pain, soreness/discomfort, cosmetic results, restrictions due to impaired movement of the shoulder/arm/chest, related sleep disturbances, and concern about possible device malfunction. The seven-item questionnaire was mailed to patients from a single center who had a pacemaker implant or replacement between 2006 and 2016. A higher score indicated worse outcome on a visual analog scale (VAS) of 0-100 mm. The response rate was 75.5% and 342 questionniares were analyzed. Median age of respondents was 77.6 years and 57.0% were males. In total, 65 complications requiring surgery (10 pocket corrections (2.9%), 5 in females) occurred during a median follow-up of 5.6 years.The distribution of the primary outcome had a median score of 5 while the 75th percentile was 13. Cosmetic appearance was significantly associated with reoperation (but not other variables). Overall scores for men and women were 5 vs. 6, respectively, which achieved significance (p = 0.042). Median ratings of pain, soreness/discomfort, cosmetic appearance, range of motion, sleep, and concern about device malfunction were all ≤5. Females reported worse outcomes for all questions, except for cosmetic results and concern about malfunction. The vast majority of patients report excellent overall satisfaction with the pacemaker system, and are not affected by pain, soreness/discomfort, or concern about device malfunction. They also reported favourable outcomes with respect to cosmetic results, shoulder movement, and sleep. However, some patients underwent a surgical correction of the pacemaker pocket.

Impact of reduction in working hours for doctors in training on postgraduate medical education and patients' outcomes: systematic review.

PubMed

Moonesinghe, S R; Lowery, J; Shahi, N; Millen, A; Beard, J D

2011-03-22

To determine whether a reduction in working hours of doctors in postgraduate medical training has had an effect on objective measures of medical education and clinical outcome. Systematic review. Medline, Embase, ISI Web of Science, Google Scholar, ERIC, and SIGLE were searched without language restriction for articles published between 1990 and December 2010. Reference lists and citations of selected articles. Studies that assessed the impact of a change in duty hours using any objective measure of outcome related to postgraduate medical training, patient safety, or clinical outcome. Any study design was eligible for inclusion. 72 studies were eligible for inclusion: 38 reporting training outcomes, 31 reporting outcomes in patients, and three reporting both. A reduction in working hours from greater than 80 hours a week (in accordance with US recommendations) does not seem to have adversely affected patient safety and has had limited effect on postgraduate training. Reports on the impact of European legislation limiting working hours to less than 56 or 48 a week are of poor quality and have conflicting results, meaning that firm conclusions cannot be made. Reducing working hours to less than 80 a week has not adversely affected outcomes in patient or postgraduate training in the US. The impact of reducing hours to less than 56 or 48 a week in the UK has not yet been sufficiently evaluated in high quality studies. Further work is required, particularly in the European Union, using large multicentre evaluations of the impact of duty hours' legislation on objective educational and clinical outcomes.

Does co-payment for inhaler devices affect therapy adherence and disease outcomes? A historical, matched cohort study.

PubMed

Voorham, Jaco; Vrijens, Bernard; van Boven, Job Fm; Ryan, Dermot; Miravitlles, Marc; Law, Lisa M; Price, David B

2017-01-01

Adherence to asthma and chronic obstructive pulmonary disease (COPD) treatment has been shown to depend on patient-level factors, such as disease severity, and medication-level factors, such as complexity. However, little is known about the impact of prescription charges - a factor at the health care system level. This study used real-life data to investigate whether co-payment affects adherence (implementation and persistence) and disease outcomes in patients with asthma or COPD. A matched, historical cohort study was carried out using two UK primary care databases. The exposure was co-payment for prescriptions, which is required for most patients in England but not in Scotland. Two comparison cohorts were formed: one comprising patients registered at general practices in England and the other comprising patients registered in Scotland. Patients aged 20-59 years with asthma, or 40-59 years with COPD, who were initiated on fluticasone propionate/salmeterol xinafoate, were included, matched to patients in the opposite cohort, and followed up for 1 year following fluticasone propionate/salmeterol xinafoate initiation. The primary outcome was good adherence, defined as medication possession ratio ≥80%, and was analyzed using conditional logistic regression. Secondary outcomes included exacerbation rate. There were 1,640 patients in the payment cohort, ie, England (1,378 patients with asthma and 262 patients with COPD) and 619 patients in the no-payment cohort, ie, Scotland (512 patients with asthma and 107 patients with COPD). The proportion of patients with good adherence was 34.3% and 34.9% in the payment and no-payment cohorts, respectively, across both disease groups. In a multivariable model, no difference in odds of good adherence was found between the cohorts (odds ratio, 1.04; 95% confidence interval, 0.85-1.27). There was also no difference in exacerbation rate. There was no difference in adherence between matched patients registered in England and Scotland

Review of family-based approaches to improve postoperative outcomes among bariatric surgery patients.

PubMed

Vidot, Denise C; Prado, Guillermo; De La Cruz-Munoz, Nestor; Cuesta, Melissa; Spadola, Christine; Messiah, Sarah E

2015-01-01

Bariatric surgery must be partnered with postoperative lifestyle modifications for enduring weight loss and related health effects to be fully appreciated. Little is known about how these lifestyle modifications may be affected by the involvement of other family members living in the household; therefore, this review describes current family-based approaches to improving postoperative outcomes in bariatric surgery patients and their families. A MEDLINE search of publications from 1999 to 2014 was conducted in January 2014. Retrieved titles and abstracts were assessed by 2 authors to determine relevance to the topic surrounding family-based approaches to improve postbariatric surgery outcomes. All study designs except case studies were considered if they included some aspect of family as a predictor in relation to improved health outcomes after surgery. Initial searches yielded 650 publications (bariatric surgery+family, n = 193; bariatric surgery+child, n = 338; bariatric surgery+spouse, n = 4; bariatric surgery+social support, n = 115). Two studies met criteria for a family-based approach to improving metabolic outcomes in bariatric patients. Seven studies discussed the impact of bariatric surgery on families. All other studies were excluded for not discussing family-based approaches. Despite limited documentation of family-based approaches on improving health outcomes in patients who underwent bariatric surgery, evidence suggests that such an approach may be advantageous if planned a priori to occur before, during, and after bariatric surgery. Future studies could test the combination of bariatric surgery and a family-based approach for improved metabolic outcomes in both the patient and involved family member(s). Copyright © 2015 American Society for Bariatric Surgery. Published by Elsevier Inc. All rights reserved.

Patient-reported outcomes in borderline personality disorder

PubMed Central

Hasler, Gregor; Hopwood, Christopher J.; Jacob, Gitta A.; Brändle, Laura S.; Schulte-Vels, Thomas

2014-01-01

Patient-reported outcome (PRO) refers to measures that emphasize the subjective view of patients about their health-related conditions and behaviors. Typically, PROs include self-report questionnaires and clinical interviews. Defining PROs for borderline personality disorder (BPD) is particularly challenging given the disorder's high symptomatic heterogeneity, high comorbidity with other psychiatric conditions, highly fluctuating symptoms, weak correlations between symptoms and functional outcomes, and lack of valid and reliable experimental measures to complement self-report data. Here, we provide an overview of currently used BPD outcome measures and discuss them from clinical, psychometric, experimental, and patient perspectives. In addition, we review the most promising leads to improve BPD PROs, including the DSM-5 Section III, the Recovery Approach, Ecological Momentary Assessments, and novel experimental measures of social functioning that are associated with functional and social outcomes. PMID:25152662

Impact of INTERMACS Profile on Clinical Outcomes for Patients Supported With the Total Artificial Heart.

PubMed

Shah, Keyur B; Thanavaro, Kristin L; Tang, Daniel G; Quader, Mohammed A; Mankad, Anit K; Tchoukina, Inna; Thacker, Leroy R; Smallfield, Melissa C; Katlaps, Gundars; Hess, Michael L; Cooke, Richard H; Kasirajan, Vigneshwar

2016-11-01

Insufficient data delineate outcomes for Interagency Registry for Mechanically Assisted Circulatory Support (INTERMACS) profile 1 patients with the total artificial heart (TAH). We studied 66 consecutive patients implanted with the TAH at our institution from 2006 through 2012 and compared outcome by INTERMACS profile. INTERMACS profiles were adjudicated retrospectively by a reviewer blinded to clinical outcomes. Survival after TAH implantation at 6 and 12 months was 76% and 71%, respectively. INTERMACS profile 1 patients had decreased 6-month survival on the device compared with those in profiles 2-4 (74% vs 95%, log rank: P = .015). For the 50 patients surviving to heart transplantation, the 1-year posttransplant survival was 82%. There was no difference in 1-year survival when comparing patients in the INTERMACS 1 profile with less severe profiles (79% vs 84%; log rank test P = .7; hazard ratio [confidence interval] 1.3 [0.3-4.8]). Patients implanted with the TAH as INTERMACS profile 1 had reduced survival to transplantation compared with less sick profiles. INTERMACS profile at the time of TAH implantation did not affect 1-year survival after heart transplantation. Copyright © 2016 Elsevier Inc. All rights reserved.

The Impact of Information Culture on Patient Safety Outcomes. Development of a Structural Equation Model.

PubMed

Jylhä, Virpi; Mikkonen, Santtu; Saranto, Kaija; Bates, David W

2017-03-08

An organization's information culture and information management practices create conditions for processing patient information in hospitals. Information management incidents are failures that could lead to adverse events for the patient if they are not detected. To test a theoretical model that links information culture in acute care hospitals to information management incidents and patient safety outcomes. Reason's model for the stages of development of organizational accidents was applied. Study data were collected from a cross-sectional survey of 909 RNs who work in medical or surgical units at 32 acute care hospitals in Finland. Structural equation modeling was used to assess how well the hypothesized model fit the study data. Fit indices indicated a good fit for the model. In total, 18 of the 32 paths tested were statistically significant. Documentation errors had the strongest total effect on patient safety outcomes. Organizational guidance positively affected information availability and utilization of electronic patient records, whereas the latter had the strongest total effect on the reduction of information delays. Patient safety outcomes are associated with information management incidents and information culture. Further, the dimensions of the information culture create work conditions that generate errors in hospitals.

Does previous abdominal surgery affect the course and outcomes of laparoscopic bariatric surgery?

PubMed

Major, Piotr; Droś, Jakub; Kacprzyk, Artur; Pędziwiatr, Michał; Małczak, Piotr; Wysocki, Michał; Janik, Michał; Walędziak, Maciej; Paśnik, Krzysztof; Hady, Hady Razak; Dadan, Jacek; Proczko-Stepaniak, Monika; Kaska, Łukasz; Lech, Paweł; Michalik, Maciej; Duchnik, Michał; Kaseja, Krzysztof; Pastuszka, Maciej; Stepuch, Paweł; Budzyński, Andrzej

2018-03-26

Global experiences in general surgery suggest that previous abdominal surgery may negatively influence different aspects of perioperative care. As the incidence of bariatric procedures has recently increased, it is essential to assess such correlations in bariatric surgery. To assess whether previous abdominal surgery influences the course and outcomes of laparoscopic bariatric surgery. Seven referral bariatric centers in Poland. We conducted a retrospective analysis of 2413 patients; 1706 patients who underwent laparoscopic sleeve gastrectomy (SG) or Roux-en-Y gastric bypass (RYGB) matched the inclusion criteria. Patients with no history of abdominal surgery were included as group 1, while those who had undergone at least 1 abdominal surgery were included as group 2. Group 2 had a significantly prolonged median operation time for RYGB (P = .012), and the longest operation time was observed in patients who had previously undergone surgeries in both the upper and lower abdomen (P = .002). Such a correlation was not found in SG cases (P = .396). Groups 1 and 2 had similar rates of intraoperative adverse events and postoperative complications (P = .562 and P = .466, respectively). Group 2 had a longer median duration of hospitalization than group 1 (P = .034), while the readmission rate was similar between groups (P = .079). There was no significant difference between groups regarding the influence of the long-term effects of bariatric treatment on weight loss (percentage of follow-up was 55%). Previous abdominal surgery prolongs the operative time of RYGB and the duration of postoperative hospitalization, but does not affect the long-term outcomes of bariatric treatment. Copyright © 2018 American Society for Bariatric Surgery. Published by Elsevier Inc. All rights reserved.

Do large-scale hospital- and system-wide interventions improve patient outcomes: a systematic review.

PubMed

Clay-Williams, Robyn; Nosrati, Hadis; Cunningham, Frances C; Hillman, Kenneth; Braithwaite, Jeffrey

2014-09-03

While health care services are beginning to implement system-wide patient safety interventions, evidence on the efficacy of these interventions is sparse. We know that uptake can be variable, but we do not know the factors that affect uptake or how the interventions establish change and, in particular, whether they influence patient outcomes. We conducted a systematic review to identify how organisational and cultural factors mediate or are mediated by hospital-wide interventions, and to assess the effects of those factors on patient outcomes. A systematic review was conducted and reported in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Database searches were conducted using MEDLINE from 1946, CINAHL from 1991, EMBASE from 1947, Web of Science from 1934, PsycINFO from 1967, and Global Health from 1910 to September 2012. The Lancet, JAMA, BMJ, BMJ Quality and Safety, The New England Journal of Medicine and Implementation Science were also hand searched for relevant studies published over the last 5 years. Eligible studies were required to focus on organisational determinants of hospital- and system-wide interventions, and to provide patient outcome data before and after implementation of the intervention. Empirical, peer-reviewed studies reporting randomised and non-randomised controlled trials, observational, and controlled before and after studies were included in the review. Six studies met the inclusion criteria. Improved outcomes were observed for studies where outcomes were measured at least two years after the intervention. Associations between organisational factors, intervention success and patient outcomes were undetermined: organisational culture and patient outcomes were rarely measured together, and measures for culture and outcome were not standardised. Common findings show the difficulty of introducing large-scale interventions, and that effective leadership and clinical champions, adequate

Birth order, family environments, academic and affective outcomes.

PubMed

Marjoribanks, Kevin

2003-06-01

Relations were examined among birth order, family social status, family learning environments, and a set of affective and academic outcomes. Data were collected as part of an Australian longitudinal study (4,171 females and 3,718 males). Analysis suggested that birth order continued to have small but significant associations with adolescents' self-concept and educational aspirations and with young adults' educational attainment, after taking into account differences in family social status and family learning environments.

Mining telemonitored physiological data and patient-reported outcomes of congestive heart failure patients.

PubMed

Mlakar, Miha; Puddu, Paolo Emilio; Somrak, Maja; Bonfiglio, Silvio; Luštrek, Mitja

2018-01-01

This paper addresses patient-reported outcomes (PROs) and telemonitoring in congestive heart failure (CHF), both increasingly important topics. The interest in CHF trials is shifting from hard end-points such as hospitalization and mortality, to softer end-points such health-related quality of life. However, the relation of these softer end-points to objective parameters is not well studied. Telemonitoring is suitable for collecting both patient-reported outcomes and objective parameters. Most telemonitoring studies, however, do not take full advantage of the available sensor technology and intelligent data analysis. The Chiron clinical observational study was performed among 24 CHF patients (17 men and 7 women, age 62.9 ± 9.4 years, 15 NYHA class II and 9 class III, 10 of ishaemic, aetiology, 6 dilated, 2 valvular, and 6 of multiple aetiologies or cardiomyopathy) in Italy and UK. A large number of physiological and ambient parameters were collected by wearable and other devices, together with PROs describing how well the patients felt, over 1,086 days of observation. The resulting data were mined for relations between the objective parameters and the PROs. The objective parameters (humidity, ambient temperature, blood pressure, SpO2, and sweeting intensity) could predict the PROs with accuracies up to 86% and AUC up to 0.83, making this the first report providing evidence for ambient and physiological parameters to be objectively related to PROs in CHF patients. We also analyzed the relations in the predictive models, gaining some insights into what affects the feeling of health, which was also generally not attempted in previous investigations. The paper strongly points to the possibility of using PROs as primary end-points in future trials.

Correlation of Patient-Reported Outcomes Measurement Information System (PROMIS) scores with legacy patient-reported outcome scores in patients undergoing rotator cuff repair.

PubMed

Patterson, Brendan M; Orvets, Nathan D; Aleem, Alexander W; Keener, Jay D; Calfee, Ryan P; Nixon, Devon C; Chamberlain, Aaron M

2018-06-01

The Patient-Reported Outcomes Measurement Information System (PROMIS) is being used to assess outcomes in many patient populations despite limited validation. The purpose of this study was to investigate the relationship between American Shoulder and Elbow Surgeons (ASES) and Simple Shoulder Test (SST) scores and PROMIS Physical Function (PF) and Upper Extremity (UE) function scores collected preoperatively in patients undergoing rotator cuff repair. This cross-sectional study analyzed 164 consecutive patients undergoing arthroscopic rotator cuff repair. Study inclusion required preoperative completion of the ASES and SST evaluations, as well as the PROMIS PF, UE, and Pain Interference computerized adaptive tests. Descriptive statistics were produced, and Pearson correlation coefficients were calculated between each of the outcome measures. Average PROMIS UE scores indicated greater impairment than PROMIS PF scores (34 vs 44). Three percent of patients reached the PROMIS UE ceiling score of 56. PROMIS PF scores demonstrated a weak correlation with ASES scores (r = 0.43, P < .001) and a moderate correlation with SST scores (r = 0.51, P < .001). PROMIS UE scores demonstrated a moderate correlation with both ASES scores (r = 0.59, P < .001) and SST scores (r = 0.62, P < .001). PROMIS Pain Interference scores demonstrated weak negative correlations with both ASES scores (r = -0.43, P < .001) and SST scores (r = -0.41, P < .001). Patients answered fewer questions on average using the PROMIS PF and UE instruments as compared with the ASES and SST instruments. PROMIS UE scores indicate greater impairment and demonstrate a stronger correlation with the legacy shoulder scores than PROMIS PF scores in patients with symptomatic rotator cuff tears. PROMIS computerized adaptive tests allow for more efficient patient-reported outcome data collection compared with traditional outcome scores. Copyright © 2018 Journal of Shoulder and

Influence of Priming on Patient-Reported Outcome Measures: A Randomized Controlled Trial.

PubMed

Claessen, Femke M A P; Mellema, Jos J; Stoop, Nicky; Lubberts, Bart; Ring, David; Poolman, Rudolf W

2016-01-01

Patient-reported outcome measures (PROMs) are influenced by psychosocial factors, but it is unknown whether we can influence PROM scores by modifying the mindset of the patient. We assessed whether priming affects scores on PROMs. In all, 168 patients with musculoskeletal illness participated in this double-blinded, randomized, controlled, parallel study between July 2014 and October 2014 in a level I trauma center. Inclusion criteria were patients aged 18 years or older with English fluency and literacy and the ability to provide informed consent. Priming was performed by means of the Pain Catastrophizing Scale (PCS). The patients were randomized (1:1:1) into 3 groups: intervention group I was negatively primed with the original PCS; intervention group II was positively primed with a positively phrased PCS group; and control group III was not primed. Assessments were performed using PROMs on the domain of physical function, depression, and pain. Bivariate and multivariable regression analyses were conducted. The intervention and control groups were well balanced in demographic and condition-specific characteristics. The positive PCS was independently associated with higher PROM scores in the physical function domain (Patient-Reported Outcome Measurement Information System Upper Extremity Function: coefficient = 4.7, partial R(2) = 0.042; CI: 1.2-8.2; p < 0.010). Patients primed with a positively phrased version of the PCS reported less functional disability as compared with patients who were either negatively primed or not primed at all. This suggests that by influencing the mindset, PROMs can be influenced, resulting in better outcome if positively primed. Level 1 therapeutic study. NCT02209259. Copyright © 2016 The Academy of Psychosomatic Medicine. Published by Elsevier Inc. All rights reserved.

Nurses' extended work hours: Patient, nurse and organizational outcomes.

PubMed

Kunaviktikul, W; Wichaikhum, O; Nantsupawat, A; Nantsupawat, R; Chontawan, R; Klunklin, A; Roongruangsri, S; Nantachaipan, P; Supamanee, T; Chitpakdee, B; Akkadechanunt, T; Sirakamon, S

2015-09-01

Nursing shortages have been associated with increased nurse workloads that may result in work errors, thus impacting patient, nurse and organizational outcomes. To examine for the first time in Thailand nurses' extended work hours (working more than 40 h per week) and its relationship to patient, nurse and organizational outcomes. Using multistage sampling, 1524 registered nurses working in 90 hospitals across Thailand completed demographic forms: the Nurses' Extended Work Hours Form; the Patient, Nurse, Organizational Outcomes Form; the Organizational Productivity Questionnaire and the Maslach Burnout Inventory. The data were analysed using descriptive statistics, Spearman's rank correlation and logistic regression. The average extended work hour of respondents was 18.82 h per week. About 80% worked two consecutive shifts. The extended work hours had a positive correlation with patient outcomes, such as patient identification errors, pressure ulcers, communication errors and patient complaints and with nurse outcomes of emotional exhaustion and depersonalization. Furthermore, we found a negative correlation between extended work hours and job satisfaction as a whole, intent to stay and organizational productivity. Nurses who had extended work hours of >16 h per week were significantly more likely to perceive all four adverse patient outcomes than participants working an extended ≤8 h per week. Patient outcomes were measured by respondents' self-reports. This may not always reflect the real occurrence of adverse events. Associations between extended work hours and outcomes for patients, nurses and the organization were found. The findings demonstrate that working two shifts (16 h) more than the regular work hours lead to negative outcomes for patients, nurses and the organization. Our findings add to increasing international evidence that nurses' poor working conditions result in negative outcomes for professionals, patients and health systems

Effect of part-time practice on patient outcomes.

PubMed

Parkerton, Patricia H; Wagner, Edward H; Smith, Dean G; Straley, Hugh L

2003-09-01

Primary care physicians are spending fewer hours in direct patient care, yet it is not known whether reduced hours are associated with differences in patient outcomes. To determine whether patient outcomes vary with physicians' clinic hours. Cross-sectional retrospective design assessing primary care practices in 1998. All 25 outpatient-clinics of a single medical group in western Washington. One hundred ninety-four family practitioners and general internists, 80% of whom were part-time, who provided ambulatory primary care services to specified HMO patient panels. Physician appointment hours ranged from 10 to 35 per week (30% to 100% of full time). Twenty-three measures of individual primary care physician performance collected in an administrative database were aggregated into 4 outcome measures: cancer screening, diabetic management, patient satisfaction, and ambulatory costs. Multivariate regression on each of the 4 outcomes controlled for characteristics of physicians (administrative role, gender, seniority) and patient panels (size, case mix, age, gender). While the effects were small, part-time physicians had significantly higher rates for cancer screening (4% higher, P =.001), diabetic management (3% higher, P =.033), and for patient satisfaction (3% higher, P =.035). After controlling for potential confounders, there was no significant association with patient satisfaction (P =.212) or ambulatory costs (P =.323). Primary care physicians working fewer clinical hours were associated with higher quality performance than were physicians working longer hours, but with patient satisfaction and ambulatory costs similar to those of physicians working longer hours. The trend toward part-time clinical practice by primary care physicians may occur without harm to patient outcomes.

Impact of the Holocaust on the Rehabilitation Outcome of Older Patients Sustaining a Hip Fracture.

PubMed

Mizrahi, Eliyahu H; Lubart, Emilia; Heymann, Anthony; Leibovitz, Arthur

2017-04-01

Holocaust survivors report a much higher prevalence of osteoporosis and fracture in the hip joint compared to those who were not Holocaust survivors. To evaluate whether being a Holocaust survivor could affect the functional outcome of hip fracture in patients 64 years of age and older undergoing rehabilitation. A retrospective cohort study compromising 140 consecutive hip fracture patients was conducted in a geriatric and rehabilitation department of a university-affiliated hospital. Being a Holocaust survivor was based on registry data. Functional outcome was assessed by the Functional Independence Measure (FIM)TM at admission and discharge from the rehabilitation ward. Data were analyzed by t-test, chi-square test, and linear regression analysis. Total and motor FIM scores at admission (P = 0.004 and P = 0.006, respectively) and total and motor FIM gain scores at discharge (P = 0.008 and P = 0.004 respectively) were significantly higher in non-Holocaust survivors compared with Holocaust survivors. A linear regression analysis showed that being a Holocaust survivor was predictive of lower total FIM scores at discharge (β = -0.17, P = 0.004). Hip fracture in Holocaust survivors showed lower total, motor FIM and gain scores at discharge compared to non-Holocaust survivor patients. These results suggest that being a Holocaust survivor could adversely affect the rehabilitation outcome following fracture of the hip and internal fixation.

Comparison of the accuracy of steroid placement with clinical outcome in patients with shoulder symptoms

PubMed Central

Eustace, J; Brophy, D; Gibney, R; Bresnihan, B; FitzGerald, O

1997-01-01

OBJECTIVE—To study the effect of accuracy on the clinical outcome of local steroid injections to the shoulder.
METHODS—37 patients with shoulder symptoms of at least two months' duration received local injections of a mixture of triamcinolone and radiographic contrast material using a standardised technique. Radiographs of the joint were taken immediately afterwards. Details of the patients' symptoms (assessed by visual analogue scales) and range of movement at the joint were obtained before and two weeks after the injection. At follow up the patients were also assessed by means of a five point global rating scale of maximum and current benefit.
RESULTS—14 of the 38 procedures (37%) were judged to be accurately placed: four of the 14 attempted subacromial injections (29%) and 10 of the 24 attempted glenohumeral injections (42%). There were significant differences in relation to outcome between the accurately placed and the inaccurately placed groups.
CONCLUSIONS—Accuracy of steroid placement by injection in patients with shoulder symptoms may significantly affect the clinical outcome.

 PMID:9059143

Artificial neural network classifier predicts neuroblastoma patients' outcome.

PubMed

Cangelosi, Davide; Pelassa, Simone; Morini, Martina; Conte, Massimo; Bosco, Maria Carla; Eva, Alessandra; Sementa, Angela Rita; Varesio, Luigi

2016-11-08

More than fifty percent of neuroblastoma (NB) patients with adverse prognosis do not benefit from treatment making the identification of new potential targets mandatory. Hypoxia is a condition of low oxygen tension, occurring in poorly vascularized tissues, which activates specific genes and contributes to the acquisition of the tumor aggressive phenotype. We defined a gene expression signature (NB-hypo), which measures the hypoxic status of the neuroblastoma tumor. We aimed at developing a classifier predicting neuroblastoma patients' outcome based on the assessment of the adverse effects of tumor hypoxia on the progression of the disease. Multi-layer perceptron (MLP) was trained on the expression values of the 62 probe sets constituting NB-hypo signature to develop a predictive model for neuroblastoma patients' outcome. We utilized the expression data of 100 tumors in a leave-one-out analysis to select and construct the classifier and the expression data of the remaining 82 tumors to test the classifier performance in an external dataset. We utilized the Gene set enrichment analysis (GSEA) to evaluate the enrichment of hypoxia related gene sets in patients predicted with "Poor" or "Good" outcome. We utilized the expression of the 62 probe sets of the NB-Hypo signature in 182 neuroblastoma tumors to develop a MLP classifier predicting patients' outcome (NB-hypo classifier). We trained and validated the classifier in a leave-one-out cross-validation analysis on 100 tumor gene expression profiles. We externally tested the resulting NB-hypo classifier on an independent 82 tumors' set. The NB-hypo classifier predicted the patients' outcome with the remarkable accuracy of 87 %. NB-hypo classifier prediction resulted in 2 % classification error when applied to clinically defined low-intermediate risk neuroblastoma patients. The prediction was 100 % accurate in assessing the death of five low/intermediated risk patients. GSEA of tumor gene expression profile

Psychosocial Environment and Affective Outcomes in Technology-Rich Classrooms: Testing a Causal Model

ERIC Educational Resources Information Center

Dorman, Jeffrey P.; Fraser, Barry J.

2009-01-01

Research investigated classroom environment antecedent variables and student affective outcomes in Australian high schools. The Technology-Rich Outcomes-Focused Learning Environment Inventory (TROFLEI) was used to assess 10 classroom environment dimensions: student cohesiveness, teacher support, involvement, investigation, task orientation,…

Moving the Needle: Simulation's Impact on Patient Outcomes.

PubMed

Cox, Tiffany; Seymour, Neal; Stefanidis, Dimitrios

2015-08-01

This review investigates the available literature that addresses the impact simulator training has on patient outcomes. The authors conducted a comprehensive literature search of studies reporting outcomes of simulation training and categorized studies based on the Kirkpatrick model of training evaluation. Kirkpatrick level 4 studies reporting patient outcomes were identified and included in this review. Existing evidence is promising, demonstrating patient benefits as a result of simulation training for central line placement, obstetric emergencies, cataract surgery, laparoscopic inguinal hernia repair, and team training. Copyright © 2015 Elsevier Inc. All rights reserved.

Defining and evaluating novel procedures for involving patients in Core Outcome Set research: creating a meaningful long list of candidate outcome domains.

PubMed

Smith, Harriet; Horobin, Adele; Fackrell, Kathryn; Colley, Veronica; Thacker, Brian; Hall, Deborah A

2018-01-01

Outcome domains are aspects of a condition that matter to patients and clinicians and can be measured to assess treatment effects. For tinnitus, examples include 'tinnitus loudness' and 'ability to concentrate'. This study focuses on the first stage of agreeing which outcome domains should be measured in all clinical trials of tinnitus. Crucially, it involves identifying outcome domains, prior to a voting process. This article describes how we effectively involved patients in that study design process, and reflects on the impact of their input.The study first compiled a long list of all possible outcome domains before asking interested parties, including patients, to vote which ones to include. Ensuring patients fully participate in this process holds unique challenges as it can be long, repetitive and its purpose far removed from their needs. These challenges may be addressed by involving patients in designing the research. There is evidence that other research teams are doing this, but its reporting is not detailed enough to guide others. Our paper seeks to address this.We describe how we involved patients (people living with tinnitus) in creating a long list of outcome domains that we included in our study. We also reflect on the benefits this brought. Two patients partnered with us in designing the survey. We also consulted an independent patient review panel. Involving patients reduced the list of domains included in the survey and made domain names and associated descriptions clearer. Our resulting survey performed well in recruiting and retaining patients as participants. Background Tinnitus is a complex audiological condition affecting many different domains of everyday life. Clinical trials of tinnitus interventions measure and report those outcome domains inconsistently and this hinders direct comparison between study findings. To address this problem, an ongoing project is developing a Core Outcome Set; an agreed list of outcome domains to be measured

Accuracy of SOFA score in prediction of 30-day outcome of critically ill patients.

PubMed

Safari, Saeed; Shojaee, Majid; Rahmati, Farhad; Barartloo, Alireza; Hahshemi, Behrooz; Forouzanfar, Mohammad Mehdi; Mohammadi, Elham

2016-12-01

Researchers have attempted to design various scoring systems to determine the severity and predict the outcome of critically ill patients. The present study aimed to evaluate the accuracy of SOFA score in predicting 1-month outcome of these patients in emergency department. The present study is a prospective cross-sectional study of >18 year old non-trauma critically ill patients presented to EDs of 3 hospitals, Tehran, Iran, during October 2014 to October 2015. Baseline characteristics, SOFA score variables, and 1-month outcome of patients were recorded and screening performance characteristics of the score were calculated using STATA 11 software. 140 patients with the mean age of 68.36 ± 18.62 years (18-95) were included (53.5% male). The most common complaints were decrease in level of consciousness (76.43%) and sepsis (60.0%), were the most frequent final diagnoses. Mean SOFA score of the patients was 7.13 ± 2.36 (minimum 2 and maximum 16). 72 (51.43%) patients died during the following 30 days and 16 (11.43%) patients were affected with multiple organ failure. Area under the ROC curve of SOFA score in predicting mortality of studied patients was 0.73 (95%CI: 0.65-0.81) (Fig. 2). Table 2 depicts screening performance characteristics of this scale in prediction of 1-month mortality in the best cut-off point of ≥7. At this cut-off point, sensitivity and specificity of SOFA in predicting 1-month mortality were 75% and 63.23%, respectively. Findings of the present study showed that SOFA scoring system has fair accuracy in predicting 1-month mortality of critically ill patients. However, until a more reliable scoring system is developed, SOFA might be useful for narrative prediction of patient outcome considering its acceptable likelihood ratios.

Multiple thrombophilic single nucleotide polymorphisms lack a significant effect on outcomes in fresh IVF cycles: an analysis of 1717 patients.

PubMed

Patounakis, George; Bergh, Eric; Forman, Eric J; Tao, Xin; Lonczak, Agnieszka; Franasiak, Jason M; Treff, Nathan; Scott, Richard T

2016-01-01

The aim of the study is to determine if thrombophilic single nucleotide polymorphisms (SNPs) affect outcomes in fresh in vitro fertilization (IVF) cycles in a large general infertility population. A prospective cohort analysis was performed at a university-affiliated private IVF center of female patients undergoing fresh non-donor IVF cycles. The effect of the following thrombophilic SNPs on IVF outcomes were explored: factor V (Leiden and H1299R), prothrombin (G20210A), factor XIII (V34L), β-fibrinogen (-455G → A), plasminogen activator inhibitor-1 (4G/5G), human platelet antigen-1 (a/b9L33P), and methylenetetrahydrofolate reductase (C677T and A1298C). The main outcome measures included positive pregnancy test, clinical pregnancy, embryo implantation, live birth, and pregnancy loss. Patients (1717) were enrolled in the study, and a total of 4169 embryos were transferred. There were no statistically significant differences in positive pregnancy test, clinical pregnancy, embryo implantation, live birth, or pregnancy loss in the analysis of 1717 patients attempting their first cycle of IVF. Receiver operator characteristics and logistic regression analyses showed that outcomes cannot be predicted by the cumulative number of thrombophilic mutations present in the patient. Individual and cumulative thrombophilic SNPs do not affect IVF outcomes. Therefore, initial screening for these SNPs is not indicated.

Effect of Emergency Department and ICU Occupancy on Admission Decisions and Outcomes for Critically Ill Patients.

PubMed

Mathews, Kusum S; Durst, Matthew S; Vargas-Torres, Carmen; Olson, Ashley D; Mazumdar, Madhu; Richardson, Lynne D

2018-05-01

ICU admission delays can negatively affect patient outcomes, but emergency department volume and boarding times may also affect these decisions and associated patient outcomes. We sought to investigate the effect of emergency department and ICU capacity strain on ICU admission decisions and to examine the effect of emergency department boarding time of critically ill patients on in-hospital mortality. A retrospective cohort study. Single academic tertiary care hospital. Adult critically ill emergency department patients for whom a consult for medical ICU admission was requested, over a 21-month period. None. Patient data, including severity of illness (Mortality Probability Model III on Admission), outcomes of mortality and persistent organ dysfunction, and hourly census reports for the emergency department, for all ICUs and all adult wards were compiled. A total of 854 emergency department requests for ICU admission were logged, with 455 (53.3%) as "accept" and 399 (46.7%) as "deny" cases, with median emergency department boarding times 4.2 hours (interquartile range, 2.8-6.3 hr) and 11.7 hours (3.2-20.3 hr) and similar rates of persistent organ dysfunction and/or death 41.5% and 44.6%, respectively. Those accepted were younger (mean ± SD, 61 ± 17 vs 65 ± 18 yr) and more severely ill (median Mortality Probability Model III on Admission score, 15.3% [7.0-29.5%] vs 13.4% [6.3-25.2%]) than those denied admission. In the multivariable model, a full medical ICU was the only hospital-level factor significantly associated with a lower probability of ICU acceptance (odds ratio, 0.55 [95% CI, 0.37-0.81]). Using propensity score analysis to account for imbalances in baseline characteristics between those accepted or denied for ICU admission, longer emergency department boarding time after consult was associated with higher odds of mortality and persistent organ dysfunction (odds ratio, 1.77 [1.07-2.95]/log10 hour increase). ICU admission decisions for

Cardiology electrocardiogram overreads rarely influence patient care outcome.

PubMed

Proano, Lawrence; Sucov, Andrew; Woolard, Robert

2014-11-01

The value of electrocardiogram (ECG) overreads of emergency department (ED) tracings have been questioned in the literature. This review was designed to assess the validity of this criticism. In this university teaching hospital ED, following the normal quality assurance protocol, each abnormal ECG is reviewed the following day against the corresponding chart; and if the official reading from cardiology is discordant from the initial clinical one, the patient and/or their physician is contacted. If necessary, the patient is instructed to return to the ED or to their private physician's office. This study is a retrospective review of those ECG overreads for a 21-month period, as well as a summary of those patients who required follow-up care. There were 38,490 patients seen with ECGs performed during the study interval. Of these, 16,011 were discharged and 22,479 were admitted from a total patient volume of 117,407. Of those 16,011 patients discharged, follow-up was deemed necessary in 22 patients whose official readings were discordant from the interpretation of the original clinician. Three patients were lost to follow-up (no phone, no address). Review of the tracings and patient/physician follow-up of the 19 remaining patients resulted in a significant change of therapy in 2 patients (admission). The remainder of the abnormal tracings were deemed, after patient or private physician follow-up, to be not significant or to mandate no change in management. Official cardiology overreads seldom affect the clinical outcome of patient care delivered in the ED setting. Copyright © 2014 Elsevier Inc. All rights reserved.

No Variation in Patient Care Outcomes After Implementation of Resident Shift Work Duty Hour Limitations and a Hospitalist Model System.

PubMed

Hollier, John M; Wilson, Stephen D

This study examines whether implementing a resident shift work schedule (RSWS) alone or combined with a hospitalist-led model system (HMS/RSWS) affects patient care outcomes or costs at a pediatric tertiary care teaching hospital. A retrospective sample compared pre- and postintervention groups for the most common primary discharge diagnoses, including asthma and cellulitis (RSWS intervention) and inflammatory bowel disease and diabetic ketoacidosis (HMS/RSWS intervention). Outcome variables included length of stay, number of subspecialty consultations, and hospitalization charges. For the RSWS intervention, the preintervention (n = 107) and postintervention (n = 92) groups showed no difference in any of the outcome variables. For the HMS/RSWS intervention, the preintervention (n = 98) and postintervention (n = 69) groups did not differ in demographics or length of stay. However, subspecialty consultations increased significantly during postintervention from 0.83 to 1.52 consults/hospitalization ( P < .01) without significantly increasing hospitalization charges. Neither the RSWS nor HMS/RSWS intervention affected patient care outcomes at a pediatric tertiary care teaching hospital.

Patients' knowledge about the outcomes of thyroid biopsy: a patient survey.

PubMed

Singh Ospina, Naykky; Castaneda-Guarderas, Ana; Ward, Russell; Brito, Juan P; Maraka, Spyridoula; Zeballos Palacios, Claudia; Yost, Kathleen J; Dean, Diana S; Montori, Victor M

2018-06-16

Fine-needle aspiration biopsy of the thyroid is an increasingly common outpatient procedure. Patients are counseled about the indications and risks of this procedure and informed consent is obtained. We aimed to assess the extent to which patients acquired necessary knowledge during this process. Survey study conducted in a thyroid nodule clinic at a referral center. Adult patients who had just undergone a thyroid biopsy were asked to complete a survey, including eight questions regarding the indications and potential outcomes of thyroid biopsy. The main outcome of the study was to assess the patients' knowledge based on the response to each individual survey question. Two-hundred and ninety-seven patients were eligible, of which 196 (66%) completed the survey: most were women (76%), had adequate reading health literacy (95%) and a mean age of 58 years. Although 86% of patients correctly identified evaluation for thyroid cancer as the main indication for their biopsy, 56% were not aware of the likelihood of this diagnosis. Almost all (>90%) of respondents knew that results could be benign or malignant; fewer were aware of non-diagnostic (71%) or indeterminate (68%) outcomes, or of the need for additional diagnostic testing after the biopsy (33%). After undergoing thyroid biopsy, a high proportion of well-educated patients remained unaware of their risk for thyroid cancer, potential outcomes, and downstream consequences of their biopsy. This quality gap raises the possibility that informed consent procedures that meet legal standards may leave patients undergoing thyroid biopsy paradoxically uninformed.

Is patient responsibility for managing musculoskeletal disorders related to self-reported better outcome of physiotherapy treatment?

PubMed

Larsson, Maria E H; Kreuter, Margareta; Nordholm, Lena

2010-07-01

Musculoskeletal disorders are prevalent and a major burden on individuals and society. Information on relationships of patient involvement and responsibility to outcome is limited. This study aimed to explore relationships between self-reported outcome of physiotherapy treatment and attitudes toward responsibility for musculoskeletal disorders. A cross-sectional postal survey design was used. Patients (n=615) from an outpatient physiotherapy clinic, who had finished their physiotherapy treatment within the last 6 months were sent a questionnaire that included the Attitudes regarding Responsibility for Musculoskeletal disorders instrument (ARM), self-reported outcome of treatment and sociodemographic data. A total of 279 (45%) completed forms were returned. Multiple logistic regression analysis was used. The patients' scores on the four dimensions of ARM ("responsibility self active," "responsibility out of my hands," "responsibility employer," and "responsibility medical professionals"), controlled for age, sex, education, and physical activity as well as for number of treatments, main treatment, and physiotherapist, were associated with the patients' self-reported treatment outcome. Patients who attributed responsibility more to themselves were more likely (OR 2.37 and over) to report considerable improvement as the outcome of physiotherapy treatment. Because this study was conducted at only one physiotherapy outpatient clinic and had a cross-sectional design, the results should be replicated in other settings. Because patients' attitudes regarding responsibility for musculoskeletal disorders can possibly affect the outcome of physiotherapy treatment, it might be useful to decide whether to systematically try to influence the person's attitude toward responsibility for the management of the disorder or to match treatment to attitude.

Quality of life among patients after bilateral prophylactic mastectomy: A systematic review of patient reported outcomes

PubMed Central

Razdan, Shantanu N.; Patel, Vishal; Jewell, Sarah; McCarthy, Colleen M.

2016-01-01

Purpose Bilateral prophylactic mastectomy (BPM) is effective in reducing the risk of breast cancer in women with a well-defined family history of breast cancer or in women with BRCA 1 or 2 mutations. Evaluating patient-reported outcomes following BPM are thus essential for evaluating success of BPM from patient’s perspective. Our systematic review aimed to: (1) identify studies describing health-related quality of life (HRQOL) in patients following BPM with or without reconstruction; (2) assess the effect of BPM with or without reconstruction on HRQOL; and, (3) identify predictors of HRQOL post BPM. Methods We performed a systematic review of literature using the PRISMA guidelines. PubMed, Embase, PsycINFO, Web of Science, Scopus and Cochrane databases were searched. Results The initial search resulted in 1082 studies; 22 of these studies fulfilled our inclusion criteria. Post BPM, patients are satisfied with the outcomes and report high psychosocial well-being and positive body image. Sexual well-being and somatosensory function are most negatively affected. Vulnerability, psychological distress and preoperative cancer distress are significant negative predictors of quality of life and body image post BPM. Conclusion There is a paucity of high quality data on outcomes of different HRQOL domains post BPM. Future studies should strive to use validated and breast-specific PRO instruments for measuring HRQOL. This will facilitate shared decision-making by enabling surgeons to provide evidence-based answers to women contemplating BPM. PMID:26577764

Superior outcomes for military ankylosing spondylitis patients treated with anti-TNF.

PubMed

Rees, Jonathan D; Bennett, A N; Harris, D; Jones, T

2014-12-01

The British military has a cohort of patients with ankylosing spondylitis (AS) characterised by young age and short disease duration. Many of the most severely affected AS patients have been treated since 2005 at Headley Court with anti-tumour necrosis factor (anti-TNF) therapy in accordance with National Institute of Health and Care Excellence guidance. We wanted to prospectively determine both the safety and efficacy of this new treatment in our British military population and compare this with relevant civilian study outcome data. All AS patients commenced on anti-TNF therapy at Headley Court were prospectively monitored for treatment efficacy and side effects. Outcome measures used included the Bath Ankylosing Spondylitis Disease Activity Index. Our results were compared with a civilian comparison group (NHS) and relevant landmark clinical trial data. Our patients were younger (mean age 34.7 years) and had a shorter duration (mean disease duration 6.9 years) than the civilian (NHS) comparison group. Our safety data were extremely benign with only two patients suffering minor side effects (local injection site reaction). Furthermore, our outcome data were superior to both NHS routine care and to landmark clinical studies. Prior to this study, there were no data on military AS populations receiving anti-TNF therapy. The study confirms British military patients tolerate this therapy extremely well and receive greater benefit from this treatment than that seen in any published study to date. We believe that this confirms that young age and short disease duration are good prognostic factors in the treatment of AS with anti-TNF therapy. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

A clinical study of pattern and factors affecting outcome in Nigerian patients with advanced heart failure.

PubMed

Familoni, O B; Olunuga, T O; Olufemi, B W

2007-01-01

Advanced heart failure (AHF) accounts for about 25% of all cases of heart failure in Nigeria and is associated with a high mortality rate. To undertake a clinical study of the pattern and outcome of AHF in our hospitalised patients and to determine the parameters associated with mortality and survival in these patients. Eighty-two patients with AHF were studied between January 2003 and December 2005. Baseline blood chemistry and haemodynamics were determined. A congestion score, including orthopnoea, elevated jugular venous pressure, oedema, ascites and loud P2, was derived as well as a low perfusion score. Mortality was computed and risk estimated using the Pearson coefficient and log-ranking test. Cox regression analysis was used to identify the predictors of survival. AHF accounted for 43.6% of all hospitalised heart failure patients, with a total mortality of 67.1%. Hypertension was the commonest cause of AHF. The parameters associated with increased mortality rates included age (r = 0.671; p = 0.02), presence of atrial fibrillation (r = 0.532; p = 0.045) and estimated glomerular filtration rate (r = -0.486, p = 0.04). The majority of patients (54.8%) were in the 'wet and cold' congestion category. The congestion score correlated with mortality. The indices of survival included lower age, lower systolic blood pressure, being literate and lower congestion score. AHF was common in our cohorts of hospitalised heart failure patients and it was associated with a high mortality rate.

Electronystagmography outcome and neuropsychological findings in tinnitus patients.

PubMed

Jozefowicz-Korczynska, Magdalena; Ciechomska, Elzbieta Agata; Pajor, Anna Maria

2005-01-01

Because psychological aspects often are underscored in the generation of tinnitus, we assessed the neuropsychological status in our group of patients. We found an increased number of abnormal electronystagmography (ENG) recordings in tinnitus patients. The aim of this study was to compare the ENG outcome with the patients' neuropsychological status. We carried out the study on 69 subjects complaining of tinnitus and on 43 healthy persons. We performed clinical neurootological examinations and ENG tests on all patients. Neuropsychological evaluation was conducted by means of the Beck Depression Inventory (BDI), the Hospital Anxiety and Depression (HAD) test, the Mini Mental Status (MMS) test, and the Trail-Making Test (TMT). In 46 patients (66.6%), we found abnormal ENG outcomes (central, 42%; peripheral, 13.0%; mixed, 11.6%). Neuropsychological tests revealed abnormal scores: for the BDI, 43.5% of patients; for the HAD-A, 72.5%; for the HAD-D, 47.8%; for the MMS, 27.5%; and for the TMT, 55.1%. We did not find correlation between the ENG outcomes and neuropsychological test scores. We did not find correlation between the overall ENG outcomes and neuropsychological test scores, with one exception; we found the occurrence of abnormal neuropsychological test scores and the ENG outcome indicating central vestibular dysfunction. Our study showed that despite a high frequency of vestibular system dysfunction signs and a high incidence of abnormal neuropsychological test scores in tinnitus patients, only one correlation existed between these two results.

Elevated Patient Body Mass Index Does Not Negatively Affect Self-Reported Outcomes of Thoracolumbar Surgery: Results of a Comparative Observational Study with Minimum 1-Year Follow-Up

PubMed Central

Manson, Neil A.; Green, Alana J.; Abraham, Edward P.

2015-01-01

Study Design Retrospective study. Objective Quantify the effect of obesity on elective thoracolumbar spine surgery patients. Methods Five hundred consecutive adult patients undergoing thoracolumbar spine surgery to treat degenerative pathologies with minimum follow-up of at least 1 year were included. Primary outcome measures included Numerical Rating Scales for back and leg pain, the Short Form 36 Physical Component Summary and Mental Component Summary, the modified Oswestry Disability Index, and patient satisfaction scores collected preoperatively and at 3, 6, 12, and 24 months postoperatively. Secondary outcome measures included perioperative and postoperative adverse events, postoperative emergency department presentation, hospital readmission, and revision surgeries. Patients were grouped according to World Health Organization body mass index (BMI) guidelines to isolate the effect of obesity on primary and secondary outcome measures. Results Mean BMI was 30 kg/m2, reflecting a significantly overweight population. Each BMI group reported statistically significant improvement on all self-reported outcome measures. Contrary to our hypothesis, however, there was no association between BMI group and primary outcome measures. Patients with BMI of 35 to 39.99 visited the emergency department with complaints of pain significantly more often than the other groups. Otherwise, we did not detect any differences in the secondary outcome measures between BMI groups. Conclusions Patients of all levels of obesity experienced significant improvement following elective thoracolumbar spine surgery. These outcomes were achieved without increased risk of postoperative complications such as infection and reoperation. A risk–benefit algorithm to assist with surgical decision making for obese patients would be valuable to surgeons and patients alike. PMID:26933611

Hip Arthroscopy for Femoral-Acetabular Impingement: Do Active Claims Affect Outcomes?

PubMed

Gigi, Roy; Rath, Ehud; Sharfman, Zachary T; Shimonovich, Shachar; Ronen, Itai; Amar, Eyal

2016-04-01

To compare outcomes of 3 patient groups undergoing hip arthroscopy. This study included 138 consecutive hip arthroscopies (106 analyzed) for femoral-acetabular impingement (FAI) with or without labral tear in patients with a minimum 1-year follow-up. Inclusion criteria included patients older than 18 with clinical or radiologic manifestation of FAI with or without labral tear. Exclusion criteria included previous hip surgery and various hip pathologies. Patients were classified into 3 study groups. Group 1 included work-related injuries with active claims ACs (n = 33); mean age, 32 (range, 19 to 63); group 2 included sports injuries with no ACs (n = 35); mean age, 32 (range, 18 to 69); and group 3 included non-sports-related injuries without pending ACs (NAS; n = 38); mean age, 45 (range, 20 to 68). Outcomes were assessed using modified Harris hip scores (mHHS) and hip outcome scores (HOS) preoperatively and during the final evaluation. Baseline score for all groups did not significantly differ (P = .210 for mHHS, P = .176 for HOS). All groups significantly improved from preoperative to final evaluation (group 1: mHHS P = .42, HOS P = .001; group 2: mHHS P < .001, HOS P < .001; group 3 NAS: mHHS P = .001, HOS P = .007). AC patients had the lowest final evaluation scores, while the sports group had the highest. The NAS group did not differ from either group at final evaluation. Preoperative and final evaluation scores inversely correlated with age (r range, -24 to -28; P < .05). This study has shown that patients may benefit from arthroscopic repair of FAI and labral tears regardless of ACs. The level of improvement, however, is not constant across patients with different characteristics. Moreover, it appears that age may impact perceived improvement after hip arthroscopy. Hip arthroscopy as an intervention in patients with ACs provided positive outcomes, corroborating that an AC is not a contraindication for this procedure. Level III, retrospective comparative

[Improving care for cleft lip and palate patients: uniform and patient-orientated outcome measures].

PubMed

Haj, M; de Gier, H H W; van Veen-van der Hoek, M; Versnel, S L; van Adrichem, L N; Wolvius, E B; Hazelzet, J A; Koudstaal, M J

2018-02-01

The quality of care for patients with cleft lip and palate is extremely variable across the world. Treatment protocols differ and methods of data registration are not uniform. Improving this care by means of comparative research is challenging. The best treatment programmes can be identified by uniformly registering patient-orientated outcomes and comparing the outcomes with those of other treatment centres. That knowledge can be used to improve one's own care. An international team consisting of specialists and cleft lip and palate patients has developed a set of outcome measures that are considered by patients to be most important. This team is coordinated by the International Consortium of Health Outcomes Measurement (ICHOM). The cleft lip and palate outcome set can be used by all centres worldwide in following up on cleft lip and palate patients. In the Erasmus Medical Centre in Rotterdam, the 'Zorgmonitor Schisis' (Care Monitor Cleft Lip and Palate) has been built, an application in which these outcome measures are collected at fixed times. Implementing this set of outcome measures in other cleft lip and palate treatment centres and using the outcomes as (inter)national benchmarks will result in transparency and the improvement of the treatment of cleft lip and palate worldwide.

Mining telemonitored physiological data and patient-reported outcomes of congestive heart failure patients

PubMed Central

Puddu, Paolo Emilio; Somrak, Maja; Bonfiglio, Silvio; Luštrek, Mitja

2018-01-01

This paper addresses patient-reported outcomes (PROs) and telemonitoring in congestive heart failure (CHF), both increasingly important topics. The interest in CHF trials is shifting from hard end-points such as hospitalization and mortality, to softer end-points such health-related quality of life. However, the relation of these softer end-points to objective parameters is not well studied. Telemonitoring is suitable for collecting both patient-reported outcomes and objective parameters. Most telemonitoring studies, however, do not take full advantage of the available sensor technology and intelligent data analysis. The Chiron clinical observational study was performed among 24 CHF patients (17 men and 7 women, age 62.9 ± 9.4 years, 15 NYHA class II and 9 class III, 10 of ishaemic, aetiology, 6 dilated, 2 valvular, and 6 of multiple aetiologies or cardiomyopathy) in Italy and UK. A large number of physiological and ambient parameters were collected by wearable and other devices, together with PROs describing how well the patients felt, over 1,086 days of observation. The resulting data were mined for relations between the objective parameters and the PROs. The objective parameters (humidity, ambient temperature, blood pressure, SpO2, and sweeting intensity) could predict the PROs with accuracies up to 86% and AUC up to 0.83, making this the first report providing evidence for ambient and physiological parameters to be objectively related to PROs in CHF patients. We also analyzed the relations in the predictive models, gaining some insights into what affects the feeling of health, which was also generally not attempted in previous investigations. The paper strongly points to the possibility of using PROs as primary end-points in future trials. PMID:29494601

Dietary intake, nutritional status and rehabilitation outcomes of stroke patients in hospital.

PubMed

Nip, W F R; Perry, L; McLaren, S; Mackenzie, A

2011-10-01

Nutrition affects rehabilitation through its influence on physical and mental functioning, although little attention has been paid to effects on rehabilitation outcomes. The present study aimed to describe nutritional status and food consumption in stroke patients within 2 weeks of hospital admission and before discharge, as well as to investigate the effects of nutritional and dietary factors on rehabilitation outcomes. One hundred patients from a consecutive cohort admitted to a metropolitan hospital with acute stroke were recruited and assessed by a single researcher, with 38 reassessed at discharge. Nutritional status was assessed using Mini-Nutritional Assessment and anthropometric indices and dietary intake was assessed by 1-day weighed dietary records. Rehabilitation outcomes were changes in Barthel index scores and the rehabilitation efficiency index. Few (n = 9; 10%) consumed ≥100% of the estimated average requirement (EAR) for energy within 2 weeks of admission and 13 (33%) had energy intakes <50% of EAR before discharge. A small but increasing proportion (7% at admission, 13% at discharge) were identified as being malnourished across the inpatient stay. Younger age, lower Barthel index and a higher energy intake in the early stages of admission predicted the extent and rate of restoration of functional abilities by discharge (F = 7.503, P = 0.001; F = 14.558, P < 0.001). Given a general finding of nutritional deterioration identified for these patients, as well as the identification of energy intake as a modifiable influence on the extent and rate of recovery, there is clearly scope for the multidisciplinary development of nutritional support for stroke patients to improve rehabilitation outcomes. © 2011 The Authors. Journal of Human Nutrition and Dietetics © 2011 The British Dietetic Association Ltd.

Risk factors and outcomes of acute kidney injury in patients with acute liver failure.

PubMed

Tujios, Shannan R; Hynan, Linda S; Vazquez, Miguel A; Larson, Anne M; Seremba, Emmanuel; Sanders, Corron M; Lee, William M

2015-02-01

Patients with acute liver failure (ALF) frequently develop renal dysfunction, yet its overall incidence and outcomes have not been fully assessed. We investigated the incidence of acute kidney injury (AKI) among patients with ALF, using defined criteria to identify risk factors and to evaluate its effect on overall outcomes. We performed a retrospective review of data from 1604 patients enrolled in the Acute Liver Failure Study Group, from 1998 through 2010. Patients were classified by the Acute Kidney Injury Network criteria, as well as for etiology of liver failure (acetaminophen-based, ischemic, and all others). Seventy percent of patients with ALF developed AKI, and 30% received renal replacement therapy (RRT). Patients with severe AKI had higher international normalized ratio values than those without renal dysfunction (P < .001), and a higher proportion had advanced-grade coma (coma grades 3 or 4; P < .001) or presented with hypotension requiring vasopressor therapy (P < .001). A greater proportion of patients with acetaminophen-induced ALF had severe kidney injury than of patients with other etiologies of ALF; 34% required RRT, compared with 25% of patients with ALF not associated with acetaminophen or ischemia (P < .002). Of the patients with ALF who were alive at 3 weeks after study entry, significantly fewer with AKI survived for 1 year. Although AKI reduced the overall survival time, more than 50% of patients with acetaminophen-associated or ischemic ALF survived without liver transplantation (even with RRT), compared with 19% of patients with ALF attribute to other causes (P < .001). Only 4% of patients requiring RRT became dependent on dialysis. Based on a retrospective analysis of data from more than 1600 patients, AKI is common in patients with ALF and affects short- and long-term outcomes, but rarely results in chronic kidney disease. Acetaminophen-induced kidney injury is frequent, but patients have better outcomes than those with other forms of

Symptom dimensions of affective disorders in migraine patients.

PubMed

Louter, M A; Pijpers, J A; Wardenaar, K J; van Zwet, E W; van Hemert, A M; Zitman, F G; Ferrari, M D; Penninx, B W; Terwindt, G M

2015-11-01

A strong association has been established between migraine and depression. However, this is the first study to differentiate in a large sample of migraine patients for symptom dimensions of the affective disorder spectrum. Migraine patients (n=3174) from the LUMINA (Leiden University Medical Centre Migraine Neuro-analysis Program) study and patients with current psychopathology (n=1129), past psychopathology (n=477), and healthy controls (n=561) from the NESDA (Netherlands Study of Depression and Anxiety) study, were compared for three symptom dimensions of depression and anxiety. The dimensions -lack of positive affect (depression specific); negative affect (nonspecific); and somatic arousal (anxiety specific)- were assessed by a shortened adaptation of the Mood and Anxiety Symptom Questionnaire (MASQ-D30). Within the migraine group, the association with migraine specific determinants was established. Multivariate regression analyses were conducted. Migraine patients differed significantly (p<0.001) from healthy controls for all three dimensions: Cohen's d effect sizes were 0.37 for lack of positive affect, 0.68 for negative affect, and 0.75 for somatic arousal. For the lack of positive affect and negative affect dimensions, migraine patients were predominantly similar to the past psychopathology group. For the somatic arousal dimension, migraine patients scores were more comparable with the current psychopathology group. Migraine specific determinants for high scores on all dimensions were high frequency of attacks and cutaneous allodynia during attacks. This study shows that affective symptoms in migraine patients are especially associated with the somatic arousal component. Copyright © 2015 Elsevier Inc. All rights reserved.

Patient Outcomes when Housestaff Exceed 80 Hours per Week.

PubMed

Ouyang, David; Chen, Jonathan H; Krishnan, Gomathi; Hom, Jason; Witteles, Ronald; Chi, Jeffrey

2016-09-01

It has been posited that high workload and long work hours for trainees could affect the quality and efficiency of patient care. Duty hour restrictions seek to balance patient care and resident education by limiting resident work hours. Through a retrospective cohort study, we investigated whether patient care on an inpatient general medicine service at a large academic medical center is impacted when housestaff work more than 80 hours per week. We identified all admissions to a housestaff-run general medicine service between June 25, 2013 and June 29, 2014. Each hospitalization was classified by whether the patient was admitted by housestaff who have worked more than 80 hours per week during their hospitalization. Housestaff computer activity and duty hours were calculated by institutional electronic heath record audit, as well as length of stay and a composite of in-hospital mortality, intensive care unit (ICU) transfer rate, and 30-day readmission rate. We identified 4767 hospitalizations by 3450 unique patients; of which 40.9% of hospitalizations were managed by housestaff who worked more than 80 hours that week during their hospitalization. There was a significantly higher rate of the composite outcome (19.2% vs 16.7%, P = .031) for patients admitted by housestaff working more than 80 hours per week during their hospitalization. We found a statistically significant higher length of stay (5.12 vs 4.66 days, P = .048) and rate of ICU transfer (3.53% vs 2.38%, P = .029). There was no statistically significant difference in 30-day readmission rate (13.7% vs 12.8%, P = .395) or in-hospital mortality rate (3.18% vs 2.42%, P = .115). There was no correlation with team census on admission and patient outcomes. Patients taken care of by housestaff working more than 80 hours per week had increased length of stay and number of ICU transfers. There was no association between resident work-hours and patient in-hospital mortality or 30-day readmission rate. Copyright �

Patient Outcomes When Housestaff Exceed Eighty Hours per Week

PubMed Central

Ouyang, David; Chen, Jonathan H.; Krishnan, Gomathi; Hom, Jason; Witteles, Ronald; Chi, Jeffrey

2016-01-01

Purpose It has been posited that high workload and long work hours for trainees could affect the quality and efficiency of patient care. Duty hour restrictions seek to balance patient care and resident education by limiting resident work hours. Through a retrospective cohort study, we investigate whether patient care on an inpatient general medicine service at a large academic medical center is impacted when housestaff work greater than eighty hours per week Methods We identified all admissions to a housestaff-run general medicine service between June 25, 2013 and June 29, 2014. Each hospitalization was classified by whether or not the patient was admitted by housestaff who have worked more than eighty hours a week during their hospitalization. Housestaff computer activity and duty hours were calculated by institutional electronic heath record audit, as well as length of stay and a composite of in-hospital mortality, ICU transfer rate, and 30-day readmission rate. Results We identified 4,767 hospitalizations by 3,450 unique patients; of which 40.9% of hospitalizations were managed by housestaff who worked more than eighty hours that week during their hospitalization. There was a significantly higher rate of the composite outcome (19.2% vs. 16.7%, p = 0.031) for patients admitted by housestaff working more than eighty hours a week during their hospitalization. We found a statistically significant higher length of stay (5.12 vs. 4.66 days, p = 0.048) and rate of ICU transfer (3.18% vs. 2.38%, p = 0.029). There was no statistically significant difference in 30-day readmission rate (13.7% vs. 12.8%, p = 0.395), or in-hospital mortality rate (3.18% vs. 2.42%, p = 0.115).There was no correlation with team census on admission and patient outcomes. Conclusions Patients taken care of by housestaff working more than eighty hours a week had increased length of stay and number of ICU transfers. There was no association between resident work-hours and patient in

PatientViewpoint: a website for patient-reported outcomes assessment.

PubMed

Snyder, Claire F; Jensen, Roxanne; Courtin, S Orion; Wu, Albert W

2009-09-01

To develop a prototype website to collect patient-reported outcomes in outpatient clinical oncology and link the data with the electronic medical record (EMR). A multidisciplinary Research Network, including experts in outcomes research, clinical oncology, nursing, social work, information technology, EMRs, behavioral science, decision science, clinical trials, law, and a cancer survivor, was formed to design the prototype website. The Research Network developed the initial website specifications, elicited feedback from patients (n = 20) and clinicians (n = 7), constructed the website, and conducted usability testing (n = 10). Clinicians reported that the website could improve clinical practice if it was not burdensome and were most interested in tracking change over time. Patients were interested in using the website because of the potential to facilitate communication with their clinicians. Patients emphasized the importance of short and simple surveys and a user-friendly interface. The PatientView-oint website was designed to meet these specifications. Usability testing suggested that patients had few problems accessing and using the site. Preliminary reports from clinicians and patients suggest that a website to collect PROs and link them with the EMR could help improve the quality of cancer care. Further pilot-testing will evaluate the use, usefulness, and acceptability of PatientViewpoint.

A systematic review of the impact of volume of surgery and specialization on patient outcome.

PubMed

Chowdhury, M M; Dagash, H; Pierro, A

2007-02-01

Volume of surgery and specialization may affect patient outcome. Articles examining the effects of one or more of three variables (hospital volume of surgery, surgeon volume and specialization) on outcome (measured by length of hospital stay, mortality and complication rate) were analysed. Reviews, opinion articles and observational studies were excluded. The methodological quality of each study was assessed, a correlation between the variables analysed and the outcome accepted if it was significant. The search identified 55,391 articles published between 1957 and 2002; 1075 were relevant to the study, of which 163 (9,904,850 patients) fulfilled the entry criteria. These 163 examined 42 different surgical procedures, spanning 13 surgical specialities. None were randomized and 40 investigated more than one variable. Hospital volume was reported in 127 studies; high-volume hospitals had significantly better outcomes in 74.2 per cent of studies, but this effect was limited in prospective studies (40 per cent). Surgeon volume was reported in 58 studies; high-volume surgeons had significantly better outcomes in 74 per cent of studies. Specialization was reported in 22 studies; specialist surgeons had significantly better outcomes than general surgeons in 91 per cent of studies. The benefit of high surgeon volume and specialization varied in magnitude between specialities. High surgeon volume and specialization are associated with improved patient outcome, while high hospital volume is of limited benefit. Copyright (c) 2007 British Journal of Surgery Society Ltd.

Incidence, risk factors and treatment outcomes of drug extravasation in pediatric patients in China.

PubMed

Yan, Ya-Min; Gong, Mei; Chen, Jia-Ling; Li, Dan; Xu, Ting-Ting; Zou, Huan; Li, Ai-Qiu; Fan, Qiao-Ling; Lu, Qun-Feng

2017-01-01

Yan YM, Gong M, Chen JL, Li D, Xu TT, Zou H, Li AQ, Fan QL, Lu QF. Incidence, risk factors and treatment outcomes of drug extravasation in pediatric patients in China. Turk J Pediatr 2017; 59: 162-168. Extravasation injury is a common phenomenon in hospitals. Failure to detect and treat extravasation injury can lead to irreversible local injuries, tissue necrosis and malfunction of the affected tissue. Until now, it is largely unknown about incidence, risk factors and treatment outcomes of extravasation in Chinese pediatric patients. The aim of this study is to explore the incidence, risk factors and summarize the characteristics and treatment outcomes of extravasation injuries resulting in drug extravasation among Chinese children in our hospital. The children undergoing infusion therapy (0-18 years) were enrolled in this study between December 2014 and June 2015 in Shanghai Children`s Hospital. The patients` information including age, gender, injection site, estimated volume of solution extravasated, patient symptoms, severity of extravasation injury, treatment methods, and outcomes was collected. Multivariate logistic regression was used to identify the independent risk factors for the development of extravasation. The incidence of extravasations in pediatric patients was 1.79% (18/1,004). The severity of extravasation was labeled with grade range from Grade 1 through Grade 4: 4 cases with Grade 1, 8 cases with Grade 2, 5 cases with Grade 3, and 1 case with Grade 4. The risk factors of extravasation include infused high volume/day (≥1000 ml), received operation, infused agents with high osmolarity and poor vein condition. The severity of extravasation was related to the large volumes of drug or special drugs (high-osmolarity, high-risk, low pH, etc). All extravasations were treated with physical, pharmacological and surgical intervention according to our standard operation protocols. Systematic implementation of intervention can alleviate the extravasation

Patient reported outcome measures in septorhinoplasty surgery.

PubMed

Biggs, T C; Fraser, L R; Ward, M J; Sunkaraneni, V S; Harries, P G; Salib, R J

2015-01-01

Surgical procedures incorporating a cosmetic element such as septorhinoplasty and otoplasty are currently under threat in the National Health Service (NHS) as they are deemed to be procedures of 'limited clinical benefit' by many primary care providers. Patient reported outcome measures (PROMs), which assess the quality of care delivered from the patients' perspective, are becoming increasingly important in documenting the effectiveness of such procedures. The Rhinoplasty Outcomes Evaluation (ROE) questionnaire, a validated PROM tool, was used to assess patient satisfaction in 141 patients undergoing septorhinoplasty surgery over a 90-month period at the University Hospital Southampton NHS Foundation Trust. Overall, 100 patients with a mean follow-up period of 36 months completed the study. The mean ROE score was 73.3%. In addition, 75% of patients questioned were happy with the final result of their operation and 83% would undergo the procedure again if required. These benefits occurred irrespective of age, sex and primary versus revision surgery, and were maintained for up to 71 months following surgery. This study has shown that patients are generally satisfied with their functional and cosmetic outcomes following septorhinoplasty surgery. These results help support the case for septorhinoplasty surgery to continue being funded as an NHS procedure.

Do Pediatric Teams Affect Outcomes of Injured Children Requiring Inter-hospital Transport?

PubMed

Calhoun, Amanda; Keller, Martin; Shi, Junxin; Brancato, Celeste; Donovan, Kathy; Kraus, Diana; Leonard, Julie C

2017-01-01

Studies show that pediatric trauma centers produce better outcomes and reduced mortality for injured children. Yet, most children do not have timely access to a pediatric trauma center and require stabilization locally with subsequent transfer. Investigators have demonstrated that pediatric transport teams (PTT) improve outcomes for critically ill children; however, these studies did not differentiate outcomes for injured children. It may be that moderate to severely injured children actually fare worse with PTT due to slower transport times inherent to their remote locations and thus delays in important interventions. The purpose of this study was to determine if outcomes for injured children are affected by use of PTT for inter-hospital transfer. We conducted a retrospective chart review of 1,177 children transferred to a pediatric trauma center for injury care between March 1st, 2012 and December 31st, 2013. We compared children who were transported by PTT (ground/air) to those transported by ground advanced life support (ALS) and air critical care (ACC). We described patient characteristics and transport times. For PTT vs. ALS and ACC, we compared hospital length of stay (LOS), transport interventions and adverse events. 1,177 injured children were transferred by the following modes: 68% ALS, 13% ACC, 11% Ground PTT, and 9% Air PTT. Children transported by PTT were younger and had higher ISS and lower GCS scores. PTT had a longer total transport time, departure preparation time, and patient bedside time. After controlling for age, ISS, GCS, transport mode, distance, and time, we found no significant difference in LOS between PTT vs. ALS and ACC. A subgroup analysis of children with higher ISS scores demonstrated a 65% longer LOS for children transported by ACC vs. PTT. There were no differences between transport teams with regard to acidosis, hypocarbia or hypercarbia, or maintenance of tubes and lines. Children transported by PTT were younger and sicker (vs

The Predictive Value of Motor-Evoked Potentials and the Silent Period on Patient Outcome after Acute Cerebral Infarction.

PubMed

Zhang, Xueqing; Ji, Wenzhen; Li, Lancui; Yu, Changshen; Wang, Wanjun; Liu, Shoufeng; Gao, Chunlin; Qiu, Lina; Tong, Xiaoguang; Wang, Jinhuan; Wu, Jialing

2016-07-01

The predictive value of neurophysiologic assessment on patients' outcome after acute cerebral infarction is poorly understood. The aim of this study was to investigate the prognostic value of motor-evoked potentials (MEPs) and the silent period (SP) on clinical outcome. A total of 202 patients with acute cerebral infarction were prospectively recruited. MEP and SP were recorded from the abductor pollicis brevis of the affected side within 10 days after stroke onset. Patient outcome was measured as the dependency rate. Cortical MEP was induced in 78 patients whereas it was absent in 82 patients. The initial NIHSS (National Institutes of Health Stroke Scale) score was significantly lower in patients with MEP than in those without MEP (P < .001). Regression analysis demonstrated that a left-sided lesion (OR = .391, 95% CI .178-.858, P = .019), NIHSS at admission (OR = .826, 95% CI .744-.917, P < .001), and presence of MEP (OR = 3.918, 95% CI 1.770-8.672, P < .001) were independent predictors of outcome 3 months after stroke. Among patients with MEP, only the contralateral cortical SP value was significantly shorter in the good outcome subgroup (t = 2.541, P = .013). Receiver operating characteristic curve analysis demonstrated that SP was able to predict patients at higher risk of unfavorable outcome 3 months after stroke onset (area under the curve .721, 95% CI .58-.86, P = .008). These data suggested that MEP and SP were useful tools to predict patients' acute outcomes following cerebral infarction. Copyright © 2016 National Stroke Association. Published by Elsevier Inc. All rights reserved.

Meningiomas involving the optic nerve: technical aspects and outcomes for a series of 50 patients.

PubMed

Margalit, Nevo S; Lesser, Jonathan B; Moche, Jason; Sen, Chandranath

2003-09-01

Surgical strategies and results for 50 patients with meningiomas involving the optic nerves are discussed and evaluated. Factors affecting the degree of resection and patient outcomes are presented. We emphasize our surgical techniques for resection of these tumors and we discuss the advantages of different approaches, depending on the relationship of the tumor to the optic nerves. Data for 50 patients with meningiomas involving the optic nerves who were surgically treated between 1991 and 2002 were reviewed, by using patient files, operative notes, and pre- and postoperative imaging and ophthalmological examination findings. Thirty-one female patients and 19 male patients, with a mean age of 53 years, were treated. Thirty-one patients (62%) underwent complete tumor removal (Simpson Grade 1 or 2), and 19 patients underwent subtotal removal (Grade 4). Factors affecting the grade of resection were tumor size (P = 0.01), location (P = 0.007), and internal carotid artery encasement (P = 0.019). Patients who underwent Grade 1 or 2 resection exhibited a mean tumor size of 3.0 cm, and patients who underwent Grade 4 resection exhibited a mean tumor size of 4.1 cm. Only three patients had residual tumor on the optic nerve; all others had tumor in the cavernous sinus or at the orbital apex or exhibited vascular involvement. Visual outcomes were influenced predominantly by tumor size, preoperative visual function, and optic nerve encasement. Meningiomas that involve the optic nerves require special considerations and surgical techniques. Early decompression of the optic nerve within the bony canal allows identification and separation of the tumor from the nerve, permitting removal of the tumor from this area with minimal manipulation of the optic nerve.

The Role of the Built Environment: How Decentralized Nurse Stations Shape Communication, Patient Care Processes, and Patient Outcomes.

PubMed

Real, Kevin; Bardach, Shoshana H; Bardach, David R

2017-12-01

Increasingly, health communication scholars are attending to how hospital built environments shape communication, patient care processes, and patient outcomes. This multimethod study was conducted on two floors of a newly designed urban hospital. Nine focus groups interviews were conducted with 35 health care professionals from 10 provider groups. Seven of the groups were homogeneous by profession or level: nursing (three groups), nurse managers (two groups), and one group each of nurse care technicians ("techs") and physicians. Two mixed groups were comprised of staff from pharmacy, occupational therapy, patient care facilitators, physical therapy, social work, and pastoral care. Systematic qualitative analysis was conducted using a conceptual framework based on systems theory and prior health care design and communication research. Additionally, quantitative modeling was employed to assess walking distances in two different hospital designs. Results indicate nurses walked significantly more in the new hospital environment. Qualitative analysis revealed three insights developed in relationship to system structures, processes, and outcomes. First, decentralized nurse stations changed system interdependencies by reducing nurse-to-nurse interactions and teamwork while heightening nurse interdependencies and teamwork with other health care occupations. Second, many nursing-related processes remained centralized while nurse stations were decentralized, creating systems-based problems for nursing care. Third, nursing communities of practices were adversely affected by the new design. Implications of this study suggest that nurse station design shapes communication, patient care processes, and patient outcomes. Further, it is important to understand how the built environment, often treated as invisible in communication research, is crucial to understanding communication within complex health care systems.

Relationship between airborne pollen count and treatment outcome in Japanese cedar pollinosis patients.

PubMed

Takasaki, Kenji; Enatsu, Kaori; Kumagami, Hidetaka; Takahashi, Haruo

2009-05-01

In Japan, information on daily Japanese cedar pollen counts is made public during pollen season. If symptom severity and treatment outcome are predictable according to these pollen counts, management of seasonal allergic rhinitis may become more precise. The aims of the study were to evaluate the relationship between airborne pollen counts, symptom severity and treatment outcome in Japanese cedar pollinosis patients. In the randomized study, patients with moderate to most severe Japanese pollinosis were treated with fexofenadine (60 mg BD) or fexofenadine and nasal corticosteroids for 2 weeks. During the same period daily airborne pollen counts were measured. A total of 105 adult patients were enrolled. No difference of treatment efficacy was seen among groups. Detailed results of efficacy and safety were previously described elsewhere. In univariate analysis, the mean cumulative amount of airborne pollen exposure for 4 days prior to the study tended to affect symptom severity (P = 0.053) and the mean cumulative amount of airborne pollen during the treatment period tended to show difference among five treatment outcome categories (P = 0.066). In multivariate analysis, the mean cumulative amount of airborne pollen exposure for 4 days prior to the study was identified as the only significant factor of symptom severity (P = 0.0327) and cumulative amount of airborne pollen during the treatment period (P = 0.027) and allergic history (P = 0.027) were significant factors of treatment outcomes. No serious adverse effect was reported during the study. The amount of airborne pollen may be predictive of both symptom severity and treatment outcome.

Effectiveness of chemotherapy counselling on self-esteem and psychological affects among cancer patients in Malaysia: Randomized controlled trial.

PubMed

Mohd-Sidik, Sherina; Akhtari-Zavare, Mehrnoosh; Periasamy, Ummavathy; Rampal, Lekhraj; Fadhilah, Siti Irma; Mahmud, Rozi

2018-05-01

The aim of this study was to implement and evaluate the outcomes of chemotherapy counselling based on the "Managing Patients on Chemotherapy" module on self-esteem and psychological affect (anxiety, depression) of cancer patients by pharmacists in ten selected government hospitals in Peninsular Malaysia. A randomized control trial was conducted among 2120 cancer patients from April 2016 to January 2017 in ten selected government hospitals in Peninsular Malaysia. Cancer patients were randomly assigned to intervention and control groups. The intervention group received chemotherapy counselling by pharmacists based on the "Managing Patients on Chemotherapy" module. The outcomes were assessed at baseline, 1st, 2nd and 3rd follow-ups after counselling. In the course of data analysis; independent sample t-test, chi-square and two-way repeated measures ANOVA were conducted. Mean scores of self-esteem in the intervention group had significant difference in comparison with those of the control group in the 1st, 2nd and 3rd follow-ups after counselling (P < 0.0001). Also, among those with depression and anxiety at baseline, there was reduction in depression and anxiety scores after the 1st, 2nd and 3rd follow-ups after counselling (p < 0.05). Repetitive counselling by pharmacists based on the "Managing Patients on Chemotherapy" module had positive effect on improving self-esteem and psychological affect of cancer patients undergoing chemotherapy in Peninsular Malaysia. This module can be used for all Malaysian cancer patients undergoing chemotherapy to improving self-esteem and psychological affect. Copyright © 2018 The Authors. Published by Elsevier B.V. All rights reserved.

First echelon hospital care before trauma center transfer in a rural trauma system: does it affect outcome?

PubMed

Helling, Thomas S; Davit, Flavia; Edwards, Kim

2010-12-01

Rural trauma has been associated with higher mortality because of a number of geographic and demographic factors. Many victims, of necessity, are first cared for in nearby hospitals, many of which are not designated trauma centers (TCs), and then transferred to identified TCs. This first echelon care might adversely affect eventual outcome. We have sought to examine the fate of trauma patients transferred after first echelon hospital evaluation and treatment. All trauma patients transferred (referred group) to a Pennsylvania Level I TC located in a geographically isolated and rural setting during a 68-month period were retrospectively compared with patients transported directly to the TC (direct group). Outcome measures included mortality, complications, physiologic parameters on arrival at the TC, operations within 6 hours of arrival at the TC, discharge disposition from the TC, and functional outcome. Patients with an injury severity score <9 and those discharged from the TC within 24 hours were excluded. During the study period, 2,388 patients were transported directly and 529 were transferred. Mortality between groups was not different: 6% (referred) versus 9% (direct), p = 0.074. Occurrence of complications was not different between the two groups. Physiologic parameters (systolic blood pressure, heart rate, and Glasgow Coma Scale score) at admission to the Level I TC differed statistically between the two groups but seemed near equivalent clinically. Sixteen percent of patients required an operative procedure within 6 hours in the direct group compared with 10% in the referral group (p = 0.001). Hospital and intensive care unit length of stay were less in the referred group, although this was not statistically significant. Performance scores on discharge were equivalent in all categories except transfer ability. Time from injury to definitive care (TC) was 1.6 hours ± 3.0 hours in the direct group and 5.3 hours ± 3.8 hours in the referred group (p < 0

Outcomes in critically ill cancer patients with septic shock of pulmonary origin.

PubMed

de Montmollin, Etienne; Tandjaoui-Lambiotte, Yacine; Legrand, Mattieu; Lambert, Jérôme; Mokart, Djamel; Kouatchet, Achille; Lemiale, Virginie; Pène, Frédéric; Bruneel, Fabrice; Vincent, François; Mayaux, Julien; Chevret, Sylvie; Azoulay, Elie

2013-03-01

Increased therapeutic intensity has translated into better survival at a price of infectious and toxic life-threatening complications, chiefly affecting the lungs. Yet, no study specifically evaluated outcomes in cancer patients admitted to the intensive care unit (ICU) for septic shock of pulmonary origin. This is a multicenter cohort study of cancer patients admitted to the ICU for septic shock and pneumonia between 1998 and 2008. Independent determinants of hospital mortality were assessed using a multivariate logistic regression model. Prognostic impact of persistence or acquisition of organ failures was evaluated by survival conditional probabilities. During the 10-year study period, 218 patients were included. Hematologic malignancy (mostly non-Hodgkin lymphoma and acute leukemia) affected 84%, and solid tumors (mostly lung cancer) affected 16% of patients. Chemotherapy was recently administered in 89% of patients, and 24.5% of patients were recipients of hematopoietic stem cell transplantation (35 autologous, 18 allogeneic). At the time of ICU admission, 60% of patients were in partial or complete remission. All patients received vasopressors; invasive mechanical ventilation (MV) was needed in 78.4% and dialysis in 30% of patients. Intensive care unit and hospital mortality rates were 56.4% and 62.4%, respectively. Independent risk factors for hospital mortality were age older than 60 years, time between first symptoms and ICU admission, use of invasive MV, need for invasive MV after use of noninvasive ventilation, and coma. Analysis of survival probability showed that there was no temporal threshold after which persistence or gain of organ dysfunction indicated no hope for survival. Survival in cancer patients with septic shock from pulmonary origin is substantial, even when organ dysfunctions are not rapidly reversible. Delayed ICU management is an independent predictor of death. Studies assessing survival benefits from early ICU management are warranted.

Malnutrition in Hospitalized Pediatric Patients: Assessment, Prevalence, and Association to Adverse Outcomes.

PubMed

Daskalou, Efstratia; Galli-Tsinopoulou, Assimina; Karagiozoglou-Lampoudi, Thomais; Augoustides-Savvopoulou, Persefone

2016-01-01

Malnutrition is a frequent finding in pediatric health care settings in the form of undernutrition or excess body weight. Its increasing prevalence and impact on overall health status, which is reflected in the adverse outcomes, renders imperative the application of commonly accepted and evidence-based practices and tools by health care providers. Nutrition risk screening on admission and nutrition status evaluation are key points during clinical management of hospitalized pediatric patients, in order to prevent health deterioration that can lead to serious complications and growth consequences. In addition, anthropometric data based on commonly accepted universal growth standards can give accurate results for nutrition status. Both nutrition risk screening and nutrition status assessment are techniques that should be routinely implemented, based on commonly accepted growth standards and methodology, and linked to clinical outcomes. The aim of the present review was to address the issue of hospital malnutrition in pediatric settings in terms of prevalence, outline nutrition status evaluation and nutrition screening process using different criteria and available tools, and present its relationship with outcome measures. Key teaching points • Malnutrition-underweight or excess body weight-is a frequent imbalance in pediatric settings that affects physical growth and results in undesirable clinical outcomes. • Anthropometry interpretation through growth charts and nutrition screening are cornerstones for the assessment of malnutrition.To date no commonly accepted anthropometric criteria or nutrition screening tools are used in hospitalized pediatric patients. • Commonly accepted nutrition status and screening processes based on the World Health Organization's growth standards can contribute to the overall hospital nutrition care of pediatric patients.

A brief Patient-Reported Outcomes Quality of Life (PROQOL) instrument to improve patient care.

PubMed

Ridgeway, Jennifer L; Beebe, Timothy J; Chute, Christopher G; Eton, David T; Hart, Lacey A; Frost, Marlene H; Jensen, Daniel; Montori, Victor M; Smith, John G; Smith, Steven A; Tan, Angelina D; Yost, Kathleen J; Ziegenfuss, Jeanette Y; Sloan, Jeff A

2013-11-01

Jeff Sloan and colleagues describe the development of the Patient-Reported Outcomes Quality of Life (PROQOL) instrument, which captures and stores patient-recorded outcomes in the medical record for patients with diabetes. Please see later in the article for the Editors' Summary.

How much does emotional valence of action outcomes affect temporal binding?

PubMed

Moreton, Joshua; Callan, Mitchell J; Hughes, Gethin

2017-03-01

Temporal binding refers to the compression of the perceived time interval between voluntary actions and their sensory consequences. Research suggests that the emotional content of an action outcome can modulate the effects of temporal binding. We attempted to conceptually replicate these findings using a time interval estimation task and different emotionally-valenced action outcomes (Experiments 1 and 2) than used in previous research. Contrary to previous findings, we found no evidence that temporal binding was affected by the emotional valence of action outcomes. After validating our stimuli for equivalence of perceived emotional valence and arousal (Experiment 3), in Experiment 4 we directly replicated Yoshie and Haggard's (2013) original experiment using sound vocalizations as action outcomes and failed to detect a significant effect of emotion on temporal binding. These studies suggest that the emotional valence of action outcomes exerts little influence on temporal binding. The potential implications of these findings are discussed. Copyright © 2016 The Authors. Published by Elsevier Inc. All rights reserved.

Systematic reviews of therapeutic interventions frequently consider patient-important outcomes.

PubMed

Ameur, Hayet; Ravaud, Philippe; Fayard, Florence; Riveros, Carolina; Dechartres, Agnes

2017-04-01

To determine whether recently published and ongoing systematic reviews of therapeutic interventions assess patient-important outcomes. For this methodological review, we searched MEDLINE via PubMed for recently published systematic reviews and online registry of systematic reviews (PROSPERO) for ongoing systematic reviews. We selected systematic reviews with meta-analyses of randomized controlled trials. We extracted all outcomes defined in the methods section and categorized them. Mortality, other clinical events, pain, quality of life, function, and therapeutic decisions were considered patient-important outcomes. We included 420 systematic reviews: 90 Cochrane reviews, 200 other published reviews, and 130 registered ongoing reviews. Primary outcomes were defined in 85 Cochrane reviews (95%), 98 (49%) other published reviews and all ongoing reviews. At least one patient-important outcome was defined as a primary outcome in 81/85 Cochrane reviews (95%), 78/98 other published reviews (80%), and 117/130 ongoing reviews (90%). Considering all outcomes assessed, at least one patient-important outcome was evaluated in 90/90 Cochrane reviews (100%), 189/200 other published reviews (95%), and 121/130 ongoing reviews (93%). Most recent systematic reviews aim to assess patient-important outcomes, which contrasts with RCTs. These results suggest some important gaps between primary and secondary research. Copyright © 2017 Elsevier Inc. All rights reserved.

Factors influencing polymerase chain reaction outcomes in patients with clinically suspected ocular tuberculosis.

PubMed

Balne, Praveen Kumar; Modi, Rohit Ramesh; Choudhury, Nuzhat; Mohan, Neha; Barik, Manas Ranjan; Padhi, Tapas Ranjan; Sharma, Savitri; Panigrahi, Satya Ranjan; Basu, Soumyava

2014-03-25

Polymerase chain reaction (PCR) assay can be a useful method for definitive diagnosis in paucibacillary infections such as ocular tuberculosis (TB). In this study, we have evaluated factors affecting PCR outcomes in patients with clinically suspected ocular TB. Patients with clinically suspected ocular TB were investigated by PCR of aqueous or vitreous samples. Three control groups were also tested: group 1 included culture-proven non-tuberculous endophthalmitis, group 2 culture-negative non-tuberculous endophthalmitis, and group 3 patients undergoing surgery for uncomplicated cataract. PCR targeted one or more of following targets: IS6110, MPB64, and protein b genes of Mycobacterium tuberculosis complex. Multiple regression analysis (5% level of significance) was done to evaluate the associations between positive PCR outcome and laterality of disease, tuberculin skin test (TST)/interferon-gamma release assay (IGRA), chest radiography, and type of sample (aqueous or vitreous). The main outcome measures were positive PCR by one or more gene targets, and factors influencing positive PCR outcomes. All 114 samples were tested for MPB64, 110 for protein b, and 88 for IS6110. MPB64 was positive in 70.2% (n = 80) of tested samples, protein b in 40.0% (n = 44), and IS6110 in only 9.1% (n = 8). DNA sequencing of amplicons from four randomly chosen PCR reactions showed homology for M. tuberculosis complex. Of the 80 PCR-positive patients, 71 completed a full course of antitubercular therapy, of which 65 patients (91.5%) had complete resolution of inflammation at final follow-up. Among controls, 12.5% (3 out of 24) in group 1 and 18.7% (6 out of 32) in group 2 also tested positive by PCR. No PCR-positive outcome was observed in control group 3 (n = 25). Multiple regression analysis revealed significant association of positive PCR outcome with bilateral presentation, but not with a positive TST/IGRA, chest radiography, or type of sample (aqueous/vitreous) used

Epilepsy due to PNPO mutations: genotype, environment and treatment affect presentation and outcome

PubMed Central

Mills, Philippa B.; Camuzeaux, Stephane S.M.; Footitt, Emma J.; Mills, Kevin A.; Gissen, Paul; Fisher, Laura; Das, Krishna B.; Varadkar, Sophia M.; Zuberi, Sameer; McWilliam, Robert; Stödberg, Tommy; Plecko, Barbara; Baumgartner, Matthias R.; Maier, Oliver; Calvert, Sophie; Riney, Kate; Wolf, Nicole I.; Livingston, John H.; Bala, Pronab; Morel, Chantal F.; Feillet, François; Raimondi, Francesco; Del Giudice, Ennio; Chong, W. Kling; Pitt, Matthew

2014-01-01

The first described patients with pyridox(am)ine 5’-phosphate oxidase deficiency all had neonatal onset seizures that did not respond to treatment with pyridoxine but responded to treatment with pyridoxal 5’-phosphate. Our data suggest, however, that the clinical spectrum of pyridox(am)ine 5’-phosphate oxidase deficiency is much broader than has been reported in the literature. Sequencing of the PNPO gene was undertaken for a cohort of 82 individuals who had shown a reduction in frequency and severity of seizures in response to pyridoxine or pyridoxal 5’-phosphate. Novel sequence changes were studied using a new cell-free expression system and a mass spectrometry-based assay for pyridoxamine phosphate oxidase. Three groups of patients with PNPO mutations that had reduced enzyme activity were identified: (i) patients with neonatal onset seizures responding to pyridoxal 5’-phosphate (n = 6); (ii) a patient with infantile spasms (onset 5 months) responsive to pyridoxal 5’-phosphate (n = 1); and (iii) patients with seizures starting under 3 months of age responding to pyridoxine (n = 8). Data suggest that certain genotypes (R225H/C and D33V) are more likely to result in seizures that to respond to treatment with pyridoxine. Other mutations seem to be associated with infertility, miscarriage and prematurity. However, the situation is clearly complex with the same combination of mutations being seen in patients who responded and did not respond to pyridoxine. It is possible that pyridoxine responsiveness in PNPO deficiency is affected by prematurity and age at the time of the therapeutic trial. Other additional factors that are likely to influence treatment response and outcome include riboflavin status and how well the foetus has been supplied with vitamin B6 by the mother. For some patients there was a worsening of symptoms on changing from pyridoxine to pyridoxal 5’-phosphate. Many of the mutations in PNPO affected residues involved in binding flavin

Does cultural and linguistic diversity affect health-related outcomes for people with stroke at discharge from hospital?

PubMed

Davies, Sarah E; Dodd, Karen J; Hill, Keith D

2017-04-01

Primary purpose to determine if cultural and linguistic diversity affects health-related outcomes in people with stroke at discharge from hospital and secondary purpose to explore whether interpreter use alters these outcomes. Systematic search of: Cochrane, PEDro, CINAHL, Medline, Pubmed, Embase, PsycINFO and Ageline databases. Publications were classified into whether they examined the impact of diversity in culture, or language or culture and language combined. Quality of evidence available was summarized using Best Evidence Synthesis. Eleven studies met inclusion criteria and were reviewed. Best Evidence Synthesis indicated conflicting evidence about the impact of culture alone and language barriers alone on health-related outcomes. There was strong evidence that hospital length of stay does not differ between groups when the combined impact of culture and language was investigated. Conflicting evidence was found for other outcomes including admission, discharge and change in FIM scores, and post-hospital discharge living arrangements. It is unknown if interpreter use alters health-related outcomes, because this was infrequently reported. The current limited research suggests that cultural and linguistic diversity does not appear to impact on health-related outcomes at discharge from hospital for people who have had a stroke, however further research is needed to address identified gaps. Implications for Rehabilitation The different language, culture and beliefs about health demonstrated by patients with stroke from minority groups in North America do not appear to significantly impact on their health-related outcomes during their admission to hospital. It is not known whether interpreter use influences outcomes in stroke rehabilitation because there is insufficient high quality research in this area. Clinicians in countries with different health systems and different cultural and linguistic groups within their communities need to view the results with caution

Impact of hyperglycemia on outcomes of patients with Pseudomonas aeruginosa bacteremia.

PubMed

Patel, Twisha S; Cottreau, Jessica M; Hirsch, Elizabeth B; Tam, Vincent H

2016-02-01

Bacteremia caused by Pseudomonas aeruginosa is associated with significant morbidity and mortality. In other bacterial infections, hyperglycemia has been identified as a risk factor for mortality in nondiabetic patients. The objective of this study was to determine the impact of early hyperglycemia on outcomes in diabetic and nondiabetic patients with P. aeruginosa bacteremia. A retrospective cohort study was performed in adult patients (≥18 years old) with P. aeruginosa bacteremia. Patients received at least 1 drug empirically to which the isolate was susceptible in vitro. Classification and regression tree analysis was used to determine the threshold breakpoint for average blood glucose concentration within 48 hours of positive blood culture (BG48). Logistic regression was used to explore independent risk factors for 30-day mortality. A total of 176 bacteremia episodes were identified; patients in 66 episodes were diabetic. Diabetic patients had higher BG48 (165.2±64.8 mg/dL versus 123.7±31.5 mg/dL, P<0.001) and lower 30-day mortality (10.7% versus 22.7%, P=0.046) than nondiabetic patients. Multivariate regression revealed 30-day mortality in nondiabetic patients was associated with Acute Physiology and Chronic Health Evaluation II score (odds ratio [OR] 1.1; 95% confidence interval [CI] 1.0-1.2) and BG48 >168 mg/dL (OR 6.3; 95% CI 1.7-23.3). However, blood glucose concentration was not identified as an independent risk factor for mortality in diabetic patients by multivariate regression analysis. Hyperglycemia did not appear to affect outcomes in diabetic patients, whereas nondiabetic patients had a higher risk of mortality from P. aeruginosa bacteremia. Prospective studies evaluating the impact of glycemic control in these patients are needed. Copyright © 2016 Elsevier Inc. All rights reserved.

Data collection of patient outcomes: one institution’s experience

PubMed Central

Whitaker, Thomas J; Mayo, Charles S; Ma, Daniel J; Haddock, Michael G; Miller, Robert C; Corbin, Kimberly S; Neben-Wittich, Michelle; Leenstra, James L; Laack, Nadia N; Fatyga, Mirek; Schild, Steven E; Vargas, Carlos E; Tzou, Katherine S; Hadley, Austin R; Buskirk, Steven J; Foote, Robert L

2018-01-01

Abstract Patient- and provider-reported outcomes are recognized as important in evaluating quality of care, guiding health care policy, comparative effectiveness research, and decision-making in radiation oncology. Combining patient and provider outcome data with a detailed description of disease and therapy is the basis for these analyses. We report on the combination of technical solutions and clinical process changes at our institution that were used in the collection and dissemination of this data. This initiative has resulted in the collection of treatment data for 23 541 patients, 20 465 patients with provider-based adverse event records, and patient-reported outcome surveys submitted by 5622 patients. All of the data is made accessible using a self-service web-based tool. PMID:29538757

Does diabetes affect outcome after arthroscopic repair of the rotator cuff?

PubMed

Clement, N D; Hallett, A; MacDonald, D; Howie, C; McBirnie, J

2010-08-01

We compared the outcome of arthroscopic repair of the rotator cuff in 32 diabetic patients with the outcome in 32 non-diabetic patients matched for age, gender, size of tear and comorbidities. The Constant-Murley score improved from a mean of 49.2 (24 to 80) pre-operatively to 60.8 (34 to 95) post-operatively (p = 0.0006) in the diabetic patients, and from 46.4 (23 to 90) pre-operatively to 65.2 (25 to 100) post-operatively (p = 0.0003) in the non-diabetic patients at six months. This was significantly greater (p = 0.0002) in non-diabetic patients (18.8) than in diabetics (11.6). There was no significant change in the mean mental component of the Short-Form 12, but the mean physical component increased from 35 to 41 in non-diabetics (p = 0.0001), and from 37 to 39 (p = 0.15) in diabetics. These trends were observed at one year. Patients with diabetes showed improvement of pain and function following arthroscopic rotator cuff repair in the short term, but less than their non-diabetic counterparts.

Influence of continuous positive airway pressure on outcomes of rehabilitation in stroke patients with obstructive sleep apnea.

PubMed

Ryan, Clodagh M; Bayley, Mark; Green, Robin; Murray, Brian J; Bradley, T Douglas

2011-04-01

In stroke patients, obstructive sleep apnea (OSA) is associated with poorer functional outcomes than in those without OSA. We hypothesized that treatment of OSA by continuous positive airway pressure (CPAP) in stroke patients would enhance motor, functional, and neurocognitive recovery. This was a randomized, open label, parallel group trial with blind assessment of outcomes performed in stroke patients with OSA in a stroke rehabilitation unit. Patients were assigned to standard rehabilitation alone (control group) or to CPAP (CPAP group). The primary outcomes were the Canadian Neurological scale, the 6-minute walk test distance, sustained attention response test, and the digit or spatial span-backward. Secondary outcomes included Epworth Sleepiness scale, Stanford Sleepiness scale, Functional Independence measure, Chedoke McMaster Stroke assessment, neurocognitive function, and Beck depression inventory. Tests were performed at baseline and 1 month later. Patients assigned to CPAP (n=22) experienced no adverse events. Regarding primary outcomes, compared to the control group (n=22), the CPAP group experienced improvement in stroke-related impairment (Canadian Neurological scale score, P<0.001) but not in 6-minute walk test distance, sustained attention response test, or digit or spatial span-backward. Regarding secondary outcomes, the CPAP group experienced improvements in the Epworth Sleepiness scale (P<0.001), motor component of the Functional Independence measure (P=0.05), Chedoke-McMaster Stroke assessment of upper and lower limb motor recovery test of the leg (P=0.001), and the affective component of depression (P=0.006), but not neurocognitive function. Treatment of OSA by CPAP in stroke patients undergoing rehabilitation improved functional and motor, but not neurocognitive outcomes. URL: http://www.clinicaltrials.gov. Unique identifier: NCT00221065.

Focal cortical dysplasias: surgical outcome in 67 patients in relation to histological subtypes and dual pathology.

PubMed

Fauser, Susanne; Schulze-Bonhage, Andreas; Honegger, Juergen; Carmona, Hans; Huppertz, Hans-Juergen; Pantazis, Georgios; Rona, Sabine; Bast, Thomas; Strobl, Karl; Steinhoff, Bernhard J; Korinthenberg, Rudolf; Rating, Dietz; Volk, Benedikt; Zentner, Josef

2004-11-01

The purpose of this study was to assess whether the histological subtype of focal cortical dysplasia and dual pathology affect surgical outcome in patients with medically intractable epilepsy due to focal cortical dysplasia (FCD). We retrospectively analysed the outcome of 67 patients from 2 to 66 years of age at follow-up periods of 6 to 48 months after epilepsy surgery. Histological subtypes were classified according to Palmini and included a few cases with mild histological abnormalities corresponding to the definition of mild malformations of cortical development. The seizure outcome was classified according to Engel and evaluated at the last follow-up visit as well as at follow-up periods of 12 and 24 months after surgery. The outcome in patients with FCD and additional hippocampal pathology (dual pathology) was analysed separately. Distribution of histological subtypes differed in temporal and extratemporal localization, with a significantly higher extratemporal prevalence of FCD type 2. There was a tendency towards better postsurgical outcome related to the last follow-up visit in patients with more subtle abnormalities classified as mild malformations of cortical development (mMCD) (63% Engel Ia), FCD type 1a (67% Engel Ia) and FCD type 1b (55% Engel Ia) compared with patients with FCD type 2a (43% Engel Ia) and FCD type 2b (Taylor type) (50% Engel Ia). Considering the outcome at follow-up periods over 12 and 24 months, complete seizure-freedom was achieved significantly more often in patients with FCD type 1 and mMCD than with FCD type 2, and seizure reduction by less than 75% (Engel IV) occurred in more patients with FCD type 2a compared with the other subgroups. This tendency was seen in the whole patient group and in the extratemporal subgroup. Patients with dual pathology almost always had temporal lobe epilepsy; the outcome in this patient group was generally favourable (66% complete seizure-freedom at the last follow-up visit). The outcome remained

Outcome of stroke patients receiving different doses of recombinant tissue plasminogen activator.

PubMed

Ong, Cheung-Ter; Wong, Yi-Sin; Wu, Chi-Shun; Su, Yu-Hsiang

2017-01-01

Intravenous recombinant tissue plasminogen activator (tPA) at a dose of 0.9 mg/kg body weight is associated with a high hemorrhagic transformation (HT) rate. Low-dose tPA (0.6 mg/kg) may have a lower hemorrhage rate but the mortality and disability rates at 90 days cannot be confirmed as non-inferior to standard-dose tPA. Whether the doses 0.7 and 0.8 mg/kg have better efficacy and safety needs further investigation. Therefore, this study is to compare the efficacy and safety of each dose of tPA (0.6, 0.7, 0.8, and 0.9 mg/kg body weight) and to investigate the factors affecting early neurological improvement (ENI) and early neurological deterioration (END). For this observational study, data were obtained from 274 patients who received tPA thrombolytic therapy in Chia-Yi Christian Hospital stroke unit. The tPA dose was given at the discretion of each physician. The definition of ENI was a >8 point improvement (compared with baseline) at 24 h following thrombolytic therapy or an improvement in the National Institutes of Health Stroke Score (NIHSS) to 0 or 1 toward the end of tPA infusion. The definition of END was a >4 point increase in NIHSS (compared with baseline) within 24 h of tPA infusion. The primary objective was to investigate whether 0.7 and 0.8 mg/kg of tPA have higher ENI rate, lower END rate, and better outcome at 6 months. Poor outcome was defined as having a modified Rankin Scale of 3 to 6 (range, 0 [no symptoms] to 6 [death]). The secondary objective was to investigate whether low-dose tPA has a lower risk of intracerebral HT than that with standard-dose tPA. We also investigated the factors affecting ENI, END, HT, and 6-month outcome. A total of 274 patients were included during the study period, of whom 260 were followed up for >6 months. There was a trend for the HT rate to increase as the dose increased ( P =0.02). The symptomatic HT rate was not significantly different among the low-dose and standard-dose groups. The ENI and END ( P =0.52) were

Tenofovir stock shortages have limited impact on clinic- and patient-level HIV treatment outcomes in public sector clinics in South Africa.

PubMed

Brennan, Alana T; Bor, Jacob; Davies, Mary-Ann; Conradie, Francesca; Maskew, Mhairi; Long, Lawrence; Sanne, Ian; Fox, Matthew P

2017-02-01

Using data from four public sector clinics in South Africa, we sought to investigate provider- and patient-level outcomes, to understand how the 2012 tenofovir stock shortage affected the HIV care and monitoring of ART patients. Prospective cohort analysis of ART-naïve, non-pregnant, HIV-infected patients >18 years initiating first-line ART between 1 July 2011-31 March 2013. Linear regression was used for all outcomes (number of ART initiates, days between pharmacy visits, transfers, single-drug substitutions, treatment interruptions, missed pharmacy visits, loss to follow-up and elevated viral load). We fit splines to smooth curves with knots at the beginning (1 February 2012) and end (31 August 2012) of the stock shortage and displayed results graphically by clinic. Difference-in-difference models were used to evaluate the effect of the stock shortage on outcomes. Results suggest a potential shift in the management of patients during the shortage, mainly fewer average days between visits during the shortage vs. before or after at all four clinics, and a significant difference in the proportion of patients missing visits during vs. before (RD: 1.2%; 95% CI: 0.5%, 2.0%). No significant difference was seen in other outcomes. While South Africa has made great strides to extend access to ART and increase the quality of the health services provided, patient care can be affected when stock shortages/outs occur. While our results show little effect on treatment outcomes, this most likely reflects the clinics' ability to mitigate the crisis by continuing to keep patient care and treatment as consistent as possible. © 2016 John Wiley & Sons Ltd.

Predicting Outcome in Patients with Anti-GBM Glomerulonephritis.

PubMed

van Daalen, Emma E; Jennette, J Charles; McAdoo, Stephen P; Pusey, Charles D; Alba, Marco A; Poulton, Caroline J; Wolterbeek, Ron; Nguyen, Tri Q; Goldschmeding, Roel; Alchi, Bassam; Griffiths, Meryl; de Zoysa, Janak R; Vincent, Beula; Bruijn, Jan A; Bajema, Ingeborg M

2018-01-06

Large studies on long-term kidney outcome in patients with anti-glomerular basement membrane (anti-GBM) GN are lacking. This study aimed to identify clinical and histopathologic parameters that predict kidney outcome in these patients. This retrospective analysis included a total of 123 patients with anti-GBM GN between 1986 and 2015 from six centers worldwide. Their kidney biopsy samples were classified according to the histopathologic classification for ANCA-associated GN. Clinical data such as details of treatment were retrieved from clinical records. The primary outcome parameter was the occurrence of ESRD. Kidney survival was analyzed using the log-rank test and Cox regression analyses. The 5-year kidney survival rate was 34%, with an improved rate observed among patients diagnosed after 2007 ( P =0.01). In patients with anti-GBM GN, histopathologic class and kidney survival were associated ( P <0.001). Only one of 15 patients with a focal class biopsy sample (≥50% normal glomeruli) developed ESRD. Patients with a sclerotic class biopsy sample (≥50% globally sclerotic glomeruli) and patients with 100% cellular crescents did not recover from dialysis dependency at presentation. In multivariable analysis, dialysis dependency at presentation (hazard ratio [HR], 3.17; 95% confidence interval [95% CI], 1.59 to 6.32), percentage of normal glomeruli (HR, 0.97; 95% CI, 0.95 to 0.99), and extent of interstitial infiltrate (HR, 2.02; 95% CI, 1.17 to 3.50) were predictors of ESRD during follow-up. Dialysis dependency, low percentage of normal glomeruli, and large extent of interstitial infiltrate are associated with poor kidney outcome in anti-GBM GN. Kidney outcome has improved during recent years; the success rate doubled after 2007. This article contains a podcast at https://www.asn-online.org/media/podcast/CJASN/2017_11_21_CJASNPodcast_18_1_v.mp3. Copyright © 2018 by the American Society of Nephrology.

A retrospective study of nursing diagnoses, outcomes, and interventions for patients with mental disorders.

PubMed

Escalada-Hernández, Paula; Muñoz-Hermoso, Paula; González-Fraile, Eduardo; Santos, Borja; González-Vargas, José Alonso; Feria-Raposo, Isabel; Girón-García, José Luis; García-Manso, Manuel

2015-05-01

The aim of this study is to describe the most frequent NANDA-I nursing diagnoses, NOC outcomes, and NIC interventions used in nursing care plans in relation to psychiatric diagnosis. Although numerous studies have described the most prevalent NANDA-I, NIC and NOC labels in association with medical diagnosis in different specialties, only few connect these with psychiatric diagnoses. This multicentric cross-sectional study was developed in Spain. Data were collected retrospectively from the electronic records of 690 psychiatric or psychogeriatric patients in long and medium-term units and, psychogeriatric day-care centres. The most common nursing diagnoses, interventions and outcomes were identified for patients with schizophrenia, organic mental disorders, mental retardation, affective disorders, disorders of adult personality and behavior, mental and behavioural disorders due to psychoactive substance use and neurotic, stress-related and somatoform disorders. Results suggest that NANDA-I, NIC and NOC labels combined with psychiatric diagnosis offer a complete description of the patients' actual condition. Copyright © 2014 Elsevier Inc. All rights reserved.

Dipyrone comedication in aspirin treated stroke patients impairs outcome.

PubMed

Dannenberg, Lisa; Erschoff, Vladimir; Bönner, Florian; Gliem, Michael; Jander, Sebastian; Levkau, Bodo; Kelm, Malte; Hohlfeld, Thomas; Zeus, Tobias; Polzin, Amin

2016-12-01

>50% of stroke patients rely on analgesic medication to control pain. Aspirin is the mainstay of medical treatment of stroke patients; however analgesic medication with dipyrone impairs aspirin antiplatelet effects ex-vivo. The clinical impact of this impairment is unknown. Therefore, we aimed to determine aspirin antiplatelet effects and neurological outcome in stroke patients with aspirin and dipyrone comedication. We conducted a prospective cohort study in 41 patients with stroke. Primary outcome was pharmacodynamic response to aspirin in dipyrone treated stroke patients. Secondary outcome was neurological recovery after stroke. Pharmacodynamic response to aspirin was measured using arachidonic acid induced aggregation in light-transmission aggregometry. Neurological outcome was determined three months after stroke onset by telephone interview. Patient's characteristics were similar in the aspirin-alone group and the aspirin+dipyrone group. Impaired pharmacodynamic response to aspirin occurred in 62% (14/21) of patients with aspirin and dipyrone co-medication. Only 10% (2/20) of aspirin treated patients without analgesic comedication displayed residual platelet reactivity (P=0.001; odds ratio [OR], 18 [95% CI, 3.2-100]). Excellent neurological recovery (measured by three months follow-up modified Rankin Scale<2) was observed in 80% (16/20) of patients in the aspirin-alone group and 48% (10/21) of patients in the aspirin+dipyrone group (P=0.037; OR, 4.4 [95% CI, 1.1-17.7]). Dipyrone comedication in patients with stroke impairs pharmacodynamic response to aspirin. This is associated with worse clinical outcome. Therefore dipyrone should be used with caution in aspirin treated stroke patients. https://clinicaltrials.gov/show/NCT02148939; Identifier: NCT02148939. Copyright © 2016 Elsevier Inc. All rights reserved.

Therapeutic alliance mediates the association between personality and treatment outcome in patients with major depressive disorder.

PubMed

Kushner, Shauna C; Quilty, Lena C; Uliaszek, Amanda A; McBride, Carolina; Bagby, R Michael

2016-09-01

Patient personality traits have been shown to influence treatment outcome in those with major depressive disorder (MDD). The trait agreeableness, which reflects an interpersonal orientation, may affect treatment outcome via its role in the formation of therapeutic alliance. No published studies have tested this hypothesis in patients with MDD. Participants were 209 outpatients with MDD who were treated in a randomized control trial. Mediation analyses were conducted to examine the role of therapeutic alliance in the association between pretreatment personality and the reduction of depression symptom severity during treatment. Separate models were estimated for patient- versus therapist-rated therapeutic alliance. We found a significant indirect effect of agreeableness on the reduction of depression severity via patient-rated therapeutic alliance. Results were replicated across two well-validated measures of depression symptom severity. Results also partially supported indirect effects for extraversion and openness. Therapist ratings of alliance did not mediate the association between personality and treatment outcomes. Patients were recruited as part of a randomized control trial, which may limit the generalizability of results to practice-based clinical settings. Due to constraints on statistical power, intervention-specific mediation results were not examined. These results highlight the importance of personality and the role it plays in treatment process as well as outcome. Copyright © 2016 Elsevier B.V. All rights reserved.

Impact of Radiotherapy on Fertility, Pregnancy, and Neonatal Outcomes in Female Cancer Patients

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

Wo, Jennifer Y.; Viswanathan, Akila N.

Purpose: Radiation has many potential long-term effects on cancer survivors. Female cancer patients may experience decreased fertility depending on the site irradiated. Oncologists should be aware of these consequences and discuss options for fertility preservation before initiating therapy. Methods and Materials: A comprehensive review of the existing literature was conducted. Studies reporting the outcomes for female patients treated with cranio-spinal, abdominal, or pelvic radiation reporting fertility, pregnancy, or neonatal-related outcomes were reviewed. Results: Cranio-spinal irradiation elicited significant hormonal changes in women that affected their ability to become pregnant later in life. Women treated with abdomino-pelvic radiation have an increased ratemore » of uterine dysfunction leading to miscarriage, preterm labor, low birth weight, and placental abnormalities. Early menopause results from low-dose ovarian radiation. Ovarian transposition may decrease the rates of ovarian dysfunction. Conclusions: There is a dose-dependent relationship between ovarian radiation therapy (RT) and premature menopause. Patients treated with RT must be aware of the impact of treatment on fertility and explore appropriate options.« less

Affective States and State Tests: Investigating How Affect and Engagement during the School Year Predict End-of-Year Learning Outcomes

ERIC Educational Resources Information Center

Pardos, Zachary A.; Baker, Ryan S. J. D.; San Pedro, Maria O. C. Z.; Gowda, Sujith M.; Gowda, Supreeth M.

2014-01-01

In this paper, we investigate the correspondence between student affect and behavioural engagement in a web-based tutoring platform throughout the school year and learning outcomes at the end of the year on a high-stakes mathematics exam in a manner that is both longitudinal and fine-grained. Affect and behaviour detectors are used to estimate…

Cognitive-behavioral therapy for persistent pain: does adherence after treatment affect outcome?

PubMed

Curran, Charlotte; Williams, Amanda C de C; Potts, Henry W W

2009-02-01

It is a tenet of cognitive behavioral treatment of persistent pain problems that ex-patients should adhere to treatment methods over the longer term, in order to maintain and to extend treatment gains. However, no research has quantified the causal influence of adherence on short-term outcome in this field. The aims of this study are to assess determinants of adherence to treatment recommendations in several domains, and to examine the extent to which cognitive and behavioral adherence predicts better outcome of cognitive behavioral treatment for persistent pain. Longitudinal data from a sample of 2345 persistent pain patients who attended a multicomponent treatment programme were subjected to structural equation modeling. Adherence emerged as a mediating factor linking post-treatment and follow-up treatment outcome, but contributed only 3% unique variance to follow-up outcomes. Combined end-of-treatment outcomes and adherence factors accounted for 72% of the variance in outcome at one-month follow-up. Notwithstanding shortcomings in the measurement of adherence, these findings question the emphasis normally given to adherence in the maintenance of behavioral and cognitive change, and clinical implications are discussed.

Association between physical pain and alcohol treatment outcomes: The mediating role of negative affect.

PubMed

Witkiewitz, Katie; McCallion, Elizabeth; Vowles, Kevin E; Kirouac, Megan; Frohe, Tessa; Maisto, Stephen A; Hodgson, Ray; Heather, Nick

2015-12-01

Physical pain and negative affect have been described as risk factors for alcohol use following alcohol treatment. The current study was a secondary analysis of 2 clinical trials for alcohol use disorder (AUD) to examine the associations between pain, negative affect and AUD treatment outcomes. Participants included 1,383 individuals from the COMBINE Study (COMBINE Pharmacotherapies and Behavioral Interventions for Alcohol Dependence; COMBINE Study Research Group, 2003; 31% female, 23% ethnic minorities, average age = 44.4 [SD = 10.2]), a multisite combination pharmacotherapy and behavioral intervention study for AUD in the United States, and 742 individuals from the United Kingdom Alcohol Treatment Trial (UKATT Research Team, 2001; 25.9% female, 4.4% ethnic minorities, average age = 41.6 [SD = 10.1]) a multisite behavioral intervention study for AUD in the United Kingdom. The Form-90 was used to collect alcohol use data, the Short Form Health Survey and Quality of Life measures were used to assess pain, and negative affect was assessed using the Brief Symptom Inventory (COMBINE) and the General Health Questionnaire (UKATT). Pain scores were significantly associated with drinking outcomes in both datasets. Greater pain scores were associated with greater negative affect and increases in pain were associated with increases in negative affect. Negative affect significantly mediated the association between pain and drinking outcomes and this effect was moderated by social behavior network therapy (SBNT) in the UKATT study, with SBNT attenuating the association between pain and drinking. Findings suggest pain and negative affect are associated among individuals in AUD treatment and that negative affect mediated pain may be a risk factor for alcohol relapse. (c) 2015 APA, all rights reserved).

Patient or treatment centre? Where are efforts invested to improve cancer patients' psychosocial outcomes?

PubMed Central

Carey, ML; Clinton-McHarg, T; Sanson-Fisher, RW; Campbell, S; Douglas, HE

2011-01-01

The psychosocial outcomes of cancer patients may be influenced by individual-level, social and treatment centre predictors. This paper aimed to examine the extent to which individual, social and treatment centre variables have been examined as predictors or targets of intervention for psychosocial outcomes of cancer patients. Medline was searched to find studies in which the psychological outcomes of cancer patient were primary variables. Papers published in English between 1999 and 2009 that reported primary data relevant to psychosocial outcomes for cancer patients were included, with 20% randomly selected for further coding. Descriptive studies were coded for inclusion of individual, social or treatment centre variables. Intervention studies were coded to determine if the unit of intervention was the individual patient, social unit or treatment centre. After random sampling, 412 publications meeting the inclusion criteria were identified, 169 were descriptive and 243 interventions. Of the descriptive papers 95.0% included individual predictors, and 5.0% social predictors. None of the descriptive papers examined treatment centre variables as predictors of psychosocial outcomes. Similarly, none of the interventions evaluated the effectiveness of treatment centre interventions for improving psychosocial outcomes. Potential reasons for the overwhelming dominance of individual predictors and individual-focused interventions in psychosocial literature are discussed. PMID:20646035

Implicit affectivity in patients with borderline personality disorder.

PubMed

Dukalski, Bibiana; Quirin, Markus; Kersting, Anette; Suslow, Thomas; Donges, Uta-Susan

2017-01-01

It has been argued that borderline personality disorder (BPD) is related to an enhanced affective reactivity. According to findings from research based on self-report, individuals with BPD develop and feel more negative and less positive affect than healthy individuals. Implicit affectivity, which can be measured using indirect assessment methods, relates to processes of the impulsive, intuitive system. In the present study, implicit and explicit affectivity was examined in patients suffering from BPD compared to healthy persons. Thirty-five women with BPD and 35 healthy women participated in the study. Implicit affectivity was assessed using the Implicit Positive and Negative Affect Test (IPANAT). Measures of explicit state and trait affectivity were also administered. BPD women had lower explicit positive state and trait affect scores and higher negative state and trait affect scores than healthy women. They had also lower implicit positive affect but they did not differ from healthy women regarding implicit negative affect. Total number of comorbid disorders was correlated with both implicit positive and implicit negative affect. According to our data, BPD patients exhibit reduced implicit positive affect as well as reduced explicit positive affect compared to healthy persons. According to our IPANAT data, BPD patients are characterized by a normal disposition to develop negative affective reactions which is in line with a number of findings from psycho-physiological research on BPD. Self-reports of negative affectivity in BPD could be biased by negative distortion.

Management and Outcomes Among Chinese Hospitalized Patients With Established Cardiovascular Disease or Multiple Risk Factors.

PubMed

Yang, Jingang; Yang, Yuejin; Gu, Hongqiu; Li, Wei; Hu, Dayi

2016-02-01

We assessed the management and outcomes among hospitalized patients with coronary artery disease (CAD), stroke, peripheral artery disease (PAD), or with multiple (≥ 2) cardiovascular (CV) risk factors (multiple risk factors [MRFs]). We retrospectively studied 3732 hospitalized patients of either CV disease or ≥ 2 risk factors for atherothrombosis from October 2004 to January 2005. Outcomes included CV death, myocardial infarction (MI), stroke, and hospitalization for atherothrombotic events. About one-third had disease involving ≥ 1 vascular bed. Medication was more intense in patients with CAD than in others. The lowest use of statins and antiplatelet treatment was in the PAD-only group. Patients with PAD experienced a higher CV mortality (5.1%) than the patients with CAD (3.73%) or stroke (4.1%), P < .001. Cardiovascular death ranged from 1.2% for patients with MRFs, 2.8% for patients with 1-bed disease, 4.7% for patients with 2-bed disease to 6.4% for patients with 3-bed disease (P for trend <.001). For hospitalized patients with established atherosclerotic arterial disease, a substantial increase in CV event rates occurs with increasing numbers of affected arterial beds. Patients with PAD were at an especially high risk. © The Author(s) 2015.

Mediators and moderators of behavior change in patients with chronic cardiopulmonary disease: the impact of positive affect and self-affirmation.

PubMed

Charlson, Mary E; Wells, Martin T; Peterson, Janey C; Boutin-Foster, Carla; Ogedegbe, Gbenga O; Mancuso, Carol A; Hollenberg, James P; Allegrante, John P; Jobe, Jared; Isen, Alice M

2014-03-01

Among patients with chronic cardiopulmonary disease, increasing healthy behaviors improves outcomes, but such behavior changes are difficult for patients to make and sustain over time. This study aims to demonstrate how positive affect and self-affirmation improve health behaviors compared with a patient education control group. The patient education (PE control) patients completed a behavioral contract, promising to increase their physical activity or their medication adherence and received an educational guide. In addition to the contract and guide, the positive affect/self-affirmation intervention (PA intervention) patients also learned to use positive affect and self-affirmation to facilitate behavior change. Follow-up was identical. In 756 patients, enrolled in three randomized trials, the PA intervention resulted in increased positive affect and more success in behavior change than the PE control (p < .01). Behavior-specific self-efficacy also predicted success (p < .01). Induction of positive affect played a critical role in buffering against the adverse behavioral consequences of stress. Patients who experienced either negative psychosocial changes (p < .05) or interval negative life events (p < .05) fared better with the PA intervention than without it. The PA intervention increased self-efficacy and promoted success in behavior change by buffering stress.

Improving Health Outcomes for Patients with Depression: A Population Health Imperative. Report on an Expert Panel Meeting

PubMed Central

Skoufalos, Alexis; Medalia, Alice; Fendrick, A. Mark

2016-01-01

Improving Health Outcomes for Patients with Depression: A Population Health Imperative. Report on an Expert Panel Meeting Janice L. Clarke, RN, Alexis Skoufalos, EdD, Alice Medalia, PhD, and A. Mark Fendrick, MD Editorial: A Call to Action: David B. Nash, MD, MBA   S-2 Overview: Depression and the Population Health Imperative   S-3 Promoting Awareness of the Issues and Opportunities for Improvement   S-5 Cognitive Dysfunction in Affective Disorders   S-5 Critical Role of Employers in Improving Health Outcomes for Employees with Depression   S-6 Closing the Behavioral Health Professional and Process Gaps   S-6 Achieving the Triple Aim for Patients with Depressive Disorders   S-6 Improving the Experience of Care for Patients with Depression   S-6 Improving Quality of Care and Health Outcomes for Patients with Depression   S-7 Changing the Cost of Care Discussion from How Much to How Well   S-8 Panel Insights and Recommendations   S-9 Conclusion   S-10 PMID:27636743

Outcome survey of insect venom allergic patients with venom immunotherapy in a rural population.

PubMed

Roesch, Alexander; Boerzsoenyi, Julia; Babilas, Philipp; Landthaler, Michael; Szeimies, Rolf-Markus

2008-04-01

Hymenoptera venom anaphylaxis is a frightening event that affects physical and psychical functioning. Retrospective survey of 182 Hymenoptera venom allergic patients living in a rural area using a questionnaire targeting on patients' satisfaction during therapy, fear of anaphylactic recurrences and changes in lifestyle before and after venom immunotherapy (VIT). Additionally, patients' self-assessment of quality of life, daily outdoor time and re-sting rate were recorded. 146 patients returned the questionnaire (58.9% male, 41.1% female, 25.3% honey bee allergic, 67.8% wasp allergic, 41.1% re-sting rate, mean follow-up time 6.5 years). Measurement of the parameters fear, satisfaction and changes in lifestyle revealed a significant improvement after VIT. This correlated with the patients'self-assessment of quality of life,when 89.7% declared an improvement after VIT. Although the improvement was higher in patients with re-stings, also patients without re-stings clearly benefited from VIT. Interestingly, females were significantly more affected by Hymenoptera venom allergy than males,whereas both genders showed a similar improvement after VIT. Patients with Hymenoptera venom sting allergy significantly benefit from VIT in regard to both biological and psychological outcome. VIT should still be provided to all Hymenoptera venom allergic patients as standard of care.

The influence of personality traits on smokers' affect, withdrawal and cessation intervention outcome.

PubMed

Cui, Yong; Tang, Rui; Lam, Cho Y; Cinciripini, Paul M; Robinson, Jason D

2016-03-01

The personality traits of harm avoidance (HA), novelty seeking (NS), and reward dependence (RD), as measured by the Tridimensional Personality Questionnaire (TPQ), have been linked to smoking behavior. The extent to which these traits are associated with smoking withdrawal and cessation outcome is unclear. We sought to address this question among 131 treatment-seeking smokers who were randomly assigned to either a smoking cessation treatment (four 30-min behavioral counseling sessions) or a control condition. We found that HA was positively associated with baseline depressive symptoms, baseline negative affect, and post-quit withdrawal, and negatively associated with positive affect at both baseline and post-quit. Additionally, we found that smokers with higher HA scores were more likely to be abstinent. NS was negatively associated with post-quit positive affect and positively associated with post-quit negative affect and withdrawal. RD was not found to be related to any outcome measures. Our findings suggest that, despite experiencing greater baseline and post-quit negative affect, smokers higher in trait harm avoidance are more likely to quit smoking. The treatment and theoretical ramifications of these findings are discussed. Copyright © 2015 Elsevier Ltd. All rights reserved.

Involvement of endocrine system in a patient affected by glycogen storage disease 1b: speculation on the role of autoimmunity.

PubMed

Melis, Daniela; Della Casa, Roberto; Balivo, Francesca; Minopoli, Giorgia; Rossi, Alessandro; Salerno, Mariacarolina; Andria, Generoso; Parenti, Giancarlo

2014-03-19

Glycogen storage disease type 1b (GSD1b) is an inherited metabolic defect of glycogenolysis and gluconeogenesis due to mutations of the SLC37A4 gene and to defective transport of glucose-6-phosphate. The clinical presentation of GSD1b is characterized by hepatomegaly, failure to thrive, fasting hypoglycemia, and dyslipidemia. Patients affected by GSD1b also show neutropenia and/or neutrophil dysfunction that cause increased susceptibility to recurrent bacterial infections. GSD1b patients are also at risk for inflammatory bowel disease. Occasional reports suggesting an increased risk of autoimmune disorders in GSD1b patients, have been published. These complications affect the clinical outcome of the patients. Here we describe the occurrence of autoimmune endocrine disorders including thyroiditis and growth hormone deficiency, in a patient affected by GSD1b. This case further supports the association between GSD1b and autoimmune diseases.

Longitudinal patient-oriented outcomes in neuropathy

PubMed Central

Kerber, Kevin; Langa, Kenneth M.; Banerjee, Mousumi; Rodgers, Ann; McCammon, Ryan; Burke, James; Feldman, Eva

2015-01-01

Objective: To evaluate longitudinal patient-oriented outcomes in peripheral neuropathy over a 14-year time period including time before and after diagnosis. Methods: The 1996–2007 Health and Retirement Study (HRS)–Medicare Claims linked database identified incident peripheral neuropathy cases (ICD-9 codes) in patients ≥65 years. Using detailed demographic information from the HRS and Medicare claims, a propensity score method identified a matched control group without neuropathy. Patient-oriented outcomes, with an emphasis on self-reported falls, pain, and self-rated health (HRS interview), were determined before and after neuropathy diagnosis. Generalized estimating equations were used to assess differences in longitudinal outcomes between cases and controls. Results: We identified 953 peripheral neuropathy cases and 953 propensity-matched controls. The mean (SD) age was 77.4 (6.7) years for cases, 76.9 (6.6) years for controls, and 42.1% had diabetes. Differences were detected in falls 3.0 years before neuropathy diagnosis (case vs control; 32% vs 25%, p = 0.008), 5.0 years for pain (36% vs 27%, p = 0.002), and 5.0 years for good to excellent self-rated health (61% vs 74%, p < 0.0001). Over time, the proportion of fallers increased more rapidly in neuropathy cases compared to controls (p = 0.002), but no differences in pain (p = 0.08) or self-rated health (p = 0.9) were observed. Conclusions: In older persons, differences in falls, pain, and self-rated health can be detected 3–5 years prior to peripheral neuropathy diagnosis, but only falls deteriorates more rapidly over time in neuropathy cases compared to controls. Interventions to improve early peripheral neuropathy detection are needed, and future clinical trials should incorporate falls as a key patient-oriented outcome. PMID:26019191

The effects of patient cost sharing on inpatient utilization, cost, and outcome.

PubMed

Xu, Yuan; Li, Ning; Lu, Mingshan; Dixon, Elijah; Myers, Robert P; Jelley, Rachel J; Quan, Hude

2017-01-01

Health insurance and provider payment reforms all over the world beg a key empirical question: what are the potential impacts of patient cost-sharing on health care utilization, cost and outcomes? The unique health insurance system and rich electronic medical record (EMR) data in China provides us a unique opportunity to study this topic. Four years (2010 to 2014) of EMR data from one medical center in China were utilized, including 10,858 adult patients with liver diseases. We measured patient cost-sharing using actual reimbursement ratio (RR) which is allowed us to better capture financial incentive than using type of health insurance. A rigorous risk adjustment method was employed with both comorbidities and disease severity measures acting as risk adjustors. Associations between RR and health use, costs and outcome were analyzed by multivariate analyses. After risk adjustment, patients with more generous health insurance coverage (higher RR) were found to have longer hospital stay, higher total cost, higher medication cost, and higher ratio of medication to total cost, as well as higher number and likelihood that specific procedures were performed. Our study implied that patient cost-sharing affects health care services use and cost. This reflects how patients and physicians respond to financial incentives in the current healthcare system in China, and the responses could be a joint effect of both demand and supply side moral hazard. In order to contain cost and improve efficiency in the system, reforming provide payment and insurance scheme is urgently needed.

A good patient? How notions of 'a good patient' affect patient-nurse relationships and ART adherence in Zimbabwe.

PubMed

Campbell, Catherine; Scott, Kerry; Skovdal, Morten; Madanhire, Claudius; Nyamukapa, Constance; Gregson, Simon

2015-09-30

While patient-provider interactions are commonly understood as mutually constructed relationships, the role of patient behaviour, participation in interactions, and characteristics, particularly ideals surrounding notions of 'good' and 'bad' patients, are under-examined. This article examines social representations of 'a good patient' and how these representations affect patient-healthcare provider relationships and antiretroviral treatment (ART) for people living with HIV. Using thematic network analysis, we examined interview and focus group transcripts involving 25 healthcare staff, 48 ART users, and 31 carers of HIV positive children, as well as field notes from over 100 h of ethnographic observation at health centres in rural Zimbabwe. Characteristics of a good patient include obedience, patience, politeness, listening, enthusiasm for treatment, intelligence, physical cleanliness, honesty, gratitude and lifestyle adaptations (taking pills correctly and coming to the clinic when told). As healthcare workers may decide to punish patients who do not live up the 'good patient persona', many patients seek to perform within the confines of the 'good patient persona' to access good care and ensure continued access to ART. The notion of a 'good ART patient' can have positive effects on patient health outcomes. It is one of the only arenas of the clinic experience that ART patients can influence in their favour. However, for people not conforming to the norms of the 'good patient persona', the productive and health-enabling patient-nurse relationship may break down and be detrimental to the patient. We conclude that policy makers need to take heed of the social representations that govern patient-nurse relationships and their role in facilitating or undermining ART adherence.

Are obstetric outcomes affected by female genital mutilation?

PubMed

Balachandran, Aswini A; Duvalla, Swapna; Sultan, Abdul H; Thakar, Ranee

2018-03-01

Female genital mutilation (FGM) has been associated with adverse obstetric and neonatal outcomes, such as postpartum haemorrhage (PPH), perineal trauma, genital fistulae, obstructed labour and stillbirth. The prevalence of FGM has increased in the UK over the last decade. There are currently no studies available that have explored the obstetric impact of FGM in the UK. The aim of our study was to investigate the obstetric and neonatal outcomes of women with FGM when compared with the general population. We conducted a retrospective case-control study of consecutive pregnant women with FGM over a 5-year period between 1 January 2009 and 31 December 2013. Each woman with FGM was matched for age, ethnicity, parity and gestation with subsequent patients without FGM (control cohort) over the same 5-year period. Outcomes assessed were mode of delivery, duration of labour, estimated blood loss, analgaesia, perineal trauma and foetal outcomes. A total of 242 eligible women (121 FGM, 121 control) were identified for the study. There was a significant increase in the use of episiotomy in the FGM group (p = 0.009) and a significant increase in minor PPH in the control group during caesarean sections (p = 0.0001). There were no differences in all other obstetric and neonatal parameters. In our unit, FGM was not associated with an increased incidence of adverse obstetric and foetal morbidity or mortality.

Preexisting psychiatric illness worsens acute care outcomes after orthopaedic trauma in obese patients.

PubMed

Vincent, Heather K; Vasilopoulos, Terrie; Zdziarski-Horodyski, Laura Ann; Sadasivan, Kalia K; Hagen, Jennifer; Guenther, Robert; McClelland, JoAnna; Horodyski, MaryBeth

2018-02-01

Pre-existing psychiatric illness, illicit drug use, and alcohol abuse adversely impact patients with orthopaedic trauma injuries. Obesity is an independent factor associated with poorer clinical outcomes and discharge disposition, and higher hospital resource use. It is not known whether interactions exist between pre-existing illness, illicit drug use and obesity on acute trauma care outcomes. This cohort study is from orthopaedic trauma patients prospectively measured over 10 years (N = 6353). Psychiatric illness, illicit drug use and alcohol were classified by presence or absence. Body mass index (BMI) was analyzed as both a continuous and categorical measure (<30 kg/m 2 [non-obese], 30-39.9 kg/m 2 [obese] and ≥40 kg/m 2 [morbidly obese]). Main outcomes were the number of acute care services provided, length of stay (LOS), discharge home, hospital readmissions, and mortality in the hospital. Statistically significant BMI by pre-existing condition (psychiatric illness, illicit drug use) interactions existed for LOS and number of acute care services provided (β values 0.012-0.098; all p < 0.05). The interaction between BMI and psychiatric illness was statistically significant for discharge to locations other than home (β = 0.023; p = 0.001). Obese patients with orthopaedic trauma, particularly with preexisting mental health conditions, will require more hospital resources and longer care than patients without psychiatric illness. Early identification of these patients through screening for psychiatric illness and history of illicit drug use at admission is imperative to mobilize the resources and provide psychosocial support to facilitate the recovery trajectory of affected obese patients. Copyright © 2017 Elsevier Ltd. All rights reserved.

Second branchial cleft fistulae: patient characteristics and surgical outcome.

PubMed

Kajosaari, Lauri; Mäkitie, Antti; Salminen, Päivi; Klockars, Tuomas

2014-09-01

Second branchial cleft anomalies predispose to recurrent infections, and surgical resection is recommended as the treatment of choice. There is no clear consensus regarding the timing or surgical technique in the operative treatment of these anomalies. Our aim was to compare the effect of age and operative techniques to patient characteristics and treatment outcome. A retrospective study of pediatric patients treated for second branchial sinuses or fistulae during 1998-2012 at two departments in our academic tertiary care referral center. Comparison of patient characteristics, preoperative investigations, surgical techniques and postoperative sequelae. Our data is based on 68 patients, the largest series in the literature. One-fourth (24%) of patients had any infectious symptoms prior to operative treatment. Patient demographics, preoperative investigations, use of methylene blue, or tonsillectomy had no effect on the surgical outcome. There were no re-operations due to residual disease. Three complications were observed postoperatively. Our patient series of second branchial cleft sinuses/fistulae is the largest so far and enables analyses of patient characteristics and surgical outcomes more reliably than previously. Preoperative symptoms are infrequent and mild. There was no difference in clinical outcome between the observed departments. Performing ipsilateral tonsillectomy gave no outcome benefits. The operation may be delayed to an age of approximately three years when anesthesiological risks are and possible harms are best avoided. Considering postoperative pain and risk of postoperative hemorrhage a routine tonsillectomy should not be included to the operative treatment of second branchial cleft fistulae. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

National Institutes of Health Hematopoietic Cell Transplantation Late Effects Initiative: The Patient-Centered Outcomes Working Group Report.

PubMed

Bevans, Margaret; El-Jawahri, Areej; Tierney, D Kathryn; Wiener, Lori; Wood, William A; Hoodin, Flora; Kent, Erin E; Jacobsen, Paul B; Lee, Stephanie J; Hsieh, Matthew M; Denzen, Ellen M; Syrjala, Karen L

2017-04-01

In 2015, the National Institutes of Health convened six working groups to address the research needs and best practices for late effects of hematopoietic stem cell transplantation survivors. The Patient-Centered Outcomes Working Group, charged with summarizing the HRQOL evidence base, used a scoping review approach to efficiently survey the large body of literature in adult and pediatric HCT survivors over 1 year after transplantation. The goals of this paper are to (1) summarize the current literature describing patient-centered outcomes in survivors, including the various dimensions of health-related quality of life affected by HCT, and describe interventions tested to improve these outcomes; (2) highlight areas with sufficient evidence allowing for integration into standard practice; (3) address methodological issues that restrict progress in this field; (4) identify major gaps to guide future research; and (5) specify priority research recommendations. Patient-centered outcomes were summarized within physical, psychological, social, and environmental domains, as well as for adherence to treatment, and health behaviors. Interventions to improve outcomes were evaluated for evidence of efficacy, although few interventions have been tested in long-term HCT survivors. Methodologic issues defined included lack of consistency in the selection of patient-centered outcome measures, along with the absence of a standard for timing, frequency, and mode of administration. Recommendations for HCT survivorship care included integration of annual screening of patient-centered outcomes, use of evidence-based practice guidelines, and provision of treatment summaries and survivorship care plans after HCT. Three priority research recommendations included the following: (1) design and test risk-targeted interventions with dose-intensity modulation matching the needs of HCT survivors with priority domains, including sexual dysfunction, fatigue, sleep disruption, nonadherence to

Pregnancy outcomes in type 2 diabetic patients as compared with type 1 diabetic patients and nondiabetic controls.

PubMed

Knight, Kristin M; Thornburg, Loralei L; Pressman, Eva K

2012-01-01

To characterize the neonatal and maternal outcomes of type 2 diabetic patients as compared with type 1 diabetic patients and nondiabetic controls. We performed a retrospective cohort study reviewing perinatal outcomes of type 1 and type 2 diabetic patients and nondiabetic controls from July 2000 to August 2006. Analysis of variance, t testing and chi2 analysis were used to compare groups. Post hoc power analysis indicated 80% power was necessary to detect a 15% difference in composite poor neonatal outcomes. A total of 64 type 2 and 64 type 1 diabetic patients were compared with 256 controls. Type 1 diabetic patients had higher incidences of composite poor neonatal outcome and congenital anomalies than did type 2 diabetic and control patients. Both diabetic groups had similarly higher incidences of cesarean delivery, preeclampsia, preterm delivery, polyhydramnios and macrosomia than did controls. Type 2 diabetic patients have a decreased incidence of adverse neonatal outcomes when compared with that of type 1 diabetic patients. No difference was observed between the diabetic groups in the incidence of a majority of the adverse maternal outcomes examined, however both diabetic groups had overall worse outcomes that did nondiabetic controls.

Treatment expectations for cognitive-behavioral therapy and light therapy for seasonal affective disorder: Change across treatment and relation to outcome.

PubMed

Meyerhoff, Jonah; Rohan, Kelly J

2016-10-01

To examine the dynamic relationship between treatment expectations and treatment outcome over the course of a clinical trial for winter seasonal affective disorder (SAD). Currently depressed adults with Major Depression, Recurrent with Seasonal Pattern (N = 177) were randomized to 6 weeks of group-delivered cognitive-behavioral therapy for SAD (CBT-SAD) or light therapy (LT). The majority were female (83.6%) and white (92.1%), with a mean age of 45.6 years. Treatment expectations for CBT-SAD and LT were assessed using a modification of the Treatment Expectancy and Credibility Survey (Borkovec & Nau, 1972). Depression severity was assessed using the Beck Depression Inventory-Second Edition (Beck, Steer, & Brown, 1996). All measures were administered at pretreatment, midtreatment, and posttreatment. As treatment progressed, expectations for the treatment received increased across time steeply in CBT-SAD patients and moderately in LT patients. Collapsing across time, patients with higher treatment expectations had lower depression severity than those with lower treatment expectations. In a cross-lagged panel path analysis, there was a significant effect of treatment expectations at midtreatment on depression severity at posttreatment among CBT-SAD patients. Treatment expectations changed across treatment, affected outcome, and should be assessed and monitored repeatedly throughout treatment. Findings suggest that treatment expectations at midtreatment are a mechanism by which CBT-SAD reduces depression, which should be replicated in SAD samples and examined for generalizability to nonseasonal depression. These findings underscore the importance of further research examining treatment expectations in mediating CBT's effects in depression and other types of psychopathology. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Single-joint outcome measures: preliminary validation of patient-reported outcomes and physical examination.

PubMed

Heald, Alison E; Fudman, Edward J; Anklesaria, Pervin; Mease, Philip J

2010-05-01

To assess the validity, responsiveness, and reliability of single-joint outcome measures for determining target joint (TJ) response in patients with inflammatory arthritis. Patient-reported outcomes (PRO), consisting of responses to single questions about TJ global status on a 100-mm visual analog scale (VAS; TJ global score), function on a 100-mm VAS (TJ function score), and pain on a 5-point Likert scale (TJ pain score) were piloted in 66 inflammatory arthritis subjects in a phase 1/2 clinical study of an intraarticular gene transfer agent and compared to physical examination measures (TJ swelling, TJ tenderness) and validated function questionnaires (Disabilities of the Arm, Shoulder and Hand scale, Rheumatoid Arthritis Outcome Score, and the Health Assessment Questionnaire). Construct validity was assessed by evaluating the correlation between the single-joint outcome measures and validated function questionnaires using Spearman's rank correlation. Responsiveness or sensitivity to change was assessed through calculating effect size and standardized response means (SRM). Reliability of physical examination measures was assessed by determining interobserver agreement. The single-joint PRO were highly correlated with each other and correlated well with validated functional measures. The TJ global score exhibited modest effect size and modest SRM that correlated well with the patient's assessment of response on a 100-mm VAS. Physical examination measures exhibited high interrater reliability, but correlated less well with validated functional measures and the patient's assessment of response. Single-joint PRO, particularly the TJ global score, are simple to administer and demonstrate construct validity and responsiveness in patients with inflammatory arthritis. (ClinicalTrials.gov identifier NCT00126724).

Patient-reported outcomes in drug development for hematology.

PubMed

Acquadro, Catherine; Regnault, Antoine

2015-01-01

Patient-reported outcomes (PROs) are any outcome evaluated directly by the patient himself and based on the patient's perception of a disease and its treatment(s). PROs are direct outcome measures that can be used as clinical meaningful endpoints to characterize treatment benefit. They provide unique and important information about the effect of treatment from a patient's view. However, PROs will only be considered adequate if the assessment is well-defined and reliable. In 2009, the FDA has issued a guidance, which defines good measurement principles to consider for PRO measures intended to give evidence of treatment benefit in drug development. In hematologic clinical trials, when applied rigorously, they may be used to evaluate overall treatment effectiveness, treatment toxicity, and quality of patient's well-being at short-term and long-term after treatment from a patient's perspective. In situations in which multiple treatment options exist with similar survival outcome or if a new therapeutic strategy needs to be evaluated, the inclusion of PROs as an endpoint can provide additional data and help in clinical decision making. Given the diversity of the hematological field, the approach to measurement needs to be tailored for each specific situation. The importance of PROs in hematologic diseases has been highlighted in a number of international recommendations. In addition, new perspectives in the regulatory field will enhance the inclusion of PRO endpoints in clinical trials in hematology, allowing the voice of the patients with hematologic diseases to be taken into greater consideration in the development of new drugs. © 2015 by The American Society of Hematology. All rights reserved.

Patient-Doctor Contact Interval and Clinical Outcomes in Continuous Ambulatory Peritoneal Dialysis Patients.

PubMed

Yi, Chunyan; Guo, Qunying; Lin, Jianxiong; Li, Jianying; Yu, Xueqing; Yang, Xiao

2017-01-01

The optimal patient-doctor contact (PDC) interval remains unknown in peritoneal dialysis (PD) patients. The aim was to investigate the association between PDC interval and clinical outcomes in continuous ambulatory PD (CAPD) patients. In this retrospective cohort study, CAPD patients who resided in Guangzhou city between January 2006 and December 2012 were included. According to receiver operating characteristic curve analysis, all patients were classified as high (PDC interval ≤2 months) and low (PDC interval >2 months) PDC frequency groups. Biochemical data, clinical events, and clinical outcomes during the follow-up period were compared. Of 433 CAPD patients, the mean age was 51.3 ± 15.7 years, 54.3% of patients were male, and 29.1% with diabetes. The median vintage of PD was 45.8 (26.3-69.1) months. Patients with high PDC frequency (n = 233) had better patient-survival rates (99.6, 87.7, and 76.5% vs. 92.7, 76.5, and 58.7% at 1, 3, and 5 years; p < 0.001), lower peritonitis rate (0.17 vs. 0.23 episodes per patient-year; p < 0.001), and hospitalization rate (0.49 vs. 0.67 episodes per patient-year; p < 0.001) than those in the low PDC frequency group (n = 200). After adjustment for confounders, PDC interval of no more than 2 months was independently associated with better patient survival (hazard ratio 0.60, 95% CI 0.42-0.86, p = 0.006). A PDC interval of 2 months or less was associated with better clinical outcomes in CAPD patients. This indicates that a shorter PDC interval should be encouraged for them to achieve better clinical outcomes. © 2017 S. Karger AG, Basel.

Marital Status and Outcomes in Patients With Cardiovascular Disease.

PubMed

Schultz, William M; Hayek, Salim S; Samman Tahhan, Ayman; Ko, Yi-An; Sandesara, Pratik; Awad, Mosaab; Mohammed, Kareem H; Patel, Keyur; Yuan, Michael; Zheng, Shuai; Topel, Matthew L; Hartsfield, Joy; Bhimani, Ravila; Varghese, Tina; Kim, Jonathan H; Shaw, Leslee; Wilson, Peter; Vaccarino, Viola; Quyyumi, Arshed A

2017-12-20

Being unmarried is associated with decreased survival in the general population. Whether married, divorced, separated, widowed, or never-married status affects outcomes in patients with cardiovascular disease has not been well characterized. A prospective cohort (inception period 2003-2015) of 6051 patients (mean age 63 years, 64% male, 23% black) undergoing cardiac catheterization for suspected or confirmed coronary artery disease was followed for a median of 3.7 years (interquartile range: 1.7-6.7 years). Marital status was stratified as married (n=4088) versus unmarried (n=1963), which included those who were never married (n=451), divorced or separated (n=842), or widowed (n=670). The relationship between marital status and primary outcome of cardiovascular death and myocardial infarction was examined using Cox regression models adjusted for clinical characteristics. There were 1085 (18%) deaths from all causes, 688 (11%) cardiovascular-related deaths, and 272 (4.5%) incident myocardial infarction events. Compared with married participants, being unmarried was associated with higher risk of all-cause mortality (hazard ratio [HR]: 1.24; 95% confidence interval [CI], 1.06-1.47), cardiovascular death (HR: 1.45; 95% CI, 1.18-1.78), and cardiovascular death or myocardial infarction (HR: 1.52; 95% CI, 1.27-1.83). Compared with married participants, the increase in cardiovascular death or myocardial infarction was similar for the participants who were divorced or separated (HR: 1.41; 95% CI, 1.10-1.81), widowed (HR: 1.71; 95% CI, 1.32-2.20), or never married (HR: 1.40; 95% CI, 0.97-2.03). The findings persisted after adjustment for medications and other socioeconomic factors. Marital status is independently associated with cardiovascular outcomes in patients with or at high risk of cardiovascular disease, with higher mortality in the unmarried population. The mechanisms responsible for this increased risk require further study. © 2017 The Authors. Published on

Favourably effective formulation of sodium iodide and salicylic acid plus professional hygiene in patients affected by desquamative gingivitis.

PubMed

Carcieri, P; Broccoletti, R; Giacometti, S; Gambino, A; Conrotto, D; Cabras, M; Arduino, P G

2016-01-01

The aim of this prospective pilot study was to evaluate the efficiency of an oral hygiene protocol, in combination with a solution of sodium iodide associated to salicylic acid (SISA), in patients affected by desquamative gingivitis (DG). Twenty patients not totally responding to conventional topical therapies, were selected. They received oral hygiene instructions with non-surgical periodontal therapy in a 21-day cohort study (during 3 weekly appointments). The SISA was used at the end of each session, with an impregnated gauze (with 5 ml of the solution) applied for 15 minutes for the upper jaw, and for a further 15 minutes with a new gauze for the lower. Evaluated clinical outcome variables included the full mouth plaque (FMPS) and bleeding (FMBS) scores, probing depth, patient related outcome and clinical gingival signs. Two months after concluding the planned protocol, a statistically significant reduction was observed for FMPS (P=0.032), FMBS (P=0.038), reported pain (P=0.000) and gingival clinical improvement (P=0.005). Topical application of SISA and professional oral hygiene procedures are connected with improvement of gum status, and decrease of related pain in subjects affected by severe DG.

Patient reported outcomes and patient empowerment in clinical genetics services.

PubMed

McAllister, M; Dearing, A

2015-08-01

Evaluation of clinical genetics services (CGS), including genetic counseling and genetic testing, has been problematic. Patient mortality and morbidity are unlikely to be directly improved by interventions offered in CGS. Patient-reported outcomes (PROs) are not routinely measured in CGS evaluation, but this may change as patient-reported outcome measures (PROMs) become a key part of how healthcare services are managed and funded across the world. However, there is no clear consensus about which PROMs are most useful for CGS evaluation. This review summarizes the published research on how PROs from CGS have been measured and how patients may benefit from using those services, with a focus on patient empowerment. Many patient benefits (PROs) identified repeatedly in the research literature can be re-interpreted within a patient empowerment framework. Other important PROs identified include family functioning, social functioning, altruism, sense of purpose, enabling development of future research and treatment/participating in research. Well-validated measures are available to capture (dimensions of) patient empowerment. Although generic measures of family functioning are available, suitable measures capturing social functioning, development of future treatments, and altruism were not identified in this review. Patient empowerment provides one useful approach to measuring PROs from CGS. © 2014 The Authors. Clinical Genetics published by John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Patient Outcomes | Center for Cancer Research

Cancer.gov

Patient Outcomes Earlier this year, the CBTC sent out a survey to capture the landscape of canine brain tumors in North America. This project was conceived in order to better define the current standards amongst veterinarians in diagnosis, treatment and management of canine brain tumor patients to support future opportunities for translational and clinical studies. The survey

Accuracy and outcome of rapid ultrasound in shock and hypotension (RUSH) in Egyptian polytrauma patients.

PubMed

Elbaih, Adel Hamed; Housseini, Ahmed Mohamed; Khalifa, Mohamed E M

2018-03-26

"Polytrauma" patients are of a higher risk of complications and death than the summation of expected mortality and morbidity of their individual injuries. The ideal goal in trauma resuscitation care is to identify and treat all injuries. With clinical and technological advanced imaging available for diagnosis and treatment of traumatic patients, point of care-rapid ultrasound in shock and hypotension (RUSH) significantly affects modern trauma services and patient outcomes. This study aims to evaluate the accuracy of RUSH and patient outcomes by early detection of the causes of unstable polytrauma. This cross-sectional, prospective study included 100 unstable polytrauma patients admitted in Suez Canal University Hospital. Clinical exam, RUSH and pan-computed tomography (pan-CT) were conducted. The result of CT was taken as the standard. Patients were managed according to the advanced trauma life support (ATLS) guidelines and treated of life threatening conditions if present. Patients were followed up for 28 days for a short outcome. The most diagnostic causes of unstability in polytrauma patients by RUSH are hypovolemic shock (64%), followed by obstructive shock (14%), distributive shock (12%) and cardiogenic shock (10%) respectively. RUSH had 94.2% sensitivity in the diagnosis of unstable polytrauma patients; the accuracy of RUSH in shock patients was 95.2%. RUSH is accurate in the diagnosis of unstable polytrauma patients; and 4% of patients were diagnosed during follow-up after admission by RUSH and pan-CT. Copyright © 2018 Daping Hospital and the Research Institute of Surgery of the Third Military Medical University. Production and hosting by Elsevier B.V. All rights reserved.

New onset status epilepticus in older patients: Clinical characteristics and outcome.

PubMed

Malter, M P; Nass, R D; Kaluschke, T; Fink, G R; Burghaus, L; Dohmen, C

2017-10-01

We here evaluated (1) the differential characteristics of status epilepticus (SE) in older (≥60 years) compared to younger adults (18-59 years). In particular, we were interested in (2) the proportion and characteristics of new onset SE in patients with no history of epilepsy (NOSE) in older compared to younger adults, and (3) predictive parameters for clinical outcome in older subjects with NOSE. We performed a monocentric retrospective analysis of all adult patients (≥18years) admitted with SE to our tertiary care centre over a period of 10 years (2006-2015) to evaluate clinical characteristics and short-time outcome at discharge. One-hundred-thirty-five patients with SE were included in the study. Mean age at onset was 64 years (range 21-90), eighty-seven of the patients (64%) were older than 60 years. In 76 patients (56%), SE occurred as NOSE, sixty-seven percent of them were aged ≥60 years. There was no age-dependent predominance for NOSE. NOSE was not a relevant outcome predictor, especially regarding age-related subgroups. Older patients with NOSE had less frequently general tonic clonic SE (GTCSE; p=0.001) and were more often female (p=0.01). Regarding outcome parameters and risk factors in older patients with NOSE, unfavourable outcome was associated with infections during in-hospital treatment (0.04), extended stay in ICU (p=0.001), and generally in hospital (p<0.001). In our cohort, older patients represented the predominant subgroup in patients with SE. Older patients suffered more often from non-convulsive semiology and had a less favourable short-time outcome. NOSE was not a predictive outcome parameter in older patients. Data suggest that avoiding infections should have a priority because higher infection rates were associated with unfavourable outcome. Copyright © 2017 British Epilepsy Association. Published by Elsevier Ltd. All rights reserved.

AMCP Partnership Forum: Improving Quality, Value, and Outcomes with Patient-Reported Outcomes.

PubMed

2018-03-01

Patient-reported outcomes (PROs), which provide a direct measure of a patient's health status or treatment preferences, represent a key component of the shift toward patient-centered health care. PROs can measure the state of a patient's disease-specific and overall health throughout the care continuum, enabling them to have a variety of uses for key health care stakeholders. Currently, PROs are used in drug development, aligning patient and clinician goals in care, quality-of-care measures, and coverage and reimbursement decisions. While there have been significant strides by key health care stakeholders to further the development and use of PROs, there are a number of challenges limiting more widespread use. In light of these current challenges and the potential for PROs to improve health care quality and value, on October 19, 2017, the Academy of Managed Care Pharmacy convened a forum of key stakeholders representing patients, payers, providers, government, and pharmaceutical companies to discuss and identify solutions to the current challenges and barriers to further use of PROs. These discussions informed the development of participants' ideal future state in which PROs maximize the goals of all health care stakeholders and the actionable steps required to make the future state a reality. While stakeholders shared unique perspectives throughout the forum, they had consensus on 2 overarching issues: the importance of PROs in defining value, improving patient care, and implementing value-based payment models and the need for strong organizational and operational systems to achieve optimal adoption and use. Participants identified several key challenges in PRO use and adoption: achieving a representative patient population, inclusion of PRO data in medication labels, the necessity for both standardized and customizable PROs, and operational and organizational barriers to collecting and analyzing PROs. To overcome these challenges, participants recommended that

Improving Outcomes in Patients with CRC: The Role of Patient Reported Outcomes—An ESDO Report

PubMed Central

Van Cutsem, Eric; De Gramont, Aimery; Henning, Geoffrey; Rougier, Philippe; Bonnetain, Franck; Seufferlein, Thomas

2017-01-01

Colorectal cancer is one of the most commonly diagnosed cancers worldwide and nearly half of patients will develop metastatic disease at some point during the course of their disease. The goal of anticancer therapy in this context is to extend survival, while trying to maximise the patient’s health-related quality of life. To this end, we need to understand how to incorporate patient-reported outcomes into clinical trials and routine practice to accurately assess if treatment strategies are providing clinical benefit for the patient. This review reflects the proceedings of a 2016 European Society of Digestive Oncology workshop, where the authors discussed the use of patient-reported outcomes to measure health-related quality of life when evaluating treatment during the management of colorectal cancer. A summary of the challenges associated with implementing patient-reported outcomes in clinical trials is provided, as well as a review of the current clinical evidence surrounding patient-reported outcomes in metastatic colorectal cancer. PMID:28587143

Health insurance status affects staging and influences treatment strategies in patients with hepatocellular carcinoma.

PubMed

Zaydfudim, Victor; Whiteside, Martin A; Griffin, Marie R; Feurer, Irene D; Wright, J Kelly; Pinson, C Wright

2010-12-01

Lack of health insurance is associated with poorer outcomes for patients with cancers amenable to early detection. The effect of insurance status on hepatocellular carcinoma (HCC) presentation stage and treatment outcomes has not been examined. We examined the effect of health insurance status on stage of presentation, treatment strategies, and survival in patients with HCC. The Tennessee Cancer Registry was queried for patients treated for HCC between January 2004 and December 2006. Patients were stratified by insurance status: (1) private insurance; (2) government insurance (non-Medicaid); (3) Medicaid; (4) uninsured. Logistic, Kaplan-Meier, and Cox models tested the effects of demographic and clinical covariates on the likelihood of having surgical or chemotherapeutic treatments and survival. We identified 680 patients (208 private, 356 government, 75 Medicaid, 41 uninsured). Uninsured patients were more likely to be men, African American, and reside in an urban area (all P < 0.05). The uninsured were more likely to present with stage IV disease (P = 0.005). After adjusting for demographics and tumor stage, Medicaid and uninsured patients were less likely to receive surgical treatment (both P < 0.01) but were just as likely to be treated with chemotherapy (P ≥ 0.243). Survival was significantly better in privately insured patients and in those treated with surgery or chemotherapy (all P < 0.01). Demographic adjusted risk of death was doubled in the uninsured (P = 0.005). Uninsured patients with HCC are more likely to present with late-stage disease. Although insurance status did not affect chemotherapy utilization, Medicaid and uninsured patients were less likely to receive surgical treatment.

Outcomes important to burns patients during scar management and how they compare to the concepts captured in burn-specific patient reported outcome measures.

PubMed

Jones, Laura L; Calvert, Melanie; Moiemen, Naiem; Deeks, Jonathan J; Bishop, Jonathan; Kinghorn, Philip; Mathers, Jonathan

2017-12-01

Pressure garment therapy (PGT) is an established treatment for the prevention and treatment of hypertrophic scarring; however, there is limited evidence for its effectiveness. Burn survivors often experience multiple issues many of which are not adequately captured in current PGT trial measures. To assess the effectiveness of PGT it is important to understand what outcomes matter to patients and to consider whether patient-reported outcome measures (PROMs) can be used to ascertain the effect of treatments on patients' health-related quality of life. This study aimed to (a) understand the priorities and perspectives of adult burns patients and the parents of burns patients who have experienced PGT via in-depth qualitative data, and (b) compare these with the concepts captured within burn-specific PROMs. We undertook 40 semi-structured interviews with adults and parents of paediatric and adolescent burns patients who had experienced PGT to explore their priorities and perspectives on scar management. Interviews were audio-recorded, transcribed and thematically analysed. The outcomes interpreted within the interview data were then mapped against the concepts captured within burn-specific PROMs currently in the literature. Eight core outcome domains were identified as important to adult patients and parents: (1) scar characteristics and appearance, (2) movement and function, (3) scar sensation, (4) psychological distress, adjustments and a sense of normality, (5) body image and confidence, (6) engagement in activities, (7) impact on relationships, and (8) treatment burden. The outcome domains presented reflect a complex holistic patient experience of scar management and treatments such as PGT. Some currently available PROMs do capture the concepts described here, although none assess psychological adjustments and attainment of a sense of normality following burn injury. The routine use of PROMs that represent patient experience and their relative contribution to trial

Maximal aortic diameter affects outcome after endovascular repair of abdominal aortic aneurysms.

PubMed

Huang, Ying; Gloviczki, Peter; Duncan, Audra A; Kalra, Manju; Oderich, Gustavo S; Fleming, Mark D; Harmsen, William S; Bower, Thomas C

2017-05-01

The purpose of this study was to evaluate whether maximal aortic diameter affects outcome after endovascular aneurysm repair (EVAR) of abdominal aortic aneurysm (AAA). Clinical data of patients undergoing EVAR between 1997 and 2011 for nonruptured asymptomatic AAAs in a tertiary center were reviewed. Patients were classified according to diameter of AAA: group 1, <5.0 cm; group 2, 5.0 to 5.4 cm; group 3, 5.5 to 5.9 cm; and group 4, ≥6.0 cm. The primary end point was all-cause mortality; secondary end points were complications, reinterventions, and ruptures. There were 874 patients studied (female, 108 [12%]; group 1, 119; group 2, 246; group 3, 243; group 4, 266); mean age was 76 ± 7.2 years. The 30-day mortality rate was 1.0%, not significantly different between groups (P = .22); complication and reintervention rates were 13% and 4.1%, respectively, similar between groups (P < .05). Five-year survival was 68%; freedom from complications and reinterventions was 65% and 74%, respectively; rupture rate was 0.5%. Multivariate analysis revealed that factors associated with all-cause mortality included maximal aortic diameter, age, gender, surgical risk, cancer history, and endograft type (P < .05). Group 4 had increased risks of mortality (hazard ratio [HR], 2.0; 95% confidence interval [CI], 1.38-2.85; P = .002) and complications (HR, 1.6; 95% CI, 1.2-2.7; P = .009) relative to group 1. Reinterventions were more frequent for aneurysms ≥6.0 cm (HR, 2.0; 95% CI, 1.2-3.3; P = .01). Late rupture rate after EVAR was not different between groups. Maximal aortic diameter is associated with long-term outcomes after elective EVAR. Patients with large AAAs (≥6.0 cm) have higher all-cause mortality, complication, and reintervention rates after EVAR than those with smaller aneurysms. We continue to recommend that AAAs be repaired when they reach 5.5 cm as recommended by the guidelines of the Society for Vascular Surgery. On the basis of our data, EVAR

Baccalaureate education in nursing and patient outcomes.

PubMed

Blegen, Mary A; Goode, Colleen J; Park, Shin Hye; Vaughn, Thomas; Spetz, Joanne

2013-02-01

The aim of this study was to examine the effects of registered nurse (RN) education by determining whether nurse-sensitive patient outcomes were better in hospitals with a higher proportion of RNs with baccalaureate degrees. The Future of Nursing report recommends increasing the percentage of RNs with baccalaureate degrees from 50% to 80% by 2020. Research has linked RN education levels to hospital mortality rates but not with other nurse-sensitive outcomes. This was a cross-sectional study that, with the use of data from 21 University HealthSystem Consortium hospitals, analyzed the association between RN education and patient outcomes (risk-adjusted patient safety and quality of care indicators), controlling for nurse staffing and hospital characteristics. Hospitals with a higher percentage of RNs with baccalaureate or higher degrees had lower congestive heart failure mortality, decubitus ulcers, failure to rescue, and postoperative deep vein thrombosis or pulmonary embolism and shorter length of stay. The recommendation of the Future of Nursing report to increase RN education levels is supported by these findings.

Need for Cognitive Closure Modulates How Perceptual Decisions Are Affected by Task Difficulty and Outcome Relevance.

PubMed

Viola, Vanda; Tosoni, Annalisa; Brizi, Ambra; Salvato, Ilaria; Kruglanski, Arie W; Galati, Gaspare; Mannetti, Lucia

2015-01-01

The aim of this study was to assess the extent to which Need for Cognitive Closure (NCC), an individual-level epistemic motivation, can explain inter-individual variability in the cognitive effort invested on a perceptual decision making task (the random motion task). High levels of NCC are manifested in a preference for clarity, order and structure and a desire for firm and stable knowledge. The study evaluated how NCC moderates the impact of two variables known to increase the amount of cognitive effort invested on a task, namely task ambiguity (i.e., the difficulty of the perceptual discrimination) and outcome relevance (i.e., the monetary gain associated with a correct discrimination). Based on previous work and current design, we assumed that reaction times (RTs) on our motion discrimination task represent a valid index of effort investment. Task ambiguity was associated with increased cognitive effort in participants with low or medium NCC but, interestingly, it did not affect the RTs of participants with high NCC. A different pattern of association was observed for outcome relevance; high outcome relevance increased cognitive effort in participants with moderate or high NCC, but did not affect the performance of low NCC participants. In summary, the performance of individuals with low NCC was affected by task difficulty but not by outcome relevance, whereas individuals with high NCC were influenced by outcome relevance but not by task difficulty; only participants with medium NCC were affected by both task difficulty and outcome relevance. These results suggest that perceptual decision making is influenced by the interaction between context and NCC.

Patient Web Portals to Improve Diabetes Outcomes: A Systematic Review

PubMed Central

Mayberry, Lindsay Satterwhite; Mulvaney, Shelagh A.; Hess, Rachel

2011-01-01

Patient web portals (PWPs), defined as the integration of electronic medical records and patient health records, have been related to enhanced patient outcomes. A literature review was conducted to characterize the design and evaluation of PWPs to improve health care processes and outcomes in diabetes. A summary of 26 articles revealed the positive impact PWPs have on patient outcomes, patient-provider communication, disease management, and access to and patient satisfaction with health care. Innovative and useful approaches included the evaluation of specific components of the PWPs, assessing the impact of PWPs on mediators of health behaviors, such as patient distress, identification of barriers to use, and patient willingness to pay for access. Future research should focus on relevant processes that mediate patient and provider use, impact on health care utilization, and a patient-centered approach to the design and integration of educational opportunities afforded through PWPs. PMID:20890688

Patient web portals to improve diabetes outcomes: a systematic review.

PubMed

Osborn, Chandra Y; Mayberry, Lindsay Satterwhite; Mulvaney, Shelagh A; Hess, Rachel

2010-12-01

Patient web portals (PWPs), defined as the integration of electronic medical records and patient health records, have been related to enhanced patient outcomes. A literature review was conducted to characterize the design and evaluation of PWPs to improve health care processes and outcomes in diabetes. A summary of 26 articles revealed the positive impact PWPs have on patient outcomes, patient-provider communication, disease management, and access to and patient satisfaction with health care. Innovative and useful approaches included the evaluation of specific components of the PWPs, assessing the impact of PWPs on mediators of health behaviors, such as patient distress, identification of barriers to use, and patient willingness to pay for access. Future research should focus on relevant processes that mediate patient and provider use, impact on health care utilization, and a patient-centered approach to the design and integration of educational opportunities afforded through PWPs.

Barriers to Care for Persons With Sickle Cell Disease: The Case Manager's Opportunity to Improve Patient Outcomes.

PubMed

Brennan-Cook, Jill; Bonnabeau, Emily; Aponte, Ravenne; Augustin, Christina; Tanabe, Paula

The purpose of this discussion is to review the barriers to care for patients with sickle cell disease (SCD). Chronic pain and the perception of addiction, implicit bias, frequent hospitalizations and emergency department visits, clinician and patient knowledge deficits, and SCD stigma all impede the ability to provide evidence-based care for patients with SCD. Case managers can coordinate and advocate for appropriate care that improves patient outcomes. This discussion is relevant to case managers working with patients with SCD in the clinic, hospital, and emergency department. Case managers can serve an important advocacy role and intervene to improve the coordination of services and efficient use of resources. This will lead to improved quality of life and optimal health care utilization for persons with SCD. As a constant member of the health care team, the case manager may be the only health care team member who has a broad knowledge of the patient's experience of acute and chronic pain, usual state of health, social behavioral health needs, and how these factors may affect both inpatient and outpatient health care use and health outcomes. This article explores the barriers to care and suggests specific interventions within the role of the case manager that can improve care delivered and ultimately contribute to improved patient outcomes. Specifically, these interventions can improve communication among members of the health care team. Case manager interventions can guide coordination, prevent hospital readmissions, reduce health care utilization, and contribute to overall improved patient quality of life and health outcomes.

Brief dynamic psychotherapy : patient suitability, treatment length, and outcome.

PubMed

Høglend, P; Sørlie, T; Heyerdahl, O; Sørbye, O; Amlo, S

1993-01-01

Forty-three neurotic outpatients were treated according to common practice with dynamic psychotherapy of brief to moderate length. Suitability for brief dynamic psychotherapy, measured by quality of interpersonal relations, was independent of DSM-III diagnoses. Suitability was a significant direct predictor of symptomatic and dynamic change 2 and 4 years after therapy. Treatment length added no explained outcome variance over patient characteristics. However, patients with high suitability had a relatively more favorable dynamic outcome with a brief, focused treatment approach, whereas patients with low suitability had relatively more favorable outcome with a longer, less focused treatment of more than 1 year's duration. The significant interaction emerged at 4-year follow-up.

Using patient acuity data to manage patient care outcomes and patient care costs.

PubMed

Van Slyck, A; Johnson, K R

2001-01-01

This article describes actual reported uses for patient acuity data that go beyond historical uses in determining staffing allocations. These expanded uses include managing patient care outcomes and health care costs. The article offers the patient care executive examples of how objective, valid, and reliable data are used to drive approaches to effectively influence decision making in an increasingly competitive health care environment.

Nutritional status and postoperative outcomes in patients with gastrointestinal cancer in Vietnam: a retrospective cohort study.

PubMed

Loan, Bui Thi Hong; Nakahara, Shinji; Tho, Bui An; Dang, Tran Ngoc; Anh, Le Ngoc; Huy, Nguyen Do; Ichikawa, Masao

2018-04-01

Nutritional support for surgical care is crucial because hospital malnutrition is rather common. However, low- and middle-income countries have not adequately addressed nutritional management of surgical patients. To highlight need for nutritional management in surgical patients, the present study aimed to describe preoperative nutritional status in patients who underwent gastrointestinal cancer surgery in Vietnam and to investigate the relationship between preoperative malnutrition and adverse outcomes, such as postoperative complications and prolonged length of hospital stay. We reviewed medical records of patients who underwent a major curative surgery for gastrointestinal cancer at the national hospital in Ho Chi Minh City, Vietnam. We identified preoperative malnutrition based on body mass index and serum albumin level, and postoperative complications in the first 30 d postoperative. We estimated the relative influence of malnutrition on complications and length of hospital stay using multivariate regression models. Of 459 eligible patients, 63% had colorectal cancer, 33% gastric cancer, and 4% esophageal cancer. The prevalence of malnutrition was 19%. No patients died during hospitalization; however, 26% developed complications after surgery. The average length of hospital stay was 14 d. After controlling for potential confounders, preoperative malnutrition was associated with an increased risk of postoperative complications (odds ratio = 1.97) and prolonged hospital stay (2.8 d). Preoperative malnutrition affects surgical outcomes among patients with gastrointestinal cancer in Vietnam. We recommend implementing preoperative nutritional interventions to achieve better outcomes among surgical cancer patients. Copyright © 2017 Elsevier Inc. All rights reserved.

Does Augmented Reality Affect High School Students' Learning Outcomes in Chemistry?

NASA Astrophysics Data System (ADS)

Renner, Jonathan Christopher

Some teens may prefer using a self-directed, constructivist, and technologic approach to learning rather than traditional classroom instruction. If it can be demonstrated, educators may adjust their teaching methodology. The guiding research question for this study focused on how augmented reality affects high school students' learning outcomes in chemistry, as measured by a pretest and posttest methodology when ensuring that the individual outcomes were not the result of group collaboration. This study employed a quantitative, quasi-experimental study design that used a comparison and experimental group. Inferential statistical analysis was employed. The study was conducted at a high school in southwest Colorado. Eighty-nine respondents returned completed and signed consent forms, and 78 participants completed the study. Results demonstrated that augmented reality instruction caused posttest scores to significantly increase, as compared to pretest scores, but it was not as effective as traditional classroom instruction. Scores did improve under both types of instruction; therefore, more research is needed in this area. The present study was the first quantitative experiment controlling for individual learning to validate augmented reality using mobile handheld digital devices that affected individual students' learning outcomes without group collaboration. This topic was important to the field of education as it may help educators understand how students learn and it may also change the way students are taught.

IgLON5 antibody: Neurological accompaniments and outcomes in 20 patients.

PubMed

Honorat, Josephe A; Komorowski, Lars; Josephs, Keith A; Fechner, Kai; St Louis, Erik K; Hinson, Shannon R; Lederer, Sabine; Kumar, Neeraj; Gadoth, Avi; Lennon, Vanda A; Pittock, Sean J; McKeon, Andrew

2017-09-01

To describe the phenotypes, treatment response, and outcome of IgLON5 autoimmunity. Archived serum and CSF specimens from 367 patients known to harbor unclassified antibodies which stained neural synapses diffusely (mimicking amphiphysin-IgG) were reevaluated by indirect immunofluorescence assay (IFA) using a composite of mouse tissues and recombinant IgLON5-transfected cell-based assay (CBA, Euroimmun). Available specimens (serum, 25; CSF, 9) from 26/367 patients (7%) had identical IFA appearance and robust IgLON5 CBA positivity. Clinical information was available for 20/26 patients; 13 were women. Median disease-onset age was 62 years (range, 46-75 years). Most patients had insidious onset and progression of neurological symptoms affecting movement and sleep predominantly. Sleep disorders were sleep-disordered breathing (11) and parasomnias (3). Brainstem disorders were gait instability (14), dysphagia (10), abnormal eye movements (7), respiratory dysfunction (6), ataxia (5), craniocervical dystonia (3), and dysarthria (3). Findings compatible with hyperexcitability included myoclonus (3), cramps (3), fasciculations (2), and exaggerated startle (2). Neuropsychiatric disorders included cognitive dysfunction (6), psychiatric symptoms (5), and seizures (1). Dysautonomia, in 9, affected bladder function (7), gastrointestinal motility (3), thermoregulation (3), and orthostatic tolerance (1). Just 2 patients had coexisting autoimmune disease. Brain MRI findings were nonspecific and CSF was noninflammatory in all tested. Seven of 9 immunotherapy-treated patients improved: 6 of those 7 were stable at last follow-up. Three untreated patients died. Each IgLON5-IgG subclass (1-4) was readily detectable in ≥80% of specimens using CBA. IgLON5-IgG is diagnostic of a potentially treatable neurological disorder, where autoimmune clues are otherwise lacking.

The effect of a geriatric evaluation on treatment decisions and outcome for older cancer patients - A systematic review.

PubMed

Hamaker, Marije E; Te Molder, Marthe; Thielen, Noortje; van Munster, Barbara C; Schiphorst, Anandi H; van Huis, Lieke H

2018-04-06

The aim of this systematic review is to summarise all available data on the effect of a geriatric evaluation on the multidisciplinary treatment of older cancer patients, focussing on oncologic treatment decisions, the implementation of non-oncologic interventions and the impact on treatment outcome. A systematic search in MEDLINE and EMBASE for studies on the effect of a geriatric evaluation on oncologic and non-oncologic treatment decisions and outcome for older cancer patients. 36 publications from 35 studies were included. After a geriatric evaluation, the oncologic treatment plan was altered in a median of 28% of patients (range 8-54%), primarily to a less intensive treatment option. Non-oncologic interventions were recommended in a median of 72% of patients (range 26-100%), most commonly involving social issues (39%), nutritional status (32%) and polypharmacy (31%). Effect on treatment outcome was varying, with a trend towards a positive effect on treatment completion (positive effect in 75% of studies) and treatment-related toxicity/ complications (55% of studies). A geriatric evaluation affects oncologic and non-oncologic treatment and appears to improve treatment tolerance and completion for older cancer patients. Fine-tuning the decision-making process for this growing patient population will require more specific and robust data on the effect of a geriatric evaluation on relevant oncologic and non-oncologic outcomes such as survival and quality of life. Copyright © 2017. Published by Elsevier Ltd.

Socioeconomic factors associated with outcome after cardiac arrest in patients under the age of 65.

PubMed

Uray, Thomas; Mayr, Florian B; Fitzgibbon, James; Rittenberger, Jon C; Callaway, Clifton W; Drabek, Tomas; Fabio, Anthony; Angus, Derek C; Kochanek, Patrick M; Dezfulian, Cameron

2015-08-01

In a prior study of seven North American cities Pittsburgh had the highest crude rate of cardiac arrest deaths in patients 18 to 64 years of age, particularly in neighborhoods with lower socioeconomic status (SES). We hypothesized that lower SES, associated poor health behaviors (e.g., illicit drug use) and pre-existing comorbid conditions (grouped as socioeconomic factors [SE factors]) could affect the type and severity of cardiac arrest, thus outcomes. We retrospectively identified patients aged 18 to 64 years treated for in-hospital (IHCA) and out-of hospital arrest (OHCA) at two Pittsburgh hospitals between January 2010 and July 2012. We abstracted data on baseline demographics and arrest characteristics like place of residence, insurance and employment status. Favorable cerebral performance category [CPC] (1 or 2) was our primary outcome. We examined the associations between SE factors, cardiac arrest variables and outcome as well as post-resuscitation care. Among 415 subjects who met inclusion criteria, unfavorable CPC were more common in patients who were unemployed, had a history of drug abuse or hypertension. In OHCA, favorable CPC was more often associated with presentation with ventricular fibrillation/tachycardia (OR 3.53, 95% CI 1.43-8.74, p = 0.006) and less often associated with non-cardiovascular arrest etiology (OR 0.22, 95% CI 0.08-0.62, p = 0.004). We found strong associations between specific SE factors and arrest factors associated with outcome in OHCA patients only. Significant differences in post-resuscitation care existed based on injury severity, not on SES. SE factors strongly influence type and severity of OHCA but not IHCA resulting in an association with outcomes. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Obesity and Outcomes among Patients with Established Atrial Fibrillation

PubMed Central

Ardestani, Afrooz; Hoffman, Heather J.; Cooper, Howard A.

2010-01-01

Atrial fibrillation (AF) and obesity have both reached epidemic proportions. The impact of obesity on clinical outcomes in patients with established AF is unknown. We analyzed 2492 patients in the Atrial Fibrillation Follow-Up Investigation of Rhythm Management (AFFIRM) study. Body mass index (BMI) was evaluated as a categorical variable (normal: 18.5 to <25; overweight: 25 to <30; obese: ≥ 30). The rate of death from any cause was higher in the normal BMI group (5.8 per 100 patient-years) than in the overweight and obese groups (3.9 and 3.7, respectively). The cardiovascular death rate was highest in the normal BMI group (3.1 per 100 patient-years), lowest in the overweight group (1.5 per 100 patient-years), and intermediate in the obese group (2.1 per 100 patient-years). After adjustment for baseline factors, differences in the risk of death from any cause were no longer significant. However, overweight remained associated with a reduced risk of cardiovascular death (Hazard ratio 0.47, p=0.002). Obese patients were more likely to have an uncontrolled resting heart rate, but rhythm control strategy success was similar across BMI categories. In each of the BMI categories, the risk of death from any cause was similar for patients randomized to a rhythm or a rate control strategy. In conclusion, among patients with established AF, overweight and obesity do not adversely affect overall survival. Obesity does not appear to impact the relative benefit of a rate or rhythm control strategy. PMID:20643247

Patient Safety Outcomes in Small Urban and Small Rural Hospitals

ERIC Educational Resources Information Center

Vartak, Smruti; Ward, Marcia M.; Vaughn, Thomas E.

2010-01-01

Purpose: To assess patient safety outcomes in small urban and small rural hospitals and to examine the relationship of hospital and patient factors to patient safety outcomes. Methods: The Nationwide Inpatient Sample and American Hospital Association annual survey data were used for analyses. To increase comparability, the study sample was…

Effect of Intensive Blood-Pressure Treatment on Patient-Reported Outcomes.

PubMed

Berlowitz, Dan R; Foy, Capri G; Kazis, Lewis E; Bolin, Linda P; Conroy, Molly B; Fitzpatrick, Peter; Gure, Tanya R; Kimmel, Paul L; Kirchner, Kent; Morisky, Donald E; Newman, Jill; Olney, Christine; Oparil, Suzanne; Pajewski, Nicholas M; Powell, James; Ramsey, Thomas; Simmons, Debra L; Snyder, Joni; Supiano, Mark A; Weiner, Daniel E; Whittle, Jeff

2017-08-24

The previously published results of the Systolic Blood Pressure Intervention Trial showed that among participants with hypertension and an increased cardiovascular risk, but without diabetes, the rates of cardiovascular events were lower among those who were assigned to a target systolic blood pressure of less than 120 mm Hg (intensive treatment) than among those who were assigned to a target of less than 140 mm Hg (standard treatment). Whether such intensive treatment affected patient-reported outcomes was uncertain; those results from the trial are reported here. We randomly assigned 9361 participants with hypertension to a systolic blood-pressure target of less than 120 mm Hg or a target of less than 140 mm Hg. Patient-reported outcome measures included the scores on the Physical Component Summary (PCS) and Mental Component Summary (MCS) of the Veterans RAND 12-Item Health Survey, the Patient Health Questionnaire 9-item depression scale (PHQ-9), patient-reported satisfaction with their blood-pressure care and blood-pressure medications, and adherence to blood-pressure medications. We compared the scores in the intensive-treatment group with those in the standard-treatment group among all participants and among participants stratified according to physical and cognitive function. Participants who received intensive treatment received an average of one additional antihypertensive medication, and the systolic blood pressure was 14.8 mm Hg (95% confidence interval, 14.3 to 15.4) lower in the group that received intensive treatment than in the group that received standard treatment. Mean PCS, MCS, and PHQ-9 scores were relatively stable over a median of 3 years of follow-up, with no significant differences between the two treatment groups. No significant differences between the treatment groups were noted when participants were stratified according to baseline measures of physical or cognitive function. Satisfaction with blood-pressure care was high in both treatment

A comparison of two novel antipsychotics in first episode non-affective psychosis: one-year outcome on symptoms, motor side effects and cognition.

PubMed

Malla, Ashok; Norman, Ross; Scholten, Derek; Townsend, Laurel; Manchanda, Rahul; Takhar, Jatinder; Haricharan, Raj

2004-12-15

The main objective of this study was to compare 1-year outcome on symptoms, extrapyramidal side effects (EPS) , positive and negative symptoms, and domains of cognition in first episode psychosis (FEP) patients. Drug-naive FEP patients, who were similar on a number of characteristics likely to affect outcome, were treated with only one antipsychotic (risperidone or olanzapine) for at least 1 year and compared at baseline and after 1 year of treatment. Differences in outcome were assessed using an analysis of co-variance with change scores between initial assessment and after 1 year of treatment on levels of psychotic, disorganization and psychomotor poverty symptoms, EPS (parkinsonism, akathesia and dyskineisa) and domains of cognition as the dependent variable, respective baseline scores as covariates, and drug group as the independent variable. While patients in both groups showed substantial improvement, there were no significant differences in the magnitude of change in reality distortion, disorganization and psychomotor poverty symptoms. Trends in change in EPS favouring olanzapine and on some domains of cognition (processing speed and executive functions) favouring risperidone failed to reach statistical significance. The failure to confirm previous claims of greater improvement on either risperidone or olanzapine in patients with a first episode of psychosis may be the result of methodological bias introduced by unequal dosing between the two drugs or the use of chronically ill and treatment-refractory patients in previous studies.

Nurse Value-Added and Patient Outcomes in Acute Care

PubMed Central

Yakusheva, Olga; Lindrooth, Richard; Weiss, Marianne

2014-01-01

Objective The aims of the study were to (1) estimate the relative nurse effectiveness, or individual nurse value-added (NVA), to patients’ clinical condition change during hospitalization; (2) examine nurse characteristics contributing to NVA; and (3) estimate the contribution of value-added nursing care to patient outcomes. Data Sources/Study Setting Electronic data on 1,203 staff nurses matched with 7,318 adult medical–surgical patients discharged between July 1, 2011 and December 31, 2011 from an urban Magnet-designated, 854-bed teaching hospital. Study Design Retrospective observational longitudinal analysis using a covariate-adjustment value-added model with nurse fixed effects. Data Collection/Extraction Methods Data were extracted from the study hospital's electronic patient records and human resources databases. Principal Findings Nurse effects were jointly significant and explained 7.9 percent of variance in patient clinical condition change during hospitalization. NVA was positively associated with having a baccalaureate degree or higher (0.55, p = .04) and expertise level (0.66, p = .03). NVA contributed to patient outcomes of shorter length of stay and lower costs. Conclusions Nurses differ in their value-added to patient outcomes. The ability to measure individual nurse relative value-added opens the possibility for development of performance metrics, performance-based rankings, and merit-based salary schemes to improve patient outcomes and reduce costs. PMID:25256089

Do nonsteroidal anti-inflammatory drugs affect the outcome of arthroscopic Bankart repair?

PubMed Central

Blomquist, J; Solheim, E; Liavaag, S; Baste, V; Havelin, L I

2014-01-01

To achieve pain control after arthroscopic shoulder surgery, nonsteroidal anti-inflammatory drugs (NSAIDs) are a complement to other analgesics. However, experimental studies have raised concerns that these drugs may have a detrimental effect on soft tissue-to-bone healing and, thus, have a negative effect on the outcome. We wanted to investigate if there are any differences in the clinical outcome after the arthroscopic Bankart procedure for patients who received NSAIDs prescription compared with those who did not. 477 patients with a primary arthroscopic Bankart procedure were identified in the Norwegian shoulder instability register and included in the study. 32.5% received prescription of NSAIDs post-operatively. 370 (78%) of the patients answered a follow-up questionnaire containing the Western Ontario Shoulder Instability index (WOSI). Mean follow-up was 21 months. WOSI at follow-up were 75% in the NSAID group and 74% in the control group. 12% of the patients in the NSAID group and 14% in the control group reported recurrence of instability. The reoperation rate was 5% in both groups. There were no statistically significant differences between the groups. Prescription of short-term post-operative NSAID treatment in the post-operative period did not influence on the functional outcome after arthroscopic Bankart procedures. PMID:24750379

Effects of work environment on patient and nurse outcomes.

PubMed

Copanitsanou, Panagiota; Fotos, Nikolaos; Brokalaki, Hero

2017-02-09

Several parameters of the nurse's work environment lead to fewer patient complications and lower nurse burnout. The aim of this systematic review was the analysis of research data related to the effect of nurses' work environments on outcomes for both patients and nurses. Medline was searched by using keywords: 'working conditions', 'work environment', 'nurses', 'nursing staff', 'patients', 'outcomes'. In total, 10 studies were included, of which 4 were cross-sectional and the remaining were descriptive correlational studies. Patients who were hospitalised in units with good work environments for the nurses were more satisfied with the nursing care than the patients in units with poor work environments. Nurses who perceived their work environment to be good experienced higher job satisfaction and lower rates of burnout syndrome. A good work environment constitutes a determinant factor for high care quality and, at the same time, relates to improved outcomes for the nurses.

Outcomes of lung transplantation in patients with scleroderma.

PubMed

Massad, Malek G; Powell, Charles R; Kpodonu, Jacques; Tshibaka, Cimenga; Hanhan, Ziad; Snow, Norman J; Geha, Alexander S

2005-11-01

Patients with pulmonary insufficiency due to scleroderma have long been considered suboptimal candidates for lung transplantation. This has been supported by small single-center experiences that did not reflect the entire U.S. experience. We sought to evaluate the outcome of patients with scleroderma who underwent lung transplantation. We conducted a retrospective review of 47 patients with scleroderma who underwent lung transplantation at 23 U.S. centers between 1987 and 2004 and were reported to the United Network for Organ Sharing. Women constituted 57% of the patients. The mean age was 46 years. Twenty-seven patients received single lung transplants (57%), and the remaining received double lung transplants. The mean cold ischemia time was 4.1 hours. There were 7 early deaths (< or =30 days) and 17 late deaths (> 30 days). The causes of early death were primary graft failure and a cardiac event in two patients each and bacterial infection and stroke in one patient each. Late mortality was due to infection in seven patients, respiratory failure in three, malignancy in two, and multisystem organ failure, rejection, pulmonary hypertension, and a cardiac event in one patient each. The causes of early and late death were not recorded for two patients. One patient received a second transplant owing to graft failure of the first. Twenty-three patients (49%) were alive at a mean follow-up of 24 months. The Kaplan-Meier 1- and 3-year survival rates were 67.6% and 45.9% respectively, which are not significantly different from those of 10,070 patients given transplants for other lung conditions during the same period (75.5% and 58.8% respectively, P = 0.25). Donor gender, recipient's age, and type of transplant did not affect survival. In carefully selected patients with scleroderma who have end-stage lung disease, lung transplantation is a valid life-saving therapeutic option. Available data suggest acceptable short-term morbidity and mortality and a long-term survival

Factors affecting osteoarthritis patients' self-reported goal-directed drug information-seeking behaviors after exposure to direct-to-consumer advertising from physicians and the internet.

PubMed

Liu, Yifei; Farris, Karen B; Doucette, William R

2011-10-01

The objective of this study was to investigate appraisal of means (ie, self-efficacy, outcome expectancy, and affect) in predicting patients' goal-directed behaviors of direct-to-consumer advertising (DTCA)-prompted drug-information search from physicians and the internet. One thousand patients were randomly selected from a nationwide sample frame of 3000 osteoarthritis patients. A self-administered survey assessed exposure to DTCA, drug-information search as goal, self-efficacy, outcome expectancy, affect, and osteoarthritis pain. After 6 weeks, another survey measured the behavior of drug-information search for respondents to the first survey. Study subjects were those who were exposed to DTCA in the previous month, and who set drug-information search as their goal. For each information source, a multiple regression analysis was conducted in which drug-information search was the dependent variable, and self-efficacy, outcome expectancy, affect, and osteoarthritis pain were the independent variables. Among 454 patients who were exposed to DTCA, 174 patients set drug-information search as their goal and were the study subjects. The regression for physicians was not statistically significant. The regression for the internet was significant, accounting for 15% of behavior variance. Self-efficacy was a strong predictor of goal-directed drug-information search from the internet. Appraisal of means was useful to predict the goal-directed behavior of DTCA-prompted drug-information search from the internet. For patients who set drug-information search as a goal, actions to promote drug-information search from the internet need to focus on self-efficacy.

Standardized Outcome Measurement for Patients With Coronary Artery Disease: Consensus From the International Consortium for Health Outcomes Measurement (ICHOM).

PubMed

McNamara, Robert L; Spatz, Erica S; Kelley, Thomas A; Stowell, Caleb J; Beltrame, John; Heidenreich, Paul; Tresserras, Ricard; Jernberg, Tomas; Chua, Terrance; Morgan, Louise; Panigrahi, Bishnu; Rosas Ruiz, Alba; Rumsfeld, John S; Sadwin, Lawrence; Schoeberl, Mark; Shahian, David; Weston, Clive; Yeh, Robert; Lewin, Jack

2015-05-19

Coronary artery disease (CAD) outcomes consistently improve when they are routinely measured and provided back to physicians and hospitals. However, few centers around the world systematically track outcomes, and no global standards exist. Furthermore, patient-centered outcomes and longitudinal outcomes are under-represented in current assessments. The nonprofit International Consortium for Health Outcomes Measurement (ICHOM) convened an international Working Group to define a consensus standard set of outcome measures and risk factors for tracking, comparing, and improving the outcomes of CAD care. Members were drawn from 4 continents and 6 countries. Using a modified Delphi method, the ICHOM Working Group defined who should be tracked, what should be measured, and when such measurements should be performed. The ICHOM CAD consensus measures were designed to be relevant for all patients diagnosed with CAD, including those with acute myocardial infarction, angina, and asymptomatic CAD. Thirteen specific outcomes were chosen, including acute complications occurring within 30 days of acute myocardial infarction, coronary artery bypass grafting surgery, or percutaneous coronary intervention; and longitudinal outcomes for up to 5 years for patient-reported health status (Seattle Angina Questionnaire [SAQ-7], elements of Rose Dyspnea Score, and Patient Health Questionnaire [PHQ-2]), cardiovascular hospital admissions, cardiovascular procedures, renal failure, and mortality. Baseline demographic, cardiovascular disease, and comorbidity information is included to improve the interpretability of comparisons. ICHOM recommends that this set of outcomes and other patient information be measured for all patients with CAD. © 2015 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley Blackwell.

Patient-reported Outcomes of Tarsal Coalitions Treated With Surgical Excision.

PubMed

Mahan, Susan T; Spencer, Samantha A; Vezeridis, Peter S; Kasser, James R

2015-09-01

There are little patient-reported data on functional outcomes of tarsal coalition resection in children and adolescents. The purpose of this study is to evaluate the medium-term (>2 y) outcomes in patients who have had surgical excision of their symptomatic tarsal coalition and to compare patient-based outcomes in patients who have calcaneonavicular (CN) coalitions to those with talocalcaneal (TC) coalitions. A billing query was conducted to identify patients who had surgical excision of their tarsal coalition between 2003 and 2008. Eligible patients were mailed questionnaires consisting of a modified American Orthopaedic Foot and Ankle Society (AOFAS) score and the University of California at Los Angeles (UCLA) activity scale. Patients were also specifically asked if their activity level was limited by their foot pain. Only patients who returned questionnaires were included. Demographics and diagnostic images were reviewed. A nonresponder analysis was completed. Complications such as infection and reoperation were reported. Sixty-three patients (22 females, 41 males) who returned questionnaires were included in the analysis. Twenty-four patients had bilateral surgery. TC coalitions were present in 20 patients (32%); CN coalitions were present in 43 patients (68%).Overall, mean modified AOFAS score was 88.3 and mean UCLA activity score was 8.33 at an average of 4.62 years after surgery. Patients who had TC coalitions had similar modified AOFAS scores (88.4) and UCLA activity scores (8.4) when compared with those with CN coalitions (88.0 and 8.3, both not significant).Of the 73% (46/63) patients who reported that their activity levels were not limited by their foot pain, the mean AOFAS score was 93.9 and the mean UCLA activity score was 8.9; 32 of these were CN and 14 were TC coalitions. Of the 27% (17/63) patients who reported that their activity levels were limited by their foot pain, the mean AOFAS score was 72.9 and the mean UCLA activity score was 6.9; 11 of

Patient reported outcome measures (PROMs) for goalsetting and outcome measurement in primary care physiotherapy, an explorative field study.

PubMed

van Dulmen, Simone A; van der Wees, Philip J; Bart Staal, J; Braspenning, J C C; Nijhuis-van der Sanden, Maria W G

2017-03-01

Routine use of patient reported outcome measures (PROMs) may provide an effective way of monitoring patient valued outcomes. In this study we explored (1) the current use of PROMs; (2) to what extent the goals correspond with the selected PROMs; (3) the health outcomes based on PROMs. Observational clinical cohort study. Dutch primary care physiotherapy practices (n=43). Patients (n=299) with neck pain or low back pain. The number of PROMs used per patient were calculated. The International Classification of Functioning, Disability and Health was used to map the patients' goals and the percentages of PROMS selected that match the domains of the goals were calculated. Health outcomes were assessed using two approaches for estimating the minimal clinically important difference (MCID). Repeated measurements with the Visual Analogue Scale, the Patient Specific Complaints questionnaire, the Quebec Back Pain Disability Scale, or the Neck Disability Index were completed by more than 60% of the patients. The PROMs used matched in 46% of the cases with goals for pain improvement, and in 43% with goals set at activity/participation level. The mean differences between baseline and follow up scores for all PROMs were statistically significant. Improvements of patients based on MCID varied from 57% to 90%. PROMs were used in the majority of the patients, showed improved health outcomes and fitted moderately with goals. The results of this study can be used for future research assessing the routine use of outcome measurements with PROMs. Copyright © 2016 Chartered Society of Physiotherapy. Published by Elsevier Ltd. All rights reserved.

A Study of the Technological, Instructional, and Motivational Factors Affecting PHR Certification Exam Outcomes

ERIC Educational Resources Information Center

Bonner, David M.

2012-01-01

Although previous studies have considered the factors affecting other certification exam outcomes, they have not examined those that are related to performance on the Professional in Human Resources (PHR) exam. In response to that need, this study specifically investigates technology and training factors that affect self-efficacy and self-set…

Patient Outcomes at 26 Months in the Patient-Centered Medical Home National Demonstration Project

PubMed Central

Jaén, Carlos Roberto; Ferrer, Robert L.; Miller, William L.; Palmer, Raymond F.; Wood, Robert; Davila, Marivel; Stewart, Elizabeth E.; Crabtree, Benjamin F.; Nutting, Paul A.; Stange, Kurt C.

2010-01-01

PURPOSE The purpose of this study was to evaluate patient outcomes in the National Demonstration Project (NDP) of practices’ transition to patient-centered medical homes (PCMHs). METHODS In 2006, a total of 36 family practices were randomized to facilitated or self-directed intervention groups. Progress toward the PCMH was measured by independent assessments of how many of 39 predominantly technological NDP model components the practices adopted. We evaluated 2 types of patient outcomes with repeated cross-sectional surveys and medical record audits at baseline, 9 months, and 26 months: patient-rated outcomes and condition-specific quality of care outcomes. Patient-rated outcomes included core primary care attributes, patient empowerment, general health status, and satisfaction with the service relationship. Condition-specific outcomes were measures of the quality of care from the Ambulatory Care Quality Alliance (ACQA) Starter Set and measures of delivery of clinical preventive services and chronic disease care. RESULTS Practices adopted substantial numbers of NDP components over 26 months. Facilitated practices adopted more new components on average than self-directed practices (10.7 components vs 7.7 components, P=.005). ACQA scores improved over time in both groups (by 8.3% in the facilitated group and by 9.1% in the self-directed group, P <.0001) as did chronic care scores (by 5.2% in the facilitated group and by 5.0% in the self-directed group, P=.002), with no significant differences between groups. There were no improvements in patient-rated outcomes. Adoption of PCMH components was associated with improved access (standardized beta [Sβ]=0.32, P = .04) and better prevention scores (Sβ=0.42, P=.001), ACQA scores (Sβ=0.45, P = .007), and chronic care scores (Sβ=0.25, P =.08). CONCLUSIONS After slightly more than 2 years, implementation of PCMH components, whether by facilitation or practice self-direction, was associated with small improvements in

Thyroid cancer outcomes in Filipino patients.

PubMed

Kus, Lukas H; Shah, Manish; Eski, Spiro; Walfish, Paul G; Freeman, Jeremy L

2010-02-01

To compare the outcomes of patients having thyroid cancer among Filipinos vs non-Filipinos. Retrospective medical record review. High-volume tertiary referral center in Toronto, Ontario, Canada. A total of 499 patients with thyroid cancer (36 Filipino and 463 non-Filipino) treated at Mount Sinai Hospital from January 1, 1984, to August 31, 2003, with a minimum 5-year follow-up period and a minimum 1.0-cm tumor size. Patients were identified from a thyroid cancer database. Data on patient, tumor, and treatment factors were collected along with outcomes. The presence of thyroid cancer recurrence, the rate of death from disease, and the time to recurrence. The 2 groups were similar for sex, age, history of head and neck radiation exposure, family history of thyroid cancer, follow-up time, tumor size, tumor pathologic findings, presence of tumor multifocality, stage of primary disease, type of thyroid surgery, use of postoperative radioactive iodine therapy, and use of external beam radiation therapy. Filipino patients experienced a thyroid cancer recurrence rate of 25% compared with 9.5% for non-Filipino patients (odds ratio, 3.20; 95% confidence interval, 1.23-7.49; P = .004). On multivariate analysis, the increased risk of thyroid cancer recurrence persisted for Filipino patients (odds ratio, 6.99; 95% confidence interval, 2.31-21.07; P < .001). No significant differences were noted between Filipino patients and non-Filipino patients regarding the rate of death from disease (5.6% vs 1.9%) and the time to recurrence (52.6 vs 53.1 months). Filipino patients have a significantly higher risk of thyroid cancer recurrence compared with non-Filipino patients. However, no significant difference was noted in the time to recurrence or the rate of death from disease. These findings justify a more aggressive initial management and follow-up regimen for Filipino patients with thyroid cancer.

Three-year outcome of shunted idiopathic NPH patients.

PubMed

Aygok, G; Marmarou, A; Young, H F

2005-01-01

The incidence of idiopathic normal pressure hydrocephalus (iNPH) has increased as a result of improved longevity. This report describes the 3-year outcome of shunted iNPH patients compared to three-month outcome after shunting. Patients (n = 50) (Age 70.4 +/- 8.9) admitted to our service were diagnosed and treated according to a fixed protocol for management of iNPH and after shunting were followed at least three times per year in clinic. The outcome of 50 patients was graded according to the level of improvement in symptoms as Excellent/Good, Partial or None in each category of Gait, Incontinence and Dementia. If we lump favorable (excellent, good, partial recovery) vs poor recovery (none), we found from 3 months to 3 years, a moderate decline in gait performance (91% to 75%), a retention of memory improvement (80%-80%) and an improvement in incontinence occurred over time (70%-82.5%). With proper diagnosis and management of iNPH, shunting of patients is associated with a favorable risk/benefit ratio that is reasonably long lasting.

Cannabis Use and Outcomes in Patients With Aneurysmal Subarachnoid Hemorrhage.

PubMed

Behrouz, Réza; Birnbaum, Lee; Grandhi, Ramesh; Johnson, Jeremiah; Misra, Vivek; Palacio, Santiago; Seifi, Ali; Topel, Christopher; Garvin, Rachel; Caron, Jean-Louis

2016-05-01

The incidence of cannabis use in patients with aneurysmal subarachnoid hemorrhage (aSAH) and its impact on morbidity, mortality, and outcomes are unknown. Our objective was to evaluate the relationship between cannabis use and outcomes in patients with aSAH. Records of consecutive patients admitted with aSAH between 2010 and 2015 were reviewed. Clinical features and outcomes of aSAH patients with negative urine drug screen and cannabinoids-positive (CB+) were compared. Regression analyses were used to assess for associations. The study group consisted of 108 patients; 25.9% with CB+. Delayed cerebral ischemia was diagnosed in 50% of CB+ and 23.8% of urine drug screen negative patients (P=0.01). CB+ was independently associated with development of delayed cerebral ischemia (odds ratio, 2.68; 95% confidence interval, 1.03-6.99; P=0.01). A significantly higher number of CB+ than urine drug screen negative patients had poor outcome (35.7% versus 13.8%; P=0.01). In univariate analysis, CB+ was associated with the composite end point of hospital mortality/severe disability (odds ratio, 2.93; 95% confidence interval, 1.07-8.01; P=0.04). However, after adjusting for other predictors, this effect was no longer significant. We offer preliminary data that CB+ is independently associated with delayed cerebral ischemia and possibly poor outcome in patients with aSAH. Our findings add to the growing evidence on the association of cannabis with cerebrovascular risk. © 2016 American Heart Association, Inc.

Patient-centered and clinical outcomes of mandibular overdentures retained with the locator system: A prospective observational study.

PubMed

Fernandez-Estevan, Lucia; Montero, Javier; Selva Otaolaurruchi, Eduardo J; Sola Ruiz, Fernanda

2017-03-01

Whether clinical or demographic variables affect the perception of treatment in terms of quality of life and satisfaction is unknown. The purpose of this prospective study was to make an evidence-based assessment of the treatment outcomes (patient- and clinically based) of locator-retained mandibular overdentures. This prospective observational study assessed patients with edentulism who had worn mandibular overdentures supported by 2 implants and retained by the locator system for at least 1 year of functional life (N=80). Medical histories were reviewed, and patients underwent oral examinations. Prosthetic clinical outcomes and patient well-being were registered using the Oral Health Impact Profile 20 (OHIP-20) and Oral Satisfaction Scale (OSS). Patient well-being scored an overall OHIP-20 score of 19.0 ±14.0 of 80 (the higher the score, the greater the impact and the worse the oral health-related quality of life); overall oral satisfaction was 8.3 ±1.7 of 10. Women suffered greater social impact (0.8 ±1.0) and disability (0.4 ±0.8) than men (0.4 ±0.7 versus 0.2 ±0.4, respectively). Impact on well-being was inversely proportional to both patient age and the age of the prosthesis (r=-0.25; P<.01). Implants had been placed on average 73.6 ±39.2 months previously, showing a survival rate of 82.5%. Most of the overdentures had been functioning for over 60 months. Relining (46.3%), readjustments (82.5%), and changes of nylon retention (1.5 ±1.8 per patient over 60 months of use) devices negatively influenced well-being. Mandibular overdentures produced good results with regard to quality of life and oral satisfaction, but attention should be paid to factors affecting clinical outcomes and patient well-being. Copyright © 2016 Editorial Council for the Journal of Prosthetic Dentistry. Published by Elsevier Inc. All rights reserved.

Outcome of Chronic Kidney Disease Patients on the Basis of Referral to Nephrologist: A One-Year Follow-up Study.

PubMed

Anees, Muhammad; Hussain, Yasir; Ibrahim, Muhammad; Ilahi, Irfan; Ahmad, Sajjad; Asif, Khushbakht Isma; Jameel, Amina

2018-04-01

To determine the outcome of chronic kidney disease (CKD) patients presenting for dialysis on the basis of referral to nephrologist. Observational study. Nephrology Department of King Edward Medical University/Mayo Hospital, Lahore, from January 2014 to January 2016. All patients who were presented in nephrology outpatients department and with the indication of dialysis were included in study. Patients who refused dialysis, and with acute kidney failure were excluded from the study. Proforma was designed for demographics, vital signs, volume status, and laboratory data (hemoglobin, urea, creatinine, albumin, bicarbonate etc.) of all the patients. On the basis of referral, patients were divided into two groups, i.e. early referral and late referral. Early referrals were those patients who were referred to a nephrologist more than three months before dialysis initiation. Late referrals were those patients who were referred to a nephrologist less than three months before dialysis initiation. Patients were followed up at one, three, six, and 12 months for outcome, i.e. still on dialysis or died. One hundred and seventy-six patients were enrolled in the study, and 141 were followed up to one year. Seventy- two (51.1%) patients were male, 69 (48.9%) were female and most (n=69, 48.9%) were in the middle age group. Major causes of end-stage renal disease (ESRD) were hypertension 70 (49.6%) and diabetes mellitus 66 (46.8%). Seventy-six (53.9%) patients were in fluid overload and acidotic (n=123, 87.2%). Twenty-seven (19.1%) patients were referred early and 114 (80.9%) were referred late. Overall mortality was 78 (55.3%) at one year. Factors affecting mortality were financial status and metabolic acidosis, but not referral. Temporary access for hemodialysis has 1.38 times more risk for mortality than the patients with permanent access. There is no difference on the outcome of dialysis patients on the basis referral to nephrologist. Factors affecting overall mortality in both

Long-term Patient-Reported Outcomes in Postmastectomy Breast Reconstruction.

PubMed

Santosa, Katherine B; Qi, Ji; Kim, Hyungjin M; Hamill, Jennifer B; Wilkins, Edwin G; Pusic, Andrea L

2018-06-20

Previous outcome studies comparing implant and autologous breast reconstruction techniques have been limited by short-term follow-up, single-center design, and a lack of rigorous patient-reported outcome data. An understanding of the expected satisfaction and breast-related quality of life associated with each type of procedure is central to the decision-making process. To determine outcomes reported by patients undergoing postmastectomy breast reconstruction using implant or autologous techniques 2 years after surgery. Patients were recruited from 11 centers (57 plastic surgeons) across North America for the Mastectomy Reconstruction Outcomes Consortium study, a prospective, multicenter trial, from February 1, 2012, to July 31, 2015. Women undergoing immediate breast reconstruction using implant or autologous tissue reconstruction after mastectomy for cancer treatment or prophylaxis were eligible. Overall, 2013 women (1490 implant and 523 autologous tissue reconstruction) met the inclusion criteria. All patients included in this analysis had 2 years of follow-up. Procedure type (ie, implant vs autologous tissue reconstruction). The primary outcomes of interest were scores on the BREAST-Q, a validated, condition-specific, patient-reported outcome instrument, which were collected prior to and at 2 years after surgery. The following 4 domains of the BREAST-Q reconstruction module were evaluated: satisfaction with breasts, psychosocial well-being, physical well-being, and sexual well-being. Responses from each scale were summed and transformed on a 0 to 100 scale, with higher numbers representing greater satisfaction or quality of life. Of the 2013 women in the study (mean [SD] age, 48.1 [10.5] years for the group that underwent implant-based reconstruction and 51.6 [8.7] years for the group that underwent autologous reconstruction), 1217 (60.5%) completed questionnaires at 2 years after reconstruction. After controlling for baseline patient characteristics, patients

The impact of patient-reported outcome measures in clinical practice for pain: a systematic review.

PubMed

Holmes, Michelle M; Lewith, George; Newell, David; Field, Jonathan; Bishop, Felicity L

2017-02-01

Patient-reported outcome measures (PROMs) have increasingly been incorporated into clinical practice. Research suggests that PROMs could be viewed as active components of complex interventions and may affect the process and outcome of care. This systematic review examines PROMs in the context of treatment for non-malignant pain. An electronic search on: MEDLINE, EMBASE, PsycINFO, PsycARTICLES, Cochrane Library and Web of Science identified relevant papers (February 2015). The inclusion criteria were: focused on implementing PROMs into clinical practice, adults, and primary data studies. Critical interpretive synthesis was used to synthesise qualitative and quantitative findings into a theoretical argument. Thirteen eligible studies were identified. Synthesis suggested that PROMs may be included in the initial consultation to assess patients and for shared decision-making regarding patient care. During the course of treatment, PROMs can be used to track progress, evaluate treatment, and change the course of care; using PROMs may also influence the therapeutic relationship. Post-treatment, using PROMs might directly influence other outcomes such as pain and patient satisfaction. However, although studies have investigated these areas, evidence is weak and inconclusive. Due to the poor quality, lack of generalisability and heterogeneity of these studies, it is not possible to provide a comprehensive understanding of how PROMs may impact clinical treatment of non-malignant pain. The literature suggests that PROMs enable pain assessment, decision-making, the therapeutic relationship, evaluation of treatment and may influence outcomes. Further research is needed to provide better evidence as to whether PROMs do indeed have any effects on these domains.

Delay of Treatment Initiation Does Not Adversely Affect Survival Outcome in Breast Cancer.

PubMed

Yoo, Tae-Kyung; Han, Wonshik; Moon, Hyeong-Gon; Kim, Jisun; Lee, Jun Woo; Kim, Min Kyoon; Lee, Eunshin; Kim, Jongjin; Noh, Dong-Young

2016-07-01

Previous studies examining the relationship between time to treatment and survival outcome in breast cancer have shown inconsistent results. The aim of this study was to analyze the overall impact of delay of treatment initiation on patient survival and to determine whether certain subgroups require more prompt initiation of treatment. This study is a retrospective analysis of stage I-III patients who were treated in a single tertiary institution between 2005 and 2008. Kaplan-Meier survival analysis and Cox proportional hazards regression model were used to evaluate the impact of interval between diagnosis and treatment initiation in breast cancer and various subgroups. A total of 1,702 patients were included. Factors associated with longer delay of treatment initiation were diagnosis at another hospital, medical comorbidities, and procedures performed before admission for surgery. An interval between diagnosis and treatment initiation as a continuous variable or with a cutoff value of 15, 30, 45, and 60 days had no impact on disease-free survival (DFS). Subgroup analyses for hormone-responsiveness, triple-negative breast cancer, young age, clinical stage, and type of initial treatment showed no significant association between longer delay of treatment initiation and DFS. Our results show that an interval between diagnosis and treatment initiation of 60 days or shorter does not appear to adversely affect DFS in breast cancer.

Obstetrical outcomes in patients with early onset gestational diabetes.

PubMed

Gupta, Simi; Dolin, Cara; Jadhav, Ashwin; Chervenak, Judith; Timor-Tritsch, Ilan; Monteagudo, Ana

2016-01-01

The objective of this study was to characterize patients with early onset gestational diabetes and compare outcomes to patients diagnosed with standard gestational diabetes and pregestational diabetes. This is a retrospective cohort study of patients diagnosed with gestational or pregestational diabetes. All patients received a glucose challenge test at their first prenatal visit to diagnose early onset gestational diabetes and were recommended to have postpartum glucose tolerance tests to detect undiagnosed type 2 diabetes. Outcomes were compared between patients with early onset gestational diabetes and both standard gestational diabetes and pregestational diabetes with p < 0.05 was used for significance. Four hundred and twenty-four patients met the inclusion criteria. Nine percent of the patients with early onset gestational diabetes were found to have undiagnosed type 2 diabetes based on postpartum testing and 91% to have resolution in the postpartum period. No patient with early onset gestational diabetes and resolution in the postpartum period had abnormal screening for renal or ophthalmologic disease, but 5% had abnormal fetal echocardiograms. These patients were more likely to require pharmacotherapy for glycemic control than patients with standard gestational diabetes and less likely than patients with pregestational diabetes (55% versus 39% versus 81%). Most patients diagnosed with early onset gestational diabetes do not have undiagnosed type 2 diabetes but do have unique characteristics and obstetrical outcomes.

Enhance placebo, avoid nocebo: How contextual factors affect physiotherapy outcomes.

PubMed

Testa, Marco; Rossettini, Giacomo

2016-08-01

Placebo and nocebo represent complex and distinct psychoneurobiological phenomena in which behavioural and neurophysiological modifications occur together with the application of a treatment. Despite a better understanding of this topic in the medical field, little is known about their role in physiotherapy. The aim of this review is: a) to elucidate the neurobiology behind placebo and nocebo effects, b) to describe the role of the contextual factors as modulators of the clinical outcomes in rehabilitation and c) to provide clinical and research guidelines on their uses. The physiotherapist's features, the patient's features, the patient-physiotherapist relationship, the characteristics of the treatment and the overall healthcare setting are all contextual factors influencing clinical outcomes. Since every physiotherapy treatment determines a specific and a contextual effect, physiotherapists should manage the contextual factors as a boosting element of any manual therapy to improve placebo effects and avoid detrimental nocebo effects. Copyright © 2016 Elsevier Ltd. All rights reserved.

Factors affecting dignity of patients with multiple sclerosis.

PubMed

Sharifi, Simin; Borhani, Fariba; Abbaszadeh, Abbas

2016-12-01

MS is one of the most common chronic diseases of the nervous system. Apart from disease progression, other complications such as unemployment, separation and divorce could potentially threat patients' dignity. Most of the previous studies have been done of maintaining patients' dignity in interaction with healthcare team, but studies on affecting factors of dignity in chronic patients in the society and in interaction with usual people are scarce. We aimed to investigate factors affecting dignity of Iranian patients with MS in daily living and in interaction of them with the society. In this qualitative study, 13 patients with multiple sclerosis were chosen by purposive sampling and semi-structured interviews were conducted until data saturation. The study was done in Tehran, the capital city of Iran. Factors affecting dignity were classified as 'personal factors' and 'social factors'. Personal factors consist of the following subcategories: patients' communication with self, patients' knowledge, patients' values and beliefs and patients' resources. Social factors include others' communication with patients, social knowledge, social values and beliefs and social resources. Multiple personal and social factors interfere in perceived patient dignity. In fact, interaction between personal and social factors can be influential in final perceived dignity. By focusing on whole aspects of the patients' lives, we can identify dignity-promoting or dignity-threatening factors and help patients maintain their dignity by taking appropriate measures for moderating threatening factors and improving dignity enhancing ones. © 2016 Nordic College of Caring Science.