Evidence-based treatment for posttraumatic stress disorder decreases suicidal ideation by reducing perceived burdensomeness among veterans in an outpatient program.

Evidenced-based posttraumatic stress disorder (PTSD) treatments generally reduce suicidal ideation (SI), and the interpersonal theory of suicide (ITS) may theoretically account for this finding. The ITS posits that SI stems from feeling like a burden (i.e., perceived burdensomeness) and a lack of belonging (i.e., thwarted belongingness). Previous research suggests that change in PTSD severity has a significant indirect effect on change in SI through changes in perceived burdensomeness, but not thwarted belongingness, among patients receiving residential PTSD treatment in a Veterans Affairs (VA) medical center; however, no research has investigated these associations in an outpatient VA setting with fewer confounding factors that might affect ITS constructs. Therefore, the current sample included veterans (N = 126) who completed PTSD treatment and pre- and posttreatment assessments in a VA outpatient clinic. Results from parallel models of multiple indirect effects suggest that change in PTSD severity was indirectly associated with change in SI through changes in perceived burdensomeness, B = 0.35, p < .001; ß = .36, p < .001, SE = .10, 95% CI [.15, .54], but not thwarted belongingness, B = 0.14, p = .146; ß = .14, p = .161, SE = .10, 95% CI [-.05, .33]. Additional models were examined using PTSD cluster scores for exploratory purposes. The results indicate that PTSD treatment reduces the perceived and objective burden of PTSD to decrease SI. Study findings support the importance of access to evidence-based care to treat PTSD and alleviate burdensomeness for suicide prevention.

Suicidal ideation in veterans enrolled in evidence-based psychotherapy for posttraumatic stress disorder.

Suicidal ideation (SI) is a highly prevalent public health issue in the veteran population and is increasingly common in veterans who are diagnosed with other mental health conditions, such as posttraumatic stress disorder (PTSD; U.S. Department of Veterans Affairs, 2020). The present study has an initial aim of examining changes in SI over treatment, and it is hypothesized that SI will decrease across PTSD treatments. A second aim is to examine the association of SI status with PTSD symptoms across treatment, and it is hypothesized that PTSD symptomatology will decrease at similar rates over the course of treatment for those who did and did not endorse SI at pretreatment. Participants included 717 (86.3% male) veterans who participated in outpatient treatment within a Veterans Affairs Post Traumatic Stress Disorder (VA PTSD) specialty clinic between July 2014 and December 2017. Descriptive analyses found that 37.2% of veterans endorsed SI at pretreatment, while 18.6% endorsed SI at posttreatment. The relationship between pre- and posttreatment SI was significant, χ²(1, N = 247) = 23.77, p < .001. A significant proportion of veterans who endorsed SI at pretreatment no longer endorsed SI at posttreatment (64.7%). There were no differences in changes in PTSD Checklist for DSM-5 (PCL-5) scores across treatment for those with and without SI at pretreatment. While those who endorsed SI at pretreatment had higher PCL-5 scores throughout treatment, they experienced a similar rate of improvement in symptoms as those without SI at pretreatment. This finding suggests that the presence of SI does not reduce the effectiveness of PTSD treatment. Limitations include the use of a single-item measure of SI, lack of adequate power to detect difference among treatments, and a cross-sectional design. Clinical and research implications are discussed. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Impact of residential PTSD treatment on suicide risk in veterans.

INTRODUCTION: In 2019, 17 veterans died by suicide every day. Various suicide prevention treatments have emerged, yet limited research has explored the impact of Post Traumatic Stress Disorder (PTSD) treatment on suicidal ideation and behaviors. METHODS: This study examines the impact of Cognitive Processing Therapy (CPT) on suicidal ideation among veterans in three residential PTSD programs (women's, men's, and PTSD/Traumatic Brain Injury). Interview and self-report data were collected from veterans (n = 446) throughout treatment. RESULTS: Over 50% of veterans reported current suicidal ideation and a history of suicide attempts prior to treatment. Variables that predicted change in suicidal ideation included prior suicide attempt (ß = 0.21, p = 0.022), change in CAPS-5 total score (ß = 0.28, p = 0.038), employment status (ß = -0.20, p = 0.035) and history of suicide attempt (ß = 0.25, p = 0.009). Those without a previous suicide attempt made greater gains in CPT treatment than those with a previous suicide attempt. CONCLUSION: Following 7 weeks of CPT residential treatment, a decrease in PTSD symptoms was significantly associated with a reduction in suicidal ideation. Implications are that CPT can reduce suicide risk in a variety of Veteran cohorts with differing trauma types.

Factors contributing to PTSD treatment dropout in veterans returning from the wars in Iraq and Afghanistan: A systematic review.

Although treatment effectiveness among evidence-based psychotherapies (EBPs) for posttraumatic stress disorder (PTSD) has been well established, treatment dropout among veterans continues to be a concern within these treatments. Due to the uniqueness of the Operation Enduring Freedom (OEF)/Operation Iraqi Freedom (OIF)/Operation New Dawn (OND) veteran cohort, this article reviewed the literature examining factors contributing to treatment dropout from EBPs for PTSD among OEF/OIF/OND veterans. We conducted a systematic review of the published literature using PsycINFO, PubMed, and PTSDpubs with a restriction on year of publication beginning in 2007, following the first VA national initiative to roll-out EBPs for PTSD, through May 1st, 2020. Articles were retained if treatment dropout for EBPs was examined among OEF/OIF/OND veterans with PTSD, which yielded a total of 26 manuscripts. Common themes associated with treatment dropout were identified, including demographic, psychological, cognitive, practical, and treatment-related factors. Specifically, younger age, concurrent substance use, and practical concerns (e.g., balancing multiple life roles) emerged as factors that consistently contributed to treatment dropout. Other findings were mixed (e.g., pretreatment symptom severity and presence of traumatic brain injury). While factors contributing to dropout are complex and interact uniquely for each veteran, improved understanding of these factors in combination with innovative strategies for treating OEF/OIF/OND veterans utilizing EBPs is needed to enhance treatment engagement, retention, and outcomes. Implications for these factors are discussed. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

Effectiveness of cognitive behavioral conjoint therapy for posttraumatic stress disorder (PTSD) in a U.S. Veterans Affairs PTSD clinic.

Cognitive behavioral conjoint therapy (CBCT) for posttraumatic stress disorder (PTSD) is a 15-session conjoint treatment for PTSD designed to improve PTSD symptoms and enhance intimate relationship functioning. Numerous studies of CBCT for PTSD document improvements in patient PTSD and comorbid symptoms, partner mental health, and relationship adjustment. However, little is known about its effectiveness in real-world clinical settings. Using an intention-to-treat sample of couples who participated in CBCT for PTSD in an outpatient U.S. Veterans Affairs (VA) PTSD clinic (N = 113), trajectories of session-by-session reports of veterans' PTSD symptoms and both partners' relationship happiness were examined. Across sessions, there were significant reductions in veteran-rated PTSD symptoms, d = -0.69, and significant increases in veteran- and partner-rated relationship happiness, ds = 0.36 and 0.35, respectively. Partner ratings of veterans' PTSD symptoms increased before significantly decreasing, d = -0.24. Secondary outcomes of veteran and partner relationship satisfaction, ds = 0.30 and 0.42, respectively; veteran and partner depressive symptoms, ds = -0.75 and -0.29, respectively; and partner accommodation of PTSD symptoms, d = -0.44, also significantly improved from pre- to posttreatment. The findings suggest that CBCT for PTSD was effective for decreasing PTSD and comorbid symptoms in veterans, as well as for improving relationship functioning and partners' mental health, among a sample of real-world couples seeking treatment in a VA PTSD specialty clinic.

Suicidal Ideation in a Veterans Affairs Residential Posttraumatic Stress Disorder Treatment Setting: The Roles of Thwarted Belongingness and Perceived Burdensomeness.

Suicide is a significant public health concern, and, specifically, the veteran population has exhibited a 22% higher risk of death by suicide than the general population (Department of Veterans Affairs, 2017). The interpersonal psychological theory of suicide (IPTS; Joiner, 2005) appears to be the most widely researched theory to examine factors associated with suicidal ideation. The IPTS applies to veteran suicidal ideation in that veterans may feel they are burdensome to others or that they do not belong following their transition from active duty. The current study sought to (a) identify the prevalence and correlates of the IPTS constructs perceived burdensomeness and thwarted belongingness; (b) examine the main and interactive effects of these constructs on suicidal ideation; and (c) examine their indirect effects in the associations between posttraumatic stress disorder (PTSD) symptomatology, depressive symptomatology, and substance use with suicidal ideation in a sample of veterans in PTSD residential treatment (N = 125). Regression results demonstrated that perceived burdensomeness was significantly associated with suicidal ideation, ß = .50, p < .001; however, thwarted belongingness and the interaction of the two were not. In the models of indirect effects, perceived burdensomeness emerged as the only significant indirect effect in the association between PTSD symptomatology and suicidal ideation, ß = .01 (SE = .00), 95% CI [.0050, .0149], as well as between depressive symptomatology and suicidal ideation, ß = .02 (SE = .01), 95% CI [.0109, .0311]. Study limitations and future directions are also discussed.

Residential Cognitive Processing Therapy Decreases Suicidality by Reducing Perceived Burdensomeness in Veterans with Posttraumatic Stress Disorder.

The interpersonal theory of suicide (Joiner, 2005) may help explain high suicide rates among veterans with posttraumatic stress disorder (PTSD). It suggests that suicidal ideation results from believing that one is a burden on others (i.e., perceived burdensomeness) and does not belong among family, friends, or other social groups (i.e., thwarted belongingness). Evidence-based PTSD treatments, including cognitive processing therapy (CPT), decrease suicidal ideation, potentially through changes in these two theory constructs. The current study examined whether (a) changes in PTSD severity and suicidal ideation and (b) changes in negative cognitions about self and suicidal ideation were indirectly associated through changes in perceived burdensomeness and thwarted belongingness across PTSD treatment. Participants (N = 107) were veterans in a residential treatment program who were diagnosed with full or subthreshold PTSD and received CPT. Changes in PTSD symptom severity and negative cognitions about self predicted changes in suicidal ideation, B = 0.18, p < .001 and B = 0.50, p < .001, respectively. Changes in PTSD symptom severity and negative cognitions about self were indirectly associated with suicidal ideation through changes in perceived burdensomeness, B = 0.16, 95% CI [0.07, 0.25]; B = 0.27, 95% CI [0.05, 0.50], but not thwarted belongingness, B = -0.002; 95% CI [-0.06, 0.06]; B = 0.06, 95% CI [-0.12, 0.21] in separate models. These findings suggest that residential CPT may be uniquely equipped to decrease suicidality by restructuring negative beliefs, including perceptions of being a burden on others, and/or by alleviating the objective burden of PTSD.

Urine Bisphenol A and Arsenic Levels in Residents of the Cheyenne River Sioux Tribe, South Dakota, with and without Diabetes.

INTRODUCTION: Diabetes disproportionately affects American Indians/Alaskan Natives (AI/AN). Bisphenol A (BPA) and arsenic (As), environmental toxicants which may be associated with diabetes, have not been well studied in this population. Our objectives were to determine if urinary BPA and As are associated with diabetes among adults in the Cheyenne River Sioux Tribe (CRST), and to compare their urinary levels with the general US population. METHODS: We performed a case-control study among 276 volunteers. We matched our cases (persons with diabetes) and controls (persons without diabetes) using age. We collected questionnaire data and urine samples which were tested for BPA and speciated As analytes. We used paired t tests and McNemar's chi-square test to compare continuous and categorical variables, respectively, between cases and controls and linear regression to assess the association between self-reported exposures and BPA and As levels. We used conditional logistic regression to investigate the association between case status and BPA and As levels. BPA and As levels among participants were compared with those from the 2011-2012 National Health and Nutrition Examination Survey (NHANES). RESULTS: The average age of participants was 46 years. The majority identified as AI/AN race (97%) and 58% were female. The geometric means from CRST participant urine specimens were 1.83 ug/L for BPA and 3.89 ug/L for total As. BPA geometric means of CRST participants were higher than NHANES participants while total As geometric means were lower. BPA and As were not associated with case status. CONCLUSION: The results of this study are consistent with others that have reported no association between diabetes and exposure to BPA or As.

Severe illness associated with reported use of synthetic cannabinoids: a public health investigation (Mississippi, 2015).

STUDY OBJECTIVES: In April 2015, a multistate outbreak of illness linked to synthetic cannabinoid (SC) use was unprecedented in magnitude and severity. We identified Mississippi cases in near-real time, collected information on cases to characterize the outbreak, and identified the causative SC. METHODS: A case was defined as any patient of a Mississippi healthcare facility who was suspected of SC use and presenting with ≥2 of the following symptoms: sweating, severe agitation, or psychosis during April 2-May 3, 2015. Clinicians reported cases to the Mississippi Poison Control Center (MPCC). We used MPCC data to identify cases at the University of Mississippi Medical Center (UMMC) to characterize in further detail, including demographics and clinical findings. Biologic samples were tested for known and unknown SCs by liquid chromatography quadrupole time-of-flight mass spectrometry (LC-QTOF/MS). RESULTS: Clinicians reported 721 cases (11 deaths) statewide; 119 (17%) were UMMC patients with detailed data for further analysis. Twelve (10%) were admitted to an intensive care unit and 2 (2%) died. Aggression (32%), hypertension (33%), and tachycardia (42%) were common. SCs were identified in serum from 39/56 patients (70%); 33/39 patients (85%) tested positive for MAB-CHMINACA (N-(1-amino-3,3-dimethyl-1-oxobutan-2-yl)-1-(cyclohexylmethyl)-1H-indazole-3-carboxamide) or its metabolites. Compared to all patients tested for SCs, those positive for MAB-CHMINACA were more likely to have altered mental status on examination (OR = 3.3, p = .05). CONCLUSION: SC use can cause severe health effects. MAB-CHMINACA was the most commonly detected SC in this outbreak. As new SCs are created, new strategies to optimize surveillance and patient care are needed to address this evolving public health threat.

Classifying diabetes-burden: A factor analysis of the Problem Areas in Diabetes Scale.

This study sought to identify salient factors associated with the Problem Areas in Diabetes Scale to facilitate improved assessment and treatment of diabetes-related burden. Exploratory factor analysis assessed the factor structure of the Problem Areas in Diabetes Scale among 224 Veterans with uncontrolled type 2 diabetes and depressive symptoms. A four-factor solution of emotional, diabetes management, treatment, and social support burden subscales was extracted. These factors represent clinically relevant components of diabetes burden that include but go beyond symptoms of depression. The Problem Areas in Diabetes subscales may expand assessments for depression and improve medical and behavioral health interventions for patients with diabetes.

Posttraumatic Stress and Distress Tolerance: Associations With Suicidality in Acute-Care Psychiatric Inpatients.

Trauma and posttraumatic stress disorder (PTSD) symptomatology have been associated with suicidality, including ideation and behavior. The current investigation evaluated, in acute-care psychiatric inpatients, the mediating role of perceived (self-reported) distress tolerance in the association between PTSD symptom severity and suicidality, defined as a) suicidal ideation, intent, or behavior leading to current psychiatric hospitalization; b) self-reported severity of suicidal desire; and c) percentage of days of suicidality during current hospitalization. Participants were composed of 105 adults (55.2% women; mean age, 33.9; SD, 10.9) admitted to a public psychiatric acute-care inpatient hospital in a large metropolitan area; 52.3% of the participants were hospitalized for suicidality. Results indicated that PTSD symptom severity (and severity of each PTSD symptom cluster) may exert an indirect effect on suicidality, specifically suicidality as a basis for current hospital admission and self-reported severity of suicidal desire, through perceived distress tolerance. Effects were documented after controlling for theoretically relevant covariates.

Alcohol use and suicidality in firefighters: Associations with depressive symptoms and posttraumatic stress.

Both suicidality and alcohol use disorders are significant public health concerns among firefighters, and alcohol use is associated with increased suicide risk. In addition, firefighters endorse high rates of symptoms of depression and posttraumatic stress disorder (PTSD). Thus, the current investigation examined associations between alcohol dependence and suicide risk among a large sample of firefighters. Specifically, this study examined the indirect effects of alcohol dependence on suicidality outcomes via both depression and posttraumatic stress, using structural equation modeling. A total of 2883 male firefighters completed a self-report survey, containing measures of alcohol use, suicidality, PTSD, and depressive symptoms. Results indicated good model fit. The latent alcohol dependence variable was directly related to the latent suicide risk variable. However, when depression and posttraumatic stress latent variables were added into the model, alcohol dependence was no longer associated with suicide risk. Furthermore, alcohol dependence was indirectly related to suicide risk via latent depression and posttraumatic stress variables. Indirect effects were established after controlling for relevant covariates. Clinical implications are discussed.

Hepatotoxicity associated with weight loss or sports dietary supplements, including OxyELITE Pro™ - United States, 2013.

In September 2013, the Hawaii Department of Health (HDOH) was notified of seven adults who developed acute hepatitis after taking OxyELITE Pro™, a weight loss and sports dietary supplement. CDC assisted HDOH with their investigation, then conducted case-finding outside of Hawaii with FDA and the Department of Defense (DoD). We defined cases as acute hepatitis of unknown etiology that occurred from April 1, 2013, through December 5, 2013, following exposure to a weight loss or muscle-building dietary supplement, such as OxyELITE Pro™. We conducted case-finding through multiple sources, including data from poison centers (National Poison Data System [NPDS]) and FDA MedWatch. We identified 40 case-patients in 23 states and two military bases with acute hepatitis of unknown etiology and exposure to a weight loss or muscle building dietary supplement. Of 35 case-patients who reported their race, 15 (42.9%) reported white and 9 (25.7%) reported Asian. Commonly reported symptoms included jaundice, fatigue, and dark urine. Twenty-five (62.5%) case-patients reported taking OxyELITE Pro™. Of these 25 patients, 17 of 22 (77.3%) with available data were hospitalized and 1 received a liver transplant. NPDS and FDA MedWatch each captured seven (17.5%) case-patients. Improving the ability to search surveillance systems like NPDS and FDA MedWatch for individual and grouped dietary supplements, as well as coordinating case-finding with DoD, may benefit ongoing surveillance efforts and future outbreak responses involving adverse health effects from dietary supplements. This investigation highlights opportunities and challenges in using multiple sources to identify cases of suspected supplement associated adverse events. Published 2016. This article is a U.S. Government work and is in the public domain in the USA.

Correlates of suicidality in firefighter/EMS personnel.

BACKGROUND: Firefighter and Emergency Medical Services (EMS) personnel experience higher rates of lifetime suicidal ideation and attempts than the general population and other protective service professions. Several correlates of suicidality (alcohol use, depression, posttraumatic stress) have been identified in the literature as applicable to firefighter/EMS populations; however, few studies to date have examined the specific correlates of suicidality (lifetime suicidal ideation and/or attempts) in a firefighter/EMS sample. METHODS: Participants (N=3036) from a large, urban fire department completed demographic and self-report measures of alcohol dependence, depression, posttraumatic stress disorder (PTSD) symptom severity, and lifetime suicidal ideation and attempts. Participants in this sample performed both firefighter and EMS duties, were predominately male (97%), White (61.6%), and 25-34 years old (32.1%). RESULTS: Through hierarchical linear regressions, depression (ß=.22, p<.05) and PTSD symptom severity (ß=.21, p<.05) were significantly associated with lifetime suicidal ideation (R2 =17.5). Depression (ß=.15, p<.001), and PTSD symptom severity (ß=.07, p<.01) were significantly associated with lifetime suicide attempts (R2=5.1). LIMITATIONS: Several limitations are addressed in the current study. The survey was a self-report pre-existing dataset and lifetime suicidal ideation and attempts were measured using sum scores. Additionally, the disproportionately large sample of males and large, urban setting, may not generalize to female firefighters and members of rural community fire departments. CONCLUSIONS: The current study highlights the importance of targeting depression and PTSD symptom severity in efforts to reduce suicidality in firefighter/EMS personnel.

Systemic Thrombolysis for Pulmonary Embolism: A Review.

The authors review the evidence behind the use of thrombolytic therapy in patients with massive or submassive pulmonary embolism. Concurrent heparin therapy and the management of bleeding episodes are also discussed.

Impact of the 2012 extreme drought conditions on private well owners in the United States, a qualitative analysis.

BACKGROUND: Extreme hot and dry weather during summer 2012 resulted in some of the most devastating drought conditions in the last half-century in the United States (U.S.). While public drinking water systems have contingency plans and access to alternative resources to maintain supply for their customers during drought, little is known about the impacts of drought on private well owners, who are responsible for maintaining their own water supply. The purpose of this investigation was to explore the public health impacts of the 2012 drought on private well owners' water quality and quantity, identify their needs for planning and preparing for drought, and to explore their knowledge, attitudes, and well maintenance behaviors during drought. METHODS: In the spring of 2013, we conducted six focus group discussions with private well owners in Arkansas, Indiana, and Oklahoma. RESULTS: There were a total of 41 participants, two-thirds of whom were men aged 55 years or older. While participants agreed that 2012 was the worst drought in memory, few experienced direct impacts on their water quantity or quality. However, all groups had heard of areas or individuals whose wells had run dry. Participants conserved water by reducing their indoor and outdoor consumption, but they had few suggestions on additional ways to conserve, and they raised concerns about limiting water use too much. Participants wanted information on how to test their well and any water quality issues in their area. CONCLUSIONS: This investigation identified information needs regarding drought preparedness and well management for well owners.

SURVEILLANCE OF A CHRONIC LIVER DISEASE OF UNIDENTIFIED CAUSE IN A RURAL SETTING OF ETHIOPIA: A CASE STUDY.

BACKGROUND: An outbreak of a chronic liver disease of unidentified cause, known as "Unidentified Liver Disease (ULD)" by local communities was first observed in a rural village in Tigray, northern-Ethiopia in 2001. Little was known about the geographical extent, trend, and epidemiology of the disease. METHODS: The Ethiopian Public Health Institute (EPHI) by then Ethiopian Health and Nutrition Research Institute (EHNRI), Centers for Disease Control and Prevention, World Health Organization, and Tigray Regional Health Bureaue established the ULD surveillance system in 2009 to characterize and monitor trends for this emerging disease and to identify cases for treatment and follow up. A large-scale official training was provided to the surveillance staff on case identification, management and reporting. In absence of a confirmatory test, the system used simple case definitions that could be applied by frontline staff with varying clinical training. To maximize resources, health extension workers already conducting household visits in affected communities identified cases and increased community awareness about the disease. A team was placed in Shire, in close proximity to the outbreak region, to provide support and collect reports from health facilities and district health offices. RESULTS: As of September 2011, a total of 1,033 cases, including 314 deaths were identified. Contamination of locally produced grains with several pyrrolizidine alkaloid producing plants was identified cause of the disease. Staff interviews identified that shortage and turnover of trained staff were major challenges. LESSONS LEARNED: Long term dedication by frontline staff, using simple case definitions to identify cases, and active collection of missing reports were critical for surveillance of this chronic non-infectious disease of unknown cause in a rural, resource-limited setting.

Description of calls from private well owners to a national well water hotline, 2013.

Water Systems Council (WSC) is a national, non-profit organization providing education and resources to private household well owners. Since 2003, WSC has provided wellcare®, a toll-free telephone hotline to answer questions from the public regarding well stewardship. In order to identify knowledge gaps regarding well stewardship among private well owners, we obtained data from WSC and reviewed calls made during 2013 to wellcare®. WSC records data from each wellcare® call-including caller information, primary reason for call, main use of well water, and if they were calling about a cistern, private well, shared well, or spring. We searched for calls with key words indicating specific contaminants of interest and reviewed primary reasons for calls. Calls classified as primarily testing-related were further categorized depending on whether the caller asked about how to test well water or how to interpret testing results. During 2013, wellcare® received 1100 calls from private well owners who were residents of 48 states. Among these calls, 87 (8%) mentioned radon, 83 (8%) coliforms, 51 (5%) chemicals related to fracking, 34 (3%) arsenic, and 32 (3%) nitrates key words. Only 38% of private well owners reported conducting any well maintenance activities, such as inspecting, cleaning, repairing the well, or testing well water, during the previous 12 months. The primary reason for calls were related to well water testing (n=403), general information relating to wells (n=249), contaminants (n=229), and well water treatment (n=97). Among calls related to testing, 319 had questions about how to test their well water, and 33 had questions about how to interpret testing results. Calls from private well owners to the wellcare® Hotline during 2013 identified key knowledge gaps regarding well stewardship; well owners are generally not testing or maintaining their wells, have questions about well water testing treatment, and concerns about well water contaminants.

Hepatotoxicity associated with the dietary supplement OxyELITE Pro™ - Hawaii, 2013.

Dietary supplements are increasingly marketed to and consumed by the American public for a variety of purported health benefits. On 9 September 2013, the Hawaii Department of Health (HDOH) was notified of a cluster of acute hepatitis and fulminant hepatic failure among individuals with exposure to the dietary supplement OxyELITE Pro™ (OEP). HDOH conducted an outbreak investigation in collaboration with federal partners. Physicians were asked to report cases, defined as individuals with acute onset hepatitis of unknown etiology on or after 1 April 2013, a history of weight-loss/muscle-building dietary supplement use during the 60 days before illness onset, and residence in Hawaii during the period of exposure. Reported cases' medical records were reviewed, questionnaires were administered, and a product investigation, including chemical analyses and traceback, was conducted. Of 76 reports, 44 (58%) met case definition; of these, 36 (82%) reported OEP exposure during the two months before illness. No other common supplements or exposures were observed. Within the OEP-exposed subset, two patients required liver transplantation, and a third patient died. Excessive product dosing was not reported. No unique lot numbers were identified; there were multiple mainland distribution points, and lot numbers common to cases in Hawaii were also identified in continental states. Product analysis found consumed products were consistent with labeled ingredients; the mechanism of hepatotoxicity was not identified. We report one of the largest statewide outbreaks of dietary supplement-associated hepatotoxicity. The implicated product was OEP. The increasing popularity of dietary supplements raises the potential for additional clusters of dietary supplement-related adverse events. Copyright © 2015 John Wiley & Sons, Ltd.

Effect of phenylephrine and terbutaline on ischemic priapism: a retrospective review.

BACKGROUND: Ischemic priapism is the most common cause of priapism due to low blood flow. Current guidelines recommend penile aspiration and the use of intracavernous injection of vasoactive agents. The data to support these recommendations are limited and rely on expert consensus. OBJECTIVE: The objective was to determine the effectiveness of terbutaline and phenylephrine on detumescence of ischemic priapism. METHODS: This was a retrospective review of patients presenting to the emergency department with a chief concern of priapism who received oral or subcutaneous terbutaline or intracavernous phenylephrine. The primary outcome is successful detumescence. The secondary outcome is drug-related adverse drug events. RESULTS: A total of 31 cases of ischemic priapism were included, with 8 patients receiving terbutaline and 23 receiving phenylephrine. Of the cases treated with terbutaline, 25% had successful detumescence compared with phenylephrine with a 74% success rate. No drug-related adverse events were reported or identified. CONCLUSIONS: Patients receiving intracavernous irrigation with phenylephrine were more likely to achieve successful detumescence than those treated with oral or subcutaneous terbutaline.