The Ending Self-Stigma for Posttraumatic Stress Disorder (ESS-P) Program: Results of a Pilot Randomized Trial.

Experiences of and concerns about encountering stigma are common among veterans with posttraumatic stress disorder (PTSD). One common and serious consequence is self-stigma, which is when an individual comes to believe that common negative stereotypes and assumptions about PTSD are true of oneself. The current study was a pilot randomized trial that evaluated the feasibility, acceptability, and preliminary outcomes of the Ending Self-Stigma for PTSD (ESS-P) program, a nine-session group intervention that aims to assist veterans with PTSD learn tools and strategies to address stigma and self-stigma. Veterans (N = 57) with a diagnosis of PTSD who were receiving treatment in U.S. Veterans Health Administration outpatient mental health programs were recruited. Participants were randomized to either ESS-P or minimally enhanced treatment as usual and assessed at baseline and after treatment on clinical symptoms, self-stigma, self-efficacy, recovery, and sense of belonging. Information on mental health treatment utilization for the 3 months before and after group treatment was also collected. Compared to controls, there was a significant decrease in self-stigma, d = -0.77, and symptoms of depression, d = -0.76, along with significant increases in general and social self-efficacy, ds = 0.73 and 0.60, respectively, and psychological experience of belonging, d = 0.46, among ESS-P participants. There were no differences regarding recovery status or changes in treatment utilization. The results of the pilot study suggest that participation in ESS-P may help reduce self-stigma and improve self-efficacy and a sense of belonging in veterans with PTSD.

Lipophilic vs. hydrophilic statins and psychiatric hospitalizations and emergency room visits in US Veterans with schizophrenia and bipolar disorder.

OBJECTIVE ­: Psychiatric hospitalizations and emergency department (ED) visits are costly, stigmatizing, and often ineffective. Given the immune and kynurenine activation in bipolar disorder (BD) and schizophrenia, as well as the immune-modulatory effects of statins, we aimed to compare the relative risk (RRs) of psychiatric hospitalizations and ED visits between individuals prescribed lipophilic vs. hydrophilic statins vs. no statins. We hypothesized (a) reduced rates of hospitalization and ER utilization with statins versus no statins and (b) differences in outcomes between statins, as lipophilia increases the capability to penetrate the blood-brain barrier with potentially beneficial neuroimmune, antioxidant, neuroprotective, neurotrophic, and endothelial stabilizing effects, and, in contrast, potentially detrimental decreases in brain cholesterol concentrations leading to serotoninergic dysfunction, changes in membrane lipid composition, thus affecting ion channels and receptors. METHODS ­: We used VA service utilization data from October 1, 2010 to September 30, 2015. The RRs for psychiatric hospitalization and ED visits, were estimated using robust Poisson regression analyses. The number of individuals analyzed was 683,129. RESULTS ­: Individuals with schizophrenia and BD who received prescriptions for either lipophilic or hydrophilic statins had a lower RR of psychiatric hospitalization or ED visits relative to nonstatin controls. Hydrophilic statins were significantly associated with lower RRs of psychiatric hospitalization but not of ED visits, compared to lipophilic statins. CONCLUSION ­: The reduction in psychiatric hospitalizations in statin users (vs. nonusers) should be interpreted cautiously, as it carries a high risk of confounding by indication. While the lower RR of psychiatric hospitalizations in hydrophilic statins relative to the lipophilic statins is relatively bias free, the finding bears replication in a specifically designed study. If replicated, important clinical implications for personalizing statin treatment in patients with mental illness, investigating add-on statins for improved therapeutic control, and mechanistic exploration for identifying new treatment targets are natural next steps.

Quality of life outcomes of web-based and in-person weight management for adults with serious mental illness.

Adults with serious mental illness have high rates of obesity, with associated negative impacts on health-related quality of life. The present study utilized data from a randomized controlled trial (N = 276) to examine the effectiveness of in-person and online-delivered weight management interventions, compared to usual care, for improving health-related quality of life in this population. Participants completed quality of life assessments at baseline, 3 months, and 6 months. Mixed effects models examined group by time interactions. Compared to usual care, in-person MOVE was associated with improvements in loneliness (t = - 2.76, p = .006) and mental health related quality of life (t = 1.99, p = 0.048) at 6 months, and webMOVE was associated with improvements in weight-related self-esteem at 6 months (t = 2.23, p = .026) and mental health-related quality of life at 3 months (t = 2.17, p = 0.031) and 6 months (t = 2.38, p = .018). Web-based and in-person weight management led to improvements in health-related quality of life for adults with serious mental illness.ClinicalTrials.gov Identifier: NCT00983476.

Surveillance results and bone effects in the Gulf War depleted uranium-exposed cohort.

A small group of Gulf War I veterans wounded in depleted uranium (DU) friendly-fire incidents have been monitored in a clinical surveillance program since 1993. During the spring of 2017, 42 members of the cohort were evaluated with a protocol which includes exposure monitoring for total and isotopic uranium concentrations in urine and a comprehensive assessment of health outcomes including measures of bone metabolism, and for participants >50 years, bone mineral density (BMD) determination. Elevated urine U concentrations were observed in cohort members with retained DU shrapnel fragments. Only the mean serum estradiol concentration, a marker of bone metabolism, was found to be significantly different for lower-vs- higher urine U (uU) cohort sub-groups. For the first time, a significant deficit in BMD was observed in the over age 50, high uU sub-group. After more than 25 years since first exposure to DU, an aging cohort of military veterans continues to exhibit few U-related adverse health effects in known target organs of U toxicity. The new finding of reduced BMD in older cohort members, while biologically plausible, was not suggested by other measures of bone metabolism in the full (all ages) cohort, as these were predominantly within normal limits over time. Only estradiol was recently found to display a difference as a function of uU grouping. As BMD is further impacted by aging and the U-burden from fragment absorption accrues in this cohort, a U effect may be clarified in future surveillance visits.

Consumer satisfaction with antipsychotic medication-monitoring appointments: the role of consumer-prescriber communication patterns.

OBJECTIVE: The study was designed to explore patterns of prescriber communication behaviors as they relate to consumer satisfaction among a serious mental illness sample. METHODS: Recordings from 175 antipsychotic medication-monitoring appointments between veterans with psychiatric disorders and their prescribers were coded using the Roter Interaction Analysis System (RIAS) for communication behavioral patterns. RESULTS: The frequency of prescriber communication behaviors (i.e., facilitation, rapport, procedural, psychosocial, biomedical, and total utterances) did not reliably predict consumer satisfaction. The ratio of prescriber to consumer utterances did predict consumer satisfaction. CONCLUSIONS: Consistent with client-centered care theory, antipsychotic medication consumers were more satisfied with their encounters when their prescriber did not dominate the conversation. PRACTICE IMPLICATIONS: Therefore, one potential recommendation from these findings could be for medication prescribers to spend more of their time listening to, rather than speaking with, their SMI consumers.

Pilot Feasibility Study of Therapeutic Hypothermia for Moderate to Severe Acute Respiratory Distress Syndrome.

OBJECTIVES: Prior studies suggest hypothermia may be beneficial in acute respiratory distress syndrome, but cooling causes shivering and increases metabolism. The objective of this study was to assess the feasibility of performing a randomized clinical trial of hypothermia in patients with acute respiratory distress syndrome receiving treatment with neuromuscular blockade because they cannot shiver. DESIGN: Retrospective study and pilot, prospective, open-label, feasibility study. SETTING: Medical ICU. PATIENTS: Retrospective review of 58 patients with acute respiratory distress syndrome based on Berlin criteria and PaO2/FIO2 less than 150 who received neuromuscular blockade. Prospective hypothermia treatment in eight acute respiratory distress syndrome patients with PaO2/FIO2 less than 150 receiving neuromuscular blockade. INTERVENTION: Cooling to 34-36°C for 48 hours. MEASUREMENTS AND MAIN RESULTS: Core temperature, hemodynamics, serum glucose and electrolytes, and P/F were sequentially measured, and medians (interquartile ranges) presented, 28-day ventilator-free days, and hospital mortality were calculated in historical controls and eight cooled patients. Average patient core temperature was 36.7°C (36-37.3°C), and fever occurred during neuromuscular blockade in 30 of 58 retrospective patients. In the prospectively cooled patients, core temperature reached target range less than or equal to 4 hours of initiating cooling, remained less than 36°C for 92% of the 48 hours cooling period without adverse events, and was lower than the controls (34.35°C [34-34.8°C]; p < 0.0001). Compared with historical controls, the cooled patients tended to have lower hospital mortality (75% vs 53.4%; p = 0.26), more ventilator-free days (9 [0-21.5] vs 0 [0-12]; p = 0.16), and higher day 3 P/F (255 [160-270] vs 171 [120-214]; p = 0.024). CONCLUSIONS: Neuromuscular blockade alone does not cause hypothermia but allowed acute respiratory distress syndrome patients to be effectively cooled. Results support conducting a randomized clinical trial of hypothermia in acute respiratory distress syndrome and the feasibility of studying acute respiratory distress syndrome patients receiving neuromuscular blockade.

A Randomized Controlled Trial of a Patient-Centered Approach to Improve Screening for the Metabolic Side Effects of Antipsychotic Medications.

Adherence to recommendations for monitoring of metabolic side effects of antipsychotic medications has been historically low. This randomized controlled trial tested whether a computerized, patient-centered intervention that educated Veterans with serious mental illness about these side effects and encouraged them to advocate for receipt of monitoring would increase rates of monitoring compared to enhanced treatment as usual. The mean proportion of days adherent to monitoring guidelines over the 1-year study was similarly high and did not differ between the intervention (range 0.81-0.98) and comparison (range 0.76-0.96) groups. Many individuals in both groups had persistent abnormal metabolic parameter values despite high rates of monitoring, contact with medical providers, and receipt of cardiometabolic medications. Participants exposed to the intervention were interested in receiving personalized information about their cardiometabolic status, demonstrating the preliminary feasibility of brief interventions for enhancing involvement of individuals with serious mental illness in health care decision making.

Access to and Use of the Internet by Veterans with Serious Mental Illness.

This study evaluated internet use among 239 veterans with serious mental illness who completed questionnaires assessing demographics and internet use in 2010-2011. The majority of individuals (70 %) reported having accessed the internet and among those, 79 % had accessed it within the previous 30 days. Those who were younger and more educated were more likely to have accessed the internet, as were those with a schizophrenia spectrum disorder, bipolar disorder, or major depressive disorder, compared to individuals with PTSD. Veterans with serious mental illness commonly use the internet, including to obtain health information, though use varies across demographic characteristics and clinical diagnosis.

Risky decision-making and ventral striatal dopamine responses to amphetamine: a positron emission tomography [(11)C]raclopride study in healthy adults.

Recent functional magnetic resonance imaging (fMRI) studies have provided compelling evidence that corticolimbic brain regions are integrally involved in human decision-making. Although much less is known about molecular mechanisms, there is growing evidence that the mesolimbic dopamine (DA) neurotransmitter system may be an important neural substrate. Thus far, direct examination of DA signaling in human risk-taking has centered on gambling disorder. Findings from several positron emission tomography (PET) studies suggest that dysfunctions in mesolimbic DA circuits may play an important role in gambling behavior. Nevertheless, interpretation of these findings is currently hampered by a need for better understanding of how individual differences in regional DA function influence normative decision-making in humans. To further our understanding of these processes, we used [(11)C]raclopride PET to examine associations between ventral striatal (VS) DA responses to amphetamine (AMPH) and risky decision-making in a sample of healthy young adults with no history of psychiatric disorder, Forty-five male and female subjects, ages 18-29 years, completed a computerized version of the Iowa Gambling Task. Participants then underwent two 90-minute PET studies with high specific activity [(11)C]raclopride. The first scan was preceded by intravenous saline; the second, by intravenous AMPH (0.3mg/kg). Findings of primary analyses showed that less advantageous decision-making was associated with greater right VS DA release; the relationship did not differ as a function of gender. No associations were observed between risk-taking and left VS DA release or baseline D2/D3 receptor availability in either hemisphere. Overall, the results support notions that variability in striatal DA function may mediate inter-individual differences in risky decision-making in healthy adults, further suggesting that hypersensitive DA circuits may represent a risk pathway in this population.

Smoking Cessation in Individuals With Serious Mental Illness: A Randomized Controlled Trial of Two Psychosocial Interventions.

OBJECTIVE: Smoking among individuals with serious mental illness is a critical public health problem. Although guidelines recommend bupropion for these smokers, many do not want to use medications for smoking cessation, express ambivalence about identifying a "quit date," and do not have access to behavioral smoking cessation services integrated with mental health care. METHODS: Individuals with serious mental illness who smoked 10 or more cigarettes per day (N = 178) were randomized to either a multifaceted behavioral group intervention or a supportive group intervention, both of which were integrated within outpatient mental health services at three VA medical centers. Participants attended twice-weekly meetings for 12 weeks, provided information on their smoking at each meeting, and completed baseline and post-treatment assessments conducted by an assessor who was blind to condition. Primary outcomes collected at post-treatment included 1-week abstinence, number of cigarettes smoked per day during the last week, and number of quit attempts during the treatment period. Outcomes examined for a subset of participants who attended at least one intervention meeting (n = 152) included smoking abstinence for 1-, 2-, and 4-week blocks during the treatment period. Analyses conducted on those participants who attended three or more intervention meetings (n = 127) included time to 50% reduction in the number of cigarettes smoked and time to first quit attempt. RESULTS: Sixteen participants achieved abstinence (11.8%), smoking quantity was significantly reduced (baseline M = 15.2, SD = 9.8 to post-treatment M = 7.5, SD = 7.7, p <.0001), and most reported making a quit attempt (n = 88, 72.7%). There were no differences by study condition on any abstinence or reduction outcomes. Significant reductions in number of cigarettes smoked generally took place within the first two weeks; however, these reductions did not often translate into abstinence. CONCLUSIONS: Many participants reduced their smoking and sampled quitting during the study. Implementing smoking cessation services in mental health treatment settings is feasible and, if delivered in line with best practices, either a behavioral or a supportive approach can be helpful. Future research should examine ways to facilitate the transition from reduction to abstinence. This study was part of a clinical trial registered as NCT #00960375 at www.clinicaltrials.gov.

Factors influencing implementation of smoking cessation treatment within community mental health centers.

OBJECTIVE: Consumers with serious mental illness smoke more and are at higher risk for smoking-related illness. We examined provider and consumer factors influencing the implementation of the evidence-based "5 A's" (ask, advise, assess, assist, arrange) in six community mental health centers in greater Baltimore. METHODS: Data collected as part of a larger study examining the effectiveness of delivery of the 5 A's at patient visits. First, we examined responses to a survey administered to 49 clinicians on barriers and attitudes toward delivering the 5 A's. Second, we used multilevel models to examine variance between patients (n = 228), patient factors, and variance between their psychiatrists (n = 28) in the delivery of the 5 A's (and first 3 A's). RESULTS: The most strongly endorsed barrier was perceived lack of patient interest in smoking cessation. Psychiatrists and patients both accounted for significant variance in the delivery of the 5 A's and 3 A's. Patient "readiness to change" predicted delivery of the full 5 A's, while smoking severity predicted delivery of the first 3 A's. CONCLUSIONS: There is a critical need for creative and collaborative solutions, policies, and clinician training to address actual and perceived obstacles to the delivery of evidence-based smoking cessation treatment in the mental health care setting.

Antiparkinson drug adherence and its association with health care utilization and economic outcomes in a Medicare Part D population.

OBJECTIVES: We examine the associations of adherence to antiparkinson drugs (APDs) with health care utilization and economic outcomes among patients with Parkinson's disease (PD). METHODS: By using 2006-2007 Medicare administrative data, we examined 7583 beneficiaries with PD who filled two or more APD prescriptions during 19 months (June 1, 2006, to December 31, 2007) in the Part D program. Two adherence measures--duration of therapy (DOT) and medication possession ratio (MPR)--were assessed. Negative binomial and gamma generalized linear models were used to estimate the rate ratios (RRs) of all-cause health care utilization and expenditures, respectively, conditional upon adherence, adjusting for survival risk, sample selection, and health-seeking behavior. RESULTS: Approximately one-fourth of patients with PD had low adherence (MPR < 0.80, 28.7%) or had a short DOT (≤ 400 days, 23.9%). Increasing adherence to APD therapy was associated with decreased health care utilization and expenditures. For example, compared with patients with low adherence, those with high adherence (MPR = 0.90-1.00) had significantly lower rates of hospitalization (RR = 0.86), emergency room visits (RR = 0.91), skilled nursing facility episodes (RR = 0.67), home health agency episodes (RR = 0.83), physician visits (RR = 0.93), as well as lower total health care expenditures (-$2242), measured over 19 months. Similarly, lower total expenditure (-$6308) was observed in patients with a long DOT versus those with a short DOT. CONCLUSIONS: In this nationally representative sample, higher adherence to APDs and longer duration of use of APDs were associated with lower all-cause health care utilization and total health care expenditures. Our findings suggest the need for improving medication-taking behaviors among patients with PD to reduce the use of and expenditures for medical resources.

Performance of Impulse Oscillometry in Identifying Restrictive Lung Defects in a Veteran Cohort.

Background: Impulse oscillometry (IOs) is a technique used to evaluate lung function that uses sound waves imposed over tidal breathing to characterize the airways and lung parenchyma. IOs has been particularly useful in the identification of obstructive lung defects. The present analysis seeks to explore the use of IOs in the identification of restrictive lung physiology among a group of Gulf War I veterans exposed to depleted uranium (DU). Methods: A total of 36 out of a dynamic 85-veteran cohort attended in-person surveillance visits in 2019 and completed both IOs and PFTs. Performance on IOs was evaluated in a cross-sectional analysis of the group overall and in those identified as having restrictive lung defects defined by either spirometry (FEV1/FVC ≥ LLN and FVC < LLN) or lung volumes (TLC < LLN). Results: A total of 6 individuals were identified as having restriction (4 based on spirometry alone and an additional 2 by lung volumes). When restriction was present, IOs values of both resistance and reactance were significantly more abnormal. Conclusion: In the assessment of lung function, IOs may be advantageous over PFTs because it is faster to perform and effort-independent. Although little is known about the utility of IOs in identifying restrictive lung physiology, our results support its use.

Respiratory Health Associated With Systemic Metal Exposure in Post-9/11 Veterans in the Department of Veterans Affairs Toxic Embedded Fragment Registry.

OBJECTIVE: Adverse respiratory outcomes in post-9/11 veterans with elevated urinary metal measures and enrolled in the VA's Toxic Embedded Fragment registry were compared to those without elevated urinary metals. METHODS: Veterans completed questionnaires, underwent pulmonary physiology tests (pulmonary function and oscillometry), and provided urine samples for analysis of 13 metals. Respiratory symptoms, diagnoses, and physiology measures were compared in veterans with ≥1 urine metal elevation to those without metal elevations, adjusted for covariates, including smoking. RESULTS: Among 402 study participants, 24% had elevated urine metals, often just exceeding upper limits of reference values. Compared to veterans without elevated metals, those with elevated metals had had higher FEV 1 values but similar frequencies of respiratory symptoms and diagnoses and abnormalities on pulmonary physiology tests. CONCLUSIONS: Mild systemic metal elevations in post-9/11 veterans are not associated with adverse respiratory health outcomes.

Evaluation of hospital-onset bacteraemia and fungaemia in the USA as a potential healthcare quality measure: a cross-sectional study.

BACKGROUND: Hospital-onset bacteraemia and fungaemia (HOB) is being explored as a surveillance and quality metric. The objectives of the current study were to determine sources and preventability of HOB in hospitalised patients in the USA and to identify factors associated with perceived preventability. METHODS: We conducted a cross-sectional study of HOB events at 10 academic and three community hospitals using structured chart review. HOB was defined as a blood culture on or after hospital day 4 with growth of one or more bacterial or fungal organisms. HOB events were stratified by commensal and non-commensal organisms. Medical resident physicians, infectious disease fellows or infection preventionists reviewed charts to determine HOB source, and infectious disease physicians with training in infection prevention/hospital epidemiology rated preventability from 1 to 6 (1=definitely preventable to 6=definitely not preventable) using a structured guide. Ratings of 1-3 were collectively considered 'potentially preventable' and 4-6 'potentially not preventable'. RESULTS: Among 1789 HOB events with non-commensal organisms, gastrointestinal (including neutropenic translocation) (35%) and endovascular (32%) were the most common sources. Overall, 636/1789 (36%) non-commensal and 238/320 (74%) commensal HOB events were rated potentially preventable. In logistic regression analysis among non-commensal HOB events, events attributed to intravascular catheter-related infection, indwelling urinary catheter-related infection and surgical site infection had higher odds of being rated preventable while events with neutropenia, immunosuppression, gastrointestinal sources, polymicrobial cultures and previous positive blood culture in the same admission had lower odds of being rated preventable, compared with events without those attributes. Of 636 potentially preventable non-commensal HOB events, 47% were endovascular in origin, followed by gastrointestinal, respiratory and urinary sources; approximately 40% of those events would not be captured through existing healthcare-associated infection surveillance. DISCUSSION: Factors identified as associated with higher or lower preventability should be used to guide inclusion, exclusion and risk adjustment for an HOB-related quality metric.

Increasing social and community participation in veterans living with schizophrenia: A treatment outcome study.

People living with schizophrenia often face challenges engaging in social and community activities. A critical barrier is negative symptoms that reflect diminished feelings and thoughts that support social interaction. Several years ago, we began a process of specifying an intervention for individuals with schizophrenia and clinically meaningful negative symptoms that could be delivered in an integrated fashion with mental health services offered in VA medical centers with the primary focus of improving social and community engagement. In the present study, we examined the impact of a multi-component intervention to improve social and community participation in a group of Veterans living with schizophrenia and negative symptoms. We compared an intervention called Engaging in Community Roles and Experiences (EnCoRE) - a 12-week program of individual and group meetings that support learning and implementing skills with the goal of helping participants increase engagement in personally-relevant social and community activities - to an active wellness education control condition. Participants in both conditions attended on average of at least half of the groups that were offered, indicating that many individuals living with negative symptoms are willing to participate in an intervention to improve social and community participation. Although there were no significant differences on the two primary outcomes, those in EnCoRE showed better social and general functioning at post treatment and improved social motivational negative symptoms and decreases in perceived limitations at a 3-month follow-up. EnCoRE may be especially beneficial for participants who endorsed more dysfunctional attitudes about their abilities.

Even mild internalized stigma merits attention among adults with serious mental illness.

Internalized or self-stigma can be damaging to psychological and social functioning and recovery, especially for people with serious mental illness. Most studies have focused on the effects of high self-stigma, which has included both moderate and high self-stigma, versus low levels of self-stigma which has included no, minimal, or mild self-stigma. Therefore, little is known about the variation within these categories (e.g., minimal versus mild self-stigma) and its impact on recovery. This article examines differences in the demographic, clinical, and psychosocial variables associated with different levels of self-stigma severity. Baseline data (N = 515) from two concurrent randomized controlled trials of a psychosocial intervention aimed at reducing internalized stigma, and its effects among adults with serious mental illnesses were examined. We found that participants with greater psychological sense of belonging, and greater perceived recovery were significantly less likely to have mild or moderate/high internalized stigma than minimal stigma. Those reporting a greater frequency of stigma experiences, however, were more likely to have mild or moderate/high internalized stigma than minimal stigma. Our findings further underscore the multifaceted nature and impact of self-stigma, particularly in interpersonal relationships and interactions, and demonstrate the importance of attending to even mild levels of self-stigma endorsement. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Feasibility and acceptability of continuous identity cognitive therapy as a recovery-oriented suicide treatment for Veterans: A study protocol.

Background: Suicide is a leading cause of death among Veterans, with rates significantly higher than the general population. To address this issue, it is crucial to develop and implement more effective treatments for Veterans with suicidal thoughts and/or behaviors, particularly those in the post-acute suicidal episode (PASE) stage. The present study aims to establish the feasibility and acceptability of a novel, recovery-oriented treatment called Continuous Identity Cognitive Therapy (CI-CT) for PASE Veterans. Methods: This 3-year open-label pilot study will include three one-arm trials and a pilot randomized controlled trial (RCT). A total of 57 Veterans with a history of an acute suicidal episode within the previous year will be recruited. Primary outcome measures will include changes in personal recovery, suicidal thoughts, and behaviors. Secondary outcomes will include changes in self-identity, life satisfaction, and hopefulness. Feasibility and acceptability will be assessed through attendance and retention rates, drop-out rates, and client satisfaction. Conclusion: This study aims to develop and evaluate the feasibility and acceptability of a novel recovery-oriented intervention for Veterans experiencing PASE. If the intervention is found to be feasible and acceptable, a manualized version will be finalized and a large-scale multi-site RCT will be designed to assess its clinical efficacy on a broader Veteran population. The results of this trial will aid in the development of effective treatment and provide valuable insights into the preliminary feasibility, acceptability, and effectiveness of this approach in reducing suicidal thoughts and behaviors and promoting recovery and rehabilitation in this population.

Social functioning mediates the relationship between psychiatric symptoms and recovery among veteran and community service users with serious mental illness.

OBJECTIVE: Previous research has established the impact of psychiatric symptoms on social functioning, while there is a paucity of research examining how social functioning relates to personal recovery, an individual's self-assessment of their mental health recovery. This study examined the mediating effect of social engagement, interpersonal communication, and satisfaction with support in the relationship between distinct psychiatric symptom clusters and perceived mental health recovery. METHODS: In a cross-sectional study, both patient self-report and provider assessment data were collected for 250 patients with serious mental illness (SMI) across four mental health service sites. Parallel mediation analytic models were used. RESULTS: Interpersonal communication partially mediated the relationship between positive and negative symptom clusters and personal recovery. Satisfaction with social supports partially mediated the relationship between excited symptoms and personal recovery. Both interpersonal communication and satisfaction with social supports partially mediated the relationship between general psychological distress and depressive symptoms and personal recovery. Collectively, social functioning mediators explained nearly half of the relationship between general psychological distress and excited symptoms and personal recovery and nearly all of the relationship between positive symptoms and personal recovery. CONCLUSIONS AND IMPLICATIONS FOR PRACTICE: Clinical providers working with persons with SMI should regularly assess social functioning in addition to assessing psychiatric symptoms and personal recovery factors and should incorporate social skills education into SMI group and individual treatments. Social functioning as a target of treatment may be especially beneficial for patients who are dissatisfied with other interventions or feel they have experienced the maximum benefit from treatment and are seeking additional methods to support personal recovery. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Design and rationale of the CHILL phase II trial of hypothermia and neuromuscular blockade for acute respiratory distress syndrome.

The Cooling to Help Injured Lungs (CHILL) trial is an open label, two group, parallel design multicenter, randomized phase IIB clinical trial assessing the efficacy and safety of targeted temperature management with combined external cooling and neuromuscular blockade to block shivering in patients with early moderate-severe acute respiratory distress syndrome (ARDS). This report provides the background and rationale for the clinical trial and outlines the methods using the Consolidated Standards of Reporting Trials guidelines. Key design challenges include: [1] protocolizing important co-interventions; [2] incorporation of patients with COVID-19 as the cause of ARDS; [3] inability to blind the investigators; and [4] ability to obtain timely informed consent from patients or legally authorized representatives early in the disease process. Results of the Reevaluation of Systemic Early Neuromuscular Blockade (ROSE) trial informed the decision to mandate sedation and neuromuscular blockade only in the group assigned to therapeutic hypothermia and proceed without this mandate in the control group assigned to a usual temperature management protocol. Previous trials conducted in National Heart, Lung, and Blood Institute ARDS Clinical Trials (ARDSNet) and Prevention and Early Treatment of Acute Lung Injury (PETAL) Networks informed ventilator management, ventilation liberation and fluid management protocols. Since ARDS due to COVID-19 is a common cause of ARDS during pandemic surges and shares many features with ARDS from other causes, patients with ARDS due to COVID-19 are included. Finally, a stepwise approach to obtaining informed consent prior to documenting critical hypoxemia was adopted to facilitate enrollment and reduce the number of candidates excluded because eligibility time window expiration.