Scenario and Shooting Performance in Incumbent Deputy Sheriffs/Police Officers, Cadets, and Cadets Who Worked in Custody/Corrections Facilities.

Lockie, RG, Young, MA, Lanham, SN, Orr, RM, Dawes, JJ, and Nagel, TR. Scenario and shooting performance in incumbent deputy sheriffs/police officers, cadets, and cadets who worked in custody/corrections facilities. J Strength Cond Res XX(X): 000-000, 2024-Job-specific fitness of law enforcement personnel can decline during their careers.

Retrospective Analysis of Grip and Index Finger Strength, Job-Specific Scenario, and Shooting Performance in Incumbent Law Enforcement Personnel and Cadets.

Lockie, RG, Young, MA, Lanham, SN, Orr, RM, Dawes, JJ, and Nagel, TR. Retrospective analysis of grip and index finger strength, job-specific scenario, and shooting performance in incumbent law enforcement personnel and cadets. J Strength Cond Res XX(X): 000-000, 2024-This study investigated grip and index finger strength, and scenario performance, of incumbent deputy sheriffs/police officers.

Meta-analysis of sleep deprivation in the acute treatment of bipolar depression.

Background: Sleep deprivation (SD) is an antidepressant intervention with multiple administration formats that has been investigated primarily with uncontrolled clinical trials and qualitative reviews of the literature. The validity and applicability of these findings to the treatment of bipolar depression (BPD) is uncertain.

Methods: A PRISMA-based systematic review of the literature and meta-analysis were conducted to determine the efficacy of SD in the treatment of BPD and to identify moderator variables that influence response rate.

Monitoring processes in extended emotion regulation.

The extended process model of emotion regulation (ER) posits that dynamic ER processes monitor and adjust the implementation of ER strategies over time. When an initial ER strategy is ineffective, monitoring processes allow one to flexibly switch to a new, possibly more effective strategy. The present study employed a novel experimental task to explore these dynamic ER processes.

The differential influence of computerized neuropsychological assessment across psychopathology.

Novel technologies have transformed neuropsychological test administration so that research examining the equivalency of computerized versions of traditional tests is needed. This study examined the relationship between psychological symptom severity and performance on the Wisconsin Card Sorting Test (WCST) using the manual versus computerized administration. Eighty-five participants were randomly assigned to the manual or computerized WCST administration and also completed the Dot Counting Test, Depression Anxiety Stress Scales, and Short UPPS-P Impulsive Behavior Scale.

Patterns of depressive symptom remission during the treatment of seasonal affective disorder with cognitive-behavioral therapy or light therapy.

Background: To elucidate mechanisms related to remission in winter seasonal affective disorder (SAD), we explored the course of individual depressive symptom offset across two distinct treatment modalities that show comparable outcomes at treatment endpoint: cognitive-behavioral therapy for SAD (CBT-SAD) and light therapy (LT).

Method: One hundred seventy-seven adults with SAD in a depressive episode were randomized to 6-weeks of CBT-SAD (n = 88) or LT (n = 89). Symptoms were assessed via the 29-item Structured Interview Guide for the Hamilton Rating Scale for Depression-SAD Version (SIGH-SAD) at pretreatment and weekly during treatment.

Dynamic processes in emotion regulation choice.

Because emotion regulation (ER) processes operate over time, they potentially change the context in which subsequent ER processes occur. To test this proposal, fifty-two healthy participants completed the ER choice task. Thirty standardized low- and high-intensity negative images were used to generate different emotional contexts in which participants selected between distraction or reappraisal strategies to decrease the intensity of their negative emotion.

Maximizing Outcome in Light Treatment: Patient Behavior as the Light Treatment Delivery System.

The effectiveness of light treatment depends on the treatment being properly received by the patient. Examination of the typical light treatment prescription shows that delivery of each component of the prescription consists of a behavior on the part of the patient. Light treatment delivery, and thus light treatment effectiveness, can be maximized by conceptualizing the treatment as a behavior change in the patient and by the application of well-established behavior change techniques.

Understanding the Impairment Associated With Depressive Symptoms.

Relatively little theory or research has addressed the mediating processes through which depressive symptoms lead to impairment. To conceptualize the nature of impairment in depression, we conducted semistructured interviews of 18 psychiatric patients experiencing depressive symptoms about how their depressive symptoms create impairment. Interviews were audio recorded and transcribed, and thematic analysis methods were used to identify content areas and themes.

Illness Attitudes Associated with Seasonal Depressive Symptoms: An Examination Using a Newly Developed Implicit Measure.

The Dual Vulnerability Model of seasonal depression posits that seasonal vegetative symptoms are due to a physiological vulnerability, but cognitive and mood symptoms are the result of negative appraisal of vegetative changes. In addition, rumination may be associated with stronger negative attitudes toward vegetative symptoms. This is the first study to examine implicit attitudes toward vegetative symptoms.

The intramembrane protease Sppl2a is required for B cell and DC development and survival via cleavage of the invariant chain.

B cell development requires tight regulation to allow for the generation of a diverse repertoire while preventing the development of autoreactive cells. We report, using N-ethyl-N-nitrosourea (ENU)-induced mutagenesis, the identification of a mutant mouse (chompB) with a block in early B cell development. The blockade occurs after the transitional 1 (T1) stage and leads to a decrease in mature B cell subsets and deficits in T cell-dependent antibody responses.

Why depressive symptoms cause distress: the clients' perspective.

Background: Depressive symptoms are associated with distress, but research has not focused on the processes underlying this association.

Method: We interviewed 18 patients experiencing depressive symptoms to identify the various reasons why depressive symptoms cause distress. Digital recordings were transcribed and grounded theory methods were used in analyzing the data and building theory.

Differential item functioning for lesbians, bisexual, and heterosexual women in the center for epidemiological studies depression scale.

This study assessed whether the Center for Epidemiological Studies Depression Scale (CES-D) functions equivalently in assessing depressive symptom severity in lesbian, bisexual, and heterosexual women. Using differential item functioning methods, the authors examined (a) whether there is a bias in CES-D total scores and in individual item scores and (b) whether there are differences across female sexuality groups in the construct of depression assessed by the CES-D. Data were collected anonymously online from 273 women.

Comparing retrospective reports to real-time/real-place mobile assessments in individuals with schizophrenia and a nonclinical comparison group.

Retrospective reports are often used as the primary source of information for important diagnostic decisions, treatment, and clinical research. Whether such reports accurately represent individuals' past experiences in the context of a serious mental illness such as schizophrenia is unclear. In the current study, 24 individuals with schizophrenia and 26 nonclinical participants used a mobile device to complete multiple real-time/real-place assessments daily, over 7 consecutive days.

DSM-V and the stigma of mental illness.

Stigma associated with mental illness has been shown to have devastating effects on the lives of people with psychiatric disorders, their families, and those who care for them. In the current article, the relationship between diagnostic labels and stigma is examined in the context of the forthcoming DSM-V. Three types of negative outcomes are reviewed in detail - public stigma, self-stigma, and label avoidance.

Accuracy of hospitalized depressed patients' and healthy controls' retrospective symptom reports: an experience sampling study.

A growing body of literature suggests that retrospective recall of psychiatric symptoms is often inaccurate and may distort knowledge about the course of illness and impact treatment. The current study examined the accuracy of retrospective recall of a variety of depressive symptoms in hospitalized depressed patients and nonclinical controls. Using the Experience Sampling Method, we compared average momentary symptom reports of 1 week to retrospective summaries of the same period.

Static stretching impairs sprint performance in collegiate track and field athletes.

Previous research has shown that static stretching (SS) can diminish the peak force output of stretch-shortening cycle actions while performing a dynamic warm-up (DW) protocol has been shown to enhance performance in similar activities. The purpose of this study was to establish whether the deleterious effects of SS would wash out the performance enhancements obtained from the DW. Eleven males and 11 females, who were athletes of a NCAA Division I track team, performed a DW followed with either a SS or rest (NS) condition.

Tobacco chippers show robust increases in smoking urge after alcohol consumption.

Objective And Rationale: Heavy social drinkers often engage in occasional cigarette smoking, especially in the context of consuming large quantities of alcohol. The current study assessed alcohol's effects on smoking urge as a function of alcohol dose and time course in tobacco chippers with heavy social drinking patterns.

Method: The study assessed 39 chippers who underwent three separate evening sessions.

Acute effects of passive muscle stretching on sprint performance.

The results of previous research have shown that passive muscle stretching can diminish the peak force output of subsequent maximal isometric, concentric and stretch-shortening contractions. The aim of this study was to establish whether the deleterious effects of passive stretching seen in laboratory settings would be manifest in a performance setting. Sixteen members (11 males, 5 females) of a Division I NCAA track athletics team performed electronically timed 20 m sprints with and without prior stretching of the legs.

Racial group differences in help-seeking behaviors.

The authors evaluated variations in help-seeking behaviors among Blacks and Whites and the role of cognitive-affective variables as mediators of these variations. Participants were 70 Black and 66 White community college students who completed the SCL-90-R (L. R.

Bright light therapy for winter depression--is phase advancing beneficial?

Bright light is the recommended treatment for winter seasonal affective disorder (SAD). Previously we showed that the antidepressant effect of morning (but not evening) light was greater than placebo after 3 weeks of treatment. Here, we determined if the magnitude and direction of circadian rhythm phase shifts produced by the bright light in the previous study were related to the antidepressant effects.

Measuring seasonality: psychometric properties of the Seasonal Pattern Assessment Questionnaire and the Inventory for Seasonal Variation.

There is a general consensus that seasonal changes in mood, behavior and vegetative functions vary in magnitude across the general population. Studying the dimension of seasonality requires reliable and valid measures. This study examined and compared the psychometric properties of the Seasonal Pattern Assessment Questionnaire (SPAQ) and the Inventory for Seasonal Variation (ISV) in 148 college students; 73 also completed a retest 2 months later.

A silver-free, single-sheet imaging medium based on acid amplification.

We describe a photographic medium that uses acid-amplified imaging (AAI) rather than silver halide development to amplify a latent image. The latent image is captured when small amounts of superacid are generated by the photolysis of iodonium salts sensitized by cationic dyes. During thermal processing, the quantity of acid is multiplied in a process catalyzed by strong acid, resulting in a much larger amount of a weaker acid.