Effectiveness of an anger control program among veterans with PTSD and other mental health issues: A comparative study.

OBJECTIVE: This study examines the effectiveness of an anger management program among veterans with posttraumatic stress disorder (PTSD) and other mental health issues. METHOD: Veterans with (n = 76) and without (n = 58) PTSD completed anger management groups at the Crescenz Veterans Affairs Medical Center. Self-rated checklists of anger and PTSD symptoms (for those with PTSD) were completed before and after the group. RESULTS: Significant improvement in anger was observed in the overall sample (p < .001) but did not differ based on PTSD diagnosis. No significant PTSD symptom changes were observed. CONCLUSIONS: Veterans with broad mental health concerns benefited significantly from this anger management program, consistent with prior research. Implications for program improvement and future research are discussed.

Comparison of blast-exposed OEF/OIF veterans with and without a history of TBI symptoms on a brief computerized neuropsychological battery.

Mild traumatic brain injuries (mild TBIs) resulting from exposure to Improvised Explosive Devices (IEDs) are highly prevalent among veterans of the wars in Iraq and Afghanistan. This exploratory study compared the neurocognitive performance of blast-exposed veterans with (n = 19) and without (n = 15) reported symptoms of mild TBI. All subjects had diagnoses of posttraumatic stress disorder (PTSD). Neurocognitive testing was administered using a well-established computerized battery, the Penn Computerized Neuropsychological Battery (CNB), and groups were well matched on age, race, education, and time since most recent blast exposure. Although differences were not observed on CNB accuracy scores, MANOVAs revealed slower processing speed in the mTBI group when answering correctly on tests of simple and sustained attention, with large effect sizes. Results suggest a potential speed-accuracy tradeoff in blast-related mild TBI, which should be further examined in larger samples.

Development and Clinical Evaluation of an mHealth Application for Stress Management.

A large number of individuals experience mental health disorders, with cognitive behavioral therapy (CBT) emerging as a standard practice for reduction in psychiatric symptoms, including stress, anger, anxiety, and depression. However, CBT is associated with significant patient dropout and lacks the means to provide objective data regarding a patient's experience and symptoms between sessions. Emerging wearables and mobile health (mHealth) applications represent an approach that may provide objective data to the patient and provider between CBT sessions. Here, we describe the development of a classifier of real-time physiological stress in a healthy population (n = 35) and apply it in a controlled clinical evaluation for armed forces veterans undergoing CBT for stress and anger management (n = 16). Using cardiovascular and electrodermal inputs from a wearable device, the classifier was able to detect physiological stress in a non-clinical sample with accuracy greater than 90%. In a small clinical sample, patients who used the classifier and an associated mHealth application were less likely to discontinue therapy (p = 0.016, d = 1.34) and significantly improved on measures of stress (p = 0.032, d = 1.61), anxiety (p = 0.050, d = 1.26), and anger (p = 0.046, d = 1.41) compared to controls undergoing CBT alone. Given the large number of individuals that experience mental health disorders and the unmet need for treatment, especially in developing nations, such mHealth approaches have the potential to provide or augment treatment at low cost in the absence of in-person care.

Psychological and social characteristics associated with religiosity in Women's Health Initiative participants.

Measures of religiosity are linked to health outcomes, possibly indicating mediating effects of associated psychological and social factors. We examined cross-sectional data from 92,539 postmenopausal participants of the Women's Health Initiative Observational Study who responded to questions on religious service attendance, psychological characteristics, and social support domains. We present odds ratios from multiple logistic regressions controlling for covariates. Women attending services weekly during the past month, compared with those not attending at all in the past month, were less likely to be depressed [OR = 0.78; CI = 0.74-0.83] or characterized by cynical hostility [OR = 0.94; CI = 0.90-0.98], and more likely to be optimistic [OR = 1.22; CI = 1.17-1.26]. They were also more likely to report overall positive social support [OR = 1.28; CI = 1.24-1.33], as well as social support of four subtypes (emotional/informational support, affection support, tangible support, and positive social interaction), and were less likely to report social strain [OR = 0.91; CI = 0.88-0.94]. However, those attending more or less than weekly were not less likely to be characterized by cynical hostility, nor were they less likely to report social strain, compared to those not attending during the past month.

Neuropsychological performance in older patients with schizophrenia: a meta-analysis of cross-sectional and longitudinal studies.

OBJECTIVE: Cognitive deficits are among the most reliable predictors of functional impairment in schizophrenia and a particular concern for older individuals with schizophrenia. Previous reviews have focused on the nature and course of cognitive impairments in younger cohorts, but a quantitative meta-analysis in older patients is pending. METHOD: A previously used search strategy identified studies assessing performance on tests of global cognition and specific neuropsychological domains in older patients with schizophrenia and age-matched comparison groups. Both cross-sectional and longitudinal studies were included. Potential methodological, demographic, and clinical moderators were analyzed. RESULTS: Twenty-nine cross-sectional (2110 patients, 1738 comparison subjects) and 14 longitudinal (954 patients) studies met inclusion criteria. Patients were approximately 65 years old, with 11 years of education, 53% male and 79% Caucasian. Longitudinal analysis (range 1-6 years) revealed homogeneity with small effect sizes (d = -0.097) being observed. Cross-sectional analyses revealed large and heterogeneous deficits in global cognition (d = -1.19) and on specific neuropsychological tests (d = -0.7 to -1.14). Moderator analysis revealed a significant role for demographic (age, sex, education, race) and clinical factors (diagnosis, inpatient status, age of onset, duration of illness, positive and negative symptomology). Medication status (medicated vs nonmedicated) and chlorpromazine equivalents were inconsequential, albeit underrepresented. CONCLUSIONS: Large and generalized cognitive deficits in older individuals with schizophrenia represent a robust finding paralleling impairments across the life span, but these deficits do not decline over a 1-6 year period. The importance of considering demographic and clinical moderators in cross-sectional analyses is highlighted.

Neurocognition in schizophrenia.

Neuropsychological deficits among schizophrenia patients have been consistently documented in research over the past 20 years and are reviewed in this chapter. Discussion of general abilities is presented as a background and is followed by analysis of functioning in specific cognitive domains. Overall intellectual deficits are indicated by results from both general intelligence tests and composite test battery scores. Within specific cognitive domains, effect size differences are noted in numerous areas, including attention, with indications that working memory is affected more severely than simple attention, likely due to inclusion of an executive component in such tasks. There is also evidence of slowed processing speed among schizophrenia patients, likely contributing to deficits in other domains which rely on rapid and efficient assimilation of information. Executive impairments have been found on tests assessing set-shifting abilities, selective attention, and inhibition of inappropriate responses. Learning and memory deficits have been demonstrated extensively, with some evidence that recall of verbal material is more affected than recall of visual information, and that recognition abilities are comparatively less impaired than recall for both modalities. Receptive and expressive language abilities are compromised in schizophrenia patients, as well as visual perceptual, constructional, and fine motor skills. Social cognition is an area of particular importance due to its relevance to functional outcome. Deficits in expression and recognition of facial and prosodic affect have been demonstrated, although subjective experience of emotion appears to be relatively well preserved. Neuropsychological deficits described in this review appear to generally remain stable throughout adulthood, supporting neurodevelopmental, rather than neurodegenerative, models of the illness. Finally, cognitive deficits are increasingly used as endophenotypes, which is likely an important direction of future research.

The daily spiritual experiences scale and well-being: demographic comparisons and scale validation with older jewish adults and a diverse internet sample.

A substantive literature connects spirituality to positive physical, social, and mental health. In this study, the Daily Spiritual Experiences Scale (DSES) was administered to 410 subjects who participated in a community study and to 87 residents at the Hebrew Home for the Aged at Riverdale (HHAR), the latter sample consisting primarily of older Jewish respondents. Internal consistency of the DSES in both samples was high and exploratory factor analyses revealed one dominant factor and a second factor, which included 14 and 2 items, respectively, consistent with the scale's original validation (Underwood and Teresi 2002). Demographic subgroup comparison among religious groups revealed significantly fewer daily spiritual experiences among Jews, and lowest scores among those respondents endorsing no religious affiliation. Women exhibited more frequent daily experience than men, and attainment of higher levels of education was associated with less frequent daily spiritual experience. All but one of the outcome measures of physical and psychologic well-being were found to be positively associated with the DSES so that more frequent daily spiritual experience correlated with less psychopathology, more close friendships, and better self-rated health. Directions for future research, study interpretation and limitations, and clinical implications for use of the DSES are discussed.