Association between visceral adipose tissue and major depressive disorder across the lifespan: A scoping review.

OBJECTIVES: Increasing evidence supports a bidirectional relationship between major depressive disorder (MDD) and obesity, but the role of visceral adipose tissue (VAT) as a measure of obesity in relation to MDD is not well understood. Here we review literature investigating the link between MDD and VAT in terms of biomarkers, sex differences, and aging. METHODS: PubMed, EMBASE, PsycINFO, and CINAHL searches were conducted on December 11, 2020. No date or language limits were imposed. Major concepts searched were Depressive Disorder linked with Adipose Tissue, White, Hypothalmo-Hypophyseal System, and Pituitary-Adrenal System in addition to keywords. A final set of 32 items meeting criteria for inclusion. RESULTS: Converging biological evidence suggests a significant bidirectional relationship between VAT and MDD across the lifespan. In adulthood, greater VAT was associated with increased risk for depression, especially in vulnerable groups such as individuals who are overweight/obese, postmenopausal women, and individuals with comorbid medical or psychiatric illness. In older adults, sarcopenia had an impact on the relationship between abnormal VAT and risk of depression. Additionally, sex differences emerged as a potential factor affecting the strength of the association between VAT and depression. CONCLUSIONS: Elucidating the pathophysiological mechanisms associated with increased rates of depression in obese individuals will be crucial for developing specific treatment strategies that seek to improve outcomes in individuals with comorbid depression and obesity. Moreover, identifying age- and sex-specific risk factors may contribute to a more personalized medicine approach, thereby improving the quality of clinical care.

A Scoping Review of Interventions for Spousal Bereavement in Older Adults.

The loss of a spouse is a common and natural life event for older adults. Nearly one of four older bereaved spouses experience prolonged grief, impaired function or chronic depression. Mechanisms underlying these and other long-term health risks are not well understood. We conducted a scoping literature review to examine the interventions and outcomes that have been studied for late-life spousal bereavement to date. We identified 22 studies of group and individual-level interventions with most studies concerning grief processes within the first year. Nearly all studies evaluated emotional and psychological symptoms of loss and a small number evaluated the restoration of adaptive functioning. Four interventions addressed the treatment of complicated grief or grief with major depressive disorder. Qualitative studies explored themes of spirituality and mindfulness. There were 17 controlled studies, including 13 randomized controlled trials. Findings were eclectic, with evidence supporting mindfulness techniques in a group format for emotional and life satisfaction outcomes; an individual, function-based therapy addressing sleep to improve emotion and function; an individual, writing-based emotional expression therapy for short-term improvement in emotion and function; nortriptyline for the treatment of bereavement-related major depressive disorder; a group-based, complicated grief therapy for this condition; an internet-based CBT intervention for prolonged grief; and pharmacotherapy for cardiovascular changes during bereavement. These findings highlight the small literature of methodologically strong intervention studies addressing spousal bereavement in older adults and the need for greater exploration of relevant biological, social, cognitive and behavioral factors to improve short and long term health outcomes.

Perinatal depression care pathway for obstetric settings.

Perinatal depression is common and can have deleterious effects on mothers, infants, children, partners, and families. Despite this, few women who screen positive for depression receive psychiatric treatment. A comprehensive perinatal depression care pathway includes: (1) screening, (2) assessment, (3) triage and referral, (4) treatment access, (5) treatment initiation, (6) symptom monitoring, and (7) adaptation of treatment based on measurement until symptoms remit. This depression care pathway provides a scaffold on which to frame the challenges encountered when, and the opportunities that exist for, addressing depression in obstetric settings. Comprehensive interventions that address each step on the care pathway are needed to support obstetric practices in providing high-quality, evidence-based, effective treatment including pro-active follow-up for depression management. Despite recent attention being brought to, and significant progress in the field of maternal mental health, gaps in care persist. Ultimately, depression care needs to be fully integrated into obstetric care. Additionally, more targeted maternal mental health support and structure are needed for integration to occur and ultimately be optimized. Specific areas requiring more attention include consistency of screening, evaluation of patients with a positive depression screen for bipolar disorder, anxiety or substance use disorders, and monitoring of symptom improvement.

Six Landmark Case Reports Essential for Neuropsychiatric Literacy.

Well-described clinical case reports have been a core component of the neuropsychiatry literature and have led to: a deepened understanding of brain-behavior relationships and neuropsychiatric phenomenology, new paths for research, and compelling material for physicians who are studying neurology and psychiatry. Six landmark neuropsychiatry cases were selected for being well described, paradigmatic, and illuminating of brain-behavior correlations: Phineas Gage, Louis Victor Leborgne ("Tan"), Auguste Deter, Solomon Shereshevsky ("S"), "JP," and Henry Gustav Molaison ("HM"). Each case and its neuropsychiatric lessons are summarized from primary sources, highlighting some less appreciated aspects. Case reports continue to be a valuable resource for neuropsychiatric education. Yet only four of the 10 highest impact factor psychiatry journals accept case reports for publication.

A Systematic Review of Integrated Care Interventions Addressing Perinatal Depression Care in Ambulatory Obstetric Care Settings.

This systematic review searched 4 databases (PubMed/MEDLINE, Scopus, CINAHL, and PsychINFO) and identified 21 articles eligible to evaluate the extent to which interventions that integrate depression care into outpatient obstetric practice are feasible, effective, acceptable, and sustainable. Despite limitations among the available studies including marked heterogeneity, there is evidence supporting feasibility, effectiveness, and acceptability. In general, this is an emerging field with promise that requires additional research. Critical to its real-world success will be consideration for practice workflow and logistics, and sustainability through novel reimbursement mechanisms.

Language deprivation syndrome: a possible neurodevelopmental disorder with sociocultural origins.

PURPOSE: There is a need to better understand the epidemiological relationship between language development and psychiatric symptomatology. Language development can be particularly impacted by social factors-as seen in the developmental choices made for deaf children, which can create language deprivation. A possible mental health syndrome may be present in deaf patients with severe language deprivation. METHODS: Electronic databases were searched to identify publications focusing on language development and mental health in the deaf population. Screening of relevant publications narrowed the search results to 35 publications. RESULTS: Although there is very limited empirical evidence, there appears to be suggestions of a mental health syndrome by clinicians working with deaf patients. Possible features include language dysfluency, fund of knowledge deficits, and disruptions in thinking, mood, and/or behavior. CONCLUSION: The clinical specialty of deaf mental health appears to be struggling with a clinically observed phenomenon that has yet to be empirically investigated and defined within the DSM. Descriptions of patients within the clinical setting suggest a language deprivation syndrome. Language development experiences have an epidemiological relationship with psychiatric outcomes in deaf people. This requires more empirical attention and has implications for other populations with behavioral health disparities as well.

A Systematic Review of Development Programs Designed to Address Leadership in Academic Health Center Faculty.

INTRODUCTION: To describe Academic Health Center (AHC) faculty leadership development program characteristics and categorize leadership topics into thematic areas suggesting competency domains to guide programmatic curricular development. METHODS: A systematic literature review was conducted (PubMed/MEDLINE, Scopus, Cumulative Index of Nursing and Allied Health Literature [CINAHL], and Journal Storage [JSTOR databases]). Eligible studies described programs with leadership development intent for faculty in AHCs. Information was extracted using a structured data form and process. RESULTS: Six hundred ninety citations were screened; 25 publications describing 22 unique programs were eligible. The majority (73%) were institutionally based; mean class size was 18.5 (SD ± 10.2, range 4.5-48); and mean in-person time commitment was 110 hours (SD ± 101.2, range 16-416), commonly occurring in regular intervals over months to years (n = 10, 45%). Six programs provided per participant costs (mean $7,400, range $1000-$21,000). Didactic teaching was the primary instructional method (99.5%); a majority (68%) included project work. Fourteen thematic content areas were derived from 264 abstracted topics. The majority or near majority incorporated content regarding leadership skills, organizational strategy and alignment, management, self-assessment, and finance/budget. DISCUSSION: Institutions and faculty invest significantly in leadership development programs, addressing perceived needs and with perceived benefit for both. The prevalence of common curricular content indicates that AHCs deem important faculty development in leadership, business, and self-assessment skills.

Enhancing Participation in Depression Care in Outpatient Perinatal Care Settings: A Systematic Review.

OBJECTIVE: To examine a wide range of study designs and outcomes to estimate the extent to which interventions in outpatient perinatal care settings are associated with an increase in the uptake of depression care. DATA SOURCES: PubMed, CINAHL, PsycINFO, ClinicalTrials.gov, and Scopus (EMBASE) were searched for studies published between 1999 and 2014 that evaluated mental health care use after screening for depression in perinatal care settings. METHODS OF STUDY SELECTION: Inclusion criteria were: 1) English language; 2) pregnant and postpartum women who screened positive for depression; 3) exposure (validated depression screening in outpatient perinatal care setting); and, 4) outcome (mental health care use). Searches yielded 392 articles, 42 met criteria for full-text review, and 17 met inclusion criteria. Study quality was assessed using a modified Downs and Black scale. TABULATION, INTEGRATION, AND RESULTS: Articles were independently reviewed by two abstractors and consensus reached. Study design, intervention components, and mental health care use were defined and categorized. Seventeen articles representing a range of study designs, including one randomized controlled trial and one cluster randomized controlled trial, were included. The average quality rating was 61% (31.0-90.0%). When no intervention was in place, an average of 22% (13.8-33.0%) of women who screened positive for depression had at least one mental health visit. The average rate of mental health care use was associated with a doubling of this rate with patient engagement strategies (44%, 29.0-90.0%), on-site assessments (49%, 25.2-90.0%), and perinatal care provider training (54%, 1.0-90.0%). High rates of mental health care use (81%, 72.0-90.0%) were associated with implementation of additional interventions, including resource provision to women, perinatal care provider training, on-site assessment, and access to mental health consultation for perinatal care providers. CONCLUSION: Screening alone was associated with 22% mental health care use among women who screened positive for depression; however, implementation of additional interventions was associated with a two to fourfold increased use of mental health care. Although definitive studies are still needed, screening done in conjunction with interventions that target patient, health care provider, and practice-level barriers is associated with increased improved rates of depression detection, assessment, referral, and treatment in perinatal care settings.