United States of America Child and Adolescent Psychiatrists' Career Satisfaction by Career Stage

OBJECTIVE

This study sought to examine career satisfaction among United States of America child and adolescent psychiatrists (CAPs) across career stages, identifying predictive factors for their career satisfaction.

METHODS

A total of 526 CAPs responded to a national career satisfaction survey. Satisfaction was assessed via responses to statements about their career on a Likert scale. Career satisfaction was defined as the sum of the scores for satisfaction with their choice of career, career advancement, and career recognition. Responses were disaggregated by the number of years post child and adolescent psychiatry residency training (early career: 0-10 years; midcareer: 11-20 years; and late career: 21 + years post-training). Stepwise linear regression analyses identified predictive factors of career satisfaction.

RESULTS

CAPs' career satisfaction was high (3.95) and increased with career stage. It was most positively correlated with advancement opportunities, job enjoyment, and control of assigned tasks, and most negatively correlated with workload. Job enjoyment was the leading predictive factor of career satisfaction for early career and late career CAPs, with midcareer CAPs identifying task assignment control as the leading contributor to their career satisfaction (all p = .000).

CONCLUSIONS

Career satisfaction in Child and Adolescent Psychiatry is high, increases with career stage, and is most predicted by advancement opportunities. Further study of the predictive factors of CAPs' career satisfaction is warranted as we focus on increasing the workforce in child and adolescent psychiatry.

Depression prevalence based on the Edinburgh Postnatal Depression Scale compared to Structured Clinical Interview for DSM DIsorders classification: Systematic review and individual participant data meta-analysis

OBJECTIVES

Estimates of depression prevalence in pregnancy and postpartum are based on the Edinburgh Postnatal Depression Scale (EPDS) more than on any other method. We aimed to determine if any EPDS cutoff can accurately and consistently estimate depression prevalence in individual studies.

METHODS

We analyzed datasets that compared EPDS scores to Structured Clinical Interview for DSM (SCID) major depression status. Random-effects meta-analysis was used to compare prevalence with EPDS cutoffs versus the SCID.

RESULTS

Seven thousand three hundred and fifteen participants (1017 SCID major depression) from 29 primary studies were included. For EPDS cutoffs used to estimate prevalence in recent studies (≥9 to ≥14), pooled prevalence estimates ranged from 27.8% (95% CI: 22.0%-34.5%) for EPDS ≥ 9 to 9.0% (95% CI: 6.8%-11.9%) for EPDS ≥ 14; pooled SCID major depression prevalence was 9.0% (95% CI: 6.5%-12.3%). EPDS ≥14 provided pooled prevalence closest to SCID-based prevalence but differed from SCID prevalence in individual studies by a mean absolute difference of 5.1% (95% prediction interval: -13.7%, 12.3%).

CONCLUSION

EPDS ≥14 approximated SCID-based prevalence overall, but considerable heterogeneity in individual studies is a barrier to using it for prevalence estimation.

Comparison of major depression diagnostic classification probability using the SCID, CIDI, and MINI diagnostic interviews among women in pregnancy or postpartum: An individual participant data meta-analysis

OBJECTIVES

A previous individual participant data meta-analysis (IPDMA) identified differences in major depression classification rates between different diagnostic interviews, controlling for depressive symptoms on the basis of the Patient Health Questionnaire-9. We aimed to determine whether similar results would be seen in a different population, using studies that administered the Edinburgh Postnatal Depression Scale (EPDS) in pregnancy or postpartum.

METHODS

Data accrued for an EPDS diagnostic accuracy IPDMA were analysed. Binomial generalised linear mixed models were fit to compare depression classification odds for the Mini International Neuropsychiatric Interview (MINI), Composite International Diagnostic Interview (CIDI), and Structured Clinical Interview for DSM (SCID), controlling for EPDS scores and participant characteristics.

RESULTS

Among fully structured interviews, the MINI (15 studies, 2,532 participants, 342 major depression cases) classified depression more often than the CIDI (3 studies, 2,948 participants, 194 major depression cases; adjusted odds ratio [aOR] = 3.72, 95% confidence interval [CI] [1.21, 11.43]). Compared with the semistructured SCID (28 studies, 7,403 participants, 1,027 major depression cases), odds with the CIDI (interaction aOR = 0.88, 95% CI [0.85, 0.92]) and MINI (interaction aOR = 0.95, 95% CI [0.92, 0.99]) increased less as EPDS scores increased.

CONCLUSION

Different interviews may not classify major depression equivalently.

Civic Service as an Intervention to Promote Psychosocial Health and Implications for Mental Health in Post-9/11/01 Era Women Veterans

Background: Women veterans experience significant morbidity with poorer health and mental health outcomes relative to nonveteran counterparts. Little is known about how to best promote health and well-being among reintegrating female veterans. Civic service has been shown to improve mental health in civilians, but its impact on female veterans is unknown. This study characterizes the physical and mental health and psychosocial functioning of female veterans and evaluates changes in these domains following completion of an intensive civic service program. Materials and Methods: Data were obtained from an observational, pre-post cohort study of post-9/11/01 era veterans who completed a 6-month, 20-hour per week civic service program. Of the 346 participants, 107 were women. Participants completed online pre- and post-program surveys. Nine measures of health, mental health, and psychosocial functioning were analyzed. Results: Before starting the program, 47% of women screened positive for a probable diagnosis of post-traumatic stress disorder (PTSD), 24% for depression, and 51% reported seeking assistance for mental health problems. Pre-post change scores indicated significant improvements on nine measures of health, mental health, and psychosocial functioning (p < 0.05). Perceived self-efficacy change scores predicted PTSD change scores, F(1, 93) = 8.00, p < 0.05. Seeking professional assistance for mental health problems and social isolation and loneliness change scores predicted depression change scores, F(2, 95) = 15.618, p < 0.05, explaining 23% of the variance. Conclusions: Civic service has the potential to promote and support the maintenance of psychosocial well-being for returning post-9/11/01 era women veterans with symptoms of PTSD or depression.

Completion of a Veteran-Focused Civic Service Program Improves Health and Psychosocial Outcomes in Iraq and Afghanistan Veterans With a History of Traumatic Brain Injury

INTRODUCTION

Volunteering as a health promotion intervention is positively related to improved health and well-being in civilians and older adults. Yet, the impacts of participating in a community-based volunteering program on returning military veterans have not been studied, nor have the outcomes for veterans who have experienced a traumatic brain injury (TBI).

MATERIALS AND METHODS

This observational, pre-post survey examines health, psychological, and social outcomes from a cohort of post-9/11/01 veterans with (N = 67) and without a reported TBI history (N = 273) who completed a 6-month, 20-hour per week veteran-focused civic service program. This study was approved by the Saint Louis University Institutional Review Board.

RESULTS

Veterans with a TBI history who completed the 6-month civic service program conducted by a veteran-focused national nonprofit organization showed significant pre-post improvement (p < 0.05) in overall health, decreased post-traumatic stress disorder (PTSD) symptoms, increased perceived self-efficacy, decreased feelings of isolation and loneliness, and increased perceived availability of social support. These significant findings were not due to participants seeking external help for emotional problems. Out of four aspects of PTSD symptomatology assessed, "feeling numb or detached from others, activities, or surroundings" most accounted for the decrease in PTSD scores. Given this and taken together with the significant decrease in social isolation and loneliness and the social nature of the program, we posit that decreased social isolation and loneliness is the primary driver of the improved psychological and social outcomes documented here. Finally, pre-post change scores did not differ significantly between veterans with and without a TBI, indicating that TBI history did not hinder the ability to benefit from this program.

CONCLUSION

Completion of this civic service program positively impacted veterans with TBI, especially on psychological and social outcomes important to recovery and life satisfaction after TBI. Civic service may provide an innovative approach to promoting wellness in returning veterans with a TBI. Results of this study provide preliminary evidence that civic service decreases social isolation and loneliness in veterans with a reported TBI history. Given our findings, volunteering may prevent against social isolation and be promotional of perceived social support in veterans with TBI.

Clinical phenotypes of perinatal depression and time of symptom onset: analysis of data from an international consortium

BACKGROUND

The perinatal period is a time of high risk for onset of depressive disorders and is associated with substantial morbidity and mortality, including maternal suicide. Perinatal depression comprises a heterogeneous group of clinical subtypes, and further refinement is needed to improve treatment outcomes. We sought to empirically identify and describe clinically relevant phenotypic subtypes of perinatal depression, and further characterise subtypes by time of symptom onset within pregnancy and three post-partum periods.

METHODS

Data were assembled from a subset of seven of 19 international sites in the Postpartum Depression: Action Towards Causes and Treatment (PACT) Consortium. In this analysis, the cohort was restricted to women aged 19-40 years with information about onset of depressive symptoms in the perinatal period and complete prospective data for the ten-item Edinburgh postnatal depression scale (EPDS). Principal components and common factor analysis were used to identify symptom dimensions in the EPDS. The National Institute of Mental Health research domain criteria functional constructs of negative valence and arousal were applied to the EPDS dimensions that reflect states of depressed mood, anhedonia, and anxiety. We used k-means clustering to identify subtypes of women sharing symptom patterns. Univariate and bivariate statistics were used to describe the subtypes.

FINDINGS

Data for 663 women were included in these analyses. We found evidence for three underlying dimensions measured by the EPDS: depressed mood, anxiety, and anhedonia. On the basis of these dimensions, we identified five distinct subtypes of perinatal depression: severe anxious depression, moderate anxious depression, anxious anhedonia, pure anhedonia, and resolved depression. These subtypes have clear differences in symptom quality and time of onset. Anxiety and anhedonia emerged as prominent symptom dimensions with post-partum onset and were notably severe.

INTERPRETATION

Our findings show that there might be different types and severity of perinatal depression with varying time of onset throughout pregnancy and post partum. These findings support the need for tailored treatments that improve outcomes for women with perinatal depression.

FUNDING

Janssen Research & Development.

The impact of education, country, race and ethnicity on the self-report of postpartum depression using the Edinburgh Postnatal Depression Scale

BACKGROUND

Universal screening for postpartum depression is recommended in many countries. Knowledge of whether the disclosure of depressive symptoms in the postpartum period differs across cultures could improve detection and provide new insights into the pathogenesis. Moreover, it is a necessary step to evaluate the universal use of screening instruments in research and clinical practice. In the current study we sought to assess whether the Edinburgh Postnatal Depression Scale (EPDS), the most widely used screening tool for postpartum depression, measures the same underlying construct across cultural groups in a large international dataset.

METHOD

Ordinal regression and measurement invariance were used to explore the association between culture, operationalized as education, ethnicity/race and continent, and endorsement of depressive symptoms using the EPDS on 8209 new mothers from Europe and the USA.

RESULTS

Education, but not ethnicity/race, influenced the reporting of postpartum depression [difference between robust comparative fit indexes (∆*CFI) 0.01), but not between European countries (∆*CFI < 0.01).

CONCLUSIONS

Investigators and clinicians should be aware of the potential differences in expression of phenotype of postpartum depression that women of different educational backgrounds may manifest. The increasing cultural heterogeneity of societies together with the tendency towards globalization requires a culturally sensitive approach to patients, research and policies, that takes into account, beyond rhetoric, the context of a person's experiences and the context in which the research is conducted.

The impact of a civic service program on biopsychosocial outcomes of post 9/11 U.S. military veterans

Volunteering as a health promotion intervention, improves physical health, mental health, and social outcomes particularly in older adults, yet limited research exists for veterans. We conducted a preliminary study to explore whether volunteering impacts a variety of biopsychosocial outcomes, including symptoms of post-traumatic stress disorder (PTSD) and depression, among returning military veterans from Iraq and Afghanistan. A survey enrolling a prospective cohort of United States (U.S.) veterans who served in the military after 11 September 2001 and who participated in a national civic service program was conducted. A total of 346 veterans completed standardized health, mental health, and psychosocial self-report measures before and after the program. Statistically significant differences were detected in overall health rating, level of emotional difficulty, PTSD and depression symptoms, purpose in life, self-efficacy, social isolation, and the perceived availability of social support at program completion. Screening positive for probable PTSD predicted improved perceived self-efficacy while probable depression predicted a decrease in loneliness, an increase in purpose in life, and an increase in perceived social support, at program completion. Volunteering was associated with significant improvements in health, mental health and social outcomes in returning veterans.

Antecedent trauma exposure and risk of depression in the perinatal period

OBJECTIVE

To assess the impact of antecedent trauma on the risk of antenatal and postpartum depression in a prospective, longitudinal cohort of pregnant women.

METHOD

374 participants (pregnant women aged 20-34 years) were recruited from a hospital-based obstetrics practice serving a predominantly low-income, inner-city population between May 2007 and May 2012. Clinical diagnostic interviews and psychosocial questionnaires were administered at 18 and 32 weeks of gestation and at 6 weeks and 6 months postpartum. Lifetime exposure to and details of traumatic events were recorded. Depression during pregnancy or the postpartum period was diagnosed according to DSM-IV-TR.

RESULTS

39% of the sample reported at least 1 traumatic event; trauma history (odds ratio [OR] = 2.16; 95% CI, 1.31-3.54) and, particularly, experiencing childhood sexual abuse (OR = 2.47; 95% CI, 1.27-4.78), someone close experiencing violence (OR = 2.19; 95% CI, 1.11-4.32), and the unexpected death or illness of someone close (OR = 2.15; 95% CI, 1.14-4.05) predicted antenatal but not postpartum depression. A clear dose-response effect of trauma on antenatal depression was observed; women who experienced 3 or more traumas had a 4-fold risk (OR = 4.34; 95% CI, 2.16-8.70) of antenatal depression compared to women with no trauma history.

CONCLUSIONS

Antecedent trauma significantly increases the risk of antenatal depression, but antenatal depression alone does not appear to predict postpartum depression. Routine screening for trauma exposure and depression is warranted during pregnancy to aid in the early detection and treatment of depression. Future studies need to examine mechanisms that may trigger affective episodes in trauma-exposed women, who may be especially vulnerable to depressive episodes during pregnancy.

Prenatal maternal anxiety predicts reduced adaptive immunity in infants

Prenatal anxiety has been linked with altered immune function in offspring in animal studies, but the relevance for human health is unknown. We examined prenatal maternal anxiety as a predictor of adaptive immunity in infants at 2 and 6 months of age as part of a prospective longitudinal study. The humoral immune response to hepatitis B vaccine was assessed at 2 months (n=80) and 6 months (n=76) of age. Prenatal anxiety predicted lower hepatitis B antibody titers at 6 months of age independent of obstetric and socio-demographic covariates; the effects were limited to those infants who had not completed the 3-dose vaccine series (for transformed titer values, r=-.36, p<.05). Cell-mediated immune responses at 2 (n=56) and 6 (n=54) months of age were examined by ELISpot assays for interferon(IFN)-γ, interleukin(IL)-2, and IL-4 responder cell frequencies to three antigens: hepatitis B surface antigen, tetanus toxoid, and phytohaemagglutinin (PHA). Prenatal maternal anxiety was associated with reduced IFN-γ and increased IL-4 responder cell frequencies at 6 months of age, independent of obstetric and socio-demographic covariates. No effect of prenatal anxiety was found on adaptive immunity at 2 months of age. The findings provide the first demonstration in humans that prenatal anxiety alters adaptive immunity in the infant.