Depressive Symptom Scores Research Articles

The role of labor market inequalities in explaining the gender gap in depression risk among older US adults

We aim to investigate to what extent gender inequality at the labor market explains higher depression risk for older US women compared to men. We analyze data from 35,699 US adults aged 50–80 years that participated in the Health and Retirement Study. The gender gap is calculated as the difference in prevalence in elevated depressive symptoms (score ≥ 3 on the 8-item Center for Epidemiological Studies Depression Scale) between women and men. We employ a dynamic causal decomposition and simulate the life course of a synthetic cohort from ages 50–80 with the longitudinal g-formula and introduce four nested interventions by assigning women the same probabilities of A) being in an employment category, B) occupation class, C) current income and D) prior income group as men, conditional on women's health and family status until age 70. The gender gap in depression risk is 2.9%-points at ages 50–51 which increases to 7.6%-points at ages 70–71. Intervention A decreases the gender gap over ages 50–71 by 1.2%-points (95%CI for change: 2.81 to 0.4), intervention D by 1.64%-points (95%CI for change: 3.28 to −0.15) or 32% (95%CI: 1.39 to 62.83), and the effects of interventions B and C are in between those of A and D. The impact is particularly large for Hispanics and low educated groups. Gender inequalities at the labor market substantially explain the gender gap in depression risk in older US adults. Reducing these inequalities has the potential to narrow the gender gap in depression.

Factors associated with postpartum depressive symptoms among women who conceived with infertility treatment

Infertility treatment experiences may accumulate and influence postpartum psychological well-being among women with infertility. However, the association between infertility treatment experiences and postpartum depressive symptoms remained unclear. This cross-sectional survey aimed to describe depressive symptom scores of 180 women, who conceived while undergoing infertility treatment, at 2–6 months after childbirth, and to explore factors, including infertility history and treatment experiences, associated with postpartum depressive symptoms. Data were collected via telephone interviews and patient record reviews. Postpartum depressive symptoms were measured using the Edinburgh Postnatal Depression Scale, with a cutoff score of 10. The prevalence of postpartum depressive symptoms was 34.4 %. Higher perceived stress levels after childbirth than before undergoing infertility treatment, a duration of infertility diagnosis longer than three years, maternal age >35 years, pregnancy conceived through in vitro fertilization (IVF), and experiencing all three lines of infertility treatment, namely ovarian stimulation, intrauterine insemination, and IVF, were associated with a higher risk of postpartum depressive symptoms. Breastfeeding, social support, and baby sex in line with stated preference were negatively associated with postpartum depressive symptoms. There were no significant interactions between the variables. The women's infertility history and treatment experiences were found to have influenced their postpartum depressive symptoms, especially among women who had a long duration of infertility, conceived through IVF, and had received all lines of infertility treatment.

Examining Predictors of Depression and Anxiety Symptom Change in Cognitive Behavioral Immersion: Observational Study

Background Depressive and anxiety disorders are the most common mental disorders, and there is a critical need for effective, affordable, and accessible interventions. Cognitive Behavioral Immersion (CBI) is a novel group-based cognitive behavioral skills training program delivered by lay coaches in the metaverse that can be accessed through various modalities including virtual reality (VR) head-mounted displays or flat-screen devices. Combining its ability to offer empirically supported therapy skills in a digital setting that can still facilitate interpersonal variables (eg, working alliance and sense of social support) with the aid of lay coaches, CBI has the potential to help fill this critical need. Objective This study had 2 primary aims. First, we aimed to examine changes in depression and anxiety symptoms in a sample of individuals who participated in CBI. Second, we aimed to examine 2 interpersonal process variables (working alliance and web-based social support) as predictors of symptom changes. We predicted CBI participants would experience depression and anxiety symptom improvements and that such improvements would be associated with an increase in both interpersonal process variables. Methods The study sample consists of 127 participants who endorsed clinical levels of depression or anxiety symptoms during their first CBI session and attended at least 2 sessions. Participants were asked to complete self-report measures of depression symptoms, anxiety symptoms, alliance, and web-based social support throughout their participation in CBI. Results Repeated measures ANOVAs determined that depression and anxiety symptom scores differed significantly across sessions (Ps<.01). We also found participants’ web-based social support predicted improvement in depression symptoms (P=.01), but neither the alliance nor web-based social support predicted change in anxiety symptoms (Ps>.05). We also observed a significant difference in anxiety symptoms between participants who used a VR head-mounted display to access CBI and those who did not, such that participants who used VR head-mounted displays endorsed lower anxiety symptoms than those who did not at nearly every session (P=.04). Conclusions Participation in CBI is associated with both depression and anxiety symptom improvement. Web-based social support may play an important role in fostering changes in depression symptoms. Future studies are encouraged to continue examining the process of change in CBI with special attention paid to methods that can elucidate causal mechanisms of change.

Associations of COVID-19 Stressors and Postpartum Depression and Anxiety Symptoms in New Mothers.

Early reports during the COVID-19 pandemic showed pregnant and postpartum women have increased rates of anxiety and depression. We hypothesized that exposure to more COVID-19-related events (e.g., stay-at-home orders, school closures, work layoffs, family members ill with COVID-19; Event Exposure), greater perceived impact of COVID-19 events on the family (Family Impact), and less social support would be associated with more anxiety and depression symptoms among first-time mothers. We interviewed 125 first-time mothers of infants under 3 months of age from four pediatric primary care offices (June 2020 - February 2021) to assess COVID-19 experiences, anxiety and depression symptoms, and social support. Hierarchical linear regression evaluated relations between COVID-19 Event Exposure, COVID-19 Family Impact, and social support on maternal anxiety and depression symptoms. COVID-19 Event Exposure was not associated with depression or anxiety symptom scores. However, greater COVID-19 Family Impact was related to increased maternal depression and anxiety symptoms when controlling for COVID-19 Event Exposure. Reduced social support predicted higher depression symptom scores, but not anxiety symptom scores, when accounting for other variables. The number of COVID-19-related events experienced by first-time mothers did not predict anxiety or depression symptoms. However, greater perceived impact of COVID-19 on their family was associated with higher symptoms of anxiety and depression in these mothers. Pediatricians can promote resilience strategies to help new mothers adapt during the COVID-19 pandemic to help decrease anxiety and depression symptoms.

Mental Health Education for Pregnant Women during the COVID-19 Pandemic in Surakarta, Indonesia

The main factors increasing the risk of depression are pregnant women’s lack of knowledge about recognizing signs and symptoms, early detection, and prevention efforts. The purpose of this study is to examine the impact of mental health education on pregnant Indonesian women’s knowledge and self-efficacy during the COVID-19 pandemic. A quasi-experimental study was conducted. Pregnant women in four Surakarta primary health care facilities received antenatal care using Basic Emergency Obstetric Neonatal Care. The inclusion criteria for the sample were 127 pregnant women with a gestational age of 24-36 weeks, no family history of mental disorders, a singleton pregnancy, and participation in the intervention from beginning to end. The study excluded pregnant women who experienced complications during their pregnancy. Sample sizes for the intervention and control groups were 67 and 60 pregnant women, respectively. Personal psychoeducation intervention was provided by trained midwives during antenatal care. During the intervention, materials were presented in modules, and videos were shared through WhatsApp groups and discussions. The Edinburgh Postpartum Depression Scale was used to assess depressive symptoms. The data were analyzed using the paired t-test and independent t-test. Following the intervention, the mean score for knowledge and self-efficacy increased. Depressive symptom scores decreased following the intervention and were significantly different from the control group. Mental health education interventions for pregnant women using modules and videos can improve pregnant women’s knowledge and self-efficacy in preventing antenatal and postnatal depression.

Evaluation of Social Isolation Trajectories and Incident Cardiovascular Disease Among Middle-Aged and Older Adults in China: National Cohort Study.

Although the association between social isolation and the risk of subsequent cardiovascular disease (CVD) is well documented, most studies have only assessed social isolation at a single time point, and few studies have considered the association using repeatedly measured social isolation. This study aimed to examine the association between social isolation trajectories and incident CVD in a large cohort of middle-aged and older adults. This study used data from 4 waves (wave 1, wave 2, wave 3, and wave 4) of the China Health and Retirement Longitudinal Study. We defined the exposure period as from June 2011 to September 2015 (from wave 1 to wave 3) and the follow-up period as from September 2015 to March 2019 (wave 4). On the basis of the inclusion and exclusion criteria, our final analytic sample included 8422 individuals who had no CVD in the China Health and Retirement Longitudinal Study in waves 1 to 3 and were fully followed up in wave 4. Social isolation was ascertained using an extensively used questionnaire at 3 consecutive, biennial time points from waves 1 to 3, and individuals were assigned to 3 predefined social isolation trajectories based on their scores at each wave (consistently low, fluctuating, and consistently high). Incident CVD included self-reported physician-diagnosed heart disease and stroke combined. Cox proportional hazard models estimated the associations of social isolation trajectories with risks of incident CVD, adjusting for demographics, health behaviors, and health conditions. Of the 8422 participants (mean age 59.76, SD 10.33 years at baseline), 4219 (50.09%) were male. Most of the participants (5267/8422, 62.54%) had consistently low social isolation over time and 16.62% (1400/8422) of the participants had consistently high social isolation over the exposure period. During the 4-year follow-up, 746 incident CVDs occurred (heart disease: 450 cases and stroke: 336 cases). Compared with individuals with consistently low social isolation, those with fluctuating social isolation (adjusted hazard ratio 1.27, 95% CI 1.01-1.59) and consistently high social isolation (adjusted hazard ratio 1.45, 95% CI 1.13-1.85) had higher risks for incident CVD after adjusting for demographics (ie, age, sex, residence, and educational level), health behaviors (ie, smoking status and drinking status), and health conditions (ie, BMI; history of diabetes, hypertension, dyslipidemia, chronic kidney disease; use of diabetes medications, hypertension medications, and lipid-lowering therapy; and depressive symptoms scores). In this cohort study, middle-aged and older adults with fluctuating and consistently high social isolation exposure had higher risks of the onset of CVD than those without the exposure. The findings suggest that routine social isolation screenings and efforts to improve social connectedness merit increased attention for preventing CVD among middle-aged and older adults.

Discrimination, Mental Health, and Readiness to Quit Smoking.

We conducted a cross-sectional study, examining the mediation effects of depression and anxiety on the association between discrimination and readiness to quit cigarette smoking among African American adult cigarette smokers experiencing homelessness. Using a convenience sample, participants were recruited from a homeless shelter in Southern California. Scores of discrimination, depressive, and anxiety symptoms, and readiness to quit smoking were analyzed using linear regression modeling. We enrolled 100 participants; 58 participants were male. In the final model, discrimination had no association with readiness to quit (b = 0.02; 95% CI [-0.04, 0.08]; p = 0.47). The indirect effects of depression (b = 0.04, [0.01, 0.07]; p = 0.02) and anxiety (b = 0.03; [0.01, 0.05]; p = 0.04) reached statistical significance; the direct effects of depression (b = -0.01; [-0.09, 0.04]; p = 0.70) and anxiety (b = -0.00; [-0.09, 0.06]; p = 0.86) did not. Future studies should explore these associations to enhance smoking cessation programs for this population.

Prospective Associations of Childhood Housing Insecurity With Anxiety and Depression Symptoms During Childhood and Adulthood

Childhood housing insecurity has dramatically increased in the US in recent decades, but whether an association with adverse mental health outcomes exists after adjusting for repeated measures of childhood poverty is unclear. To test whether childhood housing insecurity is associated with later anxiety and depression symptoms after adjusting for time-varying measures of childhood poverty. This prospective cohort study included individuals aged 9, 11, and 13 years at baseline from the Great Smoky Mountains Study in western North Carolina. Participants were assessed up to 11 times from January 1993 to December 2015. Data were analyzed from October 2021 to October 2022. Participants and their parents reported social factors annually when participants were 9 to 16 years of age. A comprehensive measure of childhood housing insecurity was constructed based on frequent residential moves, reduced standard of living, forced separation from home, and foster care status. Between ages 9 and 16 years, the Child and Adolescent Psychiatric Assessment was used up to 7 times to evaluate childhood anxiety and depression symptoms. Adult anxiety and depression symptoms were assessed at ages 19, 21, 26, and 30 years using the Young Adult Psychiatric Assessment. Of the 1339 participants (mean [SD] age, 11.3 [1.63] years), 739 (55.2%; 51.1% weighted) were male; 1203 individuals assessed up to 30 years of age were included in the adulthood outcome analyses. Standardized mean (SD) baseline anxiety and depression symptom scores were higher among children who experienced housing insecurity than among those who never experienced housing insecurity (anxiety: 0.49 [1.15] vs 0.22 [1.02]; depression: 0.20 [1.08] vs -0.06 [0.82]). Individuals who experienced childhood housing insecurity had higher anxiety symptom scores (fixed effects: standardized mean difference [SMD], 0.21; 95% CI, 0.12-0.30; random effects: SMD, 0.25; 95% CI, 0.15-0.35) and higher depression symptom scores (fixed effects: SMD, 0.18; 95% CI, 0.09-0.28; random effects: SMD, 0.26; 95% CI, 0.14-0.37) during childhood. In adulthood, childhood housing insecurity was associated with higher depression symptom scores (SMD, 0.11; 95% CI, 0.00-0.21). In this cohort study, housing insecurity was associated with anxiety and depression during childhood and with depression during adulthood. Because housing insecurity is a modifiable, policy-relevant factor associated with psychopathology, these results suggest that social policies that support secure housing may be an important prevention strategy.

Longitudinal changes in brain structure and their relationship with subclinical psychiatric symptoms in parents who lost their only child in China

ABSTRACT Background: Losing an only child (Shidu) is a grievous traumatic event that may affect brain structure, even if it does not lead to psychiatric disorders. However, longitudinal changes in brain structure and their relationship to subclinical psychiatric symptoms (SPS) have not been well investigated in Shidu parents without any psychiatric disorders (SDNP). Objectives: This study aimed to investigate cross-sectional and longitudinal changes in cortical thickness and surface area in SDNP, and to explore their relationship with SPS. Methods: A total of 50 SDNP and 40 matched healthy controls (HC) were enrolled. All participants underwent structural MRI scans and clinical assessment at baseline and at the 5-year follow-up. Differences in brain structural phenotypes (cortical thickness, surface area, and their annual rate of change) between the SDNP and HC groups were compared using FreeSurfer. Correlations between significant brain structural phenotypes and SPS in the SDNP group were evaluated using multiple linear regressions. Results: The SDNP group showed a smaller surface area in the left inferior parietal cortex than the HC group at baseline and follow-up. The SDNP group showed slower rates of cortical thinning and surface area loss in several brain regions than the HC group from baseline to follow-up. Moreover, slower rates of cortical thinning in the left insula, superior frontal cortex, and superior temporal cortex were associated with greater reductions in avoidance, depression, and trauma re-experiencing symptoms scores over time in the SDNP group, respectively. Conclusions: Shidu trauma-induced structural abnormalities in the inferior parietal cortex may persist over time and be independent of the severity of psychiatric symptoms. The expansion of prefrontal, temporal, and insular cortex implicated in emotional regulation may contribute to improvements in psychiatric symptoms in Shidu parents.

A narrative review of the socioeconomic burden associated with generalised pustular psoriasis.

Generalised pustular psoriasis (GPP) is a rare, chronic and life-threatening inflammatory skin disease characterised by widespread eruption of sterile pustules. With the approval of a GPP flare treatment in several countries occurring only recently, the socioeconomic burden associated with GPP is not well established. To highlight current evidence for patient burden, healthcare resource utilization (HCRU) and costs associated with GPP. Patient burden results from serious complications including sepsis and cardiorespiratory failure causing hospitalization and death. HCRU is driven by high hospitalization rates and treatment costs. The mean duration of a GPP hospital stay ranges from 10 to 16 days. A quarter of patients require intensive care, and the mean intensive care stay is 18 days. In comparison to patients with plaque psoriasis (PsO), patients with GPP have: a 64% higher score on the Charlson Comorbidity Index; higher hospitalization rates (≤36.3% vs. ≤23.3%); lower overall quality of life, and higher symptom scores for pain, itch, fatigue, anxiety and depression; direct costs associated with treatment 1.3- to 4.5-fold higher; higher rates of disabled work status (20.0% vs. 7.6%); and increased presenteeism (i.e. worse impairment at work), impaired daily activities, and medically related absenteeism. Current medical management and drug treatment utilising non-GPP-specific therapies impose a significant patient and direct economic burden. GPP also imposes an indirect economic burden by increasing work productivity impairment and medically related absenteeism. This high level of socioeconomic burden reinforces the need for new therapies with proven efficacy in the treatment of GPP.

A Multisite Longitudinal Investigation of Psychological Outcomes Following Cataract Surgery in India.

Systematic data on mental health issues among adults with cataracts are not available from India. This study explored the impact of cataract surgery on depressive and generalized anxiety (GA) symptoms in an adult Indian sample. A multicenter, prospective, longitudinal cohort study was conducted. Subjects were recruited from four tertiary eye hospitals to assess depression, GA, and associated risk factors. A follow-up survey was carried out at 6 (n = 273, group 1), 12 (n = 198, group 2), or 18 months (n = 105, group 3) post-cataract surgery. Variations in the intensity of depression and GA were assessed using multiple classification analysis (MCA). A total of 576 patients completed both baseline and follow-up assessments. The mean (SD) depression score was 25.6 (8.5) before surgery and 8.6 (7.7), 9.9 (7), and 9.8 (6.8), respectively, post-surgery for the three groups on the Center for Epidemiologic Studies Depression scale (CES-D). The mean GA score was 6.7 (4.2) at baseline and 1.1 (2.3), 1 (1.8), and 0.6 (1.3) after surgery on the Generalized Anxiety Disorder scale (GAD-7). MCA showed that factors with the highest impact on the mean change scores for both depressive and GA symptoms were restoration of vision post-surgery (β = 0.381 and 0.185) in group 1, regaining functional independence and female sex in group 2 (β = 0.192 and 0.23), and the presence of ocular comorbidities in the fellow eye (β = 0.36 and 0.315) in group 3. Mental health symptoms improved significantly post-cataract surgery across the three groups. The urgent need to invest in strategies that enable early cataract case detection and treat ocular anomalies in the fellow eye is highlighted.

Association of Neighborhood Deprivation and Depressive Symptoms With Epigenetic Age Acceleration: Evidence From the Canadian Longitudinal Study on Aging.

Neighborhood deprivation and depression have been linked to epigenetic age acceleration. The next-generation epigenetic clocks including the DNA methylation (DNAm) GrimAge, and PhenoAge have incorporated clinical biomarkers of physiological dysregulation by selecting cytosine-phosphate-guanine sites that are associated with risk factors for disease, and have shown improved accuracy in predicting morbidity and time-to-mortality compared to the first-generation clocks. The aim of this study is to examine the association between neighborhood deprivation and DNAm GrimAge and PhenoAge acceleration in adults, and assess interaction with depressive symptoms. The Canadian Longitudinal Study on Aging recruited 51 338 participants aged 45-85 years across provinces in Canada. This cross-sectional analysis is based on a subsample of 1 445 participants at baseline (2011-2015) for whom epigenetic data were available. Epigenetic age acceleration (years) was assessed using the DNAm GrimAge and PhenoAge, and measured as residuals from regression of the biological age on chronological age. A greater neighborhood material and/or social deprivation compared to lower deprivation (b = 0.66; 95% confidence interval [CI] = 0.21, 1.12) and depressive symptoms scores (b = 0.07; 95% CI = 0.01, 0.13) were associated with higher DNAm GrimAge acceleration. The regression estimates for these associations were higher but not statistically significant when epigenetic age acceleration was estimated using DNAm PhenoAge. There was no evidence of a statistical interaction between neighborhood deprivation and depressive symptoms. Depressive symptoms and neighborhood deprivation are independently associated with premature biological aging. Policies that improve neighborhood environments and address depression in older age may contribute to healthy aging among older adults living in predominantly urban areas.

Psychological factors associated with COVID-19 related anxiety and depression in young adults during the COVID-19 pandemic.

The coronavirus disease 2019 (COVID-19) pandemic and the corresponding lockdown have drastically changed our lives and led to high psychological distress and mental health problems. This study examined whether psychological factors such as loneliness, perfectionism, and health anxiety are associated with COVID-19 related anxiety and depression during the pandemic in young Korean adults, after controlling for various socio-demographic factors and early life stress. A total of 189 participants (58.2% women) completed a cross-sectional online survey including the Fear of COVID-19 Scale, Center for Epidemiologic Studies Depression Scale, 3-item Revised UCLA Loneliness Scale, Frost Multidimensional Perfectionism Scale, and Whiteley Index-6. Hierarchical linear regression analyses with three blocks were employed to identify the factors that contributed to COVID-19 related anxiety and depressive symptoms. Hierarchical regression analyses showed that higher health anxiety was significantly associated with more severe COVID-19 related anxiety (standardized regression coefficient, β = 0.599, p < 0.001). Additionally, higher levels of loneliness (β = 0.482, p < 0.001), perfectionism (β = 0.124, p = 0.035), and health anxiety (β = 0.228, p < 0.001) were significantly associated with higher depression scores. The three psychological factors explained 32.8% of the total variance in depressive symptom scores, after taking all covariates into account. The results showed that health anxiety was a risk factor for both COVID-19 related anxiety and depression in young adults. Loneliness was the strongest predictor of depressive symptoms during the COVID-19 pandemic. These findings highlight the importance of identifying vulnerable individuals and encouraging psychological counselling and social connections to reduce the burden of psychiatric disorders during the pandemic.

Exposure to ambient air pollution with depressive symptoms and anxiety symptoms among adolescents: A national population-based study in China

BackgroundAir pollution threatens adolescents' physical health and adversely affects adolescents' mental health. Previous studies mostly focused on the effects of air pollution on physical health, but there were few studies on the effects of air pollution on mental health. MethodsWe collected scores of depressive symptoms and anxiety symptoms from 15,331 adolescents from 43 schools in eleven provinces in September and November 2017. The data on air pollution comes from the China High Air Pollutants dataset, which included concentrations of particulate matter with diameters of ≤1.0 μm (PM1), diameters of ≤2.5 μm (PM2.5), and diameters of ≤10 μm (PM10), as well as nitrogen dioxide (NO2). The associations between air pollution and depressive and anxiety symptoms among adolescents were estimated using generalized linear mixed models. ResultsDepressive and anxiety symptoms among Chinese adolescents were 16% and 32%, respectively. In the adjusted model, an interquartile range (IQR) increase from PM2.5 was associated with the odds of anxiety symptoms [odds ratio (OR) = 1.01; 95% confidence interval (CI): 1.00, 1.01, P = 0.002]. Also, an IQR increase in PM10 was significantly associated with the odds of anxiety symptoms (OR = 1.01; 95% CI: 1.00, 1.01, P = 0.029). Compared with the lowest quartile, the adjusted OR of anxiety symptoms for the highest quartile of PM2.5 and PM10 were 1.29 (1.15, 1.44) and 1.23 (1.06, 1.42), respectively. In addition, the association between PM2.5 and depressive symptoms was significant. The robustness of the results was also confirmed by stratification and sensitivity analyses. ConclusionsExposure values for airborne particulate matter were associated with depressive symptoms and anxiety symptoms in adolescents, particularly for PM2.5 and PM10 with anxiety symptoms among adolescents.

Information processing biases: The effects of negative emotional symptoms on sampling pleasant and unpleasant information.

Although theories of emotion associate negative emotional symptoms with cognitive biases in information processing, they rarely specify the details. Here, we characterize cognitive biases in information processing of pleasant and unpleasant information, and how these biases covary with anxious and depressive symptoms, while controlling for general stress and cognitive ability. Forty undergraduates provided emotional symptom scores (Depression Anxiety Stress Scale-21) and performed a statistical learning task that required predicting the next sound in a long sequence of either pleasant or unpleasant naturalistic sounds (blocks). We used an information weights framework to determine if the degree of behavioral change associated with observing either confirmatory ("B" follows "A") or disconfirmatory ("B" does not follow "A") transitions differs for pleasant and unpleasant sounds. Bayesian mixed-effects models revealed that negative emotional symptom scores predicted performance as well as processing biases of pleasant and unpleasant information. Further, information weights differed between pleasant and unpleasant information, and importantly, this difference varied based on symptom scores. For example, higher depressive symptom scores predicted a bias of underutilizing disconfirmatory information in unpleasant content. These findings have implications for models of emotional disorders by offering a mechanistic explanation and formalization of the associated cognitive biases. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

Association between the person-centered maternity care experience and mental health after delivery in urban and rural Dhading, Nepal: a cross-sectional study

BackgroundPerson-centered maternity care is a component of quality care, which includes effective communication, respect, and dignity. Supportive care has a positive effect on mothers’ perinatal experience. In contrast, negative childbirth experiences can cause psychological problems. However, the impact of person-centered maternity care experience on mothers’ mental health after delivery remains unknown. Therefore, in this study, we examined the association between person-centered maternity care experience at healthcare facilities and maternal mental health after delivery among Nepali women.MethodsWe conducted a cross-sectional study in urban and rural areas in Dhading District, Nepal. Participants were women who gave birth at public healthcare facilities, and their baby’s age was between 1 and 12 months. After purposively selecting the target areas, we recruited the women from July to August 2019 and interviewed them using questionnaires. We conducted multiple regression analyses to analyze the association between delivery care experience and depressive symptoms and the association between delivery care experience and mental well-being.ResultsIn total, 595 women were included in the data analysis. The experience of better person-centered maternity care was associated with lower depressive symptom scores in urban (unstandardized coefficient [B]= − 0.09, p < 0.001) and rural areas (B= − 0.10, p < 0.001). Moreover, the experience of better person-centered maternity care was associated with higher mental well-being scores in both urban (B= 0.30, p < 0.001) and rural areas (B= 0.15, p = 0.017).ConclusionsPerson-centered maternity care was associated with lower depressive symptom scores and higher mental well-being, regardless of the setting in Nepal. Person-centered maternity care during childbirth can potentially improve mental health after delivery. Maternity care should be improved with more attention to person-centered maternity care aspects.

0674 The role of PTSD symptoms in the relationship between sleep quality and pain following Moderate-to-Severe Traumatic Brain Injury

Abstract Introduction Poor sleep quality and chronic pain are common after moderate-to-severe traumatic brain injury (msTBI). Prior studies have not examined the role of PTSD symptoms in the relationship between sleep quality and chronic pain experience (i.e., severity and pain-related interference) in those with msTBI. Yet, PTSD is known to be associated with both sleep and pain. The purpose of this analysis is to determine the role of PTSD symptoms in the sleep-pain relationship among this at-risk clinical population. Methods Secondary analyses were performed on data (n=1537) from the TBI Model Systems follow-up study. Participants were an average age of 46.21 years old, predominantly male (72.61%), and followed at an average of 8.5 years post injury. Participants completed measures of sleep quality (Pittsburgh Sleep Quality Index; PSQI), pain severity and interference (Brief Pain Inventory; BPI), depression (Patient Health Questionnaire-9; PHQ-9) and PTSD symptoms (PTSD Checklist, PCL-5). Analysis of covariance (ANCOVA) was used to examine differences in pain outcomes controlling for relevant covariates, adjusting for item redundancy prior to analyses. Results Sleep quality and pain interference are associated such that “good sleepers” (PSQI≤8, mean=4.92±2.17) have lower pain interference scores than “poor sleepers” (PSQI&amp;gt;8, mean=12.63±2.87), with a mean pain interference of 3.41±2.32 vs 5.26±2.45 (p&amp;lt; 0.0001). “Good sleepers” also had lower pain severity (4.22±1.78 vs 5.28±1.84, p&amp;lt; 0.0001), lower PTSD symptoms (14.62±13.46 vs 28.35±17.82, p&amp;lt; 0.0001), and less depression symptoms (5.32±4.97 vs 10.57±6.22, p&amp;lt; 0.0001) when compared to “poor sleepers.” Pain interference and severity were significantly related to all covariates at a &amp;lt;.001 level. Further, a significant effect of PSQI score cut-off (“good” v “poor sleeper”) in both pain interference and severity remained after controlling for the effect of age, depression, and PTSD symptom scores. Conclusion In patients with msTBI, sleep quality and pain interference are positively associated such that better sleep quality corresponds with lower pain interference, a relationship which remains when controlling for PTSD and multiple covariates. Addressing the sleep needs of patients with msTBI through behavioral intervention (e.g., cognitive behavioral therapy for insomnia), even in the presence of additional psychiatric comorbidities, may assist those who experience chronic pain following injury. Support (if any)

0649 Sex Differences in the Effects of TMS on Depression

Abstract Introduction As part of a larger study to examine the effects of repetitive transcranial magnetic stimulation (rTMS) over a single node of the default mode network (DMN) on sleep quality, we also examined secondary effects on depression. We hypothesized that rTMS would be more effective in females, rather than males, due to previously established higher rates of depression in the female population. Methods We administered continuous theta burst stimulation (cTBS) rTMS or sham stimulation, in a counterbalanced order separated by at least 5 days, over the left inferior parietal node of the DMN in 20 participants with clinical insomnia, 8 males (Mage=31.6, SD=6.7) and 12 females (Mage=23.8, SD=4.3). Beck Depression Inventory (BDI) scores obtained immediately before and after the stimulation sessions were compared using mixed (condition x time x sex) ANOVA to determine the effectiveness of rTMS in reducing symptoms of depression between the sexes. Results Overall, there was a large effect size (ηp2=0.207, p=0.077) in BDI scores between scores after the sham cTBS TMS session (M=12.47, SD=2.54) and scores after the active cTBS TMS session (M=10.00, SD=2.01). However, when separating for sex, males did not show a statistically significant reduction in depressive symptoms for the active session compared to the sham session (ηp2=0.08, F(1,6)=19.00, p=0.508). While the treatment did not significantly change depressive symptoms in females, large effect size was observed (ηp2=0.261, F(1,7)=18.06, p=0.16), suggesting potential efficacy of the treatment. Post-hoc pairwise comparisons reveal a greater change in depression symptom scores for active vs sham cTBS TMS in women (M=-4.00, SD=2.00), than men (M=-0.71, SD=1.43). Conclusion An intervention using cTBS rTMS to improve sleep also led to a trend toward reduced depression, that was more evident among women. As reported elsewhere, this treatment significantly improved polysomnographic sleep, and the present preliminary results suggest that it may also be useful for modestly improving depressive mood, but further research will be necessary due to the limited sample size. It is not clear whether the trends toward mood among women was due simply to higher baseline depression scores in that group, but the findings suggest that additional work is warranted. Support (if any) W81XWH2010173

Associations of depression and anxiety and adolescent telomere length

BackgroundTelomere length (TL), a biomarker of cellular aging, is influenced by adverse life experiences. Although depression and anxiety are associated with shorter TL in adults, the relationship in younger ages has received little attention. We examined relationships between depression and anxiety diagnoses and symptomatology and TL in adolescence, an important developmental window for early intervention. Sex differences in relationships were also examined. MethodsWave 1 survey and TL data from the Adolescent Health and Development in Context study were analyzed (N = 995). Depression and anxiety diagnosis were parent-reported measures categorized as: current diagnosis, prior diagnosis, and never diagnosed (reference category). Depressive symptoms were measured via adolescent-report using nine items from the Center for Epidemiologic Studies-Depression scale, short form. Anxiety symptoms were measured via adolescent-report using eight items from the pediatric anxiety scale obtained from the Patient-Reported Outcomes Measurement Information System. Genomic DNA was isolated from 500 μL saliva via ethanol precipitation. Genomic DNA TL was assessed using monoplexed quantitative polymerase chain reactions. Relative T/S quantities were calculated in accordance with established procedures. Covariates included sociodemographic factors (sex, age, race/ethnicity, caregiver marital status and education level, and household income), pubertal development, and season of collection. Descriptive and multivariable linear regression analyses were conducted, including an examination of sex as a moderator in the relationships between depression, anxiety, and TL. ResultsIn multivariable analysis, adolescents with a current depression diagnosis (b = −0.26, p < .05), but not a prior diagnosis (b =0.05, p > .05) had shorter TL than those who were never diagnosed; higher depressive symptom scores were associated with shorter TL (b = −0.12, p < .05). No significant associations were found between anxiety diagnosis and TL; however, higher anxiety symptom scores were associated with shorter TL (b = −0.14, p < .01). Sex did not significantly moderate any of the relationships between depression, anxiety and TL. ConclusionsDepression and anxiety were associated with shorter TL in this diverse community sample of adolescents and the findings highlight the potential for impaired mental health to contribute to cellular senescence as early as adolescence. Prospective research on the long-term effect of depression and anxiety occurring earlier in the life span on TL over time is needed, including examination of potential mechanisms that may accelerate or buffer the negative effects of impaired mental health on TL.

The efficacy and safety of lurasidone in bipolar I depression with and without rapid cycling: A pooled post-hoc analysis of two randomized, placebo-controlled trials

BackgroundThe efficacy and safety of lurasidone monotherapy in patients with bipolar I depression with or without rapid cycling has not been previously investigated. MethodsWe performed subgroup analysis (rapid cycling/non-rapid cycling) of pooled data from two 6-week, randomized, double-blind, placebo-controlled trials of lurasidone monotherapy (20–60 mg/day or 80–120 mg/day). Analyses included mean change from baseline to week 6 in Montgomery-Åsberg Depression Rating Scale (MADRS) total score. Safety assessments included the number of treatment-emergent adverse events (TEAEs) and laboratory assessments. ResultsOf 1024 patients randomized, 85 were rapid cycling. Mean change in MADRS total score in patients with non-rapid cycling and rapid cycling, respectively, was −14.8 (effect size = 0.47) and − 12.8 (effect size = 0.04) in the lurasidone 20–60 mg/day group, −14.3 (effect size = 0.41) and − 13.0 (effect size = 0.02) in the lurasidone 80–120 mg/day group and −10.6 and −13.3 in the placebo group. The most common TEAE in each subgroup was akathisia in both lurasidone groups. Treatment-emergent mania was reported only in a small number of rapid cycling and non-rapid cycling patients. LimitationsThis was a post-hoc analysis of a short-term study that excluded patients with ≥8 cycles in the past year. ConclusionsIn patients with non-rapid cycling bipolar depression, lurasidone monotherapy significantly improved depressive symptoms relative to placebo at both the 20–60 mg/day and 80–120 mg/day doses. In patients with rapid cycling, both doses of lurasidone displayed depressive symptom score reduction from baseline, but significant improvement was not observed likely due to high levels of improvement on placebo and small sample size.