Self-reported History Of Depression Research Articles

Non-binary gender, vulnerable populations and mental health during the COVID-19 pandemic: Data from the COVID-19 MEntal health inTernational for the general population (COMET-G) study

BackgroundThe COVID-19 pandemic has brought significant mental health challenges, particularly for vulnerable populations, including non-binary gender individuals. The COMET international study aimed to investigate specific risk factors for clinical depression or distress during the pandemic, also in these special populations. MethodsChi-square tests were used for initial screening to select only those variables which would show an initial significance. Risk Ratios (RR) were calculated, and a Multiple Backward Stepwise Linear Regression Analysis (MBSLRA) was followed with those variables given significant results at screening and with the presence of distress or depression or the lack of both of them. ResultsThe most important risk factors for depression were female (RR = 1.59–5.49) and non-binary gender (RR = 1.56–7.41), unemployment (RR = 1.41–6.57), not working during lockdowns (RR = 1.43–5.79), bad general health (RR = 2.74–9.98), chronic somatic disorder (RR = 1.22–5.57), history of mental disorders (depression RR = 2.31–9.47; suicide attempt RR = 2.33–9.75; psychosis RR = 2.14–10.08; Bipolar disorder RR = 2.75–12.86), smoking status (RR = 1.15–5.31) and substance use (RR = 1.77–8.01). The risk factors for distress or depression that survived MBSLRA were younger age, being widowed, living alone, bad general health, being a carer, chronic somatic disorder, not working during lockdowns, being single, self-reported history of depression, bipolar disorder, self-harm, suicide attempts and of other mental disorders, smoking, alcohol, and substance use. ConclusionsTargeted preventive interventions are crucial to safeguard the mental health of vulnerable groups, emphasizing the importance of diverse samples in future research. LimitationsOnline data collection may have resulted in the underrepresentation of certain population groups.

Trends in forgone medical care and unmet needs among Medicare beneficiaries with a history of depression during the COVID-19 pandemic: a national, repeated cross-sectional study

ObjectivesTo investigate trends in forgone medical care, basic needs disruption, financial and mental health disruption, engagement of preventive behaviours guidelines, and perceived severity of COVID-19 among community-living Medicare beneficiaries in...

Abstract B121: Racial disparities in the association between adverse childhood experiences and history of self-reported depression among cancer survivors

Abstract Introduction. Depression is experienced by 25% of cancer survivors in the United States, and there are racial differences in how adverse childhood experiences (ACEs) affect depression. While previous studies have examined association between ACEs and depression in general population, studies focusing on cancer survivors are lacking. The purpose of this study was to assess the association between ACEs and history of self-reported depression among cancer survivors in different race groups. Methods. This study was a cross-sectional analysis of the 2020 Behavioral Risk Factor Surveillance System among 19,241 cancer survivors. The ACE category (zero, one, two-three, ≥four) included questions assessing exposure to eight types of adverse childhood experiences: three types of abuse (physical, emotional, and sexual) and five types of household challenges (household member substance misuse, incarceration, mental illness, parental divorce, or witnessing intimate partner violence) before age 18 years. The outcome is self-reported history of depression (yes/no). Three weighted multivariable logistic regression models were used to examine the association between ACE and depression for each race group: Non-Hispanic White (NHW), Non-Hispanic Black (NHB) and Hispanics, adjusting for age, sex, smoking status, income, education, marital status, body mass index, health status. Results. In this sample of cancer survivors, 41%, 22%, 21% and 16% reported having experienced zero, one, two-three, and >=4 ACEs respectively. Majority of survivors were NHW (82.5%) while 6.2%, 6.4% and 4.9% were NHB, Hispanics, and Others respectively. Personal history of depression was reported by 21% of survey respondents. Among survivors experiencing >=4 ACEs, depression was reported by 46.9 % of NHW, 55.2% of NHB and 50.6% of Hispanics. In the adjusted models, among NHW survivors with 1 ACE (aOR: 1.7, 95% CI. 1.3– 2.2), 2-3 ACEs (aOR: 1.9, 95% CI. 1.5– 2.4), or >=4 ACES (aOR: 4.2, 95% CI. 3.3– 5.5) had higher odds of depression compared with those with zero ACEs. Among NHB, survivors with >=4 ACEs had higher odds of depression (aOR: 2.5, 95% CI. 1.2– 5.0) compared with those with zero ACEs; no significant difference was observed for survivors with 1 or 2-3 ACEs. Similarly, among Hispanics, survivors with >=4 ACEs had higher odds of depression (aOR: 11.3, 95% CI. 5.4– 23.8) compared with those with zero ACEs whiles no significant difference was observed for survivors with 1 or 2-3 ACEs. Conclusion. Persons with ACEs may represent an important targeted prevention group to reduce risk of depression among cancer survivors. While there is a relationship between all categories of ACE and depression among NHW cancer survivors, only those with >=4 ACEs had association with depression among NHB and Hispanics. Potential variation by race warrants additional studies regarding potential for selective prevention and identification of resilient, cultural, and healthcare access factors. Citation Format: Oluwole A. Babatunde, Melanie S. Jefferson, Swann A. Adams, Chanita Hughes Halbert, Frank Clark, Anusuiya Nagar, Nosayaba Osazuwa-Peters, Eric A. Boakye. Racial disparities in the association between adverse childhood experiences and history of self-reported depression among cancer survivors [abstract]. In: Proceedings of the 16th AACR Conference on the Science of Cancer Health Disparities in Racial/Ethnic Minorities and the Medically Underserved; 2023 Sep 29-Oct 2;Orlando, FL. Philadelphia (PA): AACR; Cancer Epidemiol Biomarkers Prev 2023;32(12 Suppl):Abstract nr B121.

Trajectories of 24-h movement guidelines from middle adolescence to adulthood on depression and suicidal ideation: a 22-year follow-up study

Background:The 24-h movement guidelines for youth and adults recommend the specific duration of physical activity, sedentary time, and sleep duration to ensure optimal health, but little is known about its relationship to mental health indicators. The aim of the study was to explore the association between 24-h movement guidelines in adolescence and its trajectories from middle adolescence (12–17 years old) to adulthood (33–39 years old) with depression and suicidal ideation in adulthood.Methods:This prospective cohort study included individuals who participated in Waves I (1994–1995) and V (2016–2018) of the National Longitudinal Study of Adolescent Health (Add Health) in the United States. Physical activity, screen time and sleep duration were measured using questionnaires. Adults were categorized as having depression if they had a self-reported history of depression and/or prescription medication-use for depression in the previous four weeks. Suicidal ideation was assessed by a self-reported single question in both waves. Poisson regression analyses were used to estimate the incidence rate ratio (IRR) of depression and suicidal ideation at adulthood, according to meeting specific and combinations of 24-h movement guidelines at Wave I and its trajectories from adolescence to adulthood.Results:The study included 7,069 individuals (56.8% women). Adolescents who met physical activity guidelines and all three guidelines at middle adolescence had lower risk of depression (IRR = 0.84, 95%CI 0.72 to 0.98) and suicidal ideation (IRR = 0.74, 95%CI 0.55 to 0.99) at adulthood than those who did not meet any of these guidelines, respectively. Individuals who met the guidelines for screen time and all three guidelines in both adolescence and adulthood had lower risk of depression (screen time, IRR = 0.87, 95% CI 0.72 to 0.98; all three, IRR = 0.37, 95% CI 0.15 to 0.92) and suicidal ideation (screen time, IRR = 0.74, 95% CI 0.51 to 0.97; all three, IRR = 0.12, 95% CI 0.06 to 0.33) than those who never met the guidelines. Additionally, individuals who did not meet all three guidelines in adolescence but met the guidelines in adulthood had lower risk of suicidal ideation than those who never met the guidelines (IRR = 0.81, 95%CI 0.45 to 0.89).Conclusion:Our findings highlight the importance of promoting and maintaining adherence to the 24-h movement guidelines from middle adolescence to adulthood to prevent mental health problems. However, our findings must be interpreted carefully due to declared limitations, e.g., the self-reported assessments which are subject to sources of error and bias or that the dataset used to gauge meeting a guidelines (1994–1996) was made later (2016).

Uptake of USPSTF recommendation to refer pregnant individuals for therapy or counseling to prevent perinatal depression.

Perinatal depression is the most common complication of pregnancy and childbirth, and it is associated with adverse consequences. The United States Preventive Services Task Force (USPSTF) recommends that pregnant and postpartum (i.e., perinatal) individuals at risk for depression be referred for therapy or counseling interventions; however, it is unclear to what extent this recommendation has been implemented. Pregnant individuals were recruited via advertisements on a pregnancy app and a separate study on sleep. Respondents completed the initial screening questions to determine their risk for perinatal depression, defined as self-reported history of depression; recent stressors; history of emotional, sexual, or physical abuse; mild depressive symptoms; anxiety symptoms; single; diabetes diagnosis; or unwanted pregnancy. Eligible respondents reported their providers' recommendations for preventing depression, and their utilization of interventions to prevent depression (n = 303). Fewer than 15% of participants reported that a provider referred them for therapy or counseling to prevent depression; recommendations included cognitive behavioral therapy (4%), interpersonal psychotherapy (2.3%), mindfulness-based cognitive therapy (4.3%), or other/unknown (6.6%). Approximately 12% reported that a provider recommended medication to prevent depression. Provider referral rates varied by risk factor, but not by patient demographics. Nearly 20% of participants reported using therapy or counseling to prevent depression, and nearly 13% reported using medication to prevent depression. We explore potential factors affecting the uptake of the USPSTF recommendation and underscore the importance of preventing perinatal depression.

Bidirectional relations between depression symptoms and chronic kidney disease

BackgroundDepression and chronic kidney disease (CKD) often coexist. However, both the relations of depression with CKD development and CKD with depression risk were still elusive. We aimed to investigate the bidirectional relations between renal function and depression in a cohort of young and middle-aged adults. MethodsUsing data from the Coronary Artery Risk Development in Young Adults study, the analysis of depressive symptoms and incident CKD (analysis 1) was performed in 3,731 participants without CKD, and the analysis of renal function and incident depression (analysis 2) was performed in 2,994 participants without depression. Depressive symptoms were measured using the Center for Epidemiologic Studies Depression Scale (-CES-D), and depression was defined as CES-D scores ≥16 or self-reported history of depression or antidepressant medication use. CKD was defined as estimated glomerular filtration rate <60 ml/min/1.73 m2 or urinary albumin to creatinine ratio ≥30 mg/g. ResultsIn analysis 1, 485 participants developed incident CKD during 61,202 person-years of follow-up, and CES-D scores (≥16 vs. <16; adjusted HR, 1.28; 95% CI, 1.04 to 1.59) were significant positive associated with incident CKD. In analysis 2, 1,029 participants developed incident depression during 42,927 person-years of follow-up, and CKD was significantly associated with a 36% increased risk of incident depression compared to non-CKD (HR, 1.36; 95% CI, 1.05 to 1.76). LimitationsDepressive symptoms were only assessed using CES-D score, which is not the gold standard for the clinical diagnosis of depression. ConclusionsThis prospective cohort study monitored over 20 years indicated a bidirectional association between depression and CKD.

Relationship between a Self-Reported History of Depression and Persistent Elevation in C-Reactive Protein after Myocardial Infarction.

Background: Elevated levels of C-reactive protein (CRP) are associated with both an increased risk of cardiovascular disease (CVD) and depression. We aimed to test the hypothesis that a self-report history of depression is associated with a smaller decrease in CRP levels from hospital admission to 3-month follow-up in patients with acute myocardial infarction (MI). Methods: We assessed 183 patients (median age 59 years; 84% men) with verified MI for a self-report history of lifetime depression and plasma CRP levels within 48 h of an acute coronary intervention and again for CRP levels at three months. CRP values were categorized according to their potential to predict CVD risk at hospital admission (acute inflammatory response: 0 to <5 mg/L, 5 to <10 mg/L, 10 to <20 mg/L, and ≥20 mg/L) and at 3 months (low-grade inflammation: 0 to <1 mg/L, 1 to <3 mg/L, and ≥3 mg/L). Additionally, in a subsample of 84 patients showing admission CRP levels below 20 mg/L, changes in continuous CRP values over time were also analyzed. Results: After adjustment for a range of potentially important covariates, depression history showed a significant association with a smaller decrease in both CRP risk categories (r = 0.261, p < 0.001) and log CRP levels (r = 0.340, p = 0.005) over time. Conclusions: Self-reported history of depression may be associated with persistently elevated systemic inflammation three months after MI. This finding warrants studies to test whether lowering of inflammation in patients with an acute MI and a history of depression may improve prognosis.

The Association Between History of Depression and Access to Care Among Medicare Beneficiaries During the COVID-19 Pandemic.

BackgroundDepression is associated with a higher risk for experiencing barriers to care, unmet social needs, and poorer economic and mental health outcomes.ObjectiveTo determine the impact of COVID-19 on ability to access care, social and economic needs, and mental health among Medicare beneficiaries with and without depression.Design and ParticipantsCross-sectional study using data from the 2020 Medicare Current Beneficiary Survey COVID-19 Summer Supplement Public Use File.Main MeasuresAccess to medical care, inability to access food, medications, household supplies, pay rent or mortgage, feelings of economic security, and mental health effects since COVID-19, risk-adjusted for sociodemographic and clinical characteristics.Key ResultsParticipants were 11,080 Medicare beneficiaries (nationally representative of 55,960,783 beneficiaries), 27.0% with and 73.0% without a self-reported history of depression. As compared to those without a history of depression, Medicare beneficiaries with a self-reported history of depression were more likely to report inability to get care because of COVID-19 (aOR = 1.28, 95% CI, 1.09, 1.51; P = 0.003), to get household supplies such as toilet paper (aOR = 1.32, 95% CI, 1.10, 1.58; P = 0.003), and to pay rent or mortgage (aOR = 1.64, 95% CI, 1.07, 2.52; P = 0.02). Medicare beneficiaries with a self-reported history of depression were more likely to report feeling less financially secure (aOR = 1.43, 95% CI, 1.22, 1.68; P < 0.001), more stressed or anxious (aOR = 1.68, 95% CI, 1.49, 1.90; P < 0.001), more lonely or sad (aOR = 1.97, 95% CI, 1.68, 2.31; P < 0.001), and less socially connected (aOR = 1.27, 95% CI, 1.10, 1.47; P = 0.001).ConclusionA self-reported history of depression was associated with greater inability to access care, more unmet social needs, and poorer economic and mental health outcomes, suggesting greater risk for adverse health outcomes during COVID-19.Supplementary InformationThe online version contains supplementary material available at 10.1007/s11606-021-06990-4.

Experience of Peer Bloggers Using a Social Media Website for Adolescents With Depression or Anxiety: Proof-of-Concept Study.

BackgroundSupporting Our Valued Adolescents (SOVA) is a moderated and anonymous social media website intervention. SOVA ambassadors are adolescents and young adults (AYA) asked to write monthly blog posts and comments on others’ posts on topics surrounding mental health.ObjectiveThis study aims to understand the feasibility and acceptability of peer blogging for a moderated mental health intervention website and explore whether bloggers—AYA who self-report symptoms of depression and anxiety—experience potential benefits.MethodsAYA aged 14 to 26 years with a self-reported history of depression or anxiety were recruited to the SOVA Peer Ambassador Program. Participants were asked to write one blog post a month and comment at least four times a month on other blog posts, for which they were compensated for up to US $15 monthly. Outcome variables measured at baseline and 3 months after intervention included website usability and feasibility, depressive symptoms, anxiety symptoms, mental health treatment history, cybercoping, personal blogging style, self-esteem, loneliness, mental health stigma, social support, and positive youth development characteristics. Open-ended questions were asked about their blogging acceptability and usability.ResultsOf 66 AYA showing interest and completing onboarding, 71% (47/66) wrote at least one blog post, with an average of 3 posts per person. A sample of 51% (34/66) of participants completed a 3-month survey for the full analysis. Almost all 34 participants were satisfied with the experience of blogging (32/34, 94%) and rated the website usability as good (80.1, SD 14.9). At 3 months, self-esteem scores increased by 2.1, with a small-medium effect size (P=.01; Cohen d=0.45), and youth competence and confidence increased by 0.7 (P=.002) and 1.3 (P=.002), with medium effect sizes (Cohen d=0.62 and 0.60), respectively.ConclusionsA blogging intervention for AYA with a history of depression or anxiety was feasible with regular and active engagement and shows evidence in a one-sample design for positive changes in strength-based assets—self-esteem, competence, and confidence—which map onto resilience.

Opioid Consumption Patterns and Prolonged Opioid Use Among Opioid-Naïve Ankle Fracture Patients.

Previous literature has demonstrated an association between acute opioid exposure and the risk of long-term opioid use. Here, the investigators assess immediate postoperative opioid consumption patterns as well as the incidence of prolonged opioid use among opioid-naïve patients following ankle fracture surgery. Included patients underwent outpatient open reduction and internal fixation of an ankle or tibial plafond fracture over a 1-year period. At patients' first postoperative visit, opioid pills were counted and standardized to the equivalent number of 5-mg oxycodone pills. Prolonged use was defined as filling a prescription for a controlled substance more than 90 days after the index procedure, tracked by the New Jersey Prescription Drug Monitoring Program up to 1 year postoperatively. At the first postoperative visit, 173 patients consumed a median of 24 out of 40 pills prescribed. The initial utilization rate was 60%, and 2736 pills were left unused. In all, 32 (18.7%) patients required a narcotic prescription 90 days after the index procedure. Patients with a self-reported history of depression (P = .11) or diabetes (P = .07) demonstrated marginal correlation with prolonged narcotic use. Our study demonstrated that, on average, patients utilize significantly fewer opioid pills than prescribed and that many patient demographics are not significant predictors of continued long-term use following outpatient ankle fracture surgery. Large variations in consumption rates make it difficult for physicians to accurately prescribe and predict prolonged narcotic use. Level III.

Prevalence and determinants of perinatal depression among labour migrant and refugee women on the Thai-Myanmar border: a cohort study

BackgroundPerinatal depression is a significant contributor to maternal morbidity and mortality globally. Migrant women, particularly those living in low- and middle-income settings, represent a particularly vulnerable group due to stressors experienced before, during and after migration. The vast majority of global migration flows occurring within and between low- and middle-income regions, yet existing evidence focuses predominantly on migrants in high-income destinations. This study aimed to redress this significant gap in the evidence by determining the prevalence and determinants of perinatal depression among migrant women on the Thai-Myanmar border.MethodsA cohort of labour migrant and refugee women was followed-up from the first trimester of pregnancy to one month post-partum. Depression status was assessed in the first, second and third trimesters of pregnancy and at one month post-partum using the Structured Clinical Interview for the Diagnosis of DSM-IV Disorders. Women diagnosed with depression had immediate access to care. Data on potential demographic, social and clinical associated factors was collected using a questionnaire. Prevalence and incidence of any depressive disorder and moderate-severe depressive disorder was calculated. Univariable and multivariable logistic regression using complete case analysis was used to estimate odds ratios (OR) of association between exposure variables and depression status.ResultsFive hundred sixty-eight women participated. Period prevalence (from first trimester of pregnancy to one month post-partum) of moderate-severe perinatal depression was 18.5% (95% CI 15.4–21.9%). Overall, 15.4% (95% CI 11.8–19.6%) of women developed new-onset moderate-severe depression during the study period. Forty-two participants received treatment for depression. Risk factors were interpersonal violence (OR 4.5; 95% CI 1.9–11.1); history of trauma (OR 2.4; 95% CI 1.4–4.3); self-reported history of depression (OR 2.3; 95% CI 1.2–4.2); labour migrant status (OR 2.1; 95% CI 1.1–4.0); low social support (OR 2.1; 95% CI 1.1–3.7); and maternal age (OR 1.1 per year; 95% CI 1.0–1.1). Limitations of the study include that culturally specific manifestations of depression may have been missed.ConclusionsPerinatal depression represents a significant burden among migrant women on the Thai-Myanmar border. Programmes to address the determinants along with early case identification and effective treatment and referral systems are key to addressing perinatal depression in this low-resource setting.

PHQ-9 and SNOT-22: Elucidating the Prevalence of Depression in Chronic Rhinosinusitis.

Chronic rhinosinusitis (CRS) has been associated with comorbid depression, yet the prevalence of depression among all patients with CRS is not well described. The Patient Health Questionnaire-9 (PHQ-9), a validated instrument for diagnosing depression, has been used to assess depression in a variety of clinical settings. PHQ-9 scores ≥10 are the threshold for a depression diagnosis. The purpose of this study was to assess the prevalence of depression in a rhinology practice and compare the PHQ-9 with the 22-item Sinonasal Outcome Test (SNOT-22). Retrospective chart review. Tertiary rhinology practice. During the 2-month period ending April 30, 2018, all rhinology patients were asked to complete the PHQ-9 and SNOT-22. Among 216 patients, 46 (21.3%) had a self-reported history of depression, and 39 (18.1%) had a PHQ-9 score ≥10. Of the 39 patients screening positive for depression, 18 (41.9%) had no history of depression. Comparison of PHQ-9 with overall SNOT-22 score had a Pearson's coefficient of 0.632 (P < .005). Logistic regression showed that the highest 2 quintiles of SNOT-22 scores had an odds ratio of 60.6 (95% CI, 9.7-378.3) for a positive depression screen (PHQ-9 score ≥10). Depression rates (estimated by PHQ-9 responses) among rhinology patients are similar to chronic disease populations; depression may be underdiagnosed in rhinology patients. Higher SNOT-22 scores were associated with higher PHQ-9 scores. Further studies are warranted to understand the impact of comorbid conditions of depression and CRS in patient quality of life.

Opioid Consumption Patterns and the Risk of Prolonged Opioid Use Among Opioid-Naïve Patients Following Ankle Fracture Surgery

Category:AnkleIntroduction/Purpose:Over the past two decades, the number of opioids dispensed in the United States has nearly tripled. Previous literature has demonstrated an association between acute opioid exposure and the risk of long-term opioid use.Statewide Prescription Drug Monitoring Programs (PDMPs) have been implemented to deter overprescribing and help monitor information pertaining to suspected abuse. The purpose of this study was to assess the immediate postoperative opioid consumption patterns as well as the incidence of new prolonged opioid use among opioid naïve patients following ankle fracture surgery.Methods:This was a retrospective review of prospectively collected data. Patients were included if they underwent outpatient open reduction and internal fixation of an ankle or tibial plafond fracture between October 2016 and September 2017. Patients were excluded if they received any narcotic prescriptions prior to the date of the initial injury. Patient demographics, medical history, fracture pattern, and opioid prescription and consumption details were collected. The morphine equivalent dose was calculated for each prescription and then converted to the equivalent of a 5-mg oxycodone “pill”. The New Jersey PDMP was used to determine all prescriptions of controlled substances filled up to 1 year postoperatively. Prolonged use was defined as filling a postoperative prescription for a controlled substance 90 days after the index procedure. Linear regression analysis was performed to identify independent factors associated with immediate postoperative opioid consumption and repeated to identify factors associated with prolonged use.Results:One-hundred seventy-one patients were included in this study. At the first postoperative visit, patients consumed a median of 24 pills, whereas the median number prescribed was 40. This resulted in an initial utilization rate of 60% and 2,736 pills left unused. Additionally, we found that 18.7% (n=32) of patients required a narcotic prescription after 90 days from the index procedure. There was no statistically significant difference found between specific fracture type (isolated distal fibula, bimalleolar, trimalleolar) and prolonged opioid consumption, however tibial plafond fractures could not be included due to insufficient sample size (n=5). Patients with a self-reported history of depression (p=.094) or diabetes (p=.097) demonstrated marginal correlation with prolonged narcotic use.Conclusion:Our study demonstrated that patients who underwent outpatient surgical fixation of an ankle or tibial plafond fracture were initially overprescribed narcotics by nearly 67%, leaving a significant quantity of pills unused for potential abuse or diversion. 18.7% of originally opioid naïve patients required continued analgesia 90 days after the index procedure, however large variations in consumption rates make it difficult for physicians to predict prolonged narcotic use.

Depression Treatment Is Not Associated With Improved Patient-Reported Outcomes Following Total Joint Arthroplasty

BackgroundThe objective of this study was to investigate if there were differences in disease-specific, overall health, and activity outcomes after total joint arthroplasty (TJA) between treated and untreated depressed patients. MethodsPatients who underwent primary, elective, unilateral TJA were divided into 3 groups based on self-reported history of depression and treatment at the time of surgery: 1) patients without depression, 2) patients with treated depression, and 3) patients with untreated depression. The primary outcomes were the differences in SF-12 PCS, SF-12 MCS, WOMAC, and UCLA activity rating scale up to 12 months postoperatively. A secondary outcome was the effect of depression treatment on patients’ perception of experiencing limitation in their activities due to depression. Univariate and mixed-effects model analyses were performed to control for potential confounding factors. ResultsThe prevalence of depression was 189/749 (25%). Compared to patients with treated depression, untreated patients had lower baseline SF-12 MCS (P < .001) and were more likely to have Medicaid insurance (P < .001). After controlling for potential confounding factors, there were no differences in either the absolute scores or net changes in any of the assessed outcomes at 12 months postoperatively among depressed patients regardless of treatment (P > .05). In addition, depression treatment did not affect patients’ perception of activity limitation (P = .412). ConclusionAlthough it is clear that depression adversely impacts patient outcomes in primary TJA, treatment does not appear to mitigate this negative effect. Depression treatment does not necessarily imply resolution of depressive symptoms. Future studies should explore alternative interventions to reduce the health-related consequences of depression to optimize the outcomes of TJA.

Attitudes Regarding Enrollment in a Genetic Research Project: An Informed Consent Simulation Study Comparing Views of People With Depression, Diabetes, and Neither Condition.

In this study, participants with a self-reported history of depression, diabetes, or no illness underwent a simulated informed consent process for a hypothetical genetic study related to depression or diabetes. Participants completed a survey assessing their perceived understanding of the research process, perceptions of its risks and benefits, their satisfaction with the informed consent process, and their readiness to make a hypothetical enrollment decision. All participants indicated strong readiness to make an enrollment decision regarding the research characterized in the simulation. Participants reported understanding the consent process relatively well and being generally satisfied with it. Greater concerns were expressed regarding psychosocial risks than biological risks for genetic studies on mental disorders. Our study documented positive attitudes toward volunteering for research that involved the collection of genetic data.

A Web-based Survey for the Association Between Food Allergy and Depression/psychological Distress in 11,876 Japanese (P18-019-19)

ObjectivesThe aim of this study is to examine whether food allergy (FA) is associated with depression/psychological distress in a large Japanese sample. MethodsThis web-based survey was conducted on a platform of “Yahoo! JAPAN -HealthData Lab” and the Genequest Inc. (Tokyo, Japan). Participants were 1000 individuals with self-reported history of depression (mean age: 41.4 years, 501 men and 499 women) and the remaining 10,876 controls (mean age: 45.1 years, 5691 men and 5185 women). Six-item Kessler scale (K6) test cut-off score ≥13 was used to estimate severe psychological distress. We gained self-reported information on FA and 27 specific food allergens. ResultsThe proportion of individuals with FA, 2 or more, 3 or more, and 4 or more allergens was higher in the depression group compared to the control group (odds ratio [OR] = 1.64, 1.75, 2.02, and 2.27, respectively; P < 0.001). Allergen analyses revealed that allergies for shrimp, egg, mackerel, crab, kiwi fruit, milk, banana, and squid were more common in the depression group compared to the control group (P < 0.05). Individuals who had severe psychological distress was more common in the FA group than in the non-FA group, in the total participants (OR = 1.32, 1.62, 2.04 and 2.51; 1, 2, 3, and 4 or more allergens, respectively; P < 0.001). ConclusionsWe suggest that FA is likely to be a risk factor for depression and severe psychological distress, which is dependent on the number of food allergens. Funding SourcesThis work was supported by an Intramural Research Grant for Neurological and Psychiatric Disorders of National Center of Neurology and Psychiatry.

Insula thickness asymmetry relates to risk of major depressive disorder in middle-aged to older adults

A growing body of research implicates the insula as a critical brain structure in major depressive disorder (MDD), emotional salience, and interoception. Despite a high prevalence of depressive symptoms among middle-aged to older adults and the elevated risks that they confer towards poor outcomes like deteriorating health and suicidality, only limited research has examined the role of the insula in this population. The present study investigates associations between insula thickness and risk of developing MDD in middle-aged to older adults. A composite measure of MDD risk was quantified based upon current Beck Depression Inventory-II scores, current antidepressant medication use, and self-reported history of depression. Linear regressions were performed to analyze the relationships between insula thickness and MDD risk. Linear regression established that left-right insula thickness difference and left insula thickness significantly predicted MDD risk; however, right insula thickness did not. These findings provide evidence of the importance of insula thickness in middle-aged to older adults at elevated risk for MDD, while highlighting the left insula as an area of particular interest.

Association of Midlife Cardiorespiratory Fitness With Incident Depression and Cardiovascular Death After Depression in Later Life

Cardiorespiratory fitness (hereinafter referred to as fitness) as estimated by exercise testing is a modifiable risk factor independently associated with chronic diseases, cardiovascular disease (CVD) events, and mortality, but the association of fitness at midlife with incidence of later-life depression and the risk of CVD mortality after a depression diagnosis is unknown. To determine whether fitness measured in midlife would be inversely associated with later-life CVD mortality with antecedent depression. This retrospective cohort study at a single-center, community-based preventive medicine clinic was performed as part of the Cooper Center Longitudinal Study. Data were collected from January 13, 1971, through December 31, 2009, and analyzed from October 6, 2015, through August 14, 2017. Participants included generally healthy men and women who presented for preventive medicine examinations at midlife and who were eligible for Medicare from 1999 to 2010. Those with a self-reported history of depression, myocardial infarction, or stroke at examination were excluded. Objective midlife fitness estimated from results of treadmill exercise testing. Depression diagnosis from Medicare claims files using established algorithms and CVD mortality from National Death Index records. A total of 17 989 participants (80.2% men) with a mean (SD) age of 50.0 (8.7) years were included. After 117 218 person-years of Medicare follow-up, 2701 depression diagnoses, 610 deaths due to CVD without prior depression, and 231 deaths due to CVD after depression were observed. A high level of fitness in midlife was associated with a 16% lower risk of depression (hazard ratio [HR], 0.84; 95% CI, 0.74-0.95) compared with a low level of fitness. A high fitness level was also associated with a 61% lower risk of death due to CVD without depression (HR, 0.39; 95% CI, 0.31-0.48) compared with a low level of fitness. After a diagnosis of depression, a high fitness level was associated with a 56% lower risk of death due to CVD (HR, 0.44; 95% CI, 0.31-0.64) compared with a low fitness level. Midlife fitness is associated with a lower risk of later-life depression, CVD mortality, and CVD mortality after incident later-life depression. These findings suggest the importance of midlife fitness in primary prevention of depression and subsequent CVD mortality in older age and should encourage physicians to consider fitness and physical activity in promoting healthy aging.

Association between iron-deficiency anemia and depression: A web-based Japanese investigation.

This web-based survey aimed to examine the relation between iron-deficiency anemia and depression in 11 876 Japanese participants. Participants consisted of 1000 individuals with self-reported history of depression (mean age, 41.4 ± 12.3 years; 499 women) and 10 876 population-based controls (mean age, 45.1 ± 13.6 years; 5185 women). The 6-item Kessler Scale (K6) score was used as a psychological distress scale. The design of the study was cross-sectional. The rate of self-reported lifetime history of iron-deficiency anemia was higher in the depression group in both men (depression, 7.2%; control, 4.0%; P < 0.001; odds ratio [OR], 1.86; 95% confidence interval [CI], 1.30-2.68) and women (depression, 33.4%; control, 25.8%; P < 0.001; OR, 1.45; 95%CI, 1.19-1.76). The K6 score in participants with self-reported history of iron-deficiency anemia was higher in both the depression (P = 0.004) and control (P < 0.001) groups. In addition, in all participants, the rate of individuals who showed a K6 cut-off score of 13 or more was higher in those with a self-reported history of iron-deficiency anemia (P < 0.001; OR, 1.47; 95%CI, 1.31-1.65). Logistic regression analyses revealed that self-reported history of depression and the K6 score were positively associated with self-reported history of iron-deficiency anemia (all P < 0.01). Self-reported history of iron-deficiency anemia was associated with self-reported history of depression. Furthermore, self-reported history of iron-deficiency anemia was associated with higher psychological distress.

Long-term exposure to residential green and blue spaces and anxiety and depression in adults: A cross-sectional study

BackgroundAlthough exposure to natural outdoor environments has been consistently associated with improved perceived general health, available evidence on a protective association between this exposure and specific mental health disorders such as depression and anxiety is still limited. ObjectiveThe aim of this study was to evaluate the effects of long-term exposure to residential green and blue spaces on anxiety and depression and intake of related medication. Additionally, we aimed to explore potential mediators and effect modifiers of this association. MethodsThe study was based on an existing adult cohort (ALFA – Alzheimer and Families) and includes 958 adult participants from Barcelona recruited in 2013–2014. For each participant residential green and blue exposure indicators [surrounding greenness (NDVI), amount of green (land-cover) and access to major green spaces and blue spaces] were generated for different buffers (100m, 300m and 500m). Participants reported their history of doctor-diagnosed anxiety and depressive disorders and intake of related medication. Logistic regression models were applied to assess the corresponding associations. ResultsIncreasing surrounding greenness was associated with reduced odds of self-reported history of benzodiazepines [e.g. Odds ratio - OR (95%CI) = 0.62 (0.43, 0.89) for 1-interquartile range (IQR) increase in NDVI in a 300m buffer] and access to major green spaces was associated with self-reported history of depression [OR (95%CI) = 0.18 (0.06, 0.58)]. No statistically significant associations were observed with blue spaces. Air pollution (between 0.8% and 29.6%) and noise (between 2.2% and 5.3%) mediated a proportion of the associations observed, whereas physical activity and social support played a minor role. ConclusionOur findings suggest a potential protective role of green spaces on mental health (depression and anxiety) in adults, but further studies, especially longitudinal studies, are needed to provide further evidence of these benefits and of the mediation role of exposures like air pollution and noise.