Higher Risk Of Major Depression Research Articles

Dietary patterns and dietary phytochemical index are associated with major depression disorder in females: A case–control study

Background and aimsPrevious research has linked dietary patterns to depressive disorders, however, there are limited data on the association between the consumption of diets rich in phytochemicals and these disorders. This study aimed to investigate the association between dietary patterns and dietary phytochemical index (DPI) and major depression disorder (MDD) in Iranian females. MethodsThis case–control study was performed on 261 Iranian women (18–65 years, 87 cases, and 174 controls). Food intakes were assessed using a validated semi-quantitative food frequency questionnaire (FFQ). Depression was evaluated by a psychiatrist according to DSM IV criteria. We used factor analysis to extract dietary patterns and binary logistic regression to assess the relationship between dietary pattern scores and depression. ResultsTwo major dietary patterns were identified: healthy and unhealthy patterns. After controlling for these variables, participants in the highest tertile of the healthy dietary pattern had significantly lower OR for major depression (OR=0.371; 95% CI: 0.168–0.819, p=.014). The second tertile of the unhealthy dietary pattern, compared with the lowest tertile had a higher OR for major depression (OR=3.162; 95% CI: 1.451–6.889, p=0.004). Also, women in the lowest tertile of DPI had a higher risk of major depression (OR 2.668; 95% CI 1.297, 5.491, p=.008) compared with those in the highest tertile. ConclusionsWe found that adherence to a healthy dietary pattern and high intakes of phytochemicals is associated with reduced risk, while an unhealthy dietary pattern is associated with an elevated risk of major depression.

The workload change and depression among emergency medical staff after the open policy during COVID-19: a cross-sectional survey in Shandong, China.

In the middle of December 2022, the Chinese government adjusted the lockdown policy on coronavirus disease 2019 (COVID-19), a large number of infected patients flooded into the emergency department. The emergency medical staff encountered significant working and mental stress while fighting the COVID-19 pandemic. We aimed to investigate the workload change, and the prevalence and associated factors for depression symptoms among emergency medical staff after the policy adjustment. We conducted a cross-sectional online survey of emergency medical staff who fought against COVID-19 in Shandong Province during January 16 to 31, 2023. The respondents' sociodemographic and work information were collected, and they were asked to complete the 9-item Patient Health Questionnaire (PHQ-9) then. Univariate and multivariate logistic regression analyses were applied to identify the potential associated factors for major depression. Nine hundred and sixteen emergency medical personnel from 108 hospitals responded to this survey. The respondents' weekly working hours (53.65 ± 17.36 vs 49.68 ± 14.84) and monthly night shifts (7.25 ± 3.85 vs 6.80 ± 3.77) increased after the open policy. About 54.3% of the respondents scored more than 10 points on the PHQ-9 standardized test, which is associated with depressive symptoms. In univariate analysis, being doctors, living with family members aged ≤16 or ≥ 65 years old, COVID-19 infection and increased weekly working hours after the open policy were significantly associated with a PHQ-9 score ≥ 10 points. In the multivariate analysis, only increased weekly working hours showed significant association with scoring ≥10 points. Emergency medical staff' workload had increased after the open policy announcement, which was strongly associated with a higher PHQ-9 scores, indicating a very high risk for major depression. Emergency medical staff working as doctors or with an intermediate title from grade-A tertiary hospitals had higher PHQ-9 scores, while COVID-19 infection and weekly working hours of 60 or more after the open policy were associated with higher PHQ-9 scores for those from grade-B tertiary hospitals. Hospital administrators should reinforce the importance of targeted emergency medical staff support during future outbreaks.

Association of Low-Normal Free T4 Levels With Future Major Depression Development.

Hyperthyroidism and overt and subclinical hypothyroidism are associated with major depression; however, the association of major depression across the spectrum of thyroid function within the normal range is unknown. We investigated whether higher or lower levels of free thyroxine (T4) and thyrotropin (TSH) within the normal range are associated with major depression. This was a retrospective cohort study of 66 960 participants with normal thyroid function who visited for health checkups (St. Luke's International Hospital, 2005-2018). The primary outcome was the development of major depression during the follow-up period. Participants were divided into 3 equal groups based on baseline free T4 or TSH values (low-, middle-, or high-normal), and the incidence of major depression was compared using the Cox proportional hazard model after adjusting for potential covariates. During the median follow-up of 1883 days, 1363 (2.0%) patients developed major depression. The low-normal free T4 group had a significantly higher risk of major depression (adjusted HR 1.15; 95% CI, 1.01-1.31), but not the high-normal free T4 group or TSH groups. The association between low-normal free T4 and the development of major depression was maintained, rather more obvious, upon exclusion of participants whose thyroid hormone levels became abnormal during follow-up compared with data from all participants (adjusted HR 1.24; 95% CI, 1.07-1.43). In this cohort, low-normal free T4 was associated with an increased risk of future major depression, even if subsequent hormone levels were maintained within the normal range. The magnitude of the impact of low-normal free T4 was relatively mild.

The Association of Experienced Long Working Hours and Depression, Anxiety, and Suicidal Ideation Among Chinese Medical Residents During the COVID-19 Pandemic: A Multi-Center Cross-Sectional Study.

Long working hours are common among medical residents and may increase the risk of mental disorders. We aimed to investigate the association between experienced long working hours and depression, anxiety, and suicidal ideation among Chinese medical residents during the COVID-19 pandemic. This study was conducted in September 2022; 1343 residents from three center in Northeastern China were included in the final analysis (effective response rate: 87.61%). The data were collected from participants via online self-administered questionnaires. Depression and anxiety were measured by the Patient Health Questionnaire (PHQ-9) and the General Anxiety Disorder (GAD-7) scale, respectively. Adjusted odds ratios and 95% confidence intervals were determined after adjusting for potential confounders by binary unconditional logistic regression. The effective response rate was 87.61%. Among the 1343 participants, 12.88% (173), 9.90% (133), and 9.68% (130) had experienced major depression, major anxiety, and suicidal ideation, respectively. We found that longer weekly worktime increased the risk of major depression, particularly in those who worked for more than 60 hours per week (≥ 61 hours vs ≤ 40 hours, OR=1.87,P for trend = 0.003). However, this trend was not observed for either major anxiety or suicidal ideation (P for trend > 0.05 for both). This study revealed that there was a considerable incidence of poor mental health among medical residents; furthermore, the longer weekly worktime was associated with a higher risk of major depression, especially for those who worked more than 60 hours per week, but this association was not observed in either major anxiety or suicidal ideation.This may help policymakers to develop targeted interventions.

Association of type 2 diabetes according to the number of risk factors within the recommended range with incidence of major depression and clinically relevant depressive symptoms: a prospective analysis

Type 2 diabetes is associated with an increased risk of depression, but the extent to which risk factor modification can mitigate this risk is unclear. We aimed to examine the association between the incidence of major depression and clinically relevant depressive symptoms among individuals with type 2 diabetes, according to the number of risk factors within the recommended target range, compared with individuals without diabetes. We did a prospective analysis of population-based data from the UK Biobank and the Maastricht Study. Individuals with type 2 diabetes were categorised according to the number of risk factors within the recommended target range (non-smoking, guideline-recommended levels of glycated haemoglobin (HbA1c), blood pressure, BMI, albuminuria, physical activity, and diet). The primary outcome, based on data from the UK Biobank, was the incidence of major depression ascertained from hospital records; the secondary outcome, based on data from the UK Biobank and the Maastricht Study, was clinically relevant depressive symptoms based on a score of 10 or higher on the Patient Health Questionnaire (PHQ-9). The study population of the UK Biobank comprised 77 786 individuals (9047 with type 2 diabetes and 68 739 without diabetes; median age 59 years [IQR 51-64]; 34 136 [43·9%] women and 43 650 [56·1%] men). A median of 12·7 years (IQR 11·8-13·4) after recruitment (between March 13, 2006, and Oct 1, 2010), 493 (5·5%) of 9047 individuals with type 2 diabetes and 2574 (3·7%) of 68 739 individuals without diabetes developed major depression. Compared with individuals without diabetes, those with type 2 diabetes had a higher risk of major depression (hazard ratio [HR] 1·61 [95% CI 1·49-1·77]). Among individuals with type 2 diabetes, the excess risk of depression decreased stepwise with an increasing number of risk factors within the recommended target range (HR 2·04 [95% CI 1·65-2·52] for up to two risk factors within the recommended target range; 1·95 [1·65-2·30] for three risk factors within the recommended target range; 1·38 [1·16-1·65] for four risk factors within the recommended target range; and 1·34 [1·12-1·62] for five to seven risk factors within the recommended target range). In the UK Biobank dataset, a median of 7·5 years (IQR 6·8-8·2) after the baseline examination, 147 (7·5%) of 1953 individuals with type 2 diabetes and 954 (4·5%) of 21 413 individuals without diabetes had developed clinically relevant depressive symptoms. The study population of the Maastricht Study comprised 4530 individuals (1158 with type 2 diabetes and 3372 without diabetes; median age 60 years [IQR 53-66]; 2244 [49·5%] women and 2286 [50·1%] men). A median of 5·1 years (IQR 4·1-6·1) after recruitment (between Sept 1, 2010, and Dec 7, 2017), 170 (14·7%) of 1158 individuals with type 2 diabetes and 227 (6·7%) of 3372 individuals without diabetes developed clinically relevant depressive symptoms. Similarly, in both the UK Biobank dataset and the Maastricht Study cohort, among individuals with type 2 diabetes, the excess risk of clinically relevant depressive symptoms decreased stepwise with an increasing number of risk factors within the recommended target range. Among individuals with type 2 diabetes, the excess risk of major depression and clinically relevant depressive symptoms decreased stepwise with an increasing number of risk factors within the recommended target range. This study provides further evidence to promote risk factor modification strategies in individuals with type 2 diabetes and to encourage the adoption of a healthy lifestyle. ZonMW, Hartstichting, and Diabetes Fonds.

How does the self-reported health of undergraduate nursing students change during their degree programme? Survey results from a Scottish University

BackgroundThe lifestyle behaviours, and the physical and mental health of nurses, are poorer than those of other allied health professionals, and of the general population. However, these were no less favourable among first year undergraduate nursing students at a Scottish Higher Education Institution (HEI) than among similar people of the same age. We compared health and health behaviours among the same cohort of undergraduate nursing students over the course of their degree.MethodsAn anonymous self-complete repeat cross-sectional survey was administered during a timetabled teaching session at three time-points to undergraduate nursing students at the start of Years 1, 2 and 3 of their programme. They had received written information about the study previously.ResultsSelf-reported health did not change significantly over time, but there was a clear decline over the 3 years in the proportions of students rating their mental health as excellent/very good/good and a concomitant increase in those rating their mental health as fair/poor. Correspondingly, the mean WEMWBS wellbeing score declined over the 3 years, with the proportion of students with a score of < 46 (indicating either high risk of major depression, or in high risk of psychological distress and increased risk of depression) increasing from one quarter to one half. This effect was captured and described using a Bayesian regression analysis. The most noticeable change in health behaviours was a decline in physical activity levels over the study period. The proportion of students managing 150 min of weekly physical activity decreased from three quarters to two thirds. This was reflected in higher self-reported sedentary time, although there were no observable trends over time in mean BMI, or proportions of students categorised as overweight or obese.ConclusionsThis paper suggests that there may be a decline in mental health and in participation in physical activity among nursing students over the course of their degree. We recommend the incorporation of an intervention into the undergraduate nursing curriculum that promotes and encourages regular physical activity, offering students the opportunity to learn about health promotion and lifestyle change in practice, to improve their own physical health, and to address mental wellbeing.

Frequency and correlates of comorbid depression in polycystic ovary syndrome

Women with polycystic ovary syndrome (PCOS) often suffer from psychiatric comorbidities, including depression. Data on the prevalence of depression in Bangladeshi women with PCOS are currently lacking. In this cross-sectional study, conducted in a tertiary hospital of Bangladesh, we evaluated 200 newly diagnosed patients with PCOS aged 18-45 years and 200 otherwise healthy women without PCOS of similar age-group for the presence of depression and its predisposing factors. Depression was assessed by administering the PRIME-MD Patient Health Questionnaire (PHQ-9). PHQ-9 score ≥10 was considered as the threshold for major depression, and a score <5 was labeled as no depression. The frequencies of major depression in PCOS and control groups were 51% and 19%, respectively. The women with PCOS had a 5.12-fold higher risk of major depression in comparison to the non-PCOS controls. PCOS subjects having prediabetes/diabetes had a higher risk of major depression than those with normal glucose tolerance, and those with hyperprolactinemia had a lower risk than those having normal prolactin levels. Age, marital status, obesity, hypertension, menstrual irregularity, hirsutism, acne, dyslipidemia, serum testosterone, and serum TSH levels had no significant influence on the presence of depression. Screening for depression should be done routinely in PCOS patients.

The executive control correlate of loneliness in healthy older people

Perceived loneliness has implications in both cognitive and affective domains. High loneliness is considered to be a major risk factor for major depressive disorder. Loneliness is also associated with impaired executive control functioning (ECF) including multiple cognitive subdomains, such as working memory, planning, response inhibition, and attention control. However, little knowledge exists as to whether perceived loneliness is associated with impaired functioning of specific ECF components. The relationship between perceived loneliness and the latent dimensions capturing multiple measures across different ECF paradigms has not been established. In this study, we first investigated the latent dimensions of ECF processes across a comprehensive range of paradigms using exploratory factor analysis. We then examined the association of perceived loneliness and the resulted ECF components in older adults while simultaneously controlling for other demographic and affective measures. Four components emerged from the factor analysis: social cognition and processing speed, planning and working memory, selective, divided attention and inhibition control, and sustained attention and motor inhibition. We observed that the second ECF component, planning and working memory, was a significant predictor of perceived loneliness even after controlling for depressive characteristics measured by the Geriatric Depression Scale. Our findings have potential clinical significance in the older population, by showing that planning and working memory functions may predict perceived loneliness, which is also associated with higher risk for major depression. Thus, older individuals who have lower planning and working memory functions may be specifically targeted for possible early prevention of chronic loneliness and depression.

The Rearing Environment and Risk for Major Depression: A Swedish National High-Risk Home-Reared and Adopted-Away Co-Sibling Control Study.

The authors sought to clarify the role of rearing environment in the etiology of major depression. Defining high risk as having at least one biological parent with major depression, the authors identified a Swedish National Sample of 666 high-risk full sibships and 2,596 high-risk half sibships containing at least one home-reared and one adopted-away sibling. Major depression was assessed from national medical registries. Controlling for sex, parental age at birth, and, for half siblings, history of major depression in the nonshared parent, the risk for major depression in the matched adopted compared with home-reared full and half siblings was reduced by 23% (95% CI=7-36) and by 19% (95% CI=10-38), respectively. This protective rearing effect was not influenced by the relative educational status of the biological and adoptive parents. However, in both full and half sibships, the protective effect of adoption disappeared when an adoptive parent or stepsibling had major depression or the adoptive home was disrupted by parental death or divorce. In matched full and half sibships at high risk for major depression, compared with individuals raised in their home environment, those reared in adoptive homes (homes selected in Sweden for their high-quality rearing environment) had a significantly reduced risk for major depression. This protective effect disappeared if an adoptive parent had major depression or if the adoptive home experienced parental death or divorce during childhood/adolescence. The rearing environment has a meaningful impact on risk for major depression, and this effect is likely mediated both by parental depression and the continuity or disruption of the home environment.

Psychiatric Disorders, Self-Esteem, and Quality of Life in Adolescents with Polycystic Ovary Syndrome.

To assess psychiatric disorders in adolescents with polycystic ovary syndrome (PCOS) and evaluate health-related quality of life and self-esteem in this group. Cross-sectional design. The survey was composed of validated measures and a semistructured interview. University School of Medicine, Turkey. Female adolescents aged 13-18years. Assessment of psychiatric disorders through a semistructured interview (Schedule for Affective Disorders and Schizophrenia for School Age Children) conducted by a child and adolescent psychiatrist. Health-related quality of life was measured using the Pediatric Quality of Life Inventory (PedsQL) and self-esteem was measured using the Rosenberg Self-Esteem Scale (RSES). A total of 28 adolescent with PCOS and 31 age- and sex-matched healthy peers were recruited. The psychiatric diagnosis rate was higher in the PCOS group than in the control group (P< .5). In the patient group, 6 of 28 patients (21%) were diagnosed with depressive disorder and the most common single diagnosis was major depressive disorder. There were no significant differences in the PCOS and control groups in terms of RSES and PedsQL scores. There was no significant relationship between RSES scores and body image related to hirsutism, acne, and body mass index. Also, there was no significant relationship between PedsQL scores and hirsutism, acne, and body mass index. Adolescents with PCOS frequently experience psychiatric disorders. Physicians should be aware that adolescents with PCOS are at a high risk for major depression and anxiety disorders.

Association of age with risk of major depression among patients with chronic kidney disease over midlife: a nationwide cohort study in Taiwan.

The impact of age on the development of depression among patients with chronic kidney disease (CKD) at stages before dialysis is not well known. We aimed to explore the incidence of major depression among predialysis CKD patients of successively older ages through midlife. We conducted a retrospective cohort study using the longitudinal health insurance database 2005 in Taiwan. This study investigated 17,889 predialysis CKD patients who were further categorized into study (i.e. middle and old-aged) groups and comparison group aged 18-44. The International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM) was applied for coding diseases. The group aged 75 and over had the lowest (hazard ratio [HR] 0.47; 95% confidence interval [CI] 0.32-0.69) risk of developing major depression, followed by the group aged 65-74 (HR 0.67; 95% CI 0.49-0.92), using the comparison group as reference. The adjusted survival curves showed significant differences in cumulative major depression-free survival between different age groups. We observed that the risk of major depression development decreases with higher age. Females were at a higher risk of major depression than males among predialyasis CKD patients. The incidence of major depression declines with higher age in predialysis CKD patients over midlife. Among all age groups, patients aged 75 and over have the lowest risk of developing major depression. A female preponderance in major depression development is present. We suggest that depression prevention and therapy should be integrated into the standard care for predialysis CKD patients, especially for those young and female.

Risk of depression in patients with inflammatory bowel disease.

Depression is more prevalent in patients with inflammatory bowel disease (IBD) than in the general population. This study evaluated disease-related risk factors for depression in Crohn's disease (CD) and ulcerative colitis (UC). Altogether 348 patients with IBD (228 with CD, 120 with UC) were included at our Outpatient IBD Clinic. Their characteristics, laboratory results and scores of depression, quality of life and clinical disease activity were retrospectively retrieved from questionnaires and medical records. The patient health questionnaire 9 (PHQ-9) was used as an algorithm for a probable diagnosis of major depression employing a cut-off point ≥10. Logistic regression analyses were performed to identify risk factors for depression. Among these patients, 163 (46.8%) had no or minimal depression (PHQ-9 score 0-4), 108 (31.0%) had mild depression (PHQ-9 score 5-9) and 77 (22.1%) were at risk of major depression (PHQ-9 score ≥10). Patients with CD had a higher risk of major depression than those with UC (25.4% vs 15.8%, P = 0.040). PHQ-9 scores correlated strongly with clinical disease activity and quality of life scores in both groups but only weakly and solely in the CD group with biochemical disease activity. Clinical disease activity was identified as the only independent risk factor for depression in CD (odds ratio 7.814, 95% CI 2.688-22.717, P < 0.001), while no independent risk factor for depression was detected in UC. Achieving clinical remission in patients with IBD seems to be the most important factor to reduce the risk of depression.

Depression Risk in Young Adults With Juvenile- and Adult-Onset Lupus: Twelve Years of Followup.

To compare major depression risk among young adults with juvenile-onset and adult-onset systemic lupus erythematosus (SLE), and to determine demographic and health-related predictors of depression. Young adults with SLE ages 18-45 years (n = 546) in the Lupus Outcomes Study completed annual telephone surveys from 2002-2015, including assessment of depression using the Center for Epidemiologic Studies Depression Scale (CES-D), and self-report measures of sociodemographics and health characteristics. Juvenile-onset SLE was defined as age <18 years at diagnosis (n = 115). Repeated-measures analysis was performed to assess the risk for major depression (CES-D ≥24) at any point in study, and logistic regression was used to assess for recurrent (present on ≥2 assessments) major depression. Major depression was experienced by 47% of the cohort at least once during the 12-year study period. In adjusted analyses, juvenile-onset SLE patients had an increased risk of having a major depressive episode (odds ratio [OR] 1.7 [95% confidence interval (95% CI) 1.0-2.7]) and recurrent episodes (OR 2.2 [95% CI 1.2-4.3]), compared to participants with adult-onset SLE. Older age, lower educational attainment, and physical function, higher disease activity, and a history of smoking were associated with an increased depression risk. Juvenile-onset SLE patients had a higher risk of major depression across all educational groups. Young adults with SLE, particularly those with juvenile-onset disease, are at high risk for major depression, which is associated with increased disease activity, poorer physical functioning, and lower educational attainment. Early depression intervention in young adults with SLE has the potential to improve both medical and psychosocial outcomes.

Correlation of sociodemographic and clinical parameters with depression and distress in patients with hematologic malignancies.

A quarter of cancer patients struggle with distress or depression during their illness. Multiple organizations including the National Comprehensive Cancer Network recommend universal screening for distress and depression. Herein, we describe a universal screening program in patients with hematologic malignancies and factors associated with distress and depression. Between December 2013 and February 2015, patients with hematologic malignancies took the Patient Health Questionnaire 9 (PHQ-9) and Distress Thermometer (DT) prior to receiving their first outpatient parenteral chemotherapy. Patient demographic information as well as information regarding visit burden and baseline use of psychiatric medications were recorded. A PHQ-9 score of ≥ 9 and a DT score ≥ 4 suggested a high risk of major depression and distress. Intergroup comparisons of categorical and continuous variables were performed via chi-square and Wilcoxon rank-sum tests. Multivariate models were constructed using the stepwise selection technique using all potential variables. Two hundred forty-six patients with a median age at diagnosis 65years (range 18-94 years) were included. In the multivariate analysis, a PHQ-9 score ≥ 9 was associated with living alone (P = 0.007), positive PHQ-2 (P = 0.003), and high Charlson comorbidity index (CCI; P = 0.02), while a DT score ≥ 4 was associated with being married (P = 0.03) and female (P = 0.03). There was no other association with high scores on either questionnaire. Patients with hematologic malignancies often have prolonged treatment and surveillance. We identified subpopulations within this group who may be at high risk of developing distress and depression and who should be aggressively screened even when universal screening programs are not available.

Cognitive vulnerability to depression in adolescents with depression, their healthy siblings and a control group: A cross-sectional study

IntroductionAt least half of first depressive episode appear before adulthood. A negative cognitive bias is present among individuals who suffer from major depression. This bias is also reported among individuals at high risk of major depression (e.g. child of depressed mother). When present, cognitive vulnerability may predispose to major depression. No study to date aimed to evaluate the cognitive vulnerability of siblings of depressed individuals.Objectives and aimsTo review the principles behind cognitive vulnerability. To assess cognitive vulnerability in depressed adolescents, in healthy siblings and in a control group.MethodsEighty adolescents (27 adolescents treated for depression, 24 healthy siblings and 29 controls), aged between 12 and 20 years old, were recruited and assessed using validated measures of bio-psycho-social vulnerabilities. All diagnoses were confirmed using a K-SADS interview. Cortisol level samples were obtained through morning saliva. Cognitive vulnerability was assessed using self-report questionnaires (CES-D, LEIDS-R, EPQ) as well as computer-based tasks (Ekman's tasks of facial recognition and the movie for assessment of social cognition [MASC]). We translated the MASC from German to French. The parents of the adolescents also filled the LEIDSR and the CESD.ResultsThe LEIDS-R presented a significant increase in certain subscales (hopelessness, aggression and rumination) compared to the healthy siblings and the controls. Interestingly, there was also a correlation between the LEIDS R results of the parents and of the depressed adolescent (r = 0.43, P = 0.04).ConclusionsThe LEIDSR appears to be the most sensitive task to detect cognitive vulnerability. A relation between the parent response and the depressed adolescent response could be found.Disclosure of interestThe authors have not supplied their declaration of competing interest.

Design and Recruitment for a Randomized Controlled Trial of Problem-Solving Therapy to Prevent Depression among Older Adults with Need for Supportive Services.

Addressing subthreshold depression (indicated prevention) and vulnerabilities that increase the risk of major depression or anxiety disorders (selective prevention) is important for protecting mental health in old age. The Depression-Agency Based Collaborative (Dep-ABC) is a prevention trial involving older adults recruited from aging services sites (home care agencies, senior housing, senior centers) who meet criteria for subthreshold depression and disability. Therefore, the authors examine the effectiveness of partnerships with aging services sites for recruiting at-risk older adults, the quality of recruitment and acceptability of the Dep-ABC assessment and intervention, and the baseline status of participants. Dep-ABC is a single-blind randomized controlled prevention trial set in aging services settings but with centralized screening, randomization, in-home assessments, and follow-up. Its intervention arm involves six to eight sessions of problem-solving therapy, in which older adults aged 60+ learn to break down problems that affect well-being and develop strategies to address them. We examined participation rates to assess quality of recruitment across sites and level of disability according to service use. Dep-ABC randomized 104 participants, 68.4% of eligible older adults. Screening using self-reported disability successfully netted a sample in which 74% received home care agency services, with remaining participants similarly impaired in structured self-reports of impairment and on observed performance tests. Direct outreach to aging services providers is an effective way to identify older adults with service needs at high risk of major depression. Problem-solving therapy is acceptable to this population and can be added to current services.

Risk of major depression in patients with chronic renal failure on different treatment modalities: A matched-cohort and population-based study in Taiwan.

The influence of different treatment modalities on the risk of developing major depression in patients with chronic renal failure (CRF) is not well understood. We aimed to explore the incidence of major depression among patients with CRF who were on different dialysis modalities, who had received renal transplantation (RT), and those who had not yet received any of the aforementioned renal replacement therapies. We conducted a population-based retrospective cohort study using a national health insurance research database. This study investigated 89,336 study controls, 17,889 patients with chronic kidney disease on conservative treatment, 3823 patients on hemodialysis (HD), 351 patients on peritoneal dialysis (PD), and 322 patients who had RT. We followed all individuals until the occurrence of major depression or the date of loss to follow-up. The PD group had the highest risk (hazard ratio [HR] 2.43; 95% confidence interval [CI] 1.26-4.69), whereas the RT group had the lowest risk (HR 0.18; 95% CI 0.03-1.29) of developing major depression compared with the control group. Patients initiated on PD had a higher risk of developing major depression than patients initiated on HD (pairwise comparison: HR 2.20; 95% CI 1.09-4.46). Different treatment modalities are associated with different risks of developing major depression in patients with CRF. Among renal replacement therapies, patients who have had RT have the lowest risk of developing major depression. Patients who initiate renal therapy on PD may have a higher risk of major depression compared with patients who initiate renal therapy on HD.

Psychiatric comorbidity in women with polycystic ovary syndrome.

Polycystic ovary syndrome (PCOS) is the most common endocrine disorder that women experience during their reproductive years and is associated with many psychiatric disorders. This study sought to determine the existence of psychiatric disorders in women with untreated PCOS. Another objective of the study was to examine whether an association exists between psychiatric disorders, insulin resistance, and body mass index. Women who met the Rotterdam criteria for PCOS (n = 88) were included. Structured Clinical Interviews for the Diagnostic and Statistical Manual of Mental Disorders, 4th Edn were conducted. After the psychiatric evaluations, blood samples were obtained from the participants. Prevalence for all comorbid psychiatric disorders was 50% (n = 44). The most common psychiatric disorder was major depression (33%), followed by generalized anxiety disorder (13.6%) and binge-eating disorder (6.8%). No significant difference in body mass index and insulin resistance index scores was found between women with and without psychiatric disorders (P > 0.05 for both comparisons). A considerable number of women with PCOS experience a psychiatric disorder during their lifetime. Clinicians should be aware that women with PCOS are at a high risk for major depression, generalized anxiety disorder, and binge-eating disorder.

Prevalence of depression and its associated factors among patients attending primary care settings in the post-conflict Northern Province in Sri Lanka: a cross-sectional study

BackgroundIn Sri Lanka, civilians in the Northern Province were affected by a long-term armed conflict that ended in 2009. This study aims to describe the prevalence of depression and its associated factors among adult patients attending primary care settings in the Northern Province in Sri Lanka.MethodsWe report data from a cross-sectional patient morbidity registry established in 16 primary care facilities (12 Divisional Hospitals and 4 Primary Medical Care Units) in four districts of the Northern Province. The Patient Health Questionnaire-9 (PHQ-9) was used to assess depression among all patients aged ≥18 years, between March and May 2013. A sample of 12,841 patient records was included in the analysis. A total score of ≥10 in the PHQ-9 was considered as major depression. Factors associated with major depression were tested using multivariable logistic regression analysis.ResultsThe prevalence of major depression was 4.5% (95% CI: 4.1-4.9) and mild depression was 13.3% (95% CI: 12.7-13.9). The major depression was significantly higher in females than males (5.1% vs. 3.6%) and among unpaid family workers (6.0%) than any other category who earned an income (varied between 1.2% and 3.2%). The prevalence was rising significantly with advancing age, and ranged from 0.3% in the youngest to 11.6% in the elderly.Multivariable regression analysis revealed that the females have a higher risk for major depression than males (OR = 1.4; 95% CI: 1.1-1.7). Older patients were more likely to be depressed than younger patients, OR (95% CI) were 4.9 (1.9-12.5), 5.6 (2.2-14.0), 5.7 (2.3-14.2) and 4.7 (1.8-11.9) for the age groups 25–34, 35–49, 50–64, and ≥65 years respectively, in contrast to 18–24 year group. Disability in walking (OR = 7.5; 95% CI: 5.8-9.8), cognition (OR = 4.5; 95% CI: 3.6-5.6), self-care (OR = 2.6; 95% CI: 1.7-4.0), seeing (OR = 2.3; 95% CI: 1.8-3.0), and hearing (OR = 2.0; 95% CI: 1.5-2.5) showed significant associations with depression.ConclusionsDepression is a common issue at primary care settings in a post-conflict population, and the elders, women and persons with disability are at a greater risk. Strengthening capacity of primary care facilities and community mental health services is necessary for early detection and management.

The interrelation between premenstrual syndrome and major depression: Results from a population-based sample

BackgroundResearch about the relationship between premenstrual syndrome (PMS) and major depression is limited. This study examined the relationship between moderate to severe PMS and major depression in a population-based sample of women of reproductive age. The objectives of the study were to assess the association between premenstrual syndrome and major depression, to analyse how PMS and major depression differ and to characterise the group of women who report both PMS and major depression.MethodsData were obtained from the Swiss Health Survey 2007. Included in the analysis was data from women under the age of 55 without hysterectomy and who answered the questions on PMS symptoms. The population-based sample consisted of 3518 women. Weighted prevalence rates were calculated and relative risk ratios for PMS, major depression and women who reported both PMS and major depression, were calculated with logistic multinominal logit regression.ResultsThe prevalence of major depression was 11.3% in women screening positive for moderate PMS and 24.6% in women screening positive for severe PMS. Compared to women without any of these conditions, women who reported moderate to severe alcohol consumption had a lower risk for PMS. Women reporting use of antidepressants, and use of oral contraceptives had a higher risk for major depression compared to women without any of these conditions. Women reporting work dissatisfaction had a higher risk for PMS. A higher relative risk to report both PMS and major depression compared to women without PMS or major depression was related to factors such as high psychological distress, low mastery, psychotropic drug consumption, and low self-rated health.ConclusionsThe results suggested that women who suffer from both PMS and major depression are more impaired compared to women with only one disorder. The results further indicated that PMS and major depression are different disorders that can, however, co-occur.