Symptoms of depression in late luteal phase dysphoric disorder: a variant of mood disorder?

BACKGROUND: In premenstrual syndrome, depressed mood in the luteal phase of the menstrual cycle is acknowledged, whereas the presence of symptoms of depression during the follicular phase remains in debate. METHODS: On the basis of prospective daily recording of the presence and severity of symptoms for at least two menstrual cycles, 43 women were diagnosed with Late Luteal Phase Dysphoric Disorder (LLPD) according to the criteria of the third edition revision of the Diagnostic and Statistical Manual of Mental Disorders. They were compared to a group of 85 women who showed no evidence of LLPD for two menstrual cycles. Structured psychiatric interviews were administered during the follicular phase. Only those subjects without Axis I disorders were subsequently included in the study. RESULTS: Those women with minor/moderate symptoms of depression had an odds of suffering from LLPD of 1.9 (95% CI=1.5-2.4, p<0.001) in relation to increasing severity of symptoms of depression at the total MADRS scale (1-point increase). The ORs of LLPD in relation to each dimension (1-point increase) of the emotional/affective, cognitive, and neurovegetative symptoms were 1.6 (95% CI=1.2-2.3, p=0.003), 2.8 (95% CI=0.9-8.5, p=0.077) and 3.3 (95% CI=1.9-5.9, p<0.001), respectively. LIMITATIONS: No hormonal changes that may be associated with symptoms of LLPD were determined in this study. CONCLUSIONS: LLPD is likely to represent a variant of a depressive disorder, where premenstrual psychobiological changes seem to exacerbate mild depressive symptoms and signs to which LLPD women are otherwise predisposed. This hypothesis opens new perspectives for prevention and of even treatment for LLPD. Further longitudinal studies with larger populations and evaluation of hormonal changes are needed to confirm these data.     

Relationships of mental disorders and weight status in the Korean adult population

The purpose of this study was to evaluate the associations between weight status and mental disorders, including depressive disorder, anxiety disorder and alcohol use disorder. A total of nationally representative 6,510 subjects aged 18-64 yr was interviewed in face-to-face household survey. Response rate was 81.7%. Mental disorders were diagnosed using the Korean version of the Composite International Diagnostic Interview (K-CIDI). The subjects reported their heights and weights. After adjusting for age and gender, the lifetime diagnosis of depressive disorder had a significant association with only the underweight group (odds ratio [OR], 1.68, 95% confidence interval [CI], 1.19-2.38). The association between underweight and depressive disorder was the strongest for subjects with a high education level (OR, 1.75, 95% CI, 1.2-2.56), subjects with a married/cohabiting status (OR, 1.94, 95% CI, 1.17-3.22) and smokers (OR, 2.58, 95% CI, 1.33-4.98). There was no significant association between obesity and depressive disorder in Korea. But there was a significant association between the underweight group and depressive disorder. The relationship between obesity and mental disorder in a Korean population was different from that in a Western population. These results suggest that the differences of traditional cultures and races might have an important effect on the associations between the weight status and mental disorders.     

Current psychiatric morbidity, aggression/impulsivity, and personality dimensions in child and adolescent suicide: a case-control study

OBJECTIVE: The present study was designed to evaluate psychiatric risk factors for child and adolescent suicide, and to determine the association between impulsive-aggressive and other personality traits, and suicide completion in this population. METHOD: Psychiatric diagnoses, impulsive-aggressive and other personality traits were assessed in 55 child and adolescent suicide victims and 55 community controls using semi-structured proxy-based interviews and questionnaires. RESULTS: The most significant psychiatric risk factors associated with child and adolescent suicide were depressive disorders (OR=48.414, 95% CI 6.247-375.185), substance/alcohol abuse disorder (OR=5.365, 95% CI 1.434-20.076), and disruptive disorders (OR=13.643, 95% CI 2.292-23.16). Additionally, suicide victims showed higher scores on lifetime aggression/impulsivity, and harm avoidance. However, after logistic regression, the only independent significant predictors of suicide in this age group were the presence of depressive disorders (Adjusted OR (AOR)=39.652, 95% CI 4.501-349.345), substance/alcohol abuse disorders (AOR=7.325, 95% CI 1.127-47.62), and disruptive disorders (AOR=6.464, 95% CI 1.422-29.38). LIMITATIONS: Relatively small sample size, and cross-sectional design. CONCLUSIONS: Our findings confirm the existence of a particular clinical profile of children and adolescents at high risk for suicide. Additionally, our results reinforce the need for improved understanding of the interrelationships between stressors, depression, substance/alcohol abuse disorders, disruptive disorders and personality traits/dimensions in youth suicidal behavior.     

Personality disorders and depression

BACKGROUND: Personality disorders (PDs) were assessed among depressed out-patients by clinical interview before and after antidepressant treatment with fluoxetine to assess the degree of stability of PD diagnoses and determine whether changes in PD diagnoses across treatment are related to the degree of improvement in depressive symptoms. METHOD: Three hundred and eighty-four out-patients (55% women; mean age = 39.9 +/- 10.5) with major depressive disorder (MDD) diagnosed with the SCID-P were enrolled into an 8 week trial of open treatment with fluoxetine 20 mg/day. The SCID-II was administered to diagnose PDs at baseline and endpoint. RESULTS: A significant proportion (64%) of our depressed out-patients met criteria for at least one co-morbid personality disorder. Following 8 weeks of fluoxetine treatment, there was a significant reduction in the proportion of patients meeting criteria for avoidant, dependent, passive-aggressive, paranoid and narcissistic PDs. From baseline to endpoint, there was also a significant reduction in the mean number of criteria met for paranoid, schizotypal, narcissistic, borderline, avoidant, dependent, obsessive-compulsive, passive aggressive and self-defeating personality disorders. While changes in cluster diagnoses were not significantly related to improvement in depressive symptoms, there were significant relationships between degree of reduction in depressive symptoms (percentage change in HAM-D-17 scores) and degree of change in the number of criteria met for paranoid, narcissistic, borderline and dependent personality disorders. CONCLUSIONS: Personality disorder diagnoses were found to be common among untreated out-patients with major depressive disorder. A significant proportion of these patients no longer met criteria for personality disorders following antidepressant treatment, and changes in personality disorder traits were significantly related to degree of improvement in depressive symptoms in some but not all personality disorders. These findings suggest that the lack of stability of PD diagnoses among patients with current MDD may be attributable in part to a direct effect of antidepressant treatment on behaviours and attitudes that comprise PDs.     

Maternal depression from pregnancy to 4 years postpartum and emotional/behavioural difficulties in children: results from a prospective pregnancy cohort study

Considerable attention has been focused on women’s mental health in the perinatal period and the subsequent impacts on children. Comparatively, we know much less about maternal depression at later time points and the potential implications for child mental health. The objective of this paper was to explore the association between maternal depression and child emotional/behavioural difficulties at 4 years postpartum, taking into account earlier episodes of perinatal depression. The Maternal Health Study is a prospective cohort study of 1,507 nulliparous women. Maternal depressive symptoms were assessed using the Edinburgh Postnatal Depression Scale (EPDS) in early pregnancy and at 3, 6 and 12 months postpartum and again at 4 years postpartum. Maternal depressive symptoms at 4 years postpartum were associated with significantly increased odds of child emotional/behavioural difficulties (odds ratio (OR)?=?3.46, 95 % confidence interval (CI)?=?2.21–5.43). This remained significant after adjusting for earlier episodes of perinatal depression and socio-demographic characteristics (OR?=?2.07, 95 % CI?=?1.18–3.63). We also observed a robust association between child difficulties at age 4 and measures of socio-economic disadvantage. Our findings suggest a pressing need to rethink current paradigms of maternal health surveillance and extend mental health surveillance and support to at least 4 years postpartum.     

Asthma and depressive and anxiety disorders among young persons in the community

BACKGROUND: The objectives of the study were to examine linkages between asthma and depressive and anxiety disorders in a birth cohort of over 1000 young persons studied to the age of 21 years. Specifically, the study aimed to ascertain the extent to which associations between asthma and depressive and anxiety disorders could be explained by non-observed fixed confounding factors. METHOD: Asthma and depressive and anxiety disorders were measured prospectively over the course of a 21-year longitudinal study. Fixed effects logistic regression models were used to determine the relationship between asthma and depressive and anxiety disorders, adjusting for potentially confounding factors. RESULTS: Asthma in adolescence and young adulthood was associated with increased likelihood of major depression (OR 1.7, 95 % CI 1.3-2.3), panic attacks (OR 1.9, 95 % CI 1.3-2.8), and any anxiety disorder (OR 1.6, 95% CI 1.2-2.2). Associations between asthma and depressive and anxiety disorders were adjusted for confounding factors using a fixed effects regression model which showed that, after control for fixed confounding factors, asthma was no longer significantly related to major depression (OR 1.1), panic attacks (OR 1.1), or any anxiety disorder (OR 1.2). Additional post hoc analyses suggested that exposure to childhood adversity or unexamined familial factors may account for some of the co-morbidity of asthma and depressive and anxiety disorders. CONCLUSIONS: These results confirm and extend previous findings by documenting elevated rates of depressive and anxiety disorders among young adults with asthma, compared with their counterparts without asthma, in the community. The weight of the evidence from this study suggests that associations between asthma and depressive and anxiety symptoms may reflect effects of common factors associated with both asthma and depressive and anxiety disorders, rather than a direct causal link. Future research is needed to identify the specific factors underlying these associations.     

Job strain, burnout, and depressive symptoms: a prospective study among dentists

BACKGROUND: Burnout has been presented as an antecedent of depression, but longitudinal data are lacking. We investigated whether burnout mediates the association between job strain and depressive symptoms. METHODS: Two surveys were conducted. In 2003, 71% of Finnish dentists were reached, and the response rate of the 3-year follow-up was 84% (n=2555). Burnout was measured with the Maslach Burnout Inventory and depressive symptoms with the Beck Depression Inventory. The sequences 'job strain-burnout-depressive symptoms' and 'job strain-depressive symptoms-burnout' were investigated with logistic regression analyses. RESULTS: Of the burnout sufferers without depressive symptoms at baseline, 23% reported depressive symptoms at follow-up. The adjusted odds ratio of burnout for depressive symptoms was 2.6 (95% CI 2.0-3.5). The effect of job strain on depressive symptoms had an OR of 3.4 (95% CI 2.0-5.7), but it disappeared when adjusted for burnout. Of those who had depressive symptoms without burnout at baseline, 63% had burnout at follow-up. The adjusted odds ratio of depressive symptoms for burnout was 2.2 (95% CI 1.4-3.4). The effect of job strain on burnout had an OR of 27.9 (95% CI 6.5-120.2) for the men and 4.9 (95% CI 2.5-9.6) for the women. These effects remained significant after adjustment for depressive symptoms. LIMITATIONS: The study was conducted among one occupational group. CONCLUSIONS: There is a reciprocal relationship between burnout and depressive symptoms. Job strain predisposes to depression through burnout. In comparison, job strain predisposes to burnout directly and via depression.     

Identifying correlates of suicide attempts in suicidal ideators: a population-based study

BACKGROUND: Identification of factors that distinguish between ideators who act on their suicidal thoughts from those who do not is an important clinical and research objective. METHOD: We examined correlates of suicide attempts in suicidal ideators, members of a French-Canadian, school-based cohort. Suicidal thoughts were evaluated in adolescence and early adulthood in the total sample of suicidal ideators, who were then stratified into subgroups consisting of persistent ideators, male ideators and female ideators. RESULTS: In addition to persistent suicidal ideas [odds ratios (ORs) 2.1-2.8], Axis I psychopathology, female gender and childhood sexual abuse (CSA) were the most consistent correlates of suicide attempts. Externalizing disorders were significant contributors in persistent ideators [drug misuse: OR 2.8, 95% confidence interval (CI) 1.1-6.9] and in male ideators in particular (disruptive disorders: OR 5.9, 95% CI 2.2-16.0). In women, psychiatric co-morbidity also had a significant effect (OR 1.6, 95% CI 1.1-2.1). CSA was of relevance in both women (OR 1.2, 95% CI 1.1-1.4) and persistent ideators (OR 1.3, 95% CI 1.1-1.5). Personality traits showed gender-specific contribution with affective instability (OR 1.1, 95% CI 1.01-1.1) and anxiousness (OR 1.3, 95% CI 1.1-1.7) contributing in men and disruptive aggression (OR 1.1, 95% CI 1.03-1.3) in women. CONCLUSIONS: Correlates of suicide attempts in suicidal ideators vary as a function of the persistence of suicidal ideas and gender. This heterogeneity across subgroups of suicidal ideators may be attributed, at least in part, to differences between the sexes, early environmental adversity, maladaptive personality, and psychiatric symptoms. Further exploration and continued prospective follow-up is necessary to examine these possibilities.     

The relationship of tobacco smoking with depressive symptomatology in the Third Mexican National Addictions Survey

BACKGROUND: While an association between cigarette smoking and depression has been established in Anglo populations, replication of tobacco-depression associations in countries where smoking is growing may provide important new insights. The objectives of this study were to estimate the association of depressive symptomatology with tobacco smoking, number of cigarettes smoked daily, and smoking cessation in a representative sample of the Mexican population. METHOD: The data come from the Third National Addictions Survey (1998) conducted by the Mexican Ministry of Health, representative of Mexico's civilian population residing in cities and towns with 2500+ inhabitants, aged 18-64. Part of a multi-stage, stratified, probability sample, 1935 men and women answered a version of the survey that also included the CES-D depression scale. Analyses addressed the survey's complex design and controlled for income and educational evel. RESULTS: Among women only, current smokers had twice the odds of elevated depressive symptomatology than never smokers (OR 2.1, 95% CI 1.3-3.5, p = 0.002). For men, only those smoking a pack or more a day had greater odds of depressive symptomatology (OR 5.9, 95% CI 1.6-21.9, p = 0.008). Overall, former smokers who ceased smoking within 6 months had lower odds of depressive symptomatology than current smokers (OR 0.4, 95% CI 0.1-1.0, p = 0.042). CONCLUSIONS: These findings add to the accumulating evidence for the association between smoking and depression in different cultures and populations.     

Cancer and mental disorders in a national community sample: findings from the national comorbidity survey

OBJECTIVE: To determine the association between cancer (past 12 months) and mental disorders (past 12 months) among community-dwelling adults. METHODS: Data were drawn from the National Comorbidity Survey (n = 5,877), a representative household sample of adults aged 15-54 years in the United States. Multiple logistic regression analyses were used to determine the association between cancer and mental disorders, adjusting for differences in sociodemographic characteristics. RESULTS: Cancer was significantly associated with increased rates of major depression [odds ratio (OR) = 3.6, 95% confidence interval (CI) = 1.4-8.8], drug dependence (OR = 3.6, 95% CI = 1.3-9.8), simple phobia (OR = 2.5, 95% CI = 1.0-6.2) and agoraphobia (OR = 3.3, 95% CI = 1.0-10.4). These associations persisted after adjusting for major sociodemographic factors, and sex plays a significant role in the association between cancer diagnosis and mental disorder, with cancer diagnosis having a stronger influence on major depression and drug dependence in men than in women. CONCLUSIONS: Clinicians and community health workers working with cancer survivors need to be not only alert for signs of clinical depression but also of co-occurring drug dependence and certain anxiety disorders so that appropriate referrals to mental health professionals can be made.     

Does insomnia kill?

STUDY OBJECTIVES: We investigated the prevalence and hazard ratios for insomnia complaints in a large cohort of middle-aged men and women. DESIGN: The Atherosclerosis Risk in Communities Study is a prospective study of cardiovascular disease. Using multivariate regression analysis, we predicted the likelihood of endorsing the insomnia complaints by age, sex, alcohol intake, smoking, diabetes, heart disease, menopausal status, use of hypnotics, hypertension, depressive symptoms, education level, body mass index, respiratory symptoms, and pulmonary function status. We predicted the hazard ratios (HR) of death at 6.3 +/- 1.1 year by endorsement of insomnia complaints and by hypnotic use controlling for covariates. SETTING: North American communities. PARTICIPANTS: 13563 participants aged 45 to 69 years at baseline INTERVENTIONS: None. MEASUREMENTS AND RESULTS: The prevalence of insomnia complaints in this cohort was 23%. Predictors of insomnia complaints were female sex (odds ratio [OR] 0.56, 95% confidence interval [CI] 0.45-0.70 for men), annual family income below 50,000 dollars (OR 1.23, CI 1.09-1.40), age 40 to 49 years (OR 1.29, CI 1.11-1.50), depressive symptoms (OR 5.05, CI 4.60-5.55), heart disease (OR 1.89, CI 1.67-2.14), severe airflow obstruction (OR 1.61, CI 1.17-2.22), pulmonary symptoms (OR 1.71, CI 1.5-1.95), and restrictive lung disease (OR 1.27, CI 1.10-1.47). After controlling for covariates, insomnia complaints were not associated with an increased risk for death (OR 1.01, CI 0.85-1.21), nor was the use of hypnotics (OR 1.38, CI 0.90-2.13). CONCLUSIONS: In this cohort, the prevalence of insomnia complaints was 23%. After controlling for confounders, neither insomnia complaints nor hypnotic use predicted increased mortality over 6.3 years.     

Association of active and passive smoking with allergic disorders in pregnant Japanese women: baseline data from the Osaka Maternal and Child Health Study.

BACKGROUND: Evidence remains inconclusive as to whether smoking is a risk factor for allergic disorders in adults. OBJECTIVE: To investigate the relationship between active and passive smoking exposure and allergic disorders in pregnant Japanese women. METHODS: This cross-sectional study included 1,002 pregnant women. Participants were classified as having asthma after the age of 18 years if they had used an asthma medication at any time after reaching the age of 18 years. Current atopic eczema and allergic rhinitis (including cedar pollinosis) were defined as being present if participants had received any drug treatment during the previous 12 months. Adjustment was made for age; gestation; parity; family history of asthma, atopic eczema, and allergic rhinitis; indoor domestic pets; family income; education; and the mite antigen level in house dust. RESULTS: Current smoking, but not environmental tobacco smoke exposure, was independently related to an increased prevalence of asthma after the age of 18 years (adjusted odds ratio [OR], 2.66; 95% confidence interval [CI], 1.30-5.38). A significant positive association of current passive smoking exposure at home (adjusted OR, 1.89; 95% CI, 1.10-3.30) and at work (adjusted OR, 2.50; 95% CI, 1.29-4.76) with the prevalence of current allergic rhinitis was observed, whereas no measurable association with active smoking exposure was found. Neither active nor passive smoking was statistically significantly related to the prevalence of current atopic eczema. CONCLUSIONS: These findings suggest that active smoking and environmental tobacco smoke exposure may increase the likelihood of asthma and allergic rhinitis, respectively, in pregnant Japanese women.     

Hot flushes, common symptoms, and social relations among middle-aged nonmenopausal French women in the GAZEL cohort

OBJECTIVE: Many symptoms, including hot flushes (HFs) may appear during the years preceding menopause. Hypotheses to explain these symptoms include biomedical, demographic, and cultural risk factors. Social relations are also associated with various aspects of health. The aim of this study was to analyze the association between social relations and the reporting of HFs and other common symptoms among middle-aged nonmenopausal French women taking into account other factors, including biomedical characteristics. DESIGN: Data came from self-administered questionnaires mailed to 1,180 pre- or perimenopausal women aged 45 to 54 years participating in the French GAZEL cohort. Bivariate and multivariate analyses examined the association between symptoms (HFs, general, psychological, osteoarticular, and breast symptoms) and three scores of social relations (social network, social relations, and satisfaction with social relations). RESULTS: After adjustment, low social support was associated with psychological symptoms (odds ratio [OR] = 2.65; 95% CI: 1.33-5.29) and unsatisfactory social relations were associated with psychological (OR = 2.04; 95% CI: 1.49-2.79) and breast symptoms (OR = 1.38; 95% CI: 1.03-1.84). HFs were not associated with social relations but were related to common symptoms (OR = 2.80; 95% CI: 1.94-4.03). Perimenopausal women were more likely to report HF than premenopausal women (OR = 2.63; 95% CI: 1.88-3.71). CONCLUSION: Social relations were associated with psychological and breast symptoms, but not with HFs. The strong association between common symptoms and HFs suggests that biomedical factors have a greater influence than social relations on the occurrence of HFs.     

Maternal early-pregnancy vitamin d status is associated with maternal depressive symptoms in the amsterdam born children and their development cohort

Objective To examine low maternal vitamin D status as a potential risk factor for high levels of depressive symptoms in a pregnant population. Methods In the Amsterdam Born Children and Their Development cohort, maternal serum vitamin D (n = 4236) was measured during early pregnancy (median, 13 weeks) and labeled "deficient" (≤29.9 nM), "insufficient" (30-49.9 nM), "sufficient" (50-79.9 nM), and "normal" (≥80 nM). Maternal depressive symptoms were measured by the Center for Epidemiological Studies Depression Scale at 16-week gestation. The association of vitamin D status with high levels of depressive symptoms (Center for Epidemiological Studies Depression score ≥16) was assessed by multivariate logistic regression (final sample, 4101). Results Overall, 23% of women had vitamin D deficiency, and 21% of women had vitamin D insufficiency. Women with high levels of depressive symptoms (28%) had lower vitamin D concentrations than women with low levels of depressive symptoms (p < .001). After adjustment for constitutional factors, life-style and psychosocial covariates, and sociodemographic factors, vitamin D deficiency (odds ratio [OR], 1.48; 95% confidence interval [CI], 1.13-1.95) and insufficiency (OR, 1.44; 95% CI, 1.12-1.85) were significantly associated with high levels of depressive symptoms. Additional analyses revealed a linear trend, with an OR of 1.05 (95% CI, 1.02-1.08) for each 10-nM decrease in vitamin D status. Conclusions In this study, low early-pregnancy vitamin D status was associated with elevated depressive symptoms in pregnancy. Further research, using a randomized controlled design, would be required to confirm the causality of this association and the potential benefits of higher vitamin D intake for psychosocial health.     

Anxiety disorders among Nigerian women in late pregnancy: a controlled study

Summary This study aimed to investigate the rate and type of anxiety disorders among Nigerian women in late pregnancy. Women in late pregnancy (n = 172) and a non-pregnant control group were assessed for DSM-IV anxiety disorders. The rate of any anxiety disorder in the pregnant women was 39.0% compared with 16.3% in the non-pregnant population (p < 0.001). Although all the anxiety disorders were more common, only the rate of social anxiety disorder was significantly higher among the pregnant than non-pregnant population. Correlates of anxiety disorder in the pregnant population include age less than 25 years (OR 4.62, 95% CI 2.39–8.92), primiparity (OR 3.90, 95% CI 2.00–7.59) and presence of medical conditions (OR 3.60, 95% CI 1.28–10.12). More research is needed in this field to ascertain the specific association between pregnancy and anxiety disorders.     

Low prevalence of depression and anxiety is linked to statutory retirement ages rather than personal work exit: a national survey

BACKGROUND: Common mental disorder prevalence decreases substantially around the conventional retirement age for men in the UK, but trends for older women are more continuous. Prevalence changes in depression and anxiety around retirement are less clear, as is the role of risk factors. The aim of this study was to establish whether work status, age or other known risk factors account for the reduced prevalence of depressive episode and anxiety disorder around retirement ages for men and for women. METHOD: The British Psychiatric Morbidity Survey (BPMS) 2000 was analysed, including 1875 men and 2253 women aged 45-75 years. Diagnoses were from the Revised Clinical Interview Schedule (CIS-R). Logistic models were adjusted for sociodemographic factors, social network, work status, life events, physical illness and disability. RESULTS: There are marked reductions in the prevalence of depressive episode after 60 years for women [60% lower prevalence, 95% confidence interval (CI) 40-80] and 65 years for men (90% lower prevalence, 95% CI 70-100), compared to the youngest age groups. For anxiety disorder, the reduction in prevalence was 80% (95% CI 60-90) for men and 40% (95% CI 20-60) for women. In fully adjusted multivariate models, the strong association between diagnoses and age groups remained, for both genders. Work status was a significant factor for men but not for women. CONCLUSION: There is a discontinuity in the prevalence of depressive episode for both men and women, coinciding with statutory retirement ages. No studied risk factor reduced the associations between age group and disorders. This population scale recovery may provide a model for understanding non-genetic factors.     

Mental disorders in medical inpatients and the association to severity of illness, self-rated physical disability, and health perception

In a study of 294 consecutive medical inpatients, the authors assessed a subsample of 157 patients for psychiatric diagnoses using an extensive semistructured interview, Schedules for Clinical Assessment in Neuropsychiatry (SCAN). Patients rated their health and physical functioning, and medical consultants assessed them for chronic and life-threatening diseases. A life-threatening condition increased odds for having a psychiatric diagnosis by 3.1 times (95% Confidence Interval (CI): 1.03-9.1), while a chronic medical disease had no such impact (OR=1.1; 95% CI: 0.5-2.3). In women, mental disorders were strongly associated with self-rated disability (OR=6.7; 95% CI: 1.6-27.8) and self-rated health (OR=9.4; 95% CI: 2.7-32.4). This association was absent in men (OR(disability)=0.7; 95% CI: 0.2-2.7; OR(health)=1.6; 95% CI: 0.6-4.7). Analyses included adjustment for age and gender.     

Effects of posttraumatic stress disorder on pregnancy outcomes

BACKGROUND: The purpose of this study was to determine the association between posttraumatic stress disorder (PTSD), diagnosed prospectively during pregnancy, and the risk of delivering a low birth weight (<2500 g) or preterm (<37 weeks gestational age) infant. METHODS: Pregnant women were recruited from obstetrics clinics and screened for major and minor depressive disorder, panic disorder, PTSD, and substance use. Current episodes of PTSD were diagnosed according to the MINI International Neuropsychiatric Interview, and pregnancy outcomes were abstracted from hospital records. RESULTS: Among the 1100 women included in analysis, 31 (3%) were in episode for PTSD during pregnancy. Substance use in pregnancy, panic disorder, major and minor depressive disorder, and prior preterm delivery were significantly associated with a diagnosis of PTSD. Preterm delivery was non-significantly higher in pregnant women with (16.1%) compared to those without (7.0%) PTSD (OR=2.82, 95% C.I. 0.95, 8.38). Low birth weight (LBW) was present in 6.5% of women and was not significantly associated with a diagnosis of PTSD in pregnancy after adjusting for potential confounders. However, LBW was significantly associated with minor depressive disorder (OR=1.82, 95% C.I. 1.01, 3.29). LIMITATIONS: There was a low prevalence of PTSD in this cohort, resulting in limited power. CONCLUSIONS: These data suggest a possible association between PTSD and preterm delivery. Coupled with the association found between LBW and a depressive disorder, these results support the utility of screening for mental health disorders in pregnancy.     

Physical activity and risk of vasomotor symptoms in women with and without a history of depression: results from the Harvard Study of Moods and Cycles

OBJECTIVE: To examine whether physical activity was associated with decreased risk of vasomotor symptoms in a prospective study of women transitioning through menopause. DESIGN: Hypotheses were evaluated in the Harvard Study of Moods and Cycles, a longitudinal study of women with and without a history of major depression (N = 523). Ordinal logistic regression models were utilized to assess the odds of vasomotor symptoms (none, mild, moderate/severe; Greene Climacteric Scale) associated with physical activity (quartiles of metabolic equivalent-hours per week) at study enrollment and over a 3- to 5-year follow-up period. RESULTS: No significant associations between physical activity and vasomotor symptoms were observed for the sample as a whole. However, exploratory analyses stratified by depression history revealed that among the 157 women with a lifetime history of major depression, high (odds ratio [OR] = 0.28, 95% CI: 0.09-0.83) or moderately high (OR = 0.33, 95% CI: 0.11-0.99) physical activity proximal to the vasomotor assessment, as well as consistently high (OR = 0.27, 95% CI: 0.10-0.75) or increasing (OR = 0.33, 95% CI: 0.12-0.92) physical activity over the duration of the 3- to 5-year follow-up period was associated with decreased vasomotor symptoms relative to sedentary behavior. No significant associations were observed for women without a history of depression. CONCLUSIONS: Physical activity may be associated with decreased risk of vasomotor symptoms among women with a history of major depression.     

Pain, Mood, and Substance Abuse in HIV: Implications for Clinic Visit Utilization, Antiretroviral Therapy Adherence, and Virologic Failure

BACKGROUND:: Cooccurring pain, mood disorders, and substance abuse are common in HIV-infected patients. Our objective was to investigate the relationship between pain, alone and in the context of mood disorders and substance abuse, on clinic utilization, antiretroviral therapy adherence, and virologic suppression. METHODS:: Pain, mood disorders, and substance abuse were assessed at the first visit. No-show and urgent visits were measured over a 1-year period. Models were adjusted for age, race, sex, insurance status, CD4 T-lymphocyte count, and HIV risk factor. RESULTS:: Among 1521 participants, 509 (34%) reported pain, 239 (16%) had pain alone, 189 (13%) had pain and a mood disorder, and 30 (2%) had pain and substance abuse. In univariate models, participants with pain, mood disorders, and substance abuse had higher odds of a no-show visit than those without these conditions [odds ratio (OR), 1.4; 95% confidence interval (CI), 1.1-1.8; OR, 1.5; 95% CI, 1.2-1.9; OR, 2.0; 95% CI, 1.4-2.8, respectively]. In the multivariable model, pain increased the odds of a no-show visit only in participants without substance abuse (OR, 1.5; 95% CI, 1.1-1.9) and pain reduced the odds of a no-show visit in participants with substance abuse (OR, 0.5; 95% CI, 0.2-0.9; P for interaction = 0.0022). CONCLUSIONS:: In this study, pain increased the odds of no-show visits but only for participants without substance abuse. Because pain, mood disorders, and substance abuse are highly prevalent in HIV-infected patients, our findings have implications for HIV treatment success. Interventions that incorporate pain management may be important for improving health outcomes in patients living with HIV infection.