Neuroinflammation in the fetus exposed to maternal obsessive-compulsive disorder during pregnancy: a comparative study on cord blood tumor necrosis factor-alpha levels.

OBJECTIVE: The relationship between maternal psychiatric disorders and fetal neurodevelopment is unclear. Obsessive-compulsive disorder (OCD) is relatively frequent during pregnancy. The study aimed to investigate whether maternal OCD during pregnancy affects fetal circulating tumor necrosis factor-alpha (TNF-α) levels, an important pro-inflammatory cytokine, by comparing cord blood TNF-α levels in newborn infants of women with and without OCD. METHODS: The study sample included 7 women with OCD and 30 healthy women. OCD and other psychiatric diagnoses were screened by means of the Structured Clinical Interview for the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition. The blood sample for the determination of TNF-α level was obtained from the umbilical cord during delivery. RESULTS: Cord blood TNF-α levels in newborn infants exposed to maternal OCD were significantly higher compared to non-exposed infants. Maternal anxiety symptom level was found to positively correlate with cord blood TNF-α levels in newborn infants of women with OCD. CONCLUSION: The study results imply that maternal OCD during pregnancy may lead to neuroinflammation in the developing fetal brain through higher levels of circulating TNF-α.

Effect of Maternal Depression on Brain-derived Neurotrophic Factor Levels in Fetal Cord Blood.

OBJECTIVE: : We aimed to assess the association between cord blood brain-derived neurotrophic factor (BDNF) concentration and maternal depression during pregnancy. METHODS: : A total of 48 pregnant women, admitted for elective caesarean section to Department of Obstetrics and Gynecology, The Konya Research and Training Hospital and Konya Necmettin Erbakan University Meram Medical Faculty, were included in this study. The study group included 23 women diagnosed as having depression during pregnancy and the control group included 25 pregnant women who did not experience depression during pregnancy. RESULTS: : The groups had similar sociodemographic characteristics. Cord blood BDNF concentration was significantly lower in babies born to mothers with major depression as compared with those in the control group. We didn’t find any correlation between the umbilical cord blood BDNF levels and BDI scores. CONCLUSION: : The results suggest that the existence of major depression in pregnant women may negatively affect fetal circulating BDNF levels.

Quality of life in patients with Behçet's disease: the impact of major depression.

OBJECTIVE: Behçet's disease (BD) is a multisystemic inflammatory disorder associated with high levels of depressive symptoms and lower quality of life (QoL). In this study, we aimed to investigate the impact of major depression (MD) on the QoL of patients with BD. METHOD: BD outpatients (n=25) and psychiatric outpatients (n=25) with only MD among the Axis I psychiatric disorders, and BD outpatients (n=25) and healthy controls (n=25) without any Axis I psychiatric disorder were included in the study. The Structured Clinical Interview for DSM-IV (SCID-I) was used to determine Axis I psychiatric disorders. Depression and QoL levels were assessed with the Beck Depression Inventory (BDI) and the World Health Organization QoL Assessment-Brief (WHOQOL-BREF), respectively. RESULTS: There was no significant difference with regard to demographic characteristics between the groups. Psychiatric and BD patients with MD had significantly lower overall WHOQOL-BREF subscale scores than BD patients without MD and healthy controls. No significant difference was found in terms of QoL between the groups of psychiatric and BD patients with MD, nor between the groups of BD patients without MD and healthy controls. Overall, there was a significantly negative correlation between all WHOQOL-BREF subscale and BDI scores in BD patients. CONCLUSION: The study suggests that concurrent MD has a negative impact on QoL of BD patients and that QoL is negatively correlated with the severity of depressive symptoms.

[Nicotine dependence and psychiatric comorbidity among university students]. / Universite ogrencilerinde nikotin bagimliliginin psikiyatrik bozukluklarla birlikteligi.

OBJECTIVE: The relationship between psychiatric disorders and nicotine use has been studied in recent years. In this study, the comorbidity between psychiatric disorders and nicotine dependence (ND) and nicotine abstinence (NA) was evaluated in a randomly selected group of university students. METHOD: We used the 12-month version of CIDI 2.1 (Composite International Diagnostic Interview) for the interviews of a total of 323 students (M/F: 168/155), who were randomly selected among and represented all students in Selçuk University. The mean age of students was 20.9 (SD: 5.4, range: 16-34). ND, NA and other psychiatric disorders were diagnosed according to DSM-IV criteria. RESULTS: One-year prevalence of ND and NA was 17% (n=55) and 4% (n=13), respectively among the 323 students interviewed. The prevalence of any psychiatric disorders other than ND and NA was 26.3% (n=85). Students who had psychiatric disorders had a higher relative risk than those who did not have psychiatric disorders (30.6% versus 12.2%, odds ratio: 3.2, 95% CI 1.7-5.8; p<0.001). ND was also observed more commonly in students who were diagnosed with any of these disorders than in those free of these disorders: alcohol dependence or abuse (72.7% versus 15.1%), any mood disorder (36.0% versus 15.4%) and any anxiety disorder (29.3% versus 13.9%). CONCLUSION: This study suggests that ND in young adults is associated with a higher rate of psychiatric disorders.

The roles of BDNF, S100B, and oxidative stress in interferon-induced depression and the effect of antidepressant treatment in patients with chronic viral hepatitis: a prospective study.

OBJECTIVE: The aim of the study was to research the relationship between interferon (IFN) induced depression and sociodemographic characteristics, neurotrophic factors and oxidative stress. METHODS: Sixty four cases, 34 with Chronic Hepatitis B (CHB) and 30 with Chronic Hepatitis C (CHC), were included in the study. The patients were assessed with Structured Clinical Interview for DSM-IV (SCID-I), Hamilton Anxiety Rating Scale (HARS) and Hamilton Depression Rating Scale (HDRS) at baseline on the 2nd and 6th weeks of treatment. S100 calcium binding protein B (S100B), brain-derived neurotrophic factor (BDNF), total antioxidant status (TAS) and total oxidative stress (TOS) levels were measured at the same visits. RESULTS: In total, 20 patients were diagnosed with major depression (MD) on the sixth week. A significant relationship was found between depression developed after IFN therapy and baseline HARS scores and the type of IFN-α. When the pretreatment levels of HDRS, HARS, S100B, BDNF, TAS, and TOS were compared to those after treatment on the 2nd week, there was a significant increase in HDRS and HARS levels and a significant decrease in the levels of S100B and BDNF. No significant change was determined for TAS and TOS levels. CONCLUSIONS: Our study suggests that the pathogenesis of IFN induced depression may involve neurotrophic factors.

Quality of life, family burden and associated factors in relatives with obsessive-compulsive disorder.

OBJECTIVE: The aim of this study is to assess the quality of life (QoL), family burden and psychiatric disorders in first-degree relatives of patients with obsessive-compulsive disorder (OCD) and to compare them with healthy controls and their relatives. METHODS: Forty patients with OCD and 47 of their first-degree relatives as well as 40 healthy subjects and 45 of their first-degree relatives were recruited in this study. OCD and comorbid anxiety or mood disorders were determined by means of the Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders. Comorbid Axis II disorders were diagnosed with the Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders, Revised Third Edition Personality Disorders. Type and severity of obsessive-compulsive symptoms were assessed with the Yale-Brown Obsessive-Compulsive Scale, and the disability of patients with OCD was evaluated with the WHO DAS II. Family burden and QoL in the relatives were evaluated with the Zarit Burden Interview (ZBI) protocol and the World Health Organization Quality of Life Assessment-Brief, respectively. RESULTS: The mean ZBI score of family members of OCD patients was higher than the control relatives. Linear regression analysis indicated that the independent factors associated with ZBI were duration of OCD, comorbid major depressive disorder and poorer insight. Compared with those of control relatives, the QoL of relatives of patients with OCD was significantly lower in all domains. While the diagnosis of major depressive disorder in relatives of OCD patients was significantly higher than the control relatives, the diagnosis of any anxiety disorder did not differ. CONCLUSIONS: Our study provides evidence that OCD not only affects the lives of patients but also their family members.

Maternal generalized anxiety disorder during pregnancy and fetal brain development: a comparative study on cord blood brain-derived neurotrophic factor levels.

OBJECTIVES: The study aimed to investigate whether maternal GAD during pregnancy affects fetal circulating brain-derived neurotrophic factor (BDNF), which plays important roles in neuronal development, by comparing cord blood BDNF levels in newborn infants of women with and without GAD. METHODS: Study sample included 19 women with GAD and 25 women without any psychiatric disorder. GAD and other psychiatric diagnoses were screened by means of the Structured Clinical Interview for the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition. The blood sample for the determination of BDNF level was obtained from the umbilical cord during delivery. RESULTS: Cord blood BDNF levels in newborn infants of healthy women were approximately two-fold compared to newborn infants of women with GAD, and the difference was statistically significant. The duration of GAD during pregnancy was the only variable correlating with cord blood BDNF levels. CONCLUSIONS: The study results imply that prolonged maternal GAD during pregnancy may negatively influence neurodevelopment of the fetus through lower levels of circulating BDNF.

Axis I and Axis II psychiatric disorders in patients with fibromyalgia.

OBJECTIVE: To determine the current prevalence of Axis I and Axis II psychiatric disorders in patients with fibromyalgia. METHOD: The study sample includes 103 patients with fibromyalgia and 83 control subjects. Axis I and Axis II disorders were determined by structured clinical interviews. RESULTS: The rate of any Axis I psychiatric disorder (47.6% vs. 15.7%), major depression (14.6% vs. 4.8%), specific phobia (13.6% vs. 4.8%), any Axis II disorder (31.1% vs. 13.3%), obsessive-compulsive (23.3% vs. 3.6%) and avoidant (10.7% vs. 2.4%) personality disorders were significantly more common in the patient group compared to the control group. CONCLUSION: Our results suggest that a considerable proportion of patients with fibromyalgia also present with Axis I and Axis II psychopathologies.

One year follow-up of post-partum-onset depression: the role of depressive symptom severity and personality disorders.

OBJECTIVE: Long-term follow-up and risk factors of persistent post-partum depression (PPD) are fairly unknown compared with its prevalence in the developing countries. In this study, we did a follow-up measure of PPD and examined the factors, which were associated with PPD 1-year post-partum. METHOD: Our sample comprised of 34 women. Depressive symptoms were assessed by the Edinburgh post-natal depression scale (EPDS) 6 weeks post-partum, and women with scores >12 on this scale was categorised as depressed. Personality disorders were determined at the same occasion by means of the Structured Clinical Interview for DSM-III-R personality disorders (SCID-II). One year post-partum EPDS was completed. RESULTS: The rate of PPD 1-year post-partum was 32.4%, and it was unrelated to age at assessment, primiparity, number of children, employment status, economical status and educational level. Women depressed 1-year post-partum had significantly higher basal scores of EPDS and more often also a diagnosis of any axis II disorder; and specifically dependent and obsessive-compulsive personality disorders. In our sample, the predictors of 1-year post-partum PPD were having higher basal score of EPDS and the existence of a personality disorder. CONCLUSION: This study suggests that women with PPD, scoring high in the EPDS scale 6 weeks post-partum and having a personality disorder, run a higher risk for depression at 1-year follow-up.

Postpartum-onset major depression is associated with personality disorders.

OBJECTIVES: The objective of the study was to investigate the incidence rate of postpartum-onset major depression (PPMD) and to examine associated sociodemographic characteristics, obstetric factors, and personality disorders. METHOD: The study data were obtained from 302 women who delivered at a child and maternity hospital. We interviewed the new mothers on the first day of their childbirth and at 6 weeks postpartum. Major depression and axis II diagnoses were determined by means of the Structured Clinical Interview for the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, and the Structured Clinical Interview for the Diagnostic and Statistical Manual of Mental Disorders, Revised Third Edition, Personality Disorders, respectively. RESULTS: Nineteen (6.3%) women had new-onset major depression during 6 weeks postpartum. Postpartum-onset major depression was unrelated to age, educational level, employment status, planned or unplanned pregnancy, history of abortion and gestational complications, term of delivery, type of delivery, sex of the baby, and mother's breast-feeding. Frequency of primiparity and of avoidant, dependent, and obsessive-compulsive personality disorders was higher in women with PPMD than that in women without PPMD. As a result of logistic regression analysis, the independent predictor of PPMD was the presence of avoidant, dependent, and obsessive-compulsive personality disorders. CONCLUSION: Our results suggest that childbearing women with avoidant, dependent, and obsessive-compulsive personality disorders have increased risk of new-onset major depression during the postpartum period.

Postpartum-onset obsessive-compulsive disorder: incidence, clinical features, and related factors.

OBJECTIVE: The aims of this study were to investigate the incidence rate and symptomatology of postpartum-onset obsessive-compulsive disorder (PPOCD), to investigate the factors associated with PPOCD, and to compare clinical characteristics of obsessive-compulsive disorder (OCD) with and without postpartum onset. METHOD: The study data were collected from 302 women who delivered at a child and maternity hospital in Turkey from August 2005 to November 2005 and a control group of 33 women who were admitted to the psychiatric outpatient clinic of a university hospital during the same time period and who met DSM-IV criteria for OCD. The 2 clinical interviews with women who delivered were performed face-to-face on the first day after childbirth and at 6 weeks postnatally. OCD and comorbid Axis II disorders were diagnosed by means of the Structured Clinical Interview for DSM-IV and the Structured Clinical Interview for DSM-III-R Personality Disorders, respectively. Obsessive-compulsive symptomatology was assessed with the Yale-Brown Obsessive Compulsive Scale. RESULTS: The incidence of PPOCD was 4% at 6 weeks postnatally. The most common obsessions in women with PPOCD were contamination (75%), aggressive (33.3%), and symmetry/exactness (33.3%), and the most common compulsions were cleaning/ washing (66.7%) and checking (58.3%). The patients with PPOCD had significantly more frequent aggressive obsessions (p = .039) and less severe obsessive-compulsive symptoms (p = .013) than the OCD patients without postpartum onset. The predictors of PPOCD were avoidant (p = .000) and obsessive-compulsive (p = .004) personality disorders. CONCLUSIONS: This study suggests that the puerperium is a risk period in terms of new-onset OCD and that avoidant and obsessive-compulsive personality disorders predict PPOCD.

Psychiatric disorders in patients with Behçet's disease.

Objective. In this study, we aimed to investigate current prevalence and related clinical factors of psychiatric disorders in Behçet patients. Methods. Seventy-three outpatients who applied to a Behçet clinic and whose diagnosis was Behçet's disease according to criteria of the International Study Group for Behçet's disease were recruited in this study. Psychiatric diagnoses were assessed with The Structured Clinical Interview for DSM-IV/Clinical Version (SCID-I/CV). Results. Thirty patients (41.1%) reported at least one current psychiatric disorder. Major depression (17.8%) was the most frequent psychiatric disorder. Specific phobia (16.4%), generalized anxiety disorder (15.1%) and social phobia (9.6%) were other frequent disorders. Prevalence rates of any psychiatric and anxiety disorder were significantly higher in females than males. There was no significant relationship between psychiatric morbidity and clinical characteristics of Behçet's disease. Conclusion. Our study suggests that Behçet patients have high prevalence of psychiatric disorders. Therefore, psychiatric evaluation should be performed in all patients with Behçet's disease.

Twelve-month prevalence of obsessive-compulsive disorder in Konya, Turkey.

We conducted a household survey of 3,012 adults aged 18 and over in order to estimate the prevalence of DSM-IV obsessive-compulsive disorder (OCD) in urban areas in Konya, Turkey. Trained psychiatry interns administered the 2.1 version of the OCD section of the Composite International Diagnostic Interview (CIDI). The 12-month period prevalence rate of OCD was 3.0%. The mean age of onset of OCD was 25.9 +/- 12.5 (range, 7 to 63) years. The prevalence rate of OCD was slightly higher among females (males 2.5%, females 3.3%), but the difference was not statistically significant. The relative risk for divorced, separated, or widowed subjects was approximately 4.2 times higher for OCD than others (2.7% v 10.5%). The 1-year prevalence of OCD inversely related to age group in male subjects, but increased with age in female subjects. The prevalence rate of OCD was not different by the level of education, except it was statistically higher among subjects who were literate but had no schooling, of which the causal relationship was high prevalence rate of OCD among female literate-but no schooling subjects. Subjects with few (one or two) and more siblings (seven or more) had a significantly higher prevalence rate of OCD than subjects with moderate numbers of siblings (three to six). No significant difference was found according to employment, fertility, birth order, and income of the subjects. About 30% of subjects with OCD had only obsessions, whereas 68.5% had both obsessions and compulsions. Only one subject (1.1%) with OCD met compulsion criteria without obsessions. The prevalence rate of OCD we found in Konya, Turkey was similar to the prevalence rates of most epidemiological studies.