Search

Aim: Preventing relapses in addiction and related factors are still being investigated. There is inadequate data, specifically, on the effects of expressed emotion (EE) among key relatives of patients with alcohol and substance use disorder (ASUD), the personality traits of patients, and the clinical features of addiction on relapses., Material and Method: This study was conducted with patients with ASUD ( n  = 102, 98 male) and their relatives ( n  = 102, 44 male). The Dependency Profile Index, and the Temperament and Character Inventory were applied to the patients, while the EE scale was applied to key relatives. Relapse rates were evaluated six months later., Results: EE levels among key relatives of patients were found to be associated with early relapse rates ( p  = 0.002). In addition, the individuals the patients lived with ( p  = 0.041), income level ( p  = 0.048), working status ( p  = 0.039), time spent in profession ( p  = 0.007), and severity of addiction ( p  = 0.016) were all found to be significantly associated with relapses. The personality traits of patients were not related to early relapses. In logistic regression analysis, EE and time spent in a profession were found to be significantly associated with relapses ( p  = 0.014, 0.043 respectively), while other variables were not significant., Conclusion: The relationship between relapse in the early period of abstaining from substance use and EE levels of key relatives seems to be a greater determinant for ongoing success than several other variables in patients with ASUD, including addiction severity. The research suggests that families be involved in programs that help prevent relapses.

Aim: Neurodegenerative processes are effective in schizophrenia. However, the underlying causes of the symptoms and associated factors have not yet been fully elucidated. Recent research has focused on the relationship between neurodegeneration and vitamin D, Klotho and homocysteine levels. In this study, we aimed to investigate this relationship in schizophrenia., Method: This study included 30 schizophrenic inpatients, 30 schizophrenic outpatients in remission and 28 healthy volunteers as the control group. The psychiatric diagnoses of our patients were evaluated according to DSM-IV criteria. The Positive and Negative Syndrome Scale (PANSS), the Global Assessment of Functioning (GAF) scale and the Clinical Global Impression (CGI) scale were used for clinical measurements. Serum Klotho, homocysteine, vitamin D, vitamin B12 and folic acid levels were analyzed using ELISA and compared with clinical properties., Results: The PANSS scores and CGI scores were higher in schizophrenic inpatients than outpatients, and the GAF scores were lower (p < 0.05). Three groups were compared for Klotho, homocysteine and vitamin D serum levels; Klotho levels were elevated but the difference was not statistically significant (p > 0.05). However, vitamin B12, folic acid and homocysteine levels were higher in schizophrenic patients than the control group (p < 0.05)., Conclusions: Higher levels of homocysteine with concomitant higher levels of vitamin B12 and folic acid suggest a relationship of this pathway with schizophrenia. Differences in Klotho levels were elevated but it was not significant. Replication studies to investigate probable associations with larger samples are needed.

Background: Pregnancy and postpartum periods are the main reproductive periods during which women experience mood disorders. Affective temperaments are known antecedents of mood disorders and their importance is increasing in time for early diagnosis and determining risky groups. But data about affective temperaments during perinatal period is limited., Methods: Women during pregnancy and perinatal period and healthy controls who are not in perinatal period are included in the study. 83 pregnant women in 1st trimester, 94 pregnant women in 2nd trimester and 115 pregnant women in 3rd trimester; 32 women in 1st month postpartum and 89 women in 2nd month postpartum; and 88 healthy non-pregnant women with similar ages were evaluated regarding their temperament evaluation of Memphis, Pisa, Paris and San Diego auto-questionnaire (TEMPS-A) scores., Results: Women in perinatal period had higher scores of hyperthymic temperaments than the control group. Women in the 2nd month of postpartum period had also higher anxious temperament scores. And women in the second trimester had the highest hyperthymic temperament scores., Conclusion: Pregnancy and postpartum periods correlate with hyperthymic temperament characteristics in women without active psychiatric diagnosis. Future studies will help to understand if this is a mental quietness or increased risk for bipolarity.

Aim: There are many studies on the mood disorders that occur during pregnancy, but no studies that question how affective temperaments, which are the antecedents of the mood disorders, are influenced by pregnancy. This study aims to examine the affective temperaments in women without any psychiatric diagnoses during the pregnancy period., Method: The study included 100 pregnant women at the third trimester of their pregnancy (pregnant group) and 75 non-pregnant women (control group). Structured Clinical Interview for DSM Axis-I Disorders (SCID-I) was used for the evaluation of psychiatric disorders; Temperament Evaluation of Memphis, Pisa, Paris and San Diego Auto-questionnaire (TEMPS-A) was used for the evaluation of affective temperaments., Results: The cyclothymic, irritable and anxious temperament scores of the pregnant women were significantly lower than that of the non-pregnant women (p < 0.05). Pregnancy predicted lower scores of cyclothymic, irritable and anxious temperaments. Younger age and lower levels of education were predictors of higher cyclothymic, anxious and depressive temperament scores. Younger age also predicted higher irritable temperament scores., Conclusion: The third trimester of pregnancy is associated with significantly lower affective temperament. Future studies may help to understand the biological background of the present findings.

Objective: Puberty and adolescence are important periods about mental health, particularly for women. Relationship between age of menarche, psychiatric complaints during adolescence and family stories of psychiatric disorders are investigated., Materials and Methods: The study is conducted with 61 patients with schizophrenia, 35 patients with bipolar affective disorder, 40 patients with depressive disorder and 60 healthy control subjects. All subjects were evaluated with SCID-I and questionnaire fit for the aim of the study was fulfilled., Results: Bipolar affective disorder had a stronger relationship with menarche, psychiatric problems during adolescence were related with early onset of illness in schizophrenia and bipolar groups. Family story of psychiatric illness was related with psychological problems during puberty in schizophrenia group., Conclusion: This study underlies the puberty and adolescence period for psychiatric illness. An integrative clinical approach is suggested while examining the psychiatric illness at the basis of engaged roles of hormonal effects of menarche, social effect of puberty psychiatric complaints and genetical and psychosocial burden of family story of illness.

Objective: This study compares the data of (modified) electroconvulsive theraphy (ECT) applications from two different inpatient clinics in Turkey: Kocaeli Derince Training and Research Hospital (Clinic-I) and Kocaeli University (Clinic-II)., Methods: Recorded files of patients from the two clinics were compared in terms of ECT indications, number and duration of seizures, and anesthetic agents used (propofol vs. thiopental). ECT applications occurring between January 2011 and January 2013 were included in the study., Results: A total of 86 patients (9.5% of the inpatients) received ECT in Clinic-I and 103 patients (21.1% of the inpatients) in Clinic-II during the period studied. The yearly ECT rate (treated person rate per 10,000 per year) was 0.59/10,000 for Kocaeli (Turkey) as a whole. The overall number of ECT applications was 539 in Clinic-I and 999 in Clinic-II, and the average number of ECT sessions for each patient was 6.4 ± 2.33 in Clinic-I and 9.69 ± 4.66 in Clinic-II. The majority of indications were depressive disorders and insufficient response to medicine. Patients in the clinic which utilized thiopental as the anesthetic agent experienced more cardiovascular and respiratory side effects than the one which used propofol. The number of ECT sessions required was greater for patients with schizoaffective disorder than for others., Conclusions: The administration of ECT was considered to be a reliable method of treatment in these clinics. With respect to specific anesthetic agents, propofol was found to have less hemodynamic side effects and shorter seizure durations than thiopental.

The objective of this investigation was to formulate and prepare sustained-action microcapsules of phenytoin sodium (diphenyl hydantoin sodium salt). Using ethylcellulose and methyl acrylic acid copolymers (Eudragit S-100 and L-100) as coating materials, microcapsules of phenytoin sodium were formulated by an organic phase separation and a granule coating method. The phase diagrams were used to study the phase separation in an ethylcellulose-petroleum ether-toluene system, and the effect of temperature and amount of petroleum ether on the ethylcellulose left in the organic solvent mixture was investigated. The phase diagrams showed that increase in temperature did not significantly affect the ethylcellulose residue, and 60 ml of nonsolvent was found adequate for microencapsulation. In vitro release of the formulated microcapsules and the commercially available preparations was performed in CO2-free distilled water using the USP XXIII rotating basket method, and the profiles were evaluated by Higuchi kinetics. Geometric mean diameters of the microparticles prepared by two different methods showed differences due to different core:wall ratios. A 4 x 5 factorial design was utilized and multiple regression was applied to the dependent variables (ethylcellulose content, percent dissolved) against the independent variables (amount of nonsolvent, temperature, core:wall ratio); the optimum phenytoin sodium-to-ethylcellulose ratio was 1:2.3. Utilizing second-order polynomial equations, response-surface graphs and contour plots pointed out the time necessary for 40%, 55%, and 70% release of phenytoin sodium. The desired release profiles were obtained with formulations E-5, ES-2 and ESL-2.