Assessment of psychometric characteristics of the Coronavirus Anxiety Scale in patients with preexisting psychiatric disorders.

This study aimed to evaluate the psychometric characteristics of the Turkish version of the CAS in a Turkish psychiatric outpatient setting. A total of 198 patients with a preexisting psychiatric disorder completed the CAS scale. The scale's validity and reliability were evaluated using convergent and concurrent validity, internal consistency, exploratory and confirmatory factor analyses, and ROC analysis. The Turkish version of CAS might help physicians assess the COVID-19 associated anxiety in patients with psychiatric comorbidities.

The comorbidity of adult attention-deficit/hyperactivity disorder in bipolar disorder patients.

OBJECTIVE: High comorbidity ratio of bipolar mood disorder (BMD) with Axis I and Axis II diagnoses is reported in the literature. The possible relationship between BMD and attention-deficit/hyperactivity disorder (ADHD) in all age groups has been attracting more attention of researchers due to highly overlapping symptoms such as excessive talking, attention deficit, and increased motor activity. In this study, we aimed to investigate the prevalence of ADHD comorbidity in BMD patients and the clinical features of these patients. METHODS: Of 142 patients, who presented to the Bipolar Disorder Unit of Zonguldak Karaelmas University Research and Application Hospital between the dates of August 1, 2008 and June 31, 2009 and diagnosed with BMD according to DSM-IV criteria consecutively, 118 patients signed informed consent and 90 of them completed the study. They all were in euthymic phase during the study evaluations. A sociodemographical data form, Wender-Utah Rating Scale (WURS), ADD/ADHD Diagnostic and Evaluation Inventory for Adults, and Structural Clinical Interview for DSM-IV Axis I Disorders, Clinical Version (SCID-I) were applied to all participating patients. RESULTS: A total of 23.3% of all patients met the criteria for A-ADHD diagnosis along BMD. No difference was detected regarding sociodemographical features between the BMD+A-ADHD and the BMD without A-ADHD groups. The BMD+A-ADHD group had at least one extra educational year repetition than the other group and the difference was statistically significant. The BMD starting age in the BMD+A-ADHD group was significantly earlier (p=0.044) and the number of manic episodes was more frequent in the BMD+A-ADHD group (p=0.026) than the BMD without ADHD group. Panic disorder in the BMD+A-ADHD group (p=0.019) and obsessive-compulsive disorder in the BMD+C-ADHD group (p=0.001) were most frequent comorbidities. CONCLUSIONS: A-ADHD is a frequent comorbidity in BMD. It is associated with early starting age of BMD, higher number of manic episodes during the course of BMD, and more comorbid Axis I diagnoses.

Evaluation of mood disorder questionnaire positivity and associated factors in a population-based screening study.

The Mood Disorders Questionnaire (MDQ) is a 3-item scale that is frequently used in bipolar disorders (BD) screening and questions the symptoms of BD, its effect on functionality, and the coexistence of symptoms. The aim of this study is to evaluate the prevalence of positive screening of the MDQ among general population and to investigate the associated risk factors.In this cross-sectional study, the sample was randomly selected from household data to represent the city population. A total of 432 participants were asked to fill in MDQ, CAGE (cutting down, annoyance by criticism, guilty feeling, and eye-openers) questionnaire, which consists of four clinical interview questions proven to aid in the diagnosis of alcoholism, and clinical and sociodemographic data form.The Cronbach's alpha value of our current study was 0.813 for MDQ. The prevalence of MDQ positivity was found 7.6%. The estimated prevalence rate of bipolar disorders varied between 0.3 and 13.4% according to different cut-off values. Multivariate logistic regression models showed that the presence of possible alcohol addiction, shift work history, and body mass index (BMI) were statistically significant predictors of MDQ positivity.The prevalence of MDQ positivity found is similar to studies in literature. Keeping in mind that psychometric properties of the MDQ, positive screen results should be cautiously interpreted due to the presence of other risk factors and comorbidities.

Antipsychotic prescriptions in a university hospital outpatient population in Turkey: a retrospective database analysis, 2005-2006.

OBJECTIVE: The aim of this study is to document the sociodemographic and the clinical profile of patients who are on antipsychotic (AP) medication prescribed in outpatient mental health clinic of a university hospital. METHODS: A retrospective chart review was conducted for all outpatient files between 2005 and 2006 at the Zonguldak Karaelmas University, Medical Faculty Hospital, Department of Psychiatry in Turkey. All patients prescribed AP with regular follow up were recruited for the study. The type of AP and the route of administration were recorded. The diagnosis, age and gender of the patients were also evaluated. RESULTS: We reviewed 1606 patients' files. APs were prescribed in 27.6% of the patients. Atypical antipsychotics (AAPs) represented 75.1% and typical antipsychotics (TAPs) represented 24.9% of all antipsychotic prescriptions in our study. The main psychiatric diagnoses associated with a TAP prescription were: psychotic disorders (6.5%), major affective disorders (49.5%), anxiety disorders (36.4%), and other psychiatric diseases (7.4%). The main psychiatric diagnoses associated with an AAP prescription were: psychotic disorders (35.1%), major affective disorders (31.1%), anxiety disorders (27.8%), somatoform disorders (2.4%) and other psychiatric diseases (6.4%). Twenty-eight of these patients (6.3%) were prescribed more than one AP, 45 patients were prescribed mood stabilizer (10.2%) and 272 patients were prescribed antidepressant agents (61.2%) in addition to AP. CONCLUSIONS: The results reflect the particular use of AAPs in present study population. In line with the published data, the results of this study show that AAPs and TAPs are widely used in those with major affective disorders and psychotic disorders. These findings also underline the widespread off-label use of APs in the treatment of other psychiatric disorders.

Risperidone and liver function tests in children and adolescents: a short-term prospective study.

OBJECTIVE: Revealing of unknown adverse effects of atypical antipsychotics on pediatric population may take a long period of time. The purpose of this prospective study is to document changes in the liver function tests (LFTs) associated with risperidone usage in a group of children and adolescents. METHOD: Study subjects consist of 120 youths with ages ranging from 3-17 years. For this study, patients' baseline and follow-up weight and hepatobiliary function tests including alanine aminotransferases(ALT) and aspartat aminotransferases (AST), gamma gluatamyl transerase (GGT), alkaline phosphatase (ALP) and serum bilirubin levels were measured before and after the treatment period of one month. RESULTS: Only one male patient's ALT levels increased up to three-fold and AST levels increased up to two-fold of the basal levels. First month mean levels of liver enzymes and billuribin of the patients were significantly higher than the baseline. Sixty-three patients (52.5%) showed an asymptomatic increase in the liver enzymes and/or billuribin levels of the first month of this study. Weight gain was observed in 58 patients (57.4%). There was no significant association between changes in weight and liver enzymes and billuribin levels. CONCLUSION: We found clinically non significant liver function test abnormalities mostly in the form of ALP elevation in 52.5% and marked liver enzymes elevation in 0.8% of risperidone-treated subjects. However use of concomitant medications and variations in age are the limitations of this study. These findings suggest that risperidone treatment in the short term may lead to liver function changes in children and adolescents.

Paresthesia frequency in fibromyalgia and its effects on personality traits.

AIM: Paresthesia and personality disorders are common conditions among patients with fibromyalgia. However, no previous study has examined a possible relation of paresthesia with personality traits in fibromyalgia. This study investigates the frequency of paresthesia in fibromyalgia patients and its relation with personality traits. METHOD: Female patients with fibromyalgia (n = 101) were divided into two groups according to the presence (n = 49; mean age 40.63 ± 7.62 years; range 23-55 years) or absence (n = 52; mean age 40.50 ± 7.12 years; range 27-53 years) of paresthesia. Also, a healthy control group (n = 53; mean age 39.34 ± 5.26 years; range 23-55 years) was included. The groups were evaluated by the Temperament and Character Inventory. Accordingly, temperament includes four dimensions: harm avoidance, novelty seeking, persistence, reward dependence; and character consists of three dimensions: cooperativeness, self-transcendence, self-directedness. RESULTS: There were no significant differences among the three groups in the scores of novelty seeking, persistence, reward dependence and cooperativeness (for all P > 0.05). Both fibromyalgia groups had significantly higher scores in harm avoidance and had lower scores in self-directedness compared to the control group (P < 0.001). Also, fibromyalgia patients with paresthesia had significantly higher harm avoidance and self-directedness scores than those in patients without paresthesia (P < 0.001). In both fibromyalgia groups, self-transcendence scores were similar (P = 0.465) but significantly higher than in the control group (P < 0.001). CONCLUSION: This is the first study evaluating the association of paresthesia and personality traits in fibromyalgia. These results suggest that psychological distress associated with high harm avoidance and low self-directedness scores are more prominent in fibromyalgia patients, and especially of those who have paresthesia.

[Validation of the Turkish version of the mood disorder questionnaire for screening bipolar disorders]. / Duygudurum Bozukluklari Olçegi'nin Türkçe Uyarlamasiniin Bipolar Bozukluk Taramasinda Geçerligi.

OBJECTIVES: The aims of the study were to validate the Turkish version of the Mood Disorder Questionnaire (MDQ) as a screening tool and to determine its optimum cut-off value for bipolar disorder. METHODS: Validation of the Turkish version of the MDQ was conducted on a sample of 309 consecutive patients who attended the psychiatry outpatient unit of 2 different university hospitals. The Structured Diagnostic Interview for DSM-IV Axis I Disorders (SCID) was used as a gold standard test and receiver operating characteristic (ROC) analysis was used to evaluate test performance of the MDQ. RESULTS: In all, 36 (11.7%) patients received a diagnosis of bipolar disorder (type I and II, and bipolar disorder not otherwise specified), 185 (86.1%) were diagnosed as having at least one Axis I psychiatric disorder other than bipolar disorder, and 7 (2.2%) had no psychiatric disorder according to SCID results. Sensitivity and specificity results indicated that the best Turkish MDQ cut-off point was 7 (sensitivity: 0.64; specificity: 0.77), the cut-off point 5 had 0.81 sensitivity and 0.53 specificity, and the cut-off 6 had 0.75 sensitivity and 0.63 specificity. CONCLUSION: The Turkish MDQ has satisfactory psychometric properties for screening bipolar disorder. The psychometric properties of the Turkish MDQ and its ease of use make it a useful tool for screening bipolar disorders, though further population-based research is required to confirm these results.

Evaluation of mood disorder questionnaire positivity and associated factors in a population-based screening study

The Mood Disorders Questionnaire (MDQ) is a 3-item scale that is frequently used in bipolar disorders (BD) screening and questions the symptoms of BD, its effect on functionality, and the coexistence of symptoms. The aim of this study is to evaluate the prevalence of positive screening of the MDQ among general population and to investigate the associated risk factors. In this cross-sectional study, the sample was randomly selected from household data to represent the city population. A total of 432 participants were asked to fill in MDQ, CAGE (cutting down, annoyance by criticism, guilty feeling, and eye-openers) questionnaire, which consists of four clinical interview questions proven to aid in the diagnosis of alcoholism, and clinical and sociodemographic data form. The Cronbach's alpha value of our current study was 0.813 for MDQ. The prevalence of MDQ positivity was found 7.6%. The estimated prevalence rate of bipolar disorders varied between 0.3 and 13.4% according to different cut-off values. Multivariate logistic regression models showed that the presence of possible alcohol addiction, shift work history, and body mass index (BMI) were statistically significant predictors of MDQ positivity. The prevalence of MDQ positivity found is similar to studies in literature. Keeping in mind that psychometric properties of the MDQ, positive screen results should be cautiously interpreted due to the presence of other risk factors and comorbidities. (AU)

Evaluation of affective temperament and anxiety-depression levels of patients with polycystic ovary syndrome.

BACKGROUND: Women with polycystic ovary syndrome (PCOS) are reported to experience depressive episodes at a higher rate than healthy controls (HC). Affective temperament features are psychiatric markers that may help to predict and identify vulnerability to depression in women with PCOS. Our aim was to evaluate the affective temperaments of women with PCOS and to investigate the association with depression and anxiety levels and laboratory variables in comparison with HC. METHODS: The study included 71 women with PCOS and 50 HC. Hormonal evaluations were performed for women with PCOS. Physical examination, clinical history, Hospital Anxiety and Depression Scale (HADS) and TEMPS-A were performed for all subjects. Differences between groups were evaluated using Student's t-tests and Mann-Whitney U tests. Correlations and logistic regression tests were performed. RESULTS: All temperament subtype scores, except hyperthymic, and HADS anxiety, depression, and total scores were significantly higher in patients with PCOS compared to HC. A statistically significant positive correlation was found between BMI and irritable temperament, and insulin and HADS depression scores in patients with PCOS. Additionally, hirsutism score and menstrual irregularity were correlated with HADS depression, anxiety and total scores in PCOS patients. In logistic regression analysis, depression was not affected by PCOS, hirsutism score or menstrual irregularity. However, HADS anxiety score was associated with hirsutism score. CONCLUSIONS: Our study is the first to evaluate the affective temperament features of women with PCOS. Consequently, establishing affective temperament properties for women with PCOS may help clinicians predict those patients with PCOS who are at risk for depressive and anxiety disorders.