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Background and Objective: To evaluate the effect of cognitive and sociodemographic characteristics of healthcare and non-healthcare workers on their traumatic responses to the COVID-19 pandemic. Methods: Data were collected using an online survey between August-September 2020. The survey included the following scales: Beck Anxiety Inventory (BAI), Anxiety Sensitivity Index (ASI), and Impact of Event Scale-Revised (IES-R). Traumatic responses were categorized into three types: avoidance (IES-R_A), intrusion (IES-R_I), and hyperarousal (IES-R_H). Results: The study included a total of 672 participants, comprised of 399 (59.4%) men, and 273 (40.6%) women with a mean age of 39.25 ± 933 years. The results indicated that women had higher IES-R_I (r = .5.78, p < 0.001), IES-R_A (r = 4.47, p < 0.001), and IES-R_H (r = .5.20, p < 0.001) scores compared to men. Patients with a history of psychiatric diseases had significantly higher IES-R_I (r = -3.82, p < 0.001), IES-R_A (r = -2.00, p < 0.05), and IES-R_H (r = -4.06, p < 0.001) scores compared to patients with no history of psychiatric diseases. Non-healthcare workers had significantly higher IES-R_A (r = -2.69, p < 0.01) scores compared to healthcare workers. Conclusion: Female gender and a positive history of psychiatric diseases were found to lead to an increase in the frequency of all three traumatic responses to COVID-19. Contrary to expectation, being a healthcare worker was not found as a factor facilitating trauma response formation in our study.
Contexte et objectif: Évaluer l'effet des caractéristiques cognitives et sociodémographiques des travailleurs de la santé et des travailleurs non médicaux sur leurs réponses traumatiques à la pandémie de COVID-19. Méthodes: Les données ont été recueillies à l'aide d'une enquête en ligne entre août et septembre 2020. L'enquête comprenait les échelles suivantes : Inventaire d'anxiété de Beck (BAI), Indice de sensibilité à l'anxiété (ASI) et Échelle d'impact de l'événement - révisée (IES-R). Les réponses traumatiques ont été classées en trois types : évitement (IES-R_A), intrusion (IES-R_I) et hyperexcitation (IES-R_H). Résultats: L'étude a inclus un total de 672 participants, composés de 399 (59,4 %) hommes et 273 (40,6 %) femmes avec un âge moyen de 39,25 ± 933 ans. Les résultats ont indiqué que les femmes avaient des scores IES-R_I (r = 5,78, p < 0,001), IES-R_A (r = 4,47, p < 0,001) et IES-R_H (r = 5,20, p < 0,001) plus élevés que les hommes. Les patients ayant des antécédents de maladies psychiatriques présentaient des scores IES-R_I (r = −3,82, p < 0,001), IES-R_A (r = −2,00, p < 0,05) et IES-R_H (r = −4,06, p < 0,001) significativement plus élevés que les patients n'ayant aucun antécédent de maladies psychiatriques. Les travailleurs non médicaux avaient des scores IES-R_A (r = −2,69, p < 0,01) nettement plus élevés que les travailleurs de la santé. Conclusion: On a constaté une augmentation de la fréquence de trois réponses traumatiques à la COVID-19 chez les femmes et celles ayant des antécédents positifs de maladies psychiatriques. Contrairement aux attentes, le fait d'être un travailleur de la santé ne s'est pas avéré être un facteur facilitant la formation de réponses traumatiques dans notre étude.
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The traumatic life events, including earthquakes, war, and interpersonal conflicts, cause a cascade of psychological and biological changes known as post-traumatic stress disorder (PTSD). Malondialdehyde (MDA) is a reliable marker of lipid peroxidation, and paraoxonase is a known antioxidant enzyme. The aims of this study were to investigate the relationship between earthquake trauma, PTSD effects on oxidative stress and the levels of serum paraoxonase 1 (PON1) enzyme activity, and levels of serum MDA. The study was carried out on three groups called: the PTSD group, the traumatized with earthquake exercise group, and healthy control group, which contained 32, 31, and 38 individuals, respectively. Serum MDA levels and PON1 enzyme activities from all participants were measured, and the results were compared across all groups. There were no significant differences between the PTSD patients and non-PTSD earthquake survivors in terms of the study variables. The mean PON1 enzyme activity from PTSD patients was significantly lower, while the mean MDA level was significantly higher than that of the healthy control group (p < 0.01 for both measurements). Similarly, earthquake survivors who did not develop PTSD showed higher MDA levels and lower PON1 activity when compared to healthy controls. However, the differences between these groups did not reach a statistically significant level. Increased MDA level and decreased PON1 activity measured in PTSD patients after earthquake and may suggest increased oxidative stress in these patients. The nonsignificant trends that are observed in lipid peroxidation markers of earthquake survivors may indicate higher impact of PTSD development on these markers than trauma itself. For example, PTSD diagnosis seems to add to the effect of trauma on serum MDA levels and PON1 enzyme activity. Thus, serum MDA levels and PON1 enzyme activity may serve as biochemical markers of PTSD diagnosis.
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Terremotos , Peroxidação de Lipídeos/fisiologia , Transtornos de Estresse Pós-Traumáticos/sangue , Transtornos de Estresse Pós-Traumáticos/fisiopatologia , Sobrevida/psicologia , Adulto , Arildialquilfosfatase/sangue , Terremotos/mortalidade , Feminino , Humanos , Masculino , Malondialdeído/sangue , Pessoa de Meia-Idade , Escalas de Graduação Psiquiátrica , Estudos Retrospectivos , Estatísticas não Paramétricas , Adulto JovemRESUMO
OBJECTIVE: Carcinoembryonic antigen (CEA) is an oncofetal glycoprotein that is widely used as a tumour marker in adenocarcinomas. However, several non-neoplastic conditions, including acute and chronic inflammation and other inflammation-related conditions, are characterised by increased CEA concentrations. Bipolar disorder (BD) ranks seventh among the worldwide burden of non-fatal diseases. Inflammatory biomarkers have been considered as one of the main key pillars of a multifactorial approach for prediction of BD in an at-risk population. BP is accompanied by activation of inflammatory, cell-mediated and negative immunoregulatory cytokines. METHODS: We measured the levels of CEA in serum samples from 44 individuals with euthymic BP out-patients and 45 healthy controls. Patients were diagnosed according to the DSM-IV criteria. CEA was measured by an electrochemiluminescence immunoassay. RESULTS: The mean serum CEA concentration was 2.36±1.52 and 1.77±0.98 µg/l in patients and controls, respectively. CEA levels were significantly increased in euthymic BP patients when compared with controls (p=0.031). CONCLUSIONS: This study suggests that CEA is increased in BD and supports a role for immune activation in the core pathological mechanisms of BP. CEA levels may be a secondary marker for diagnosing BP.
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Transtorno Bipolar/sangue , Antígeno Carcinoembrionário/sangue , Adulto , Biomarcadores/sangue , Transtorno Bipolar/imunologia , Antígeno Carcinoembrionário/imunologia , Estudos de Casos e Controles , Feminino , Humanos , Imunoensaio/métodos , MasculinoRESUMO
OBJECTIVE: Oxidative stress has been shown to play an important role in the pathogenesis of post-traumatic stress disorder (PTSD). Although there are some studies on oxidative stress and PTSD, there is no report available on the serum total oxidant and antioxidant status in earthquake survivors with PTSD. Therefore, this study aimed to investigate the serum total oxidant and antioxidant status in earthquake survivors with chronic PTSD. MATERIAL AND METHODS: The study group included 45 earthquake survivors with PTSD and 40 earthquake survivors without PTSD. The oxidative status was determined using the total antioxidant status and total oxidant status (TOS) measurements and by calculating the oxidative stress index (OSI). RESULTS: There were no statistically significant differences in the total antioxidant status, TOS, or OSI when comparing individuals with and without PTSD (all, p>0.05). There were no correlations between Clinician-Administered PTSD Scale scores and oxidant and antioxidant stress markers (all, p>0.05). CONCLUSIONS: Our results suggest that the total oxidant and antioxidant status may not affect earthquake survivors with PTSD. This is the first study to evaluate the oxidative status in earthquake survivors with PTSD. Further studies are necessary to confirm these findings.
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Antioxidantes/metabolismo , Desastres , Terremotos , Oxidantes/sangue , Transtornos de Estresse Pós-Traumáticos/sangue , Transtornos de Estresse Pós-Traumáticos/psicologia , Adulto , Feminino , Humanos , Masculino , Estresse Oxidativo/fisiologia , Espectrofotometria/métodos , Transtornos de Estresse Pós-Traumáticos/etiologia , Inquéritos e Questionários , Sobreviventes/psicologia , TurquiaRESUMO
OBJECTIVE: Multiple sclerosis (MS) is a progressive disorder that results in demyelinization of the nerve fibers of the central nervous system. We aimed to determine chronobiological and mood features in patients with MS. METHODS: The sample comprised 75 patients with MS (54 women and 21 men) and 50 healthy individuals (38 women and 12 men). Sixty-three patients were relapsing-remitting MS and twelve patients had secondary progressive-type MS. Mood characteristics were assessed using subscales of the Profile of Mood States (POMS). Chronotypical characteristics were determined by the Morningness-Eveningness Questionnaire (MEQ). Univariate and structural equation modeling was applied to untangle the possible connections between variables. RESULTS: Both relapsing-remitting and secondary progressive patients scored higher on the depression-dejection and fatigue-inertia scales of the POMS than healthy individuals. Circadian preferences did not differ significantly between these groups. Patients using glatiramer acetate and other types of drugs had greater severity of functional impairment measured relative to interferon-beta treatment group. Glatiramer acetate had more negative effects on mood than interferon-beta therapy. This finding may be the result of significantly higher duration of disease and higher symptom severity scores in glatiramer acetate group. CONCLUSIONS: In the structural equation model, gender was found to be predictive for characteristics of mood.
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Afeto/fisiologia , Sintomas Afetivos/fisiopatologia , Ritmo Circadiano/fisiologia , Fatores Imunológicos/uso terapêutico , Esclerose Múltipla/fisiopatologia , Índice de Gravidade de Doença , Adulto , Feminino , Acetato de Glatiramer/uso terapêutico , Humanos , Interferon beta/uso terapêutico , Masculino , Pessoa de Meia-Idade , Esclerose Múltipla/tratamento farmacológico , Esclerose Múltipla/psicologia , Fatores SexuaisRESUMO
OBJECTIVE: Obsessive-compulsive disorder (OCD) is probably a heterogeneous condition. To date, research investigating the symptom structure of OCD has generally focused on variable-classification approaches, primarily factor analysis. Our aim was to use the latent class analysis, an advanced individual-classification method, in order to define homogeneous sub-groups based on the Yale-Brown Obsessive-Compulsive Scale Check List (Y-BOCS CL) assessments within 193 outpatients with OCD. METHOD: Latent class analysis of 13 obsessive-compulsive symptom-clusters measured by the Yale-Brown Obsessive-Compulsive Scale Check List was performed. Associations of demographic and clinical features with latent class membership were tested by using logistic regression models. Differences in severity of obsessive-compulsive symptoms, obsessive beliefs, and depressive symptomotology between latent classes were evaluated with the chi-square likelihood test. RESULTS: Latent class analysis models of best fit yielded 3 latent classes: "autogenous obsessions", "reactive obsessive-compulsive", and "reactive obsessions". Outpatients in reactive obsessive-compulsive group reported significantly higher scores on the Y-BOCS global, obsessions, and compulsions scales than outpatients in other two sub-groups. Participants in reactive obsessive-compulsive group were predominantly female, single, and had a history of family psychopathology; whereas autogenous and reactive obsessions groups were predominantly male. There were no differences in severity of depression and obsessive belief domains. CONCLUSIONS: The results provide support for the validity of autogenous/reactive distinction for OCD. These three classes may have important implications for research and clinical purposes.
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Comportamento Compulsivo/diagnóstico , Comportamento Obsessivo/diagnóstico , Transtorno Obsessivo-Compulsivo/diagnóstico , Adolescente , Adulto , Comportamento Compulsivo/psicologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Comportamento Obsessivo/psicologia , Transtorno Obsessivo-Compulsivo/psicologia , Escalas de Graduação Psiquiátrica , Psicometria , Reprodutibilidade dos Testes , Índice de Gravidade de Doença , Inquéritos e Questionários , Adulto JovemRESUMO
OBJECTIVE: To compare carotid intima-media thickness (cIMT), systolic and diastolic diameters (D), intima-media thickness/diameter ratio (IDR) values in children with ASD, and control groups, and to analyze the correlation of these parameters with the Childhood Autism Rating Scale (CARS) scores. METHODS: This prospective case-control study included 37 children diagnosed with ASD and 38 individuals without ASD in the control group. Correlation assessments of sonographic measurements with CARS scores in the ASD group were also performed. RESULTS: Diastolic diameters of the right (median of ASD group:5.5 mm, control group:5.1 mm) and left (median of ASD group: 5.5 mm, in control group: 5.1 mm) side were higher in the ASD group (p = .015 and p = .032 respectively). A statistically significant correlation was detected between CARS score and left cIMT, right cIMT, right cIMT/systolic D, right cIMT/diastolic D, left cIMT/systolic D, and left cIMT/diastolic D (p < .05). CONCLUSION: Vascular diameters, cIMT, and IDR values of children with ASD positively correlated with CARS scores, and these findings could be interpreted as a marker of early atherosclerosis in children with ASD.
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Transtorno do Espectro Autista , Transtorno Autístico , Criança , Humanos , Espessura Intima-Media Carotídea , Estudos de Casos e Controles , Transtorno do Espectro Autista/diagnóstico por imagem , Fatores de RiscoRESUMO
OBJECTIVE: Previous studies have indicated that obsessive compulsive disorder (OCD) is associated with childhood traumatic experiences and higher levels of dissociation. Dissociative tendency may arise when individual attempt to incorporate adverse experiences into cognitive schema. METHODS: We investigated the possible links among childhood trauma, dissociation, and cognitive processes. We evaluated 95 patients with OCD using the Beck Depression Inventory (BDI), Thought-Action Fusion Scale (TAFS), Metacognitions Questionnaire (MCQ-30), White Bear Suppression Inventory (WBSI), Dissociative Experiences Scale (DES), and Childhood Trauma Questionnaire (CTQ-28). RESULTS: The CTQ-28 total scores were not associated with Y-BOCS total, Y-BOCS insight, BDI, TAFS, MCQ-30, and WBSI scores. The TAFS Total, MCQ-30, WBSI, and BDI scores were significantly associated with DES scores. Regression analysis revealed that MCQ-30 and WBSI scores significantly predicted the DES scores. CONCLUSIONS: These results suggest that in spite of pathological connotation of dissociative experiences, dissociation may primarily constitute a cognitive trait which is strongly associated with cognitive processes.
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Adaptação Psicológica , Maus-Tratos Infantis/psicologia , Cognição , Transtornos Dissociativos/psicologia , Transtorno Obsessivo-Compulsivo/psicologia , Adolescente , Adulto , Criança , Comorbidade , Estudos Transversais , Transtornos Dissociativos/epidemiologia , Feminino , Humanos , Acontecimentos que Mudam a Vida , Masculino , Pessoa de Meia-Idade , Modelos Biológicos , Modelos Psicológicos , Transtorno Obsessivo-Compulsivo/epidemiologia , Escalas de Graduação Psiquiátrica/estatística & dados numéricos , Análise de Regressão , Repressão Psicológica , Índice de Gravidade de Doença , Inquéritos e Questionários , Pensamento , Adulto JovemRESUMO
Background: There is a correlation between the increase in reactive oxygen radicals and the presence of specific mental illnesses. In this context, the objective of this study is to investigate the relationship between obsessive-compulsive disorder and the variations in the levels of several endogenous oxidative stress markers. Methods: Thirty obsessive-compulsive disorder patients were included in the study as the patient group, and 30 healthy volunteers of matching demographic characteristics were included in the study as the control group. Accordingly, the patient group consisted of 10 females and 20 males with a mean age of 29.5 ± 6.1 years, and the control group consisted of 15 females and 15 males with a mean age of 31.9±5.6 years. The serum nicotinamide adenine dinucleotide phosphate oxidase-2, nicotinamide adenine dinucleotide phosphate oxidase-4, and malondialdehyde levels of the 2 groups were compared using the independent samples t-test. The relationships between the serum nicotinamide adenine dinucleotide phosphate oxidase-2, nicotinamide adenine dinucleotide phosphate oxidase-4, and malondialdehyde levels of the 2 groups were analyzed using the Pearson's correlation coefficient. Results: The serum nicotinamide adenine dinucleotide phosphate oxidase-2, nicotinamide adenine dinucleotide phosphate oxidase-4, and malondialdehyde levels of the patient group were statistically significantly higher than those of the control group (P < .001). Statistically significant positive correlations were detected between the serum nicotinamide adenine dinucleotide phosphate oxidase-2 and nicotinamide adenine dinucleotide phosphate oxidase-4 levels (r = 0.692, P = .001) and between the serum nicotinamide adenine dinucleotide phosphate oxidase-2 and malondialdehyde levels (r = 0.563, P = .001). Conclusion: The results of this study indicated that oxidative stress and lipid peroxidation levels were higher in obsessive-compulsive disorder patients. Based on this finding, NOX-2 and NOX-4 levels can be used as indicators of endogenous oxidative stress in obsessive-compulsive disorder patients.
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OBJECTIVE: To investigate the comparative efficacy of aripiprazole and risperidone as augmenting agents in the treatment of obsessive-compulsive disorder (OCD) patients who did not show a ≥35% decrease in the Yale-Brown Obsessive-Compulsive Scale (Y-BOCS) after 12-week monotherapy with selective serotonin reuptake inhibitors (SSRIs). METHODS: The study consists of two different periods of treatment: a 12-week prospective period to determine resistance to SSRI treatment and an 8-week single-blind addition period for refractory patients only. Ninety patients were randomly assigned to receive one of the SSRI treatments. Sixty-nine patients (76.6%) completed the 12-week SSRI monotherapy period. Forty-one patients (59.4%) were considered refractory and were randomised to receive either risperidone (20 patients, 3 mgr daily) or aripiprazole (21 patients, 15 mgr daily) as augmentation to SSRI treatment. Sixteen patients (76.2%) in the aripiprazole group and 18 patients (84%) in the risperidone group completed the 8-week treatment period. RESULTS: Eight patients (50%) in aripiprazole and 13 patients (72.2%) in risperidone group met response criteria of Y-BOCS decrease ≥35% at the end of the study. The risperidone group showed a significant improvement in Y-BOCS obsession scores compared with aripiprazole. CONCLUSIONS: The present findings suggest that risperidone may be more effective than aripiprazole.
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Transtorno Obsessivo-Compulsivo/tratamento farmacológico , Piperazinas/uso terapêutico , Quinolonas/uso terapêutico , Risperidona/uso terapêutico , Inibidores Seletivos de Recaptação de Serotonina/uso terapêutico , Adolescente , Adulto , Antipsicóticos/administração & dosagem , Antipsicóticos/uso terapêutico , Aripiprazol , Resistência a Medicamentos , Quimioterapia Combinada , Feminino , Humanos , Masculino , Transtorno Obsessivo-Compulsivo/fisiopatologia , Piperazinas/administração & dosagem , Estudos Prospectivos , Escalas de Graduação Psiquiátrica , Quinolonas/administração & dosagem , Risperidona/administração & dosagem , Inibidores Seletivos de Recaptação de Serotonina/administração & dosagem , Método Simples-Cego , Resultado do Tratamento , Adulto JovemRESUMO
OBJECTIVE: We aimed to assess whether cognitive processes change over time in patients with obsessive-compulsive disorder (OCD) receiving selective serotonin reuptake inhibitors without cognitive behavioral therapy and to investigate the factors associated with probable cognitive changes. METHODS: During the 16 weeks of the study, 55 patients who met the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, criteria for OCD received open-label treatment with sertraline (100-200 mg/d) or fluoxetine (40-80 mg/d) and were assessed using the Yale-Brown Obsessive-Compulsive Scale, Beck Depression Inventory (BDI), Thought-Action Fusion Scale (TAFS), Metacognitions Questionnaire (MCQ-30), and White Bear Suppression Inventory (WBSI). RESULTS: The Yale-Brown Obsessive-Compulsive Scale (P < .001), BDI (P < .001), TAFS morality (P < .005), MCQ-30 (P < .01), and WBSI (P < .005) scores at follow-up were significantly lower than baseline scores. When we excluded OCD patients with depressive disorder (n = 12), statistical significance in paired comparisons for MCQ and WBSI disappeared. Similarly, when OCD patients with religious obsessions (n = 16) were excluded, paired comparisons for MCQ and TAF morality were not statistically significant. Changes in BDI, TAFS morality, MCQ-30, and WBSI (P < .005) were significantly correlated with changes in severity of obsessions, but not that of compulsions. After controlling for the change in depression severity, significant correlations between changes in obsessive and cognitive scales did not continue to have statistical significance. The BDI changes (P < .05) significantly explained the changes in symptom severity in a linear regression model. CONCLUSIONS: Our findings suggest that selective serotonin reuptake inhibitors can change appraisals of obsessive intrusions via their effects on negative emotions.
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Fluoxetina/uso terapêutico , Transtorno Obsessivo-Compulsivo/tratamento farmacológico , Transtorno Obsessivo-Compulsivo/psicologia , Inibidores Seletivos de Recaptação de Serotonina/uso terapêutico , Sertralina/uso terapêutico , Adulto , Cognição/fisiologia , Comorbidade , Depressão/diagnóstico , Feminino , Humanos , Masculino , Transtorno Obsessivo-Compulsivo/diagnóstico , Índice de Gravidade de Doença , Pensamento/fisiologia , Resultado do TratamentoRESUMO
OBJECTIVE: The present study examined whether obsessive beliefs change over time in the OCD patients receiving selective serotonin reuptake inhibitors (SSRIs) and the impact of obsessive beliefs in treatment response. METHODS: In the first part of a two-stage study comparing the efficacy of antipsychotics as augmenting agent in SSRI-resistant OCD patients, 57 patients were interviewed with the Yale-Brown Obsessive Compulsive Scale (Y-BOCS), Hamilton Depression Rating Scale (HDRS) and Obsessive Beliefs Questionnaire-44 (OBQ-44) before and after 12-week of SSRI treatment period. RESULTS: All OBQ-44 subscale scores significantly decreased with SSRI treatment. The mean changes in OBQ-44 Importance and Control of Intrusive Thoughts (I/CT) subscale and HDRS total scores of responders were significantly higher than those of SSRI-resistant patients. The baseline OBQ-44 P/C and Y-BOCS obsession subscale scores significantly predicted the treatment resistance in a logistic regression model. CONCLUSIONS: The alleviation of negative mood by SSRIs may help the sufferer to disengage from dysfunctional appraisals. Since individuals with highly obsessive beliefs about P/C are more likely to be resistant to SSRI treatment, the treatment of OCD can be made more effective when focusing on altering appraisals about P/C.
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Antipsicóticos/uso terapêutico , Transtorno Obsessivo-Compulsivo/tratamento farmacológico , Transtorno Obsessivo-Compulsivo/psicologia , Inibidores Seletivos de Recaptação de Serotonina/uso terapêutico , Adulto , Quimioterapia Combinada , Feminino , Humanos , Modelos Logísticos , Masculino , Escalas de Graduação Psiquiátrica , Resultado do TratamentoRESUMO
OBJECTIVE: The purpose of this study is to investigate the validity and reliability of PISMI-TR, the Parents Internalized Stigma of Mental Illness scale, which had been previously adapted to the Turkish. METHOD: The data of this methodological study were acquired between June 2017 and August 2018 from the parents of 281 individuals who were diagnosed with a mental disorder and followed up at the adult psychiatry polyclinics of a university hospital, by means of an Information Form, the PISMI-TR scale and the Beliefs toward Mental Illness (BMI) scale. SPSS 22.0 and LISREL 8.89 were used for data analysis. The content and the construct validities were determined for the scale validity and the internal consistency values were calculated for the reliability. RESULTS: The Cronbach's alpha coefficient was 0.87 for the total score of the scale, and it varied in the 0.69-0.81 range for the subscale scores. The confirmatory factor analysis validated a 5-factor structure for the PISMI-TR scale tested on the participants of this study; and the adaptive ad statistical values were at an acceptable level. The factor loading was found to range between 0.34 and 0.74. CONCLUSION: The validity and reliability analyses carried out indicated that the PISMI-TR scale is both valid and reliable. The scale can be used to evaluate the internalized stigma in parents, who play an important role in adherence to treatment of the mentally ill offspring.
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Controle Interno-Externo , Transtornos Mentais/psicologia , Pais/psicologia , Estigma Social , Adulto , Criança , Feminino , Humanos , Masculino , Psicometria , Reprodutibilidade dos Testes , Inquéritos e Questionários , Tradução , TurquiaRESUMO
OBJECTIVE: The aim of this study is to investigate the presence of ADHD and other psychiatric disorders among parents with at least one child with ADHD relative to parents with children who do not have ADHD. METHOD: Eighty five parents of children with ADHD with 68 control parents who had healthy children without ADHD were interviewed for participation in present study. Each parent was evaluated for co-existing psychiatric disorders using the Structured Clinical Interview for the DSM IV Axis I Disorders (SCID I). RESULTS: We found that ADHD and co-morbid psychiatric symptoms were increased in the parents of children with ADHD in comparison with the healthy control group. CONCLUSION: Psychiatric co-morbidity was more common among the parents of patients with inattentive and combined presentations. Adult ADHD is associated with psychiatric co-morbidities including anxiety disorders, mood disorders, and somatoform disorders as well as substantial role impairment.
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Transtorno do Deficit de Atenção com Hiperatividade , Adulto , Transtorno do Deficit de Atenção com Hiperatividade/epidemiologia , Criança , Comorbidade , Manual Diagnóstico e Estatístico de Transtornos Mentais , Humanos , Pais , Fatores de RiscoRESUMO
Skin picking (excoriation) disorder is the recurrent excoriation of one's own skin, resulting in noticeable skin damage. People pick their skin for different reasons. For the majority of patients, first skin picking is associated with a history of childhood abuse and personal problems. Subjects who moderately to severely cause injurious self-harm are more likely to have a history of exposure to domestic violence and childhood abuse than those who do not self-harm. At the same time, these conditions could be related to the etiology for majority of other psychiatric disorders. We report herein, a case of a patient with skin picking disorder who had a history of childhood physical and emotional abuse with borderline personality disorder.
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INTRODUCTION: In this study, we aimed to better understand the genetic transmission of bipolar disorder by examining the family history of patients. METHODS: Sixty-three patients with bipolar disorder and their families were included. The final sample comprised 156 bipolar patients and their family members. An inclusion criterion was the presence of bipolar disorder history in the family. The diagnosis of other family members was confirmed by analyzing their files, hospital records, and by calling them to the hospital. RESULTS: Sixty-five patients were women (41.6%) and 91 were men (58.3%) (ratio of men/women: 1.40). When analyzing the results in terms of the transition of disease from the mother's or father's side, similar results were obtained: 25 patients were from the mother's side and 25 patients were from the father's side in 63 cases. CONCLUSION: The results of our study support the fact that a significant relationship exists between the degree of kinship and the heritability of bipolar disorder and, furthermore, that the effect of the maternal and paternal sides is similar on the transmission of genetic susceptibility.
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BACKGROUND: Suicide is an important health problem in Turkey as it is in all regions of the world. Suicidal behavior has multiple causes, which are broadly divided into those related to proximal stressors and those due to predisposition. Suicide statistics may be associated with mental health disorders, which are among the foremost predictors of suicide attempts. More than 90% of patients who commit suicide have a diagnosable psychiatric disorder, usually a major depressive disorder. Other major risk factors for suicide attempts are history of suicide attempts in the family, stressful life events, sleep disturbances, poor income, unemployment, severity of symptoms of depression, and anxiety. Sleep is a complex phenomenon. Sleep disturbances can therefore be contributed to the emergence of suicidal behavior allowing for the possibility of predicting future suicides. METHODS: We evaluated 106 patients who were admitted after suicide attempts to the Department of Psychiatry at Dicle University Faculty of Medicine. The recruited subjects were assessed by Structured Clinical Interview for DSM-IV Axis I disorders, and the intensity of symptoms was evaluated using the Beck Anxiety Inventory, Hamilton Depression Rating Scale, and Pittsburgh Sleep Quality Index. The mean values of the subjects attempting multiple and single suicides were compared using appropriate inferential statistical tests. RESULTS: Most suicide attempts are believed to be preventable. Our results revealed that a great variety of risk factors are associated with an increased risk for multiple suicide attempts. Most of these attempts appeared to be spontaneous and impulsive rather than planned. In particular, this study highlights the importance of previous suicide attempts, history of suicide in the family, history of stressful life events in the previous 6 months, poor income, unemployment, sleep disturbances, severe hopelessness with depression, and coexisting symptoms of anxiety as risk factors. CONCLUSION: The first step in prevention of suicides is doubtlessly strong and reliable communication, due to the fact that the majority of subjects who commit suicide have had contact with a health professional during the month before the suicide.
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OBJECTIVE: Human serum paraoxonase (PON1) prevents lipids from peroxidation and functions as an antioxidant mechanism. Malonyldialdehyde (MDA) is the final product of lipid peroxidation and can be used as an indicator of oxidative stress. The aim of this study was to investigate PON1, MDA, and arylesterase (ARY) levels in schizophrenic patients who are taking typical, atypical, or combined (typical and atypical) antipsychotic drug treatment, with respect to those of healthy controls. METHODS: We evaluated 41 patients (11 taking typical antipsychotics, 19 taking atypical antipsychotics, 11 taking combined antipsychotics) and 43 healthy controls. RESULTS: MDA levels were higher in schizophrenic patients taking typical antipsychotics compared with healthy controls (p=0.001). ARY levels were higher in patients taking atypical antipsychotics compared with healthy controls (p=0.005). PON1 activity was similar in all groups. CONCLUSION: Our results indicate that treatment with typical antipsychotic drugs could be related to increased MDA levels; and antipsychotic medication may increase PON1 levels in schizophrenic patients.
RESUMO
We investigated whether prolidase activity has a diagnostic test value in schizophrenia and assessed the relation between prolidase activity and sociodemographic-clinical characteristics of patients with schizophrenia. Fifty patients with schizophrenia (diagnosed as schizophrenia according to DSM-V criteria) and 50 healthy volunteers were included in this study. Case and control groups had a similar distribution in age, sex, body mass index (BMI), and smoking status. Serum prolidase activity was measured in both groups and was determined to be significantly higher in the patient group (509.706±41.918) compared to the control group (335.4±13.6; t=6.231; p=0.0001). A cut-off point of 392.65U/L prolidase was determined for diagnostic measures from the plotted ROC curve. The area under the ROC curve was 1.000, which was significant (p<0.0001). Higher values were assigned as the disease state. Both positive predictive value (PPV) and negative predictive value (NPV) were 100% at the cut-off point of 392.650U/L. The prolidase levels of the control group were all below the cut-off point. There were no statistically significant differences between the two groups with regard to age, gender, or BMI (p>0.05), and no correlation was found between mean prolidase activity and age of onset of the disease, family history, disease duration, number of hospitalizations, subtypes of schizophrenia, PANSS scores or sub-scores, CGI-S scores, S-A scale scores, and the antipsychotic treatment (p>0.05). The results of this study indicate that serum prolidase activity may be a useful diagnostic test for schizophrenia; however, further studies are needed to verify this.