RESUMO
BACKGROUND: This study firstly described gender differences in traumatic experiences and the symptomatology and posttraumatic stress disorder (PTSD), among Syrian refugees settled in a camp in Turkey. Secondly, we aimed to discuss the reasons for gender differences, by comparing with the studies conducted on these Syrian refugees of the same culture who are the victims of the same war in their new settlement where they had been forced to migrate. SUBJECTS AND METHODS: This cross-sectional study was carried out on 352 refugees, randomly selected from a single settlement. The diagnosis of PTSD was performed using face-to-face psychiatric interviews according to the DSM-IV-TR criteria. The Stressful Life Events Screening Questionnaire and a sociodemographic history form were administered to all participants. We compared our results with other PTSD studies on Syrian Refugees. RESULTS: Men were exposed to traumatic events 1.29 times more frequently than women. However, the prevalence of PTSD was significantly higher in women (44.1%) than in men (18.1%), with a prevalence of 30.7% in the overall sample. While symptoms of intrusion and avoidance/numbing were more prevalent in women with PTSD, there was no difference in symptoms of hypervigilance between genders. However, women reported a higher prevalence of fear response to traumatic events. CONCLUSIONS: Female refugees may be more prone than men to develop PTSD, although both genders shared the same traumatic environment in the early post-traumatic periods. The higher frequency of intrusion and avoidance/numbing may originate from an increased tendency of anxiety structural dissociation among women, alongside possibly higher peritraumatic dissociation, which may be also boosted by the higher ongoing perception of threat among female refugees. The possible role of peritraumatic and ongoing dissociation in PTSD should be taken into consideration for further research, particularly among populations under ongoing threat.
Assuntos
Refugiados , Transtornos de Estresse Pós-Traumáticos , Estudos Transversais , Feminino , Humanos , Masculino , Refugiados/psicologia , Fatores Sexuais , Transtornos de Estresse Pós-Traumáticos/psicologia , Síria/epidemiologia , Turquia/epidemiologiaRESUMO
BACKGROUND: Oxaliplatin and taxane-induced neurosensory toxicity is dose-limiting and mostly presents with acute symptoms that affect the activities of daily living and overall quality of life. The objective of the present study is to assess the relief of acute neuropathy with venlafaxine treatment during the chemotherapy period. PATIENTS AND METHODS: In this retrospective case-control study, from January 2010 to February 2015, patients who experienced treatment with oxaliplatin and taxane-induced acute neurotoxicity were evaluated according to the NCI-CTCAE v. 4.03 grading scale. Neurotoxicity was evaluated using a numeric rating scale (NRS) for pain intensity and experienced relief under the treatment of venlafaxine and using a neuropathic pain symptom inventory scale (NPSI) for the style of complaints. Patients who were diagnosed as mildly depressed according to the HOST anxiety and depression scale and who had grade 1 to 3 sensory neurotoxicity based on the NCI-CTCAE v. 4.03 grading scale, and who also reported ≥ 4/10 on a NRS were eligible. The primary end point was the rate of more than 75 % symptomatic relief under venlafaxine treatment. RESULTS: Two hundred six patients were included (82 % female, median age: 52.7 years). Most patients had breast, gynecologic, and colon cancer (93.4 %). Ninety-one patients who received venlafaxine and 115 patients as the control group were assessed for neurotoxicity every 3 weeks. Based on the NRS, a rate of more than 75 % symptomatic relief was 53.5, 58.3, and 45.2 % in venlafaxine arm versus 0, 0, and 0 % in the control arm in the first, second, and third visits, respectively. Side-effects of venlafaxine (n = 7) were grade 1-2 nausea/vomiting (3.2 %) and asthenia/somnolence (3.2 %) without grade 3-4 events. CONCLUSION: Venlafaxine has a significant clinical activity against taxane-oxaliplatin-induced acute neurosensory toxicity.
Assuntos
Antineoplásicos/efeitos adversos , Hidrocarbonetos Aromáticos com Pontes/efeitos adversos , Neoplasias/tratamento farmacológico , Síndromes Neurotóxicas/prevenção & controle , Compostos Organoplatínicos/efeitos adversos , Inibidores Seletivos de Recaptação de Serotonina/uso terapêutico , Taxoides/efeitos adversos , Cloridrato de Venlafaxina/uso terapêutico , Atividades Cotidianas , Adulto , Idoso , Hidrocarbonetos Aromáticos com Pontes/administração & dosagem , Estudos de Casos e Controles , Feminino , Humanos , Pessoa de Meia-Idade , Neoplasias/complicações , Neoplasias/psicologia , Síndromes Neurotóxicas/diagnóstico , Síndromes Neurotóxicas/psicologia , Compostos Organoplatínicos/administração & dosagem , Oxaliplatina , Qualidade de Vida , Estudos Retrospectivos , Taxoides/administração & dosagem , Resultado do TratamentoRESUMO
AIMS: There are limited published data about the role of oxidative stress in the pathophysiology of obsessive-compulsive disorder (OCD). In addition, oxidative stress and oxidative DNA damage have not been investigated together in OCD. In this study, we aimed to evaluate oxidative stress and oxidative DNA damage in patients with OCD. METHODS: Forty-two patients with OCD who were diagnosed in the Psychiatry Clinic of Gaziantep University and 38 healthy volunteers were enrolled in the study. Serum 8-hydroxideoxiguanosine (8-OHdG), total antioxidant status, total oxidant status evaluation and oxidative stress index calculation were conducted in Gaziantep University Biochemical Laboratory. RESULTS: There were no significant differences in the total antioxidant status, total oxidant status and oxidative stress index levels between the patients and control group. However, 8-OHdG levels were significantly higher in OCD patients than controls (P = 0.022). In addition, 8-OHdG levels were significantly lower in patients who took treatment than in patients who were newly diagnosed (P = 0.016). CONCLUSIONS: In our study, we found that oxidative DNA damage increased in OCD patients even though oxidative stress was normal. In addition, DNA damage was lower in patients who were treated compared to those without treatment.
Assuntos
Desoxiguanosina/análogos & derivados , Transtorno Obsessivo-Compulsivo/sangue , Estresse Oxidativo/fisiologia , 8-Hidroxi-2'-Desoxiguanosina , Adulto , Dano ao DNA , Desoxiguanosina/sangue , Feminino , Humanos , Masculino , Adulto JovemRESUMO
OBJECTIVE: Refugees have had major challenges to meet their health care needs throughout history especially in war zones and natural disaster times. The health care needs of Syrian refugees have been becoming an increasingly important issue. We aimed to examine the prevalence of post-traumatic stress disorder (PTSD) and explore its relation with various socioeconomic variables among Syrian refugees, who sought asylum in Turkey. METHODS: This cross-sectional study was conducted in a tent city. Sample size calculation yielded 352 and the participants of the study were determined randomly. Experienced and native Arabic speaking, psychiatrist evaluated the participants. RESULTS: The frequency of PTSD was 33.5%. Through the binary logistic regression analysis, we calculated that the probability of having PTSD among Syrian refugees in our sample was 71%, if they had the following features: with female gender; being diagnosed with psychiatric disorder in the past; having a family history of psychiatric disorder; and experiencing 2 or more traumas. CONCLUSIONS: The findings of our study suggest that PTSD among Syrian refugees in Turkey might be an important mental health issue in refugee camps especially among female refugees, who were exposed to 2 or more traumatic events and had a personal or family history of psychiatric disorder.
Assuntos
Refugiados/psicologia , Transtornos de Estresse Pós-Traumáticos/epidemiologia , Adolescente , Adulto , Idoso , Estudos Transversais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Prevalência , Fatores de Risco , Transtornos de Estresse Pós-Traumáticos/etnologia , Síria/etnologia , Turquia/epidemiologia , Adulto JovemRESUMO
AIMS: Urotensin II (U-II) is a cyclic peptide that was first isolated from the caudal neurosecretory system of goby fish. U-II receptors were detected in the vascular endothelium, brain and kidney cortex. Urotensin is by far the most powerful vasoconstrictor identified. U-II molecules were previously isolated from the brain of rats and were shown to have an impact on rat behavior. The aim of the present study was to measure the level of U-II molecule in schizophrenia patients and to investigate whether the U-II level is associated with the etiology of schizophrenia. METHODS: Forty schizophrenia patients who were followed at Gaziantep University Faculty of Medicine Department of Psychiatry Psychotic Disorders Unit and 40 healthy volunteers were enrolled in this study. Blood samples were taken from the antecubital vein after 12-h fasting. U-II level was measured on ELISA. RESULTS: The U-II level in schizophrenia patients was significantly higher than in the control group. U-II level was not different with regard to gender in either group. U-II level was not different between subgroups of schizophrenia. No significant correlation was found between U-II level, Positive and Negative Syndrome Scale and Clinical Global Impression-Severity scale scores. CONCLUSION: U-II level was higher in schizophrenia patients, indicating that U-II level may be related to the etiology of the disease.
Assuntos
Esquizofrenia/etiologia , Urotensinas/sangue , Adulto , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Esquizofrenia/sangue , Índice de Gravidade de DoençaRESUMO
OBJECTIVE: Schizoaffective disorder is a disease with both affective and psychotic symptoms. In this study, we aimed to compare oxidative metabolism markers of schizoaffective disorder, bipolar disorder and schizophrenic patients. Furthermore, we also aimed to investigate whether schizoaffective disorder could be differentiated from schizophrenia and bipolar disorder in terms of oxidative metabolism. METHODS: Total oxidant status (TOS) and total antioxidant status (TAS) were measured in the blood samples that were collected from schizoaffective patients (n = 30), bipolar disorder patients (n = 30) and schizophrenic patients (n = 30). Oxidative stress index (OSI) was calculated by dividing TOS by TAS. RESULTS: TOS and OSI were found to be higher in patients with schizoaffective disorder compared with those in schizophrenia and bipolar disorder patients. TAS was not significantly different between the groups. CONCLUSION: Schizoaffective disorder was found to be different from bipolar disorder and schizophrenia in terms of oxidative parameters. This result may indicate that schizoaffective disorder could differ from bipolar disorder and schizophrenia in terms of biochemical parameters. Increased TOS levels observed in schizoaffective disorder may suggest poor clinical course and may be an indicator of poor prognosis.
Assuntos
Transtorno Bipolar/sangue , Estresse Oxidativo , Transtornos Psicóticos/sangue , Esquizofrenia/sangue , Adulto , Biomarcadores , Transtorno Bipolar/diagnóstico , Diagnóstico Diferencial , Feminino , Humanos , Masculino , Transtornos Psicóticos/diagnóstico , Esquizofrenia/diagnósticoRESUMO
OBJECTIVE: To investigate the effects of recurrent electroconvulsive therapy (ECT) on cardiac function as assessed by echocardiography. SUBJECTS AND METHODS: Twenty-three patients (11 males and 12 females) with different psychiatric disorders who were apparently free of any cardiovascular disorders and underwent ECT were enrolled in the study. Echocardiographic findings including diastolic mitral inflow and tissue Doppler features were recorded at baseline and at the end of the 7th and last ECT in all patients. RESULTS: The mean age of the patients was 37.95 ± 13.28 years (range 19-71). There was no significant difference in mitral E wave velocities and tissue Doppler E' velocities between the baseline and after the 1st ECT (p = 0.161 and p = 0.083, respectively). The results were similar after the last ECT session (p = 0.463 and p = 0.310, respectively). However, there was a significant increase in transmitral A wave velocity after the 1st and 7th ECT session compared to the values at baseline (p = 0.008 and p = 0.017, respectively). CONCLUSION: The mitral diastolic inflow A wave velocity increased 20 min after ECT, and this increase persisted after recurrent ECT sessions. This finding could be considered as an indicator of acutely increased sympathetic tone.
Assuntos
Ecocardiografia , Eletroconvulsoterapia/efeitos adversos , Transtornos Mentais/terapia , Adulto , Idoso , Feminino , Testes de Função Cardíaca , Humanos , Masculino , Pessoa de Meia-IdadeRESUMO
Acne is one of the most common dermatological diseases, and obsessive compulsive disorder is among the most frequent psychiatric conditions seen in dermatology clinics. Comorbidity of these conditions may therefore be expected. The aim of this study was to measure obsessive compulsive symptoms and quality of life in patients with acne vulgaris, compare them with those of healthy control subjects, and determine whether there is any predictive value of obsessive compulsive symptoms for quality of life in patients with acne. Obsessive compulsive symptoms and quality of life measurements of 146 patients with acne vulgaris and 94 healthy control subjects were made using the Maudsley Obsessive Compulsive Questionnaire and Short Form-36 in a cross-sectional design. Patients with acne vulgaris had lower scores for physical functioning, physical role dysfunction, general health perception, vitality, and emotional role dysfunction. They also had higher scores for checking, slowness, and rumination. The only predictor of physical functioning and vitality dimensions of health-related quality of life in these patients was rumination score. Obsessive compulsive symptoms in patients with acne vulgaris are higher than in controls, and this may correlate with both disease severity and quality of life for patients.
Assuntos
Acne Vulgar/psicologia , Transtorno Obsessivo-Compulsivo/psicologia , Qualidade de Vida , Acne Vulgar/diagnóstico , Acne Vulgar/fisiopatologia , Adolescente , Adulto , Estudos de Casos e Controles , Estudos Transversais , Feminino , Humanos , Masculino , Transtorno Obsessivo-Compulsivo/diagnóstico , Transtorno Obsessivo-Compulsivo/fisiopatologia , Valor Preditivo dos Testes , Escalas de Graduação Psiquiátrica , Índice de Gravidade de Doença , Inquéritos e Questionários , Adulto JovemRESUMO
Despite having been previously associated with schizophrenia, catatonia is more often associated with mood disorders and factors related to general medical conditions. Benzodiazepines are recommended as the first option in treatment of catatonia. For patients who do not sufficiently respond to benzodiazepines and for patients that need a fast response, electroconvulsive therapy is then recommended. In this case, we present a case that developed catatonia after myocardial infarction and remained catatonic for 1.5 years until he was treated with electroconvulsive therapy.
Assuntos
Catatonia/terapia , Eletroconvulsoterapia , Adulto , Estenose da Valva Aórtica/complicações , Estenose da Valva Aórtica/cirurgia , Implante de Prótese de Valva Cardíaca , Humanos , Hipnóticos e Sedativos/uso terapêutico , Lorazepam/uso terapêutico , Masculino , Entrevista Psiquiátrica Padronizada , Estenose da Valva Mitral/complicações , Estenose da Valva Mitral/cirurgia , Infarto do Miocárdio/etiologiaRESUMO
OBJECTIVE: Catatonia, a motor dysregulation syndrome, can emerge in numerous psychiatric disorders, mainly in schizophrenia and mood disorders, and metabolic and endocrine disorders such as infections, toxic states, epilepsy, and traumatic brain injury. In our study, we aimed to investigate demographic, clinical, and treatment-related characteristics of catatonic patients managed in our inpatient clinic. METHODS: The medical records of 57 patients diagnosed to have catatonia according to the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision, criteria who were admitted to the inpatient psychiatry clinic of the Gaziantep University School of Medicine between 1 January, 2003, and 31 December, 2011, were retrospectively reviewed. RESULTS: In patients with catatonia, mood disorders (63.2%) were found to be the most common underlying or primary disease, whereas mutism (47.4%) was found to be the most common catatonic symptom. There was a comorbid medical condition in 9 patients (15.8%). Patients underwent an average of 9.00 electroconvulsive therapy (ECT) sessions. Among 57 patients with catatonia, catatonic symptoms were resolved in 57 patients (100%) by benzodiazepine and ECT. CONCLUSIONS: In our study, full recovery was achieved in catatonia by benzodiazepine plus ECT combination. As a result, we recommend combined ECT and benzodiazepine for catatonia.
Assuntos
Benzodiazepinas/uso terapêutico , Catatonia/terapia , Eletroconvulsoterapia/métodos , Hipnóticos e Sedativos/uso terapêutico , Adolescente , Adulto , Catatonia/epidemiologia , Catatonia/psicologia , Terapia Combinada , Comorbidade , Manual Diagnóstico e Estatístico de Transtornos Mentais , Escolaridade , Feminino , Humanos , Masculino , Estado Civil , Pessoa de Meia-Idade , Escalas de Graduação Psiquiátrica , Fatores Socioeconômicos , Turquia/epidemiologia , Adulto JovemRESUMO
Obsessive-compulsive disorder (OCD) is defined as the most commonly seen anxiety disorder accompanying the bipolar disorder, and this concomitance causes the difficulties in the therapy. Although electroconvulsive therapy (ECT) is efficient in both manic and depressive episodes of the bipolar disorder, it is considered as a therapeutic option in cases of OCD with depression comorbidity. In this article, we aimed to present a case in which depressive episode of bipolar disorder and OCD comorbidity were present; both depressive and OCD symptoms were resolved using ECT. Symptoms of both diseases recurred after the discontinuation of ECT, and well-being sustained with maintenance ECT.
Assuntos
Transtorno Bipolar/terapia , Eletroconvulsoterapia , Transtorno Obsessivo-Compulsivo/terapia , Adulto , Transtorno Bipolar/complicações , Transtorno Bipolar/psicologia , Eletroconvulsoterapia/efeitos adversos , Humanos , Masculino , Transtorno Obsessivo-Compulsivo/complicações , Transtorno Obsessivo-Compulsivo/psicologia , Escalas de Graduação Psiquiátrica , Ideação SuicidaRESUMO
BACKGROUND: There are some case reports that highlight the association of Arnold-Chiari malformation (ACM) with psychiatric symptoms. We assessed the association between ACM and psychiatric symptoms and risk factors in terms of psychiatric morbidity and evaluated the quality of life after surgery. METHODS: This study consisted of sixteen patients who underwent decompression operation at the Department of Neurosurgery of Sisli Etfal Hospital. The MINI plus, Short-Form McGill Pain Questionnaire and WHOQOL-BREF-TR were administered to patients. RESULTS: About 43.8% of the patients had a psychiatric disorder. About 50% of the patients had co-existing syringomyelia of which 50% with syringomyelia had a psychiatric disorder. Patients with syringomyelia without any psychiatric disorder had significantly lower scores on physical domain of WHOQOL-BREF-TR (p = 0.02) than the patients without syringomyelia and psychiatric disorder. Subjects with a psychiatric disorder had lower scores on four domains of WHOQOL-BREF-TR. The patients with psychiatric diagnoses had significantly higher scores on affective pain index (p = 0.021) and total pain index (p = 0.037) than the patients without any psychiatric disorder. CONCLUSION: The presence of a psychiatric condition influences not only the physical aspect but also deteriorates the psychological and social relations and environmental aspect. Moreover the presence of a psychiatric disorder increases the perception of pain and causes more discomfort.
Assuntos
Malformação de Arnold-Chiari/epidemiologia , Transtornos Mentais/epidemiologia , Dor/epidemiologia , Qualidade de Vida , Siringomielia/epidemiologia , Adolescente , Adulto , Idoso , Malformação de Arnold-Chiari/cirurgia , Estudos Transversais , Descompressão Cirúrgica/estatística & dados numéricos , Feminino , Humanos , Entrevista Psicológica , Masculino , Pessoa de Meia-Idade , Morbidade , Dor/psicologia , Medição da Dor , Fatores de Risco , Inquéritos e Questionários , Resultado do Tratamento , Adulto JovemRESUMO
The neural mechanisms underlying the therapeutic effects of lamotrigine in bipolar depression are still unexplored. This preliminary study compares the effects of a 12-week treatment with lamotrigine on brain volumes in adults with bipolar disorder (BD).12 BD type II patients (age: 49.33 ± 9.95 years, 3 males, 9 females) and 12 age and gender-matched healthy controls (HC) (HC; age: 41 ± 8.60 years, 3 males, 9 females). BD patients were initially administered 25 mg/day of lamotrigine, which was progressively escalated to 200 mg/d. BD participants underwent brain imaging prior to and following lamotrigine treatment. A 50% reduction in depressive scores indicated "remission". Bayesian general linear models controlled for age, gender and intracranial volume were used to examine changes in relevant brain region following treatment. A posterior probability > 0.90 indicated evidence that there was an effect of diagnosis or remission on brain volumes. Probability distributions of interaction effects between remission and time indicated that BD responders displayed decreased amygdala, cerebellum and nucleus accumbens volumes following lamotrigine treatment. No serious adverse side effects were reported. The antidepressant effects of lamotrigine may be linked to volumetric changes in brain regions involved in mood and emotional regulation. These findings are preliminary and replication in a larger sample is warranted.
Assuntos
Antidepressivos/farmacologia , Transtorno Bipolar/patologia , Encéfalo/patologia , Lamotrigina/farmacologia , Adulto , Tonsila do Cerebelo/efeitos dos fármacos , Tonsila do Cerebelo/patologia , Teorema de Bayes , Transtorno Bipolar/tratamento farmacológico , Encéfalo/efeitos dos fármacos , Cerebelo/efeitos dos fármacos , Cerebelo/patologia , Emoções/fisiologia , Feminino , Humanos , Modelos Lineares , Imageamento por Ressonância Magnética/métodos , Masculino , Pessoa de Meia-Idade , Núcleo Accumbens/efeitos dos fármacos , Núcleo Accumbens/patologia , Tamanho do Órgão/efeitos dos fármacos , Resultado do TratamentoRESUMO
AIM: Although accelerated aging profile has been described in bipolar disorder (BD), the biology linking BD and aging is still largely unknown. Reduced levels and/or activity of a protein named Klotho is associated with decreased life span, premature aging and occurrence of age-related diseases. Therefore, this study was designed to evaluate plasma levels of Klotho in BD patients and controls. METHODS: Forty patients with type 1 BD and 30 controls were enrolled in this study. After clinical evaluation, peripheral blood samples were drawn and plasma levels of Klotho were measured using enzyme-linked immunosorbent assay. RESULTS: Patients with BD and controls presented similar age and sex distribution. The mean ± SD length of illness was 24.00 ± 12.75 years. BD patients presented increased frequency of clinical comorbidities in comparison with controls, mainly arterial hypertension, diabetes mellitus, and hypothyroidism. Both patients with BD in remission and in mania exhibited increased plasma levels of Klotho in comparison with controls. There was no significant difference between patients in mania and patients in remission regarding the levels of Klotho. CONCLUSION: Klotho-related pathway is altered in BD. Contrary to our original hypothesis, our sample of patients with BD presented increased plasma levels of Klotho in comparison with controls. Elevated levels of Klotho in long-term BD patients may be associated with the disorder progression. Further studies are needed to better understand the role of Klotho in BD and other mood disorders.
Assuntos
Envelhecimento/sangue , Transtorno Bipolar/sangue , Progressão da Doença , Glucuronidase/sangue , Adulto , Transtorno Bipolar/epidemiologia , Comorbidade , Diabetes Mellitus/epidemiologia , Feminino , Humanos , Hipertensão/epidemiologia , Hipotireoidismo/epidemiologia , Inflamação , Proteínas Klotho , Masculino , Pessoa de Meia-IdadeRESUMO
BACKGROUND: Posttraumatic stress disorder (PTSD) and depression are common among populations displaced due to large-scale political conflicts and war. OBJECTIVE: The aim of this study is to investigate the prevalence and gender-based differences in symptoms of PTSD and depression among Iraqi Yazidis displaced into Turkey. METHOD: The study was conducted on 238 individuals who were evaluated using the Structured Clinical Interview for DSM-IV (SCID-I) and the Stressful Life Events Screening Questionnaire. RESULTS: Of the participants, 42.9% met the DSM-IV diagnostic criteria for PTSD, 39.5% for major depression, and 26.4% for both disorders. More women than men suffered from PTSD and major depression. More women than men with PTSD or depression reported having experienced or witnessed the death of a spouse or child. Women with PTSD reported flashbacks, hypervigilance, and intense psychological distress due to reminders of trauma more frequently than men. Men with PTSD reported feelings of detachment or estrangement from others more frequently than women. More depressive women than men reported feelings of guilt or worthlessness. CONCLUSIONS: PTSD and major depression affected women more frequently than men. While women tended to respond to traumatic stress by undermodulation of emotions and low self-esteem, men tended to respond by overmodulation of emotions. Rather than being a derivative of sex differences, this complementary diversity in response types between genders seems to be shaped by social factors in consideration of survival under extreme threat.
RESUMO
Increasing evidence shows that oxidative stress plays a role in the pathophysiology of schizophrenia. But there is not any study which examines the effects of oxidative stress on DNA in schizophrenia patients. Therefore we aimed to assess the oxidative stress levels and oxidative DNA damage in schizophrenia patients with and without symptomatic remission. A total of 64 schizophrenia patients (38 with symptomatic remission and 26 without symptomatic remission) and 80 healthy volunteers were included in the study. 8-hydroxydeoxyguanosine (8-OHdG), total oxidant status (TOS) and total antioxidant status (TAS) were measured in plasma. TOS, oxidative stress index (OSI) and 8-OHdG levels were significantly higher in non-remission schizophrenic (Non-R-Sch) patients than in the controls. TOS and OSI levels were significantly higher in remission schizophrenic (R-Sch) patients than in the controls. TAS level were significantly lower and TOS and OSI levels were significantly higher in R-Sch patients than in Non-R-Sch patients. Despite the ongoing oxidative stress in patients with both R-Sch and Non-R-Sch, oxidative DNA damage was higher in only Non-R-Sch patients compared to controls. It is suggested that oxidative stress can cause the disease via DNA damage, and oxidative stress plays a role in schizophrenia through oxidative DNA damage.
Assuntos
Dano ao DNA/fisiologia , Estresse Oxidativo/fisiologia , Esquizofrenia/sangue , Esquizofrenia/diagnóstico , Adulto , Biomarcadores/sangue , Estudos Transversais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Oxidantes/sangue , Indução de RemissãoRESUMO
Nondipper pattern of blood pressure (BP) is associated with cardiovascular risk. In this study, we compared dipper versus nondipper patterns between normotensive patients with panic disorder (PD) and a control group. A total of 25 normotensive patients with PD and 25 controls were enrolled. Twenty-four-hour ambulatory BP monitoring was performed in all patients. At least 10% of sleep-related nocturnal decrease in systolic and diastolic BP was accepted as dipper status, while decreases <10% were defined as a nondipper. Patients with PD had significantly higher incidence of nondipper BP pattern than controls. The reduction of nighttime BP in both systolic and diastolic and mean BP was significantly lower in patients with PD than in the control group (7.6% ± 4.3% vs 13% ± 3.9%, P < .001; 11% ± 7% vs 15% ± 5%, P = .004; 9% ± 5% vs 14% ± 4%, P = .002, respectively). Panic disorder is associated with nondipper BP pattern, causing impaired circadian BP in normotensive settings.
Assuntos
Pressão Sanguínea/fisiologia , Relógios Circadianos/fisiologia , Hipertensão/fisiopatologia , Transtorno de Pânico/fisiopatologia , Adulto , Monitorização Ambulatorial da Pressão Arterial/métodos , Feminino , Humanos , Hipertensão/complicações , Masculino , Pessoa de Meia-Idade , Transtorno de Pânico/complicações , Risco , Fatores de Risco , Adulto JovemRESUMO
BACKGROUND: Corrective surgery is done for ocular alignment and disrupted facial expression in some cases of adult strabismus patients. The effects of corrective surgery on the presence of social phobia (SP) diagnosis, the severity of social anxiety symptoms, the disease-related disability and the quality of life (QoL) among strabismus patients have not been thoroughly studied yet. METHODS: The study sample was composed of patients who had undergone corrective surgery for strabismus. Preoperative and postoperative evaluations made by using standardised measures of social phobia diagnosis (DSM-IV-TR) and severity (Liebowitz Social Anxiety Scale (LSAS)), anxiety and depression (Hospital Anxiety and Depression Scale (HADS)), disability (Sheehan Disability Scale) and quality of life (short form-36). RESULTS: Preoperatively, SP diagnosis was detected in 17 of 31 (54.8%) patients, whereas postoperatively 6 of 31 (19.4%) patients had SP (p=0.001). Participants showed a significant decrease in all subscale scores and total score of both LSAS and HADS compared with their preoperative scores. Significant improvements were observed in QoL and disability scores as well. CONCLUSIONS: Adult strabismus patients seem to gain benefits from corrective surgery not only for their ocular misalignment but also for social anxiety levels that may be associated with improvements in their QoL and disability levels.
Assuntos
Transtornos de Ansiedade/psicologia , Avaliação da Deficiência , Músculos Oculomotores/cirurgia , Transtornos Fóbicos/psicologia , Qualidade de Vida/psicologia , Estrabismo/cirurgia , Estresse Psicológico , Adolescente , Adulto , Transtornos de Ansiedade/diagnóstico , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Procedimentos Cirúrgicos Oftalmológicos , Transtornos Fóbicos/diagnóstico , Período Pós-Operatório , Índice de Gravidade de Doença , Estrabismo/psicologia , Inquéritos e Questionários , Visão Binocular/fisiologia , Adulto JovemRESUMO
OBJECTIVE: The goal of our study was to compare the incidence of Attention Deficit Hyperactivity Disorder (ADHD) observed in students at the School of Physical Education and Sports (SPES), which is a school that provides higher education in athletics, with that observed in students studying in other departments of the university. Our hypothesis was that people with ADHD most commonly turn to sports. METHOD: The study enrolled 318 (75.7% of 420) students who were studying in the SPES of Gaziantep University; 277 students from the medical, nursing, administration, and engineering faculties were enrolled to serve as a control group. All students enrolled in the study were informed about the study before the lesson, and the students who agreed to participate provided written consent. Scales used in this study were: a sociodemographic information form which was prepared by the investigators, the Wender-Utah Rating Scale (WURS), and the Adult ADD/ADHD DSM-IV Based Diagnostic Screening and Rating Scale (ADD/ADHD). RESULTS: WURS scores were significantly higher (25.07 +/- 15.15 versus 21.37 +/- 14.28; p = 0.002) in the SPES group than the control group. In addition, the percentage of subjects with a WURS score above the cut-off of 36 was higher in the SPES group than the control group (22.4% versus 15.2%; p: 0.028). The two groups were not significantly different in terms of the subscales of the ADD/ADHD scale. A correlation was found between the educational achievement of the students in the SPES group and the ADD/ADHD-inattention subscale (r = .111, p = 0.015) and WURS scale (r = .113, p = 0.011). CONCLUSIONS: More systematic studies with larger samples in this domain will be useful in obtaining a clearer picture regarding professional attraction of people with ADHD to sports.
Assuntos
Transtorno do Deficit de Atenção com Hiperatividade/psicologia , Escolha da Profissão , Esportes/educação , Adulto , Educação Profissionalizante/estatística & dados numéricos , Escolaridade , Feminino , Humanos , Masculino , Universidades/estatística & dados numéricos , Adulto JovemRESUMO
OBJECTIVES: In this study, the aim was to evaluate the clinical characteristics of patients that received electroconvulsive therapy (ECT) during pregnancy due to psychiatric disorders, evaluate the safety and efficacy of ECT in pregnant women, and evaluate the overall status of mothers and babies during the postpartum period. METHODS: The study included 33 patients who were admitted as inpatients with the indication of ECT due to pregnancy and concurrent psychiatric disorders. RESULTS: Upon ECT administration, a complete response to treatment was seen in 84.21% of patients with major depression (n=16), a partial response to treatment in 15.78% of patients (n=3), a complete response to treatment in 91.66% of patients with bipolar disorder (n=11), a partial response to treatment in 8.33% of the patients(n=1), and a full response to treatment in 50% of patients with schizophrenia (n=1) and a partial response to treatment in 50% of patients with schizophrenia (n=1) were obtained. We had after birth information of 27 infants from total 33. It was learned that two of them had disease, one was stillbirth and 24 of them did not have any health problems. CONCLUSIONS: ECT administration during pregnancy to treat psychiatric disorders was found to be an effective treatment method. No risk of preterm birth in mothers treated with ECT during pregnancy was detected.