Frontal lobe executive dysfunction and cerebral perfusion study in alcohol dependence syndrome

Background: Long-term alcohol use leading to frontal lobe impairment has been a cause of concern for many decades. However, there are very few studies from India of evaluation of frontal lobe executive dysfunction among alcoholics. Hence, this study was undertaken to evaluate the frontal executive dysfunction using Wisconsin Card Sorting Test (WCST) and perfusion deficits by Single-Photon Emission Computerized Tomography (SPECT) among alcohol-dependent patients. Aim: The aim of this study is to evaluate the frontal executive dysfunction using WCST and frontal lobe perfusion deficits by SPECT among alcohol-dependent patients. Materials and Methods: This was a cross-sectional study involving 20 alcohol dependence syndrome patients in a tertiary care center. After ethical clearance and informed consent, all were evaluated using WCST and SPECT. Results: About 45% patients had impairment on WCST, and it was related to the duration of drinking. About 55% showed reduced frontal lobe perfusion on SPECT scan and they had a long duration of drinking compared to controls. Among the patients showing impairment on WCST subscores, more than 50% had reduced frontal lobe perfusion on SPECT. Conclusion: This study not only confirmed the executive function impairment and frontal lobe perfusion deficits in alcohol-dependent patients but also showed a concomitant presence of both in patients with chronic alcohol abuse

Anxiety and depression in parents of children and adolescents with intellectual disability

Background: Parents of the children and adolescents with intellectual disability (ID) are prone to psychological distress than as compared to parents of normally developing children and adolescents. Various biopsychosocial factors affect the perception and manifestation of this stress and influences difference in quality and severity in psychological outcomes. When a couple faces stress of caregiving as a unit, it is worthwhile to know and assess distribution pattern amongst the primary care giver and the other parent. Aim: The aim of the study is to evaluate the proportional distribution of depression and anxiety in primary care giver and the other parent in parents of children and adolescents with ID. Materials and Methods: Using a Cross-sectional observational study design, 99 parents (99 fathers and 98 mothers) of 99 children and adolescents (up to 18 yrs of age) with Intellectual Disability were assessed for Depressive and Anxiety symptoms using Hospital Anxiety and Depression Scale (HADS). Comparison of proportional distribution of psychiatric morbidity among fathers and mothers (primary care giver) was done using 2 independent sample proportion tests. Results: The mothers were found to be the primary care givers. 35.4% of fathers and 66.3% of mothers had significant depressive symptoms. 57.6% of fathers and 91.8% of mothers had significant anxiety symptoms. In 33 couples, fathers did not report anxiety or depressive symptoms but corresponding 27 mothers reported significant anxiety or depressive symptoms or both. In rest of the couples in whom fathers reported anxiety and/or depressive symptoms, the corresponding mothers also reported. In six couples where mothers did not report anxiety or depression, the fathers also did not report any anxiety or depressive symptoms. Conclusion: Depressive and Anxiety symptoms are very prevalent in parents of children with ID. Their proportion is significantly high in primary care giver (mother) as comparedto corresponding other parent (father). There is unequal distribution of anxiety and depression in these parents with a skew towards mother