Publications by authors named "Padmavathi Nagarajan"

Background: Mental illnesses are becoming a major health issue across the world. The availability of inpatient facilities for mentally ill patients is very much limited in developing countries such as India.

Aim: This study was aimed to explore the pattern of psychiatric admissions at a general hospital psychiatry unit (GHPU) in South India.

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Purpose: Study aimed to identify association between loneliness, depression and perceived social support in adults living in the empty nest stage of family life cycle and to assess impact of digital technology use on the same.

Methods: In this hospital based cross-sectional study, we recruited 281 adults aged 50 years and above. Assessment of loneliness and depression was done using University of California Los Angeles Loneliness scale and Patient Health Questionnaire.

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Background: Testing for human immunodeficiency virus (HIV) infection has become a mandatory and routine regimen for various reasons. Literature suggests that the level of psychiatric morbidity is high among HIV-infected individuals. However, often psychiatric problems are undetected and untreated among these people and this is possible by the simple measure of screening when these people contact a health-care facility such as an integrated counseling and testing center (ICTC).

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Background: Very few Indian studies have explored disability among patients with somatoform disorder and the burden experienced by their caregivers. We aimed to assess the levels of disability among patients with somatoform disorder and the levels of burden among their caregivers and compare these parameters against patients with schizophrenia.

Methods: Participants included adults with a diagnosis of somatoform disorders (F45.

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Background: Electroconvulsive therapy (ECT) is a widely used treatment modality for mental disorders such as major depression, bipolar affective disorder (BPAD) and catatonia. However, it is considered as one of the most controversial and misunderstood procedures, especially among caregivers.

Methods: An experimental pre-test, post-test design was adopted.

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Context: Schizophrenia is a major psychiatric illness that is stressful for both patients and their families. Along with clinical improvement with medications, psychosocial rehabilitation is an essential part of treatment to improve functioning and quality of life.

Aims: This study aims to assess the rehabilitation needs of patients with schizophrenia and to identify the association of these needs with demographic and clinical variables.

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A significant number of adolescents have difficulty during student life and suffer with anxiety disorders that go undetected and untreated. The lack of data exists in this arena in India. This study aimed to assess anxiety disorders among adolescent students in urban and rural areas and compared the differences between these two locations.

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Background: Mental disability is a common condition but is considered as an invisible disability. The disability certificate in psychiatry remains underexplored. Some reasons are issues of confidentiality, stigma, lack of awareness in the public, and the hesitancy in the mental health professionals.

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Alcoholism is one of the major health problems seen all over the world. The risk of relapse was estimated among 94 clients with alcohol dependence syndrome (ADS) who attended both in- and out-patient units of a tertiary care hospital. The tools used were the sociodemographic and clinical variables, Clinical Institute of Withdrawal Assessment Alcohol-revised (CIWA-Ar), Alcohol Use Disorder Identification Test (AUDIT), and Advanced Warning of Relapse (AWARE) scale.

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Context: Cognitive impairments are common among patients with alcohol dependence. It may involve frontal executive dysfunction, global cognitive impairments, or both. Motivation to quit alcohol involves recognition of alcohol use as a problem.

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Background: Psoriasis is one of the most common skin disorders with a prevalence rate of 0.1%-3%. Chronic nature, frequent relapses, absence of permanent cure, and the cosmetic disfigurement of psoriasis have a negative impact on quality of life (QoL) by causing psychological stress.

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