Development of Screening Questionnaire for Detection of Alcohol Dependence.
BACKGROUND
Alcohol dependence (AD) is a major reason for morbidity and visits to emergency medical settings. However, the detection of AD is often difficult or overlooked. This study aimed to develop a brief screening questionnaire in Hindi language for detection of AD in an emergency medical setting.


METHODS
The authors in consultation devised a set of questions related to AD in the Hindi language requiring binary yes/no type of response. These questions were guided by clinical experience, nosological criteria and previously published screening questionnaires. After initial piloting, these questions were administered by the treating doctors to 100 consenting adult patients presenting with possible AD in the emergency medical services of a tertiary care hospital in North India. A diagnosis of AD was arrived at by administering Mini-International Neuropsychiatric Interview separately. Identification of the most discriminant combinations of items for the detection of AD were based on the chi-square test and binary logistic regression analyses. The final version of the questionnaire was then externally validated on another cohort of patients.


RESULTS
Based on the analyses, we retained 5 items in the final version of the questionnaire. Sensitivity and specificity values for cut-off scores were calculated. Subsequent external validation revealed satisfactory psychometric properties of the questionnaire.


CONCLUSIONS
The questionnaire represents a simple and brief clinician-administered instrument for screening of AD in an emergency medical setting.
Assistant Professor, Department of Psychiatry, Postgraduate Institute of Medical Education and Research , Chandigarh, India .
Shubh Mohan
SM
Singh
Additional Professor, Department of Internal Medicine, Postgraduate Institute of Medical Education and Research , Chandigarh, India .
Ashish
A
Bhalla
Psychiatric Social Worker, Department of Psychiatry, Drug Deaddiction and Treatment Centre, Postgraduate Institute of Medical Education and Research , Chandigarh, India .
Om Prakash
OP
Giri
Senior Resident, Department of Psychiatry, Jawaharlal Institute of Postgraduate Medical Education and Research , Pondicherry, India .
Siddharth
S
Sarkar
Alcoholism; Emergency; Hindi Language; Medical