Low Treatment Gap for Schizophrenia in Rural India: A Step Toward Taluk Mental Health Program

Area of Science:

• Public Health
• Psychiatry
• Epidemiology

Background:

• Schizophrenia affects 3.5 million in India, predominantly in rural areas.
• It is a leading cause of disability, contributing 10% to disability-adjusted life years.
• A significant public health concern, necessitating research into treatment accessibility.

Purpose of the Study:

• To estimate the schizophrenia treatment gap in rural South India.
• To evaluate the impact of a community intervention program on treatment accessibility.

Main Methods:

• Population-based screening conducted by Accredited Social Health Activists (ASHAs).
• Diagnosis confirmation by research social workers and psychiatrists for screen-positive individuals.
• Treatment gap calculation based on identified prevalent cases versus those receiving psychiatric treatment.

Main Results:

• Thirthahalli block showed a 3.84% treatment gap (14 of 364 patients untreated).
• Turuvekere block exhibited a 12.28% treatment gap (29 of 236 patients untreated).
• The overall treatment gap across both blocks was 7.16%.

Conclusions:

• Reducing the schizophrenia treatment gap is feasible at sub-district levels.
• Community-based interventions can improve treatment accessibility.
• Policy considerations are recommended to address and further reduce the treatment gap.