[Commitment of mentally ill and community psychiatry]

Area of Science:

• Psychiatry
• Hospital Administration
• Public Health

Context:

• The establishment of psychiatric departments within general hospitals represents a significant shift in mental healthcare delivery.
• This study examines the impact of integrating psychiatric services into a general hospital setting on existing mental hospital services.

Purpose:

• To investigate the effects of developing a general hospital psychiatric department on the admission rates and patient demographics of a concurrent mental hospital.
• To assess whether the new department influenced the types of patients admitted to the mental hospital, specifically concerning compulsory admissions.

Summary:

• A comparison between 1984 (pre-establishment) and 1988 (half-built department) revealed a 50% reduction in mental hospital admissions.
• Total compulsory admissions decreased from 255 to 148.
• The general hospital psychiatric department disproportionately admitted gerontopsychiatric patients and foreigners compared to the mental hospital, indicating no selective admission bias.

Impact:

• Demonstrates that general hospital psychiatric units can reduce mental hospital caseloads.
• Highlights potential shifts in patient populations seeking psychiatric care.
• Provides evidence against the hypothesis of patient selection bias during the transition to community-based psychiatric care.