Effectiveness of a high end users program for persons with psychiatric disorders.

Area of Science:

• Health Services Research
• Psychiatric Care
• Public Health Policy

Background:

• High utilization of inpatient psychiatric services presents a significant challenge for healthcare systems.
• Effective interventions are needed to manage individuals with severe mental health disorders and frequent hospitalizations.
• Previous strategies have shown mixed results in reducing psychiatric inpatient utilization.

Purpose of the Study:

• To evaluate the effectiveness of an intensive case management intervention aimed at reducing psychiatric inpatient utilization among high-need individuals.
• To assess the impact of a state-designed program on the frequency, likelihood, and total days of inpatient care for adults with mental health disorders.
• To analyze the post-intervention utilization patterns compared to a control group.

Main Methods:

• A pre-post study design with a contemporaneous comparison group was utilized.
• Logit and negative binomial regression models were employed to analyze inpatient utilization.
• Data were sourced from administrative reporting forms and Medicaid claims for 176 patients.

Main Results:

• Patients in both the intervention and comparison groups experienced a significant reduction in mean inpatient days.
• The intensive case management program did not lead to lower odds of re-hospitalization.
• No significant difference was observed in the number of inpatient episodes between the intervention and comparison groups.

Conclusions:

• While the intensive case management intervention contributed to reduced inpatient days, it did not significantly decrease re-hospitalization rates or episode frequency.
• Further research may be needed to identify more effective strategies for reducing recidivism in psychiatric inpatient care.
• The findings suggest that case management alone may not be sufficient to alter readmission patterns for high-utilizing patient populations.