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Risk for depression in families over time: a pilot epidemiologic study
J J Schwab1, J J Stephenson, R A Bell
1Department of Psychiatry and Behavioral Sciences, University of Louisville School of Medicine, Kentucky 40292.
Hospital & Community Psychiatry
|January 1, 1988
Summary
This longitudinal study tracked 34 families for 15 months, finding that 26% experienced new risks for depression. Family mental health can change over time, highlighting the value of ongoing research.
Area of Science:
- Psychiatry
- Family Studies
- Mental Health Research
Background:
- Family mental health is crucial for individual well-being.
- Previous studies often offer a snapshot rather than a dynamic view.
- Understanding temporal changes in family mental health is essential.
Purpose of the Study:
- To assess the longitudinal risk for depression within families.
- To determine the incidence of depression risk over a 15-month period.
- To evaluate changes in family mental health status over time.
Main Methods:
- A random sample of 34 general population families was recruited.
- Participants (adults and children) were interviewed thrice over 15 months.
- Depression risk was screened using four instruments, including the Diagnostic Interview Schedule.
Main Results:
- Initially, 40% of families had at least one member at risk for depression.
- The 15-month incidence rate for depression risk was 26%.
- Conversely, 74% maintained good mental health, and 35% of families experienced a change in mental health status.
Conclusions:
- Family mental health is dynamic and can change significantly over 15 months.
- Longitudinal studies provide a more accurate assessment of family mental health than cross-sectional ones.
- Identifying families at risk for depression requires ongoing monitoring.
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