Evaluating initiatives to reduce seclusion and restraint

Area of Science:

• Psychiatry
• Healthcare Management
• Quality Improvement

Background:

• Seclusion and restraint are common in psychiatric hospitals but may be countertherapeutic.
• Effective strategies to reduce their use are not well-established.
• Traditional performance improvement models limit causal inference.

Purpose of the Study:

• To present a new model for testing interventions aimed at reducing seclusion and restraint.
• To enable valid inferences about the effectiveness of specific intervention components.
• To guide behavioral healthcare organizations in implementing evidence-based strategies.

Main Methods:

• A model derived from multiple baseline time-series design with randomization was developed.
• The model tests individual elements of large-scale performance improvement projects.
• It accommodates overlapping initiatives and allows for meaningful causal inferences.

Main Results:

• The proposed model allows for flexible testing of interventions.
• It facilitates identification of active components driving reductions in seclusion and restraint.
• Early experiences offer insights into practical application and resource considerations.

Conclusions:

• This model provides a robust framework for evaluating interventions to reduce seclusion and restraint.
• It supports evidence-based decision-making in psychiatric healthcare settings.
• Understanding which interventions work is crucial for broader healthcare adoption.