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Promoting self-directed hemodialysis: measurement and cognitive-behavioral intervention
D S Kirschenbaum1, J Sherman, J D Penrod
1Department of Psychiatry and Behavioral Sciences, Northwestern University Medical School, Chicago, IL 60611.
Summary
This study developed a new strategy to increase self-directed hemodialysis care. The cognitive-behavioral approach showed promising results in improving patient independence and potentially reducing healthcare costs.
Area of Science:
- Nephrology
- Behavioral Medicine
- Public Health
Background:
- Most hemodialysis patients (98%) receive staff-directed treatment, which is costly and promotes dependency.
- Enhancing self-directed care in hemodialysis could lead to significant public health savings and patient psychological benefits.
Purpose of the Study:
- To develop and test a behavioral observation system for measuring self-directed hemodialysis treatment.
- To create and preliminarily evaluate a cognitive-behavioral strategy to increase self-directed hemodialysis care.
Main Methods:
- A behavioral observation system was created to define and measure self-directed hemodialysis.
- A five-step cognitive-behavioral strategy (rationale, counseling, contracting, self-monitoring, staff support) was implemented.
- A multiple-baseline-across-subjects design was used with four nurses and four elderly hemodialysis patients.
Main Results:
- The developed strategy led to substantial and rapid improvements in self-directedness for three out of four patients.
- Improvements were observed in patients who remained healthy during the study period.
Conclusions:
- The cognitive-behavioral strategy shows potential for increasing self-directed hemodialysis treatment.
- Further research is warranted to explore the implications of these findings for patient care and healthcare economics.