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Is a shared decision-making approach effective in improving hypertension management?
Anja Deinzer1, Roland Veelken, Ralf Kohnen
1Department of Psychosomatic Medicine and Psychotherapy, University Erlangen-Nuremberg, Germany.
Patient education programs effectively empower patients with hypertension, improving management. Shared decision making (SDM) did not show superior blood pressure control compared to education alone, suggesting education is a more practical approach in general practice.
Area of Science:
- Cardiology
- General Practice
- Health Education
Background:
- Hypertension management requires effective patient empowerment strategies.
- Shared decision making (SDM) is proposed as a method to enhance patient involvement.
- Education programs are a common tool for improving patient understanding and self-management of chronic conditions.
Purpose of the Study:
- To compare the effectiveness of shared decision making (SDM) versus education programs in improving patient empowerment and blood pressure control in hypertensive patients.
- To assess if SDM leads to better hypertension management outcomes than standard education.
Main Methods:
- A 12-month prospective controlled clinical study involving 86 hypertensive patients.
- Participants were divided into a shared decision making (SDM) group (N=40) and a control group (N=46).
- Both groups received a small-group education program on hypertension; the SDM group also had 4 dedicated SDM consultations.
Main Results:
- Blood pressure decreased in both groups after 1 year (SDM group: -9.26/-5.33 mm Hg; Control group: -6.0/-3.0 mm Hg).
- No statistically significant difference in blood pressure reduction was observed between the SDM and control groups.
- While SDM practice was higher in the intervention group, it did not yield superior blood pressure control compared to the education program alone.
Conclusions:
- Education programs significantly contribute to patient empowerment and improved hypertension outcomes.
- Shared decision making (SDM) did not demonstrate a significant advantage over education programs for blood pressure control in this study.
- Education programs are a more easily implementable and effective strategy for hypertension management in general practice compared to SDM.
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