Cost-Effectiveness of Community-Based Strategies for Blood Pressure Control in a Low-Income Developing Country
Author(s) -
Tazeen H. Jafar,
Muhammad Shariful Islam,
Rasool Bux,
Neil Poulter,
Juanita Hatcher,
Nish Chaturvedi,
Shah Ebrahim,
Peter Cosgrove
Publication year - 2011
Publication title -
circulation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 7.795
H-Index - 607
eISSN - 1524-4539
pISSN - 0009-7322
DOI - 10.1161/circulationaha.111.039990
Subject(s) - medicine , confidence interval , blood pressure , randomized controlled trial , cost effectiveness , intervention (counseling) , demography , physical therapy , nursing , risk analysis (engineering) , sociology
Evidence on economically efficient strategies to lower blood pressure (BP) from low- and middle-income countries remains scarce. The Control of Blood Pressure and Risk Attenuation (COBRA) trial randomized 1341 hypertensive subjects in 12 randomly selected communities in Karachi, Pakistan, to 3 intervention programs: (1) combined home health education (HHE) plus trained general practitioner (GP); (2) HHE only; and (3) trained GP only. The comparator was no intervention (or usual care). The reduction in BP was most pronounced in the combined group. The present study examined the cost-effectiveness of these strategies.
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