Using the Health Belief Model to Explore Behavior Change in the Community to Improve Blood Pressure Control: A Qualitative Study.
Pataporn Bawornthip, Jo Mcdonall, Decha Tamdee and 2 others
PMID 42027128WHAT IT FOUND
In rural northern Thailand, people with or at risk of hypertension said busy work, unsafe exercise places, high-salt foods, and distrust of nurses and village health volunteers blocked lifestyle change.
High blood pressure often caused no symptoms, so many did not feel at risk.
Key findings
01Consumers with prehypertension reported no symptoms, and participants said this made them unlikely to see themselves at risk.
02Some participants said they trusted doctors more than nurses and village health volunteers, and nurse and volunteer advice was harder to follow.
03Family support was seen as essential, and some consumers adapted physical activity to their limits.
STILL TO COME
How it was doneWhat they foundWhat it means for RNs
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What it does not show
Findings come from a single rural subdistrict in northern Thailand, so they may not fit other communities. The consumer group is reported as 8 participants in methods but 7 consumer participants in Table 1, so the patient-side sample is small and inconsistently described. The study used purposive sampling and focus groups, so it identifies perceptions and themes, not whether any intervention changes blood pressure. The Health Belief Model focuses on individual perceptions and may not fully explain community and social factors.
Declared interests
The authors reported no financial support and no potential conflicts of interest.
The easy way to misread this
Do not conclude that nurse education or the Health Belief Model will improve blood pressure control. This study described perceptions and barriers in a single community. It did not test an intervention or measure blood pressure outcomes.