TY - JOUR
T1 - A senior center-based pilot trial of the effect of lifestyle intervention on blood pressure in minority elderly people with hypertension
AU - Fernandez, Senaida
AU - Scales, Kasandra L.
AU - Pineiro, Johanna M.
AU - Schoenthaler, Antoinette M.
AU - Ogedegbe, Gbenga
PY - 2008/10
Y1 - 2008/10
N2 - OBJECTIVES: To test the feasibility, acceptability, and effect of a senior center-based behavioral counseling lifestyle intervention on systolic blood pressure (BP). DESIGN: A pre-post design pilot trial of behavioral counseling for therapeutic lifestyle changes in minority elderly people with hypertension. Participants completed baseline visit, Visit 1 (approximately 6 weeks postbaseline), and a final study Visit 2 (approximately 14 weeks postbaseline) within 4 months. SETTING: The study took place in six community-based senior centers in New York City with 65 seniors (mean age 72.29±6.92; 53.8% female; 84.6% African American). PARTICIPANTS: Sixty-five minority elderly people. INTERVENTION: Six weekly and two monthly "booster" group sessions on lifestyle changes to improve BP (e.g., diet, exercise, adherence to prescribed antihypertensive medications). MEASUREMENTS: Primary outcome was systolic BP (SBP) measured using an automated BP monitor. Secondary outcomes were diastolic BP (DBP), physical activity, diet, and adherence to prescribed antihypertensive medications. RESULTS: There was a significant reduction in average SBP of 13.0±21.1 mmHg for the intervention group (t(25)=3.14, P=.004) and a nonsignificant reduction in mean SBP of 10.6±30.0 mmHg for the waitlist control group (t(29)=1.95, P=.06). For the intervention group, adherence improved 26% (t(23)=2.31, P=.03), and vegetable intake improved 23% (t(25)=2.29, P=.03). CONCLUSION: This senior center-based lifestyle intervention was associated with a significant reduction in SBP and adherence to prescribed antihypertensive medications and diet in the intervention group. Participant retention and group attendance rates suggest that implementing a group-counseling intervention in senior centers is feasible.
AB - OBJECTIVES: To test the feasibility, acceptability, and effect of a senior center-based behavioral counseling lifestyle intervention on systolic blood pressure (BP). DESIGN: A pre-post design pilot trial of behavioral counseling for therapeutic lifestyle changes in minority elderly people with hypertension. Participants completed baseline visit, Visit 1 (approximately 6 weeks postbaseline), and a final study Visit 2 (approximately 14 weeks postbaseline) within 4 months. SETTING: The study took place in six community-based senior centers in New York City with 65 seniors (mean age 72.29±6.92; 53.8% female; 84.6% African American). PARTICIPANTS: Sixty-five minority elderly people. INTERVENTION: Six weekly and two monthly "booster" group sessions on lifestyle changes to improve BP (e.g., diet, exercise, adherence to prescribed antihypertensive medications). MEASUREMENTS: Primary outcome was systolic BP (SBP) measured using an automated BP monitor. Secondary outcomes were diastolic BP (DBP), physical activity, diet, and adherence to prescribed antihypertensive medications. RESULTS: There was a significant reduction in average SBP of 13.0±21.1 mmHg for the intervention group (t(25)=3.14, P=.004) and a nonsignificant reduction in mean SBP of 10.6±30.0 mmHg for the waitlist control group (t(29)=1.95, P=.06). For the intervention group, adherence improved 26% (t(23)=2.31, P=.03), and vegetable intake improved 23% (t(25)=2.29, P=.03). CONCLUSION: This senior center-based lifestyle intervention was associated with a significant reduction in SBP and adherence to prescribed antihypertensive medications and diet in the intervention group. Participant retention and group attendance rates suggest that implementing a group-counseling intervention in senior centers is feasible.
KW - Health disparities
KW - Hypertension
KW - Intervention
KW - Lifestyle
KW - Older adults
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U2 - 10.1111/j.1532-5415.2008.01863.x
DO - 10.1111/j.1532-5415.2008.01863.x
M3 - Article
C2 - 18721222
AN - SCOPUS:53149138970
SN - 0002-8614
VL - 56
SP - 1860
EP - 1866
JO - Journal of the American Geriatrics Society
JF - Journal of the American Geriatrics Society
IS - 10
ER -