SuO044PREDICTORS OF HYPERKALEMIA RISK FOLLOWING HYPERTENSION CONTROL WITH ALDOSTERONE BLOCKADE

Abstract Asian Americans have the lowest rate of awareness about hypertension, including controlled hypertension, among all racial/ethnic groups in the USA. A high proportion of Asian American older adults have limited English proficiency (LEP) and hypertension. This study adapted the Check. Change. Control. (CCC) program, a community-based intervention for hypertension control delivered in a face-to-face group setting, to phone-based delivery and evaluated the acceptability of the program among Asian American older adults with LEP. Thirteen participants received phone-based educational sessions on hypertension control over 4 months. After 4 months of interventions, we interviewed the 13 Asian American older adults and 4 counselors to examine the acceptability of the adapted CCC program. Both Asian American older adults and counselors found the phone-based delivery of the CCC program to be acceptable, and some participants recommended holding an in-person meeting before telephone delivery to review the program content and clarify information. Future study needs to explore the effectiveness of the phone-based delivery of the program on blood pressure management among larger groups of Asian American older adults.

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Changes in hypertension control in a community-based population of older adults, 2011-2013 to 2016-2017

American Journal of Hypertension ◽

10.1093/ajh/hpaa206 ◽

2020 ◽

Author(s):

Kathryn Foti ◽

Kunihiro Matsushita ◽

Silvia Koton ◽

Keenan A Walker ◽

Josef Coresh ◽

...

Keyword(s):

Older Adults ◽

Baseline Risk ◽

Treatment Goals ◽

Hypertension Control ◽

Community Based ◽

Study Objective ◽

Atherosclerosis Risk In Communities ◽

Black And White ◽

Aric Study

Abstract Background The 2014 hypertension guideline raised treatment goals in older adults. The study objective was to examine changes in blood pressure (BP) control (<140/90 mmHg) from 2011-2013 to 2016-2017 among Black and white older adults with treated hypertension. Methods Participants were 1600 white and 650 Black adults aged 71-90 years in the Atherosclerosis Risk in Communities (ARIC) Study with treated hypertension in 2011-2013 (baseline) who had BP measured in 2016-2017 (follow up). Factors associated with changes in BP control were examined by race. Results BP was controlled among 75.3% of white and 65.7% of Black participants at baseline and 59.0% of white and 56.5% of Black participants at follow up. Among those with controlled BP at baseline, risk factors for incident uncontrolled BP included age (RR 1.15 per 5 years, 95% CI 1.07-1.25), female sex (RR 1.36, 95% CI 1.16-1.60), and chronic kidney disease (CKD) (RR 1.19, 95% CI 1.01-1.40) among white participants, and hypertension duration (RR 1.14 per 5 years, 95% CI 1.03-1.27) and diabetes (RR 1.48, 95% CI 1.15-1.91) among Black participants. Among those with uncontrolled BP at baseline, white females vs males (RR 0.60, 95% CI 0.46-0.78) and Black participants with CKD vs without (RR 0.58, 95% CI 0.36-0.93) were less likely to have incident controlled BP. Conclusions BP control decreased among white and Black older adults. Black individuals with diabetes or CKD were less likely to have controlled BP at follow up. Higher treatment goals may have contributed to these findings and unintended differences by race.

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