Factors Related to Risk of Cardiovascular Disease Among Older Korean Chinese With Hypertension

PURPOSE: The purpose of this study was to assess the prevalence of cardiovascular disease (CVD) risk factors among older Korean Chinese with hypertensiondone of the most underserved and understudied ethnic minority groups in China. In addition, factors underlying the risk of CVD were examined. METHODS: A total of 334 participants were recruited at the Community Health Service Center in Yanji, China. Data regarding socioeconomic, health-related, psychosocial, and other CVD risk factors were collected between June and October 2009. In this cross-sectional study, factors related to the risk of CVD were assessed by multivariate logistic regression; the Framingham Risk Score was used to measure the risk of CVD. RESULTS: The prevalence of dyslipidemia, diabetes, and current smoking were 75.4%, 6.6%, and 23.1% respectively. Participants who lived alone were twice as likely to have a high risk of CVD (10-year risk of CVD > or =15%; odds ratio [OR], 2.00; 95% confidence interval [CI], 1.13e3.54). Those with a higher education level and greater knowledge about hypertension were at 57% and 62% reduced risk for CVD (OR, 0.43; 95% CI, 0.21e0.92 and OR, 0.38; 95% CI, 0.15-0.95, respectively). CONCLUSION: Future intervention should include strategies to addressing social isolation and also focus on older Korean Chinese with low education. Knowledge enhancement program is warranted for the prevention of CVD in this population.

Psychometric Evaluation of Hill-Bone Medication Adherence Subscale

PURPOSE: Medication adherence is an essential part of the management and control of high blood pressure (HBP). Although the Hill-Bone Medication Adherence (HBMA) scale is one of the most frequently used instruments for measuring HBP medication adherence, the psychometric properties of the scale have never been tested among Korean Americans, a population that experiences a disproportionately high prevalence of HBP. Therefore, the objective of this study is to validate a Korean version of the HBMA subscale (HBMA-K). METHOD: We used two, independent samples of Korean Americans (KAs) (combined n = 525) who participated in community-based intervention trials for HBP control. To develop the HBMA-K, the original scale was translated into Korean and then back translated into English. Reliability was assessed by calculating the Cronbach's alpha. Exploratory factor analysis (EFA) was done to assess construct validity. We also calculated the Pearson's correlation coefficients between the scale and theoretically driven variables such as blood pressure, knowledge, and HBP belief to test concurrent validity. RESULTS: The EFA revealed a one-factor solution with eight items, explaining 35.4% of the variance. Cronbach's alpha was .80. The 8-item HBMA-K scale was significantly associated with systolic blood pressure (BP) (r = .18, p < .01), diastolic BP (r = .24, p < .01), HBP knowledge (r = -.13, p < .01), and HBP belief score (r = -.18, p < .05). CONCLUSIONS: The 8-item HBMA-K scale is a valid and reliable instrument for measuring medication adherence among KAs with HBP. It can be easily administered at community and clinical settings to screen hypertensive patients with low medication adherence.

Knowledge, Behaviors and Prevalence of Reproductive Tract Infections: A Descriptive Study on Rural Women in Hunchun, China

PURPOSE: The aim of the study was to assess the prevalence, knowledge and behavior about reproductive tract infections (RTIs) among rural Chinese women in Hunchun, China. METHODS: The study employed a cross-sectional research design with a convenience sample of 190 participants who had received microfinancing. Data were collected by trained research staff, utilizing face to face interviews and physical examinations. RESULTS: About 1 in 5 participants (20.3%) had had more than 5 pregnancies and 26.7% had had 3 or more abortions. More than half (57.3%) of study participants had an RTI at the time of examination, and 92.3% reported having had at least one RTI symptom. Nearly half (49.6%) of the women who exhibited RTI symptoms reported no utilization of any healthcare services. Age, number of pregnancies, RTI knowledge, and behavior were found to be significant correlates in the sample. CONCLUSIONS: The prevalence of RTI among low-income rural Chinese women were extremely high, indicating the urgent need for effective and culturally sensitive health education, particularly targeted to the poor rural population.

Improving Access to Mental Health Services for Korean American Immigrants: Moving Toward a Community Partnership Between Religious and Mental Health Services

Korean Americans (KAs) with psychiatric service needs underutilizes the mainstream mental health services in United States (US). Barriers to mental health service access among KAs reflect their unique heritage and culture. More than two-thirds of KAs identify themselves as Christians, and Korean clergy have influential roles in daily lives of vast majority of KAs. By working with the Korean clergy, a small voluntary organization such as the Association of Korean American Psychiatrists could provide invaluable assistance in removing the barriers to mental health services for KAs.