Seizing teachable moments.
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Faculty, Nursing↗
Biomedical subjects
R A Brintnall
Publications and source records attributed to R A Brintnall.
Colorectal cancer screening. Knowledge and practices among Korean Americans.
PURPOSE: The purpose of this study was to examine knowledge and practices of colorectal cancer screening among Korean Americans. DESCRIPTION OF STUDY: The sample consisted of 104 Korean American men and 159 women, 40 to 69 years of age, living in the Chicago area. The National Health Interview Survey (NHIS) Cancer Control Supplement Questionnaire, prepared by the National Center for Health Statistics, was used to collect data regarding colorectal cancer screening knowledge and practices. The NHIS questionnaire was translated into Korean with minor modification. RESULTS: The percentage of male respondents ever having had a digital rectal exam (DRE) and fecal occult blood test (FOBT) were 13.5% and 10.6%, respectively. Only 11.3% of women reported DRE and 8.8% FOBT. Multiple logistic regression analysis results indicate that gender, education, knowledge of the seven cancer warning signals, and length of residence in the United States were significantly related to having heard of DRE. For those having had DRE, knowledge of the seven cancer warning signals, and length of residence in the United States were the only significant variables. Gender and education were significantly related to having heard of FOBT. None of the variables were found to be significantly related to having had FOBT. The findings indicate that a majority of respondents were unaware of these cancer screening examinations and forego these tests due to an underestimation of their importance. CLINICAL IMPLICATIONS: The findings of this study underscore the importance of cancer education and further research addressing the cancer screening needs of Korean Americans. Currently, Korean Americans do not see healthcare providers or health brochures as valuable sources of health information. Therefore, healthcare professionals need to target this population by 1) coordinating their efforts with church and other community leaders and 2) developing health brochures that are in the Korean language and sensitive to the Korean culture.
Adult↗
Breast and cervical cancer screening among Chinese American women.
PURPOSE: The purpose of this study was to describe breast and cervical cancer screening knowledge and practices of a representative sample of Chinese American women and to examine the factors associated with screening practices. DESCRIPTION OF STUDY: A random sample of 332 Chinese American women, 40 to 69 years of age, from the Chinatown area of Chicago, Illinois, were interviewed face to face, using both Chinese Mandarin (or Putunghua) and Cantonese versions of the National Health Interview Survey (NHIS) Cancer Control Supplement Questionnaire. Knowledge and use of mammogram, clinical breast examination (CBE), breast self-examination (BSE), and Pap smear test were assessed. RESULTS: The results showed a low level of knowledge of cancer screening tests and low use rates. Multiple logistics regression analysis showed that women with spoken English fluency were more likely to have knowledge and use of CBE, BSE, Pap test, and mammograms. Women with better than an elementary education were more likely to have knowledge and use of CBE, BSE, and Pap test. The source of medical care was statistically significant for having had a mammogram. Knowledge of cancer warning signs and symptoms was significant for knowledge of mammogram and BSE and for the use of BSE. CLINICAL IMPLICATIONS: Multiple strategies are needed. These might include the following: 1) integration of research with population-based care by physicians and scientists; 2) coordinated public health education on cancer screening and postscreening support in Chinese languages; and 3) replication of the NHIS survey methodology and adaptive application of these instruments across several states and regions, combined with the assessment of screening performance in Chinese American populations.
Adult↗
Nutritional status of Korean Americans: implications for cancer risk.
PURPOSE/OBJECTIVES: To examine nutrient intake of Korean Americans, especially those foods and supplements implicated in cancer. DESIGN: Cross-sectional survey and descriptive analysis. SETTING: Chicago, IL. SAMPLE: 103 Korean Americans who were between 40 and 69 years of age. METHODS: An Instrument, culturally and linguistically adapted from the Health Habits and History Questionnaire, was administered to assess nutrient intake from food and vitamin and mineral supplements. Bilingual interviewers collected data at respondents' homes. FINDINGS: Relative to their diet in Korea, more than one-third of the respondents reported an increase in the consumption of beef, dairy products, coffee, soda, and bread, as well as a decrease in the intake of fish and rice and other grains. Compared to the general U.S. population included in the National Health Interview Survey (NHIS), Korean Americans had a greater intake of carbohydrates and vitamins A and C and lower intake of total fat, cholesterol, and saturated fat. Moreover, the percentages of calories were higher from carbohydrates and lower from fat, sweets, and alcohol for Korean Americans than those reported by NHIS respondents. Gender, education, and marital status were significantly associated with nutrient intake. The use of daily vitamin and calcium supplements was similar between respondents and those from NHIS. CONCLUSIONS: At their stage of cultural adaptation, the incorporation of a larger quantity of Western food items did not make for a less healthy dietary pattern among respondents. Data showed that Korean Americans continued to consume diets more consistent with Korean than with American food patterns, in as much as greater than 60% of their calories came from carbohydrates and about 16% of calories from fat. As a group, respondents met the recommended dietary guidelines for most nutrients, except for dietary fiber and calcium. IMPLICATIONS FOR NURSING PRACTICE: Variation in dietary intake by age, culture, gender, and years in the United States is well accepted. Effective cancer prevention and initiatives for dietary reform call for the incorporation of available research findings and considerable attention to data gaps regarding Korean Americans and other Asian Americans and Pacific Islander populations. Culturally competent, community-based programs should include the reinforcement of positive traditional dietary habits, encourage the adaptation of healthy Western food items, as well as assist minority populations in developing strategies that will effectively correct likely deficiencies in diet.
Acculturation↗