Serious quit attempts and cessation implications for Asian American male smokers.

INTRODUCTION: Smoking prevalence remains high among Asian American immigrant men, particularly those with limited English proficiency. Understanding ways to promote serious quit attempts (defined as a quit attempt lasting at least 24 h) could be crucial for reducing tobacco-related health disparities in this population. This study examines correlates of serious past year quit attempts among Chinese and Vietnamese American male daily smokers. METHODS: Baseline survey data were collected between 2015 and 2017 from a lifestyle intervention trial (N = 340 Chinese and Vietnamese male daily smokers). Data analysis was conducted in 2019. Multivariable logistic regression analysis was used to identify factors associated with serious past year quit attempts. RESULTS: Less than half (43.2%) of the study participants had at least one serious past year quit attempt. Significant correlates of serious quit attempts included utilizing evidence-based methods (OR = 12.83, 95% CI 5.17-31.84) or other methods (OR = 3.92, 95% CI 3.92-13.73) to facilitate quitting compared to those who did not attempt to quit. Also, participants who had a physician encounter in the past year were more likely to have had a serious quit attempt (OR = 2.25, 95% CI 1.12-4.53). Discussing smoking during a past year doctor's visit, however, was not a significant correlate of serious quit attempts. CONCLUSIONS: Our findings underscore the importance of promoting the use of smoking cessation resources, and potentially utilizing healthcare encounters to facilitate cessation. Investigations are warranted to understand better how patient-physician interactions can enhance smoking cessation.

Preferences for Depression Help-Seeking Among Vietnamese American Adults.

Culture impacts help-seeking preferences. We examined Vietnamese Americans' help-seeking preferences for depressive symptoms, through a telephone survey (N = 1666). A vignette describing an age- and gender-matched individual with depression was presented, and respondents chose from a list of options and provided open-ended responses about their help-seeking preferences. Results showed that 78.3% would seek professional help, either from a family doctor, a mental health provider, or both; 54.4% preferred to seek help from a family doctor but not from a mental health provider. Most (82.1%) would prefer to talk to family or friends, 62.2% would prefer to look up information, and 50.1% would prefer to get spiritual help. Logistic regression analysis revealed that preferences for non-professional help-seeking options (such as talking to friends or family, looking up information, and getting spiritual help), health care access, and perceived poor health, were associated with increased odds of preferring professional help-seeking. This population-based study of Vietnamese Americans highlight promising channels to deliver education about depression and effective help-seeking resources, particularly the importance of family doctors and social networks. Furthermore, addressing barriers in access to care remains a critical component of promoting professional help-seeking.

Educational Interventions to Promote Healthy Nutrition and Physical Activity Among Older Chinese Americans: A Cluster-Randomized Trial.

OBJECTIVES: To evaluate the efficacy of an in-language intervention of 2 lectures plus printed materials versus printed materials alone on knowledge and adherence to nutrition and physical activity guidelines among older Chinese Americans in San Francisco, California. METHODS: From August 2010 to September 2013, we randomized 756 Chinese Americans aged 50 to 75 years to either lectures plus print (n = 361) or print (n = 357). Clusters were the participants recruited by each lay health worker. Intervention outcomes were changes in knowledge of recommended vegetable intake, fruit intake, and physical activity level and adherence to those recommendations from pre- to 6 months postintervention. RESULTS: The retention rate was 99%. At baseline, knowledge and adherence to recommendations were low. Print yielded increases in knowledge of recommended vegetable intake and physical activity level and adherence to fruit intake and physical activity recommendations. Lectures plus print had significant increases in all 6 outcomes. In multivariable models, lectures plus print was superior to print for knowledge of vegetable (adjusted odds ratio [AOR] = 12.61; 95% confidence interval [CI] = 6.50, 24.45) and fruit (AOR = 16.16; 95% CI = 5.61, 46.51) intake recommendations and adherence to vegetable intake recommendations (AOR = 5.53; 95% CI = 1.96, 15.58). CONCLUSIONS: In-language print materials, alone and combined with lectures, increased nutrition and physical activity knowledge and behaviors among older Chinese Americans.

Cognitive Interviews of Vietnamese Americans on Healthy Eating and Physical Activity Health Educational Materials.

The purpose of this study was to better understand if a health educational presentation using culturally adapted materials was understandable and culturally appropriate, and that the content was retained, in an older Vietnamese American population. This study used cognitive interviewing. A convenient sampling was used to recruit eight participants by staff of a community-based organization from its client base. This is the first study to document that family eating style poses a challenge for estimating food intake among Vietnamese Americans. Participants who ate in a family eating style were not able to recall or estimate the number of servings of protein and vegetables. Some older Vietnamese Americans used food for healing and self-adjusted portion sizes from dietary recommendations. Cognitive interviewing is a useful method to improve comprehension, retention, and cultural appropriateness of health educational materials. Further nutrition research concerning intake measurement in ethnic groups that practice a family eating style is warranted.

Provider smoking cessation advice among California Asian-American smokers.

PURPOSE: To determine proportions of provider advice to quit smoking for Asian-American smokers and to describe factors that may affect the provision of such advice. DESIGN: Secondary data analysis of population-based survey. SETTING: California. SUBJECTS: Current smokers from the California Tobacco Use Surveys for Chinese-Americans (n = 2117, participation rate = 52%), Korean-Americans (n = 2545, participation rate = 48%), and Vietnamese-Americans (n = 2179, participation rate = 63.5%). MEASURES: Sociodemographics including insurance status, smoking frequency, provider visit in past year, and provider advice to quit. ANALYSIS: Multivariate logistic regression models examined dependent outcomes of (1) provider visit in past year and (2) provider advice to quit. RESULTS: Less than a third (30.5%) of smokers in our study reported both seeing a provider (50.8%) and then receiving advice to quit (60.1%). Factors associated with provider visits included being female, being 45 years or older, having health insurance, and being Vietnamese. Among smokers who saw a provider, factors associated with provider advice to quit included having health insurance and being a daily smoker. CONCLUSIONS: Asian-American smokers reported low proportions of provider advice to quit in the past year, largely because only half of smokers saw a provider. Providers who see such smokers may need greater awareness that several effective cessation treatments do not require health insurance, and that intermittent smokers need advice to quit.

Adaptation of the FLU-FOBT Program for a primary care clinic serving a low-income Chinese American community: new evidence of effectiveness.

INTRODUCTION: We sought to adapt and evaluate the FLU-FOBT Program for a primary care clinic serving a low-income Chinese American community. METHODS: We compared colorectal cancer screening (CRCS) rate changes for patients who received flu shots versus those who did not receive flu shots during the FLU-FOBT Program. Analysis of data from the year prior to the intervention was used to validate the results. RESULTS: Rates of CRCS increased by 18.0 percentage points for flu shot recipients during the FLU-FOBT Program vs. 1.7 percentage points for flu shot non-recipients (p<.001 for change difference). In the year prior to the FLU-FOBT Program, flu shot recipients had only a 3.3 percentage point increase in the CRCS rate vs. a 1.9 percentage point decline for flu shot non-recipients (p=.08 for change difference). CONCLUSIONS: The FLU-FOBT Program as adapted was effective at increasing CRCS rates for primary care patients in this low-income Chinese American community.

Influenza and pneumococcal vaccination rates among Vietnamese, Asian, and non-Hispanic white Americans.

BACKGROUND: Vaccination data for Asian Americans are comparable to those for whites, possibly because they are reported in aggregate rather than for subgroups. We compared influenza and pneumococcal vaccination rates among eligible Asian Americans and white Americans, and for Vietnamese Americans as a subgroup, and assessed factors associated with these vaccinations. METHODS: Cross-sectional study of data collected from three ethnic groups over 4 years by telephone survey. Data were weighted for selection probability and population estimates and analyzed by multivariate logistic regression. RESULTS: Vietnamese Americans had a higher rate of influenza vaccination (61%) than Asian Americans (45%) and white Americans (52%), and lower rate of pneumococcal vaccination (41%) than Asian Americans (56%), both lower than white Americans (67%). CONCLUSION: When analyzed as a subgroup, Vietnamese Americans had a higher influenza vaccination rate, but a lower pneumococcal vaccination rate, compared to Asian Americans and white Americans, which may indicate that health behaviors and outcomes can differ widely among Asian subgroups. Analyses of preventive care measures in Asian Americans should focus on subgroups to ensure accuracy and quality of assessments.

Healthy Colon, Healthy Life (Ruot Lành, Song Khoe): patient and physician factors associated with colorectal cancer screening among Vietnamese Americans in a county medical care system.

OBJECTIVE: To examine factors associated with colorectal cancer (CRC) screening among Vietnamese Americans. METHODS: Telephone survey of Vietnamese aged 50-79 receiving primary care at participating clinics. RESULTS: Among 808 participants, 53% were up to date (UTD) with fecal occult blood test (FOBT), 19% were UTD with sigmoidoscopy, 28% were UTD with colonoscopy. Females were more likely to be UTD with FOBT (OR 1.4, 95% CI 1.02, 1.93). Individuals in the U.S. for less than 15 years were less likely than others to be UTD with any CRC screening (OR 0.65, 95% CI 0.44, 0.96). Patients of female physicians were more likely to be UTD with sigmoidoscopy or colonoscopy (OR 1.72, 95% CI 1.15, 2.57). Ethnicity and language concordance were not associated with screening. CONCLUSIONS: Many Vietnamese people are not receiving CRC screening. Women and patients of female physicians receive more screening.

Offering annual fecal occult blood tests at annual flu shot clinics increases colorectal cancer screening rates.

PURPOSE: We wanted to determine whether providing home fecal occult blood test (FOBT) kits to eligible patients during influenza inoculation (flu shot) clinics can contribute to higher colorectal cancer screening (CRCS) rates. METHODS: The study was time randomized. On 8 dates of an annual flu shot clinic at the San Francisco General Hospital, patients were offered flu shots as usual (control group) and on 9 other dates, patients were offered both flu shots and FOBT kits (intervention group). RESULTS: The study included 514 patients aged 50 to 79 years, with 246 in the control group and 268 in the intervention group. At the conclusion of flu season, FOBT screening rates increased by 4.4 percentage points from 52.9% at baseline to 57.3% (P = .07) in the control group, and increased by 29.8 percentage points from 54.5% to 84.3% (P <.001) in the intervention group, with the change among intervention participants 25.4 percentage points greater than among control participants (P value for change difference <.001). Among patients initially due for CRCS, 20.7% in the control group and 68.0% in the intervention group were up-to-date at the conclusion of the study (P <.001). In multivariate analyses, the odds ratio for becoming up-to-date with screening in the intervention group (vs the control group) was 11.3 (95% CI, 5.8-22.0). CONCLUSIONS: Offering FOBT kits during flu shot clinics dramatically increased the CRCS rate for flu shot clinic attendees. Pairing home FOBT kits with annual flu shots may be a useful strategy to improve CRCS rates in other primary care or public health settings.

Cervical cancer control research in Vietnamese American communities.

Census data show that the U.S. Vietnamese population now exceeds 1,250,000. Cervical cancer among Vietnamese American women has been identified as an important health disparity. Available data indicate the cervical cancer disparity may be due to low Papanicolaou (Pap) testing rates rather than variations in human papillomavirus infection rates and/or types. The cervical cancer incidence rates among Vietnamese and non-Latina White women in California during 2000 to 2002 were 14.0 and 7.3 per 100,000, respectively. Only 70% of Vietnamese women who participated in the 2003 California Health Interview Survey reported a recent Pap smear compared with 84% of non-Latina White women. Higher levels of cervical cancer screening participation among Vietnamese women are strongly associated with current/previous marriage, having a usual source of care/doctor, and previous physician recommendation. Vietnamese language media campaigns and lay health worker intervention programs have been effective in increasing Pap smear use in Vietnamese American communities. Cervical cancer control programs for Vietnamese women should address knowledge deficits, enable women who are without a usual source of care to find a primary care doctor, and improve patient-provider communication by encouraging health-care providers to recommend Pap testing as well as by empowering women to ask for testing.

Colorectal cancer screening in Vietnamese Americans.

BACKGROUND: Rates of colorectal cancer screening in Vietnamese Americans are lower than those in non-Hispanic Whites. In this article, we describe rates of colorectal screening, identify determinants, and recommend educational strategies to improve screening. METHODS: A cross-sectional sample of 867 Vietnamese aged 50 to 74 years drawn from a sampling frame of individuals in the Alameda and Santa Clara Counties, California, and Harris County, Texas, area telephone directories with Vietnamese surnames were interviewed in 2004. RESULTS: Colorectal screening recognition, receipt, currency, and intention rates were low. CONCLUSIONS: Although the screening rates are low, Vietnamese are receptive to screening if providers recommend it.

The costs of an outreach intervention for low-income women with abnormal Pap smears.

INTRODUCTION: Follow-up among women who have had an abnormal Papanicolaou (Pap) smear is often poor in public hospitals that serve women at increased risk for cervical cancer. This randomized controlled trial evaluated and compared the total cost and cost per follow-up of a tailored outreach intervention plus usual care with the total cost and cost per follow-up of usual care alone. METHODS: Women with an abnormal Pap smear (n = 348) receiving care at Alameda County Medical Center (Alameda County, California) were randomized to intervention or usual care. The intervention used trained community health advisors to complement the clinic's protocol for usual care. We assessed the costs of the intervention and the cost per follow-up within 6 months of the abnormal Pap smear test result. RESULTS: The intervention increased the rate of 6-month follow-up by 29 percentage points, and the incremental cost per follow-up was 959 dollars (2005 dollars). The cost per follow-up varied by the severity of the abnormality. The cost per follow-up for the most severe abnormality (high-grade squamous intraepithelial lesion) was 681 dollars, while the cost per follow-up for less severe abnormalities was higher. CONCLUSION: In a health care system in which many women fail to get follow-up care for an abnormal Pap smear, outreach workers were more effective than usual care (mail or telephone reminders) at increasing follow-up rates. The results suggest that outreach workers should manage their effort based on the degree of abnormality; most effort should be placed on women with the most severe abnormality (high-grade squamous intraepithelial lesion).

Smoking susceptibility and attitudes toward smoking among Chinese and Vietnamese American adolescents.

In California, 641 Chinese and 629 Vietnamese age 12-17 participated in a longitudinal telephone study from 1999 to 2001. Four attitude scales were constructed: acceptance of smokers, addictive nature of smoking, psychosocial reasons to smoke, and gender roles and smoking. Vietnamese American adolescents had more pro-smoking attitudes than Chinese American adolescents. Male gender, having friends who smoked, and baseline smoking were associated with smoking susceptibility at follow-up. Those factors, U.S. birthplace, and the acceptance and psychosocial scales were associated with smoking. Smoking prevention efforts targeting Chinese and Vietnamese American adolescents should focus on gender, birthplace, peer smoking, and attitudes.

Asian American Network for Cancer Awareness, Research, and Training's legacy. The first 5 years.

The Asian American Network for Cancer Awareness, Research, and Training (AANCART) is the first special populations network for Asian Americans on a national basis and includes collaborating organizations from Boston, New York, Houston, Seattle, San Francisco, Los Angeles, Hawaii, and Sacramento (where it is headquartered at the University of California, Davis). NCI funding of AANCART in 2000 brought together investigators and leaders from 9 cities across 6 states to establish an infrastructure for addressing cancer awareness, research, and training. Since 2000, AANCART has conducted needs assessments, held community awareness activities and trainings, trained trainees, sponsored National Asian American Cancer Control Academies, and produced presentations, publications, and grants. All specific aims have been attained, including the establishment of an infrastructure to promote Asian American cancer awareness, research, and training in 4 targeted regions; the establishment of partnerships to promote accrual to clinical trials, training, and pilot studies; and the formulation and successful implementation of grant-funded research to reduce the cancer burden among Asian Americans. AANCART's first 5 years have increased cancer awareness, trained special populations scientists, and advanced the field of Asian American cancer control research. Cancer 2006. (c) 2006 American Cancer Society.

Community-based participatory research increases cervical cancer screening among Vietnamese-Americans.

Using community-based participatory research methods, a community-research coalition in Santa Clara County, California (SCC) conducted a quasi-experimental, controlled trial to increase Pap test receipt and to build community capacity among Vietnamese-American women. From 1999 to 2004, the Coalition planned and implemented an Action Plan with six components: multimedia campaign, lay health worker outreach, Vietnamese Pap clinic with patient navigation, registry and reminder system, continuing medical education for Vietnamese physicians, and restoring a Breast and Cervical Cancer Control Program site. Components were evaluated individually. Community-wide, cross-sectional telephone surveys of Vietnamese women in SCC (intervention community) and Harris County, Texas (comparison community) measured overall project impact. Receipt and currency of Pap tests increased significantly in the intervention compared with the comparison community. Community involvement, system changes, community and research capacity building, dissemination of results, and program sustainability were also demonstrated. Community-based participatory research is feasible and effective in Vietnamese-American communities.

The effect of access and satisfaction on regular mammogram and Papanicolaou test screening in a multiethnic population.

BACKGROUND: Access and satisfaction are determinants of preventive service use, but few studies have evaluated their role in breast and cervical cancer screening in multiethnic populations. OBJECTIVES: We sought to investigate the relationship between race/ethnicity, access, satisfaction, and regular mammogram and Papanicolaou test receipt in 5 racial/ethnic groups. RESEARCH DESIGN: We conducted a telephone survey in 4 languages. SUBJECTS: Our subjects were black, Chinese, Filipino, Latino, or white women aged 40 to 74 residing in Alameda County, California. OUTCOME: regular mammograms (last test within 15 months and another within 2 years prior) and Papanicolaou tests (36 months and 3 years, respectively). Independent: race/ethnicity, sociodemographic variables, access (health insurance, usual site of care, regular doctor, check-up within 12 months, knowing where to go, copayment for tests), and satisfaction (overall satisfaction scale, waiting times, test-related pain and embarrassment, test satisfaction). RESULTS: Among women who had ever had a mammogram or Papanicolaou test, 54% and 77%, respectively, received regular screening. In multivariate analyses, regular mammography was positively associated with increased age (odds ratio [OR] 1.05 per year), private insurance (OR 1.7), check-up in the past year (OR 2.3), knowing where to go for mammography (OR 3.0), and greater satisfaction with processes of care (OR 1.04 per unit), and negatively with not knowing copayment amount (OR 0.4), too many forms to fill out (OR 0.5), embarrassment at the last mammogram (OR 0.6), and Filipino race/ethnicity. Similar results were found for regular Papanicolaou tests. CONCLUSIONS: Access and satisfaction are important predictors of screening but do little to explain racial/ethnic variation. Tailored interventions to improve regular mammography and Papanicolaou test screening in multiethnic populations are needed.

Economic analysis of promotion of hepatitis B vaccinations among Vietnamese-American children and adolescents in Houston and Dallas.

OBJECTIVE: To ascertain the cost-effectiveness and benefit-cost ratios of 2 public health campaigns conducted in Dallas and Houston in 1998-2000 for "catch-up" hepatitis B vaccination of Vietnamese-Americans born 1984-1993. DESIGN: Program evaluation. SETTING: Houston and Dallas, Texas. PARTICIPANTS: A total of 14,349 Vietnamese-American children and adolescents. INTERVENTIONS: Media-led information and education campaign in Houston, and community mobilization strategy in Dallas. Outcomes were compared with a control site: Washington, DC. MAIN OUTCOME MEASURES: Receipt of 1, 2, or 3 doses of hepatitis B vaccine before and after the interventions, costs of interventions, cost-effectiveness ratios for intermediate outcomes, intervention cost per discounted year of life saved, and benefit-cost ratio of the interventions. RESULTS: The number of children who completed the series of 3 hepatitis B vaccine doses increased by 1176 at a total cost of 313,904 dollars for media intervention, and by 390 and at 169,561 dollars for community mobilization. Costs per child receiving any dose, per dose, and per completed series were 363 dollars, 101 dollars, and 267 dollars for media intervention and 387 dollars, 136 dollars, and 434 dollars for community mobilization, respectively. For media intervention, the intervention cost per discounted year of life saved was 9954 dollars and 131 years of life were saved; for community mobilization, estimates were 11,759 dollars and 60 years of life. The benefit-cost ratio was 5.26:1 for media intervention and 4.47:1 for community mobilization. CONCLUSION: Although the increases in the number of children who completed series of 3 doses were modest for both the Houston and Dallas areas, both media education and, to a lesser degree, community mobilization interventions proved cost-effective and cost-beneficial.

Health-compromising behaviors among Vietnamese adolescents: the role of education and extracurricular activities.

PURPOSE: To examine the prevalence of unhealthy behaviors among a cohort of Vietnamese adolescents in California; to examine the relationship between these behaviors and school-related variables (school performance, educational risk behaviors, higher-education aspirations, and participation in extracurricular activities); and to assess the differences that may exist between males and females with regard to these factors. METHODS: We conducted telephone interviews with 783 Vietnamese adolescents, aged 12-17 years, recruited through telephone listings from four California counties where large Vietnamese populations reside: San Francisco, Santa Clara, Los Angeles, and Orange. Of the 783 completed interviews, 60.8% were conducted in English and 39.2% in Vietnamese. The main outcome measure is a health risk behavior scale that includes adolescents' reports of ever smoking a cigarette, sedentary vs. active lifestyle, consumption of fruits and vegetables, consumption of foods high in fat, ever drinking alcohol, and ever engaging in sexual behavior. Multiple regression analyses were employed to estimate the association among the demographic variables, acculturation, school performance, aspirations, extracurricular activities, and the overall health risk. RESULTS: Females were significantly more sedentary than males. Over one-quarter (29%) of the females reported not having participated in vigorous physical activity on 3 or more days per week, compared with just 18% of the males. Most adolescents reported they had never tried cigarettes (84%), never used alcohol (77%), and never had sex (97%). Males were more likely than females to report a higher frequency of experimentation with smoking and drinking. Overall, school performance and participation in extracurricular activities were significantly related to the health risk behavior scale. Adolescents who demonstrated at least one educational risk (ever skipped school or ever sent out of the classroom) were more likely to engage in other risky behaviors. Also, older and more acculturated adolescents were at increased risk of engaging in health-compromising behaviors. Analysis by gender revealed that the variables age, educational risk, and chance of attending college were all related to health risk behavior for both males and females. Among the boys, those who reported achieving an average grade of B or better had a decreased risk of engaging in health-compromising behaviors; however, neither extracurricular activities nor acculturation was related to health-compromising behaviors in boys. Among the girls, the reverse was true: lack of participation in extracurricular activities was related to health-compromising behaviors, whereas grades were not a significant risk factor. CONCLUSIONS: Among sampled Vietnamese adolescents in California, health risk behaviors are common and inversely related to some school performance indicators. Using these indicators to identify high-risk groups could allow targeted educational programs or interventions for the mitigation of health-compromising behaviors.

Predictors of cervical Pap smear screening awareness, intention, and receipt among Vietnamese-American women.

BACKGROUND: Compared with white women, Vietnamese women in the United States have a higher rate of cervical cancer and lower Papanicolau (Pap) test utilization. We evaluated factors associated with awareness of the Pap test, intention to obtain it, and its receipt in Vietnamese-American women. METHODS: In 2000, we conducted a telephone survey of Vietnamese-American women aged >or=18 years living in Santa Clara County, California, and Harris County, Texas. We collected data on sociodemographics, healthcare system access and attitudes, as well as Pap test awareness, attitudes, intentions, and practices. RESULTS: Of 1566 subjects, 74% had heard of the Pap test, and 76% had had at least one. Only 42% of those who never had a Pap test had considered obtaining one. There were no significant differences between the two sites. Women aged >or=65 had the lowest rates for all three outcomes. For all women, younger age, being married, having requested a Pap test, physician recommendation, and preferring a female standby if the doctor was male were associated with Pap test intention. Being married, higher level of education, having a female doctor, having a respectful doctor, having requested the test, and physician recommendation were associated with Pap test receipt. CONCLUSION: Vietnamese-American women have low rates of Pap test awareness, intention, and receipt. The patient-doctor interaction is an important determinant. Efforts to increase Pap test utilization in this population need to be directed at encouraging physicians to offer the Pap test and empowering women to ask for the test.