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1.
Ethn Health ; 27(2): 361-374, 2022 02.
Article in English | MEDLINE | ID: mdl-31608675

ABSTRACT

Objective: There is a lack of controlled studies of community-wide interventions to increase screening for hepatitis B (HBV) among Asian Americans, particularly Vietnamese Americans, who disproportionately suffer from HBV-related illnesses. The objective of our study was to develop, implement, and evaluate the effectiveness of a media campaign to promote HBV screening among Vietnamese Americans.Design: We designed and implemented a three-year media campaign promoting HBV screening among Vietnamese Americans. Evaluation consisted of cross-sectional pre- and post-intervention population-based telephone surveys of Vietnamese Americans adults age 18-64 who spoke English or Vietnamese and lived in the Northern California (intervention) or Greater Washington, D.C. (comparison) communities in 2007 or 2011. Statistical analysis was completed in 2012. The main outcome was self-report of HBV testing, defined as participants answering 'Yes' to the question: 'Have you ever had a blood test to check for hepatitis B?'Results: The sample sizes at pre- and post-intervention were 1,704 and 1,666, respectively. Both communities reported increased exposure to HBV-related booklets, radio and television advertisements, and websites. Only the intervention community reported increased exposure to newspaper elements. HBV screening increased in both communities (intervention: 65.3% to 73.1%, p < 0.01, comparison: 57.7% to 66.0%, p < 0.01). In multivariable analyses, there was no intervention effect. In both communities, exposure to media elements (Odds Ratio 1.26 [95% Confidence Interval: 1.21, 1.31] for each additional element) was significantly associated with screening.Conclusions: Among Vietnamese Americans in 2 large communities, HBV screening rates were sub-optimal. Screening increased in both the intensive media intervention and comparison communities, and exposure to HBV-related media messages was associated with increased screening. Efforts to address HBV screening among Vietnamese Americans should include mass media messaging.


Subject(s)
Asian , Hepatitis B , Adolescent , Adult , Cross-Sectional Studies , Hepatitis B/diagnosis , Hepatitis B/prevention & control , Humans , Mass Screening , Middle Aged , Surveys and Questionnaires , Vietnam , Young Adult
2.
J Immigr Minor Health ; 23(3): 574-582, 2021 Jun.
Article in English | MEDLINE | ID: mdl-32617753

ABSTRACT

Immigrants tend to live in areas with higher co-ethnic density, and the effect of neighborhood ethnic composition could be particularly salient for health. This study explored associations between neighborhood ethnic composition and self-rated health among Asian immigrants. We analyzed data collected at baseline from 670 Chinese and Vietnamese immigrants enrolled in a lifestyle intervention trial. Residential addresses were geocoded and combined with neighborhood socio-demographic profiles based on census data. We used generalized estimating equations to examine neighborhood ethnic composition and self-rated health. Independent of individual-level factors, living in neighborhoods more densely populated by whites was associated with poor/fair self-rated health. Neighborhood household income and density of participants' own ethnic group were not associated with poor/fair self-rated health. More research is warranted to disentangle reasons why Chinese and Vietnamese immigrants living in white-concentrated neighborhoods reported poorer self-rated health, including investigating effects of discrimination, relative deprivation, and availability of social resources.


Subject(s)
Asian , Emigrants and Immigrants , China , Ethnicity , Health Status , Humans , Residence Characteristics , White People
3.
Prev Chronic Dis ; 17: E33, 2020 04 30.
Article in English | MEDLINE | ID: mdl-32352912

ABSTRACT

INTRODUCTION: Americans have low levels of knowledge of and adherence to recommendations for healthy eating of fruits and vegetables and for physical activity (HEPA). We conducted a cluster randomized controlled trial of a lay health worker intervention to increase HEPA among Vietnamese Americans. METHODS: We randomized 64 lay health workers to 2 intervention arms. Each lay health worker recruited 10 participants aged 50 to 74. From 2008 to 2013, using flip charts, lay health workers led 2 educational sessions on HEPA (intervention) or colorectal cancer (comparison). We assessed HEPA knowledge and self-reported behaviors by preintervention and postintervention surveys 6 months apart. RESULTS: Of the 640 participants, 50.0% were female, 38.4% had lived in the United States for 10 years or fewer, and 71.4% reported limited English proficiency. Knowledge of the recommended intake of fruits and vegetables (≥5 servings daily) increased from 2.6% to 60.5% in the intervention group (n = 311) and from 2.9% to 6.7% in the comparison group (n = 316) (intervention vs comparison change, P < .001). Knowledge of the physical activity recommendation (≥150 minutes weekly) increased from 2.6% to 62.4% among intervention participants and from 1.0% to 2.5% among comparison participants (P < .001). Consumption of 5 or more daily servings of fruits and vegetables increased more in the intervention group (8.4% to 62.1%) than in the comparison group (5.1% to 12.7%) (P < .001). Participants reporting 150 minutes or more of physical activity weekly increased from 28.9% to 54.0% in the intervention group and from 38.0% to 46.8% in the comparison group (intervention vs comparison change, P = .001). CONCLUSION: A lay health worker intervention increased both healthy eating and physical activity knowledge and self-reported behaviors among older Vietnamese Americans.


Subject(s)
Diet, Healthy/methods , Exercise , Aged , Aged, 80 and over , Asian/statistics & numerical data , California , Female , Fruit , Health Personnel/organization & administration , Humans , Male , Patient Education as Topic/methods , Vegetables , Vietnam/ethnology
4.
Addict Behav ; 100: 106129, 2020 01.
Article in English | MEDLINE | ID: mdl-31627162

ABSTRACT

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.


Subject(s)
Asian , Health Behavior/ethnology , Smokers/statistics & numerical data , Smoking Cessation/methods , Smoking Cessation/statistics & numerical data , Adult , Aged , Aged, 80 and over , California/epidemiology , Humans , Male , Middle Aged , Physician-Patient Relations
5.
J Immigr Minor Health ; 20(6): 1483-1489, 2018 Dec.
Article in English | MEDLINE | ID: mdl-29168060

ABSTRACT

Chinese Americans have low colorectal cancer (CRC) screening rates. It is unclear whether physicians should offer all CRC screening modalities (fecal occult blood test [FOBT], sigmoidoscopy, colonoscopy) to Chinese Americans to increase screening. Seven hundred and twenty-five Chinese Americans were asked in a survey if their physician had ever recommended CRC screening and to self-report receipt and type of CRC screening. Participants whose physician had recommended all CRC screening modalities were significantly more likely to report ever having screening (adjusted odds ratio 4.29, 95% CI 1.26-14.68) and being up-to-date (4.06, 95% CI 2.13-7.74) than those who reported that their physician only recommended FOBT. Participants who received a recommendation of only one type of screening did not report a significant difference in ever having or being up-to-date for screening. A potential strategy to increase CRC screening among Chinese Americans is for clinicians to recommend all available CRC screening modalities to each patient.


Subject(s)
Asian/psychology , Colorectal Neoplasms/diagnosis , Early Detection of Cancer/methods , Patient Acceptance of Health Care/ethnology , Physician's Role/psychology , Acculturation , Age Factors , Aged , China/ethnology , Colonoscopy/methods , Colorectal Neoplasms/ethnology , Emigrants and Immigrants , Female , Health Services Accessibility , Humans , Male , Middle Aged , Occult Blood , Sex Factors , Socioeconomic Factors , United States/epidemiology
6.
Community Ment Health J ; 54(6): 748-756, 2018 08.
Article in English | MEDLINE | ID: mdl-29129006

ABSTRACT

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.


Subject(s)
Asian/psychology , Depression/psychology , Help-Seeking Behavior , Patient Acceptance of Health Care/psychology , Adolescent , Adult , District of Columbia , Family/psychology , Female , Health Services Accessibility , Humans , Logistic Models , Male , Middle Aged , Patient Acceptance of Health Care/ethnology , Religion and Psychology , San Francisco , Social Support , Surveys and Questionnaires , Vietnam/ethnology , Young Adult
7.
J Immigr Minor Health ; 19(4): 801-808, 2017 08.
Article in English | MEDLINE | ID: mdl-27900593

ABSTRACT

Vietnamese Americans have high rates of hepatitis B virus (HBV) infection but low rates of knowledge and screening. A population-based survey conducted in 2011 of Vietnamese Americans in two geographic areas (n = 1666) was analyzed. The outcome variables were having heard of HBV and a score summarizing knowledge of HBV transmission. Most respondents (86.0%) had heard of HBV. Correct knowledge of transmission ranged from 59.5% for sex, 68.1% for sharing toothbrushes, 78.6% for during birth, and 85.0% for sharing needles. In multivariable analyses, factors associated with having heard of HBV and higher knowledge included Northern California residence, longer U.S. residence, higher education, family history of HBV, and discussing HBV with family/friends. Higher income was associated with having heard of HBV. English fluency and being U.S.-born were associated with higher knowledge. Interventions to increase knowledge of HBV transmission are needed to decrease this health disparity among Vietnamese Americans.


Subject(s)
Asian/statistics & numerical data , Emigrants and Immigrants/statistics & numerical data , Health Knowledge, Attitudes, Practice , Hepatitis B/ethnology , Acculturation , Adolescent , Adult , Age Factors , California , Female , Humans , Language , Male , Middle Aged , Sex Factors , Socioeconomic Factors , Vietnam , Young Adult
8.
Am J Prev Med ; 52(3): e67-e76, 2017 Mar.
Article in English | MEDLINE | ID: mdl-27986352

ABSTRACT

INTRODUCTION: Chinese Americans have low colorectal cancer (CRC) screening rates. Evidence-based interventions to increase CRC screening in this population are lacking. This study aims to compare the efficacy of two interventions in increasing CRC screening among Chinese Americans. DESIGN: Cluster randomized comparative trial. SETTING/PARTICIPANTS: From 2010 to 2014, a community-academic team conducted this study in San Francisco, CA with Chinese Americans aged 50-75 years who spoke English, Cantonese, or Mandarin. INTERVENTION: Lay health worker (LHW) intervention plus in-language brochure (LHW+Print) versus brochure (Print). LHWs in the LHW+Print arm were trained to teach participants about CRC in two small group sessions and two telephone calls. MAIN OUTCOME MEASURES: Change in self-reports of ever having had CRC screening and being up to date for CRC screening from baseline to 6 months post-intervention. Statistical analysis was performed from 2014 to 2015. RESULTS: This study recruited 58 LHWs, who in turn recruited 725 participants. The average age of the participants was 62.2 years, with 81.1% women and 99.4% foreign born. Knowledge increase was significant (p<0.002) for nine measures in the LHW+Print group and six in the Print group. Both groups had increases in having ever been screened for CRC (LHW+Print, 73.9%-88.3%, p<0.0001; Print, 72.3%-79.5%, p=0.0003) and being up to date for CRC screening (LHW+Print, 60.0%-78.1%, p<0.0001; Print, 58.1%-64.1%, p=0.0003). In multivariable analyses, the intervention OR for LHW+Print versus Print was 1.94 (95% CI=1.34, 2.79) for ever screening and 2.02 (95% CI=1.40, 2.90) for being up to date. CONCLUSIONS: Both in-language print materials and LHW outreach plus print materials increased CRC screening among Chinese Americans. The combination of LHW+Print was more effective than Print alone. These findings can guide clinicians and policymakers in choosing appropriate interventions to increase CRC screening among Chinese American immigrants. TRIAL REGISTRATION: This study is registered at www.clinicaltrials.gov NCT00947206.


Subject(s)
Colorectal Neoplasms/diagnosis , Early Detection of Cancer/methods , Health Education/methods , Mass Screening/methods , Aged , Asian , Female , Health Knowledge, Attitudes, Practice , Health Promotion , Humans , Male , Middle Aged , Multivariate Analysis , Pamphlets , San Francisco
9.
Am J Public Health ; 106(6): 1092-8, 2016 Jun.
Article in English | MEDLINE | ID: mdl-26985605

ABSTRACT

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.


Subject(s)
Asian , Exercise , Health Promotion , Nutritional Status , Patient Education as Topic/statistics & numerical data , Aged , Female , Fruit , Humans , Male , Middle Aged , San Francisco , Surveys and Questionnaires , Vegetables
10.
J Fam Nurs ; 22(1): 108-132, 2016 Feb.
Article in English | MEDLINE | ID: mdl-26717960

ABSTRACT

The goal of this project was to explore family communication dynamics and their implications for smoking cessation. We conducted 39 in-depth dyadic and individual qualitative interviews with 13 immigrant smoker-family member pairs of Vietnamese ( n = 9 dyads, 18 individuals) and Chinese ( n = 4 dyads, 8 individuals) descent, including seven current and six former smokers and 13 family members. All 13 dyadic and 26 individual interviews were analyzed using a collaborative crystallization process as well as grounded theory methods. We identified three interrelated pathways by which tobacco use in immigrant Vietnamese and Chinese families impacts family processes and communication dynamics. Using a two-dimensional model, we illustrate how the shared consequences of these pathways can contribute to a dynamic of avoidance and noncommunication, resulting in individual family members "suffering in silence" and ultimately smoking being reinforced. We discuss the implications of these findings for development of smoking cessation interventions.

11.
J Community Health ; 41(4): 741-52, 2016 08.
Article in English | MEDLINE | ID: mdl-26746205

ABSTRACT

Older Chinese immigrants are a growing population in the United States who experience multiple healthcare communication barriers such as limited English proficiency and low health literacy. Each of these obstacles has been associated with poor health outcomes but less is known about their effects in combination. This study examined the association between healthcare communication barriers and self-rated health among older Chinese immigrants. Cross-sectional survey data were obtained from 705 Chinese American immigrants ages 50-75 living in San Francisco, California. Communication barriers examined included spoken English proficiency, medical interpreter needs, and health literacy in written health information. The study sample (81 % females, mean age = 62) included 67 % who spoke English poorly or not at all, 34 % who reported needing a medical interpreter, and 37 % who reported "often" or "always" needing assistance to read health information. Two-thirds reported poor self-rated health; many reported having access to racial-concordant (74 %) and language-concordant (86 %) healthcare services. Both poor spoken English proficiency and low health literacy were associated with poor self-rated health, independent of other significant correlates (unemployment, chronic health conditions, and having a primary doctor who was ethnic Chinese). Results revealed that spoken English proficiency and print health literacy are independent communication barriers that are directly associated with health status among elderly Chinese American immigrants. Access to racial- or language-concordant health care services did not appear to resolve these barriers. These findings underscore the importance of addressing both spoken and written healthcare communication needs among older Chinese American immigrants.


Subject(s)
Asian/statistics & numerical data , Communication Barriers , Emigrants and Immigrants/statistics & numerical data , Health Literacy , Health Status , Aged , Cross-Sectional Studies , Diagnostic Self Evaluation , Female , Humans , Language , Male , Middle Aged , United States/epidemiology
12.
Am J Public Health ; 105(10): 2083-9, 2015 Oct.
Article in English | MEDLINE | ID: mdl-26270306

ABSTRACT

OBJECTIVES: We conducted a cluster randomized controlled study of a lay health worker (LHW) intervention to increase colorectal cancer (CRC) screening rates among Vietnamese Americans, who typically have lower rates than do non-Hispanic Whites. METHODS: We randomized 64 LHWs to 2 arms. Each LHW recruited 10 male or female participants who had never had CRC screening (fecal occult blood test, sigmoidoscopy, or colonoscopy). Intervention LHWs led 2 educational sessions on CRC screening. Control LHWs led 2 sessions on healthy eating and physical activity. The main outcome was self-reported receipt of any CRC screening at 6 months after the intervention. We conducted the study from 2008 to 2013 in Santa Clara County, California. RESULTS: A greater proportion of intervention participants (56%) than control participants (19%) reported receiving CRC screening (P < .001). When controlling for demographic characteristics, the intervention odds ratio was 5.45 (95% confidence interval = 3.02, 9.82). There was no difference in intervention effect by participant gender. CONCLUSIONS: LHW outreach was effective in increasing CRC screening in Vietnamese Americans. Randomized controlled trials are needed to test the effectiveness of LHW outreach for other populations and other health outcomes.


Subject(s)
Asian , Colorectal Neoplasms/diagnosis , Community Health Workers , Mass Screening/methods , Aged , California , Demography , Female , Healthcare Disparities , Humans , Interviews as Topic , Male , Middle Aged , Vietnam/ethnology
13.
Nicotine Tob Res ; 17(8): 1029-38, 2015 Aug.
Article in English | MEDLINE | ID: mdl-26180229

ABSTRACT

INTRODUCTION: Smoking prevalence is high among limited English-proficient Chinese and Vietnamese American men, who are frequently unmotivated to quit and who underutilize smoking cessation resources. This study applied lay health worker outreach to leverage peer and family networks to promote smoking cessation among these men. METHODS: We integrated qualitative formative research findings and Social Network Theory to develop a social-network family-focused intervention. In a pilot single-group trial, 15 lay health workers recruited 96 dyads (N = 192, 75% Vietnamese) of Chinese or Vietnamese male daily smokers and their family members and delivered the intervention consisting of two small group education sessions and two individual telephone calls over 2 months. RESULTS: At baseline, 42% of smokers were at precontemplation. At 3 months following the initiation of the intervention, 7-day and 30-day point prevalence smoking abstinence rates as reported by smokers and independently corroborated by family members were 30% and 24%, respectively. Utilization of smoking cessation resources (medication, quitline, physician's advice) increased from 2% to 60% (P < .001). Findings showed high acceptability of the intervention as it facilitated learning about tobacco-related health risks and cessation resources, and communications between smokers and their families. CONCLUSIONS: This novel social network family-focused intervention to promote smoking cessation among Chinese and Vietnamese smokers appears to be acceptable, feasible, and potentially efficacious. Findings warrant evaluation of long-term efficacy of the intervention in a larger scale randomized controlled trial.


Subject(s)
Family , Smoking Cessation/methods , Smoking/ethnology , Social Support , Adult , Aged , Asian People/ethnology , Feasibility Studies , Humans , Male , Men's Health , Middle Aged , Smoking Prevention , Treatment Outcome , United States
14.
Ecol Food Nutr ; 54(5): 455-69, 2015.
Article in English | MEDLINE | ID: mdl-25782182

ABSTRACT

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.


Subject(s)
Comprehension , Cultural Competency , Diet/standards , Ethnicity , Feeding Behavior , Health Education , Health Knowledge, Attitudes, Practice , Cognition , Energy Intake , Exercise , Family , Female , Health Behavior , Humans , Male , Mental Recall , Middle Aged , United States , Vietnam/ethnology
15.
Prev Chronic Dis ; 11: E26, 2014 Feb 20.
Article in English | MEDLINE | ID: mdl-24556252

ABSTRACT

INTRODUCTION: Population-based studies have reported high rates of smoking prevalence among Chinese and Vietnamese American men. Although nicotine replacement therapy (NRT) is effective, recommended, and accessible without prescription, these populations underuse NRT for smoking cessation. The aim of this study was to assess understanding and use of NRT and nonpharmacologic treatments among Chinese and Vietnamese American male smokers and their families. METHODS: In-depth qualitative interviews were conducted with 13 smoker-family pairs, followed by individual interviews with each participant. A total of 39 interviews were conducted in Vietnamese or Chinese, recorded, translated, and transcribed into English for analysis. RESULTS: Four themes were identified: use and understanding of NRT, nonpharmacologic strategies, familial and religious approaches, and willpower. Both smokers and their family members believed strongly in willpower and a sense of personal responsibility as the primary drivers for stopping smoking. Lack of these 2 qualities keeps many Chinese and Vietnamese men from using NRT to quit smoking. Those who do use NRT often use it incorrectly, following their own preferences rather than product instructions. CONCLUSION: Our findings indicate the importance of culturally appropriate patient education about NRT. It may be necessary to teach smokers and their families at an individual level about NRT as a complementary approach that can strengthen their resolve to quit smoking. At a community level, public health education on the indication and appropriate use of evidence-based smoking cessation resources, such as NRT, would be an important component of effective tobacco control.


Subject(s)
Asian People , Family , Smoking Cessation/methods , Tobacco Use Cessation Devices , Candy , Chewing Gum , Fruit , Humans , Male , Prunus , Smoking , Social Support
16.
New York; McGraw-Hill; 51 ed; 2012. 1867 p.
Monography in English | Coleciona SUS, Sec. Est. Saúde SP | ID: biblio-943446
17.
Am J Prev Med ; 41(1): 9-16, 2011 Jul.
Article in English | MEDLINE | ID: mdl-21665058

ABSTRACT

BACKGROUND: The FLU-FOBT Program is an intervention in which nurses provide home fecal occult blood tests (FOBTs) to eligible patients during annual influenza vaccination (FLU) campaigns. The effectiveness of the FLU-FOBT Program when implemented during primary care visits has not been extensively studied. PURPOSE: The effectiveness of the FLU-FOBT Program was tested as adapted for use during primary care visits in community clinics serving multiethnic patients with low baseline colorectal cancer (CRC) screening rates. DESIGN: Randomized clinical trial. During intervention weeks, nurses routinely initiated the offering of FOBT to eligible patients who were given FLU (FLU-FOBT group). During control weeks, nurses provided FOBT with FLU only when ordered by the primary care clinician during usual care (FLU-only group). SETTING/PARTICIPANTS: The study was conducted in six community clinics in San Francisco. Participants were patients aged 50-75 years who received FLU during primary care visits during an 18-week intervention beginning on September 28, 2009. MAIN OUTCOME MEASURES: The primary outcome was the change in CRC screening rates in the FLU-FOBT group compared to the FLU-only group at the end of the study period, on March 30, 2010. Multivariate logistic regression analysis was used to determine predictors of becoming up-to-date with CRC screening. RESULTS: Data were analyzed in 2010. A total of 695 participants received FLU on FLU-FOBT dates, and 677 received FLU on FLU-only dates. The CRC screening rate increased from 32.5% to 45.5% (+13.0 percentage points) in the FLU-FOBT group, and from 31.3% to 35.6% (+4.3 percentage points) in the FLU-only group (p=0.018 for change difference). For those due for CRC screening, the OR for completing CRC screening by the end of the measurement period was 2.22 (95% CI=1.24, 3.95) for the FLU-FOBT group compared to the FLU-only group. CONCLUSIONS: FLU-FOBT Program participants were twice as likely to complete CRC screening as those receiving usual care. The FLU-FOBT Program is a practical strategy to increase CRC screening in community clinics. TRIAL REGISTRATION #: NCT01211379.


Subject(s)
Colorectal Neoplasms/diagnosis , Influenza Vaccines/administration & dosage , Mass Screening/methods , Occult Blood , Aged , Community Health Services/methods , Female , Humans , Immunization Programs/methods , Influenza, Human/prevention & control , Logistic Models , Male , Middle Aged , Multivariate Analysis , Primary Health Care/methods , San Francisco
18.
Am J Health Promot ; 25(5 Suppl): S70-4, 2011.
Article in English | MEDLINE | ID: mdl-21510790

ABSTRACT

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.


Subject(s)
Asian/psychology , Counseling/statistics & numerical data , Physician-Patient Relations , Smoking Cessation/ethnology , Adolescent , Adult , Age Factors , Aged , Asian/statistics & numerical data , California , China/ethnology , Female , Health Surveys , Humans , Insurance, Health/statistics & numerical data , Korea/ethnology , Male , Middle Aged , Sex Factors , Smoking/ethnology , Smoking Cessation/statistics & numerical data , Smoking Prevention , Vietnam/ethnology , Young Adult
19.
J Health Care Poor Underserved ; 22(1): 284-95, 2011 Feb.
Article in English | MEDLINE | ID: mdl-21317522

ABSTRACT

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.


Subject(s)
Community Health Services/organization & administration , Early Detection of Cancer/statistics & numerical data , Immunization Programs , Poverty , Primary Health Care/organization & administration , Program Development , Aged , Asian , Colorectal Neoplasms/prevention & control , Early Detection of Cancer/trends , Female , Humans , Influenza Vaccines/administration & dosage , Male , Middle Aged , Program Evaluation
20.
Addict Behav ; 36(4): 294-301, 2011 Apr.
Article in English | MEDLINE | ID: mdl-21177041

ABSTRACT

Smoking prevalence among Vietnamese American males remains higher than the U.S. general population. This study examined the associations of individual and family factors with quit intention among Vietnamese male smokers in California to guide intervention development to reduce their smoking prevalence. Data for Vietnamese male current smokers (n=234) in the 2008 California Vietnamese Adult Tobacco Use Survey (N=1101 males) were analyzed to describe quit intention and previous quit attempts. One-third of Vietnamese male smokers (33%) had no intention to quit at any time, 36% intended to quit soon (in the next 30 days), and 31% intended to quit later (beyond the next 30 days). Half (51.7%) of the sample was in "precontemplation," indicating no intention to quit within 6 months. Many (71%) had made a serious quit attempt in the past year, but 68% of those who tried to quit used no cessation assistance. Multivariate logistic regression adjusting for age, depression, smoking intensity, nicotine dependence, health knowledge, children in the household and home smoking ban revealed that having smoking-related family conflicts and a quit attempt in the past year with or without assistance were independently associated with an intention to quit either in the next 30 days or later. Higher education was associated with no intention to quit. Findings underscore the importance of designing strategic interventions that meet the needs of smokers at both individual and family levels to promote quit intention and to facilitate successful quitting in this population.


Subject(s)
Intention , Smoking Cessation/psychology , Smoking Cessation/statistics & numerical data , Smoking/psychology , Adult , California/epidemiology , Family , Health Behavior , Humans , Logistic Models , Male , Risk Factors , Smoking/epidemiology , Vietnam/ethnology
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