Feasibility of implementing project Buhay: the first colorectal cancer screening promotion programme for Filipinos in Alaska.

This study assessed the feasibility of implementing Project Buhay (PB), the first colorectal cancer (CRC) screening promotion programme for Filipinos in Alaska and developed through university-community partnership. PB involved piloting two interventions: a group health education intervention and (GHEI) a video-based intervention (VBI) showing a mini-documentary of a Filipina from Alaska with CRC. Participants included self-identified Filipinos, aged 50 to 75 years who were not current in CRC screening. Data collected include recruitment, reach, implementation process, short-term outcomes, and implementation barriers. Results show that PB reached a total of three Alaskan communities and exposed almost 50 participants. GHEI and VBI participants were followed-up at three-month post-intervention, with 80% reporting their intention to get CRC screening within a year. The main barrier in implementing PB was its lack of funding and time, which lessened effectiveness and reduced community and participant reach. However, PB team's ability to make adjustments in implementation and leverage existing university and community assets led to the successful implementation of theinterventions. At the project's conclusion, there were positive implications for both the Filipino community in Alaska and project team, affirming the importance of university-community partnership.

Evaluating school wellness policy in curbing childhood obesity in Anchorage, Alaska.

In 2006, the Anchorage School District implemented a school wellness policy to address the problem of obesity among its elementary-aged students. We assessed whether the addition of this policy is effective in protecting or preventing students from becoming overweight/obese over time. The methods involved following two cohorts of students for 5 years, a cohort not exposed and a cohort exposed to the policy. The results show that exposure to the policy does not significantly protect or prevent students from becoming overweight/obese. However, we found that regardless of being exposed to the policy, boys (odds ratio [OR] = 1.12), ethnic minorities, (OR = 1.18), and students from low socioeconomic backgrounds (OR = 1.44) were more likely to remain or become overweight/obese. Our findings suggest that factors outside the school may be impacting students' overweight/obese status. Efforts to curb the problem of childhood obesity should extend to the children's communities and homes.

Alternative approaches to assessing intervention effectiveness in randomized trials: application in a colorectal cancer screening study.

BACKGROUND: Previous analysis of a randomized community-based trial of a multi-component intervention to increase colorectal cancer (CRC) screening among Filipino Americans (n = 548) found significantly higher screening rates in the two intervention groups compared to the control group, when using intent-to-treat analysis and self-reported screening as the outcome. This report describes more nuanced findings obtained from alternative approaches to assessing intervention effectiveness to inform future intervention implementation. METHODS: The effect of the intervention on CRC screening receipt during follow-up was estimated using methods that adjusted for biases due to missing data and self-report and for different combinations of intervention components. Adjustment for self-report used data from a validation substudy. Effectiveness within demographic subgroups was also examined. RESULTS: Analyses accounting for self-report bias and missing data supported the effectiveness of the intervention. The intervention was also broadly effective across the demographic characteristics of the sample. Estimates of the intervention effect were highest among participants whose providers received a letter as part of the intervention. CONCLUSIONS: The findings increase confidence that the intervention could be broadly effective at increasing CRC screening in this population. Subgroup analyses and attempts to deconstruct multi-component interventions can provide important information for future intervention development, implementation, and dissemination.

Results of a community-based randomized trial to increase colorectal cancer screening among Filipino Americans.

OBJECTIVES: We conducted 1 of the first community-based trials to develop a multicomponent intervention that would increase colorectal cancer screening among an Asian American population. METHODS: Filipino Americans (n = 548) nonadherent to colorectal cancer (CRC) screening guidelines were randomized into an intervention group that received an education session on CRC screening and free fecal occult blood test (FOBT) kits; a second intervention group that received an education session but no free FOBT kits; and a control group that received an education session on the health benefits of physical activity. RESULTS: Self-reported CRC screening rates during the 6-month follow-up period were 30%, 25%, and 9% for participants assigned to intervention with FOBT kit, intervention without the kit, and control group, respectively. Participants in either of the 2 intervention groups were significantly more likely to report screening at follow-up than were participants in the control group. CONCLUSIONS: A multicomponent intervention that includes an educational group session in a community setting can significantly increase CRC screening among Filipino Americans, even when no free FOBT kits are distributed.

Correlates of smoking cessation among Filipino immigrant men.

A survey on tobacco use among 318 Filipino immigrant men aged 40-75 years was conducted in Los Angeles, California. Those who reported more English language use with their family, friends and neighbors (OR = 1.31) and who lived in households with complete smoking prohibition (OR = 3.82) were more likely to be successful in quitting smoking. Those who endorsed more positive beliefs on physical and social consequences of smoking (OR = 0.69) and who had mostly smoking friends (OR = 0.37) were less likely to be successful in quitting smoking. Our findings suggest that prohibiting smoking in households, creating social networks of non-smokers, and education or counseling are important components of a smoking cessation intervention for Filipino immigrant men.

Disparities in the receipt of fecal occult blood test versus endoscopy among Filipino American immigrants.

BACKGROUND: This report examines disparities associated with the type of colorectal screening test, fecal occult blood test versus endoscopy, within a particular racial/ethnic group, Filipino American immigrants. METHODS: Between July 2005 and October 2006, Filipino Americans aged 50 to 75 years from 31 community organizations in Los Angeles completed a 15-minute survey in English (65%) or Filipino (35%). RESULTS: Of the 487 respondents included in this analysis, 257 (53%) had never received any type of colorectal cancer screening. Among the 230 subjects who had ever received a routine screening test, 78 had fecal occult blood test only (16% of the total sample), and 152 had endoscopy with or without fecal occult blood test (31% of the total sample). After controlling for access to care and key demographic variables in a multivariate analysis, only two characteristics distinguished between respondents who had fecal occult blood test only versus those who had endoscopy: acculturation, assessed by percent lifetime in the United States and language of interview, and income. CONCLUSIONS: Our data suggest a two-tier system, fecal occult blood test for less acculturated Filipino Americans with lower income versus endoscopy for Filipino immigrants with higher levels of acculturation and income. The disparity persists after adjusting for access to care. Instead of treating minority groups as monolithic, differences within groups need to be examined so that interventions can be appropriately targeted.

Understanding tobacco use among Filipino American men.

Although lung cancer is the top cancer killer among Filipino American men, data on tobacco-related knowledge and attitudes, cessation efforts, and preferences for smoking cessation programs among this population are lacking. We interviewed a community sample of 318 Filipino American men (110 current, 108 former, and 100 never-smokers, all immigrants) aged 40-75 years in Los Angeles County in English and Tagalog, to gain a better understanding of their tobacco use as a first step toward developing a culturally tailored smoking cessation program. In our sample, smokers had lower levels of education and income compared with nonsmokers and were less acculturated based on language use and English fluency. Smokers were more likely than nonsmokers to agree that smoking can alleviate stress, depression, and boredom, and that it is part of social interactions, growing up, being a man, and looking mature. These beliefs were summarized in a Smoking Beliefs Scale (Cronbach's alpha = .84), which predicted current smoking in a multivariate analysis, together with perceived risk of getting smoking-related diseases and peer norms. The most preferred smoking cessation intervention formats were educational small group sessions with other Filipino men (32%), followed by one-on-one consultations by a health professional (26%), video (20%), pamphlet (17%), and toll-free telephone number (6%). More than half of the current smokers requested these smoking cessation activities in Tagalog (34%) or a combination of Tagalog and English (24%). Based on these findings, we make specific recommendations for a smoking cessation program for Filipino men.