Abstract
Colorectal Cancer (CRC) is common in Lao Americans, but screening is suboptimal. To investigate CRC screening rates of Lao Americans in Minnesota, and how predisposing characteristics, enabling resources, and perceived need are associated with screening. We conducted a convenience-sample cross-sectional survey of 50–75-year-old Lao Americans, using step-wise multivariate logistic regression to identify factors associated with ever being screened. Of the 118 survey participants, 45% ever received CRC screening. In univariate regression, some enabling resources (having a primary care provider, higher self-efficacy in pursuing screening) and perceived needs (knowledge of who should be screened, higher number of chronic illnesses) were associated with screening. In multivariate logistic regression, the odds of ever being screened was 12.4 times higher for those with a primary care provider than for those without (p = 0.045). The findings reinforce a need for developing culturally tailored interventions focused on Lao-American immigrants to promote CRC screening.
Similar content being viewed by others
References
U.S. Preventative Services Task Force, Bibbins-Domingo K, Grossman DC, et al. Screening for colorectal cancer. JAMA. 2016;315(23):2564. https://doi.org/10.1001/jama.2016.5989.
Howlader N, Noone A, Krapcho M, et al. SEER cancer statistics review, 1975–2014. 2017. National Cancer Institute, Bethesda. https://seer.cancer.gov/csr/1975_2014/. Accessed 10 Nov 2017.
Gupta S, Sussman DA, Doubeni CA, et al. Challenges and possible solutions to colorectal cancer screening for the underserved. JNCI J Natl Cancer Inst. 2014;106(4):dju032. https://doi.org/10.1093/jnci/dju032.
Kandula NR, Wen M, Jacobs EA, Lauderdale DS. Low rates of colorectal, cervical, and breast cancer screening in Asian Americans compared with non-Hispanic whites. Cancer. 2006;107(1):184–92. https://doi.org/10.1002/cncr.21968.
Wong ST, Gildengorin G, Nguyen T, Mock J. Disparities in colorectal cancer screening rates among Asian Americans and non-Latino whites. Cancer. 2005;104(12 Suppl):2940–7. https://doi.org/10.1002/cncr.21521.
Hwang H. Colorectal cancer screening among Asian Americans. Asian Pac J Cancer Prev. 2013;14(7):4025–32.
Carney PA, Lee-Lin F, Mongoue-Tchokote S, et al. Improving colorectal cancer screening in Asian Americans: results of a randomized intervention study. Cancer. 2014;120(11):1702–12. https://doi.org/10.1002/cncr.28640.
Sentell T, Braun KL, Davis J, Davis T. Colorectal cancer screening: low health literacy and limited english proficiency among Asians and Whites in California. J Health Commun. 2013;18(sup1):242–55. https://doi.org/10.1080/10810730.2013.825669.
Walsh JME, Kaplan CP, Nguyen B, et al. Barriers to colorectal cancer screening in Latino and Vietnamese Americans. Compared with non-Latino white Americans. J Gen Intern Med. 2004;19(2):156–66.
Lee HY, Im H. Colorectal cancer screening among Korean American Immigrants: unraveling the influence of culture. J health care poor Underserved. 2013. https://doi.org/10.1353/hpu.2013.0087.
Ponce NA, Huh S, Bastani R. Do HMO market level factors lead to racial/ethnic disparities in colorectal cancer screening? A comparison between high-risk Asian and Pacific Islander Americans and high-risk whites. Med Care. 2005;43(11):1101–8. https://doi.org/10.1097/01.mlr.0000182487.72429.56.
Gomez SL, Noone A-M, Lichtensztajn DY, et al. Cancer incidence trends among Asian American populations in the United States, 1990–2008. JNCI J Natl Cancer Inst. 2013;105(15):1096–110. https://doi.org/10.1093/jnci/djt157.
US Census Bureau. 2011–2015 American Community survey 5-year selected population tables. 2017. https://www.census.gov/programs-surveys/acs/data/race-aian.2015.html. Accessed 9 Nov 2017.
Council on Asian Pacific Minnesotans. State of the Asian Pacific Minnesotans: 2010 Census and 2008-2010 American Community Survey Report. Saint Paul, MN; 2012. https://mn.gov/capm/assets/StateoftheAsianPacificMinnesotans_tcm1051-114507.pdf.
Minnesota Department of Health Commissioner’s Office. Advancing health equity: report to the legislature advancing health equity in Minnesota: Report to the legislature. St. Paul. 2014. http://www.health.state.mn.us/divs/chs/healthequity/ahe_leg_report_020414.pdf.
Snowden AM, Scholz N, Amo J, et al. 2017 Health Equity of Care Report. Minneapolis. 2017. http://mncm.org/wp-content/uploads/2018/01/2017-Health-Equity-of-Care-Report_unencrypted-1.pdf.
Gelberg L, Andersen RM, Leake BD. The Behavioral Model for Vulnerable Populations: application to medical care use and outcomes for homeless people. Health Serv Res. 2000;34(6):1273–302.
Andersen RM. Revisiting the behavioral model and access to medical care: does it matter? J Health Soc Behav. 1995;36(1):1–10. https://doi.org/10.2307/2137284.
Minnesota Compass. Groups at a Glance: Laotian foreign-born population (excluding Hmong). 2016. https://www.mncompass.org/immigration/groups-at-a-glance-laotian. Accessed 29 June 2018.
Eremenco SL, Cella D, Arnold BJ. A comprehensive method for the translation and cross-cultural validation of Health Status Questionnaires. Eval Health Prof. 2005;28(2):212–32. https://doi.org/10.1177/0163278705275342.
Taylor VM, Jackson JC, Tu S, et al. Cervical cancer screening among Chinese Americans. Cancer Detect Prev. 2002;26(2):139–45.
Tang TS, Solomon LJ, McCracken LM. Cultural barriers to mammography, clinical breast exam, and breast self-exam among Chinese-American women 60 and older. Prev Med (Baltim). 2000;31(5):575–83. https://doi.org/10.1006/pmed.2000.0753.
Lee HY, Lundquist M, Ju E, Luo X, Townsend A. Colorectal cancer screening disparities in Asian Americans and Pacific Islanders: which groups are most vulnerable? Ethn Health. 2011;16(6):501–18. https://doi.org/10.1080/13557858.2011.575219.
Maxwell AE, Crespi CM, Antonio CM, Lu P. Explaining disparities in colorectal cancer screening among five Asian ethnic groups: a population-based study in California. BMC Cancer. 2010;10:1. https://doi.org/10.1186/1471-2407-10-214.
Chan JCN, Ozaki R, Luk A, et al. Delivery of integrated diabetes care using logistics and information technology—The Joint Asia Diabetes Evaluation (JADE) program. Diabetes Res Clin Pract. 2014;106:S295–304. https://doi.org/10.1016/S0168-8227(14)70733-8.
Jo AM, Maxwell AE, Wong WK, Bastani R. Colorectal cancer screening among underserved Korean Americans in Los Angeles county. J Immigr Minor Health. 2008. https://doi.org/10.1007/s10903-007-9066-6.
Ioannou GN, Chapko MK, Dominitz JA. Predictors of colorectal cancer screening participation in the United States. Am J Gastroenterol. 2003. https://doi.org/10.1111/j.1572-0241.2003.07574.x.
America’s Health Rankings Annual Report. United Health Foundation. 2018. https://www.americashealthrankings.org/explore/annual/measure/colorectal_cancer_screening/state/MN. Accessed 5 June 2018.
Lee HY, Choi J-K, Park JH. The primary care physician and cancer literacy: reducing health disparities in an immigrant population. Health Educ J. 2014;73(4):435–45. https://doi.org/10.1177/0017896913489290.
Nguyen TT, Le G, Nguyen T, et al. Breast cancer screening among Vietnamese Americans. A randomized controlled trial of lay health worker outreach. Am J Prev Med. 2009;37(4):306–13. https://doi.org/10.1016/j.amepre.2009.06.009.
Taylor VM, Jackson JC, Yasui Y, et al. Evaluation of a cervical cancer control intervention using lay health workers for Vietnamese American women. Am J Public Health. 2010;100(10):1924–9. https://doi.org/10.2105/AJPH.2009.190348.
Tong EK, Nguyen TT, Lo P, et al. Lay health educators increase colorectal cancer screening among Hmong Americans: a cluster randomized controlled trial. Cancer. 2017;123(1):98–106. https://doi.org/10.1002/cncr.30265.
Bandura A. Self-efficacy: toward a unifying theory of behavioral change. Psychol Rev. 1977;84(2):191–215. https://doi.org/10.1037/0033-295X.84.2.191.
Bandura A. Self-efficacy: the exercise of control. New York: W.H. Freeman; 1997.
Sohler NL, Jerant A, Franks P. Socio-psychological factors in the Expanded Health Belief Model and subsequent colorectal cancer screening. Patient Educ Couns. 2015;98(7):901–7. https://doi.org/10.1016/j.pec.2015.03.023.
Escribà-Agüir V, Rodríguez-Gómez M, Ruiz-Pérez I. Effectiveness of patient-targeted interventions to promote cancer screening among ethnic minorities: a systematic review. Cancer Epidemiol. 2016;44:22–39. https://doi.org/10.1016/j.canep.2016.07.009.
Leung D, Chow K, Lo S, So W, Chan C. Contributing factors to colorectal cancer screening among Chinese people: a review of quantitative studies. Int J Environ Res Public Health. 2016;13(5):506. https://doi.org/10.3390/ijerph13050506.
Minnesota Department of Health. Who we are: sage screening programs. 2015. http://www.health.state.mn.us/divs/healthimprovement/working-together/who-we-are/sage.html. Accessed 5 June 2018.
Acknowledgements
This study was funded by a University of Minnesota Program in Health Disparities Research pilot grant. Dr. Rogers was supported through the University of Minnesota KL2 Scholars Career Development Program (National Center for Advancing Translational Sciences of the National Institutes of Health, Grants KL2TR002492 and UL1TR002494). The content is solely the responsibility of the authors and does not necessarily represent the official views of the funders. This research is the result of a close partnership between researchers at the University of Minnesota and the staff of the Lao Assistance Center of Minnesota, whose expertise, candid feedback, and hard work made this collaboration possible. We thank Qi Wang from the University of Minnesota CTSI’s Biostatistical Design and Analysis Center (BDAC) for help with verifying final data analyses. To the best of our knowledge, no conflict of interest, financial or other, exists. L. Anderson and L. Zhang participated in this work while an undergraduate student and while working for the CTSI’s BDAC at the University of Minnesota, respectively, but they are no longer affiliated with the institution.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Ethical Approval
All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Rogers, E.A., Chanthanouvong, S., Saengsudham, C. et al. Factors Associated with Reported Colorectal Cancer Screening Among Lao-American Immigrants in Minnesota. J Immigrant Minority Health 22, 375–382 (2020). https://doi.org/10.1007/s10903-019-00899-1
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10903-019-00899-1