Patient and Provider Factors Associated with Colorectal Cancer Screening in Safety Net Clinics Serving Low-income, Urban Immigrant Latinos

Background. Latinos have lower colorectal cancer screening rates than Whites. Methods. We reviewed a random sample of charts between July 2009 and February 2010 of safety-net clinic of 840 immigrants (50 years and older) from Central and South America receiving care. Logistic regression evaluated associations of ever vs. never screening, patient and physician factors. Results. Ever screening rates were 24.5%, and only 17% of charts noted a physician screening recommendation. However, the odds of screening were 9.89 times higher (95% CI: 6.25–15.64, p<.001) among patients with a physician recommendation vs. those without, considering covariates. The odds of screening were 0.61 times lower (95% CI: 0.40–0.92, p=.02) in patients with a body mass index ≥ 30 vs. <30. Conclusions. While rates were low, determinants of screening were similar in this Latino subgroup to those reported in other Latino and non-Latino populations. Low rates of documented physician screening recommendations may indicate a potential missed opportunity for cancer control in safety-net clinics.