BackgroundThe Community Preventive Services Task Force recommends multi-component interventions, including patient reminders, to improve uptake of colorectal cancer screening.ObjectiveWe sought to compare the effectiveness of different forms of reminders for a direct-mail fecal immunochemical test (FIT) program.DesignPatient-randomized controlled trial.Participants2772 adults aged 50–75, not up to date with colorectal cancer screening recommendations, with a clinic visit in the previous year at any of four participating health center clinics.InterventionParticipants were mailed an introductory letter and FIT. Those who did not complete their FIT within 3 weeks were randomized to receive (1) a reminder letter, (2) two automated phone calls, (3) two text messages, (4) a live phone call, (5) a reminder letter and a live phone call, (6) two automated phone calls and a live phone call, or (7) two text messages and a live phone call. Patients with a patient portal account were sent two email reminders, but were not randomized.Main MeasuresFIT return rates for each group, 6 months following randomization.Key ResultsA total of 255 (10%) participants returned their FIT within 3 weeks of the mailing. Among randomized participants (n = 2010), an additional 25.5% returned their FITs after reminders were delivered (estimated overall return rate = 32.7%). In intention-to-treat analysis, compared to the group allocated to receive a reminder letter, return rates were higher for the group assigned to receive the live phone call (OR = 1.51 [1.03–2.21]) and lower for the group assigned to receive text messages (OR = 0.66 [0.43–0.99]). Reminder effectiveness differed by language preference.ConclusionsOur data suggest that FIT reminders that included a live call were more effective than reminders that relied solely on written communication (a text message or letter).Trial Registration: ClinicalTrials.gov/ctc2/show/NCT01742065.

BackgroundThe Plan-Do-Study-Act (PDSA) cycle is a commonly used improvement process in health care settings, although its documented use in pragmatic clinical research is rare. A recent pragmatic clinical research study, called the Strategies and Opportunities to STOP Colon Cancer in Priority Populations (STOP CRC), used this process to optimize the research implementation of an automated colon cancer screening outreach program in intervention clinics. We describe the process of using this PDSA approach, the selection of PDSA topics by clinic leaders, and project leaders’ reactions to using PDSA in pragmatic research.MethodsSTOP CRC is a cluster-randomized pragmatic study that aims to test the effectiveness of a direct-mail fecal immunochemical testing (FIT) program involving eight Federally Qualified Health Centers in Oregon and California. We and a practice improvement specialist trained in the PDSA process delivered structured presentations to leaders of these centers; the presentations addressed how to apply the PDSA process to improve implementation of a mailed outreach program offering colorectal cancer screening through FIT tests. Center leaders submitted PDSA plans and delivered reports via webinar at quarterly meetings of the project’s advisory board. Project staff conducted one-on-one, 45-min interviews with project leads from each health center to assess the reaction to and value of the PDSA process in supporting the implementation of STOP CRC.ResultsClinic-selected PDSA activities included refining the intervention staffing model, improving outreach materials, and changing workflow steps. Common benefits of using PDSA cycles in pragmatic research were that it provided a structure for staff to focus on improving the program and it allowed staff to test the change they wanted to see. A commonly reported challenge was measuring the success of the PDSA process with the available electronic medical record tools.ConclusionUnderstanding how the PDSA process can be applied to pragmatic trials and the reaction of clinic staff to their use may help clinics integrate evidence-based interventions into their everyday care processes.Trial registration Clinicaltrials.gov NCT01742065. Registered October 31, 2013.

Little is known about the challenges faced by community clinics who must address clinical priorities first when participating in pragmatic studies. We report on implementation challenges faced by the eight community health centers that participated in Strategies and Opportunities to STOP Colon Cancer in Priority Populations (STOP CRC), a large comparative effectiveness cluster-randomized trial to evaluate a directmail program to increase the rate of colorectal cancer (CRC) screening. We conducted interviews, at the onset of implementation and 1 year later, with center leaders to identify challenges with implementing and sustaining an electronic medical record (EMR)-driven mailed program to increase CRC screening rates. We used the Consolidated Framework for Implementation Research to thematically analyze the content of meeting discussions and identify anticipated and experienced challenges. Common early concerns were patients' access to colonoscopy, patients' low awareness of CRC screening, time burden on clinic staff to carry out the STOP CRC program, inability to accurately identify eligible patients, and incompatibility of the program's approach with the patient population or organizational culture. Once the program was rolled out, time burden remained a primary concern and new organizational capacity and EMR issues were raised (e.g., EMR staffing resources and turnover in key leadership positions). Cited program successes were improved CRC screening processes and rates, more patients reached, reduced costs, and improved patient awareness, engagement, or satisfaction. These findings may inform any clinic considering mailed fecal testing programs and future pragmatic research efforts in community health centers.

Background Fecal testing can only reduce colorectal cancer mortality if patients with an abnormal test result receive a follow-up colonoscopy. As part of the Strategies and Opportunities to STOP Colon Cancer in Priority Populations (STOP CRC) project, we examined factors associated with adherence to follow-up colonoscopy among patients with abnormal fecal test results. Methods As part of STOP CRC outreach, Virginia Garcia Memorial Health Center staff distributed 1,753 fecal immunochemical tests (FIT), of which 677 (39%) were completed, and 56 had an abnormal result (8%). Project staff used logistic regression analyses to examine factors associated with colonoscopy referral and completion. Results Of the 56 patients with abnormal FIT results; 45 (80%) had evidence of a referral for colonoscopy, 32 (57%) had evidence of a completed colonoscopy within 18 months, and 14 (25%) within 60 days of an abnormal fecal test result. In adjusted analysis, Hispanics had lower odds of completing follow-up colonoscopy within 60 days than non-Hispanic whites (adjusted OR = 0.20; 95% CI: 0.04, 0.92). Colonoscopy within 60 days trended lower for women than for men (adjusted OR = 0.25; 95% CI 0.06 – 1.04). Among the 24 patients lacking medical record evidence of a colonoscopy, 19 (79%) had a documented reason, including clinician did not pursue, patient refused, and colonoscopy not indicated. No reason was found for 21%. Conclusion Improvements are needed to increase rates of follow-up colonoscopy completion, especially among female and Hispanic patients.

Screening rates for colorectal cancer (CRC) remain low, especially among certain populations. Mailed fecal immunochemical testing (FIT) outreach initiated by U.S. health plans could reach underserved individuals, while solving CRC screening data and implementation challenges faced by health clinics. We report the models and motivations of two health insurance plans implementing a mailed FIT program for age-eligible U.S. Medicaid and Medicare populations. One health plan operates in a single state with ~220,000 enrollees; the other operates in multiple states with ~2 million enrollees. We conducted in-depth qualitative interviews with key stakeholders and observed leadership and clinic staff planning during program development and implementation. Interviews were transcribed and coded using a content analysis approach; coded interview reports and meeting minutes were iteratively reviewed and summarized for themes. Between June and September 2016, nine participants were identified, and all agreed to the interview. Interviews revealed that organizational context was important to both organizations and helped shape program design. Both organizations were hoping this program would address barriers to their prior CRC screening improvement efforts and saw CRC screening as a priority. Despite similar motivations to participate in a mailed FIT intervention, contextual features of the health plans led them to develop distinct implementation models: a collaborative model using some health clinic staffing versus a centralized model operationalizing outreach primarily at the health plan. Data are not yet available on the models’ effectiveness. Our findings might help inform the design of programs to deliver mailed FIT outreach.