Rutten, Lila J. Finney

AbstractObjectivesTo report lessons from integrating the methods and perspectives of clinical informatics (CI) and implementation science (IS) in the context of Improving the Management of symPtoms during and following Cancer Treatment (IMPACT) Consortium pragmatic trials.Materials and MethodsIMPACT informaticists, trialists, and implementation scientists met to identify challenges and solutions by examining robust case examples from 3 Research Centers that are deploying systematic symptom assessment and management interventions via electronic health records (EHRs). Investigators discussed data collection and CI challenges, implementation strategies, and lessons learned.ResultsCI implementation strategies and EHRs systems were utilized to collect and act upon symptoms and impairments in functioning via electronic patient-reported outcomes (ePRO) captured in ambulatory oncology settings. Limited EHR functionality and data collection capabilities constrained the ability to address IS questions. Collecting ePRO data required significant planning and organizational champions adept at navigating ambiguity.DiscussionBringing together CI and IS perspectives offers critical opportunities for monitoring and managing cancer symptoms via ePROs. Discussions between CI and IS researchers identified and addressed gaps between applied informatics implementation and theory-based IS trial and evaluation methods. The use of common terminology may foster shared mental models between CI and IS communities to enhance EHR design to more effectively facilitate ePRO implementation and clinical responses.ConclusionImplementation of ePROs in ambulatory oncology clinics benefits from common understanding of the concepts, lexicon, and incentives between CI implementers and IS researchers to facilitate and measure the results of implementation efforts.

PURPOSE The enhanced, electronic health record (EHR)–facilitated cancer symptom control (E2C2) trial is a cohort cluster-randomized, stepped-wedge, hybrid type II trial that leverages EHR systems to facilitate a collaborative care model (CCM) approach with the goal of improving cancer symptom management. Understanding factors that influence care team adoption of EHR systems remains a critical understudied area of research. This study examines how oncology care teams' perceptions regarding the feasibility, acceptability, and appropriateness of E2C2 EHR systems preimplementation were associated with adoption 3 months after implementation and characterizes differences in adoption by individual- and system-level factors. METHODS Care team members completed an electronic survey before and 3 months after implementation of E2C2 for their respective sequence. Adoption was defined as frequency of use to statements aligned with care team–directed EHR systems designed to facilitate CCM approaches. Chi-square tests assessed differences in adoption while logistic regression models estimated associations between baseline mean scores of acceptability, feasibility, and appropriateness on care team adoption at 3 months. RESULTS Results from 94 care team members (37.2% oncologists, 72.6% female, 55.3% in their role for 6+ years) found that adoption rates ranged from 48.9% to 71.7%, with significant differences observed by location (community-based health care systems v tertiary medical center) and professional role. Adjusting for professional role, care team members reporting higher levels of perceived acceptability and appropriateness at baseline had greater odds of adopting EHR systems at 3 months. CONCLUSION EHR systems perceived as acceptable and appropriate are more likely to be adopted by oncology care teams in our sample. Future implementation efforts should consider tailored strategies to facilitate adoption of EHR systems designed to promote CCM-based approaches to improve cancer symptom management.

Objective To identify the optimal incentive protocol for maximising participation while managing study costs during the Voyage trial. Design Prospective cohort (Voyage trial) of colorectal cancer (CRC) incidence and mortality outcomes in individuals screened with multitarget stool DNA (mt-sDNA) served as the population. A subset was randomised to receive postage stamps as a pre-consent incentive, or as a post-consent incentive after completion of the consent and questionnaire. Descriptive statistics from year 1 are reported. Results During year 1 of the Voyage trial, a total of 600 258 individuals with mt-sDNA orders received at Exact Sciences Laboratories were randomly selected and invited to participate. Of those, 26 429 (4.4%) opted in, 14 365 of whom (54.3%) consented. The opt-in and consent samples were similar to the target population with respect to sex but differed by geographic residence and age (p<0.001). For the embedded incentive experiment, 2333 were randomised to the pre-incentive arm, while 2342 were randomised to the post-incentive arm. Overall consent rate in the incentive trial was 56.4% (60.9% for the pre-consent incentive arm (1421/2333) vs 52.0% for the post-consent incentive arm (1217/2342), p<0.001). Cost reduction was observed for the pre-consent incentive group, and higher response rates were seen among older versus younger individuals. Conclusions Pre-consent incentive option was associated with a higher participation rate and lower costs and was used for the remainder of study recruitment. CRC incidence and mortality vary with age; thus, adjusting for differential participation by age and region will be important in analyses of Voyage data. Trial registration number NCT04124406.

Objectives Primary human papillomavirus (HPV) testing by clinician-collection is endorsed by U.S. guideline organizations for cervical cancer screening, but uptake remains low and insights into patients’ understanding are limited. This study aims to primarily address patient awareness of primary HPV screening by clinician-collection and acceptance of primary HPV screening by clinician- and self-collection, and secondarily assess factors associated with awareness and acceptance. Setting Primary care practices affiliated with an academic medical center. Methods A cross-sectional survey study of screening-eligible women aged 30–65 years was conducted to assess awareness and acceptability of primary HPV screening. We analyzed bivariate associations of respondent characteristics with awareness of primary HPV screening by clinician-collection, willingness to have clinician- or self-collected primary HPV testing, and reasons for self-collection preference. Results Respondents (n = 351; response rate = 23.4%) reported cervical cancer screening adherence of 82.8% but awareness of clinician-collected primary HPV as an option was low (18.9%) and only associated with HPV testing with recent screening ( p = 0.003). After reviewing a description of primary HPV screening, willingness for clinician-collected (81.8%) or home self-collected (76.1%) HPV testing was high, if recommended by a provider. Acceptability of clinician-collected HPV testing was associated with higher income ( p = 0.009) and for self-collection was associated with higher income ( p = 0.002) and higher education ( p = 0.02). Higher education was associated with reporting self-collection as easier than clinic-collection ( p = 0.02). Women expected self-collection to be more convenient (94%), less embarrassing (85%), easier (85%), and less painful (81%) than clinician-collection. Conclusions Educational interventions are needed to address low awareness about the current clinician-collected primary HPV screening option and to prepare for anticipated federal licensure of self-collection kits. Informing women about self-collection allows them to recognize benefits which could address screening barriers.

Abstract Colorectal cancer is the second leading cause of cancer-related mortality in adults in the United States. Despite compelling evidence of improved outcomes in colorectal cancer, screening rates are not optimal. This study aimed to characterize colorectal cancer screening trends over the last two decades and assess the impact of various screening modalities on overall colorectal cancer screening rates. Using National Health Interview Survey data from 2005 to 2021, we examined colorectal cancer screening [colonoscopy, multitarget stool DNA (mt-sDNA), fecal occult blood test (FOBT)/fecal immunochemical test, sigmoidoscopy, CT colonography] rates among adults ages 50–75 years (n = 85,571). A pseudo-time-series cross-sectional (pseudo-TSCS) analysis was conducted including a random effects generalized least squares regression model to estimate the relative impact of each modality on changes in colorectal cancer screening rates. Among 50 to 75 year olds, the estimated colorectal cancer screening rate increased from 47.7% in 2005 to 69.9% in 2021, with the largest increase between 2005 and 2010 (47.7%–60.7%). Rates subsequently plateaued until 2015 but increased from 63.5% in 2015 to 69.9% in 2018. This was primarily driven by the increased use of mt-sDNA (2.5% in 2018 to 6.6% in 2021). Pseudo-TSCS analysis results showed that mt-sDNA contributed substantially to the increase in overall screening rates (77.3%; P &lt; 0.0001) between 2018 and 2021. While colorectal cancer screening rates increased from 2005 to 2021, they remain below the 80% goal. The introduction of mt-sDNA, a noninvasive screening test may have improved overall rates. Sustained efforts are required to further increase screening rates to improve patient outcomes and offering a range of screening options is likely to contribute to achieving this goal. Prevention Relevance: This retrospective study highlights the importance of convenient stool-based colorectal cancer screening options to achieve the national goal of 80% for overall colorectal cancer screening rates. Empowering screening-eligible individuals with a choice for their colorectal cancer screening tests is imperative.

Abstract The Voyage Study is a large-scale, prospective cohort study of long-term health outcomes among participants with a valid multi-target stool DNA (mt-sDNA) test order. Recently, the Voyage Study achieved its enrollment target of 150,000 participants. The intent of this descriptive analysis is to provide baseline geographic and socio-demographic characteristics of Voyage Study participants to set the stage for future comparisons to the broader mt-sDNA user population. Participants were randomly selected from all persons in the U.S. or Puerto Rico who had a valid order for mt-sDNA screening during the enrollment period (10/18/2019 - 10/17/2023). Enrolled participants completed a baseline questionnaire that collected socio-demographic and health information. Participant characteristics and baseline survey answers were compared between regions using chi-square tests where appropriate. Regional geographic data was aggregated for the broader mt-sDNA user population during the enrollment period, though no formal comparisons were made between the broader population and the Voyage population at this time. Analyses were limited to 139,369 participants with available baseline questionnaire data. Voyage participants were more likely to reside in the Midwest, Northeast, or Southeast (29.9%, 22.5%, 22.6% respectively) and less likely to reside in the Southwest and West (11.6%, 13.4%). During the enrollment period, differential participation was also observed in the mt-sDNA user population, with the Midwest, Northeast, and Southeast having the greatest proportion (25.4%, 22.2%, 26.7%) and the Southwest and West having the lowest proportion of mt-sDNA users (13.8%, 11.9%). In the Voyage cohort, Midwest participants reported the lowest education attainment as characterized by years of school completed (14.1% high school or below, 59.2% college or greater), while participants in the West reported the highest education attainment (7.9% high school or below, 67.3% college or greater). The West also had the highest percentage of participants reporting an income of $100,000 or greater (51.6%), with the Southeast being the lowest (42.2%), as compared to the other regions. We report here early results of geographic and socio-demographic characteristics from a new research resource that will enable future analyses of health outcomes and behaviors in a population of mt-sDNA users. We observed that the greatest percentage of Voyage participants resided in the Midwest, Northeast, or Southeast, and that there was differential socio-demographic participant characteristics based on region. Future analyses will compare long-term healthcare outcomes and differences in colorectal cancer incidence and mortality between the broader mt-sDNA user population and the Voyage cohort. Citation Format: Allison M. Berry, Jessica A. Grimm, Christine R. Kirt, Emily J. Kirsch, Rachel E. Dixon, Winnie Z. Fan, Kandace A. Bohn, Jennifer St. Sauver, Kathleen J. Yost, Lila J. Finney Rutten, Janet E. Olson. U.S. Geographic and socio-demographic characteristics of Voyage Study participants [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2024; Part 1 (Regular Abstracts); 2024 Apr 5-10; San Diego, CA. Philadelphia (PA): AACR; Cancer Res 2024;84(6_Suppl):Abstract nr 3453.

67 Background: Colorectal cancer (CRC) is the second leading cause of cancer-related mortality among men and women combined in the United States (US). Although the national screening rate has increased over the years, it remains below the target of 80% recommended by the National Colorectal Cancer Roundtable for improved CRC outcomes. In most recent years, and particularly during COVID-19, screening-eligible individuals preferred at-home, non-invasive screening options over invasive tests such as colonoscopy due to convenience and accessibility. The objective of this study was to understand the CRC screening trends over the last two decades, and the impact of various screening modalities on the overall CRC screening rate. Methods: Using National Health Interview Survey (NHIS) data from 2005 onwards, we examined CRC screening (colonoscopy, mt-sDNA, FIT/FOBT, and sigmoidoscopy) rates among adults aged 50-75 years. A pseudo-time-series cross-sectional (pseudo TSCS) analysis was conducted including random effects Generalized Least Square (GLS) regression model to estimate the relative impact of each modality on the overall increase in CRC rates from 2018 to 2021. Results: Among 50-75 years old individuals, the estimated CRC screening use increased by 32% from 2005 to 2021 (47.7% to 69.9%). Between 2018 to 2021, the rates increased from 64% to 70%, driven largely by increased use of mt-sDNA, a 62.1% increase from 2018 to 2021 (2.5% to 6.6%). During this time period, colonoscopy utilization increased by 4.4% (61.2% to 64.0%), while FOBT/FIT utilization increased by 3.6% (5.3% to 5.5%). A pseudo-TSCS analysis showed that mt-sDNA contributed substantially to the overall CRC screening rate increase during years 2018-2021 (77.3%; p < 0.0001). Conclusions: While CRC screening rates are increasing, they remain below the national goal of 80%. Mt-sDNA as a home-based, non-invasive screening, recommended at a 3-year interval, has been leveraged to improve overall CRC screening rates, particularly to address the screening backlog created during the COVID-19 pandemic. A collaborative approach between healthcare providers and screening-eligible individuals is needed to empower patients with choice for their CRC screening modality to achieve the national goal.

Colorectal cancer (CRC) is the third leading cause of cancer-related deaths in the United States. Despite the availability of multiple screening options, CRC screening is underutilized. We conducted a survey of patients (n = 2973) who were prescribed the multi-target stool DNA (mt-sDNA) screening test (commercialized as Cologuard ® and manufactured by Exact Sciences Corporation) to understand attitudes and experiences that influence test completion and likelihood of future test completion. Using exploratory factor analyses, we developed three scales: Perceived Effectiveness, Perceived Ease of Use, and Perceived Comfort.

Trial RegistrationClinicalTrials.gov Identifier: NCT03501992

AbstractCancer and its treatment produce deleterious symptoms across the phases of care. Poorly controlled symptoms negatively affect quality of life and result in increased health-care needs and hospitalization. The Improving the Management of symPtoms during And following Cancer Treatment (IMPACT) Consortium was created to develop 3 large-scale, systematic symptom management systems, deployed through electronic health record platforms, and to test them in pragmatic, randomized, hybrid effectiveness and implementation trials. Here, we describe the IMPACT Consortium’s conceptual framework, its organizational components, and plans for evaluation. The study designs and lessons learned are highlighted in the context of disruptions related to the COVID-19 pandemic.