Community Services Navigation to Advance Health Equity in Breast Cancer Screening

Summary

The goal of this study is to evaluate if adding community services navigation to the standard referral process for social needs is an effective and scalable strategy for addressing disparities in follow-up to abnormal breast cancer screening results. The investigators will determine the effectiveness of social needs referrals combined with a community services navigation intervention in the screening mammography setting to improving breast screening outcomes in underserved women.

Detailed Description

Disparities in breast cancer outcomes are persistent. In the United States, breast cancer is the most common, and second most deadly, cancer in women, with an estimated 281,550 new invasive breast cancer diagnoses and 43,600 breast cancer deaths in 2021. Underserved women, those who do not have adequate access to medical care, are represented disproportionately in those deaths, having lower incidence rates but higher mortality rates. While U.S. breast cancer mortality rates have decreased approximately 2% per year since 1990, socially and economically disadvantaged women have experienced increasing breast cancer mortality over that time. Rural women are more likely to experience diagnostic delays and are up to 1.5 times more likely to be diagnosed with advanced stages of disease compared with urban women. Leveraging existing social systems for community navigation to facilitate breast screening follow-up. Our research has demonstrated that linkages between social needs screening in clinical settings and United Way 211's community referral service is possible using existing, low cost software solutions that can be adapted to clinical workflows. Specifically, the SINCERE 10-item social needs screener was combined with community services navigation and tested in a randomized controlled trial. That trial showed efficacy of the efficacy of this low cost, widely available solution to address the needs of vulnerable and underserved patients; namely, 211 active outreach v. passive information to address reported social needs. However, that trial was conducted in an Emergency Department, and has not been tested in other clinical settings. Building off of (collective) decades of work in breast cancer screening, the multiple PIs have formed an interdisciplinary team that has piloted an adaptation of the SINCERE social services screener (dubbed "B-SINCERE") in mammography clinics. This study will test the real-world efficacy (NIH stage 3) of the B-SINCERE community navigation intervention on increasing breast cancer screening episode completion. If efficacious, this intervention will be scalable with statewide community service providers and existing health information technology. Thus, the promise to make a real impact on early detection and improve breast cancer outcomes for underserved women with abnormal mammograms is the overarching driver of this work

Eligibility Criteria

Interventions