Interventions designed to increase the uptake of lung cancer screening and implications for priority populations: a scoping review protocol

• Main Authors: Ann Marie Corrado, Carolyn Ziegler, Ambreen Sayani, Muhanad Ahmed Ali, Alex Sadler, Christina Williams, Aisha Lofters
• Format: Article
• Language: English
• Published: BMJ Publishing Group 2021-07-01
• Series: BMJ Open
• Online Access: https://bmjopen.bmj.com/content/11/7/e050056.full

Background When designing any health intervention, it is important to respond to the unequal determinants of health by prioritising the allocation of resources and tailoring interventions based on the disproportionate burden of illness. This approach, called the targeting of priority populations, can prevent a widening of health inequities, particularly those inequities which can be further widened by differences in the uptake of an intervention. The objective of this scoping review is to describe intervention(s) designed to increase the uptake of lung cancer screening, including the health impact on priority populations and to describe knowledge and implementation gaps to inform the design of equitable lung cancer screening.Methods We will conduct a scoping review following the methodological framework developed by Arksey and O’Malley. We will conduct comprehensive searches for lung cancer screening promotion interventions in Ovid Medline, Embase, the Cochrane Library, Cumulative Index to Nursing & Allied Health (CINAHL) and Scopus. We will include published English language peer-reviewed and grey literature published between January 2000 and 2020 that describe an intervention designed to increase the uptake of low-dose CT (LDCT) lung cancer screening in the Organization for Economic Cooperation and Development countries. Articles not in English or not describing LDCT will be excluded. Three authors will review retrieved literature in three steps: title, abstract and then full text. Three additional authors will review discrepancies. Authors will extract data from full-text papers into a chart adapted from the Template for Intervention Description and Republication checklist, the Consolidated Standards of Reporting Trials and a Health Equity Impact Assessment tool. Findings will be presented using a narrative synthesis.Ethics and dissemination The knowledge synthesised will be used to inform the equitable design of lung cancer screening and disseminated through conferences, publications and shared with relevant partners. The study does not require research ethics approval as literature is available online.