Afolaranmi, Oluwasegun

Health care–related out‐of‐pocket and indirect costs may create financial barriers to initial and/or continued receipt of care among patients with cancer, and subsequent financial toxicity is associated with worse oncologic and quality of life outcomes. Recognition and mitigation of risk factors for financial toxicity are essential to the provision of equitable, high‐quality care.

ABSTRACT Background and Objectives Surgery is the mainstay of treatment for localized colorectal cancer (CRC); however, little is known about survival outcomes following CRC surgery in low‐ and middle‐income countries (LMICs). Here, we examine the available data on long‐term outcomes following CRC resections in LMICs. Methods A systematic review and meta‐analysis were conducted on primary research studies reporting survival data after CRC resection with curative intent in LMICs. Disease‐free survival (DFS) and overall survival (OS) data were extracted, and random effects modelling was used to estimate the pooled survival rates. Results One hundred and fifty‐four studies representing 20,589 CRC patients were analyzed. Notably, only 27 (20%) of the 137 LMICs were represented in the literature. The pooled 5‐year OS estimate was 88% (95% CI: 77–95), 76% (69–81), and 57% (49–64) for Stages I, II, and III, respectively. 5‐year DFS estimates were 82% (71–90), 76% (67–84), and 59% (51–65) for stages I, II, and III, respectively. Combined OS and DFS estimates for all three stages were 76% and 69%, respectively. Survival rates varied considerably across the included studies and between income groups. Conclusions With the rising incidence of CRC globally, our work highlights the dearth of data on long‐term outcomes following CRC operations in most LMICs and emphasizes the urgent need for research capacity building.

Abstract Background: As with most Sub-Saharan African countries, Nigeria has a rising incidence of cancer, with disproportionate mortality rates. The financial burden of cancer care often results in catastrophic healthcare spending, leading to treatment refusal, disruption, and discontinuation. This is particularly significant in Nigeria, where nearly all patients are uninsured, and out-of-pocket costs often exceed households’ ability to pay. Financial Navigation Programs (FNPs) have been shown to mitigate treatment-related financial toxicity in cancer care and reduce treatment abandonment, but there is a paucity of high-quality data on this intervention in resource-constrained settings. Here, we present a randomized controlled trial to evaluate the impact of a novel FNP in Nigeria. Methods: We designed the COST-FIN trial, a multi-site pragmatic single-blinded randomized controlled trial of newly diagnosed (<6 weeks from diagnosis) adults (≥18 years) with breast, colorectal, or prostate cancer at two tertiary cancer centers in Nigeria. Participants (n=200) will be randomized (1:1) to either the intervention (FNP) or the control arm and followed for 12 months. Data on key individual, treatment, and financial parameters will be collected via structured interviews and chart abstraction at baseline, 3, 6, and 12-month follow-up. In addition, participants randomized to the FNP will receive a tailored financial literacy assessment, financial planning support, and enhanced access to resources by trained financial navigators. Primary and secondary outcomes are Financial Catastrophe (FC) and Financial Distress (FD), respectively. Exploratory outcomes will include cost-related non-adherence and cost-effectiveness of the program. An interim analysis will be conducted when 50% of the estimated accruals reach 6 months of follow-up, with crossover if compelling evidence of benefit is demonstrated at that time point. All participants will be followed for 12 months from recruitment. Discussion: This first-of-its-kind study will provide evidence on the role of FNP in potentially eliminating financial barriers to cancer care in Nigeria. Given the country’s renewed interest in cancer control through the passage of the National Cancer Control Plan, findings from this study have the potential to influence policy reform and set the stage for further studies to evaluate the scalability and implementation of similar interventions in resource-limited settings. Trial registration : ClinicalTrials.gov NCT06630962. Oct 8, 2024 (https://clinicaltrials.gov/study/NCT06630962)