Colorectal Cancer Resource Gaps in Social Support Finance and Healthcare Access

Colorectal cancer imposes multifaceted burdens that extend well beyond the physical effects of disease and treatment. This review synthesizes recent peer-reviewed literature to characterize interconnected resource gaps among colorectal cancer patients across three domains, social support, financial hardship, and healthcare utilization. The evidence demonstrates that resource availability rarely guarantees effective patient access, as practical barriers including low insurance literacy, geographic distance, communication difficulties, and disability-related needs undermine the usability of formally available services. Financial toxicity manifests not merely through medical bills but through employment disruption, material hardship, and limited understanding of insurance coverage, while the quality of social relationships outweighs sheer support availability for psychological adjustment. Healthcare disparities persist even within universal-coverage systems, disproportionately affecting socioeconomically vulnerable, working-age, and disabled patient populations. The findings indicate that isolated interventions cannot resolve overlapping unmet needs, and coordinated multi-domain assessment, patient navigation, and targeted referrals represent a promising public-health strategy to mitigate these intertwined resource inequities.