Global disparities in cancer care: Bridging the gap in affordability and access to medications between high and low-income countries

Cancer remains a significant challenge for health care systems, despite notable progress in the field. These advancements have significant financial implications that disproportionately affect low-income countries. This review article aims to explore the present state of drug development, assessing the availability of drugs in different income countries, and proposing potential solutions to address the inequality in access to new cancer treatments. A search was conducted on MEDLINE and PubMed on October 2, 2023 and updated on December 14, 2023, limited to English language articles. There is a projected rise in cancer cases worldwide, particularly in low-income countries where most cancer-related deaths are expected. Although the approval rate of cancer treatments has risen, their excessive cost and lack of affordability pose significant barriers to widespread access. Disparities in the costs of crucial cancer medications are influenced by geographic location and procurement connections. Potential solutions to address the inequity in drug distribution include sharing production secrets, implementing price discrimination, international funding, improved primary health care measures, and the implementation of cost-effective screening methods. Preventing, screening for, and treating cancer should be a global priority with minimal differences in access to therapy among various countries.