5-year survival rate and determinants of decreased survival among patients with breast cancer in Africa: a systematic review and meta-analysis

Breast cancer is the most commonly diagnosed cancer among women worldwide and a leading cause of cancer-related mortality. Survival varies across regions, with most deaths occurring in low- and middle-income countries due to limited early detection and treatment access. This study aimed to estimate the 5-year survival rate and identify determinants of decreased survival among patients with breast cancer in Africa.