Nouakchott

This registry collects detailed information about children diagnosed with cancer who are treated in pediatric oncology units affiliated with the French African Oncology Group in French-speaking Africa. Its goal is to gather data on patient numbers, cancer stage, treatments received, and outcomes to support better planning and delivery of pediatric oncology care in the region. The registry aims to provide valuable insights for local and national health authorities to improve pediatric cancer programs. Children and adolescents under 18 years old who present at participating pediatric oncology units and have any type of cancer are included in this observational registry. Data collected includes demographic information, socioeconomic status, clinical details, treatment status, vital status, treatment abandonment, and loss to follow-up. The information is entered online using the REDCap system and securely stored by the IT department at Gustave ROUSSY in Paris. Participants information is gathered continuously during their treatment and follow-up at the hospital units. The main measures tracked include the number of children suspected of having cancer within 12-month periods, their vital status, illness status, and treatment status. This ongoing data collection helps monitor outcomes and supports healthcare planning. Participation involves no experimental treatment and is focused on data recording and observation over time.