RT Journal Article T1 Clinical research tools in pediatric oncology: challenges and opportunities. A1 de Rojas, Teresa A1 Neven, Anouk A1 Towbin, Alexander J A1 Carceller, Fernando A1 Bautista, Francisco A1 Riedl, David A1 Sodergren, Samantha A1 Darlington, Anne-Sophie A1 Fernandez-Teijeiro, Ana A1 Moreno, Lucas K1 AYA oncology K1 CTCAE K1 Childhood cancer K1 Quality assurance K1 Quality of life K1 RECIST AB Survival for childhood cancers has improved significantly over the last decades. However, patient outcomes have plateaued over the last decade for difficult-to-treat diseases. With high cure rates, decreasing long-term toxicities and sequelae remains crucial. Since many advances in childhood cancer research come from the adult oncology world, one of the key areas is improving the adaptation of tools that are essential for clinical trial conduct that were developed for adults into pediatrics. These include tools to evaluate toxicity, quality of life, radiological response, statistical methodology, or indicators of cancer care quality. In this review, we present ongoing international efforts to validate and adapt these tools for children and adolescents and discuss remaining challenges. These efforts will hopefully accelerate and improve the quality of pediatric oncology research in the upcoming years. YR 2020 FD 2020 LK http://hdl.handle.net/10668/14957 UL http://hdl.handle.net/10668/14957 LA en DS RISalud RD Apr 5, 2025