PolicyPUBMEDApr 1
Assessing the "Drug Loss" and "Drug Lag" for Rare Diseases in China: A Comparative Analysis with the United States (2001-2024).
Researchers compared how quickly rare disease drugs become available in China versus the United States between 2001 and 2024. The study looked at a problem called 'drug loss' — when medicines are approved in the US but never reach Chinese patients — and 'drug lag' — when there's a long delay before Chinese approval. The findings help the Chinese government understand what's blocking patients from getting treatments that already exist elsewhere in the world.
WHY IT MATTERSIf you have a rare disease in China, this research directly impacts whether you can access treatments that may already be approved and available in the United States, potentially identifying barriers your doctor or patient advocacy groups can help address.