Implementation status and quality improvement strategies of the record-filing system for drug clinical trial institutions in Sichuan Province

The record-filing system has substantially expanded clinical trial resources in Sichuan Province. However, persistent challenges include regional disparities, suboptimal specialization structures, and inadequate quality systems. Newly established institutions should proactively address these common issues through high-standard development, thereby contributing to a more balanced, efficient, and high-quality clinical trial ecosystem in the province.