《英国医学杂志》刊发“推进中国和国际队列研究”专辑

Core Insights - The release of the special issue "Advancing China and International Cohort Research" by The BMJ highlights the achievements of approximately 350 cohort studies established in China by 2024, emphasizing the need for international collaboration and sustainable models in cohort research [1][2][3] Group 1: Research Development and Challenges - Large-scale epidemiological studies, particularly cohort studies, provide critical evidence for addressing global health challenges, requiring significant time and resources for data integration and long-term tracking [2][3] - China's cohort research has evolved from early occupational studies to large-scale projects, with about 350 cohorts established by 2024, indicating a significant growth trajectory [3][4] - The sustainability of cohort research is a core challenge, necessitating effective organization, operation, and data utilization to maximize research value [3][4] Group 2: Quality and Sustainability - Balancing scale and quality in cohort studies is essential, as highlighted by experts who stress the importance of clinical relevance and multidisciplinary collaboration in building high-quality cohort systems [4][5] - Community-based cohort studies are seen as vital for understanding health determinants and informing public health policies, emphasizing the need for a sustainable development strategy for large-scale cohort research in China [5][6] Group 3: Global Impact and Collaboration - China's unique value in global health research is becoming evident, with the country serving as a model in areas such as reducing child mortality and improving healthcare accessibility [6] - The BMJ is actively promoting collaboration between Chinese and international research entities to enhance the impact of cohort studies and integrate Chinese research into global health policies [6]