Beijing Key Laboratory and Joint Laboratory for International Cooperation of Bio-characteristic Profiling for Evaluation of Rational Drug Use Beijing Shijitan Hospital Capital Medical University Beijing 100038 ChinaChengdu University of Traditional Chinese Medicine Chengdu 611130 China;
Beijing Key Laboratory and Joint Laboratory for International Cooperation of Bio-characteristic Profiling for Evaluation of Rational Drug Use Beijing Shijitan Hospital Capital Medical University Beijing 100038 China;
Department of Applied Mathematics and Statistics Johns Hopkins University Baltimore MD 21218 USA;
Beijing Physical Examination Center Beijing 100077 China;
Guangzhou University of Chinese Medicine Guangzhou 510006 China;
Branched-chain amino acids; Aromatic amino acids; Type 2 diabetes mellitus; Integrated biomarker; Meta-analysis;