Additional file 1 of Fat-free/lean body mass in children with insulin resistance or metabolic syndrome: a systematic review and meta-analysis

Additional file 1: Table S1. Search strategy for systematic reviews and systematic review protocols. Table S2. PRISMA-S Checklist. Table S3. Quality assessment of the included cross-sectional studies. Table S4. Quality assessment of the included longitudinal study. Table S5. Quality assessment of the included clinical trial. Table S6. Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) summary of findings. Table S7. PRISMA 2020 for abstracts Checklist.附加文件1：表S1 系统综述及系统综述方案的检索策略。表S2：PRISMA-S核查清单。表S3：纳入横断面研究的质量评价。表S4：纳入纵向研究的质量评价。表S5：纳入临床试验的质量评价。表S6：推荐分级、评估、制定与评价（GRADE）证据总结表。表S7：适用于摘要的PRISMA 2020核查清单。