营销话术证据 A · 指南级
GLP-1 减肥神药，人人可打
真相
适用于 BMI≥30 或≥27 且有合并症者（STEP-1）；停药 1 年反弹约 2/3（STEP-4），滥用不是治疗。
机制速览
2 型糖尿病不是糖吃多了那么简单，而是身体对胰岛素这把降糖钥匙越来越不灵了。
来源（2）
- American Diabetes Association. (2024). Standards of Medical Care in Diabetes — 2024. Diabetes Care, 47(Suppl. 1).
- Wang, L., Gao, P., Zhang, M., Huang, Z., Zhang, D., Deng, Q., et al. (2017). Prevalence and ethnic pattern of diabetes and prediabetes in China in 2013. JAMA, 317(24), 2515-2523. Nationally representative cross-sectional survey of 170,287 adults in mainland China in 2013, ADA 2010 criteria: standardized prevalence of total diabetes 10.9% (10.4-11.5), diagnosed diabetes 4.0%, prediabetes 35.7% (34.1-37.4). Of people with diabetes, 36.5% were aware, 32.2% treated, and 49.2% of the treated had HbA1c < 7.0%. Full text: about 388.1 million adults had prediabetes in 2013, vs a projected 493.4 million (50.1%) from the 2010 survey; total diabetes by age was 5.9% under 40, 12.9% at 40-59 and 20.2% at 60 or older (Table). No cost figures (abstract, PMID 28655017; full text, PMC5815077).