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本文分析46例糖耐量减低(IGT)者11年后的转归。结果:23例(41%)转化为正常(NGT,糖耐量正常);24例(43%)保持IGT不变;9例(16%)恶化为糖尿病(DM)。身体超重、高血压、服糖后血糖水平以及年龄对IGT的转归均有影响。无症状而单有IGT者,假阳性多,长期随访中半数以上可转化为NGT,只有少数恶化为DM。
This article analyzes the outcomes of IGT in 46 patients after 11 years. RESULTS: Twenty-three (41%) were converted to normal (NGT, normal glucose tolerance); 24 (43%) remained unchanged and 9 (16%) were diabetic. Excessive body weight, high blood pressure, post-prandial glucose levels, and age have implications for the outcome of IGT. Asymptomatic and IGT alone, false positive, more than half of long-term follow-up can be transformed into NGT, only a few worsen to DM.