IGT group:0.00% to 67.2%
I-IGT group:35.1% to 86.0%
IFG group:13.9% to 38.9%

From: 3, Results

Cover of Diagnosis, Prognosis, and Treatment of Impaired Glucose Tolerance and Impaired Fasting Glucose
Diagnosis, Prognosis, and Treatment of Impaired Glucose Tolerance and Impaired Fasting Glucose.
Evidence Reports/Technology Assessments, No. 128.
Santaguida PL, Balion C, Hunt D, et al.

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