Table 1.

Cox Regression Models Estimating the Hazard Ratios (HR) of Progressing to Type 2 Diabetes (T2D) within 3-Years of Being Diagnosed with Prediabetes

HR (95% CI)
Number of primary care visits with the most frequently seen clinician0.86 (0.85, 0.87)***
Hypertension1.02 (0.90, 1.15)
Hyperlipidemia1.10 (0.97, 1.23)
HbA1c at Baseline33.25 (25.65, 43.12)***
BMI at Baseline1.02 (1.02, 1.03)***
Age at Baseline1.01 (1.00, 1.01)**
Sex (ref= female)1.24 (1.11, 1.38)**
Race/ethnicity
(ref=non-Hispanic White)
Black0.75 (0.50, 1.13)
Hispanic1.33 (0.9, 1.96)
Other/Unknown1.59 (1.20, 2.11)**
Percent weight lost (WL) at 1 year post baseline0.96 (0.94, 0.97)***
Lost >=3% WL at 1-year and then regained at least 2% by 3 years post1.19 (1.00, 1.42)
  • Notes: **P < .01; ***P < .001.

  • Abbreviation: CI, confidence interval.