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Table 4 Analysis of the agreement between hemoglobin A1c and fasting plasma glucose

From: Prediabetes among HIV-infected individuals receiving antiretroviral therapy: prevalence, diagnostic tests, and associated factors

 FPGTotal
< 100100–125≥ 126
HbA1c
 < 5.7266500316
 5.7–6.43118049
 ≥ 6.5402428
Total3016824393
  1. CI confidence interval, FPG fasting plasma glucose, HbA1c hemoglobin A1c
  2. Kappa coefficient = 0.396; 95% CI 0.356–0.411 (P < 0.001)