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. 2024 Sep 30;23:355. doi: 10.1186/s12933-024-02449-y

Table 4.

Exploratory subgroup analysis of the role and differences of CumAIP in assessing changes in glycemic status in prediabetes patients

HR (95% CI)
Prediabetes to NFG Prediabetes to diabetes
Gender
 Male 0.51 (0.16, 1.68) 7.06 (1.35, 36.84)
 Female 0.39 (0.11, 1.39) 13.84 (3.39, 56.48)
 P-interaction 0.7473 0.5314
Age, years
 45–59 0.77 (0.26, 2.27) 6.62 (1.47, 29.94)
 ≥ 60 0.15 (0.03, 0.64) 17.03 (3.71, 78.11)
 P-interaction 0.0708 0.3846
Education, n (%)
 Below primary 0.55 (0.15, 2.05) 15.15 (3.52, 65.13)
 Primary schools 0.12 (0.02, 0.69) 11.19 (1.33, 94.35)
 Middle school 1.01 (0.19, 5.44) 5.40 (0.46, 62.97)
 High school and above 0.21 (0.01, 2.90) 6.87 (0.20, 238.32)
 P-interaction 0.3088 0.8969
Marital status
 Married 0.46 (0.18, 1.14) 7.54 (2.40, 23.75)
 Other 0.13 (0.01, 1.89) 184.83 (9.61, 3554.36)
 P-interaction 0.3809 0.0492
Registered residence
 Village 0.42 (0.16, 1.08) 9.47 (2.97, 30.22)
 City 0.33 (0.04, 2.70) 26.39 (1.81, 384.91)
 P-interaction 0.8287 0.4861
Antidiabetic drugs
 Yes inf (0.00, Inf) 0.07 (0.00, 17.41)
 No inf (0.00, Inf) 1.56 (0.03, 96.56)
 P-interaction 1.00 0.3806
Antihypertensive drugs
 Yes 0.31 (0.05, 1.96) 0.32 (0.01, 10.39)
 No 0.61 (0.04, 10.53) 11.30 (1.99, 64.25)
 P-interaction 0.6930 0.6240
Physical exercise
 No activity 0.74 (0.02, 29.07) 21.38 (0.50, 913.76)
 Light activity 0.21 (0.02, 2.80) 25.86 (1.04, 643.47)
 Moderate activity 0.35 (0.04, 2.72) 9.45 (0.49, 181.91)
 Intensive activity 0.32 (0.04, 2.55) 79.39 (6.63, 950.45)
 P-interaction 0.9593 0.7377
Hypertension
 No 0.39 (0.13, 1.17) 17.68 (3.85, 81.21)
 Yes 0.43 (0.11, 1.66) 7.27 (1.71, 30.85)
 P-interaction 0.8988 0.3955
Heart Problems
 Yes 1.02 (0.07, 14.57) 12.83 (1.18, 139.25)
 No 0.36 (0.15, 0.91) 10.66 (3.28, 34.62)
 P-interaction 0.4705 0.8893
Stroke
 Yes 7.99 (0.03, 2078.50) 1.01 (0.01, 103.16)
 No 0.38 (0.16, 0.91) 12.62 (4.19, 38.04)
 P-interaction 0.4330 0.2893

HR: hazard ratios; CI: confidence interval; inf: infinite; other abbreviations as in Table 1

Models adjusted for the same covariates as in model 3 (Table 3), except for the stratification variable.