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Table 1 Baseline characteristics of study subjects in this validation set

From: External validation of three atherosclerotic cardiovascular disease risk equations in rural areas of Xinjiang, China

Characteristics Women (n = 1839) Men (n = 1508)
Age, mean (SD), y 52.10 (8.92) 53.83 (9.40)
Waist circumference, mean (SD), cm 84.26 (10.70) 86.95 (10.15)
SBP, mean (SD), mmHg 131.29 (23.06) 134.34 (22.57)
DBP, mean (SD), mmHg 82.05 (14.43) 84.36 (14.18)
Total cholesterol, mean (SD), mg/dL 184.92 (33.47) 183.40 (33.26)
HDL-C, mean (SD), mg/dL 50.94 (11.80) 49.11 (9.84)
Family history of ASCVD, No. (%) 67 (3.64) 48 (3.18)
Diabetes, No. (%) 122 (6.63) 143 (9.48)
Anti-hypertension medications use, No. (%) 256 (13.92) 50 (3.32)
Current smoker, No. (%) 238 (12.94) 632 (41.91)
Total person years 10,800.41 9231.16
5-year Kaplan-Meier ASCVD rate (%) 8.4 9.1
Incidence of ASCVD events within 5 years 149 137
  1. Abbreviations: SD Standard Deviation, SBP Systolic blood pressure, DBP Diastolic blood pressure, HDL-C High density lipoprotein cholesterol, ASCVD Atherosclerotic Cardiovascular Disease