Table 2.

Current clinical characteristics of donors according to BMI at donationa

ParameterEntire PopulationObese at DonationNonobese at DonationPb
Nonobese at F/UObese at F/U
n981682NAc
6616NAd
Age (yr; mean ± SD)56 ± 1056 ± 856 ± 100.893c
56 ± 1054 ± 90.436d
Age at donation (yr; mean ± SD)44 ± 1145 ± 944 ± 110.736c
46 ± 1138 ± 90.0113d
Female (%)6450670.2c
67690.873d
Follow-up (yr; mean ± SD)11 ± 710 ± 311 ± 70.439c
10 ± 615 ± 100.0063d
BMI at donation (mean ± SD)25 ± 432 ± 224 ± 30.0001c
23 ± 227 ± 30.0001d
BMI at study (mean ± SD)28 ± 536 ± 326 ± 40.0001c
25 ± 233 ± 20.0001d
Donors with diabetes (n)312NAc
1NANAd
Current or previous smoker (n)422NAc
1NANAd
  • a Nonobese = BMI <30, obese = BMI ≥30. F/U, follow-up.

  • b Measured by ttest for continuous variables and the χ2 test for categorical variables.

  • c Comparisons between obese at donation and nonobese at donation groups.

  • d Comparisons between nonobese at F/U and obese at F/U.