Table 3 Causes of discontinuation to donate living kidneys.

From: Barriers to the donation of living kidneys for kidney transplantation

Causes of donation discontinuation

N = 902

Number (%)

Donor-related factors

 

444 (49.2%)

 

Low eGFR

17 (1.9%)

Diabetes mellitus

37 (4.1%)

Hypertension

41 (4.4%)

Glomerulonephritis

25 (2.8%)

Obesity

20 (2.2%)

Malignancy

16 (1.8%)

Stone

14 (1.6%)

Old age (≥ 60 years)

8 (0.9%)

Genetic disease

7 (0.8%)

Cardiovascular disease

6 (0.7%)

Anatomical problems

5 (0.6%)

Viral hepatitis

5 (0.6%)

Major psychiatric disorder

3 (0.3%)

Unmarried status or pregnancy

9 (1.0%)

Presence of better donor

61 (6.7%)

Failure of KONOS approval

48 (5.3%)

Withdrawal of donation consent

113 (12.5%)

Miscellaneous

9 (1.0%)

Recipient-related factors

 

146 (16.2%)

 

Cardiovascular disease

22 (2.4%)

Malignancy

28 (3.1%)

Infection

8 (0.9%)

Neurogenic bladder

2 (0.2%)

High risk of recurrent renal disease

4 (0.4%)

Registration for multiorgan deceased donor transplantation

5 (0.6%)

Deceased donor transplantation during work-up

6 (0.7%)

Death during work-up

8 (0.9%)

Improved renal function

2 (0.2%)

Refusal by recipients

53 (5.9%)

Miscellaneous

8 (0.9%)

Mismatch between donors and recipients

 

229 (25.4%)

 

Positive cross-match test results

192 (21.2%)

Positive DSA with negative cross-match test results

6 (0.7%)

HLA mismatching

10 (1.1%)

ABO-incompatibility

14 (1.6%)

Recipient BSA/donor BSA > 1.3

7 (0.8%)

Other causes

 

83 (9.2%)

 

Decline by family

39 (4.3%)

Delay

6 (0.7%)

Transfer or follow-up loss

38 (4.2%)

  1. BSA, body surface area; DSA, donor specific antigen; eGFR, estimated glomerular filtration rate by MDRD equation; HLA, human leukocyte antigen; KONOS, Korean Network for Organ Sharing.