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. 2019 May 16;20:175. doi: 10.1186/s12882-019-1368-0

Table 1.

Survey participant demographics by free response status

Sample with at least one free response
(n = 428)
Sample with no free response data
(n = 48)
Age at Transplant (mean [SD]) 48.33 (13.57) 51.96 (11.75)
 18–35 (% [n]) 20% (84) 10% (5)
 35–50 (% [n]) 34% (148) 35% (17)
 50–65 (% [n]) 36% (154) 40% (19)
 65–77 (% [n]) 10% (42) 15% (7)
Gender % (n)
 Female 37% (160) 23% (11)
 Male 63% (268) 77% (37)
Race % (n)
 White 77% (325) 79% (37)
 Black 18% (76) 19% (9)
 Asian 2% (10) 2% (1)
 Other 3% (13) 0% (0)
Ethnicity % (n)
 Non-Hispanic 96% (390) 100% (47)
 Hispanic 4% (15) 0% (0)
Donor Type % (n)
 Living Related 30% (128) 25% (12)
 Living Unrelated 29% (126) 27% (13)
 Deceased 41% (174) 48% (23)
Years Post-transplant on 10/1/2015 (median [IQR]) 5.11 (2–9) 7.95 (3–11)
 0.1–3 (% [n]) 34% (144) 21% (10)
 3–5 (% [n]) 15% (65) 13% (6)
 5–10 (% [n]) 30% (128) 35% (17)
 10–31 (% [n]) 21% (91) 31% (15)