Characteristic Number
Age (years) Mean 47 (range 23-74)
Gender
  Male
  Female
91
51
Color of untanned skin
  Very Fair
  Fair
  Olive/golden
  Light Brown
  Dark Brown
  Very Dark
10 (7%)
66 (47%)
27 (19%)
33 (23%)
6 (4%)
0
Ethnicity
  White
  Black
  Asian
  Native American
109 (77%)
23 (16%)
9 (6%)
1 (1%)
Type of Organ
  Kidney
  Liver
  Heart
112 (79%)
28 (20%)
2 (1%)
Time since last transplant to baseline (months) 8 (range 6-17)
Time since last transplant to follow up (months) 14 (range 2-21.8)
Table 2: Participants Demographic Characteristics (n=142).