Table 1.
Cases (n=170) | Matched a Controls (n=324) | |||
---|---|---|---|---|
N | % | N | % | |
Organ Transplanted | ||||
Renal Only | 124 | 72.9 | 242 | 74.7 |
Cardiac | 35 | 20.6 | 61 | 18.8 |
Renal/Pancreas | 11 | 6.5 | 21 | 6.5 |
Age at Transplant | ||||
≤48 years | 39 | 22.9 | 89 | 27.5 |
49–54 years | 43 | 25.3 | 79 | 24.4 |
55–61 years | 36 | 21.2 | 86 | 26.5 |
≥62 years | 52 | 30.6 | 70 | 21.6 |
Body Mass Index (kg/m 2) | ||||
<25.0 | 66 | 38.8 | 119 | 36.7 |
25.0 – 29.9 | 76 | 44.7 | 139 | 42.9 |
≥30.0 | 28 | 16.5 | 66 | 20.4 |
Family History of Skin Cancer c | ||||
No | 112 | 65.9 | 255 | 78.7 |
Yes | 58 | 34.1 | 69 | 21.3 |
Reported White or Caucasian Race | ||||
No | 8 | 4.7 | 39 | 12.0 |
Yes | 162 | 95.3 | 285 | 88.0 |
History of Actinic or Solar Keratosis | ||||
No | 87 | 51.2 | 244 | 75.3 |
1 | 11 | 6.5 | 19 | 5.9 |
2–4 | 26 | 15.3 | 26 | 8.0 |
5–10 | 21 | 12.4 | 23 | 7.1 |
>10 | 25 | 14.7 | 12 | 3.7 |
Tendency to Sunburn after Initial Sun Exposure | ||||
Severe Burn with Blistering | 12 | 7.1 | 14 | 4.4 |
Painful Burn Followed by Peeling | 45 | 26.5 | 56 | 17.4 |
Mild Burn Followed by degree of Tanning | 87 | 51.2 | 163 | 50.6 |
Tan without any Sunburn | 26 | 15.3 | 89 | 27.6 |
Skin Tone after Prolonged Sun Exposure | ||||
Very Brown and Deeply Tanned | 28 | 16.5 | 108 | 33.5 |
Moderately Tanned | 79 | 46.5 | 135 | 41.9 |
Mildly Tanned, Tendency to Peel | 49 | 28.8 | 62 | 19.3 |
Burned Only, Freckled, or no Tan | 14 | 8.2 | 17 | 5.3 |
Donor Type b | ||||
Living, Related | 32 | 25.8 | 55 | 22.7 |
Living, Unrelated | 26 | 21.0 | 44 | 18.2 |
Deceased | 66 | 53.2 | 143 | 59.1 |
Controls were matched to cases on the following: time between transplant and the baseline interview, organ transplant type (kidney, kidney/pancreas, heart), gender, age at transplant (+/− 5 years), year of transplant (+/− 2 years), transplant hospital, donor type (living vs. deceased), and race (white vs. non-white)
Family history defined as reported occurrence of skin cancer in any family member
Numbers and percentages reported out of patients with a renal transplant (n=398)