Table 4.
Health utilities evaluation of race-matched vs race-mismatched video patient cohort.
Health utilities | Overall, mean (SD) | Race-matched videos, mean (SD) | Race-mismatched videos, mean (SD) | P valuea | |
Visual analog scale |
|
||||
|
Hemodialysis | 57.9 (25.9) | 63.2 (26.7) | 52.0 (25.3) | .11 |
|
Kidney transplant | 88.2 (17.8) | 85.2 (22.3) | 91.5 (10.2) | .68 |
|
Hepatitis C–viremic kidney transplantb | 66.30 (27.3) | 65.6 (27.4) | 67.1 (27.7) | .94 |
Standard gamble |
|
||||
|
Hemodialysis | 82.5 (23.1) | 85.3 (20.5) | 79.4 (25.6) | .26 |
|
Kidney transplant | 89.0 (18.0) | 87.4 (19.4) | 90.7 (15.8) | .67 |
|
Hepatitis C–viremic kidney transplantb | 75.5 (28.2) | 75.5 (29.7) | 75.5 (26.9) | .68 |
Time trade-off |
|
||||
|
Hemodialysis | 80.3 (20.5) | 78.2 (21.0) | 82.6 (20.0) | .39 |
|
Kidney transplant | 84.8 (22.0) | 85.4 (22.6) | 84.2 (21.7) | .74 |
|
Hepatitis C-viremic kidney transplantb | 73.8 (28.1) | 75.1 (27.0) | 72.3 (29.6) | .76 |
aP value denotes comparison between race-matched and race-mismatch population health utilities. This assumes that if P≤.05, there was a significant difference in health utilities between race-matched (same race) and race-mismatched (different race) health utilities.
bHealth utility normalization equation: Raw hepatitis C virus utility * Kidney transplant utility = hepatitis C virus utility.