Table 2.
Mean (SD) PROMIS T-Scores by Assessment
| Measure | Mean T-score (SD)a |
||
|---|---|---|---|
| Baseline (N=333) | 3-month (N=411) | 12-month (N=778) | |
| Anxiety | 47.8 (9.2) | 47.1 (8.9) | 45.5 (8.5) |
| Depression | 47.1 (8.5) | 46.8 (9.0) | 46.0 (8.4) |
| Fatigue | 46.2 (10.4) | 47.3 (10.1) | 46.2 (9.7) |
| Pain Interference | 47.7 (9.1) | 47.9 (8.9) | 47.7 (8.5) |
| Sleep Disturbance | 49.5 (5.4) | 50.1 (6.2) | 49.7 (6.2) |
| Physical Function | 50.4 (9.1) | 49.4 (8.8) | 49.6 (8.5) |
Notes: SD=standard deviation.
a
T-scores (mean 50, SD 10) are presented for each PROMIS domain; higher PROMIS T-scores reflect a greater level of the construct measured.