Table 5.
Urgency NRS construct validity correlations with overall CD symptom PGRS, bowel frequency count, abdominal pain NRS, PGIS-Fatigue and FACIT Fatigue
| Measures | Correlation | n | p-value |
|---|---|---|---|
| Week 1 (N = 76) | |||
| Overall CD Symptom PGRS (Week 1) | 0.71 | 76 | < .0001 |
| Bowel Movement Count (Week 1) | 0.53 | 75 | < .0001 |
| Abdominal Pain NRS (Week 1) | 0.65 | 76 | < .0001 |
| PGIS-Fatigue (Day 7) | 0.44 | 64 | 0.0002 |
| FACIT-Fatigue (Day 7) | − 0.45 | 64 | 0.0002 |
| Week 2 (N = 74) | |||
| Overall CD Symptom PGRS (Week 2) | 0.77 | 74 | < .0001 |
| Bowel Movement Count (Week 2) | 0.50 | 73 | < .0001 |
| Abdominal Pain NRS (Week 2) | 0.73 | 74 | < .0001 |
| PGIS-Fatigue (Day 14) | 0.48 | 66 | < .0001 |
| FACIT-Fatigue (Day 14) | − 0.53 | 66 | < .0001 |
CD Crohn’s disease, FACIT-Fatigue Functional Assessment of Chronic Illness – Fatigue, NRS numeric rating scale, PGIS Patient Global Impression of Severity, PGRS Patient Global Rating of Severity