Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Number and frequency of indices related to PROs or HR-QoL in recent clinical trials for CD (N = 69, including duplicates)
| Index related to PROs/HR-QoL | Validation | Number (%) |
|---|---|---|
| Inflammatory Bowel Disease Questionnaire (IBDQ) | Validated | 50 (72.5) |
| Short Form-36 Health Survey Questionnaire (SF-36) | Validated | 7 (10.1) |
| Others (Including original indices for the trial) | Not available | 22 (31.9) |
PROs patient-reported outcomes, HR-QoL health-related quality of life, CD Crohn’s disease
