From the *Digestive Health Institute, Department of Pediatrics, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO

the †Biostatistics Core of Children’s Hospital Colorado Research Institute, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO.

Received April 26, 2022; accepted September 5, 2022.

E.L. is a consultant for Takeda Pharmaceuticals and I.M. Therapeutics. The remaining authors report no conflicts of interest.

Previous presentations: Preliminary data were presented as a poster presentation at the annual NASPGHAN conference 2021.

Supplemental digital content is available for this article. Direct URL citations appear in the printed text, and links to the digital files are provided in the HTML text of this article on the journal’s Web site (www.jpgn.org).

Address correspondence and reprint requests to Telly Cheung, MD, Pediatric Gastroenterology, Hepatology, and Nutrition, University of California, San Francisco, 550 16th Street, 5th Floor, Box 0110, San Francisco, CA 94143 (e-mail: [email protected]).