454: OBESITY IS NOT ASSOCIATED WITH INCREASED RISK OF ADVERSE TREATMENT OUTCOMES OR SERIOUS INFECTION IN INFLAMMATORY BOWEL DISEASES PATIENTS (IBD) STARTING NEW BIOLOGIC THERAPY.

Phillip Gu, Jiyu Luo, Paulina Paul, Berkeley N. Limketkai, Jenny S. Sauk, Sunhee Park, Nimisha K. Parekh, Kai Zheng, Vivek A. Rudrapatna, Gaurav Syal, Christina Ha, Dermot P.B. Mcgovern, Gil Melmed, Phillip Fleshner, Samuel Eisenstein, Sonia Ramamoorthy, Parambir Dulai, Brigid Boland, Uma Mahadevan, Lucila Ohno-Machado, William J. Sandborn, Siddharth Singh