Development and Validation of the Glasgow Exclusive Enteral Nutrition Index of Compliance.

ABSTRACT:

Background and aims

Treatment adherence is key to the efficacy of exclusive enteral nutrition [100% EN] in active Crohn's disease [CD], but there are no biomarkers to objectively estimate this. We explored faecal parameters as biomarkers of compliance with 100% EN, and subsequently developed and validated the Glasgow Exclusive Enteral Nutrition Index of Compliance [GENIE].

Methods

Healthy adults replaced all [100% EN] or part [85% EN, 50% EN, 20% EN] of their diet with a formula for 7 days. Faecal pH, water content, short chain fatty acids, and branched chain fatty acids [BCFAs] were measured before [D0] and after [D7] each intervention. Optimal biomarkers and threshold values were derived using receiver operating characteristic curve analyses and machine learning to develop

SUBMITTER: Jatkowska A 

PROVIDER: S-EPMC10588781 | biostudies-literature | 2023 Oct

REPOSITORIES: biostudies-literature