Gonzalez Torres, LucíaMoreno Álvarez, AnaFernández Lorenzo, Ana EstefaníaLeis Trabazo, María RosauraSolar Boga, Alfonso2026-01-232026-01-232022-12-09González-Torres, L.; Moreno-Álvarez, A.; Fernández-Lorenzo, A.E.; Leis, R.; Solar-Boga, A. The Role of Partial Enteral Nutrition for Induction of Remission in Crohn’s Disease: A Systematic Review of Controlled Trials. Nutrients 2022, 14, 5263. https://doi.org/10.3390/ nu14245263https://hdl.handle.net/10347/45431Exclusive enteral nutrition (EEN) is recommended as a first-line therapy to induce remission of Crohn’s disease (CD) and is considered as effective as corticosteroid treatment. However, the dietary restriction causes lack of adherence and poor tolerance to the therapy. Partial enteral nutrition (PEN), which allows for the ingestion of some food, could be a better tolerated alternative, but it is unknown whether it is as effective at inducing CD remission as EEN. The aim of this systematic review is to analyze the available evidence on PEN as a remission induction therapy in CD. A literature search was conducted using the MEDLINE (via PUBMED) and Cochrane Library databases following the preferred reporting items for systematic reviews and meta-analyses (PRISMA) guidelines. Clinical trials in pediatric and adult patients were included. The risk of bias was assessed following the Cochrane Collaboration methodology. The selected studies showed variable but high response rates to PEN and EEN. Limitations regarding the wide heterogeneity between the studies included in this review should be considered. Although more studies are needed, according to our results, PEN combined with a highly restrictive diet seems to be as effective as EEN in inducing remission of CD.eng© 2022 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https:// creativecommons.org/licenses/by/ 4.0/)https://creativecommons.org/licenses/by/4.0/Inflammatory bowel diseaseCrohn’s diseaseNutritional therapyEnteral nutritionDiet3201 Ciencias clínicasjournal article10.3390/nu142452632072-6643open access