Jellyana Peraza, MD
Assistant ProfessorCards
About
Research
Publications
2025
Statin Use is Associated With Lower Odds of IBD-Related Surgery Among Patients With Moderate-to-Severe Inflammatory Bowel Disease
Claytor J, Rajauria P, Peraza J, Colombel J, Ungaro R. Statin Use is Associated With Lower Odds of IBD-Related Surgery Among Patients With Moderate-to-Severe Inflammatory Bowel Disease. Inflammatory Bowel Diseases 2025, izaf227. PMID: 41418331, DOI: 10.1093/ibd/izaf227.Peer-Reviewed Original ResearchIBD-related surgeryInflammatory bowel diseaseStatin usersRetrospective cohort studyIBD hospitalizationsIBD surgeryFollow-upTherapy persistenceRetrospective cohort study of patientsOdds ratioBowel diseaseLow riskCohort study of patientsMount Sinai Data WarehouseCox regression analysisImpact of statinsStudy of patientsModerate-to-severeOutpatient follow-upIBD-related hospitalizationMultivariate regression analysisInternational ClassificationHazards of surgeryRegression analysisPropensity score matchingS1237 Enhancing Gastroenterology Fellow Competency in Through-the-Scope Clip Placement: A Simulation-Based Approach
Peraza J, Hoerter N, Pourmand K, Shah B, Nagula S. S1237 Enhancing Gastroenterology Fellow Competency in Through-the-Scope Clip Placement: A Simulation-Based Approach. The American Journal Of Gastroenterology 2025, 120: s267-s267. DOI: 10.14309/01.ajg.0001132408.56535.e8.Peer-Reviewed Original ResearchMild Crohn’s Disease Is Associated With Altered Sphingolipid Metabolism and Reduced Neutrophilic Inflammation
Bourgonje A, Ibing S, Rajauria P, Peraza J, Consortium T, Ananthakrishnan A, Argmann C, Dubinsky M, Jacobsen H, Jess T, Larsen L, Renard B, Sands B, Shah S, Shapiro J, Suarez-Fariñas M, Colombel J, Ungaro R. Mild Crohn’s Disease Is Associated With Altered Sphingolipid Metabolism and Reduced Neutrophilic Inflammation. Gastroenterology 2025, 169: 1294-1297. PMID: 40701397, DOI: 10.1053/j.gastro.2025.06.026.Peer-Reviewed Original ResearchMo1127: IMPLEMENTATION AND ASSESSMENT OF AN ARTIFICIAL INTELLIGENCE EDUCATIONAL PROGRAM IN GASTROENTEROLOGY: A PRE-POST ASSESSMENT STUDY
Bradley C, Leven E, Peraza J, Nagula S, Rao B, Shah B, Berzin T, Shung D, Soroush A. Mo1127: IMPLEMENTATION AND ASSESSMENT OF AN ARTIFICIAL INTELLIGENCE EDUCATIONAL PROGRAM IN GASTROENTEROLOGY: A PRE-POST ASSESSMENT STUDY. Gastroenterology 2025, 169: s-1025. DOI: 10.1016/s0016-5085(25)03272-x.Peer-Reviewed Original ResearchREAL-WORLD EXPERIENCE WITH CURCUMIN-QINGDAI IN MANAGING ADULTS WITH ACTIVE ULCERATIVE COLITIS
Peraza J, Salomon N, George J. REAL-WORLD EXPERIENCE WITH CURCUMIN-QINGDAI IN MANAGING ADULTS WITH ACTIVE ULCERATIVE COLITIS. Inflammatory Bowel Diseases 2025, 31: s73-s74. DOI: 10.1093/ibd/izae282.169.Peer-Reviewed Original ResearchActive ulcerative colitisClinical responseUlcerative colitisFollow-upClinical response to therapyClinical Colitis Activity IndexPlacebo-controlled trialFecal calprotectin levelsLeft-sided colitisResponse to therapyPrivate gastroenterology practiceMedian age of participantsFollow-up examinationFollow-up visitColitis Activity IndexEndoscopic disease severityAssessed prior to treatmentClinical activity dataOral mesalamineAbdominal painCalprotectin levelsMayo scoreMedian ageFecal calprotectinAge of participantsREAL-WORLD EXPERIENCE WITH CURCUMIN-QINGDAI IN MANAGING ADULTS WITH ACTIVE ULCERATIVE COLITIS
Peraza J, Salomon N, George J. REAL-WORLD EXPERIENCE WITH CURCUMIN-QINGDAI IN MANAGING ADULTS WITH ACTIVE ULCERATIVE COLITIS. Gastroenterology 2025, 168: s103. DOI: 10.1053/j.gastro.2025.01.126.Peer-Reviewed Original ResearchA Simple Endoscopic Score for Crohn's Disease (SES‐CD) ≥ 7 Predicts Disease Progression
Peraza J, Kaper M, Bargas A, Kim I, Agrawal M, Larsen L, Jacobsen H, Jess T, Colombel J, Torres J, Ungaro R, Ananthakrishnan A. A Simple Endoscopic Score for Crohn's Disease (SES‐CD) ≥ 7 Predicts Disease Progression. Alimentary Pharmacology & Therapeutics 2025, 61: 1011-1018. PMID: 39757503, PMCID: PMC11870798, DOI: 10.1111/apt.18492.Peer-Reviewed Original ResearchConceptsAssociated with lower likelihoodSES-CDDisease progressionCrohn's diseaseMild CDEndoscopic scorePrimary outcomeMulticentre retrospective cohort studyMultivariate Cox proportional hazards modelRisk of progressionTertiary care centreMild disease coursePrediction of disease progressionRetrospective cohort studyCox proportional hazards modelsLong-term disease progressionProportional hazards modelImmunosuppressive therapyEndoscopic severityPenetrating diseaseEndoscopic assessmentDisease courseCohort studyCare centrePatients
2024
Disparities in Gender and Race Representation Among Authors of Inflammatory Bowel Disease Clinical Trials
Gros B, Peraza J, Bassi M, Sleiman J, Abdelhalim S, Park E, Wong S, Agrawal M, Grinspan L, Charabaty A. Disparities in Gender and Race Representation Among Authors of Inflammatory Bowel Disease Clinical Trials. Journal Of Crohn's And Colitis 2024, 19: jjae184. PMID: 39657593, DOI: 10.1093/ecco-jcc/jjae184.Peer-Reviewed Original ResearchConceptsInflammatory bowel diseaseInflammatory bowel disease clinical trialsClinical trialsPrincipal investigatorNonwhite individualsIndustry-sponsored trialsSenior authorPublished Clinical TrialsFemale physiciansRacial disparitiesSingle-centerTherapy trialsSystem interventionsMinority populationsResearch authorshipBowel diseaseTrial characteristicsAssociated FactorsManagement of Overweight and Obesity in Patients With Inflammatory Bowel Disease.
Shneyderman M, Freid H, Kohler D, Peraza J, Haskey N, Abbott E, Kornbluth A, Raman M, Gold S. Management of Overweight and Obesity in Patients With Inflammatory Bowel Disease. Gastroenterology & Hepatology 2024, 20: 712-722. PMID: 39886003, PMCID: PMC11776002.Peer-Reviewed Original ResearchInflammatory bowel diseaseWeight management strategiesInflammatory bowel disease guidelinesBowel diseaseComplication of inflammatory bowel diseaseGlucagon-like peptide-1 agonistsAnti-obesity medicationsInflammatory bowel disease providersIBD coursePeptide-1 agonistsBariatric surgeryDisease courseLifestyle modificationObesity managementWeight managementObesityPatientsIntervention studiesIncreasing evidenceDiseaseEfficacyTreatmentSurgeryComplicationsManagement strategiesThe Rising Epidemic of Obesity in Patients with Inflammatory Bowel Disease
Peraza J, Abbott E, Shneyderman M, Kornbluth A, Raman M, Gold S. The Rising Epidemic of Obesity in Patients with Inflammatory Bowel Disease. Current Treatment Options In Gastroenterology 2024, 22: 134-144. DOI: 10.1007/s11938-024-00453-5.Peer-Reviewed Original ResearchInflammatory bowel disease patientsResponse to therapyInflammatory bowel diseasePrevalence of obesityBody mass indexObesity ratesVisceral adiposityGrowing prevalenceInflammatory bowel disease incidenceBowel diseaseInflammatory bowel disease outcomesEpidemic of obesityVisceral fat measurementHigh-risk populationSurgical outcomesClinical outcomesMass indexTreatment strategiesPatientsObesityDisease pathophysiologyDisease severityTherapyEpidemiological dataFat measurements
Academic Achievements & Community Involvement
Teaching & Mentoring
Clinical Care
Overview
Clinical Specialties
Gastroenterology; Inflammatory Bowel Disease
Board Certifications
Gastroenterology
- Certification Organization
- AB of Internal Medicine
- Original Certification Date
- 2025
Internal Medicine
- Certification Organization
- AB of Internal Medicine
- Original Certification Date
- 2021
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Yale School of Medicine
Department of Medicine (Digestive Diseases), P.O. Box 208019
New Haven, Connecticut 06520-8019
United States
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