Evidence map›Paper›PMID 35931103›Full record

Trial reportGastroenterology2022

Latiglutenase Protects the Mucosa and Attenuates Symptom Severity in Patients With Celiac Disease Exposed to a Gluten Challenge.

Joseph A Murray, Jack A Syage, Tsung-Teh Wu, Matthew A Dickason, Ana G Ramos, Carol Van Dyke, Irina Horwath, Philip T Lavin, Markku Mäki, Isabel Hujoel and 5 more

Registry-linked trialOpen access · bronzeAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Gastroenterology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03585478 (A Double-Blind, Placebo Controlled, Gluten Challenge Trial of the Efficacy, Safety and Tolerability of 6-weeks Treatment of Latiglutenase), which is not on this map. Cited by 40 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 1 pooled it
11.2field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT03585478 phase2completednot on this map

A Double-Blind, Placebo Controlled, Gluten Challenge Trial of the Efficacy, Safety and Tolerability of 6-weeks Treatment of Latiglutenase (IMGX003) Administration in Patients With Well-Controlled Celiac Disease

TypeinterventionalSponsorImmunogenics, LLCRan2019 to 2021Enrolled79ConditionsCeliac DiseaseArmsLatiglutenase, Placebo
3 · Its place in the literature

Who cites it

40 citing papers in PubMed, 1 synthesis or guideline pooled it, 69 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Review
  4. Beyond gluten-free diet: Novel therapeutic frontiers in celiac disease armamentarium.World journal of gastrointestinal pharmacology and therapeutics · 2026
    Review
  5. Article
  6. Review
  7. Review
  8. Review
  9. Proteases in intestinal health and disease.Nature reviews. Gastroenterology & hepatology · 2026
    Review
  10. Review
  11. Article
  12. Review
  13. Review
  14. Review
  15. New therapies in celiac disease.Current opinion in gastroenterology · 2025
    Review
  16. Coeliac disease: complications and comorbidities.Nature reviews. Gastroenterology & hepatology · 2025
    Review
  17. Review
  18. Review
  19. Is the microbiome important in celiac disease?Journal of the Canadian Association of Gastroenterology · 2025
    Article
  20. Celiac Disease: Beyond Diet and Food Awareness.Foods (Basel, Switzerland) · 2025
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

15 authors at 4 institutions in 2 countries.

Joseph A MurrayDivision of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota. Electronic address: murray.joseph@mayo.edu.
Jack A SyageImmunogenX, Inc, Newport Beach, California.
Tsung-Teh WuDepartment of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, Minnesota.
Matthew A DickasonImmunogenX, Inc, Newport Beach, California.
Ana G RamosImmunogenX, Inc, Newport Beach, California.
Carol Van DykeDivision of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota.
Irina HorwathDivision of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota.
Philip T LavinBoston Biostatistics Research Foundation, Framingham, Massachusetts.
Markku MäkiFaculty of Medicine and Health Technology, Tampere University and Tampere University Hospital, Tampere, Finland.
Isabel HujoelDivision of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota.
Konstantinos A PapadakisDepartment of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, Minnesota.
Adam C BledsoeDivision of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota.
Chaitan KhoslaStanford University, Stanford, California.
Jennifer A Sealey-VoyksnerImmunogenX, Inc, Newport Beach, California.
CeliacShield Study Group
Immunogenics (United States) · USMayo Clinic · USStanford University · USTampere University Hospital · FI

Funding

Mayo Clinic Center for Clinical and Translational Science (CCaTS UL1 Supplement - Dr. Timothy Curry)UL1TR002377 · NCATS · MAYO CLINIC ROCHESTER · PI VESNA D GAROVIC · 2017 to 2026
$78.4M
Role of Transglutaminase 2 in Celiac SprueR01DK063158 · NIDDK · STANFORD UNIVERSITY · PI CHAITAN KHOSLA · 2003 to 2026
$11.2M
Latiglutenase as a Treatment for Celiac DiseaseR33AT009637 · NCCIH · IMMUNOGENICS, LLC · PI MURRAY, JOSEPH A, SYAGE, JACK A. · 2017 to 2020
$1.5M
NCATS NIH HHS UL1 TR002377NCCIH NIH HHS R33 AT009637NIDDK NIH HHS R01 DK063158
6 · The paper itself

Abstract

BACKGROUND &

aimsGluten ingestion in patients with celiac disease can lead to gastrointestinal symptoms and small intestinal mucosal injury.

methodsThis gluten challenge phase 2 trial was double blind and placebo controlled, and it assessed the efficacy and safety of a 1200-mg dose of IMGX003 in patients with celiac disease exposed to 2 g of gluten per day for 6 weeks. The change in the ratio of villus height to crypt depth was the primary endpoint. Secondary endpoints included density of intraepithelial lymphocytes and symptom severity. These endpoints were evaluated by analysis of covariance. Additional endpoints included serology and gluten-immunogenic peptides in urine.

resultsFifty patients were randomized, and 43 patients completed the study (IMGX003, n = 21; placebo, n = 22). The mean change in the ratio of villus height to crypt depth (primary endpoint) for IMGX003 vs placebo was -0.04 vs -0.35 (P = .057). The mean change in the density of intraepithelial lymphocytes (secondary endpoint) for IMGX003 vs placebo was 9.8 vs 24.8 cells/mm epithelium (P = .018). The mean change (worsening) in symptom severity in relative units (secondary endpoint) for IMGX003 vs placebo was 0.22 vs 1.63 (abdominal pain, P = .231), 0.96 vs 3.29 (bloating, P = .204), and 0.02 vs 3.20 (tiredness, P = .113). The 3 × 2-week trend line significance values for these symptoms, respectively, were P = .014, .030, and .002.

conclusionsIMGX003 reduced gluten-induced intestinal mucosal damage and symptom severity. (ClinicalTrials.gov, Number: NCT03585478).

Indexed as

Celiac DiseaseGlutensHumansIntestinal MucosaPeptide HydrolasesALV003GlutensPeptide HydrolasesInflammationMorphometryTreatment

Identifiers

PMID35931103
PMCPMC9707643
OpenAlexW4289444310

What Socratic holds

Textmetadata
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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.