HLA-DQ2-gliadin Tetramer for Diagnosis of Celiac Disease

Status Completed

Clinical Trial Summary

The investigators will evaluate the use of an HLA-DQ2-gliadin tetramer for staining of gluten specific T cells in the diagnostics of uncertain celiac disease. Some patients have started on a gluten free diet without a diagnosis of celiac disease. Subsequent later investigation in special care is difficult as the patients often are reluctant to prolonged gluten challenge. The investigators use the HLA-DQ2-gliadin tetramers for detection of gluten specific T cells after a short gluten challenge. By this method the investigators search to discriminate between true celiac disease and clinical gluten intolerance without celiac disease, in a population of HLA-DQ2+ persons already on a gluten free diet without a formal diagnosis of celiac disease.

Clinical Trial Description

n/a

Study Design

Allocation: Non-Randomized, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Diagnostic

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT01100099
Study type	Interventional
Source	Oslo University Hospital
Contact
Status	Completed
Phase	Phase 2/Phase 3
Start date	September 2006
Completion date	September 2012

View Details

See also
Status	Clinical Trial	Phase
Completed	`NCT04349904` - Near-Focus NBI Classification of Villous Atrophy in Suspected Coeliac Disease: International Development and Validation
Recruiting	`NCT05581628` - FREQUENCY OF FIBROMYALGIA IN PATIENTS WITH CELIAC DISEASE
Completed	`NCT04593251` - Dose Escalation Study to Evaluate an Experimental New Treatment (CALY-002) in Healthy Subjects and Subjects With Celiac Disease and Eosinophilic Esophagitis	Phase 1
Completed	`NCT05810441` - Intestinal Transglutaminase Antibodies in Celiac Disease Diagnosis
Recruiting	`NCT05555446` - Bovine Colostrum to Prevent Absorption of Gluten	Early Phase 1
Completed	`NCT02754609` - Hookworm Therapy for Coeliac Disease	Phase 1
Terminated	`NCT01902368` - Celiac Disease Screening	N/A
Completed	`NCT02472704` - Lymphocytic Enteritis and Suspected Coeliac Disease: Gluten vs Placebo	N/A
Completed	`NCT02312349` - Assessment of Gluten-Free Availability in Elaborated Food Stores in Three Neighbourhoods of Buenos Aires City
Completed	`NCT01172665` - Celiac Disease Database
Completed	`NCT00639444` - Risk of Celiac Disease and Age at Gluten Introduction	N/A
Active, not recruiting	`NCT05425446` - Study of the Safety, Tolerability, Pharmacokinetics and Biomarker of DONQ52 in Celiac Disease Patients	Phase 1
Enrolling by invitation	`NCT02202681` - Imaging the Duodenum Using an Optical Frequency Domain Imaging OFDI Capsule	N/A
Completed	`NCT00362856` - Safety and Tolerability Study of Larazotide Acetate in Celiac Disease Subjects	Phase 2
Terminated	`NCT03866538` - Budesonide in Patients With Immune Mediated Enteropathies	Phase 4
Recruiting	`NCT05135923` - Glutenfree, Gut Microbiota and Metabolic Regulation	N/A
Completed	`NCT05052164` - Improvement Of Physical And Physiological Parameters In Menopausal Or Post-Menopausal Celiac Women	N/A
Completed	`NCT03775499` - Probiotic BL NCC 2705 and Gluten Sensitivity	N/A
Completed	`NCT03707730` - A Randomized, Double-Blind, Placebo Controlled, Crossover Trial to Evaluate Safety and Efficacy of AGY in Celiac Disease	Phase 2
Recruiting	`NCT05635266` - Tissue Repository Providing Annotated Biospecimens for Approved Investigator-directed Biomedical Research Initiatives