Clinical practice : coeliac disease.
Study Goal
The researchers aimed to evaluate the diagnostic criteria for coeliac disease (CD) and the effectiveness of a gluten-free diet (GFD) as therapy.
Results Summary
The study found that a strictly gluten-free diet results in complete disappearance of symptoms and serological markers in coeliac disease patients, with small-bowel biopsy remaining essential for diagnosis in most cases.
Population
Individuals with coeliac disease, including first-degree relatives and those with certain syndromes or autoimmune disorders.
Effective Dosage
Not specified
Duration
Not specified
Interactions
None mentioned
| Intervention | Direction | Endpoint | Population | Dosage | Impact | Claim # |
|---|---|---|---|---|---|---|
strictly gluten-free diet | decrease | symptoms and of serological markers | patients with coeliac disease | complete disappearance | should result in complete disappearance | #1 |
UNLABELLED: Coeliac disease (CD) is an immune-mediated systemic condition elicited by gluten and related prolamines in genetically predisposed individuals and characterised by gluten-induced symptoms and signs, specific antibodies, a specific human leukocyte antigen (HLA) type and enteropathy. The risk of coeliac disease is increased in first-degree relatives, certain syndromes including Down syndrome and autoimmune disorders. It is thought to occur in 1 in 100-200 individuals, but still only one in four cases is diagnosed. Small-bowel biopsy is no longer deemed necessary in a subgroup of patients, i.e. when all of the following are present: typical symptoms or signs, high titres of and transglutaminase antibodies, endomysial antibodies, and HLA-type DQ2 or DQ8. In all other cases, small-bowel biopsy remains mandatory for a correct diagnosis. Therapy consists of a strictly gluten-free diet. This should result in complete disappearance of symptoms and of serological markers. Adequate follow-up is considered essential. CONCLUSION: Although small-bowel biopsy may be omitted in a minority of patients, small-bowel biopsy is essential for a correct diagnosis of CD in all other cases. Diagnostic work-up should be completed before treatment with gluten-free diet instituted.