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[Serum screening of celiac disease in Chinese adults with diarrhea-predominant irritable bowel syndrome in Hubei, China].

Wang HL, et al. Zhonghua Nei Ke Za Zhi. 2013.

Abstract

OBJECTIVE: To screen the prevalence of celiac disease with serologic markers in the central Chinese population, specifically in patients with chronic diarrhea-predominant irritable bowel syndrome (D-IBS).

METHODS: A total of 282 adult patients with D-IBS were selected based on ROME III criteria with 296 age and sex matched consecutive healthy individuals as controls. A gluten-free diet (GFD) was advised in subjects positive for IgA/IgG anti-htTG/DGP antibodies and the serologic antibodies were retested after the GFD.

RESULTS: Among the 578 study subjects, five D-IBS patients (5/282, 1.77%) and two healthy controls (2/296, 0.68%) were positive for anti-htTG/DGP antibodies. Among the seven positive cases, one was lost to follow-up and only four were evaluated during GFD therapy for an average of 5.2 months with clinical and/or serological manifestations improved.

CONCLUSIONS: The prevalence of celiac disease may not be uncommon in China. Compared with the healthy population, patients with D-IBS tend to be affected more. Thus, it is significantly important to conduct routine screening for celiac disease in patients with D-IBS.

PMID

23710814 [PubMed - indexed for MEDLINE]

Full text

Article in Chinese.
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