Antishin AS, Erdes SI, Savvateeva LV, Soond SM, Zamyatnin AA. Questionnaire-based survey to determine an at-risk group for coeliac disease among school children in Moscow, Russia.
J Paediatr Child Health 2022;
58:1803-1810. [PMID:
35802020 DOI:
10.1111/jpc.16109]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 06/14/2022] [Accepted: 06/16/2022] [Indexed: 11/29/2022]
Abstract
AIM
Coeliac disease (CD) is a chronic digestive disorder which presents in diverse ways and is under-diagnosed. The purpose of this study was to provide insights into suspected CD among Russian schoolchildren, through defining the percentage of participants in an 'at-risk' group for CD in a paediatric cohort, by means of a questionnaire as a primary screening tool.
METHODS
Russian school children of both sexes age 7-18 years were enrolled in a population-based study to identify individuals affected by CD. Each participant was presented with a structured questionnaire based on criteria that can be used to reveal symptomatic signs of CD. Following on, we developed a case-finding strategy for the 'at-risk' group, based on serological and genetic testing and, where possible, endoscopic examination of participants.
RESULTS
10.2% of questionnaire respondents (312/3070) were classified as an at-risk group. Pathobiological CD analysis of this group returned positive test results for 13.5% of participants (42/312), and 0.6% of them (2/312) had CD confirmed by biopsy sample analysis.
CONCLUSIONS
Our findings suggest that at-risk groups among children with symptomatic or some oligosymptomatic CD presentations can be identified through adopting a questionnaire as part of a population-based screening survey, if generally accepted screening programs are inaccessible.
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