Self-reported Gluten Sensitivity in High-school Students

NCT03021148 | Completed

• 1 other identifier: ACPM17
• Study Type: observational
• Target: 500
• Locations: 1 country
• Sites: 2

Brief Summary

It has been reported that a consistent percentage of the general population consider themselves to be suffering from problems caused by wheat and/or gluten ingestion, even though they do not have celiac disease or wheat allergy. This clinical condition has been named Non-Celiac Gluten Sensitivity' (NCGS). In a previous paper the investigators suggested the term 'Non-Celiac Wheat Sensitivity' (NCWS), since it is not known what component of wheat causes the symptoms in NCGS patients, and the investigators also showed that these patients had a high frequency of coexistent multiple food hypersensitivity. To our knowledge, there are very few studies which assessed the prevalence of self-reported gluten-related symptoms in the community and analyze diagnostic outcomes in those referred to secondary gastrointestinal care. In one of these, performed in UK, the authors showed that gluten-related symptoms are self-reported by 13% of the population, with 3.7% consuming a gluten-free diet, despite only 0.8% being aware that they have a formal diagnosis of celiac disease. Of those patients presenting to the gastroenterology department, the majority do not have CD but NCWS. No data are available for boys and girls. Therefore, the aims of this study were 1) to determine the prevalence of self-perceived gluten-sensitivity in a population of high-school students, and 2) to evaluate the demographic and clinical differences between students self-reporting gluten sensitivity and students not reporting food hypersensitivity.

Conditions

Non-celiac Wheat Sensitivity

Keywords

Non-celiac wheat sensitivity; self-reported

Outcome Measures

Primary Outcomes (1)

• Number of subjects with self-perceived gluten-sensitivity in a population of high-school students

  Number of subjects with self-perceived gluten-sensitivity in a population of high-school students by using an ad hoc questionnaire.

  January 2016 to December 2016

Secondary Outcomes (2)

• Demographic differences between children self-reporting and children not self reporting gluten-related symptoms

  January 2016 to December 2016

• Clinical differences between children self-reporting and children not self reporting gluten-related symptoms

  January 2016 to December 2016

Study Arms (1)

High-school children

High-school children, age range from 13 to 18 years, from "Liceo Classico" and "Liceo Artistico" "Tommaso Fazello" of Sciacca, Agrigento, Italy

Other: Questionnaire

Interventions

Questionnaire OTHER

Administration of questionnaire.

High-school children

Eligibility Criteria

• Age: 13 Years - 18 Years
• Sex: all
• Healthy Volunteers: No
• Age Groups: Child (0-17), Adult (18-64)
• Sampling Method: Probability Sample

Study Population

The study include high-school children, age range from 13 to 18 years, from "Liceo Classico" and "Liceo Artistico" "Tommaso Fazello" of Sciacca, Agrigento, Italy, evaluated by an ad hoc questionnaire between January 2016 and December 2016.

You may qualify if:

• All students who attended the high-school five-years course, independently by their age.

You may not qualify if:

• N/A

Sponsors & Collaborators

• University of Palermo: lead

Study Sites (2)

Department of Internal Medicine, Giovanni Paolo II Hospital of Sciacca

Sciacca, Agrigento, 92019, Italy

Location

Department of Internal Medicine, University Hospital of Palermo

Palermo, Palermo, 90129, Italy

Location

Related Publications (9)

• Carroccio A, Mansueto P, Iacono G, Soresi M, D'Alcamo A, Cavataio F, Brusca I, Florena AM, Ambrosiano G, Seidita A, Pirrone G, Rini GB. Non-celiac wheat sensitivity diagnosed by double-blind placebo-controlled challenge: exploring a new clinical entity. Am J Gastroenterol. 2012 Dec;107(12):1898-906; quiz 1907. doi: 10.1038/ajg.2012.236. Epub 2012 Jul 24.

  PMID: 22825366 RESULT

• Mansueto P, Seidita A, D'Alcamo A, Carroccio A. Non-celiac gluten sensitivity: literature review. J Am Coll Nutr. 2014;33(1):39-54. doi: 10.1080/07315724.2014.869996.

  PMID: 24533607 RESULT

• Carroccio A, Rini G, Mansueto P. Non-celiac wheat sensitivity is a more appropriate label than non-celiac gluten sensitivity. Gastroenterology. 2014 Jan;146(1):320-1. doi: 10.1053/j.gastro.2013.08.061. Epub 2013 Nov 22. No abstract available.

  PMID: 24275240 RESULT

• Carroccio A, D'Alcamo A, Mansueto P. Nonceliac wheat sensitivity in the context of multiple food hypersensitivity: new data from confocal endomicroscopy. Gastroenterology. 2015 Mar;148(3):666-7. doi: 10.1053/j.gastro.2014.11.047. Epub 2015 Jan 24. No abstract available.

  PMID: 25625764 RESULT

• Carroccio A, Soresi M, D'Alcamo A, Sciume C, Iacono G, Geraci G, Brusca I, Seidita A, Adragna F, Carta M, Mansueto P. Risk of low bone mineral density and low body mass index in patients with non-celiac wheat-sensitivity: a prospective observation study. BMC Med. 2014 Nov 28;12:230. doi: 10.1186/s12916-014-0230-2.

  PMID: 25430806 RESULT

• Mansueto P, Seidita A, D'Alcamo A, Carroccio A. Role of FODMAPs in Patients With Irritable Bowel Syndrome. Nutr Clin Pract. 2015 Oct;30(5):665-82. doi: 10.1177/0884533615569886. Epub 2015 Feb 18.

  PMID: 25694210 RESULT

• Young E, Stoneham MD, Petruckevitch A, Barton J, Rona R. A population study of food intolerance. Lancet. 1994 May 7;343(8906):1127-30. doi: 10.1016/s0140-6736(94)90234-8.

  PMID: 7910231 RESULT

• Aziz I, Lewis NR, Hadjivassiliou M, Winfield SN, Rugg N, Kelsall A, Newrick L, Sanders DS. A UK study assessing the population prevalence of self-reported gluten sensitivity and referral characteristics to secondary care. Eur J Gastroenterol Hepatol. 2014 Jan;26(1):33-9. doi: 10.1097/01.meg.0000435546.87251.f7.

  PMID: 24216570 RESULT

• Sanders DS, Patel D, Stephenson TJ, Ward AM, McCloskey EV, Hadjivassiliou M, Lobo AJ. A primary care cross-sectional study of undiagnosed adult coeliac disease. Eur J Gastroenterol Hepatol. 2003 Apr;15(4):407-13. doi: 10.1097/00042737-200304000-00012.

  PMID: 12655262 RESULT

MeSH Terms

Interventions

Surveys and Questionnaires

Intervention Hierarchy (Ancestors)

Data Collection; Epidemiologic Methods; Investigative Techniques; Health Care Evaluation Mechanisms; Quality of Health Care; Health Care Quality, Access, and Evaluation; Public Health; Environment and Public Health

Study Officials

• Antonio Carroccio, PhD

  University of Palermo

  STUDY DIRECTOR

Study Design

• Study Type: observational
• Observational Model: COHORT
• Time Perspective: PROSPECTIVE
• Sponsor Type: OTHER
• Responsible Party: PRINCIPAL INVESTIGATOR
• PI Title: MD

Study Record Dates

• First Submitted: December 30, 2016
• First Posted: January 13, 2017
• Study Start: January 1, 2016
• Primary Completion: October 1, 2016
• Study Completion: December 1, 2016
• Last Updated: January 13, 2017

Record last verified: 2017-01

Data Sharing

• IPD Sharing: Will not share

Locations

IT (2)