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Work-related Respiratory Symptoms in Champagne Vineyard Workers (VIN-ALLERGO)

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ClinicalTrials.gov Identifier: NCT02883920
Recruitment Status : Completed
First Posted : August 30, 2016
Last Update Posted : August 30, 2016
Sponsor:
Information provided by (Responsible Party):
CHU de Reims

Brief Summary:
Work related asthma and rhinitis are frequent diseases with a significant morbidity and a social and economic impact. Farmers are highly exposed to various inhaled agents such as organic or inorganic dust, endotoxin, micro-organisms, pollen, mites, moulds, animal danders and pesticides, inducing rhinitis, asthma, chronic bronchitis, hypersensitivity pneumonitis and organic dust toxic syndrome. Work related respiratory symptoms are frequent in crop farmers. Allergic rhinitis and respiratory symptoms in fruit farmers are mainly related to pollen allergy, especially gramineae pollen. They can also be related to the use of pesticides or exposure to mites .

Condition or disease Intervention/treatment
Respiratory Symptoms Other: Allergy and respiratory functional tests

Detailed Description:

Aim of the study were :

to determine the prevalence of work related respiratory symptoms in workers of Champagne vineyard in France to analyze the relationships between respiratory symptoms, occupational exposure and sensitization profile in workers of Champagne vineyard in France


Study Type : Observational
Actual Enrollment : 307 participants
Observational Model: Case-Only
Time Perspective: Cross-Sectional
Official Title: Work-related Respiratory Symptoms in Champagne Vineyard Workers
Study Start Date : January 2007
Primary Completion Date : December 2010
Study Completion Date : January 2012

Group/Cohort Intervention/treatment
workers of Champagne vineyard Other: Allergy and respiratory functional tests



Primary Outcome Measures :
  1. Sensitization [ Time Frame: Day 0 ]
    A positive skin prick test was defined as the presence of a mean wheal diameter of 3 mm or more than the negative control. Sensitization was defined by a positive skin reaction to one or more allergens



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Ages Eligible for Study:   18 Years and older   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Sampling Method:   Non-Probability Sample
Study Population
workers of Champagne vineyard.
Criteria

Inclusion Criteria:

  • workers of Champagne vineyard
  • aged > 18 years

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02883920


Locations
France
Chu de Reims
Reims, France, 51092
Sponsors and Collaborators
CHU de Reims

Publications:
Responsible Party: CHU de Reims
ClinicalTrials.gov Identifier: NCT02883920     History of Changes
Other Study ID Numbers: 2015Ao004
First Posted: August 30, 2016    Key Record Dates
Last Update Posted: August 30, 2016
Last Verified: August 2016

Additional relevant MeSH terms:
Signs and Symptoms, Respiratory
Signs and Symptoms