Skip to main content
OpenTrials
Completed

NCT Number: NCT02883920

Work-related Respiratory Symptoms in Champagne Vineyard Workers

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 .

Completed

Looking for future studies?

Notify Me

Key information

Conditions

Respiratory Symptoms Pathological Conditions, Signs and Symptoms Signs and Symptoms Signs and Symptoms, Respiratory

Age range

18 year and older

Sex eligibility

All sexes

Study type

Observational

Primary location

Chu de Reims

Reims, France, 51092

About this study

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

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • workers of Champagne vineyard
  • aged > 18 years

Treatment and study plan

Allergy and respiratory functional tests

Other

Primary outcomes

  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

Sponsors and collaborators

Lead sponsor

CHU de Reims

Other

Registry information

Acronym: VIN-ALLERGO

Important dates

Study start
2007
Primary completion
2010
Study completion
2012
First posted
Aug 30, 2016
Registry last updated
Aug 30, 2016

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Related clinical trials

Published trials that share one or more normalized conditions with this study.