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Comparison of Characteristics of Bronchoalveolar Lavage Dusting and of Specific Questionnary Data in Healthy Volunteers and Patients Suffering From Sarcoidosis

NCT02863406 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 40

Last updated 2016-08-11

No results posted yet for this study

Summary

Comparison of dusting rate of bronchoalveolar lavage in healthy volunteers and patients suffering from sarcoidosis.

Blind analysis of bronchoalveolar lavage with Optical Microscopy, Transmission Electron Microscopy and MicroAnalysis.

For patients, comparison of bronchoalveolar lavage, pathological examination of biopsies (Optical Microscopy, Transmission Electron Microscopy and MicroAnalysis) and specific Professional and environmental questionnary.

Healthy volunteers matched with patients regarding to age (every 10 years), sex and tobacco consumption (non-smoking, smoking less than 5 pack-year, smoking between 5 and 10 pack-year, smoking more than 10 pack-year)

Conditions

  • Sarcoidosis

Interventions

OTHER

Bronchoalveolar lavage

Bronchoalveolar lavage in order to determine rate of dust

Sponsors & Collaborators

  • Sciences Po Paris

    collaborator UNKNOWN

  • Centre Hospitalier Saint Joseph Saint Luc de Lyon

    lead OTHER

Principal Investigators

  • Michel Vincent, MD · Centre Hospitalier Saint Joseph Saint Luc

Study Design

Allocation
NON_RANDOMIZED
Purpose
PREVENTION
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
20 Years
Max Age
50 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2014-02-28
Primary Completion
2015-07-31
Completion
2015-07-31

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02863406 on ClinicalTrials.gov