Reference Values for Respiratory Resistance Measured by t... | NCT00213850

Studies
Reference Values for Respiratory Resistance Measured by the Interrupter Technique in Adults

NCT00213850

Sponsor

University Hospital, Strasbourg, France

Status

Completed

Last Update Posted

Dec 22, 2025Actual

Enrollment

122Actual

Phase

Not Applicable

Conditions

Healthy

Interventions

Countries

France

Protocol Section

Identification Module Status Module Sponsor/Collaborators Module Oversight Module Description Module Conditions Module Design Module Arms/Interventions Module Outcomes Module Eligibility Module Contacts/Locations Module References Module IPD Sharing Statement Module

Results Section

Participant Flow Module Baseline Characteristics Module Outcome Measures Module Adverse Events Module More Info Module

Annotation Section

Annotation Module

Document Section

Large Document Module

Derived Section

Miscellaneous Info Module Condition Browse Module Intervention Browse Module

Protocol Section

Identification Module

NCT ID

Results Section

No data available

No data is available for this block.

Annotation Section

No data available

No data is available for this block.

Document Section

No data available

No data is available for this block.

Derived Section

Miscellaneous Info Module

Version Holder

Status Module

Record Verification Date

Dec 2025

Overall Recruitment Status or Expanded Access Status

Completed

Last Known Status

Not provided

Delayed Posting

Not provided

Why Stopped

Not provided

Expanded Access Info

Start Date

Jan 2002

Primary Completion Date

Not provided

Completion Date

Sep 2006

First Submitted Date

Sep 13, 2005

First Submission Date that Met QC Criteria

Sep 20, 2005

First Posted Date

Sep 21, 2005Estimated

Results Waived

Not provided

Results First Submitted Date

Not provided

Results First Submitted that Met QC Criteria

Not provided

Results First Posted Date

Not provided

Certification/Extension (aka Delayed Results) First Submitted Date

Not provided

Certification/Extension First Submitted that Passed QC Review

Not provided

Certification/Extension First Posted Date

Not provided

Last Update Submitted Date

Dec 15, 2025

Last Update Posted Date

Dec 22, 2025Actual

Description Module

Brief Summary

The purpose is to obtain reference values of respiratory resistance (a technique widely used in children), in adults. The interest is that this technique needs only little co-operation and would be particularly adapted in subjects in whom co-operation is insufficient for other measurements.

Detailed Description

Not provided

Design Module

Study Type

Interventional

Number of References to an Expanded Access Study

Not provided

Expanded Access Types

Not provided

Patient Registry

Not provided

Target Follow-Up Duration

Not provided

Phases

Not Applicable

Interventional Study Design

Allocation

Biospecimen

No data available

No data is available for this block.

Enrollment

122Actual

Name	Type	Description	Arm Group Labels	Other Names
EFR	Procedure

Measure	Description	Time Frame
References values obtained once

Measure	Description	Time Frame
Estimation of short-term reproductibility

Eligibility Module

Eligibility Criteria

Inclusion Criteria:

Adult non smokers, without any disease interfering with pulmonary function

Accepts Healthy Volunteers

Yes

Sex

All

Sex/Gender Based

Not provided

Sex/Gender Description

Not provided

Minimum Age

18 Years

Maximum Age

Not provided

Standard Ages

AdultOlder Adult

Study Population

Not provided

Sampling Method

Not provided

Contacts/Locations Module

Central Contacts

Not provided

Overall Officials

Name	Affiliation	Role
Monique OSWALD-MAMMOSSER, MD	Service de Physiologie Clinique et des Explorations Fonctionnelles, Hôpitaux Universitaires de Strasbourg	Principal Investigator

Locations

Facility	Status	City	State	ZIP	Country	Contacts
Service de Physiologie Clinique et des Explorations Fonctionnelles, Hôpital Civil		Strasbourg		67091	France

References Module

Citations

PubMed Identifier	Type	Citation	Retractions
20874747	Result	Oswald-Mammosser M, Charloux A, Enache I, Lonsdorfer-Wolf E. The opening interrupter technique for respiratory resistance measurements in children. Respirology. 2010 Oct;15(7):1104-10. doi: 10.1111/j.1440-1843.2010.01828.x.