Condition category
Respiratory
Date applied
30/09/2004
Date assigned
30/09/2004
Last edited
31/03/2016
Prospective/Retrospective
Retrospectively registered
Overall trial status
Completed
Recruitment status
No longer recruiting

Plain English Summary

Not provided at time of registration

Trial website

Contact information

Type

Scientific

Primary contact

Miss Caroline Wright

ORCID ID

Contact details

Academic Department of Medicine
Castle Hill Hospital
Castle Road
Cottingham
HU16 5JQ
United Kingdom
+44 (0)1482 875875 (4009/3782)
c.e.wright@hull.ac.uk

Additional identifiers

EudraCT number

ClinicalTrials.gov number

Protocol/serial number

N0084118528

Study information

Scientific title

A randomised crossover study of citric acid cough challenge in healthy volunteers: Comparison of Mefar Dosimeter and Jaeger Aerosol Provocation System (APS)

Acronym

Study hypothesis

Sub-study: To determine whether citric acid inhalation elevates tachykinin and nerve growth factor in sputum of males and females: is this gender related?

Ethics approval

Not provided at time of registration

Study design

Randomised controlled crossover group trial

Primary study design

Interventional

Secondary study design

Randomised cross over trial

Trial setting

Not specified

Trial type

Other

Patient information sheet

Not available in web format, please use the contact details below to request a patient information sheet

Condition

Respiratory: Cough challenge

Intervention

Comparison of Mefar Dosimeter and Jaeger Aerosol Provocation System (APS)

Intervention type

Other

Phase

Not Specified

Drug names

Primary outcome measures

Not provided at time of registration

Secondary outcome measures

Not provided at time of registration

Overall trial start date

22/11/2002

Overall trial end date

26/04/2004

Reason abandoned

Eligibility

Participant inclusion criteria

50 healthy volunteers

Participant type

Healthy volunteer

Age group

Not Specified

Gender

Both

Target number of participants

50

Participant exclusion criteria

Not provided at time of registration

Recruitment start date

22/11/2002

Recruitment end date

26/04/2004

Locations

Countries of recruitment

United Kingdom

Trial participating centre

Castle Hill Hospital
Cottingham
HU16 5JQ
United Kingdom

Sponsor information

Organisation

Department of Health

Sponsor details

Richmond House
79 Whitehall
London
SW1A 2NL
United Kingdom

Sponsor type

Government

Website

http://www.dh.gov.uk/Home/fs/en

Funders

Funder type

Government

Funder name

The North and South Bank Research and Development Consortium (UK)

Alternative name(s)

Funding Body Type

Funding Body Subtype

Location

Results and Publications

Publication and dissemination plan

Not provided at time of registration

Intention to publish date

Participant level data

Not provided at time of registration

Results - basic reporting

Publication summary

Publication citations

Additional files

Editorial Notes

31/03/2016: No publications found, verifying study status with principal investigator.