HealthyNCT00213382
Cortical Pharyngeal Area: Excitability, Facilitation and Plasticity in Healthy Subjects
An observational study of Healthy, run by University Hospital, Rouen at 1 site in France.
Trial summary
The aims of this study are in four experimental sessions. The aims are: to characterize the excitability of the cortical pharyngeal area with pharyngeal pressure and electromyograms (EMGs), at rest, in awake healthy subjects; to study its facilitation by inspiration and deglutition; and to study its plasticity by… Read more about this study
- Who is it for?
- Ages 18 to 60 yearsHealthy volunteers can take part
- Conditions the study is for
- Healthy
- How many people
- 10 participants
- Where
- 1 siteFrance
- Study dates
- Feb 2005to not given
- Phase
- Observational
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 to 60 years
- All sexes
- Healthy volunteers accepted
- Adult
Study population: healthy subjects
Who may be able to join
- Healthy subjects
Who cannot join
- Pregnant women
Trial locations and contacts
1 site in 1 country.
About this study
The aims of this study are in four experimental sessions. The aims are:
- to characterize the excitability of the cortical pharyngeal area with pharyngeal pressure and electromyograms (EMGs), at rest, in awake healthy subjects;
- to study its facilitation by inspiration and deglutition; and
- to study its plasticity by respiration and swallowing.
- Conditions
- Healthy
- Keywords
- swallowing, ventilation, pressure, EMG, cortical magnetic stimulation, Brain Mapping
- Medical subject headings
- Respiratory Aspiration
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted21 Sep 2005 (estimated)
- Study startFeb 2005
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for HealthyStudies of the same condition, open and under way.
- More trials run by University Hospital, RouenThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Observational
- Time perspective
- Prospective
- Enrolment
- 10 participants (estimated)
Sponsor and investigators
- Lead sponsor
- University Hospital, Rouen
- Sponsor type
- University, hospital or other
- Investigators
- Eric Verin, MD, PhD, Principal investigator, University Hospital, RouenEric Verin, MD, PhD, Principal investigator, University CHU Rouen
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00213382
- Sponsor's protocol ID
- 2003/031/HP
- Status last verified
- Feb 2011
- First submitted
- 13 Sep 2005
- Last updated
- 24 Feb 2011
- Results posted
- No
Study at a glance
From the registry record, last updated by the sponsor on 24 Feb 2011. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Cortical Pharyngeal Area: Excitability, Facilitation and Plasticity in Healthy Subjects
- ClinicalTrials.gov ID
- NCT00213382
- Acronym / sponsor ID
- 2003/031/HP
- Conditions
- Healthy
- Keywords
- swallowing, ventilation, pressure, EMG, cortical magnetic stimulation, Brain Mapping
- Study type
- Observational
- Recruitment status
- Completed
- Enrolment
- 10 participants (estimated)
- Lead sponsor
- University Hospital, RouenUniversity, hospital or other
- Study start
- Feb 2005
- First posted
- 21 Sep 2005 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The aims of this study are in four experimental sessions. The aims are:
- to characterize the excitability of the cortical pharyngeal area with pharyngeal pressure and electromyograms (EMGs), at rest, in awake healthy subjects;
- to study its facilitation by inspiration and deglutition; and
- to study its plasticity by respiration and swallowing.
Study design
- Time perspective
- Prospective
Who may qualify
- Ages
- 18 to 60 years
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Adult
- Study population
- healthy subjects
Key inclusion criteria (1 listed)
- Healthy subjects
Key exclusion criteria (1 listed)
- Pregnant women
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Primary outcome
Not reported in the source record.
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 24 Feb 2011.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Eric Verin, MD, PhD principal investigator
University Hospital, Rouen
Eric Verin, MD, PhD principal investigator
University CHU Rouen
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
An observational study of Healthy, run by University Hospital, Rouen at 1 site in France.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 1 inclusion and 1 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 24 Feb 2011. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in France. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 24 Feb 2011.