Voice QualityNCT01275079
Change of Nasalance After Tonsillectomy in Thai Adult
An observational study of Voice Quality and Tonsillectomy, run by Chulalongkorn University at 1 site in Thailand.
Trial summary
The purpose of this study is to analyze the change of nasalance after tonsillectomy in Thai adults. Read more about this study
- Who is it for?
- Ages 18 years and olderHealthy volunteers can take part
- Conditions the study is for
- Voice Quality, Tonsillectomy
- How many people
- 30 participants
- Where
- 1 siteThailand
- Study dates
- Jan 2011to Dec 2011
- 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 years and older
- All sexes
- Healthy volunteers accepted
- Adult, Older adult
Study population: Thai adults who were performed tonsillectomy
Who may be able to join
- Thai adults age over 18 years who were perform bilateral tonsillectomy
- The pathological are not malignancy
Who cannot join
- Craniofacial anomalies
- Neurological problems
- History of Peritonsillar abscess
- Performed other operation beside tonsillectomy
- Can't read Thais
- Visual problem that effect reading
- Nasal disease that cause nasal obstruction
Trial locations and contacts
1 site in 1 country.
Thailand1 site, 1 recruiting
- Recruiting
Department of otolaryngology, faculty of medicine, Chulalongkorn university
Bangkok, Bangkok, 10330
Permpoon Piyaman, MD
Napadon Tangjaturonrasme
About this study
The purpose of this study is to analyze the change of nasalance after tonsillectomy in Thai adults.
- Conditions
- Voice Quality, Tonsillectomy
- Keywords
- tonsillectomy, nasalance, tonsil volume, Thai, adult
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted12 Jan 2011 (estimated)
- Study startJan 2011
- Primary completionOct 2011 (estimated)
- Study completionDec 2011 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Voice QualityStudies of the same condition, open and under way.
- More trials run by Chulalongkorn UniversityThe 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
- Observational model
- Cohort
- Time perspective
- Prospective
- Enrolment
- 30 participants (estimated)
Sponsor and investigators
- Lead sponsor
- Chulalongkorn University
- Sponsor type
- University, hospital or other
- Investigators
- Permpoon Piyaman, MD, Principal investigator, Department of otolaryngology, faculty of medicine, Chulalongkorn university
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT01275079
- Sponsor's protocol ID
- Resident_Permpoon
- Status last verified
- Jan 2011
- First submitted
- 26 Nov 2010
- Last updated
- 12 Jan 2011
- Results posted
- No
- Data monitoring committee
- No
Study at a glance
From the registry record, last updated by the sponsor on 12 Jan 2011. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Change of Nasalance After Tonsillectomy in Thai Adult
- ClinicalTrials.gov ID
- NCT01275079
- Acronym / sponsor ID
- Resident_Permpoon
- Conditions
- Voice Quality, Tonsillectomy
- Keywords
- tonsillectomy, nasalance, tonsil volume, Thai, adult
- Study type
- Observational
- Recruitment status
- Unknown status
- Enrolment
- 30 participants (estimated)
- Lead sponsor
- Chulalongkorn UniversityUniversity, hospital or other
- Study start
- Jan 2011
- Primary completion
- Oct 2011 (estimated)
- Study completion
- Dec 2011 (estimated)
- First posted
- 12 Jan 2011 (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 purpose of this study is to analyze the change of nasalance after tonsillectomy in Thai adults.
Study design
- Observational model
- Cohort
- Time perspective
- Prospective
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Adult, Older adult
- Study population
- Thai adults who were performed tonsillectomy
Key inclusion criteria (2 listed)
- Thai adults age over 18 years who were perform bilateral tonsillectomy
- The pathological are not malignancy
Key exclusion criteria (7 listed)
- Craniofacial anomalies
- Neurological problems
- History of Peritonsillar abscess
- Performed other operation beside tonsillectomy
- Can't read Thais
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
Results are not available in the source record.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 12 Jan 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.
Permpoon Piyaman, MD principal investigator
Department of otolaryngology, faculty of medicine, Chulalongkorn university
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 Voice Quality and Tonsillectomy, run by Chulalongkorn University at 1 site in Thailand.
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 2 inclusion and 7 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: status not confirmed, as of the sponsor's last update on 12 Jan 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 Thailand. 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?
Results are not available in the source record.
How can a doctor refer a patient or contact the research team?
Contact Permpoon Piyaman, MD (+6622564103, jawmor@hotmail.com), or a site near the patient. 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 12 Jan 2011.