NCT01275079

Brief Summary

The purpose of this study is to analyze the change of nasalance after tonsillectomy in Thai adults.

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
30

participants targeted

Target at below P25 for all trials

Timeline
Completed

Started Jan 2011

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

November 26, 2010

Completed
1 month until next milestone

Study Start

First participant enrolled

January 1, 2011

Completed
11 days until next milestone

First Posted

Study publicly available on registry

January 12, 2011

Completed
9 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

October 1, 2011

Completed
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2011

Completed
Last Updated

January 12, 2011

Status Verified

January 1, 2011

Enrollment Period

9 months

First QC Date

November 26, 2010

Last Update Submit

January 11, 2011

Conditions

Voice QualityTonsillectomy

Keywords

tonsillectomynasalancetonsil volumeThaiadult

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Thai adults who were performed tonsillectomy

You may qualify if:

  • Thai adults age over 18 years who were perform bilateral tonsillectomy
  • The pathological are not malignancy

You may not qualify if:

  • 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

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Department of otolaryngology, faculty of medicine, Chulalongkorn university

Bangkok, Bangkok, 10330, Thailand

RECRUITING

Biospecimen

Retention: SAMPLES WITHOUT DNA

Rt. and Lt.tonsil

Study Officials

  • Permpoon Piyaman, MD

    Department of otolaryngology, faculty of medicine, Chulalongkorn university

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Permpoon Piyaman, MD

CONTACT

+6622564103jawmor@hotmail.com

Napadon Tangjaturonrasme, ENT

CONTACT

+6622564103napadont@yahoo.com

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER

Study Record Dates

First Submitted

November 26, 2010

First Posted

January 12, 2011

Study Start

January 1, 2011

Primary Completion

October 1, 2011

Study Completion

December 1, 2011

Last Updated

January 12, 2011

Record last verified: 2011-01

Locations

TH(1)