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Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT00595933
Other study ID # Dry Mouth_Krempl
Secondary ID IRB # 12518
Status Completed
Phase Phase 1
First received
Last updated
Start date March 2005
Est. completion date June 2010

Study information

Verified date September 2022
Source University of Oklahoma
Contact n/a
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

The purpose of this study is to compare the effectiveness of over-the-counter remedies for dry mouth.


Description:

Xerostomia (dry mouth) is the most common late complication of radiation therapy for head and neck cancers. When patients are cured or survive for several years, xerostomia often becomes quite bothersome; it affects their quality of life. This study compares the effectiveness of seven over-the-counter remedies, 2 rinses, 3 sprays and 2 chewing gums. A computer program will make random assignments so that the patient nor the physician will choose the order in which the products are tried. The remedies will be used for one week each and at the end of each period the patient will fill out a questionaire.


Recruitment information / eligibility

Status Completed
Enrollment 28
Est. completion date June 2010
Est. primary completion date June 2010
Accepts healthy volunteers Accepts Healthy Volunteers
Gender All
Age group 13 Years and older
Eligibility Inclusion Criteria: - Suffers from Xerostomia - Surviver of head and neck cancer that received >5000 cGy radiation therapy >1 year prior to study entry. - Able to chew, rinse and swallow. - Ages 13-99 years of age Exclusion Criteria: - Currently using the following medications: anorexiants, antiacne agents, Anticholinergic agents, tricyclic antidepressants, chemotherapy agents. - Unable to complete questionnaires

Study Design


Related Conditions & MeSH terms


Intervention

Other:
sugar-free chewing gum
Chew gum 4 times a day with additional allowances for as needed. Fill out daily questionaire and an end of week.
chewing gum
Chew gum 4 times a day with additional allowances for as needed. Fill out daily questionaire and an end of week.
mouth rinse
Rinse mouth 4 times a day with additional allowances for as needed. Fill out daily questionaire and an end of week questionaire
mouth rinse
Rinse mouth 4 times a day with additional allowances for as needed. Fill out daily questionaire and an end of week.
Drug:
mouth spray
Spray mouth with mouth spray 4 times a day with additional allowances for as needed. Fill out daily questionaire and an end of week
mouth spray
Spray mouth 4 times a day with additional allowances for as needed. Fill out daily questionaire and an end of week

Locations

Country Name City State
United States University of Oklahoma Health Sciences Center Oklahoma City Oklahoma

Sponsors (1)

Lead Sponsor Collaborator
University of Oklahoma

Country where clinical trial is conducted

United States, 

Outcome

Type Measure Description Time frame Safety issue
Primary The effectiveness of seven over-the-counter remedies for dry mouth as determined by amount of saliva output and a brief questionaire. 8-10 weeks
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