Expired Study
This study is not currently recruiting Study Participants on ClinicalConnection.com. If you would like to find active studies please search for clinical trials.

Kansas City, Kansas 66160


Purpose:

This study will examine whether lansoprazole (Prevacid) and dietary control versus dietary control alone will improve pediatric hoarseness symptoms.


Criteria:

Inclusion Criteria: 1. Healthy children with a diagnosis of dysphonia age 3-18 years. 2. Dysphonia must be present for at least one month duration. 3. May have vocal cord nodules present. 4. Pre-enrollment flexible fiberoptic laryngoscopy must not show any potentially life-threatening cause, including but not limited to laryngeal papillomatosis, congenital glottic webs, vocal cord paralysis, or benign and malignant neoplasms. 5. Must be able to cooperate with recording of voice for analysis(3 seconds of sustained vowel). 6. Caregiver must be able to read, write, and understand English. 7. Patient with history of diagnosed asthma must have their asthma well controlled and treated at the time of enrollment for study. Exclusion Criteria: 1. Dysphonia must not be due to a potentially life-threatening cause, such as laryngeal papillomatosis, congenital glottic webs, vocal cord paralysis, or benign and malignant neoplasms. This will be determined by visualization with flexible fiberoptic laryngoscopy. 2. Dysphonia must not be due to an acute upper respiratory infection. 3. Must not have been treated with PPI medication in the past 12 months. 4. Inability of child to cooperate with recording of voice for analysis. 5. Inability of caregiver to read, write, and understand English. 6. Mental retardation, cognitive impairment, or developmental delay. 7. History of allergic reaction of any kind to lansoprazole or any other proton pump inhibitor.


NCT ID:

NCT00637416


Primary Contact:

Principal Investigator
Julie Wei
University of Kansas


Backup Contact:

N/A


Location Contact:

Kansas City, Kansas 66160
United States



There is no listed contact information for this specific location.

Site Status: N/A


Data Source: ClinicalTrials.gov

Date Processed: January 19, 2018

Modifications to this listing: Only selected fields are shown, please use the link below to view all information about this clinical trial.


Click to view Full Listing

This study is not currently recruiting Study Participants on ClinicalConnection.com. The form below is not enabled.