Ignite Creation Date:
2024-05-05 @ 9:48 PM
Last Modification Date:
2024-10-26 @ 10:10 AM
Study NCT ID:
NCT00969670
Status:
UNKNOWN
Last Update Posted:
2009-11-25
First Post:
2009-08-29
Brief Title:
Correlation of Particulate Matter and Heme Oxygenase-1 Protein Activity in Asthmatic Children by Induced Sputum Analysis
Sponsor:
Tel-Aviv Sourasky Medical Center
Organization:
Tel-Aviv Sourasky Medical Center
Study Overview
Official Title:
Correlation of Particulate Matter and Heme Oxygenase-1 Protein Activity in Asthmatic Children by Induced Sputum Analysis
Status:
UNKNOWN
Status Verified Date:
2009-11
Last Known Status:
RECRUITING
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Samples of sputum from asthmatic children between 5-17 years will be collected during two years of the study period to perform tests Particle Size Distribution PSD and Shape Analysis SA of the particulate matter in the sputum and a biochemical reaction to evaluate the activity of Heme Oxygenase-1 protein in sputum cell supernatants
Each child will perform Pulmonary Function Testing PFT and Induced Sputum IS as a routine part of diagnosis of asthma
Parents will be asked to complete a questionnaire including questions on their childs respiratory symptoms in the last 12 months as well as socioeconomic factors Parents will be asked to give informed written consent for their childs participation in the study
Each child will perform Pulmonary Function Testing PFT and Induced Sputum IS as a routine part of diagnosis of asthma
Parents will be asked to complete a questionnaire including questions on their childs respiratory symptoms in the last 12 months as well as socioeconomic factors Parents will be asked to give informed written consent for their childs participation in the study
Detailed Description:
None
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None