Ignite Creation Date:
2025-12-24 @ 10:07 PM
Ignite Modification Date:
2025-12-31 @ 10:35 PM
Study NCT ID:
NCT01805635
Status:
UNKNOWN
Last Update Posted:
2013-09-09
First Post:
2013-02-25
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
PF and FeNO and Clinical Characteristics in Children Being Diagnosed Due to Suspicion of Allergic Diseases
Sponsor:
Medical University of Lodz
Organization:
Study Overview
Official Title:
Evaluation of the Relationship Between the Parameters of Pulmonary Function (PF) and the Concentration of Fractional Exhaled Nitric Oxide (FeNO) and Clinical Characteristics in Children Being Diagnosed Due to Suspicion of Allergic Diseases
Status:
UNKNOWN
Status Verified Date:
2013-09
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:
The aim of this study is to assess the influence of kind of allergic disease, allergic profile, allergen exposure, treatment method on lung function parameters, fractional exhaled nitric oxide level in children suspected and being diagnosed due to allergic diseases.
Detailed Description:
The aim of this study is to assess the influence of kind of allergic disease, allergic profile, allergen exposure, treatment method on lung function parameters, fractional exhaled nitric oxide (FeNO) level in children suspected and being diagnosed due to allergic diseases.
Study will be retrospective, conducted in all children diagnosed in the years of 2005-20012 in Laboratory of lung function tests of Department of Pediatrics and Allergy, Medical University of Lodz, N. Copernicus Hospital, Lodz, Poland. The investigators will analyse 5500 male an female children 5-18 year old suspected and being diagnosed due to allergic diseases. In these children nearly 3000 FeNO measurements, 65000 spirometry measurements, 22000 whole-body plethysmography measurements and 48000 occlusion resistance measurements were performed between the years of 2005-2012.
The investigators will retrospectively evaluate following data from medical documentation of patients:
1. FeNO levels.
2. Allergic disease diagnosis.
3. Immunoglobulin E (IgE) specific levels.
4. Treatment (drugs and dosages).
5. Lung function parameters (spirometry, whole-body plethysmography, occlusion resistance, bronchial reversibility test).
Study will be retrospective, conducted in all children diagnosed in the years of 2005-20012 in Laboratory of lung function tests of Department of Pediatrics and Allergy, Medical University of Lodz, N. Copernicus Hospital, Lodz, Poland. The investigators will analyse 5500 male an female children 5-18 year old suspected and being diagnosed due to allergic diseases. In these children nearly 3000 FeNO measurements, 65000 spirometry measurements, 22000 whole-body plethysmography measurements and 48000 occlusion resistance measurements were performed between the years of 2005-2012.
The investigators will retrospectively evaluate following data from medical documentation of patients:
1. FeNO levels.
2. Allergic disease diagnosis.
3. Immunoglobulin E (IgE) specific levels.
4. Treatment (drugs and dosages).
5. Lung function parameters (spirometry, whole-body plethysmography, occlusion resistance, bronchial reversibility test).
Study Oversight
Has Oversight DMC:
True
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?: