Breath Condensate Study in Patients With Cystic Fibrosis.
NCT02056132 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 50
Last updated 2023-08-25
Summary
There is an urgent need for a noninvasive method to diagnose bronchial infections and exacerbations in patients with Cystic Fibrosis (CF). The current method to diagnosed infections involves either collecting a sputum sample or obtaining a bronchoalveolar lavage (BAL). However, some patients cannot produce sputum. At the same time the decision of when a patient has an exacerbation continues to be very subjective. In this exploratory study, we propose a new, noninvasive method to diagnose bronchial infections and to evaluate possible markers of inflammation that can assist in a noninvasive way in the determination of exacerbations.
Conditions
Interventions
- OTHER
-
Exhaled Breath Condensate
Lab results of Exhaled Breath Condensate
Sponsors & Collaborators
-
University of Florida
lead OTHER
Principal Investigators
-
Jorge Lascano, MD · University of Florida
Eligibility
- Min Age
- 18 Years
- Max Age
- 65 Years
- Sex
- ALL
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2014-02-28
- Primary Completion
- 2023-08-22
- Completion
- 2023-08-22
Countries
- United States
Study Locations
More Related Trials
-
Cystic Fibrosis (CF) Flow Rates Study
NCT00779077 ·Status: COMPLETED
-
Evaluating Sensations of Breathlessness in Patients With Cystic Fibrosis
NCT01799642 ·Status: COMPLETED
-
Evaluation of Nebulization and Positive Expiratory Pressure Combination
NCT02535130 ·Status: UNKNOWN ·Phase: NA
-
Utilizing Exhaled Breathe Condensate Collection to Study Ion Regulation in Cystic Fibrosis
NCT01880723 ·Status: COMPLETED ·Phase: NA
-
Study to Enable New Diagnostics for Pulmonary Microbes in People With CF
NCT07312734 ·Status: NOT_YET_RECRUITING
-
Early Intervention in Pulmonary Exacerbation in Cystic Fibrosis
NCT00850551 ·Status: COMPLETED ·Phase: NA
-
Induction of Neutrophilic Traps ( NETs ) by the Environment and Infectious Inflammatory Lung Cystic Fibrosis
NCT02564393 ·Status: COMPLETED
-
Home Monitoring to Predict Exacerbation in Cystic Fibrosis
NCT02416375 ·Status: COMPLETED
-
The Infective Pulmonary Exacerbations in Cystic Fibrosis - an Ecological Perspective
NCT01306279 ·Status: COMPLETED
-
Sleep in Patients With Cystic Fibrosis
NCT00804661 ·Status: COMPLETED
-
Host and Bacterial Mechanisms During Cystic Fibrosis Pulmonary Exacerbations
NCT04354038 ·Status: COMPLETED
-
Microbiome Acquisition and Progression of Inflammation and Airway Disease in Infants and Children With Cystic Fibrosis
NCT01661491 ·Status: COMPLETED
-
Cough-Generated Aerosols of NTM in Cystic Fibrosis
NCT01815866 ·Status: COMPLETED
-
Biodistribution of Neutrophile Proteases in the Sputum of Patients Affected by Cystic Fibrosis
NCT00750932 ·Status: COMPLETED
-
The Challenge of Obtaining Qualitative Bacterial Cultures in Non-expectorating Cystic Fibrosis Patients
NCT02363764 ·Status: COMPLETED
-
The Use of Breath Volatile Organic Compounds in Early Detection of Acute Pulmonary Exacerbations in Cystic Fibrosis
NCT05944367 ·Status: COMPLETED
-
Near Patient Microbial Testing in Cystic Fibrosis
NCT01877707 ·Status: COMPLETED ·Phase: NA
-
Nasal Epithelial Cells/Blood Lymphocyte Markers for Cystic Fibrosis (CF)/CF Pulmonary Exacerbations
NCT00381628 ·Status: COMPLETED
-
Microbial Community Composition and Dynamics in Lungs of Cystic Fibrosis Sibling Pairs
NCT00590330 ·Status: COMPLETED
-
Timing of Hypertonic Saline Inhalation Relative to Airways Clearance in Cystic Fibrosis
NCT01753869 ·Status: TERMINATED ·Phase: NA
-
HFNT During Exercise in CF
NCT03965832 ·Status: COMPLETED ·Phase: NA
-
A Short-term Comparative Study of Aerosure for Airway Clearance in Patients With Cystic Fibrosis
NCT01923753 ·Status: TERMINATED ·Phase: PHASE2
-
Feasibility of Home-based Exercise Program for Adults With Cystic Fibrosis
NCT05239611 ·Status: COMPLETED ·Phase: PHASE2
-
Safety and Tolerability of Inhaled Nitric Oxide in Patients With Cystic Fibrosis
NCT00570349 ·Status: COMPLETED ·Phase: PHASE1/PHASE2
-
Mucin in Sputum of CF During Pulmonary Exacerbation
NCT00202072 ·Status: UNKNOWN