Sputum collection

PROCEDURE7 trials

Sponsors

The Hospital for Sick Children, GlaxoSmithKline, Philipps University Marburg, National Institute of Allergy and Infectious Diseases (NIAID), King's College London

Conditions

AsthmaCOPDChronic Obstructive Pulmonary DiseaseCystic FibrosisObesityPrimary Ciliary DyskinesiaPulmonary TuberculosisRespiratory Disorders

Phase 2

Using Biomarkers to Predict TB Treatment Duration

CompletedNCT02821832

National Institute of Allergy and Infectious Diseases (NIAID)Pulmonary Tuberculosis

Start: 2017-06-21End: 2022-02-28Updated: 2024-04-17

Unknown Phase

Inflammatory and Microbiologic Markers in Sputum: Comparing Cystic Fibrosis With Primary Ciliary Dyskinesia

CompletedNCT01155115

The Hospital for Sick ChildrenCystic Fibrosis, Primary Ciliary Dyskinesia

Start: 2010-01-31End: 2014-12-31Updated: 2015-05-22

A Study to Assess Immunity to Specific Microbial Antigens in Healthy Smokers and Non-smokers and in Subjects With Stable COPD

CompletedNCT01516437

GlaxoSmithKlineRespiratory Disorders

Start: 2012-02-01End: 2012-12-20Updated: 2017-05-17

Mucin Concentration in Sputum From COPD Patients During a Pulmonary Exacerbation

WithdrawnNCT01848093

Philipps University MarburgCOPD

Start: 2008-12-31End: 2013-07-31Updated: 2016-11-15

Assay Development for Cancer Biomarkers

King's College LondonTumors

Start: 2016-11-30Target: 400Updated: 2016-11-25

Analysis of the Dynamics of the Lung Microbiota During Acute Exacerbation of COPD Requiring Admission to Intensive Care Unit

University Hospital, BordeauxChronic Obstructive Pulmonary Disease

Start: 2018-09-01End: 2020-09-01Target: 24Updated: 2018-08-21

Pulmonary Inflammation and Microbiome Changes With Bariatric Surgery in Obese Asthma

CompletedNCT04247971

Duke UniversityAsthma, Obesity

Start: 2021-04-30End: 2023-02-09Updated: 2023-02-16

Related Papers

Lower Airway Nitrogen Oxide Levels in Children with Primary Ciliary Dyskinesia Is Linked to Neutrophilic Inflammation.

2022-02-02

Using biomarkers to predict TB treatment duration (Predict TB): a prospective, randomized, noninferiority, treatment shortening clinical trial.

2017-11-0629 citations

Referee report. For: Using biomarkers to predict TB treatment duration (Predict TB): a prospective, randomized, noninferiority, treatment shortening clinical trial [version 1; referees: 3 approved]

Faculty of 1000 Research Ltd2017-01-01

Referee report. For: Using biomarkers to predict TB treatment duration (Predict TB): a prospective, randomized, noninferiority, treatment shortening clinical trial [version 1; referees: 3 approved]

Faculty of 1000 Research Ltd2017-01-01