Clinical trials: Diseases of the Respiratory System
Chronic Obstructive Pulmonary Disease
Effect of Erythromycin on the Absorption, Metabolism and Elimination of CHF6001 in Healthy Volunteers
The objective of this study is to investigate the effect of the interaction of Erythromycin (CYP3A4/5 moderate inhibitor) on the pharmacokinetic of CHF6001 (CYP3A4/5 substrate) in Healthy Volunteers.
- Trial name
- NCT06395610
- Testing
- CHF6001 DPI, Erythromycin
- Where
- Bulgaria
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Chiesi Farmaceutici S.p.A.
Obstructive Sleep Apnea (OSA), Snoring
Effects of Frequency Adjustment in Functional Electrical Stimulation on Genioglossus Muscle Activity
This single-group interventional study investigates the safety and physiologic effects of functional electrical stimulation (FES) applied to the tongue and submental muscles in adults at high risk for sleep apnea.
- Trial name
- NCT07466888
- Testing
- Functional Electrical Stimulation Device
- Where
- South Korea
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Seoul National University Bundang Hospital
Healthy
Immunogenicity and Safety Study of Inactivated Split Influenza Vaccine' in Healthy Korean Male Subjects
The purpose of this study is to evaluate the safety and immunogenicity of IL-YANG Inactivated Split Influenza Vaccine (IL-YANG FLU Vaccine Vial INJ.) administered as a single intramuscular injection
- Trial name
- NCT02111070
- Testing
- IL-YANG FLU Vaccine
- Where
- South Korea
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Il-Yang Pharm. Co., Ltd.
ARDS, Human
Alveolar Macrophage Programming Following Endotoxin Exposure
The histologic hallmarks of lung inflammation include accumulation of inflammatory cells in the airspaces and interstitium, injury to alveolar epithelial and endothelial cells, loss of epithelial-capillary integrity and…
- Trial name
- NCT03859050
- Testing
- bronchoscopy with intrabronchial administration of lipopolysaccharide
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- National Jewish Health
Influenza
Annual Study to Investigate Inactivated Subunit Influenza Vaccine Due to New Virus Strains for the Southern Hemisphere 2015 Season
Influenza (flu) viruses change continuously, therefore also the parts of viruses used in influenza vaccines can vary from year to year.
- Trial name
- NCT02381418
- Testing
- Trivalent influenza subunit vaccine Influvac
- Where
- Australia
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Abbott
Asthma, Atherosclerosis
Study of the Effect of Innate on the Inflammatory Response to Endotoxin
Background: Innate immunity is the process by which white blood cells and other parts of the immune system sense and respond to potential infections by causing an inflammation.
- Conditions
- Asthma, Atherosclerosis, Metabolic Syndrome, Insulin Resistance
- Trial name
- NCT01143480
- Where
- United States
- Volunteers
- 725 people, healthy volunteers welcome
- Sponsor
- National Institute of Environmental Health Sciences (NIEHS)
Influenza
A Study Evaluating the Safety and Tolerability of a Seasonal Influenza Vaccine Containing LIQ001
This study is designed to evaluate the safety, tolerability, and immune response of LIQ001 mixed with a commercially available seasonal influenza vaccine (Fluzone) in two populations of subjects; healthy adult subjects 18 to 49…
- Trial name
- LIfT (NCT01224262)
- Testing
- Fluzone® (2010/2011 Inactivated Trivalent Influenza Vaccine), LIQ001 (0.45mg), LIQ001 (1.8mg)
- Where
- United States
- Volunteers
- 152 people, healthy volunteers welcome
- Sponsor
- Liquidia Technologies, Inc.
Hypoxia, Altitude Sickness
Cardio-respiratory Responses During Hypoxic Exercise in Individuals Born Prematurely
This project will consist of two studies, each investigating resting and exercise cardio-respiratory responses during exposure to hypoxia in individuals born prematurely and individuals born at full term of two different age…
- Conditions
- Hypoxia, Altitude Sickness, Tolerance
- Trial name
- PreTerm (NCT02780908)
- Testing
- Graded exercise testing, Resting testing
- Where
- 2 sites in Slovenia
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- Jozef Stefan Institute
SARS CoV 2 Infection, Alveolar; Injury
The Potential Role of sRAGE, KL-6, and SP-D as Prognostic Factors in Children With COVID-19
COVID-19 causes a wide spectrum of clinical illness, from upper respiratory symptoms to severe respiratory failure and death. Several plasma biomarkers -such as IL-6, C-reactive protein (CRP), D-dimer, the…
- Conditions
- SARS CoV 2 Infection, Alveolar; Injury, Children, Pneumonia, Viral
- Trial name
- NCT05619640
- Where
- Turkey (Türkiye)
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Haseki Training and Research Hospital
High Altitude Effects
Measurement of Cardiopulmonary Variables After Acute Exposure to High Altitude
As altitude increases, the availability of oxygen in the air decreases, and just to compensate for this lack, the body increases cardiac and respiratory work and changes blood pressure.
- Trial name
- NCT05769140
- Where
- Italy
- Volunteers
- 8,000 people, healthy volunteers welcome
- Sponsor
- Centro Cardiologico Monzino
Seasonal Influenza, Vaccine
Safety and Immunogenicity of Trivalent Split Influenza Vaccine Using the Strain Composition 2008/2009
Annual trial for registration influenza vaccine with the strain composition for season 2008/2009
- Trial name
- NCT00735410
- Testing
- Seasonal Influenza Vaccine
- Where
- Germany
- Volunteers
- 134 people, healthy volunteers welcome
- Sponsor
- Novartis Vaccines
Respiratory Tract Infection
Use of COLD-fX to Prevent Respiratory Infections in Community Dwelling Seniors
Seniors are a population vulnerable to respiratory infections. It is hypothesized that regular use of COLD-fX following an influenza vaccination would potentially augment immune response in the elderly.
- Trial name
- NCT00240461
- Testing
- COLD-fX natural health product, COLD-fX
- Where
- 5 sites in Canada, Netherlands
- Volunteers
- 780 people, healthy volunteers welcome
- Sponsor
- Capital Health, Canada
Influenza
Clinical Trial to Evaluate the Immunogenicity of an Adjuvanted Influenza Vaccine Among HCP
This randomized, double-blinded trial will assess humoral immune responses to adjuvanted, egg-based quadrivalent influenza vaccines compared to standard dose, egg-based quadrivalent influenza vaccines among healthcare personnel…
- Trial name
- EDUCATE (NCT06054269)
- Testing
- FLUAD Quadrivalent, FluQuadri
- Where
- 2 sites in Peru
- Volunteers
- 192 people, healthy volunteers welcome
- Sponsor
- Centers for Disease Control and Prevention
COVID-19, Coronavirus Infection
Relative Bioavailability Study of CX2101A for the Treatment of COVID-19
The study comprises three parts: single ascending dose (SAD) studies of CX2101A tablets at 40 mg, 100 mg, and 160 mg; a relative bioavailability (BA) study comparing single-dose administration of 100 mg CX2101A tablets and…
- Trial name
- NCT06864182
- Testing
- CX2101A tablet, CX2101A enteric-coated tablet
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Heronova Pharmaceuticals
COPD
The Prevalence of Chronic Pain in COPD and Its Clinical Implications
This study explores the prevalence of chronic pain in individuals with COPD compared to healthy controls and examines the clinical implications of pain on symptoms associated with COPD, psychological effect and physical activity.
- Trial name
- NCT05366946
- Testing
- Prevalence study
- Where
- Canada
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- West Park Healthcare Centre
Cough
A Study to Investigate the Effect of Food on Camlipixant Concentrations in Healthy Participants
This study is a single center, single dose, open-label, randomly assigned 2-way crossover study. The study will investigate the food effect on the pharmacokinetics of Camlipixant (GSK5464714) in healthy male and female…
- Trial name
- NCT06497517
- Testing
- GSK5464714- Camlipixant
- Where
- United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Bellus Health Inc. - a GSK company
Obstructive Sleep Apnea, Pathophysiology
Mechanisms of Pharyngeal Collapse in Sleep Apnea, Study A
In obstructive sleep apnea, the upper airway recurrently closes during sleep. The mechanisms that lead to airway closure are not completely understood.
- Trial name
- NCT01728974
- Testing
- Pharyngeal topical anesthesia
- Where
- United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Influenza Vaccination
Evaluation of the Effectiveness of a Flu Vaccination Campaign for Healthcare Workers of a Teaching Hospital: a Pre-post Study
The goal of this observational study is to evaluate the effectiveness of the vaccination strategy implemented during the 2019/2020 flu vaccination campaign compared with the previous one.
- Trial name
- NCT05783713
- Testing
- Influenza Vaccination
- Where
- Italy
- Volunteers
- 10,737 people, healthy volunteers welcome
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
SARS-CoV Infection, Interferon
The Containing Coronavirus Disease 19 (COVID-19) Trial
In recent months severe acute respiratory syndrome-coronavirus 2 (SARS-CoV-2) has emerged as a novel human pathogen and, susceptibility amongst humans is presumed to be universal.
- Conditions
- SARS-CoV Infection, Interferon, Covid19
- Trial name
- ConCorD-19 (NCT04552379)
- Testing
- Peginterferon beta-1a
- Where
- Chile
- Volunteers
- 1,173 people, healthy volunteers welcome
- Sponsor
- Pontificia Universidad Catolica de Chile
Covid19, Severe Acute Respiratory Syndrome
Safety and Tolerability of COVID-19 Vaccine (ABNCoV2)
This phase 1 trial aims to assess the safety and tolerability of two doses of ABNCoV2, formulated with and without the adjuvant MF59, in healthy adult volunteers and to identify the dosage and formulation that optimizes the…
- Conditions
- Covid19, Severe Acute Respiratory Syndrome, SARS-CoV-2 Infection
- Trial name
- COUGH-1 (NCT04839146)
- Testing
- ABNCoV2 Vaccine
- Where
- Netherlands
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
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