Clinical trials: Respiratory System
Chronic Obstructive Pulmonary Disease
Signaling Pathway Activation After Exercise in Patients With Chronic Obstructive Pulmonary Disease
Muscle weakness and atrophy are important consequences of chronic obstructive pulmonary disease (COPD). Although resistance exercises increase strength and muscle mass in patients with COPD, the response to training appears to be…
- Trial name
- SIM (NCT01561625)
- Testing
- exercise
- Where
- Canada
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Laval University
Snoring, Mouth Breathing
Does myTAP Oral Appliance Therapy Including a Mouth Shield Lessen Periodontitis in Mouth-Breathers Who Snore?
Mouth breathing, snoring and poor sleep can contribute to and worsen periodontitis (gum disease). The purpose of this study is to test whether the myTAP oral appliance with a mouth shield (OA+) can lessen periodontal symptoms in…
- Conditions
- Snoring, Mouth Breathing, Daytime Sleepiness, Periodontitis
- Trial name
- OAplusPerio (NCT06797089)
- Testing
- Oral appliance therapy plus scaling and root planing on left or right of mouth
- Where
- United States
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- Texas A&M University
Cystic Fibrosis
Safety, Tolerability, Pharmacokinetics, and Preliminary Pharmacodynamics of QBW251 in Healthy Subjects and Cystic Fibrosis Patients
This study is designed to assess the safety, tolerability, pharmacokinetics and preliminary pharmacodynamics (proof of concept) of QBW251 in healthy subjects and cystic fibrosis patients following single and multiple doses.
- Trial name
- NCT02190604
- Testing
- QBW251
- Where
- 23 sites in United States, Belgium and 5 more
- Volunteers
- 153 people, healthy volunteers welcome
- Sponsor
- Novartis Pharmaceuticals
Respiratory Syncytial Virus Infections
Study of the Safety and Immunogenicity of an Intranasal Vaccine for Respiratory Syncytial Virus in Seropositive Children
This study evaluates an investigational vaccine that is designed to protect humans against infection with respiratory syncytial virus (RSV) and is administered as drops in the nose.
- Trial name
- NCT04444284
- Testing
- Investigational RSV vaccine MV-012-968 (Dosage 1), Investigational RSV vaccine MV-012-968 (Dosage 2), Investigational RSV vaccine MV-012-968 (Dosage 3)
- Where
- 3 sites in United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Meissa Vaccines, Inc.
Fatigue
Fatigue and Kinematics During Isometric Activity of the Upper Limbs in Young and Older Adults
The aim of this study is to understand the relationship between perceived effort and physiological and kinematic variables caused by isometric activity of the upper limbs, as well as its relationship with socio-demographic…
- Trial name
- NCT04938791
- Testing
- Isometric activity
- Where
- Portugal
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Escola Superior de Saude da Cruz Vermelha Portuguesa - Lisboa
Lung Carcinoma
Lung Cancer Risk Assessment and Etiology
This study examines the biological and social determinants that may increase the risk for lung cancer in patients and never-smoking individuals.
- Trial name
- NCT06328621
- Testing
- Biospecimen Collection, Computed Tomography, Electronic Health Record Review
- Where
- United States
- Volunteers
- 109 people, healthy volunteers welcome
- Sponsor
- City of Hope Medical Center
Lung Cancer
Efficacy and Safety of Omega 3 Fatty Acid Supplements on Heavy Smokers
The study duration is 12 months. The initial enrollment visit will take approximately one hour. The Month 1, 3, 6, 7, 9 and 12 visits will take approximately 30 minutes each.
- Trial name
- Omega (NCT03936621)
- Testing
- Omega 3 fatty acid
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- British Columbia Cancer Agency
Non-small Cell Lung Cancer
A Prospective Study of Constructing Immune Repertoire to Monitor the Therapeutic Effect in NSCLC Patients
This study is designed to evaluate the untreated NSCLC patients. After participants have accepted chemotherapy, radiotherapy, and immunotherapy, the investigators used the next generation sequence technology (NGS) to construct…
- Trial name
- NCT03373955
- Testing
- pembrolizumab
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Sichuan University
Infant, Premature, Respiratory Disease
Extremely Preterm Respiratory Outcome Cohort
This study examines the respiratory outcomes of preterm infants born at gestational ages less than 29 weeks, spanning from birth to 24 months corrected age.
- Trial name
- NCT06726226
- Testing
- Standard care for preterm infants
- Where
- South Korea
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
COVID-19, Neonatal Disease
Characteristics of Neonatal Covid-19 in Turkey
The investigators aimed to investigate the clinical and epidemiological characteristics of neonates who will be born to Covid-19 positive mothers in Turkey.
- Conditions
- COVID-19, Neonatal Disease, Healthy
- Trial name
- NCT04401540
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Recep Tayyip Erdogan University Training and Research Hospital
Asthma
Study of the Inflammation and Airway Changes That Occur After Exposure to Allergen in Asthmatics
This protocol describes a single site mechanistic study to investigate microRNAs (miRNAs) that are differentially expressed in the airway epithelium of patients with asthma at baseline and in response to allergen challenge.
- Trial name
- ACE (NCT02230189)
- Testing
- Segmental airway allergen challenge, Bronchoscopy, Methacholine challenge test
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Prescott Woodruff
Obstructive Sleep Apnea
Prospective Study on Patients With Obstructive Sleep Apnea in Hong Kong (PrOSA)
Obstructive sleep apnea syndrome (OSAS) is a common disorder with prevalence rates of at least 4% among the middle-aged male Caucasians and Hong Kong (HK) Chinese populations.
- Trial name
- NCT04659291
- Where
- Hong Kong
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Alzheimer Disease, Caregiver Burden
Voice and Swallowing Disorders in Adults With and Without Alzheimer's Disease
This research study is investigating whether people with Alzheimer's disease experience more changes to voice and swallowing than their healthy age-matched peers.
- Conditions
- Alzheimer Disease, Caregiver Burden, Healthy Aging, Dysphonia
- Trial name
- NCT06328374
- Volunteers
- healthy volunteers welcome
- Sponsor
- Vanderbilt University Medical Center
Respiratory Syncytial Virus
A Study of mRNA-1345 Following a Primary Dose of a Licensed Protein Subunit Respiratory Syncytial Virus (RSV) Vaccine in Adult Participants ≥60 Years of Age
The purpose of this study is to evaluate safety, tolerability and immunogenicity of mRNA-1345 in participants who have been previously vaccinated with either Arexvy or Abrysvo at least 12 months prior to enrollment, are medically…
- Trial name
- NCT07117487
- Testing
- mRNA-1345
- Where
- 11 sites in United States
- Volunteers
- 507 people, healthy volunteers welcome
- Sponsor
- ModernaTX, Inc.
Pulmonary Hypertension
Development of an Algorithm to Detect Pulmonary Hypertension Using an Electronic Stethoscope
The major goal of the study is to determine whether phonocardiography (using the Eko DUO stethoscope which can capture a three lead ECG reading) can present features that relate to the presence of PH diagnosed by echocardiography…
- Trial name
- NCT05873387
- Testing
- Use of Eko DUO stethoscope (paired ECG/PCG)
- Where
- 3 sites in United States
- Volunteers
- 2,420 people, healthy volunteers welcome
- Sponsor
- Eko Devices, Inc.
Respiratory Syncytial Virus Infections, Respiratory Syncytial Virus (RSV)
Phase I, First-In Human Study to Evaluate Safety and Tolerability of EuRSV in Healthy Adults Aged Between 19 Years and 80 Years
Phase 1 clinical trial to evaluate the safety of RSV-1 and RSV-2 vaccines in healthy adults aged 19 to 80 years who have voluntarily given written consent to participate in this study.
- Trial name
- EuRSV (NCT06216093)
- Testing
- EuRSV
- Where
- South Korea
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- EuBiologics Co.,Ltd
Adductor Spasmodic Dysphonia
The 'Lombard Effect' in Patients Affected by Adductor Laryngeal Dystonia
Adductory spasmodic dysphonia (AdSD) is a rare condition characterised by irregular and uncontrolled voice interruptions, most commonly affecting women around the age of 45.
- Trial name
- LoQVAdSD (NCT06402214)
- Testing
- Lombard test
- Where
- Italy
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Brain Injuries, Traumatic
Brain Oximeter Calibration and Validation Study
The purpose of the study is to calibrate and to validate the accuracy of the oximeter with an estimate of brain oxygen levels assessed by measuring arterial and internal jugular vein blood oxygen saturations.
- Trial name
- TPOT (NCT05397704)
- Testing
- brain pulse oximeter
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Cyban Pty Ltd
Influenza
Immunogenicity and Safety Study of a Booster Vaccination With a Recombinant H5N1 Influenza HA Vaccine in Primed Adults
The study is designed to assess the immunogenicity and safety of one booster vaccination with 45 μg of a recombinant H5N1 influenza (A/Indonesia/05/2005) HA vaccine in healthy young adults, previously primed with a…
- Trial name
- NCT01195038
- Testing
- Recombinant Influenza HA Vaccine (H5N1)
- Where
- 2 sites in Japan
- Volunteers
- 87 people, healthy volunteers welcome
- Sponsor
- UMN Pharma Inc.
Allergic Rhinitis, Allergic Rhinitis Due to Grass Pollen
Study to Assess the Safety, Tolerability, and Preliminary Efficacy of B244 in Healthy Volunteers and Subjects With Seasonal Allergic Rhinitis
This is a Prospective, Controlled, Double Blinded, Single Center, Randomized, 3 Arm, Parallel Assignment, Phase 1b/2a Study to assess the safety, tolerability, and preliminary efficacy of B244 delivered as an intranasal spray in…
- Conditions
- Allergic Rhinitis, Allergic Rhinitis Due to Grass Pollen, Healthy Volunteers
- Trial name
- NCT03290248
- Testing
- B244 suspension, Vehicle
- Where
- 2 sites in United States, Canada
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- AOBiome LLC
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