Clinical trials: Lower Respiratory Tract Infection
RSV Infections
A Study to Investigate How Respiratory Syncytial Virus (RSV) Infection Develops and Changes Over Time in Pediatric Participants
The primary purpose of this study is to observe how viral load and titer change over time in participants with RSV and how data from hospitalized participants compares with data from non-hospitalized participants.
- Trial name
- NCT06746051
- Where
- 2 sites in United States
- Volunteers
- 100 people
- Sponsor
- Shionogi
Pneumonia, Lower Respiratory Tract Infection (LRTI)
Novel Exhaled Breath Aerosol Collection Devices in Patients With Lower Respiratory Tract Infection - a Performance and Acceptability Study
This study will assess the performance of two novel breath collection devices and their subsequent detection of respiratory pathogens compared to sputum samples in patients with lower respiratory tract infections.
- Trial name
- AeroCAP (NCT06668883)
- Testing
- Sputum collection for molecular analysis, Breath and cough collection for molecular analysis
- Where
- Switzerland
- Volunteers
- 23 people
- Sponsor
- Avelo AG
Respiratory Tract Infections, Chronic Bronchitis
KEYS: Study Comparing Clinical Health Outcomes of Telithromycin Versus Azithromycin in Outpatients With Community-acquired Lower Respiratory Tract Infections
The purpose of this study is to determine if 1 course of antibiotic treatment with telithromycin is superior to azithromycin in the treatment of lower respiratory tract infections (LRTIs), acute exacerbations of chronic…
- Conditions
- Respiratory Tract Infections, Chronic Bronchitis, Pneumonia
- Trial name
- KEYS (NCT00132951)
- Testing
- Telithromycin, Azithromycin
- Where
- 2 sites in United States, Canada
- Volunteers
- 2,051 people
- Sponsor
- Sanofi
Respiratory Tract Infections
Compliance And Safety Study In Children With Upper And Lower Respiratory Tract Infections
The objective of this study was to obtain data on the safety, tolerability and compliance with Zithromax in children with bacterial infections of the upper and lower respiratory tract.
- Trial name
- COMPAS (NCT00939185)
- Testing
- Azithromycin
- Volunteers
- 400 people
- Sponsor
- Pfizer
Respiratory Syncytial Virus Infections
A Study in India on the Immune Response and Safety of a Respiratory Syncytial Virus (RSV) Older Adults (OA) Vaccine When Given to Older Adults 60 Years of Age and Above and Adults 50-59 Years of Age at Increased Risk (AIR) of Respiratory Syncytial Virus Lower Respiratory Tract Disease (RSV-LRTD)
The purpose of the study is to evaluate the immunogenicity and safety of a single dose of investigational RSVPreF3 OA vaccine in Indian older adults 60 years of age (YOA) and above and Indian adults 50-59 YOA at increased risk of…
- Trial name
- NCT06614725
- Testing
- RSVPreF3 OA investigational vaccine
- Where
- 14 sites in India
- Volunteers
- 751 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Infections, Streptococcal
Identification and Characterization of Bacteria in the Lungs of Children From 6 Months up to 6 Years Old, With Suspected Infection of the Lungs, in Spain.
The purpose of this study is to identify and characterise bacteria present in the lower airways of children with suspected chronic LRTIs and for whom bronchoalveolar lavage (BAL) is indicated by the clinician.
- Trial name
- NCT02838407
- Testing
- BAL fluid sampling, Nasopharyngeal swab sampling
- Where
- 7 sites in Spain
- Volunteers
- 197 people
- Sponsor
- GlaxoSmithKline
COVID-19
A First-In-Human Phase 1b Study of AmnioPul-02 in COVID-19 / Other LRTI
This is a first-in-human (FIH), Phase 1b, open-label, dose-escalation, safety trial consisting of 3 dose levels. Subjects will always be treated in cohorts of size 3, with from 3 up to 6 cohorts i.e. 9-18 subjects.
- Trial name
- NCT05348772
- Testing
- AmnioPul-02
- Where
- Sweden
- Volunteers
- 6 people
- Sponsor
- Amniotics AB
Respiratory Syncytial Viruses
A Study to Learn About ABRYSVO Vaccine in Older Adults to Prevent Severe Respiratory Syncytial Virus (RSV) Disease
The main purpose of this study is to learn about the effectiveness of Pfizer's ABRYSVO vaccine. This vaccine helps to prevent infections caused by Respiratory Syncytial Virus (RSV).
- Trial name
- NCT06077968
- Testing
- Prior standard of care receipt of Pfizer's ABRYSVO vaccine
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Pfizer
LRTI, Sepsis
Prospective Study to Characterize Host-pathogen Related Factors in Hospitalized and ED Patients With LRTI and/or Sepsis
The TAILORED-Treatment consortium was established to develop new tools aimed to increase the effectiveness of antibiotic and antifungal therapy, reduce adverse events, and help limit the emergence of antimicrobial resistance in…
- Conditions
- LRTI, Sepsis, Fungal Infections, Bacteremia
- Trial name
- TailoredT (NCT02025699)
- Where
- Israel
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- MeMed Diagnostics Ltd.
Respiratory Syncytial Virus Infections
Phase 1 Study of BLB-201 Vaccine in Healthy Young and Older Adults
This Phase 1 trial is an open-label trial to evaluate the safety, tolerability and immunogenicity of a single dose (10^7.5 PFU) of intranasal BLB-201 (a recombinant parainfluenza virus type 5) administered as a single dose in 15…
- Trial name
- NCT05281263
- Testing
- CPI-RSV-F Vaccine (BLB-201)
- Where
- 2 sites in United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Blue Lake Biotechnology Inc.
Tracheitis, Tracheobronchitis
Evaluation of the Treatment With Klacid®SR in Patients With Lower Respiratory Tract Infection
The aim of this post-marketing observational study (PMOS) is to describe the relief of symptoms, tolerability and compliance of treatment with Klacid®SR in a dose 1000 mg once daily in patients with lower respiratory tract…
- Conditions
- Tracheitis, Tracheobronchitis, Bronchitis, Chronic Bronchitis
- Trial name
- NCT01108185
- Where
- 158 sites in Slovakia
- Volunteers
- 3,181 people
- Sponsor
- Abbott
Lower Respiratory Tract Infection
A Clinical Trial of V175 and V175A in Healthy Adults
Researchers are looking for new vaccines to prevent lower respiratory tract infections. A lower respiratory tract infection is an infection in the lower part of the airways and/or the lungs.
- Trial name
- NCT07855510
- Testing
- V175, V175A, Control Vaccine
- Volunteers
- 564 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Respiratory Syncytial Virus Infections
A Study to Learn About the Amount of the Study Medicine (Sisunatovir) in Blood and Its Safety in Infants and Children With Pneumonia Caused by RSV
The purpose of the study is to learn about the safety and amount of sisunatovir in the blood of infants and children up to age 60 months.
- Trial name
- NCT06102174
- Testing
- Active
- Where
- 9 sites in United States, Japan and 1 more
- Volunteers
- 10 people
- Sponsor
- Pfizer
Respiratory Syncytial Virus Lower Respiratory Tract Infection
Evaluation of ALX-0171 in Japanese Children Hospitalized for Respiratory Syncytial Virus Lower Respiratory Tract Infection
This was a randomized, double-blind, multicenter, Phase II study (NCT03418571) designed to support the selection of an optimal dose of inhaled ALX-0171 for further clinical development, taking ethnicity into consideration.
- Trial name
- NCT03418571
- Testing
- ALX-0171 1.5 mg/kg
- Where
- 25 sites in Japan
- Volunteers
- 15 people
- Sponsor
- Ablynx, a Sanofi company
Infectious Diseases, Healthy Subjects
Effect of the Consumption of a Fermented Milk on Common Infections in Shift-workers
This single-center, randomized, double-blind and controlled study aims to examine the effect of a fermented dairy product containing the probiotic Lactobacillus casei DN-114 001 (Actimel® = tested product) on the incidence of…
- Conditions
- Infectious Diseases, Healthy Subjects, Respiratory Tract Infections, Sore Throat
- Trial name
- NCT01033799
- Testing
- Fermented dairy product containing the probiotic Lactobacillus casei DN-114 001 (Actimel®), Non fermented dairy product (control)
- Where
- Germany
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Danone Global Research & Innovation Center
Bronchiectasis, Lower Respiratory Infection
Safety, Efficacy and PK/PD of POL7080 in Patients With Exacerbation of Non-cystic Fibrosis Bronchiectasis.
To test whether POL7080 is effective in patients with exacerbation of non-cystic fibrosis bronchiectasis caused by Pseudomonas aeruginosa infection.
- Trial name
- NCT02096315
- Testing
- POL7080
- Where
- 4 sites in Spain, United Kingdom
- Volunteers
- 20 people
- Sponsor
- Polyphor Ltd.
Parainfluenza
A Phase II, Randomized, Double-blind, Placebo-controlled Study to Examine the Effects of DAS181 in Immunocompromised Subjects With Lower Respiratory Tract Parainfluenza Infection on Supplemental Oxygen
This protocol will seek to enroll immunocompromised patients who are on supplemental oxygen and diagnosed with a parainfluenza infection.
- Trial name
- DAS181-2-05 (NCT01644877)
- Testing
- DAS181 dry powder, formulation F02
- Where
- 45 sites in United States
- Volunteers
- 111 people
- Sponsor
- Ansun Biopharma, Inc.
Acute Respiratory Tract Infection
Differentiation of Upper and Lower Respiratory Tract Infections Using Automated Lung Sound Analysis With LungPass Device
This observational study evaluates whether lung sound analysis with LungPass device can be used to differentiate upper and lower respiratory tract infections (URTI and LRTI)
- Trial name
- NCT05175612
- Testing
- Lung auscultation with LungPass device (electronic auscultation)
- Where
- Belarus
- Volunteers
- 400 people
- Sponsor
- Healthy Networks
Respiratory Syncytial Viruses, Lower Respiratory Tract Disease
A Study of an Adenovirus Serotype 26 Pre-fusion Conformation-stabilized F Protein (Ad26. RSV. preF) Based Respiratory Syncytial Virus (RSV) Vaccine in the Prevention of Lower Respiratory Tract Disease in Adults Aged 60 Years and Older
The study will enroll up to 27,200 participants in order to demonstrate the efficacy of the active Ad26.RSV.preF-based study vaccine in the prevention of Reverse Transcription Polymerase Chain Reaction (RT-PCR) confirmed…
- Trial name
- EVERGREEN (NCT04908683)
- Testing
- Adenovirus serotype 26 (Ad26)-based respiratory syncytial virus (RSV). preF
- Where
- 272 sites in United States, Australia and 12 more
- Volunteers
- 25,236 people, healthy volunteers welcome
- Sponsor
- Janssen Vaccines & Prevention B.V.
Respiratory Tract Infection
Recovery Time in Thai Patients With Upper or Lower Respiratory Tract Infections Treated With Klacid MR
The investigators hypothesize that Klacid modified release (MR) shortens symptom recovery time in Thai patients with upper or lower respiratory tract infections.
- Trial name
- NCT01076153
- Testing
- Clarithromycin (Klacid® MR)
- Where
- 26 sites in Thailand
- Volunteers
- 760 people
- Sponsor
- Abbott