Clinical trials: Acute Lower Respiratory Tract Infections
Respiratory Syncytial Virus Infections
A Study on the Immune Response, Safety and the Occurrence of Respiratory Syncytial Virus (RSV)-Associated Respiratory Tract Illness After Administration of RSV OA Vaccine in Adults 60 Years and Older
The purpose of the current study is to evaluate the immune response of the RSVPreF3 OA investigational vaccine in older adults (OA) at least (>=) 60 years of age (YOA) in China compared to OA in the same age range to be enrolled…
- Trial name
- NCT06551181
- Testing
- RSVPreF3 OA investigational vaccine
- Where
- 40 sites in China, Finland and 5 more
- Volunteers
- 2,620 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Acute Respiratory Infection, Asthma Exacerbations
Reusable Face Masks to Reduce Risk of Viral Respiratory Infections and Asthma Exacerbations
REMASK trial is a Trial within Cohort study (TwiCs), nested within the COVIDENCE UK longitudinal study. It has been designed to determine whether the offer of a free reusable, elastomeric face mask to adults with asthma and other…
- Trial name
- REMASK (NCT06885229)
- Testing
- FloMask - reuseable face mask
- Where
- United Kingdom
- Volunteers
- healthy volunteers welcome
- Sponsor
- Queen Mary University of London
Upper Respiratory Tract Infections, Lower Respiratory Tract Infections
Maternal Vitamin D for Acute Respiratory Infections in Infancy
There is a growing body of data suggesting that vitamin D modulates the host's immune response to acute respiratory infection (ARI).
- Trial name
- MDARI (NCT02388516)
- Testing
- Vitamin D3
- Where
- Bangladesh
- Volunteers
- 1,214 people, healthy volunteers welcome
- Sponsor
- The Hospital for Sick Children
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.
Acute Lower Respiratory Illness
Cookstove Replacement for Prevention of ALRI and Low Birthweight in Nepal
At our field site in southern Nepal, acute respiratory illness (ARI) has been a leading cause of mortality among young children.
- Trial name
- NCT00786877
- Testing
- Improved biomass cookstove with exterior ventilation, Phase 2 intervention arm (LPG stove)
- Where
- Nepal
- Volunteers
- 4,678 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Lung Cancer, COPD (Chronic Obstructive Pulmonary Disease) With Acute Lower Respiratory Infection
Lung Cancer Prevention Screening Programme in Italy
This prospective randomized multicentered clinical study aims at implementing early diagnosis of lung cancer in high-risk heavy smokers in the Italian population.
- Conditions
- Lung Cancer, COPD (Chronic Obstructive Pulmonary Disease) With Acute Lower Respiratory Infection, Cardiovascular Diseases
- Trial name
- RISP (NCT05766046)
- Testing
- early lung cancer detection, blood test
- Where
- Italy
- Volunteers
- 7,324 people, healthy volunteers welcome
- Sponsor
- Ugo Pastorino
Lower Respiratory Tract Infection, Acute Bronchitis
Evaluating a Host-response Based Diagnostic for Distinguishing Between Bacterial and Viral Etiology in Patients With Lower Respiratory Tract Infection (LRTI)
The purpose of this study is to validate the diagnostic accuracy of a novel host-response based diagnostic tool for differentiating between bacterial and viral etiologies in adult patients aged 18 years and older with clinical…
- Conditions
- Lower Respiratory Tract Infection, Acute Bronchitis, Pneumonia, Chronic Obstructive Pulmonary Disease (COPD)
- Trial name
- OBSERVER (NCT03011515)
- Where
- Israel
- Volunteers
- 583 people, healthy volunteers welcome
- Sponsor
- MeMed Diagnostics Ltd.
COVID-19 Pneumonia, COVID-19
Cardiac Magnetic Resonance Tissue Characterization in COVID-19 Survivors
The purpose of this study is to test if visualizing the heart with cardiac MRI/echo will be important in the understanding cardiac function and prediction of cardiopulmonary symptoms, physical effort tolerance, and outcomes in…
- Conditions
- COVID-19 Pneumonia, COVID-19, COVID-19 Respiratory Infection, COVID-19 Acute Respiratory Distress Syndrome
- Trial name
- NCT05164744
- Testing
- Cardiac MRI, Echocardiogram, 6-minute walk test
- Where
- 3 sites in United States
- Volunteers
- 510 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University
Respiratory Syncytial Virus (RSV)
Safety and Preliminary Immunogenicity of Recombinant RSV Vaccine （CHO Cell） in Adults Aged 18 Years and Older
This phase 1 study in China will evaluate the Safety and Preliminary Immunogenicity of Recombinant RSV Vaccine (CHO Cell) in Adults Aged 18 Years and Older
- Trial name
- NCT07807449
- Testing
- Recombinant RSV Vaccine (CHO Cell), Adjuvant Suspension, Recombinant RSV Vaccine (CHO Cell) with Adjuvant Suspension
- Where
- China
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- Yikang Biotech (Suzhou) Co., Ltd.
Diarrhea, Pneumonia
Effect of Zinc and Vitamin A Supplementation on Diarrhea, Physical Growth and Immune Response in Malnourished Children
Zinc deficiency is common in developing country children, as food intakes are often low, foods from animal sources are infrequently used, the bioavailability of zinc from staple cereal-based diets is limited and zinc losses occur…
- Conditions
- Diarrhea, Pneumonia, Acute Respiratory Tract Infection
- Trial name
- NCT00272116
- Testing
- Zinc and vitamin A single dose at enrollment
- Where
- India
- Volunteers
- 2,482 people, healthy volunteers welcome
- Sponsor
- Society for Applied Studies
Chest Infection, Pulmonary Edema - Acute
Grasshopper: a Novel Clinical Dashboard for Radiologists
Does a radiology clinical dashboard increase radiologist use of specific reporting language for chest X-rays (CXRs) and thereby decrease rates of unnecessary Emergency Department (ED) prescriptions and follow-up imaging?
- Trial name
- Grasshopper (NCT06785246)
- Testing
- Grasshopper dashboard
- Where
- United States
- Volunteers
- 100,000 people, healthy volunteers welcome
- Sponsor
- Kaiser Permanente
Acute Upper Respiratory Infection, Acute Lower Respiratory Tract Infection
Impact of Introduction of PHiD-CV for Nunavik Children, Quebec, Canada
The objective of this study is to document the residual burden of acute upper respiratory infections (AURIs), acute lower respiratory infections (ALRIs), otitis media (OMs) and auditory functional and anatomical abnormalities in…
- Conditions
- Acute Upper Respiratory Infection, Acute Lower Respiratory Tract Infection, Otitis Media (OM), Invasive Pneumococcal Disease, Protection Against
- Trial name
- Nunavik2 (NCT01694329)
- Where
- Canada
- Volunteers
- 1,420 people, healthy volunteers welcome
- Sponsor
- CHU de Quebec-Universite Laval
Covid19, COVID-19 Pneumonia
NAC for Attenuation of COVID-19 Symptomatology
The objective of this study is to determine whether oral NAC is effective at attenuating COVID-19 disease symptom severity and duration of symptoms.
- Conditions
- Covid19, COVID-19 Pneumonia, COVID-19 Respiratory Infection, COVID-19 Lower Respiratory Infection
- Trial name
- NACinCOVID2 (NCT05074121)
- Testing
- N-acetylcysteine
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Cambridge Health Alliance
Pneumonia, Diarrhea
Vitamin A and Zinc: Prevention of Pneumonia (VAZPOP) Study
Children with malnutrition are often low in some nutrients, like zinc or vitamin A, that could help them fight off infections like pneumonia.
- Conditions
- Pneumonia, Diarrhea, Acute Upper Respiratory Tract Infections
- Trial name
- NCT00228254
- Testing
- Zinc (12.5 mg/day), vitamin A 10,000 IU per week
- Where
- 2 sites in United States, Ecuador
- Volunteers
- 2,582 people, healthy volunteers welcome
- Sponsor
- Tufts University
Influenza, Pneumonia
Flublok v. Standard Dose Vaccine Effectiveness Among Kaiser Permanente Northern California Adults 18-64 Years
The overall objective of this study is to describe the effectiveness of Flublok Quadrivalent vaccine compared to standard dose inactivated influenza vaccine (SD-IIV) in adults 18 through 64 years of age.
- Conditions
- Influenza, Pneumonia, Lower Respiratory Tract Infection, Acute Myocardial Infarction
- Trial name
- NCT03694392
- Testing
- Flublok Quadrivalent, Standard Dose Inactivated Influenza Vaccine (SD-IIV)
- Where
- United States
- Volunteers
- 2,776,278 people, healthy volunteers welcome
- Sponsor
- Kaiser Permanente
Respiratory Syncytial Virus Infection
Safety and Immunogenicity of the Recombinant Respiratory Syncytial Virus (RSV) Vaccine in Adults Aged 18 Years and Older
This phase 1 study in China will evaluate the safety and immunogenicity of the the Respiratory Syncytial Virus (RSV) Vaccine, LYB005 in adults aged 18 years and older.
- Trial name
- NCT06904222
- Testing
- Low dose antigen of LYB005 without A01B adjuvant, Low dose antigen of LYB005 with A01B adjuvant, Middle dose antigen of LYB005 without A01B adjuvant
- Where
- China
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Guangzhou Patronus Biotech Co., Ltd.