Clinical trials: Respiratory Infection Prevention
Respiratory Tract Infection
Immunomodulatory Effect of Pleuran in Children With Recurrent Respiratory Tract Infections
International, multicentre, prospective, randomized, double-blind, placebo-controlled study with a food supplement Imunoglukan P4H® chewable tablets to evaluate preventive effect on reduction of respiratory tract infections…
- Trial name
- IPRRTI (NCT06974747)
- Testing
- Imunoglukan P4H® chewable tablets
- Where
- 3 sites in Czechia, Serbia and 1 more
- Volunteers
- 217 people
- Sponsor
- Pleuran, s.r.o.
COVID-19, SARS-CoV-2 Infection
A Trial Investigating the Safety and Effects of One or Two Additional Doses of Comirnaty or One Dose of BNT162b2s01 in BNT162-01 or BNT162-04 Trial Subjects
Trial to evaluate the safety and immunogenicity of one or two boosting doses of Comirnaty or one dose of BNT162b2s01 (Variant of concern [VOC] strain B.1.351) in BNT162-01 trial participants, or two boosting doses of Comirnaty in…
- Trial name
- NCT04949490
- Testing
- BNT162b2s01, BNT162b2
- Where
- 4 sites in Germany
- Volunteers
- 137 people, healthy volunteers welcome
- Sponsor
- BioNTech SE
Upper Respiratory Infection
Efficacy of Cold-FX (CVT-E002) in the Prevention of Upper Respiratory Tract Infections in Healthy Adults
The purpose of the Study is to determine the prophylactic effects of CVT-E002 treatment for upper respiratory tract infections in healthy adult employees working with residents in continuing care facilities.
- Trial name
- NCT00259831
- Testing
- CVT-E002 (Cold-FX); a natural health product
- Where
- Canada
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- CV Technologies
COVID-19, Viral Respiratory Illnesses
Trial to Evaluate the Efficacy and Safety of Nitazoxanide (NTZ) for Pre- and Post Exposure Prophylaxis of COVID-19 and Other Viral Respiratory Illnesses (VRI) in Healthcare Workers and Others at Increased Risk of SARS-CoV-2 Infection
Trial to Evaluate the Efficacy and Safety of Nitazoxanide (NTZ) for Pre- and Post Exposure Prophylaxis of COVID-19 and Other Viral Respiratory Illnesses (VRI) in Healthcare Workers and Others at Increased Risk of SARS-CoV-2…
- Trial name
- NCT04359680
- Testing
- Nitazoxanide, Vitamin Super B-Complex
- Where
- 26 sites in United States
- Volunteers
- 1,407 people
- Sponsor
- Romark Laboratories L.C.
Respiratory Tract Infections, Common Cold
Echinaforce Study to Investigate Explorative Pharmacology and Effectiveness to Prevent From Enveloped Virus Infections
It is a single-center, randomized, open-label, phase IV study for the explorative investigation of the pharmacological mode-of-action of Echinaforce® extract in the form of Echinaforce® Chewable tablets"- Further, it is aimed to…
- Trial name
- NCT05002179
- Testing
- Echinaforce Chewable tablets
- Where
- Bulgaria
- Volunteers
- 122 people, healthy volunteers welcome
- Sponsor
- A. Vogel AG
Respiratory Infection, Lower Respiratory Tract Infection (LRTI)
Post Authorization Efficacy and Safety Study (PAES) to Confirm and Collect More Clinical Data of Buccalin® Tablets In the Prophylaxis of Recurrent Lower Respiratory Tract Infections (RLRTIs).
The goal of this clinical trial is to assess if BUCCALIN® works In the Prophylaxis of Recurrent Lower Respiratory Tract Infections (RLRTIS). It will also evaluate the safety of BUCCALIN®.
- Trial name
- BUC-01-23 (NCT06736288)
- Testing
- BUCCALIN®
- Where
- 10 sites in Italy, North Macedonia
- Volunteers
- 240 people
- Sponsor
- Laboratorio Farmaceutico SIT srl
Influenza
Study Comparing the Immune Response of Fluarix and Fluzone Influenza Vaccines
The purpose of this study is to compare two licensed influenza vaccines (Fluzone and Fluarix) in terms of the immune response elicited and the safety/ any symptoms that may occur for up to six months after vaccination.
- Trial name
- NCT00197288
- Testing
- Influenza
- Where
- 15 sites in United States
- Volunteers
- 1,847 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Covid-19, SARS-CoV2
Efficacy and Safety of BIO101 in the Prevention of Respiratory Deterioration in Hospitalized COVID-19 Patients
The COVA clinical study is a global multicentric, double-blind, placebo-controlled, group sequential and adaptive 2 parts phase 2-3 study targeting in participants with SARS-CoV-2 pneumonia.
- Trial name
- COVA (NCT04472728)
- Testing
- BIO101
- Where
- 22 sites in United States, Belgium and 3 more
- Volunteers
- 238 people
- Sponsor
- Biophytis
COVID-19
Safety and Immunogenicity of COVI-VAC, a Live Attenuated Vaccine Against COVID-19
This is the first study of COVI-VAC in humans. The purpose of the study is to evaluate the safety and immune response of COVI-VAC (a live attenuated vaccine to prevent COVID-19) in healthy adults aged 18 to 30 years.
- Trial name
- NCT04619628
- Testing
- COVI-VAC
- Where
- United Kingdom
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Codagenix, Inc
Influenza, Healthy
Study to Evaluate the Safety of 1 New 6:2 Influenza Virus Reassortant in Adults for the 2017-2018 Season
This prospective annual release study is designed to evaluate the safety of 1 new influenza virus vaccine strain to be included in FluMist Quadrivalent for the 2017-2018 influenza season.
- Trial name
- FluMist (NCT03158038)
- Testing
- Monovalent Influenza Vaccine
- Where
- 2 sites in United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- MedImmune LLC
Covid19, SARS-COV-2 Infection
A Study of DWJ1248 in Prevention of COVID-19 Infection After the Exposure of SARS-COV-2
To evaluate the prevention of SARS-COV-2 infection after administration of DWJ1248 in person who contact from COVID-19 confirmed patient compared to the placebo.
- Trial name
- NCT04721535
- Testing
- DWJ1248
- Where
- South Korea
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Daewoong Pharmaceutical Co. LTD.
URTI - Viral Upper Respiratory Tract Infection, Prevention
Clinical Trial to Evaluate the Efficacy of a Probiotic Preparation in the Prevention of Upper Respiratory Tract Infections in Adults
Randomized, double-blind, placebo-controlled, parallel-group, clinical trial to assess the efficacy of the intake of a probiotic product composed of Lacticaseibacillus rhamnosus CRL1505 strain in reducing or preventing upper…
- Trial name
- NCT07091955
- Testing
- Lacticaseibacillus rhamnosus CRL1505
- Where
- Spain
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Bioithas SL
Influenza
Safety and Immunogenicity of Two Doses of a Tetravalent Influenza Vaccine in Adults Aged 18 Years and Above
Evaluate the immune response and reactogenicity of H5N1 vaccination in adults aged 18 years and above (as part of a tetravalent vaccine)
- Trial name
- NCT00620815
- Testing
- Pandemic influenza vaccine + seasonal influenza vaccine /pandemic influenza vaccine, Pandemic influenza vaccine + seasonal influenza vaccine / pandemic influenza vaccine
- Where
- 2 sites in Germany
- Volunteers
- 601 people, healthy volunteers welcome
- Sponsor
- Novartis Vaccines
Influenza
Tolerability and Immunogenicity Study of Fluval AB Influenza Vaccine in Adults and Elderly Persons
The purpose of this study is to determine the immunogenicity and tolerability of Fluval AB trivalent influenza vaccine in adults and elderly people.
- Trial name
- NCT01404182
- Testing
- Vaccination with Fluval AB influenza vaccine
- Where
- 2 sites in Hungary
- Volunteers
- 121 people, healthy volunteers welcome
- Sponsor
- Fluart Innovative Vaccine Ltd, Hungary
COVID-19, Upper Respiratory Tract Infections
COVID-19 Prevention Trial: Effect of Prophylactic Use of TAFFIX™ on Infection Rate by SARS-CoV-2 Virus (COVID-19).
TAFFIX is a nasal powder spray that immediately creates a protective acidic barrier on the nasal mucosa against infection by inhaled viruses. The protective barrier lasts 5 hours.
- Trial name
- NCT05252468
- Testing
- TaffiX™
- Where
- Bulgaria
- Volunteers
- 693 people, healthy volunteers welcome
- Sponsor
- Nasus Pharma
COVID-19
Safety and Immunogenicity Study in Adults of AZD1222 and rAd26-S Administered as Heterologous Prime Boost Regimen for the Prevention of Coronavirus Disease 2019 (COVID-19)
This is a Phase I/II, parallel group, single blinded (participant blinded), randomised study assessing the immunogenicity and safety of AZD1222 and rAd26-S administered as heterologous prime-boost in alternating order in 2 study…
- Trial name
- NCT04760730
- Testing
- AZD1222, rAd26-S
- Where
- United Arab Emirates
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- R-Pharm
Interpandemic Influenza
Safety and Immunogenicity of Surface Antigen, Inactivated, Adjuvanted With MF59C.1 Influenza Vaccine, Formulation 2008-2009
Trial for annual approval of interpandemic influenza vaccines
- Trial name
- NCT00734734
- Testing
- Seasonal Influenza Vaccine
- Where
- 2 sites in Italy
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Novartis Vaccines
COVID-19
Phase II Clinical Trial of Recombinant SARS-CoV-2 Spike Protein Vaccine (CHO Cell) for the Prevention of COVID-19
The purpose of this double-blind, randomized, controlled study is to assess immunogenicity and safety of 202-CoV at multiple dose levels, administered as 2 injections (i.m) at 28 days apart in adult subjects 18 years of age and…
- Trial name
- NCT04990544
- Testing
- 202-CoV low adjuvant dose, 202-CoV low antigen dose, 202-CoV standard dose
- Where
- China
- Volunteers
- 528 people, healthy volunteers welcome
- Sponsor
- Shanghai Zerun Biotechnology Co.,Ltd
Influenza
Safety, Reactogenicity and Immunogenicity of Flublok Quadrivalent (Recombinant Influenza Vaccine,Seasonal Formulation)
Flublok was studied previously in children 6 -59 months of age and demonstrated less than satisfactory immunogenicity results, especially in the 6-36 month age group.
- Trial name
- NCT01959945
- Testing
- Flublok® Quadrivalent Influenza Virus Vaccine, Fluarix Quadrivalent® Influenza Virus Vaccine
- Where
- United States
- Volunteers
- 219 people, healthy volunteers welcome
- Sponsor
- Protein Sciences Corporation
COVID-19
Safety, Tolerance and Immunogenicity of EuCorVac-19 for the Prevention of COVID-19 in Healthy Adults
Phase I/II study to determine safety, tolerance and immunogenicity of EuCorVac-19, a recombinant protein vaccine, for the prevention of COVID-19 in healthy adults
- Trial name
- NCT04783311
- Testing
- EuCorVac-19, Normal Saline
- Where
- South Korea
- Volunteers
- 279 people, healthy volunteers welcome
- Sponsor
- EuBiologics Co.,Ltd