Clinical trials: Strains
COVID-19
Immunogenicity，Safety and Cross - Immune Response With Mutant Strains of a Third Dose of an Inactivated COVID-19 Vaccine
This is a phase Ⅳ follow-up clinical trial based on the previous Phase Ⅳ clinical trial of an inactivated COVID-19 vaccine (CoronaVac) manufactured by Sinovac Life Sciences Co., Ltd.The purpose of this study is to evaluate the…
- Trial name
- NCT05329038
- Testing
- Inactivated COVID-19 Vaccine
- Where
- China
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Sinovac Life Sciences Co., Ltd.
Influenza
Annual Study to Investigate Inactivated Subunit Influenza Vaccine Due to New Virus Strains for the 09/10 Season
Influenza (flu) viruses change continuously, therefore also the parts of viruses used in influenza vaccines can vary from year to year.
- Trial name
- NCT00881842
- Testing
- Trivalent influenza subunit vaccine Influvac
- Where
- 2 sites in Belgium, Germany
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Abbott Biologicals
Gastrointestinal Health, Respiratory Health
Clinical Study to Evaluate the Safety and Efficacy of New Probiotic Strains in Health Adults
This trial is to determine the safety of 4 new probiotic strains and to assess their efficacy in reducing the incidence and/or duration of gastrointestinal problems and infections as well as respiratory infections in healthy…
- Conditions
- Gastrointestinal Health, Respiratory Health, Safety
- Trial name
- NCT04758845
- Testing
- Cocktail, CGI314, CSI08
- Where
- Slovenia
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- Deerland Enzymes
Healthy Volunteers
Annual Study to Investigate Influenza Vaccine Due to New Virus Strains for the 2007/2008 Influenza Season in Europe
Influenza (flu) viruses change continuously, therefore also the parts of viruses used in influenza vaccines can vary from year to year.
- Trial name
- NCT00479921
- Testing
- Trivalent influenza subunit vaccine
- Where
- 2 sites in Belgium, Germany
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Solvay Pharmaceuticals
Healthy Participants
Impact of Supplementation of Probiotics and Grape Marc on Psychological Well-being of Healthy Adults
An open-label, baseline-controlled (pre-post) pilot study to assess the maintenance and/or improvement of both physical and mental well-being in subjects who daily consume either a food supplement or a functional food containing…
- Trial name
- Rescue-bio (NCT07265934)
- Testing
- Probiotic bars, Probiotic capsules
- Where
- Italy
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Synbiotec Srl
Carpal Tunnel Syndrome (CTS)
NeuroPath Comparative Validation Study Plan
The purpose of the study is to compare the performance of the NeuroPath automated nerve conduction test with the standard of care manual test in the diagnosis of entrapment neuropathies.
- Trial name
- NCT00393549
- Testing
- NeuroPath
- Where
- 2 sites in United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Excel-Tech Ltd.
Healthy
A Study to Assess the Safety, Reactogenicity and Immunogenicity of a Trivalent Inactivated Poliovirus Vaccine (IPV) Based on Sabin Strains Compared to Conventional Salk IPV in a 6, 10 and 14 Weeks of Age Immunization Schedule
The purpose of this study is to assess the safety and reactogenicity of 3 different dose levels of inactivated poliovirus vaccine based on Sabin strains (sIPV) in healthy participants, using conventional Salk IPV (cIPV) as an…
- Trial name
- NCT03566940
- Testing
- sIPV, cIPV
- Where
- 3 sites in Philippines
- Volunteers
- 302 people, healthy volunteers welcome
- Sponsor
- Janssen Vaccines & Prevention B.V.
Poliomyelitis
Phase IV Clinical Study of sIPV Administration in Adolescent and Adult Populations
The goal of this clinical study is to compare the immunogenicity and safety of one dose of sIPV in adolescents or adults aged 7-50 years with that of three doses of DTaP-IPV-Hib Pentavalent Vaccine in Infants Aged 3 Months
- Trial name
- NCT07354269
- Testing
- sIPV, DTaP-IPV-Hib
- Where
- 3 sites in China
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Sinovac Biotech Co., Ltd
Prophylaxis of Influenza
Annual Study to Investigate Inactivated Subunit Influenza Vaccine Due to New Virus Strains for the 2012/2013 Season
Annual study to investigate influenza vaccine (flu vaccine) developed for the 2012/2013 season for the prevention of influenza infection. The immunizing effect is being investigated, as well as its tolerability and safety.
- Trial name
- NCT01633749
- Testing
- Trivalent influenza subunit vaccine Influvac
- Where
- Germany
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Abbott Biologicals
Influenza
Re-licensing Study to Assess Inflexal V Formulated With WHO Recommended Influenza Strains (2013-14)
The study is to assess whether the influenza vaccine Inflexal V for season 2013/2014 fulfills the EMA requirements for re-registration of influenza vaccines.
- Trial name
- NCT01893177
- Testing
- Inflexal V
- Where
- Switzerland
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Crucell Holland BV
Premature Infant
Effect of a Mixture of New Probiotic Strains in Preterm Infants
An interventional, randomized, double-blind, placebo-controlled study will be conducted to investigate the effect of a new probiotic strain Lactobacillus PS11603 \& Bifidobacterium PS10402 in premature infants from 28 weeks + 0…
- Trial name
- PREBIOMA (NCT03701906)
- Testing
- Lactobacillus PS11603 & Bifidobacterium PS10402
- Where
- Spain
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- ProbiSearch SL
Poliomyelitis
Sequential Vaccination of Poliomyelitis Vaccine (Vero Cells), Inactivated, Sabin Strains From Different Manufacturers
To evaluate the immunogenicity and safety of sequential vaccination with Sinovac sIPV among infants who have received two doses of Biological Products Co., Ltd. sIPV.
- Trial name
- NCT06346834
- Testing
- sIPV
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Sinovac Biotech Co., Ltd
Healthy Adult
Efficacy and Safety of Probiotic Products for Digestive Health
The objective of this study is to evaluate the efficacy and safety of the probiotic product as an everyday gut health product in supporting digestive environment and homeostasis of gut microbiota.
- Trial name
- NCT06385639
- Testing
- Probiotic
- Where
- Indonesia
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Wecare Probiotics Co., Ltd.
Lactose Intolerance
β-galactosidase Producing Probiotic Strains to Improve Lactose Digestion
The purpose of this study is to assess that two β-galactosidase Producing Probiotic Strains help improve lactose digestion in subjects with lactose maldigestion.
- Trial name
- NCT02518295
- Testing
- Positive control, Probiotic S. thermophilus, Probiotic B. longum
- Where
- Switzerland
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Société des Produits Nestlé (SPN)
Carpal Tunnel Syndrome
Safety and Efficacy of a Device for the Relief of Pain Due to Carpal Tunnel Syndrome
Interventional study to evaluate efficacy and safety of an active splint.
- Trial name
- NCT03810326
- Testing
- CTR device (tradename named Xtend)
- Where
- Israel
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Yuinvent Innovations Ltd.
Breast Milk Expression
Effect of Consuming a Combination of Probiotic Strains and a Combination of Plant Extracts and a Probiotic Strain on the Production and Nutritional Composition of Breast Milk
The objective of this trial is to evaluate the effect of the consumption of a combination of probiotic strains (Prob-milk) and of a combination of plant extracts plus an inactivated probiotic strain (VoluntasProb) on the…
- Trial name
- NCT04639232
- Testing
- Prob-milk, Voluntas-Prob
- Where
- Spain
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- Biosearch S.A.
A03 - Digestive System, B03 - Bacteria
Fermented Dairy Product and Bifidobacterium Diversity (ThreeBees)
Bifidobacterium strains with potential health benefits can contribute to the gastrointestinal wellbeing. However, the ability of these strains to survive gastro-intestinal tract stress and their impact on gut microbiome remains…
- Trial name
- ThreeB (TB) (NCT06799364)
- Testing
- 28-days consumption of Product A in 45 to 60-year-old healthy subjects., 28-days consumption of Product B in 45 to 60-year-old healthy subjects., 28-days consumption of Control product in 45 to 60-year-old healthy subjects.
- Where
- 3 sites in France
- Volunteers
- 182 people, healthy volunteers welcome
- Sponsor
- Danone Global Research & Innovation Center
Healthy
Evaluation of the Vaginal Colonization of Two New Lactobacillus Strains After Oral Administration in Healthy Volunteers
Randomized study to determine whether the vaginally isolated strains of Lactobacillus gasseri and/or Lactobacillus crispatus can colonize the vagina when taken orally for 18 days.
- Trial name
- NCT05688397
- Testing
- Experimental 1, Experimental 2
- Where
- Spain
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- AB Biotics, SA
Focus is on Healthy Subjects
Vaginal Detection of Orally Delivered Probiotic Strains in Healthy Women
The purpose of the present study is to obtain more information on the transit of orally ingested probiotics to the vagina.
- Trial name
- VSS2 (NCT07246161)
- Testing
- Probiotic Formula 1, Probiotic Formula 2, Probiotic Formula 3
- Where
- Canada
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Lallemand Health Solutions
A03 - Digestive System, B03 - Bacteria
Survival Plant-Based
The aim of this study is to explore the potential of a mix of 4 freeze-dried bifidobacteria strains from Danone collection to survive in human gastro-intestinal (GI) tract of healthy volunteers after 14 days of consumption.
- Trial name
- Survi PB (NCT06768229)
- Testing
- Consumption of a freeze-dried strains-mix.
- Where
- France
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Danone Global Research & Innovation Center