Clinical trials: Strain
Obesity
Study of Efficacy of a Probiotic and Postbiotic in Overweight and Obese Individuals
The study's main objective is to investigate the effect of a probiotic (live bacteria), postbiotic (heat-treated bacteria) on obesity parameters.
- Trial name
- Obelix (NCT05440630)
- Testing
- Probiotics, Postbiotic
- Where
- Mexico
- Volunteers
- healthy volunteers welcome
- Sponsor
- The Archer-Daniels-Midland Company
Influenza, Orthomyxoviridae Infections
Safety and Immunogenicity of an Intramuscular Pandemic Influenza Vaccine in Adults and the Elderly
Based on the results from a previous formulation/dosage ranging trial, this phase II multicenter, open trial was designed to determine the safety and immunogenicity of two vaccine formulation/dosages with and without adjuvant 21…
- Trial name
- NCT00415129
- Testing
- A/H5N1 inactivated, split-virion influenza virus
- Where
- 4 sites in Belgium, United Kingdom
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Functional Gastrointestinal Disorders (FGIDs), Weight Loss
Effects of Multi-strain Bacillus Spore Probiotics on Growth, Digestive Function, and Gut Microbiota in Cesarean-Delivered Neonates
Infants born by cesarean section commonly show early weight loss and slower recovery of birth weight, together with characteristic patterns of gut microbiota dysbiosis marked by reduced Bifidobacterium and Bacteroides and…
- Trial name
- NCT07320287
- Testing
- RO water, LiveSpo PREG-MOM, LiveSpo CONSY
- Where
- Vietnam
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Anabio R&D
Influenza (Pandemic)
Safety Study of an Influenza Vaccine Against a Potential Pandemic Strain of Flu
The purpose of this study is to evaluate how well the vaccine is tolerated at sites where administrations are given, any effects it may have on subjects' wellbeing and whether it can produce antibody responses in the body that…
- Trial name
- NCT00347529
- Testing
- pPML7789 with and without pPJV2012 administered by PMED
- Where
- United Kingdom
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- PowderMed
Gastrointestinal Symptoms
Effect of Bifidobacterium Lactis HN019 on Colonic Transit Time and Digestive Symptoms
The purpose of this study was to investigate the dose response effect of Bifidobacterium lactis HN019 supplementation on colonic transit time and gastrointestinal symptoms.
- Trial name
- NCT01171014
- Testing
- Bifidobacterium lactis HN019
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Fonterra Research Centre
ETEC Diarrhea
Pre-Study of Wild Type Enterotoxigenic E. Coli (ETEC) Strain for Verification of a Planned Challenge Dose
This was an open-label, single-site pre-study designed to evaluate the safety, tolerability, and infectivity of wild-type Enterotoxigenic Escherichia coli (ETEC) strain E24377A in healthy adults.
- Trial name
- NCT06290089
- Testing
- Enterotoxigenic E. coli (ETEC) strain
- Where
- United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Scandinavian Biopharma AB
Cholera
A Study of Live Oral Cholera Vaccine, PXVX200 in Healthy Older Adults
Demonstrate that the vaccine offers protection based on antibody levels in older adults and is similar to antibody levels in adults aged 18-45 following vaccination with PXVX0200.
- Trial name
- NCT02100631
- Testing
- PXVX0200
- Where
- 16 sites in United States
- Volunteers
- 398 people, healthy volunteers welcome
- Sponsor
- Bavarian Nordic
Healthy
Survival of the Probiotic Lacticaseibacillus Paracasei Strain Shirota (LcS) in the GI Tract of Healthy Adults
The objective of this study is to investigate the survival of Lacticaseibacillus paracasei strain Shirota (LcS) in the human gastrointestinal (GI) tract after consumption of probiotics fermented milk product containing 8x10^9…
- Trial name
- NCT05522777
- Testing
- Drink one bottle of Yakult a day
- Where
- United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Yakult U.S.A. Inc.
Influenza Prophylaxis
Tolerability and Immunogenicity Study of Fluval AB Suspension for Injection
To assess immunogenicity of a single intramuscular injection of Fluval AB suspension for injection (trivalent, seasonal influenza vaccine, active ingredient content: 15 μgHA/0.5mL of seasonal A/H1N1, A/H3N2 and B influenza…
- Trial name
- NCT01863849
- Testing
- Vaccination with Fluval AB suspension for injection
- Where
- 3 sites in Hungary
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Fluart Innovative Vaccine Ltd, Hungary
Cholera
A Phase 3 Lot to Lot Consistency Study of Live Oral Cholera Vaccine, PXVX0200 in Healthy Adults
The primary goal of this Phase III study is to compare 3 lots for consistency of manufacture.
- Trial name
- NCT02094586
- Testing
- PXVX0200 Lot A, PXVX0200 Lot B, PXVX0200 Lot C
- Where
- 25 sites in United States, Australia
- Volunteers
- 3,146 people, healthy volunteers welcome
- Sponsor
- Bavarian Nordic
Gestational Mother, Streptococcus Agalactiae Infection
Effect of a New Probiotic Strain in the Reduction of Group B Streptococcus Colonization in Pregnant Women
An interventional, randomized, multicenter, double-blind, placebo-controlled, parallel-group study will be conducted to evaluate the effectiveness of the strain Lactobacillus salivarius V4II-90 in the reduction of Group B…
- Trial name
- PROBIGEST (NCT03669094)
- Testing
- Lactobacillus salivarius V4II-90
- Where
- Spain
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- ProbiSearch SL
Infertility, Vaginal Flora Imbalance
Evaluate the Use of a New Probiotic Strain in Couples With Fertility Problems and Dysbiosis.
Pilot study to evaluate the effect of the strain Lactobacillus PS11610 on the microbiota of the female and male genital tract in couples with fertility problems.
- Conditions
- Infertility, Vaginal Flora Imbalance, Genital Disorder
- Trial name
- PROFEC (NCT03701893)
- Testing
- Lactobacillus PS11610
- Where
- Spain
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- ProbiSearch SL
Astigmatism
Toric Eye Strain and Stability Study
The purpose of this study is to determine the benefits of fitting low astigmats with soft toric contact lenses versus spherical contact lenses with regard to visual comfort, eyestrain, fitting efficiency, and visual performance.
- Trial name
- NCT01857102
- Testing
- etafilcon A, etafilcon A for Astigmatism
- Where
- United States
- Volunteers
- 159 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Vision Care, Inc.
Human Influenza
Immunogenicity and Tolerability Study of Fluval AB Novo Suspension for Injection for Children and Adolescents
Immunogenicity and Tolerability Study of Fluval AB Novo Suspension for Injection (trivalent, seasonal influenza vaccine, active ingredient content: 6 μg HA/strain/0.5 ml) for Children and Adolescents.
- Trial name
- NCT02387294
- Testing
- Vaccination with Fluval AB Novo suspension for injection, half dose of a single intramuscular dose (0.25 ml), Vaccination with Fluval AB Novo suspension for injection, single intramuscular dose (0.5 ml)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Fluart Innovative Vaccine Ltd, Hungary
Recurrent Vulvovaginal Candidiasis
Effect of a Lactobacillus Strain on the Prevention of Recurrent Vaginal Candidiasis
The objective of this study is to evaluate the efficacy of the consumption of the one probiotic strain in the prevention of new vaginal candidiasis events in women with recurrent vaginal candidiasis.
- Trial name
- NCT04639544
- Testing
- Lactobacillus strain
- Where
- Spain
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- Biosearch S.A.
Poliomyelitis, Polio
A Multi-center, Open-labelled, Randomized, Controlled, Extended Phase Ⅲ Clinical Trial of sIPV Vaccine
This study is designed to study the immunogenicity and safety of sIPV co-administered with other routine infant vaccines. According to the national immunization schedule of Bangladesh and Pakistan, sIPV was administered…
- Trial name
- NCT05850364
- Testing
- Sabin Strain Inactivated Poliovirus Vaccine
- Where
- 3 sites in Bangladesh, Pakistan
- Volunteers
- 1,442 people, healthy volunteers welcome
- Sponsor
- Sinovac Biotech Co., Ltd
Antibiotic Side Effect, Antibiotic-associated Diarrhea
Metagenomic and Metabolomic Reconstitution of Gut Microbiota After Broad Spectrum Antibiotic Therapy
In the United States, healthcare providers prescribe over 270 million antibiotic prescriptions each year. While antibiotics have transformed medicine and methods of treating life-threatening bacterial infection, broad spectrum…
- Conditions
- Antibiotic Side Effect, Antibiotic-associated Diarrhea, Antibiotic-induced Dysbiosis, Antibiotic-induced Epithelial Barrier Disintegrity
- Trial name
- NCT04171466
- Testing
- Ciprofloxacin + Metronidazole, SH-DS01
- Where
- Canada
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Seed Health
Sleep Deprivation, Sleepiness
Shift Hours' Impact on Fatigue and Tracking of Eye Dynamics
The goal of this clinical trial is to learn how night shift-induced sleep debt affects oculomotor patterns, attentional state, and diagnostic performance in emergency radiologists.
- Conditions
- Sleep Deprivation, Sleepiness, Eye-Tracking Technology, Radiologists
- Trial name
- SHIFTED (NCT07192380)
- Testing
- Electroencephalogram, Actigraphy, Eye Tracking
- Where
- France
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- IMADIS Technologies et Services
Smallpox
A Long-Term Study of Healthy Adults Vaccinated With One Dose of Smallpox Vaccine (LISTER Strain)
The purpose of this study is to provide long-term follow-up immunogenicity and safety data on participants who were vaccinated with the second-generation smallpox vaccine in Study VVL04 (NCT 00258947).
- Trial name
- NCT00998543
- Where
- 5 sites in France
- Volunteers
- 147 people, healthy volunteers welcome
- Sponsor
- Sanofi
Constipation
Effect of L. Paracasei Strain Shirota on Constipation in Healthy US Adults
The objective of this study is to investigate the efficacy of daily consumption of a fermented milk containing LcS in reducing the frequency of bowel movement with hard or lumpy stools in generally healthy U.S.
- Trial name
- NCT06014008
- Testing
- Test product consumption group
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Yakult U.S.A. Inc.