Clinical trials: Strain
Heat Stress
Non-invasive Prediction of Thermal Strain in Healthy Male Adults
This is primarily an experimental study investigating methods of temperature measurement / heat strain detection. In the calibration study, there are different skin temperature sensor types, and in the prediction study there are…
- Trial name
- HUMONHEAT (NCT04650776)
- Testing
- Heat strain
- Where
- Switzerland
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Simon Annaheim
Eye Strain
To Evaluate the Performance of Total 30 (Lehifilcon A) Contact Lenses in Patients Using Digital Devices for Greater Than 8 Hours Per Day 5 Days Per Week Based on Subjective Reported Data.
To evaluate the performance of Total 30® (lehfilcon A) contact lenses in patients using digital devices for greater than 8 hours per day 5 days per week based on subjective reported data.
- Trial name
- NCT06317038
- Testing
- Total 30 Contact Lens
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Tauber Eye Center
Heart Failure
Myocardial Performance at Rest and During Exercise in Heart Failure With Preserved Ejection Fraction
This study is being done to study how well the heart contracts and relaxes during exercise. In addition to traditional measures of heart function, we will use a new computer program that may improve understanding of why people…
- Trial name
- X-HF-SPECKLE (NCT01747785)
- Testing
- Cardiac rehabilitation, Myocardial deformation imaging, Cardiopulmonary exercise test
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Diarrhea
Efficacy of Anti-CFA/I and CfaE Bovine Milk Immunoglobulin Against Challenge With H10407 ETEC Expressing CFA/I
The purpose of this study is to assess anti-CFA/I and anti-CfaE BIgG safety and to determine protective efficacy of anti-CFA/I and anti-CfaE BIgG against diarrhea after challenge with H10407, a CFA/I-expressing ETEC strain.
- Trial name
- BIgGI (NCT00435526)
- Testing
- anti-CFA/I bovine IgG, and anti-CfaE bovine IgG
- Where
- 2 sites in United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Aging, Heat Stress
Establishing Evidence-based Indoor Temperature Thresholds to Protect Health
An individual's ability to adequately cope with short- or long-term increases in ambient temperature is critical for maintaining health and wellbeing.
- Conditions
- Aging, Heat Stress, Physiological Stress
- Trial name
- HW2 (NCT04348630)
- Testing
- Simulated heatwave exposure
- Where
- Canada
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of Ottawa
Obesity, Abdominal Obesity
Study of Safety and Efficacy of a Probiotic and Postbiotic in Overweight Individuals
Investigate the effect of a probiotic (live bacteria) and postbiotic (heat-treated bacteria) strains in overweight individuals.
- Trial name
- KOBI (NCT05428137)
- Testing
- Probiotic, Postbiotic
- Where
- South Korea
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- The Archer-Daniels-Midland Company
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
Leprosy
Molecular and Immunological Tools for Detection of Strain Diversity, Drug Resistance and Immunological Responses
The purpose of this study is to determine what factors contribute to the continued incidence of leprosy in Colombia. Study participants will include volunteering and consenting individuals, older than 4 years of age, representing…
- Trial name
- NCT00138437
- Where
- 2 sites in Colombia
- Volunteers
- 1,554 people, healthy volunteers welcome
- Sponsor
- Colorado State University
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.
Heat Exposure, Healthy
Safe Indoor Temperature Limit for Fans
Extreme heat events are a significant global threat to health and wellbeing, and result in more morbidity and mortality than all other natural disasters combined.
- Conditions
- Heat Exposure, Healthy, Young Adults, Fans
- Trial name
- NCT06584903
- Testing
- Temperature Ramp Protocol
- Where
- Canada
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Lakehead University
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
Malaria (Plasmodium Falciparum)
Controlled Human Malaria Infection by Mosquito Bites Using a Local Strain of Plasmodium Falciparum
The project aims to reproduce the malaria infection cycle using African mosquitoes, namely Anopheles gambiae and a local strain of Plasmodium parasites.
- Trial name
- BB-LaCHMI-01 (NCT07816497)
- Testing
- Controlled Human Malaria Infection
- Where
- Gabon
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Centre de Recherche Médicale de Lambaréné
Seasonal Influenza, Vaccine
Safety and Immunogenicity of Trivalent Split Influenza Vaccine Using the Strain Composition 2008/2009
Annual trial for registration influenza vaccine with the strain composition for season 2008/2009
- Trial name
- NCT00735410
- Testing
- Seasonal Influenza Vaccine
- Where
- Germany
- Volunteers
- 134 people, healthy volunteers welcome
- Sponsor
- Novartis Vaccines
Muscle Strength, Botulinum Toxins, Type A
Assessment of the Effect of Botulinum Toxin in Extensor Digitorum Brevis Via Strain Gauge and Nerve Conduction Studies
The purpose of this feasibility study is to determine if temporary weakness of a small foot muscle caused by local injection of botulinum toxin into that muscle can be measured with a strain gauge in addition to the previously…
- Trial name
- NCT00822523
- Testing
- Botulinum Toxin, Type A, Saline
- Where
- 2 sites in United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Loma Linda University
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
if Aortic Stiffness, Myocardial Wall Strain
RITHM - Resonance Imaging Trial for Heart Biomarkers in Adolescent/Young (AYA) Cancer Survivors
Cardiovascular events are the leading non-cancer cause of mortality after childhood cancer, occurring at a significantly younger age than in the general population.
- Trial name
- NCT01719094
- Where
- 2 sites in United States
- Volunteers
- 101 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Healthy
Evaluation of the Acceptability of a Multi-strain Probiotic Supplement (Smile Probio 45B) in Healthy Adults
The goal of this clinical trial is to examine the compliance and acceptability of the probiotic Smile Probio 45B in healthy adults, as well as its effect on gastrointestinal symptoms, fatigue levels, and quality of life.
- Trial name
- NCT07362251
- Testing
- Probiotic
- Where
- Greece
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Thessaly
COVID-19
Correlation Study of Isotype Switching and Neutralizing Capacity to the COVID-19 Variants Strain
The level of neutralizing antibody was detected by using the constructed pseudovirus covid-19 variant at baseline , 1 month , 6 months and 12 months after primary vaccination, within 15 days after booster immunization at 12…
- Trial name
- NCT05087277
- Where
- China
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Centers for Disease Control and Prevention, China
Muscle Strain, Lower Leg, Muscle Strained Thigh
Cellular Mechanisms Involved in Muscle Pathology
The overall purpose of this proposed study is the understanding of cellular mechanisms involved in the pathologic fatty degeneration of muscle.
- Conditions
- Muscle Strain, Lower Leg, Muscle Strained Thigh, Achilles Tendon; Laceration, Fatty Degeneration
- Trial name
- NCT05798962
- Testing
- Biopsies
- Where
- Denmark
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Bispebjerg Hospital
Poliomyelitis
A Clinical Trial to Evaluate the Immunogenicity and Safety of sIPV in a '1+2' Sequential Schedule With bOPV in Infants
The purpose of this phrase III clinical trial is to evaluate the immunogenicity and safety of Sabin Inactivated Poliovirus Vaccine (Vero cell) in a '1+2' sequential schedule with bivalent oral poliovirus vaccine in 2-month-old…
- Trial name
- NCT03822754
- Testing
- sIPV-bOPV-bOPV vaccination schedule, wIPV-bOPV-bOPV vaccination schedule
- Where
- China
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Sinovac Biotech Co., Ltd