Clinical trials: Blood Sample
Electromyographic Response to Blood Flow Restriction Exercise in Healthy Adults
Electromyographic Response to Blood Flow Restriction Exercise in Healthy Adults
This pilot randomized contralateral within-participant study evaluated the immediate neuromuscular response to low-load knee extension exercise performed with and without blood flow restriction in healthy young adults.
- Trial name
- NCT07654608
- Testing
- Bilateral low-load knee extension exercise protocol, Pneumatic blood flow restriction cuff
- Where
- Spain
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Universidad de Extremadura
Healthy
A Study Comparing Amounts of Tafamidis In The Blood With Or Without Food
This is a 2 part study. In part 1 of the study, 3 different formulations of the same dose of tafamidis will be compared. Subjects will be fasted for each test and every subject will test all 3 different formulations.
- Trial name
- NCT02534740
- Testing
- tafamidis
- Where
- Belgium
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Pfizer
Blood Collection
Use of Acupressure, Aromatherapy, and Virtual Reality for Children in During Blood Collection Procedures
This study aims to evaluate the effects of acupressure, music listening, and virtual reality applications, which appeal to the senses of touch, hearing, and sight during blood sampling, on pain, fear, and anxiety levels in…
- Trial name
- NCT07400874
- Testing
- Acupressure, Listening Music, Virtual Reality
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Artvin Coruh University
Resistance, APC
Effect of Resistance Training in Water Combined With Land on Starting and Turning ,12-weeks Resistance Training
Resistance training has been widely used in various sports and is a common practice aimed at improving competition performance, especially in swimming.
- Trial name
- NCT05051826
- Testing
- Resistance training that combines water and land
- Where
- China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Universiti Putra Malaysia
Anesthesia, Adverse Effect
Comparison of Two Doses of Norepinephrine in Preventing Hypotension After Spinal Anesthesia
The purpose of the study is to determine the more effective intravenous bolus of norepinephrine for maintaining blood pressure during a spinal anesthesia for a cesarean delivery with the fewer side effects.
- Conditions
- Anesthesia, Adverse Effect, Hypotension, Cesarean Section Complications
- Trial name
- NCT03706755
- Testing
- Norepinephrine: 1mcg/kg, Norepinephrine 0,5mcg/kg
- Where
- Tunisia
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- University Tunis El Manar
Hypertension
Vitamin D and Omega-3 Hypertension Trial (VITAL Hypertension)
The VITamin D and OmegA-3 TriaL (VITAL; NCT 01169259) is an ongoing randomized clinical trial in 25,875 U.S. men and women investigating whether taking daily dietary supplements of vitamin D3 (2000 IU) or omega-3 fatty acids…
- Trial name
- NCT01653678
- Testing
- Vitamin D-3 (cholecalciferol), 2000 IU, Omega-3 fatty acids (fish oil)
- Where
- United States
- Volunteers
- 25,875 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Bloodpressure
Effect of Isoflavone Supplementation Associated With Physical Exercise in the Health Parameters of Postmenopausal Women
This study evaluate if 10 weeks of mixed exercise combined with isoflavones could have greater effects on climacteric symptoms, body composition and hydratation, lipidic and inflamatory profile than exercise alone in…
- Trial name
- NCT03008785
- Testing
- exercise, isoflavone
- Where
- Brazil
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Federal University of Uberlandia
Hemorrhage
POCUS-PEAC to Reduce Femoral Arterial Blood Flow
The aim of this study is to evaluate the efficacy on healthy subjects of Point of Care ultrasonographically guided external aortic compression compared to the manual technique already described.
- Trial name
- NCT04745585
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Centre Integre Universitaire de Sante et Services Sociaux du Nord de l'ile de Montreal
HIV Infection
Zambian Peer-Educators for HIV Self-Testing Study
ZEST is a cluster-randomized trial designed to determine whether HIV self-tests are acceptable and improve HIV testing rates and HIV status knowledge among female sex workers in Zambian transit towns.
- Trial name
- ZEST (NCT02827240)
- Testing
- Oral HIV Self-Testing
- Where
- 3 sites in Zambia
- Volunteers
- 965 people, healthy volunteers welcome
- Sponsor
- Harvard School of Public Health (HSPH)
HIV/AIDS, STD
Addressing the Continuum of Care Among High-risk Thai Men
Young Thai men who have sex with men (YMSM) are at high risk for HIV. However, the Thailand National HIV Strategy does not adequately cover HIV prevention for YMSM using specific methods relevant to them, and instead uses a…
- Trial name
- NCT05161689
- Testing
- HUG-M+
- Where
- 2 sites in Thailand
- Volunteers
- 636 people, healthy volunteers welcome
- Sponsor
- Mahidol University
High Risk for HIV
Zambia SiVET MMR Tdap-IPV
Participants will receive vaccination for measles, mumps, and rubella (MMR) and tetanus, diphtheria, pertussis, and inactivated polio (Tdap-IPV).
- Trial name
- SiVET (NCT02589678)
- Testing
- Tdap - IPV Vaccine, MMR Vaccine
- Where
- 2 sites in Zambia
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Emory University
Hiv
Exploring a Digital HIV Onward Disclosure Intervention, in People Living With HIV of Sub-Saharan African Ethnicity.
Research has shown that people living with HIV struggle to disclose their HIV status to others, (a process known as self-disclosure or onward disclosure) due to associated challenges, including fear of discrimination from others.
- Trial name
- NCT05804968
- Testing
- Digital HIV Self Disclosure Intervention
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Royal Holloway University
Healthy Subjects, Infection, Human Immunodeficiency Virus
GSK1349572 Drug Interaction Study With Protease Inhibitors
A study in healthy volunteers to determine whether there is a drug interaction between GSK1349572 and the HIV protease inhibitors lopinavir/ritonavir and darunavir/ritonavir
- Trial name
- NCT00774735
- Testing
- GSK1349572
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Risk Behavior, Alcohol Use Disorder
TRAC-ER Intervention to Reduce Risky Alcohol Use and HIV Risk
Ecological momentary interventions (EMI), which use phones to deliver messages to reduce alcohol use and related risk behaviors during or prior to drinking events, can help to address triggers in real-time.
- Conditions
- Risk Behavior, Alcohol Use Disorder, HIV Infections
- Trial name
- TRAC-ER (NCT05576350)
- Testing
- Smartphone Based Alcohol Monitoring (SAM), Tracking and Reducing Alcohol Consumption (TRAC), TRAC-ER
- Where
- 2 sites in United States
- Volunteers
- 405 people, healthy volunteers welcome
- Sponsor
- University of Kentucky
Haemophilus Influenzae Type b, Tetanus
A Study to Assess Antibody Persistence, Boostability & Safety in Previously Primed Subjects.
The purpose of the study is as follows: To evaluate the persistence of antibodies and the presence of immune memory induced by a 3-dose primary vaccination with Tritanrix™-HepB/Hib-MenAC (three formulations) in the study…
- Conditions
- Haemophilus Influenzae Type b, Tetanus, Whole Cell Pertussis, Hepatitis B
- Trial name
- NCT00317174
- Testing
- DTPw-HBV/Hib-MenAC conjugate vaccine
- Where
- Philippines
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Hypoglycemia, Cerebral Blood Flow
External Carotid Blood Flow in Individuals With Post-Bariatric Hypoglycemia
This is a pilot study (small-scale study) that aims to understand more about how blood flow changes in people who have low blood sugar after bariatric surgery (post-bariatric hypoglycemia) compared to those who have had surgery…
- Trial name
- NCT07082478
- Testing
- in-ear device measuring blood flow
- Where
- United States
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Joslin Diabetes Center
Focus is on Healthy Subjects
Validation of Pulse Wave Doppler Demodulation Algorithm for the Continuous, Non-invasive Measurement of Blood Flow Velocity
The investigators hypothesize that performance of fast-Fourier transformation on the raw Doppler signals obtained from ascending aortic blood flow will recreate the pulse wave Doppler trace visualized on modern echocardiography…
- Trial name
- NCT01750125
- Testing
- measure ascending aortic blood flow with pulse wave Doppler
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Virginia
Hiv, Contraception Behavior
TwySHE - An Mhealth Peer-navigator Intervention to Increase PrEP and Contraceptive Use
The goal of this clinical trial is to learn if the TwySHE intervention can increase the use of HIV prevention in at-risk female university students aged 18-24 in Zambia.
- Trial name
- NCT06852508
- Testing
- TwySHE
- Where
- Zambia
- Volunteers
- 324 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Pregnancy Related, Umbilical Cord Issue
Association Between Blood Volume, the Interval From Delivery to Cord Clamping, and Number of Umbilical Cord Milking
Delayed umbilical cord clamping (DCC), usually 1-3 minutes, is reported to be beneficial for term and preterm infants. Nevertheless, there are reasons that urge us to reevaluate the effect of DCC.
- Conditions
- Pregnancy Related, Umbilical Cord Issue, Placental Transfusion
- Trial name
- NCT04898868
- Testing
- cord blood spontaneous drainage, Umbilical cord miking
- Where
- Taiwan
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Chang Gung Memorial Hospital
HIV Infections
Clinical Study of TUTI-16 in HIV-1 Infected and Uninfected Subjects
This protocol represents the second in human study of TUTI-16, and is being conducted to continue to gather safety and human immunogenicity (anti-HIV-1 Tat titers) data of subcutaneously administered TUTI-16.
- Trial name
- THYMON-10001 (NCT01144026)
- Testing
- TUTI-16 (0.2mg), TUTI-16 (1.0 mg)
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Thymon, LLC
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