Clinical trials: Control
Patients at Risk for Melanoma
Oral N-acetylcysteine for Protection of Human Nevi Against UV-induced Oxidative Stress/Damage in Vivo
This is a phase II intervention to propose a new melanoma chemoprevention agent. The investigators believe oxidative stress/damage in nevi is a probable indication for melanoma risk, and propose that reduced melanoma risk in…
- Trial name
- NCT01612221
- Testing
- N-acetylcysteine
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Utah
Healthy
Language Control Across Modalities
This study aims to investigate how unimodal bilinguals who speak two languages and bimodal bilinguals who speak one language and sign another control languages across comprehension and production.
- Trial name
- NCT07226921
- Testing
- Predictability, language context
- Where
- United States
- Volunteers
- 360 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Oxidative Stress
Taurine as a Possible Anti-aging Therapy?
Among the strategies that can improve the body's ability to counteract oxidative stress, the use of nutritional antioxidants has been investigated.
- Trial name
- NCT05149716
- Testing
- Taurine
- Where
- Brazil
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Pain
The Effect of White Noise and Swaddling on Pain, Heart Rate, and Oxygen Saturation in Term İnfants Undergoing Eye Examinations
Eye examinations for vision screening in infants cause pain and stress. Aim: To evaluate the effect of white noise and swaddling on pain, heart rate, and oxygen saturation in term infants undergoing post-discharge eye…
- Trial name
- NCT06535984
- Testing
- White Noise, Swaddling, White Noise+Swaddling
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Tokat Gaziosmanpasa University
Contraception, Female Contraception
Relative Risks for Non-fatal Venous Thromboembolism, Ischemic Stroke and Myocardial Infarction in Users of ORTHO EVRA(Norelgestromin and Ethinyl Estradiol Contraceptive Patch) Compared to Levonorgestrel-containing Oral Contraceptives.
This study uses the PharMetrics and MarketScan US health care insurance claims database to estimate relative risks for non-fatal venous thromboembolism (including cerebral venous sinus thrombosis), ischemic stroke, and acute…
- Conditions
- Contraception, Female Contraception, Fertility Control
- Trial name
- NCT00511784
- Volunteers
- 440 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Blood Pressure
Health Effects of Indoor Air Filtration in Healthy Chinese Adults
This study aims to detect serum metabolite changes, as well as other health indicators with the intervention of air purifiers on a randomized, crossover, double-blind trial.
- Trial name
- NCT02712333
- Testing
- Air Purifiers
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Fudan University
Tuberculosis
Randomized Controlled Trial of Percutaneous and Intradermal BCG Vaccination.
An open label, randomized, controlled, equivalency trial to compare the efficacy of the percutaneous route of administration with the intradermal route of administration of Japanese (Tokyo) 172 BCG, in the prevention of…
- Trial name
- NCT00242047
- Testing
- Japanese (Tokyo) 172 Bacille Calmette Guerin (BCG).
- Where
- South Africa
- Volunteers
- 12,000 people, healthy volunteers welcome
- Sponsor
- University of Cape Town
Healthy
The Effect of Hydration Status on Glycemic Control and Appetite Regulation
The aim of this study is to investigate whether hydration status affects blood sugar control and appetite regulation. In order to do this, participants will undergo a monitoring phase whereby their weight, diet and physical…
- Trial name
- NCT02841449
- Testing
- Hypohydrated, Rehydrated
- Where
- United Kingdom
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of Bath
Educational Problems
The Impact of Web 2.0 Tools on Nursing Education
This research was planned experimentally to investigate the effect of teaching supported by WEB 2.0 tools on the development of WEB pedagogical content knowledge of nursing students.
- Trial name
- NCT06390449
- Testing
- Kahoot intervention
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Erzurum Technical University
Metabolic Syndrome
Calorie Restricted Diet and Exercise
Calorie-restricted(CR) diet and exercise were effective to reduce Metabolic syndrome(MetS), however, its effect on knee functions for MetS patients with degenerate meniscus lesions(DMLs) was still poorly investigated.
- Trial name
- NCT05092178
- Testing
- calorie restricted diet and exercise, exercise alone
- Where
- China
- Volunteers
- 86 people, healthy volunteers welcome
- Sponsor
- The First People's Hospital of Jingzhou
Acne Vulgaris
A Safety, Tolerability, Efficacy and Exposure Study of XEN801 Topical Gel
Phase 1/2 study enrolling up to 60 healthy volunteers in Phase 1 followed by approximately 150 subjects with acne vulgaris in Phase 2.
- Trial name
- NCT02656043
- Testing
- XPF-005
- Where
- 20 sites in Canada
- Volunteers
- 213 people, healthy volunteers welcome
- Sponsor
- Xenon Pharmaceuticals Inc.
Recession, Gingival
Clinical Evaluation of Laterally Closed Tunnel Technique Versus Coronally Advanced Flap Combined With Connective Tissue Graft for the Treatment of Isolated RT2 Gingival Recession
The aim of this study is to evaluate reduction of recession depth using lateral closed tunnel technique versus CAF technique using connective tissue graft in single RT2 gingival recession cases.
- Trial name
- NCT05823415
- Testing
- Laterally Closed Tunnel with CTG, CAF with CTG
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- British University In Egypt
Healthy Volunteers
A Pharmacokinetic Study to Characterize JNJ-39393406 in the Cerebrospinal Fluid of Healthy Volunteers
The purpose of this study is to investigate the concentration of JNJ-39393406 achieved in the blood and cerebrospinal fluid of healthy adult volunteers following administration of a single dose of JNJ-39393406.
- Trial name
- NCT01556217
- Testing
- JNJ-39393406
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Gingivitis, Periodontitis
Clinical Examination of Metal Free Interdental Brushes
The aim of the study was to evaluate the clinical efficacy (Eastman Interdental Bleeding Index, Quigley and Hein) of a novel metal-free interdentalbrush compared to a classig metal-core interdental brush.
- Trial name
- NCT01593540
- Testing
- metal-free interdental brush, metal-core interdental brush
- Where
- Germany
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- University of Freiburg
Group B Streptococcal Infections
Phase I/II Study to a Assess the GBS-06 Vaccine Manufactured by Inventprise, Inc., in Healthy, Non-Pregnant, Adult Women of Childbearing Age.
To assess the safety and tolerability of IVT GBS-06 vaccine administered as a single-dose regimen, at three dosage levels in healthy, non-pregnant, adult women of childbearing age (WOCBA).
- Trial name
- NCT06611371
- Testing
- IVT GBS-06
- Where
- 2 sites in United States, South Africa
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Inventprise Inc.
Dose Finding Study
Safety, Tolerability and Pharmacokinetics of Escalating Single Doses of TAK-828 in Healthy Participants
The purpose of this study is to evaluate the safety and tolerability of single oral doses of TAK-828 in healthy non-Japanese and Japanese participants.
- Trial name
- NCT02706834
- Testing
- TAK-828
- Where
- 2 sites in United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Takeda
Lateral Canthal Lines
Safety and Efficacy Study of RT001 to Treat Moderate to Severe Lateral Canthal Lines
The purpose of this study is to determine the safety and efficacy of 2 sequential doses of RT001 compared to vehicle control following applications at Baseline (Day 0) and Week 2.
- Trial name
- NCT00884234
- Testing
- Vehicle Control, RT001 (Botulinum Toxin Type A Topical Gel)
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Revance Therapeutics, Inc.
Healthy Children
Outdoor Science Education and Child Well-being in Primary Schools: Protocol for a Cluster Randomized Controlled Trial on Learning, Connection to Nature, Eco-anxiety, and Stress
The goal of this randomized controlled trial is to learn if an outdoor science education intervention can improve primary school students' learning and well-being when compared to an indoor classroom-based science education…
- Trial name
- Bio-Explo (NCT07147634)
- Testing
- Outdoor science education, Indoor classroom-based science education
- Where
- Canada
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Université de Sherbrooke
Immunomodulation Effect
Effect of Autologous Cord Blood-mononuclear Cells Infusion on Immune Microenvironment in Infants Born Very Preterm in NICU
Multi-omics (analysis of peripheral blood immune cells subset, peripheral blood MNCs transcriptome, soluble inflammatory cytokine profile in blood and airway secretion, lung and gut microbiota, and the interaction) analysis was…
- Trial name
- NCT05087498
- Testing
- autologous cord blood mononuclear cells, normal saline
- Where
- China
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Guangdong Women and Children Hospital
Flat Feet
How Prefabricated Plantar Insoles Can Reduce the Pronation
Pronation is a very common foot deformity in population. Plantar insoles are one way to treat it, and even correct it, but there are several kind of treatments.
- Trial name
- NCT03954821
- Testing
- prefabricated insoles
- Volunteers
- 153 people, healthy volunteers welcome
- Sponsor
- University of Extremadura