Clinical trials: Comparative Effectiveness Study
Healthy Volunteers
Safety and Efficacy of Restylane Lidocaine and Restylane Perlane Lidocaine for Facial Augmentation in Asian Population
The purpose of this study is to evaluate the safety and efficacy of Restylane Lidocaine and Restylane Perlane Lidocaine after the first and second treatment when used for facial augmentation in Asian population.
- Trial name
- NCT02565784
- Testing
- Restylane, Perlane
- Where
- 2 sites in Taiwan
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Galderma R&D
Bacterial Microflora Reduction
Comparative Study of Antimicrobial Effectiveness
Comparative Study of Antimicrobial Effectiveness Evaluation of 26 ml Project X, 5.1ml Project X and Prevantics® Maxi Swabstick following ASTM E1173 - Standard Test Method for Evaluation of Preoperative, Precatheterization, or…
- Trial name
- NCT03817580
- Testing
- Project X 26ml, Project X 5.1ml, Prevantics Maxi Swabstick
- Where
- Romania
- Volunteers
- 170 people, healthy volunteers welcome
- Sponsor
- Professional Disposables International, Inc.
Hepatitis B
LT F-up Study 16-20 Yrs After Vaccine Dose of Hepatitis B With/Without HBIg in Newborns to HBeAg+ Mothers
To evaluate the persistence of anti-HBs antibodies up to 16, 17, 18, 19 and 20 years after administration of the first dose of the study vaccine.
- Trial name
- NCT00240526
- Testing
- Engerix™ -B, Hepatitis B immunoglobulin (HBIg)
- Where
- Thailand
- Volunteers
- 79 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Calcinosis Cutis
Efficacy of Intralesional Sodium Thiosulfate Versus Intralesional Saline for Dystrophic and Idiopathic Calcinosis Cutis
The purpose of our research is to compare the effectiveness of 125mg/50ml sodium thiosulfate (STS) solution to normal saline (0.9% sodium chloride) when injected intralesionally for the treatment of calcinosis cutis.
- Trial name
- NCT03639779
- Testing
- Sodium Thiosulfate, Saline Solution
- Where
- United States
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- University of Central Florida
Infertility
A Study of the Efficacy and Safety of Highly Purified Menotrophin Versus Recombinant Follitropin Alfa
Prospective open label, randomised, parallel group, comparative pilot.
- Trial name
- NCT00257556
- Testing
- Menotrophin, Follitropin alfa
- Where
- 6 sites in Germany, United Kingdom
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Ferring Pharmaceuticals
Cutaneous Lupus
Study of the Efficacy of 532nm Laser and 1064 nm Laser in the Treatment of Cutaneous Lupus Erythematous Versus Topical Corticosteroids Alone
This study aims to compare the efficacy of 532nm Potassium Titanyl Phosphate (KTP) laser and 1064 nm Neodymium-doped Yttrium Aluminum Garnet (Nd:YAG) laser as adjuncts to topical corticosteroids in the treatment of cutaneous…
- Trial name
- NCT03639857
- Testing
- 532nm laser, 1064nm laser, Topical corticosteroid
- Where
- United States
- Volunteers
- 3 people, healthy volunteers welcome
- Sponsor
- David Weinstein
Androgenetic Alopecia
Computer-Assisted Versus Manual Hair Harvest Comparative Study
The objective of this clinical study is to investigate and compare the safety and efficacy of the Restoration Robotics Computer-Assisted Harvesting System to the manual hair follicle harvesting method following a nine-month…
- Trial name
- NCT00926211
- Testing
- ARTAS™ System, Manual Hair Harvest
- Where
- 2 sites in United States
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- Restoration Robotics, Inc.
Keloid, Hypertrophic Scar
A Randomized Comparative Study Evaluating the Tolerability and Efficacy of Two Topical Therapies for the Treatment of Keloids and Hypertrophic Scars
Keloids are thought to result from derailments in the typical wound healing process following cutaneous injury. Current treatment options for keloids include intralesional corticosteroids, silicone gel sheeting, compression…
- Conditions
- Keloid, Hypertrophic Scar, Cicatrix, Hypertrophic
- Trial name
- NCT00754247
- Testing
- 0.5% hydrocortisone, silicone, vitamin E lotion, Onion extract gel, Cetearyl alcohol lotion
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Miami
Urea Cycle Disorders
PCORI Urea Cycle Disorder Study
Urea cycle disorders (UCD) are genetic disorders caused by the liver's inability to break down ammonia from proteins; ammonia then accumulates and is toxic to the brain.
- Trial name
- NCT02740153
- Testing
- No Intervention Given
- Where
- United States
- Volunteers
- 187 people, healthy volunteers welcome
- Sponsor
- Children's National Research Institute
Contraception
Efficacy and Safety Study of the Combined Oral Contraceptive NOMAC-E2 Compared to a COC Containing DRSP/EE (292002)(P05722)
The primary purpose of this study is to assess contraceptive efficacy, vaginal bleeding patterns (cycle control), general safety and acceptability of the nomegestrol acetate-estradiol (NOMAC-E2) combined oral contraceptive (COC)…
- Trial name
- NCT00413062
- Testing
- NOMAC-E2, DRSP-EE
- Volunteers
- 2,281 people, healthy volunteers welcome
- Sponsor
- Organon and Co
Head Lice, Pediculosis Capitis
A Clinical Trial to Evaluate Efficacy and Safety of a Water-soluble Head Lice Product.
The present study is set-up to compare in vivo clinical performance and safety of the test product versus an in the US commercially available, pyrethrum-based product (RID® shampoo).
- Trial name
- NCT03617926
- Testing
- X92001666
- Where
- 2 sites in United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Oystershell NV
Root Canal Treatment, Post Operative Pain
A First in Human Study to Compare Feasibility of Inertial Cavitation Irrigation to SNI in Root Canal Treatment.
The study design is a single-center 2-arm randomized controlled clinical trial. 10 subjects (teeth) requiring a root canal treatment will be enrolled in 2 groups (5 in each group).
- Trial name
- NCT05374434
- Testing
- Conventional irrigation, Inertial cavitation
- Where
- Turkey (Türkiye)
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Lumendo AG
Maternal Oxygen Use in Labor
The Comparative Effectiveness of Liberal Versus Restricted Maternal Administration of Oxygen During Labor
The objective of this study is to determine if a strategy of indicated compared to liberal oxygen administration in labor decreases the rate of cesarean delivery.
- Trial name
- NCT02752490
- Testing
- Liberal use of maternal oxygen, Indicated use of maternal oxygen
- Where
- United States
- Volunteers
- 844 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
Influenza
Comparative Study of Influenza Vaccines in Adults, FLUVACS-year 4
The purpose of this study is to evaluate the absolute (versus placebo) and relative (one vaccine compared to the other) efficacies of the live attenuated and inactivated influenza vaccines in preventing laboratory confirmed…
- Trial name
- FLUVACS (NCT00538512)
- Testing
- Fluzone, Flumist, Physiologic saline
- Where
- 4 sites in United States
- Volunteers
- 1,952 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Procedural Bleeding, Delayed Bleeding
A Comparison of Eleview Versus Hetastarch as Injectate for EMR
EMR is a technique used for the removal of flat or sessile neoplasms confined to the superficial layers of the GI tract using a snare.
- Conditions
- Procedural Bleeding, Delayed Bleeding, Post-Polypectomy Syndrome, Post Procedural Complication
- Trial name
- NCT03350217
- Testing
- Eleview, Hetastarch
- Where
- United States
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Indiana University
Dental Plaque Induced Gingivitis, Dental Plaque
A Comparative Study of Electric Toothbrushes for the Efficacy Plaque Removal and the Effect on Plaque Accumulation and Gingivitis.
It is well accepted that the greatest contributor to the health of the periodontium and dentition is regular and thorough dental plaque removal, typically by means of adequate toothbrushing.
- Trial name
- NCT03416985
- Testing
- Oral B Healthy Clean Manual Toothbrush, BURST Sonic Oral Care, Philipps Sonicare DiamondClean 300 Series
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Obesity
EHR Embedded Comparative Effectiveness Studies--WWC
Randomize Everyone is a research project to develop new informatics systems and statistical methods for supporting randomization processes in EHR systems to do comparative effectiveness research.
- Trial name
- EHR-WWC (NCT04514679)
- Testing
- Dietician / Health Coach, Health Coach / Dietician
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Dartmouth-Hitchcock Medical Center
Contraception
A Multicenter, Open-Label, Non-Comparative Study of the Safety and Contraceptive Efficacy of the Woman's Condom
WHAT IS THE FEMALE CONDOM? The female condom being examined in this study is investigational (experimental) and is not yet approved by the Food and Drug Administration (FDA).
- Trial name
- NCT01223313
- Testing
- Woman's Condom
- Where
- 10 sites in United States
- Volunteers
- 511 people, healthy volunteers welcome
- Sponsor
- Premier Research
Pediculus Capitis Infestation
Safety and Efficacy Study of NatrOVA Creme Rinse - 1% and NIX Creme Rinse in Subjects 6 Months or Older With Head Lice
A comparative safety and efficacy study of NatrOVA Creme Rinse - 1% versus NIX Creme Rinse, under actual use conditions in subjects 6 months of age or greater who are infested with Pediculosis capitis (Head lice).
- Trial name
- NCT00545168
- Testing
- Spinosad, Permethrin 1%
- Where
- 6 sites in United States
- Volunteers
- 480 people, healthy volunteers welcome
- Sponsor
- ParaPRO LLC
Pediculosis Capitis
Efficacy and Safety of Licefreee Spray Against Nix 1% Permethrin
The purpose of this study is to evaluate the safety and efficacy of Licefreee Spray in eradicating head lice as compared to Nix, both are available over-the-counter lice treatments.
- Trial name
- NCT01514513
- Testing
- Licefreee Spray, 1% permethrin creme rinse
- Where
- United States
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- South Florida Family Health and Research Centers