Clinical trials: in Dominican Republic
Plaque, Gingivitis
A Study to Assess the Efficacy of Two Brushing Regimens in the Reduction of Established Dental Plaque and Gingivitis
Clinical Research study to assess the efficacy of two brushing regimens: 1) a toothpaste containing stannous fluoride and a standard manual toothbrush as compared to 2) a regular fluoride toothpaste and standard manual toothbrush…
- Trial name
- NCT07917507
- Testing
- 0.412% stannous fluoride toothpaste and flat trimmed toothbrush, 0.76% Na MFP and flat trimmed toothbrush
- Where
- Dominican Republic
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Colgate Palmolive
SARS-CoV-2
A Study to Evaluate the Safety, Reactogenicity, and Immunogenicity of mRNA-1283 in Participants ≥6 Months to <12 Years of Age
This study will evaluate 2 dose levels of mRNA-1283 in participants ≥6 months to <12 years to determine the optimal dose level per age group.
- Trial name
- NCT07808697
- Testing
- mRNA-1283, mRNA-1273
- Where
- 31 sites in United States, Argentina and 4 more
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- ModernaTX, Inc.
HIV-1 Infection
DOR/ISL in HIV-1 Antiretroviral Treatment-naïve Participants (MK-8591A-053)
This is a randomized, active-controlled, double-blind clinical study designed to evaluate the antiretroviral activity, safety, and tolerability of doravirine/islatravir (DOR/ISL [MK-8591A]) in treatment-naïve participants with…
- Trial name
- NCT05705349
- Testing
- DOR/ISL, BIC/FTC/TAF
- Where
- 131 sites in United States, Argentina and 19 more
- Volunteers
- 537 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Human Immunodeficiency Virus (HIV), HIV Pre-Exposure Prophylaxis
A Clinical Study of MK-8527 to Prevent Human Immunodeficiency Virus Type 1 (HIV-1) (MK-8527-011)
Researchers are looking for new medicines to prevent HIV-1 (Human Immunodeficiency Virus Type 1) infection. The goals of this study are to learn: If taking MK-8527 once a month works to prevent HIV-1 infection as well as or…
- Trial name
- NCT07044297
- Testing
- MK-8527, FTC/TDF
- Where
- 81 sites in United States, Argentina and 14 more
- Volunteers
- 4,390 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Chikungunya Virus Infection
A Phase 2 Clinical Trial of VLA1553 in Healthy Children Aged 1 to 11 Years
This is a multicenter, prospective, randomized, observer-blinded, three arm, phase 2 clinical trial evaluating the full dose formulation of VLA1553, half dose formulation of VLA1553 and control.
- Trial name
- NCT06106581
- Testing
- VLA1553 full dose, VLA1553 half dose, Control
- Where
- 3 sites in Dominican Republic, Honduras
- Volunteers
- 304 people, healthy volunteers welcome
- Sponsor
- Valneva Austria GmbH
Infections, Meningococcal
A Study on the Safety, Tolerability and Immune Response of Meningococcal Combined ABCWY Vaccine in Healthy Infants
The purpose of this study is to assess the safety, tolerability and immunogenicity of the combined meningococcal groups A, B, C, W and Y (MenACWY-7b) vaccine intended to protect against invasive meningococcal disease (IMD) caused…
- Trial name
- NCT05082285
- Testing
- MenACWY-7B low dose vaccine, MenACWY-7B high dose vaccine, MenABCWY-1Gen vaccine
- Where
- 33 sites in Dominican Republic, Finland and 6 more
- Volunteers
- 726 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Chickenpox
A Study on the Immune Response and Safety of an Investigational Chickenpox Vaccine When Given to Healthy Children 12 to 15 Months of Age
The purpose of this study is to assess the consistency of immune response to three different lots of GSK's investigational varicella vaccine (VNS Vaccine), and to compare the safety and immune response of VNS vaccine to an…
- Trial name
- NCT06740630
- Testing
- Investigational varicella vaccine_Lot 1, Investigational varicella vaccine_Lot 2, Investigational varicella vaccine_Lot 3
- Where
- 97 sites in United States, Belgium and 9 more
- Volunteers
- 1,840 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Chickenpox
A Study on the Immune Response and Safety of the Second Dose of an Investigational Chickenpox Vaccine When Given to Healthy Children 3 Months After a First Dose at 12 to 15 Months of Age
The purpose of this study is to evaluate the immune response and safety of GSKs investigational varicella vaccine (VNS Vaccine) compared to an already approved varicella vaccine, Varivax (VV), when administered as second dose to…
- Trial name
- NCT06806137
- Testing
- Investigational varicella vaccine, Marketed varicella vaccine, MMR vaccine
- Where
- 6 sites in Dominican Republic, Honduras
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
COVID-19
Study to Evaluate Safety and Immunogenicity of COVID-19 Vaccine in Children 6 Months to < 12 Years
This is a Phase 2/3 randomized, observer-blinded, placebo-controlled, age de-escalation trial to evaluate the safety and immunogenicity of 2 primary doses of SARS-CoV-2 rS with Matrix-M™ adjuvant (NVX-CoV2373) given 21 days apart…
- Trial name
- COVID-19 (NCT05468736)
- Testing
- SARS-CoV-2 rS/Matrix-M1 Adjuvant (Initial Vaccination Period)
- Where
- 94 sites in United States, Colombia and 8 more
- Volunteers
- 3,600 people, healthy volunteers welcome
- Sponsor
- Novavax
Contraception
Casea S Contraceptive Implants (Casea S) Trial
This is a single-center, two-part, Phase 1 study to evaluate the pharmacokinetics (PK) of ENG, removability, safety, and tolerability of Casea S pellets inserted subdermally in healthy women of reproductive age.
- Trial name
- NCT05174884
- Testing
- 22.2 mg Etonogestrel (ENG), 44.4 mg Etonogestrel (ENG)
- Where
- Dominican Republic
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- FHI 360
Tooth Discoloration
Efficacy of Manual Toothbrushes in Removing Tooth Stains
Efficacy of Manual Toothbrushes in Removing Tooth Stains: A 6-Week Clinical Research Study.
- Trial name
- NCT06486974
- Testing
- NaF, Na MFP
- Where
- Dominican Republic
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Colgate Palmolive
Respiratory Syncytial Virus Infections
A Follow-up Study to Describe the Safety of Study Participants Who Received RSVPreF3 Maternal Vaccination (Any Dose) or Controls From Previous RSV MAT Studies During Any Pregnancy Conceived Post Vaccination/Control
The purpose of this follow-up study was to describe the safety in subsequent pregnancies in participants who were previously administered the RSVPreF3 maternal vaccine or control during any prior RSV MAT study.
- Trial name
- NCT05705440
- Testing
- RSVPreF3 vaccine, Control
- Where
- 138 sites in United States, Argentina and 21 more
- Volunteers
- 3,855 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Respiratory Syncytial Virus Infection, Healthy Volunteers
Study of a Respiratory Syncytial Virus Candidate Formulation in Adults Aged 60 Years and Older
The purpose of this Phase IIb study is to evaluate the efficacy of the RSV vaccine candidate for the prevention of lower respiratory tract disease (LRTD) due to RSV.
- Trial name
- NCT06251024
- Testing
- RSV vaccine candidate
- Where
- 25 sites in Australia, Chile and 4 more
- Volunteers
- 4,541 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
HIV Infections, HPV Infection
Implementation of Screen, Treat, and Triage for Women Living With HIV in La Romana (iSTAR)
This study aims to conduct a randomized controlled trial to evaluate the effectiveness of same-day HPV-based screen and treat among women living with HIV (WLH) in La Romana, Dominican Republic.
- Conditions
- HIV Infections, HPV Infection, Cervical Cancer
- Trial name
- (iSTAR) (NCT07225530)
- Testing
- Screen, Triage, and Treat
- Where
- Dominican Republic
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Columbia University
Primary Open-angle Glaucoma
GORE Glaucoma Drainage Implant Clinical Study Dominican Republic
The objective of this early feasibility clinical study is to evaluate the safety and effectiveness of several different GORE Glaucoma Drainage Implant configurations in subjects with primary open-angle glaucoma that is…
- Trial name
- NCT05557058
- Testing
- Gore Glaucoma Device Implant (GORE GDI)
- Where
- Dominican Republic
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- W.L.Gore & Associates
Whitening
Efficacy of a Toothpaste Containing Hydrogen Peroxide as Compared to a Regular Fluoride Toothpaste Without Hydrogen Peroxide in the Immediate Removal of Tooth Stains After a Single Brushing.
The aim of this study is to evaluate and compare the immediate efficacy of a hydrogen peroxide-containing toothpaste versus a regular fluoride toothpaste without hydrogen peroxide in removing extrinsic tooth stains following a…
- Trial name
- NCT07276672
- Testing
- Optic White Adv Sparkling White (2%HP) Toothpaste, Colgate Great Regular Flavor Toothpaste
- Where
- Dominican Republic
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Colgate Palmolive
SARS-CoV-2
A Study to Evaluate the Safety and Immunogenicity of the mRNA COVID-19 Vaccines in Healthy Children Between 6 Months to Less Than 6 Years of Age
This study will evaluate the safety and immunogenicity of the mRNA-1273.214 vaccine for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variant of concerns (VOCs) in participants aged 6 months to <6 years, when…
- Trial name
- NCT05436834
- Testing
- mRNA-1273.214, mRNA-1273.815
- Where
- 74 sites in United States, Argentina and 5 more
- Volunteers
- 1,807 people, healthy volunteers welcome
- Sponsor
- ModernaTX, Inc.
Healthy Volunteers
Efficacy, Safety and Immunogenicity of Takeda's Tetravalent Dengue Vaccine (TDV) in Healthy Children
The main purpose of this study is to evaluate the efficacy of 2 doses of Tetravalent Dengue Vaccine Candidate (TDV) in preventing symptomatic dengue fever of any severity and due to any of the four dengue virus serotypes in 4 to…
- Trial name
- TIDES (NCT02747927)
- Testing
- Tetravalent Dengue Vaccine (TDV)
- Where
- 28 sites in Brazil, Colombia and 6 more
- Volunteers
- 20,099 people, healthy volunteers welcome
- Sponsor
- Takeda
SARS-CoV-2 Infection, Covid19
Prospective COVID-19 Cohort Study, Dominican Republic
This project will build on an existing CDC funded cooperative agreement in the Dominican Republic with the Brigham and Women's Hospital (2018-2023) that includes (i) prospective COVID-19 and AFI surveillance at two health…
- Trial name
- NCT04898738
- Testing
- Alcohol based hand sanitizer
- Where
- Dominican Republic
- Volunteers
- 1,043 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
SARS-CoV-2
A Study to Evaluate the Safety, Reactogenicity, and Effectiveness of mRNA-1273 Vaccine in Adolescents 12 to <18 Years Old to Prevent COVID-19
The mRNA-1273 vaccine is being developed to prevent COVID-19, the disease resulting from Severe Acute Respiratory Syndrome coronavirus (SARS-CoV-2) infection.
- Trial name
- TeenCove (NCT04649151)
- Testing
- mRNA-1273, mRNA-1273.222
- Where
- 53 sites in United States, Dominican Republic
- Volunteers
- 4,328 people, healthy volunteers welcome
- Sponsor
- ModernaTX, Inc.