Clinical trials: in Costa Rica
Respiratory Syncytial Virus
A Study to Evaluate the Safety and Efficacy of mRNA-1345 Vaccine Targeting Respiratory Syncytial Virus (RSV) in Adults ≥60 Years of Age
The main purpose of Part A of this study is to evaluate the safety and tolerability of mRNA-1345 vaccine and to demonstrate the efficacy of a single dose of mRNA-1345 vaccine in the prevention of a first episode of RSV-associated…
- Trial name
- NCT05127434
- Testing
- mRNA-1345
- Where
- 269 sites in United States, Argentina and 21 more
- Volunteers
- 36,814 people, healthy volunteers welcome
- Sponsor
- ModernaTX, Inc.
Metastatic Esophageal Squamous Cell Carcinoma
Efficacy and Safety of Pembrolizumab (MK-3475) Plus Lenvatinib (E7080/MK-7902) Plus Chemotherapy in Participants With Metastatic Esophageal Carcinoma (MK-7902-014/E7080-G000-320/LEAP-014).
The purpose of this study is to assess the efficacy and safety of pembrolizumab plus lenvatinib plus chemotherapy compared with pembrolizumab plus chemotherapy as first-line intervention in participants with metastatic esophageal…
- Trial name
- NCT04949256
- Testing
- Pembrolizumab, Lenvatinib, Cisplatin
- Where
- 198 sites in United States, Argentina and 23 more
- Volunteers
- 863 people
- Sponsor
- Merck Sharp & Dohme LLC
Colorectal Cancer
Evaluation of Co-formulated Pembrolizumab/Quavonlimab (MK-1308A) Versus Other Treatments in Participants With Microsatellite Instability-High (MSI-H) or Mismatch Repair Deficient (dMMR) Stage IV Colorectal Cancer (CRC) (MK-1308A-008/KEYSTEP-008).
The purpose of this study is to assess the efficacy and safety of co-formulated pembrolizumab/quavonlimab versus other treatments in participants with MSI-H or dMMR Metastatic Stage IV Colorectal Cancer.
- Trial name
- NCT04895722
- Testing
- Pembrolizumab, Pembrolizumab/Quavonlimab, Pembrolizumab/Favezelimab
- Where
- 109 sites in United States, Belgium and 20 more
- Volunteers
- 302 people
- Sponsor
- Merck Sharp & Dohme LLC
Carcinoma, Hepatocellular
A Study of Atezolizumab Plus Bevacizumab Versus Active Surveillance as Adjuvant Therapy in Patients With Hepatocellular Carcinoma at High Risk of Recurrence After Surgical Resection or Ablation
This study will evaluate the efficacy and safety of adjuvant therapy with atezolizumab plus bevacizumab compared with active surveillance in participants with completely resected or ablated hepatocellular carcinoma (HCC) who are…
- Trial name
- IMbrave050 (NCT04102098)
- Testing
- Atezolizumab, Bevacizumab
- Where
- 134 sites in United States, Australia and 24 more
- Volunteers
- 668 people
- Sponsor
- Hoffmann-La Roche
Non-Small Cell Lung Cancer
A Study Comparing Alectinib With Crizotinib in Treatment-Naive Anaplastic Lymphoma Kinase-Positive Advanced Non-Small Cell Lung Cancer Participants
This randomized, active controlled, multicenter phase III open-label study is designed to evaluate the efficacy and safety of alectinib compared with crizotinib treatment in participants with treatment-naive anaplastic lymphoma…
- Trial name
- ALEX (NCT02075840)
- Testing
- Alectinib, Crizotinib
- Where
- 97 sites in United States, Australia and 27 more
- Volunteers
- 303 people
- Sponsor
- Hoffmann-La Roche
Advanced/Metastatic Gastroesophageal Adenocarcinoma
Efficacy and Safety of Lenvatinib (E7080/MK-7902) Plus Pembrolizumab (MK-3475) Plus Chemotherapy in Participants With Advanced/Metastatic Gastroesophageal Adenocarcinoma (MK-7902-015/E7080-G000-321/LEAP-015)
The purpose of this study is to assess the efficacy and safety of lenvatinib (E7080/MK-7902) plus pembrolizumab (MK-3475) plus chemotherapy compared with chemotherapy alone in participants with advanced/metastatic…
- Trial name
- NCT04662710
- Testing
- Pembrolizumab, Lenvatinib, Oxaliplatin
- Where
- 177 sites in United States, Argentina and 22 more
- Volunteers
- 895 people
- Sponsor
- Merck Sharp & Dohme LLC
Cervical Cancer
A Study of Tiragolumab Plus Atezolizumab and Atezolizumab Monotherapy in Participants With Metastatic and/or Recurrent PD-L1-Positive Cervical Cancer
The purpose of this study is to evaluate the efficacy and safety of tiragolumab in combination with atezolizumab and atezolizumab monotherapy in patients with programmed death-ligand 1 (PD-L1)-positive cervical cancer (metastatic…
- Trial name
- SKYSCRAPER-04 (NCT04300647)
- Testing
- Tiragolumab, Atezolizumab
- Where
- 58 sites in United States, Australia and 15 more
- Volunteers
- 172 people
- Sponsor
- Hoffmann-La Roche
RET-fusion Non Small Cell Lung Cancer, Lung Neoplasm
A Study of Pralsetinib Versus Standard of Care for First-Line Treatment of Advanced Non-Small Cell Lung Cancer (NSCLC)
This is an international, randomized, open-label, Phase 3 study designed to evaluate whether the potent and selective RET inhibitor, pralsetinib, improves outcomes when compared to a platinum chemotherapy-based regimen chosen by…
- Conditions
- RET-fusion Non Small Cell Lung Cancer, Lung Neoplasm, Carcinoma, Non-Small-Cell Lung, Respiratory Tract Neoplasms
- Trial name
- AcceleRET-Lung (NCT04222972)
- Testing
- Pralsetinib, Carboplatin, Cisplatin
- Where
- 74 sites in Argentina, Australia and 20 more
- Volunteers
- 223 people
- Sponsor
- Hoffmann-La Roche
Stomach Neoplasms
Pembrolizumab (MK-3475) Plus Chemotherapy Versus Placebo Plus Chemotherapy in Participants Gastric or Gastroesophageal Junction (GEJ) Adenocarcinoma (MK-3475-859/KEYNOTE-859)
The purpose of this study is to evaluate the efficacy of pembrolizumab (MK-3745) in combination with chemotherapy (Cisplatin combined with 5-Fluorouracil [FP regimen] or oxaliplatin combined with capecitabine [CAPOX regimen])…
- Trial name
- NCT03675737
- Testing
- Pembrolizumab, Cisplatin, 5-fluorouracil
- Where
- 215 sites in United States, Argentina and 31 more
- Volunteers
- 1,579 people
- Sponsor
- Merck Sharp & Dohme LLC
Early Breast Cancer, Locally Advanced Breast Cancer
A Study to Evaluate Patient Preference for Home Administration of Fixed-Dose Combination of Pertuzumab and Trastuzumab for Subcutaneous Administration in Participants With Early or Locally Advanced/Inflammatory HER2-Positive Breast Cancer
This is a Phase IIIb, multinational, multicenter, randomized, open-label study to evaluate patient preference of the fixed-dose combination of pertuzumab and trastuzumab for subcutaneous use (PH FDC SC) administration in the home…
- Conditions
- Early Breast Cancer, Locally Advanced Breast Cancer, Inflammatory Breast Cancer
- Trial name
- ProHer (NCT05415215)
- Testing
- Fixed Dose Combination of Pertuzumab and Trastuzumab for Subcutaneous Use (PH FDC SC), Pertuzumab IV, Trastuzumab IV
- Where
- 45 sites in Argentina, Bosnia and Herzegovina and 15 more
- Volunteers
- 346 people
- Sponsor
- Hoffmann-La Roche
COVID-19
Immunogenicity and Safety Study of Self-amplifying mRNA COVID-19 Vaccine Administered With Influenza Vaccines in Adults
This is a multicenter, observer-blind, randomized, controlled phase 3 study to evaluate the immunogenicity, reactogenicity, and safety of an investigational self-amplifying RNA COVID-19 vaccine (ARCT-2303) administered…
- Trial name
- NCT06279871
- Testing
- ARCT-2303, Influenza vaccine, Influenza vaccine, adjuvanted
- Where
- 29 sites in Australia, Costa Rica and 2 more
- Volunteers
- 1,514 people, healthy volunteers welcome
- Sponsor
- Arcturus Therapeutics, Inc.
Non-small Cell Lung Cancer
A Study to Evaluate Participant and Healthcare Professional Reported Preference for Subcutaneous Atezolizumab Compared With Intravenous Atezolizumab Formulation in Participants With Non-Small Cell Lung Cancer
This is a Phase II, randomized, multi-center, multinational, open-label, cross-over study in adult participants with PD-L1-positive NSCLC.
- Trial name
- NCT05171777
- Testing
- Atezolizumab
- Where
- 36 sites in United States, Argentina and 10 more
- Volunteers
- 179 people
- Sponsor
- Hoffmann-La Roche
Non-Small Cell Lung Cancer
A Study to Investigate Atezolizumab Subcutaneous in Patients With Previously Treated Locally Advanced or Metastatic Non-Small Cell Lung Cancer
This study will evaluate the pharmacokinetics, safety, and efficacy of atezolizumab subcutaneous (SC) compared with atezolizumab intravenous (IV) in participants with locally advanced or metastatic Non-Small Cell Lung Cancer…
- Trial name
- NCT03735121
- Testing
- Atezolizumab, rHuPH20
- Where
- 74 sites in Argentina, Brazil and 21 more
- Volunteers
- 438 people
- Sponsor
- Hoffmann-La Roche
Bordetella Pertussis, Whooping Cough
Immunogenicity and Safety of BPZE1 Intranasal Pertussis Vaccine in Healthy School-age Children
This study evaluates the safety and immunogenicity of the BPZE1 live, attenuated pertussis vaccine, intended to prevent nasopharyngeal colonization and pertussis disease, and compares BPZE1 vaccine vs Boostrix vaccine vs both…
- Trial name
- NCT05116241
- Testing
- BPZE1 pertussis vaccine and Boostrix
- Where
- 16 sites in Australia, Costa Rica and 1 more
- Volunteers
- 368 people, healthy volunteers welcome
- Sponsor
- ILiAD Biotechnologies
Type 2 Diabetes Mellitus
Ertugliflozin Type 2 Diabetes Mellitus (T2DM) Pediatric Study (MK-8835/PF-04971729) (MK-8835-059)
This study evaluated the safety and efficacy of ertugliflozin (MK-8835) in pediatric participants with T2DM on metformin with/without insulin.
- Trial name
- NCT04029480
- Testing
- Ertugliflozin 5 mg, Ertugliflozin 15 mg, Insulin
- Where
- 104 sites in United States, Belgium and 20 more
- Volunteers
- 166 people
- Sponsor
- Merck Sharp & Dohme LLC
Focus of Study: Carotenoid Absorption
Comparison of Carotenoid Bioavailability From Fresh Papaya, Tomato and Carrot
The goal of this study is to determine if papaya fruits are an exceptionally good food source for carotenoids in humans, particularly when compared more common carotenoid sources like carrots and tomatoes.
- Trial name
- NCT01748916
- Testing
- Papaya, Carrot, Tomato
- Where
- 2 sites in United States, Costa Rica
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Ohio State University
Breast Cancer
Study of 2 Ribociclib Doses in Combination With Aromatase Inhibitors in Women With HR+, HER2- Advanced Breast Cancer
The purpose of the study was to evaluate the safety and efficacy of a reduced ribociclib starting dose of 400 mg in combination with a non-steroidal aromatase inhibitor (NSAI) (letrozole or anastrozole) for the treatment of pre…
- Trial name
- AMALEE (NCT03822468)
- Testing
- Ribociclib, Anastrozole, Letrozole
- Where
- 89 sites in United States, Argentina and 21 more
- Volunteers
- 376 people
- Sponsor
- Novartis Pharmaceuticals
Human Papillomavirus-Related Cervical Carcinoma
Single Dose of Cervarix Vaccine in Girls or Three Doses of Gardasil Vaccine in Women for the Prevention of Human Papillomavirus Infection, the PRIMAVERA-ESCUDDO Trial
This phase IIIb trial compares a single dose of the Cervarix vaccine in girls to 3 doses of the Gardasil vaccine in young women for the prevention of human papillomavirus (HPV) infection.
- Trial name
- PRIMAVERA (NCT03728881)
- Testing
- Quadrivalent Human Papillomavirus (types 6, 11, 16, 18) Recombinant Vaccine, Recombinant Human Papillomavirus Bivalent Vaccine
- Where
- Costa Rica
- Volunteers
- 1,240 people, healthy volunteers welcome
- Sponsor
- National Cancer Institute (NCI)
Influenza
Study to Assess the Efficacy of Baloxavir Marboxil Versus Placebo to Reduce Onward Transmission of Influenza A or B in Households
Otherwise healthy index patients (IP) are randomized to either baloxavir marboxil or placebo if their influenza symptoms onset was within 48 hours of screening.
- Trial name
- NCT03969212
- Testing
- Baloxavir Marboxil
- Where
- 142 sites in United States, Bulgaria and 14 more
- Volunteers
- 4,138 people
- Sponsor
- Hoffmann-La Roche
Metastatic Prostate Cancer
Ipatasertib Plus Abiraterone Plus Prednisone/Prednisolone, Relative to Placebo Plus Abiraterone Plus Prednisone/Prednisolone in Adult Male Patients With Metastatic Castrate-Resistant Prostate Cancer
The purpose of this study is to evaluate the efficacy, safety, and pharmacokinetics of ipatasertib plus abiraterone and prednisone/prednisolone compared with placebo plus abiraterone and prednisone/prednisolone in participants…
- Trial name
- IPATential150 (NCT03072238)
- Testing
- Ipatasertib, Abiraterone, Prednisone/Prednisolone
- Where
- 176 sites in United States, Australia and 24 more
- Volunteers
- 1,101 people
- Sponsor
- Hoffmann-La Roche