Clinical trials: open to volunteers, in Costa Rica
DLBCL, Diffuse Large B-Cell Lymphoma
A Study of Zilovertamab Vedotin (MK-2140) in Combination With Standard of Care in Participants With Relapsed or Refractory Diffuse Large B-Cell Lymphoma (rrDLBCL) (MK-2140-003)
The purpose of this Phase 2/3, randomized, multisite, open-label, dose confirmation, and expansion study is to evaluate the safety, and efficacy of zilovertamab vedotin (ZV) in combination with standard of care options for the…
- Trial name
- NCT05139017
- Testing
- Zilovertamab vedotin, Rituximab, Gemcitabine
- Where
- 135 sites in United States, Argentina and 24 more
- Volunteers
- 290 people
- Sponsor
- Merck Sharp & Dohme LLC
Metastatic Castration-resistant Prostate Cancer (mCRPC), Prostatic Neoplasms
A Study of Opevesostat (MK-5684) Versus Alternative Next-generation Hormonal Agent (NHA) in Metastatic Castration-resistant Prostate Cancer (mCRPC) Post One NHA (MK-5684-004)
The purpose of this study is to assess the efficacy and safety of opevesostat plus daily corticosteroids compared to alternative abiraterone acetate or enzalutamide in participants with Metastatic Castration-resistant Prostate…
- Trial name
- NCT06136650
- Testing
- Opevesostat, Dexamethasone, Fludrocortisone acetate
- Where
- 330 sites in United States, Australia and 37 more
- Volunteers
- 1,314 people
- Sponsor
- Merck Sharp & Dohme LLC
Non-small Cell Lung Cancer
A Study of Calderasib (MK-1084) Plus Pembrolizumab (MK-3475) in Participants With KRAS G12C Mutant Non-small Cell Lung Cancer (NSCLC) With Programmed Cell Death Ligand 1 (PD-L1) Tumor Proportion Score (TPS) ≥50% (MK-1084-004/KANDLELIT-004)
This is a study evaluating the efficacy and safety of calderasib with pembrolizumab as first-line treatment in participants with locally advanced or metastatic non-small cell lung cancer (NSCLC) with identified Kirsten rat…
- Trial name
- NCT06345729
- Testing
- Calderasib, Pembrolizumab
- Where
- 244 sites in United States, Argentina and 28 more
- Volunteers
- 348 people
- Sponsor
- Merck Sharp & Dohme LLC
Solid Tumors, Hematologic Malignancies
Long-term Safety and Efficacy Extension Study for Participants With Advanced Tumors Who Are Currently on Treatment or in Follow-up in a Pembrolizumab (MK-3475) Study (MK-3475-587/KEYNOTE-587)
The purpose of this study is to evaluate the long-term safety and efficacy of pembrolizumab (MK-3475) in participants from previous Merck pembrolizumab-based parent studies who transition into this extension study.
- Trial name
- NCT03486873
- Testing
- Pembrolizumab, Standard of Care (SOC), Lenvatinib
- Where
- 782 sites in United States, Argentina and 49 more
- Volunteers
- 3,500 people
- Sponsor
- Merck Sharp & Dohme LLC
Breast Neoplasms
A Study of Sacituzumab Tirumotecan (MK-2870) as a Single Agent and in Combination With Pembrolizumab (MK-3475) Versus Treatment of Physician's Choice in Participants With HR+/HER2- Unresectable Locally Advanced or Metastatic Breast Cancer (MK-2870-010)
The purpose of this study is to compare sacituzumab tirumotecan as a single agent, and in combination with pembrolizumab, versus Treatment of Physician's Choice (TPC) in participants with hormone receptor positive/human epidermal…
- Trial name
- NCT06312176
- Testing
- Sacituzumab tirumotecan, Pembrolizumab, Paclitaxel
- Where
- 259 sites in United States, Argentina and 38 more
- Volunteers
- 1,200 people
- Sponsor
- Merck Sharp & Dohme LLC
Cancer
A Rollover Study for Participants Previously Enrolled in a Genentech and/or F. Hoffman-La Roche Sponsored Study
The purpose of this extension study is to provide continued treatment with Roche investigational medicinal product (IMP[s]) monotherapy or Roche IMP(s) combined with other agent(s) or comparator agent(s) for eligible participants…
- Trial name
- UmbrellaMAX (NCT05862285)
- Testing
- Ipatasertib, Tiragolumab, Atezolizumab
- Where
- 77 sites in Belgium, Canada and 13 more
- Volunteers
- 100 people
- Sponsor
- Hoffmann-La Roche
Carcinoma, Non-Small Cell Lung
A Global Phase III Study of Rilvegostomig or Pembrolizumab Monotherapy for First-Line Treatment of PD-L1-high Metastatic Non-small Cell Lung Cancer
The purpose of ARTEMIDE-Lung04 is to assess the efficacy and safety of rilvegostomig compared with pembrolizumab monotherapy as 1L treatment in participants with mNSCLC and whose tumors express PD-L1.
- Trial name
- ARTEMIDELung04 (NCT06868277)
- Testing
- Rilvegostomig, Pembrolizumab
- Where
- 304 sites in United States, Argentina and 25 more
- Volunteers
- 830 people
- Sponsor
- AstraZeneca
Human Papillomavirus Infection, Human Papillomavirus-Related Malignant Neoplasm
ESCUDDO Long Term Follow Up
This phase IV trial evaluates the long term protection provided by either one or two doses of the 9v human papillomavirus (HPV) vaccine for participants who were part of the ESCUDDO study.
- Trial name
- ESCUDDO LTFU (NCT07706673)
- Testing
- Diphtheria Toxoid/Tetanus Toxoid/Acellular Pertussis Vaccine Adsorbed, Recombinant Human Papillomavirus Nonavalent Vaccine
- Where
- Costa Rica
- Volunteers
- 13,700 people, healthy volunteers welcome
- Sponsor
- National Cancer Institute (NCI)
Type 2 Diabetes, Hypertension
iCaReMe Global Registry: Multinational Real-world Evidence in Cardiorenal and Metabolic Diseases
To provide real world data on patient characteristics, disease management, healthcare utilization, and outcomes in patients with type 2 diabetes, Hypertension, Heart failure and/or Chronic kidney diseases
- Conditions
- Type 2 Diabetes, Hypertension, Chronic Kidney Disease, Heart Failure
- Trial name
- iCaReMe (NCT03549754)
- Where
- 76 sites in Brazil, Chile and 18 more
- Volunteers
- 35,000 people
- Sponsor
- AstraZeneca
Systemic Lupus Erythematosus (SLE)
INTERSTELLAR - International Study Evaluating Lupus Outcomes After Anifrolumab Real World Use
INTERSTELLAR study will generate critical prospective real-world evidence on the benefits of adding Anifrolumab to standard of care treatment for SLE in routine clinical practice, to inform physicians, payers and patients.
- Trial name
- INTERSTELLAR (NCT06314282)
- Where
- 32 sites in Argentina, China and 10 more
- Volunteers
- 200 people
- Sponsor
- AstraZeneca
Degenerative Disc Disease, Chronic Low-back Pain
"Lumbar Operatively Inserted PerQdisc Artificial Implant Following Nulcectomy" (LOPAIN2)
This study will be a prospective, open-label, multi-center study including 72 patients that will collect additional safety and efficacy data for the Spinal Stabilization Technologies PerQdisc Nucleus Replacement System.
- Trial name
- LOPAIN2 (NCT05508360)
- Testing
- PerQdisc Nucleus Replacement System
- Where
- 11 sites in Colombia, Costa Rica and 3 more
- Volunteers
- 72 people
- Sponsor
- Spinal Stabilization Technologies
Aortic Stenosis
A Study of Transcatheter Aortic Valve Replacement Case Selection and Valve Sizing Using the ABC Bicuspid Sizing Algorithm
The goal of this study is to learn what effects the ABC Bicuspid Sizing Algorithm has on the clinical outcomes of patients with bicuspid aortic stenosis after having a transcatheter aortic valve replacement (TAVR) using the…
- Trial name
- NCT06991517
- Testing
- The ABC Bicuspid Sizing Algorithm
- Where
- 20 sites in Australia, Canada and 6 more
- Volunteers
- 290 people
- Sponsor
- World Health Research Inc.
Breast Augmentation and Breast Reconstruction, Mammaplasty
Clinical Study on Tissue Preservation in Breast Augmentation and Reconstruction
This clinical study aims to evaluate the safety and effectiveness of advanced, minimally invasive techniques for breast augmentation and reconstruction.
- Conditions
- Breast Augmentation and Breast Reconstruction, Mammaplasty, Breast Augmentation, Tissue Preservation
- Trial name
- NCT07623564
- Testing
- Mia Harmonization, Mia Scarless Lift, Mia Reconstruction
- Where
- Costa Rica
- Volunteers
- 60 people
- Sponsor
- Establishment Labs
Lymph Node Cancer, Cutaneous
Epidemiology and Management of Cutaneous T-Cell Lymphoma at Hospital México, Costa Rica.
Adult patients (≥18 years) with confirmed cutaneous T-cell lymphoma evaluated at Hospital México between 2019 and 2025 will be retrospectively analyzed using EDUS records to describe their epidemiological profile, clinical…
- Conditions
- Lymph Node Cancer, Cutaneous, T-cell Lymphoma
- Trial name
- NCT07538960
- Where
- Costa Rica
- Volunteers
- 350 people
- Sponsor
- Caja Costarricense de Seguro Social
Lung Cancer Screening
Lung Cancer Screening for Early Detection of Suspicious Lung Nodules in Latin America(LUCAS-LATAM)
Prospective study to assess lung cancer screening with low dose CT scan (LDCT) in Latin America (LATAM) and prospectively evaluate chest-XRay analyzed with artificial intelligence (AI) using qXRin (QURE ai) at the initial visit…
- Trial name
- LUCAS-LATAM (NCT07524803)
- Testing
- Chest X-Ray, Low Dose CT scan
- Where
- 2 sites in Colombia, Costa Rica
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Latin American Consortium for the Lung Cancer Research
Psoriasis, Psoriasis Arthritis
Psoriasis Comorbidities at Hospital Calderón Guardia
The goal of this observational study is to characterize the epidemiologic, clinical, severity, and therapeutic features of patients with psoriasis treated in Costa Rica between 2024 and 2025.
- Conditions
- Psoriasis, Psoriasis Arthritis, Psoriasis (PsO), Psoriasis Patients
- Trial name
- NCT07448337
- Where
- Costa Rica
- Volunteers
- 350 people
- Sponsor
- Caja Costarricense de Seguro Social
Atopic Dermatitis, Atopic Dermatitis (AD)
Atopic Dermatitis Treated With Dupilumab and JAK Inhibitors in Costa Rica
The goal of this observational registry is to characterize the clinical features, severity, treatments, and outcomes of patients with atopic dermatitis in Costa Rica receiving systemic and advanced therapies in routine clinical…
- Conditions
- Atopic Dermatitis, Atopic Dermatitis (AD), Atopic Dermatitis (Eczema), Atopic Dermatitis Patients
- Trial name
- NCT07448363
- Testing
- Abrocitinib, Upadacitinib, Baricitinib
- Where
- Costa Rica
- Volunteers
- 50 people
- Sponsor
- Caja Costarricense de Seguro Social
Pediatric Psoriasis
Clinical, Epidemiologic, and Therapeutic Characterization of Pediatric Psoriasis in the Costa Rican Social Security System
The goal of this retrospective observational study is to characterize the clinical features, severity, comorbidities, and treatment patterns of pediatric psoriasis in patients managed in the Costa Rican Social Security System.
- Trial name
- NCT07451626
- Where
- Costa Rica
- Volunteers
- 300 people
- Sponsor
- Caja Costarricense de Seguro Social
Macular Degeneration, Diabetic Retinopathy (DR)
Artificial Intelligence-assisted Diagnosis in Ophthalmology
This is a retrospective, multicenter, observational study designed to develop and validate an artificial intelligence (AI) system capable of detecting and classifying major ophthalmic diseases (glaucoma, cataract, diabetic…
- Conditions
- Macular Degeneration, Diabetic Retinopathy (DR), Glaucoma, Keratoconus
- Trial name
- AI-OPHTH-CR (NCT07497815)
- Testing
- No interventions
- Where
- 2 sites in Costa Rica
- Volunteers
- 15,000 people, healthy volunteers welcome
- Sponsor
- Marisse Masis-Solano
Leprosy, Hansen's Disease
Epidemiological, Clinical, Diagnostic, and Therapeutic Characteristics of Hansen's Disease in Costa Rica (2018-2025)
The goal of this observational retrospective study is to characterize the epidemiologic, clinical, diagnostic, and therapeutic features of Hansen's disease cases in Costa Rica between 2018 and 2025.
- Conditions
- Leprosy, Hansen's Disease, Leprosy--Patients, Lepromatous Leprosy
- Trial name
- NCT07448389
- Where
- Costa Rica
- Volunteers
- 130 people
- Sponsor
- Caja Costarricense de Seguro Social