| Not Yet Recruiting | Neuroendocrine Carcinomas: Patient Journey And Treatment Outcomes In Latin America Neuroendocrine Carcinomas, Lung Neuroendocrine Carcinoma | — | 2025-11-03 |
| Recruiting | A Single Arm, Phase 2 Study of Datopotamab Deruxtecan, Carboplatin, and Pembrolizumab for Treatment-naive Brai Lung Cancer, Non Small Cell Lung Cancer, Brain Metastases | Phase 2 | 2025-09-30 |
| Withdrawn | Race Impact on Efficacy of Niraparib Plus Abiraterone Acetate and Prednisone in Patients With Homologous Repai Prostate Cancer, Castrate Resistant Prostate Cancer, Homologous Recombination Deficiency | Phase 2 | 2025-04-30 |
| Recruiting | Adrenal Project: Clinical and Epidemiological Characterization of Adrenocortical Carcinoma in a Brazilian Coho Carcinoma Adrenal, Carcinoma, Adrenocortical Recurrent | — | 2024-10-09 |
| Active Not Recruiting | Classifying for HER2 Dependence to De-Escalate Neoadjuvant Chemotherapy in Patients With HER2+ Early Breast Ca Breast Cancer, HER2-positive Breast Cancer | Phase 2 | 2024-09-05 |
| Active Not Recruiting | Molecular and Epidemiological Characteristics of Endometrial Cancer in Brazil Endometrial Cancer | — | 2023-11-27 |
| Recruiting | Radiotherapy With Extreme Hypofractionation in Patients With Breast Cancer in Brazil: a Retrospective Cohort S Radiotherapy Side Effect | — | 2023-11-09 |
| Completed | Epidemiological Characteristics of Gastric and Pancreatic Cancers in Latin America Gastric Cancer, GastroEsophageal Cancer, Pancreatic Cancer | — | 2023-08-11 |
| Active Not Recruiting | A Collaborative Trial of Niraparib to Evaluate Patients With Ovarian Cancer in the Expanded Access Program in Ovarian Cancer | — | 2023-07-21 |
| Recruiting | A Global Record of Patients With Anal Squamous Cell Carcinoma With and Without HIV Infection Anal Squamous Cell Carcinoma, HIV Infections | — | 2023-06-09 |
| Active Not Recruiting | Amivantamab, Lazertinib, and Pemetrexed for First-line Treatment of Recurrent/Metastatic Non-small Cell Lung C Metastatic Non-small Cell Lung Cancers | Phase 2 | 2023-05-24 |
| Completed | Clinical-pathological Characterization and Outcomes of Renal Cell Carcinoma in Latin American Kidney Neoplasms | — | 2022-09-01 |
| Terminated | Retrospective Analysis of 68Ga-PSMA-PET in Patients With Prostate Cancer: Experience From Brazil Prostate Cancer | — | 2022-05-11 |
| Active Not Recruiting | Study of a Pembrolizumab-based Organ Preservation Strategy for Locally Advanced Larynx Cancers Squamous Cell Carcinoma of Larynx | Phase 2 | 2022-02-22 |
| Completed | Real-World Data on First-line Treatment of Hormone Receptor-positive, HER2-negative, Metastatic Breast Cancer Breast Cancer | — | 2022-02-04 |
| Completed | Molecular Characterization of Penile Cancers in Developing Countries Penile Squamous Cell Carcinoma | — | 2021-12-17 |
| Active Not Recruiting | Epidemiological Landscape of Cervical Cancer in Latin America Uterine Cervical Neoplasms | — | 2021-11-04 |
| Completed | Durvalumab as Maintenance in Patients Who Received Chemoradiotherapy for Unresectable Stage III NSCLC: Real Wo Carcinoma, Non-Small-Cell Lung | — | 2021-09-30 |
| Active Not Recruiting | Extreme Bipolar Androgen Therapy With Darolutamide and Testosterone Cypionate in Patients With Metastatic Cast Prostate Cancer | Phase 2 | 2021-06-09 |
| Completed | Intensified Chemo-immuno-radiotherapy With Durvalumab for Stage III Non-Small Cell Lung Cancers Lung Neoplasms | Phase 2 | 2021-03-05 |
| Terminated | Neoadjuvant Durvalumab Alone Versus Durvalumab With Olaparib in Patients Ineligible for Cisplatin With Muscle- Bladder Cancer, Urothelial Carcinoma | Phase 2 | 2021-03-01 |
| Recruiting | Evaluation of Sequencing of Anthracyclines and Taxanes for Locally Advanced HER2-negative Breast Cancer Breast Cancer | Phase 3 | 2021-01-12 |
| Withdrawn | HOPE: A Trial of Hydroxichloroquine Plus Azithromycin in High Risk COVID-19 Sars-CoV2 | Phase 2 | 2020-06-30 |
| Completed | Pembrolizumab Combined With Cisplatin-based Chemotherapy as First-line Systemic Therapy in Advanced Penile Can Penile Carcinoma | Phase 2 | 2020-06-15 |
| Active Not Recruiting | Multicenter Retrospective Database on Prognostic and Predictive Factors in Patients With Neuroendocrine Tumors Neuroendocrine Tumors, Carcinoma;Endocrine | — | 2020-05-16 |
| Completed | Patient Journey With Advanced Lung Cancer Positive for ALK Fusion in Brazil Carcinoma, Non-Small-Cell Lung | — | 2020-04-06 |
| Completed | Palbociclib Plus Letrozole Treatment After Progression to Second Line Chemotherapy for Women With ER/PR-positi Ovarian Cancer | Phase 2 | 2020-03-05 |
| Active Not Recruiting | Survival Outcomes in Metastatic Prostate Cancer in the Brazilian Population - Analysis of Individual Character Prostatic Neoplasms, Castration-Resistant | — | 2020-01-14 |
| Completed | Retrospective Epidemiological Study of Locally Advanced Non Small Cell Lung Cancer Patients in Brazil Lung Cancer, Non-small Cell | — | 2019-09-25 |
| Completed | Clinical-pathological Characterization and Outcomes of Metastatic Urothelial Cancer in Latin America Recurrent/Metastatic Urothelial Cancers | — | 2019-08-01 |
| Completed | Prospective Epidemiological Study of Metastatic Non Small Cell Lung Cancer (NSCLC) in Latin America Lung Cancer | — | 2018-07-25 |
| Completed | Study of Abiraterone Acetate Plus ADT Versus APALUTAMIDE Versus Abiraterone and APALUTAMIDE in Patients With A Prostate Cancer | Phase 2 | 2017-10-11 |
| Completed | Multicenter Database of Patients With Germ Cell Tumor Neoplasms, Germ Cell and Embryonal | — | 2016-09-01 |
| Completed | Validation of 99mTc- EDDA - HYNIC -TOC Kits for Diagnosis of Neuroendocrine Tumors Neuroendocrine Tumors | Phase 2 | 2016-07-01 |
| Completed | Prospective Evaluation of Patients With Uterine Cervical Cancer in Brazilian Health Institutions - The EVITA I Cervix Cancer | — | 2016-04-01 |
| Completed | Prospective Evaluation of Breast Cancer at Brazilian Institutions - Project AMAZONA III Breast Cancer | — | 2016-01-01 |
| Completed | Metastatic Breast Cancer in Brazil: Characterization of Patients and Treatments Metastatic Breast Cancer | — | 2015-06-01 |
| Completed | Evaluation of the Attitude of Pre Menopausal Women With Breast Cancer Faced With the Risk of Fertility Loss Ca Breast Cancer, Fertility | — | 2015-05-01 |
| Completed | Use of [18]F-FDG on PET/CT as an Alternative Non-invasive Method for Staging of Lung Cancer Non-small Cell Lung Carcinoma | N/A | 2014-08-01 |
| Completed | Safety Study in Subjects With Metastatic Breast Cancer Who Progressed After Taxanes Treatment. BRMS1, Performance Status Zero to Two for Beginning the Study, Patient With a Maximum of One Chemotherapy | Phase 2 | 2009-11-01 |