| Not Yet Recruiting | Genetic Variants in Stroke Stroke, Genetic Association Studies | — | 2025-10-01 |
| Recruiting | Neuromuscular Electrical Stimulation in a Patient on Invasive Mechanical Ventilation (MOVCARE) Mechanical Ventilation, Critical Illness, Intensive Care Unit Patients | N/A | 2025-09-04 |
| Unknown | Protocol For Sleep for Critically Ill Patients Sleep Disorders | — | 2023-03-20 |
| Recruiting | Onco-Genomas Brasil: Mapping Breast and Prostate Cancer in the Brazilian Public Health System Breast Cancer, Prostate Cancer | — | 2022-11-09 |
| Completed | Conduction System Pacing Versus Biventricular Resynchronization in Patients With Chronic Heart Failure Heart Failure, Left Bundle-Branch Block, Cardiac Resynchronization | N/A | 2022-11-07 |
| Active Not Recruiting | Evaluation of an Active Surveillance Protocol for Prostate Cancer in the Brazilian Population Prostate Cancer | — | 2022-08-15 |
| Completed | Robot-assisted Partial Nephrectomy With and Without Mixed Reality (REALITATEM Study) Kidney Cancer | Phase 3 | 2022-08-01 |
| Completed | A Real-world Evidence Study of BNT162b2 mRNA Covid-19 Vaccine Among Children in Brazil COVID-19 | — | 2022-06-08 |
| Recruiting | Randomization to Endovascular Treatment Alone or Preceded by Systemic Thrombolysis With Tenecteplase in Ischem Stroke, Ischemic, Stroke, Acute | Phase 3 | 2022-05-27 |
| Unknown | Evaluation of the Impact of Telemedicine in Pediatric Intensive Care Units Telemedicine, Critical Care, Pediatric | N/A | 2022-04-01 |
| Unknown | Deflating the Tracheostomy Tube Cuff and Time for Decannulation Deglutition Disorders, Tracheostomy Complication | N/A | 2022-03-23 |
| Unknown | Long-term Impact of COVID-19 Among COVID-19 Patients With Acute Respiratory Distress Syndrome in Brazil COVID-19, ARDS | — | 2022-02-15 |
| Terminated | Seven Versus 14 Days of Antibiotic Therapy for Multidrug-resistant Gram-negative Bacilli Infections Carbapenem-Resistant Enterobacteriaceae Infection, Bloodstream Infection, Severe Infection | N/A | 2022-01-27 |
| Unknown | Cohort Study for the Assessment of Long-term Impact of COVID-19 Among Mild COVID-19 Patients in Brazil COVID-19, Quality of Life, Disability Physical | — | 2022-01-25 |
| Recruiting | Randomization to Extend Stroke Intravenous ThromboLysis In Evolving Non-Large Vessel Occlusion With TNK (RESIL Ischemic Stroke, Acute | Phase 3 | 2022-01-20 |
| Unknown | Cohort Study for the Assessment of Long-term Impact of COVID-19 Among Moderate and Severe COVID-19 Patients in COVID-19, Quality of Life, Disability Physical | — | 2021-12-21 |
| Recruiting | Polypill and RiscOMeter to Prevent StrOke and CogniTive ImpairmEnt (PROMOTE) Stroke, Cognitive Decline | Phase 3 | 2021-12-20 |
| Completed | A Real-world Evidence Study of BNT162b2 mRNA Covid-19 Vaccine in Brazil Covid19 | — | 2021-11-03 |
| Unknown | Interventions for Enhancing Adherence to Syphilis Treatment and Follow-up: Study Protocol for the Health Infor Syphilis | N/A | 2021-04-01 |
| Completed | Quality of Life and Long-term Outcomes After Hospitalization for COVID-19 Quality of Life, Long-term Outcomes, Coronavirus Infection | — | 2020-07-15 |
| Terminated | Body Positioning and Pulmonary Aeration During Mechanical Ventilation Critical Illness | N/A | 2019-12-03 |
| Unknown | Ferric Carboximaltose on Intra-myocardial Iron Load in Patients With Heart Failure Cardiac Failure, Systolic Heart Failure, Heart Failure, Systolic | Phase 4 | 2019-08-30 |
| Unknown | Nivolumab in Prostate Cancer With DNA Repair Defects (ImmunoProst Trial) Prostate Cancer | Phase 2 | 2018-06-01 |
| Completed | Effects of a Low Carb Diet on Erectile Function and Serem Testosterone in Men With Metabolic Syndrome Testosterone Deficiency, Metabolic Syndrome, Diet Modification | N/A | 2017-10-01 |
| Completed | Donation Network to Optimize Organ Recovery Study Brain Death, Organ Donation | N/A | 2017-06-20 |
| Completed | Effectiveness and Safety of a Flexible Family Visitation Model for Delirium Prevention in Adult Intensive Care Delirium | N/A | 2017-04-28 |
| Unknown | The Effects of Mechanical Insufflation-exsufflation on Airway Mucus Clearance in the ICU Respiratory Failure | N/A | 2016-12-01 |
| Unknown | Pharmaceutical Care in Ambulatory Hemodialysis Patients Medication Adherence, Chronic Renal Diseases, Renal Failure Chronic Requiring Hemodialysis | N/A | 2015-05-01 |
| Unknown | Clinical Trial Comparing Carnoy's and GEWF Solutions for Lymph Node Clearing Technique in Colorectal Cancer Colorectal Neoplasms, Neoplasm Metastasis | N/A | 2015-03-01 |
| Completed | Clinical Trial Comparing Carnoy's and GEWF Solutions Lymph Node Metastasis, Colorectal Cancer | N/A | 2015-03-01 |
| Completed | Pharmaceutical Care in Emergency Department Medication Adherence, Hypertension, Diabetes Mellitus | N/A | 2013-11-01 |
| Completed | Orientation Effects of Breastfeeding for Mothers Breastfeeding | N/A | 2012-03-01 |
| Completed | Role of Lung Ultrasound in Predicting Weaning Outcomes Ventilator Weaning, Ultrasonography | — | 2010-12-01 |
| Completed | Glycemic Index Variation During Low-carbohydrate Enteral Formula With and Without Fructose in Critically Ill P Critical Illness | Phase 4 | 2009-10-01 |