San Paulo, Brazil Clinical Trials
A listing of San Paulo, Brazil clinical trials actively recruiting patients volunteers.
Found 619 clinical trials
Patient-Ventilator Dyssynchrony Detection With a Machine Learning Algorithm
This is a diagnostic study aiming to compare accuracy to detect and classify patient-ventilator dyssynchronies by a machine learning algorithm, compared to the gold-standard defined as dyssynchronies diagnosed and classified by mechanical ventilator and esophageal pressure waveforms analyzed by experts. The main question of this study is: • Are patient-ventilator …
Inotropic Effects of Vasopressin Versus Noradrenaline In Patients With Vasoplegic Syndrome After Cardiac Surgery
This is a randomized, double-blind clinical trial designed to compare the inotropic effects of vasopressin versus norepinephrine in patients who develop vasoplegic syndrome in the immediate postoperative period following cardiac surgery. Vasoplegic syndrome is characterized by severe hypotension due to systemic vasodilation, despite adequate fluid resuscitation and preserved or elevated …
Analysis of Oral Health of Students and Former Students of Undergraduate and Postgraduate Programs at the University of São Paulo.
This study aims to evaluate oral and systemic health conditions among students and former students of undergraduate and postgraduate programs at the University of São Paulo over five years. The primary focus is to understand how oral health impacts academic performance and attendance, providing insights for health promotion strategies within …
Bone Marrow Aspirate Versus Platelet-Rich Fibrin for the Treatment of Chronic Plantar Fasciitis
This randomized, double-blind clinical trial aims to compare the clinical and imaging effects of autologous bone marrow aspirate versus platelet-rich fibrin injections in patients with chronic plantar fasciitis. The procedures are performed under ultrasound guidance to ensure precision and safety. The study evaluates pain reduction, foot function, and ultrasonographic changes …
Efficacy of Combined Fractional Er:Glass and Thulium Lasers Versus Microneedling for Atrophic Acne Scars
The purpose of this study is to compare two treatments for acne scars on the face. The study will test whether fractional lasers (Erbium:Glass and Thulium) lead to better improvement in acne scars than microneedling.
Effect of Acute Exercise on Sleep Patterns in Patients With PLMS, Using a Wearable Device, Compared With a Control Group ( SONEX )
The effects of chronic exercise on health promotion, improvement of quality of life, and reduction of the risk of developing chronic diseases such as obesity, diabetes mellitus, cardiovascular diseases, depression, and cancer are well established. In addition, the positive influence of exercise on sleep patterns and sleep quality is widely …
Gastric Content in Fasting Volunteers and in Tirzepatide Users: an Observational and Cross-sectional Study
Introduction Obesity and type 2 diabetes mellitus constitute a global public health problem. Medications with glucagon-like peptide-1 (GLP-1) receptor agonist activity are a modern therapeutic option for both diseases. Liraglutide, semaglutide, dulaglutide and tirzepatide are representatives of this drug class, whose mechanism of action results in delayed gastric emptying, reduced …
Safety and Immunogenicity of PCV20 in Pediatric Patients With Autoimmune Rheumatic Diseases
This clinical trial evaluates the immunogenicity (humoral and cellular) and safety of the 20-valent pneumococcal conjugate vaccine (PCV20) in children, adolescents, and young adults aged 2-25 years with autoimmune rheumatic diseases (ARDs). All participants will receive PCV20 according to prior vaccine history. Antibody titers, opsonophagocytic activity, cellular immune responses, and …
Latarjet Versus Modified Eden-Hybinette for Anterior Shoulder Dislocation
Randomized clinical trial, parallel 1:1, comparing Latarjet to Modified Eden-Hybinette (iliac bone crest + capsular repair) for recurrent traumatic anterior glenohumeral dislocation.
Real World Multicenter National Study to Evaluate the Effectiveness and Safety of Biosimilar Bevacizumab Elovie
Colorectal cancer is one of the most common tumors and is the second most prevalent cause of cancer death, leading to almost 1 million deaths per year.Elovie is a bevacizumab biosimilar medicine marketed by Libbs Farmacêutica, which had its registration approved by ANVISA in May 2022.At the time of registration …
