Clinical Trials on Respiratory Tract Infections in Brazil

Total 3279 results

Applied Biology, Inc.

Withdrawn

Proxalutamide Treatment for COVID-19 Patients in Intensive Care Unit

Covid19 | SARS (Severe Acute Respiratory Syndrome)

Brazil
Chelsea and Westminster NHS Foundation Trust
Imperial College London; NEAT ID Foundation; FUJIFILM Toyama Chemical Co., Ltd.

Completed

Early Intervention in COVID-19: Favipiravir Verses Standard Care (PIONEER)

Coronavirus Infection

United Kingdom, Brazil, Mexico
Shirley Lima Campos
Universidade Federal de Pernambuco; Conselho Nacional de Desenvolvimento Científico...

Recruiting

Analysis of Breathing Pattern Post COVID-19

Covid19

Brazil
Universidade Federal do Ceara
Conselho Nacional de Desenvolvimento Científico e Tecnológico; São José Hospital... and other collaborators

Recruiting

Clinical Experimentation With Tenofovir Disoproxyl Fumarate and Emtricitabine for COVID-19 (ARTAN-C19)

Covid19

Brazil
Hospital Israelita Albert Einstein
Colgate Palmolive

Completed

Evaluation of SARS-COV-2 Viral Load of Covid-19 Patients After Rinsing With Oral Antimicrobial Mouthwashes

Covid19

Brazil
University of Sao Paulo
Federal University of São Paulo

Unknown

Virtual Reality Therapy Influence on Heart Rate Variability of Inpatients With COVID-19

COVID-19 | Inpatient

Brazil
Hospital Sao Domingos

Unknown

Ventilator-associated Pneumonia (VAP) and Humidification System

Ventilator-associated Pneumonia

Brazil
Ache Laboratorios Farmaceuticos S.A.

Suspended

Desloratadine,Phenylephrine Hcl,Ibuprofen Compared to Placebo in Treatment of Symptoms Associated With Common Cold/Flu

Cold

Brazil
GlaxoSmithKline

Terminated

Effectiveness of Flu Vaccination and Burden of Illness Among Community-dwelling Elderly With Influenza Like Illness in Brazil

Influenza

Brazil
Butantan Institute

Completed

Cohort Study to Evaluate Safety and Immunogenicity of Butantan Seasonal Influenza Vaccine (FLU-01-IB)

Influenza

Brazil
Butantan Institute

Completed

Study to Evaluate Safety and Immunogenicity of Butantan Seasonal Influenza Vaccine - FLU-02-IB (FLU-02-IB)

Influenza

Brazil
University of Sao Paulo General Hospital
D'Antonio Consultants International, Inc.; Sao Paulo, Secretaria de Estado...

Unknown

Assessment of Needle-free Disposable-syringe Jet Injector (DSJI) ID Dose-sparing of Pandemic A H1N1 Influenza Vaccine

Influenza

Brazil
Elaine Cristina Pereira <elaine.cpereira@einstein...

Terminated

Inspiratory Muscle Training in Patients With COVID-19

Covid19 | Respiratory Disease

Brazil
University of Nove de Julho

Completed

The Use of Photobiomodulation in the Treatment of Oral Complaints of Long COVID-19.A Randomized Controlled Trial.

COVID-19 | Xerostomia | Long COVID | Persistent COVID-19

Brazil
Azidus Brasil

Suspended

Efficacy and Safety of Hydroxychloroquine and Azithromycin for the Treatment of Ambulatory Patients With Mild COVID-19

Covid-19

Brazil
Escola de Saúde Pública do Ceará

Recruiting

Clinical and Electronic Record for Patients With COVID-19 Treated With the Assisted Breathing Helmet - ELMO in Ceará (COVID-19)

COVID-19

Brazil
Azidus Brasil

Suspended

Efficacy and Safety of Hydroxychloroquine and Azithromycin for Patients With Moderate to Severe COVID-19

COVID-19

Brazil
University of Sao Paulo

Completed

Vitamin D Supplementation in Patients With COVID-19

COVID-19

Brazil
Azidus Brasil
InCor Heart Institute; Hospital Santa Marcelina; Prevent Senior Institute

Unknown

Efficacy and Safety of MTX-loaded Nanoparticles to Treat Severe COVID-19 Patients

COVID-19

Brazil
Butantan Institute

Completed

Seroepidemiological Study of SARS-CoV-2 (COVID-19) Infection in Population Subgroups in the State of São Paulo

SARS-CoV 2 | COVID

Brazil
Paulo Brofman
Conselho Nacional de Desenvolvimento Científico e Tecnológico

Withdrawn

Mesenchymal Stromal Cells for the Treatment of Patients With COVID-19.

COVID-19 | COVID-19 Pneumonia

Brazil
Federal University of Espirito Santo
Butantan Institute; Centro de Pesquisas René Rachou; Secretaria de Estado da...

Recruiting

Efficacy, Immunogenicity and Safety of Inactivated Vaccine (Coronavac) Against SARS-COV2 in Children and Adolescents (Curumim)

COVID-19

Brazil
Universidade Federal do Rio de Janeiro

Completed

ANALYSIS OF CLINICAL AND LABORATORY VARIABLES WITH PREDICTION CAPABILITY FOR INDICATION OF INVASIVE MECHANICAL VENTILATION IN PATIENTS WITH COVID-19 (COVID-19)

COVID-19

Brazil
D'Or Institute for Research and Education
Butantan Institute

Active, not recruiting

A Study to Assess the Safety and Immunogenicity of the Coronavac Vaccine Against COVID-19

COVID-19

Brazil
University of Sao Paulo General Hospital

Recruiting

Exploratory Study: COVID-19 and Pregnancy

Covid19 | Pregnant Women

Brazil
D'Or Institute for Research and Education
Apis Flora Industrial e Comercial Ltda

Completed

Brazilian Green Propolis Extract (EPP-AF) as an Adjunct Treatment for Hospitalized COVID-19 Patients (BeeCovid2) (BeeCovid2)

Inflammation | Covid19

Brazil
Hospital Moinhos de Vento
Pfizer; Universidade Federal do Paraná; Inova Medical

Completed

A Real-world Evidence Study of BNT162b2 mRNA Covid-19 Vaccine in Brazil

Covid19

Brazil
Sorrento Therapeutics, Inc.

Completed

Study of the Safety and Efficacy of STI-5656 (Abivertinib Maleate) in Subjects Hospitalized Due to COVID-19

Covid19

Brazil
Federal University of Bahia

Completed

Clinical Efficacy of Amoxicillin Given Twice or Three Times a Day Among Children With Non-severe Pneumonia (PNEUMOPACEf)

Community-acquired Pneumonia

Brazil
The Immunobiological Technology Institute (Bio-Manguinhos)...

Recruiting

Study of Immunogenicity Equivalence of a Homologous Third Dose of Covid-19 (Recombinante) Vaccine

COVID-19

Brazil
D'Or Institute for Research and Education
Hospital do Coracao

Recruiting

Convalescent Plasma for Treating Patients With COVID-19 Pneumonia Without Indication of Ventilatory Support

COVID-19

Brazil
Hospital do Coracao

Completed

Antiviral Agents Against COVID-19 Infection (REVOLUTIOn)

COVID-19

Brazil
Azidus Brasil
Farmoquimica S.A.; Hospital Vera Cruz; Hospital Casa de Saúde - Vera Cruz - Campinas... and other collaborators

Completed

Efficacy and Safety of Nitazoxanide for the Treatment of Hospitalized Patients With Moderate COVID-19

COVID-19

Brazil
Hospital Sao Domingos

Completed

Respiratory Function 3 Months After Hospital Discharge in Critically Ill COVID-19 Patients

COVID-19

Brazil
Suzhou Kintor Pharmaceutical Inc,

Terminated

A Phase 3 Randomized, Double-Blind Placebo Controlled, Multi-regional Trial to Evaluate the Efficacy and Safety of GT0918 for the Treatment of Mild to Moderate COVID-19 Male Patients

COVID-19

Brazil
University of Sao Paulo General Hospital
Hospital Israelita Albert Einstein; Hospital Sírio-Libanês; Hospital Ernesto... and other collaborators

Completed

Treatment of Patients With COVID-19 With Convalescent Plasma (COOPCOVID-19)

COVID-19

Brazil
Centro Universitário Augusto Motta

Active, not recruiting

Assessment of Functional Capacity in Long-COVID

Post-COVID-19 Syndrome | Long COVID

Brazil
Barretos Cancer Hospital

Completed

Comparison of the Impact of Electric Scalpels Versus Cold Scalpels (SCL01)

Wound Infection | Cicatrization

Brazil
Fundação de Medicina Tropical Dr. Heitor Vieira...
Fundação de Amparo à Pesquisa do Estado do Amazonas (FAPEAM); XP Investimentos and other collaborators

Active, not recruiting

Immune Response of an Interchangeable Booster Vaccine Against COVID-19 Among Individuals With Risk Factors for Severity (COVACManaus2)

Healthy | Comorbidities and Coexisting Conditions

Brazil
University of Sao Paulo General Hospital

Unknown

Follow-up and Rehabilitation of Survivors of Severe Coronavirus Disease 2019 (COVID-19) Infection (SegCov)

Covid19

Brazil
Suzana Erico Tanni Minamoto
Liita Care ApS

Completed

Efficacy of Breathox Device Inhalation Therapy in the Treatment of Acute Symptoms Associated With COVID-19 and in the Prevention of the Use of Health Resources (BREATH)

COVID-19

Brazil
Universidade Federal do Rio de Janeiro
National Research Council, Brazil; Ministry of Science and Technology, Brazil; ATCG... and other collaborators

Completed

Effects of Early Use of Nitazoxanide in Patients With COVID-19

Covid19 | Coronavirus

Brazil
EOM Pharmaceuticals

Recruiting

A Proof-of-Concept Study Evaluating EOM613 in COVID-19 Infected Patients With Severe Symptoms

COVID-19 Pneumonia | COVID-19 Respiratory Infection | COVID-19 Acute Respiratory Distress Syndrome

Brazil
Hospital Israelita Albert Einstein

Recruiting

Muscle Evaluation of Patients Infected by the Coronavirus

SARS-CoV-2 Acute Respiratory Disease

Brazil
Azidus Brasil

Unknown

Effectiveness and Safety of the of Guaifenesin, Doxylamine Succinate and Hydrochloride Etafedrine Syrup in Improvement of Symptoms Resulting From Acute Respiratory Infections.

Upper Airway Infections

Brazil
Federal University of Uberlandia

Completed

Structural and Functional Repercussions of Pulmonary Tuberculosis Sequelae

Pulmonary Tuberculosis

Brazil
University of Sao Paulo General Hospital
Unity Health Toronto; University of Vermont Medical Center

Completed

A Pragmatic Randomized Controlled Trial of Therapeutic Anticoagulation Versus Standard Care as a Rapid Response to (SARS-CoV-2) COVID-19 Pandemic (RAPID-BRAZIL)

Severe Acute Respiratory Syndrome | Coronavirus Infection | COVID | Anticoagulants and Bleeding Disorders | Thromboembolism, Venous

Brazil
Chiltern Pesquisa Clinica Ltda

Completed

Immunogenicity, Safety, and Tolerability of MF59-Adjuvanted Versus Non-Adjuvanted Influenza Vaccines in Patients With HIV-1 Infection

H1N1 Influenza Virus | Human Immunodeficiency Virus Type 1 (HIV-1) Infection

Brazil
Azidus Brasil
Farmoquimica S.A.

Recruiting

Efficacy and Safety of Nitazoxanide 600 mg BID Versus Placebo for the Treatment of Hospitalized Patients With COVID-19

covid19

Brazil
Federal University of Espirito Santo
Instituto René Rachou/Fiocruz; Escola Nacional de Saúde Pública Sérgio Arouca... and other collaborators

Recruiting

EFFECTIVENESS, SAFETY AND IMMUNOGENICITY OF THE HALF DOSE OF THE VACCINE ChadOx1 nCoV-19 (AZD1222) for COVID-19

SARS-CoV-2

Brazil

Clinical Trials on Respiratory Tract Infections in Brazil

Sponsors and Collaborators

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CROs by country

CROs in Ecuador

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Rare Diseases

Drug Interventions

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