Search clinical trials for: Nasopharyngeal Swab

Total 591 results

LumiraDx UK Limited

Active, not recruiting

Performance Evaluation of LumiraDx COVID-19 (SARS-CoV-2) Ag ULTRA Test (ASPIRE-2) (ASPIRE-2)

COVID-19

United States
Public Health England

Completed

A Study to Assess the Carriage of Pneumococci in Children Aged 1-5 Years, and Their Household Contacts (PIN)

Nasal Carriage of Pneumococci

United Kingdom
Assistance Publique Hopitaux De Marseille

Completed

Improving the Diagnosis of Diarrhoea in Emergency Rooms

Diarrhoea

France
Assistance Publique Hopitaux De Marseille

Completed

Improving the Diagnosis of Meningitis in Emergency Rooms

Meningitis

France
Assistance Publique Hopitaux De Marseille

Completed

Improving the Diagnosis of Pneumonia in Emergency Rooms

Pneumonia

France
St. Jude Children's Research Hospital
National Institute of Allergy and Infectious Diseases (NIAID); The University...

Completed

Surveillance of Influenza Virus Among Children With Febrile Respiratory Complaints Attending the Pediatric Clinic of the First Affiliated Hospital, Shantou University Medical College, Shantou, Guangdong, Mainland China

Influenza Type B | Influenza Type A

China
Wyeth is now a wholly owned subsidiary of Pfizer

Completed

Prevalence of Nasopharyngeal Carriage of Streptococcus Pneumoniae in Healthy Children of 12-18 Months in 6 Cities, China

Streptococcus Pneumoniae Infections

China
Medical University Innsbruck

Unknown

Conjunctival Swab vs Nasopharyngeal Swab in Patients With COVID-19

COVID-19 | SARS-CoV 2

Austria
Assistance Publique - Hôpitaux de Paris

Recruiting

Impact of COVID-19 SARS-CoV-2 Variability in ICU Hospitalized Patients With Severe Disease (SEVARVIR)

SARS-CoV2 Infection | Mutation | COVID-19 Acute Respiratory Distress Syndrome

France
Assistance Publique Hopitaux De Marseille

Completed

Improving the Diagnosis of Tonsillitis in Emergency Rooms

Tonsillitis

France
University Hospital, Lille

Completed

Prevalence of Covid-19 in Children Admitted to Paediatric Emergency Departments During the Pandemic Period in France (INCOVPED)

COVID | Coronavirus | Infection Viral

France
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
University of Oxford

Active, not recruiting

RESCEU: Defining the Burden of RSV Disease

Respiratory Syncytial Virus Infections | RSV Infection

United Kingdom
Synlab Holding Deutschland GmbH

Completed

COVAG - Covid-19 Antigen Study - the Diagnostic Efficacy of SARS-CoV-2 Rapid Detection Tests (COVAG)

COVID-19 | SARS-CoV2 Infection | SARS (Disease)

Germany
Academisch Medisch Centrum - Universiteit van Amsterdam...

Unknown

The Effect of Leukocyte Dna mEthylation and micRoBIOME Diversity on Host Defense Mechanisms During Community-acquired Pneumonia (ELDER-BIOME) (ELDER-BIOME)

Pneumonia

Netherlands
LumiraDx UK Limited

Active, not recruiting

Performance Evaluation of LumiraDx COVID-19 (SARS-CoV-2) Ag Test (ASPIRE)

Covid19

United States
University Health Network, Toronto

Terminated

Screening of Cancer Patients to Assess Impact of COVID-19

Covid-19 | Cancer

Canada
Owlstone Ltd
Maastricht University; OLVG

Completed

Performance Assessment of SARS-CoV-2 Detection Breath Biopsy - SARS-CoV-2 Study (COVID)

Covid19

Netherlands
Institut Pasteur
Hopital Universitaire Robert-Debre; Hospices Civils de Lyon; Centre Hospitalier... and other collaborators

Recruiting

Impact of Bacterial Expression and Immune Response in the Severity of Pertussis (PERT-SEVEREII)

Bordetella Pertussis, Whooping Cough

France
GlaxoSmithKline

Completed

Study on the Burden of Influenza-related Hospitalizations and Emergency Room (ER) Visits in Children in Spain

Influenza

Spain
University Hospital, Rouen

Recruiting

Dynamics of the Upper and Lower Airway Respiratory Microbiomes Associated With Severe Infant Asthma (Microbiosthme)

Asthma | Asthma in Children

France
Pierre Van Damme
Centre Hospitalier Intercommunal Creteil; University of Bristol; University Ghent and other collaborators

Completed

Carriage of Streptococcus Pneumoniae in Infants With Acute Otitis Media and in Infants Attending Day-care Centers

Streptococcus Pneumoniae | Nasopharyngeal Carriage

Belgium
Queen Fabiola Children's University Hospital

Unknown

Epidemiology of the Nasal Flora at the Reference Center for Cystic Fibrosis of Queen Fabiola Children's University Hospital. (FLONAMUC)

Cystic Fibrosis

Belgium
Rigshospitalet, Denmark

Completed

Optimal Length for Nasal Mid-turbinate and Nasopharyngeal Swabs

Covid19

Denmark
Hadassah Medical Organization
London North West Healthcare NHS Trust

Not yet recruiting

Severe COVID-19 Infection in Children Presenting to EDs in Israel and England (SPICE)

COVID-19 | Inflammatory Response
Asian Foundation for Tropical Medicine Inc.
Pfizer; Southern Philippines Medical Center; Philippine Children's Medical Center...

Active, not recruiting

PCV13 Impact on Pneumococcal Nasopharyngeal Carriage Study (IMPACT)

Community-acquired Pneumonia

Philippines
The University of Hong Kong

Completed

A Prospective Study of Molecular Detection of Salvageable Early Recurrent Nasopharyngeal Carcinoma After Radiotherapy

Nasopharyngeal Carcinoma
University of Cologne
City Council of Cologne, Department of Public Health, NRW, Germany; City Council...

Completed

Benefit of Expanded Surveillance of Nursing Homes During the COVID-19 Pandemic

SARS-CoV-2 Infection | COVID-19 Respiratory Infection

Germany
Universita di Verona
Azienda Ospedaliera Universitaria Integrata Verona

Unknown

Prevalence and Incidence of COVID-19 Infection in Patients With Chronic Plaque Psoriasis on Immunosuppressant Therapy

Coronavirus Infection
Assistance Publique - Hôpitaux de Paris
Institut National de la Santé Et de la Recherche Médicale, France; Institut... and other collaborators

Completed

Immunity Against SARS-CoV2 in Children and Their Parents / COVID-19 (PED-COVID)

COVID-19 Infection

France
Kern Medical Center

Completed

Social Determinants of Health in Patients With Penetrating Trauma Injuries Before and During the COVID-19 Pandemic

COVID-19 | Social Determinants of Health | Penetrating Injury

United States
Queen Mary University of London

Terminated

CICERO- A Care Home Study of COVID-19

COVID

United Kingdom
Assistance Publique - Hôpitaux de Paris

Completed

COVID-19 Infection and Transmission in Exposed, Confined and Community-based Infants (COVIDOCRECHE)

Coronavirus Infection | Covid19 | Coronavirus | Sars-CoV2

France
University Medicine Greifswald
Ministry of Education, Science and Culture of the State of Mecklenburg-Vorpommern and other collaborators

Completed

Screening for COVID-19 in Teachers, Childcare Educators, Pupils and Preschoolers (COKITS)

SARS-CoV-2

Germany
University of Oxford
Pfizer

Unknown

Understanding Pneumococcal Carriage and Disease 2017-2020

Streptococcal Pneumonia | Streptococcus Pneumoniae Infection | Streptococcus Pneumoniae, Invasive Disease

United Kingdom
Children's Hospital of Eastern Ontario
The Physicians' Services Incorporated Foundation

Withdrawn

A Polymerase Chain Reaction (PCR) - Based Method to Improve Antibiotic Prescribing for Pneumonia

Pneumonia

Canada
University of Liverpool
University College, London; World Health Organization; Liverpool School of Tropical... and other collaborators

Recruiting

An Evaluation of PCV13 Vaccine Schedules, Comparing Impact of 2+1 vs 3+0 on Pneumococcal Carriage in Blantyre, Malawi (PAVE)

Streptococcus Pneumoniae | 13-valent Pneumococcal Vaccine

Malawi
Assistance Publique - Hôpitaux de Paris

Completed

Evaluation of a Screening Program for SARS-CoV-2 Infection in the General Population Based on the Use of New Detection Approaches or for Diagnostic Orientation on Saliva (SALICOV)

COVID-19 | SARS-CoV-2 Infection

France
Center for Primary Care and Public Health (Unisante)...
Centre Hospitalier Universitaire Vaudois

Unknown

PCR and Rapid Diagnostic Test on Saliva and Nasopharyngeal Swabs for the Detection of SARS-CoV-2 (COVID-19) (RaDiCo)

COVID-19 | SARS-CoV-2

Switzerland
Assistance Publique - Hôpitaux de Paris

Recruiting

Identification and Clinical Validation of Biomarkers Associated With Clinical Severity in Adults Infected With RSV (ARF-RSV)

Respiratory Syncytial Virus Infections

France
GlaxoSmithKline

Completed

Identification and Characterization of Bacteria in the Lungs of Children From 6 Months up to 6 Years Old, With Suspected Infection of the Lungs, in Spain.

Infections, Streptococcal

Spain
Radboud University Medical Center

Unknown

Host-pathogen Interaction in Otitis Media (OMVac)

Otitis Media

Netherlands
Assistance Publique - Hôpitaux de Paris

Recruiting

LIPId Profile Changes in Inflammatory Conditions Induced by SARS-CORoronavirus-2 (LIPICOR)

SARS-CoV2 Infection

France
University Hospital, Clermont-Ferrand
Agence de La Biomédecine

Completed

Presence of SARS-CoV-2 (COVID-19) in Semen: Impact on Fertility Preservation in Male Oncological Patients ? (FERTICOVID)

Fertility | Sperm Preservation in Oncological Patients | Cryopreservation

France
GlaxoSmithKline

Terminated

A Study to Identify and Characterise Bacteria Causing Chronic Cough Among Children in United Kingdom

Infections, Respiratory Tract

United Kingdom
Association Clinique Thérapeutique Infantile du...
Pfizer

Recruiting

Nasopharyngeal Carriage of S. Pneumoniae

Children, Only | Antibiotic Resistant Strain | Nasopharyngeal Carriage

France
Centre Hospitalier Régional d'Orléans
Institut Pasteur

Completed

Study of the Kinetics of COVID-19 Antibodies for 24 Months in Patients With Confirmed SARS-CoV-2 Infection (ABCOVID)

Covid19 | SARS-CoV-2

France
University of Calgary
Health Canada

Completed

PERC Health Canada COVID-19

COVID-19 | SARS-CoV-2 Infection

Canada
Institut de Médecine et d'Epidémiologie Appliquée...
ANRS, Emerging Infectious Diseases

Unknown

Risk-factors for Multidrug-resistant Bacteria Colonization Among Patients at High Risk of STIs (BMR-IST)

HIV Infections | Bacterial Infections

France
University Health Network, Toronto

Active, not recruiting

A Research Platform to Screen Healthcare Workers- Coordinated Approach to Pandemic Trials of COVID-19 (RESPECT)

Covid19 | Healthcare Worker

Canada

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