Search clinical trials for: Serology tests

Total 7670 results

National Cancer Institute, Egypt

Recruiting

Role of Inflammatory Markers in Sepsis

Diagnostic

Egypt
Centre Georges Francois Leclerc

Completed

Mechanisms of Anti COVID-19 Humoral and Cellular Immune Response After Vaccination in a Sample of Patients and Salaried Staff From a French Anti-cancer Center (CANSEROVAX)

Cancer

France
Xiamen University
Dongtai People's Hospital; Dongtai Center for Disease Control and Prevention; Dongtai Hospital of Traditional Chinese Medicine

Recruiting

Long-term Effectiveness of a Recombinant Hepatitis E Vaccine

Hepatitis E

China
Hospital St. Joseph, Marseille, France

Unknown

Registry of the Evolution of Diagnosed and/or Hospitalized Patients for Pulmonary Embolism During the Covid-19 Pandemic (COVID-EP)

Pulmonary Embolism

France
Universidade de Cabo Verde
University of Southern Denmark; European and Developing Countries Clinical... and other collaborators

Completed

SARS-CoV-2/COVID-19 Infection Among Health Care Workers

COVID-19 | SARS-CoV-2 | BCG | Health Care Worker

Cape Verde
Hôpital Européen Marseille

Active, not recruiting

Assessment of Long-term Impact Post COVID-19 for Patients and Health Care Professionals of the European Hospital (ALCOVID)

Covid19

France
Hôpital Européen Marseille

Unknown

Prevalence of COVID-19 Infection in a Cohort of Patients Infected by the HIV and Patients Taking PrEP

Covid19 | Virus-HIV

France
Institut National de la Santé Et de la Recherche...
Assistance Publique - Hôpitaux de Paris; Samusocial de Paris

Completed

COVID-19 Infection at Samusocial in Paris: Descriptive and Serological Survey

SARS-COV2 Infection

France
Johns Hopkins Aramco Healthcare

Unknown

COVID 19 Seroprevalence Amongst Healthcare Workers in JHAH

COVID 19

Saudi Arabia
Safaa Samir

Unknown

Detection of the Most Common Microorganism of Infective Endocarditis in Assiut University Hospital

Infective Endocarditis
Dr. Francisco Ciruela Alférez
Hospital Universitario de Bellvitge; Gerencia Territorial del Área Metropolitana... and other collaborators

Completed

SCREENING AND SEROEPIDEMIOLOGY OF SARS-CoV-2 INFECTION AT THE UNIVERSITY OF BARCELONA: A CROSS-SECTIONAL STUDY (UB-GTMS-COVID)

SARS-CoV-2 Infection

Spain
Assiut University

Unknown

The Status of Helicobacter Pylori Infection Among Children Visiting Assiut Children Hospital

Helicobacter Pylori Infection
Veysel Delen

Completed

Brucella Serology and History of Brucellosis in Patients With Modic Changes Type 1

Brucellosis | Spinal Degeneration

Turkey
Groupe Hospitalier Paris Saint Joseph

Completed

Medical and Serological Follow-up of the Staff of the Paris Saint-Joseph Hospital Group Infected With Severe Acute Respiratory Syndrome Coronavirus 2. (PERSO-COVID)

COVID-19

France
Centre Hospitalier Saint Joseph Saint Luc de Lyon

Completed

Serological Study of the Exposure of Personnel to COVID-19 (SEROPHUGAC)

Sars-CoV2

France
Somogy Megyei Kaposi Mór Teaching Hospital

Enrolling by invitation

Coordination and Locomotor Problems in Patients With Covid-19 Virus

Covid19 | Balance | Motility Disorder

Hungary
Region Stockholm

Recruiting

Infections in Migrants in Sweden - the Importance of Malaria and Other Parasitic Infections (MMS)

Malaria | Parasitic Infection

Sweden
CHU de Reims

Completed

CoViD-19 Patient in Reims University Hospital in March to April 2020 (COVID-Reims)

Coronavirus Infections

France
Drugs for Neglected Diseases
Institute of Tropical Medicine, Belgium; Institut National de Recherche Biomédicale... and other collaborators

Not yet recruiting

Stop Transmission of Gambiense Human African Trypanosomiasis (STROgHAT) (STROgHAT)

Human African Trypanosomiasis
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
University Hospital Center of Martinique

Active, not recruiting

Prioritising Prevention of COVID-19 in Persons With Cancer in the French West Indies (RESILIENCE)

Cancer

Martinique
Assistance Publique - Hôpitaux de Paris
Institut Pasteur

Withdrawn

Immune Response of Asymptomatic EHPAD Employees Infected With COVID-19 (SERASYMPTO)

COVID-19

France
Hospital Clinico Universitario de Santiago
Hospital Clinic of Barcelona; Germans Trias i Pujol Hospital; Universitat Autonoma... and other collaborators

Recruiting

Prevalence and Impact of Pertussis and RSV on Asthma Severity and Control (PRIPASCO)

Pertussis | Asthma | RSV Infection

Spain
Institut National de la Santé Et de la Recherche...

Suspended

Factors Associated With a Positive SARS-CoV-2 Serology in Contact Subjects at High/Moderate Risk of Coronavirus SARS-CoV-2 Infection. COVID19.

Coronavirus

France, French Guiana
University Hospital, Limoges

Recruiting

Tick-borne Encephalitis Virus Research in Limousin (VITAL)

Tick-borne Encephalitis

France
Olive View-UCLA Education & Research Institute
Centers for Disease Control and Prevention

Completed

Prevalence of Chagas Disease in Immigrant Patients With Conduction Abnormalities on Electrocardiogram

Chagas Disease

United States
University of Colorado, Denver

Completed

Cardiac Remodeling and Circulating Biomarkers in Pediatric Left Ventricular Pressure Loading Lesions (LVOTO)

Aortic Stenosis | Cardiac Hypertrophy | Coarctation of Aorta

United States
Hospices Civils de Lyon

Unknown

Hepatitis E Virus Infection in Pediatric Transplantation, a Prevalence Study (HEV)

Transplantation

France
Hillel Yaffe Medical Center

Unknown

Evaluation the Neurocognitive Functions Among Children With Enlargement Adenoid and Tonsils, Before and After Tonsillectomy or Adenotonsillectomy

Child Neurocognitive Function
University of Sao Paulo General Hospital

Recruiting

Exploratory Study: COVID-19 and Pregnancy

Covid19 | Pregnant Women

Brazil
Brugmann University Hospital

Completed

Prevalence and Screening of Hepatitis C in Belgium in 2015

Hepatitis C

Belgium
Centre Hospitalier Sud Essonne

Recruiting

Prevalence of COVID-19 in a French Dependent Care Facility for the Elderly and in a French Long-term Care Unit: Observational Study (SPEED-COVID)

Covid19

France
Clalit Health Services

Completed

Covid-19 Vaccine Effectiveness in Healthcare Personnel in Clalit Health Services in Israel (CoVEHPI) (CoVEHPI)

Covid19 | Corona Virus Infection | Vaccine Effectiveness

Israel
Sciensano
Institute of Tropical Medicine, Belgium; Université Libre de Bruxelles; Mensura...

Completed

Influence of Prior Infection With COVID-19 on Occurrence of Influenza-like Illness or Acute Respiratory Infection (PICOV)

COVID-19 | Influenza, Human | SARS Virus | Espiratory Tract Infections

Belgium
Hasselt University

Unknown

Hepatitis B Prevalence in the Turkish Population Living in Middle Limburg (HBVTR)

Hepatitis B

Belgium
Centre Hospitalier Universitaire de Nice

Recruiting

Ro60 Expression in Macrophages in Sjogren's Disease (RoMioSS)

Sjogren's Syndrome

France
Assistance Publique - Hôpitaux de Paris

Completed

Study of Seroprevalence of Anti-SARS-CoV2 Among Children of Hospital Workers in AP-HP (FamilyPEDCOVID)

SARS-CoV2

France
Hospital Italiano de Buenos Aires
Hospital de Niños R. Gutierrez de Buenos Aires; Ministerio de Salud GCBA

Completed

Long-term COVID-19 Immune Response in a Vulnerable Neighbourhood in Argentina

Coronavirus Disease 2019

Argentina
Direction Centrale du Service de Santé des Armées

Completed

Study of SARS-CoV2 Virus (COVID-19) Seroprevalence Among Lyon-Bron Military Health Schools Personnel (SeroCovEms)

Covid19 | SARS-CoV Infection

France
Direction Centrale du Service de Santé des Armées

Completed

Study of the SARS-COV-2 (COVID-19) Serological Profile of an Army Training Hospital Staff (SEROSARSCOV)

Sars-CoV2

France
Duke University
North Carolina Department of Health and Human Services

Completed

MURDOCK Cabarrus County COVID-19 Prevalence and Immunity (C3PI) Study (C3PI)

COVID 19

United States
Universidade Nova de Lisboa

Recruiting

COVID-19 and Pregnancy Outcomes (COVID&PREG)

Coronavirus Infection | Pregnancy Complications | Breastfeeding | Neonatal Infection | Vertical Transmission of Infectious Disease

Portugal
Northwell Health

Completed

Incidence of COVID-19 Test Conversion in Post-surgical Patients

Sars-CoV2

United States
University Hospital, Grenoble

Unknown

Persistence of Neutralizing Antibodies 6 and 12 Months After a Covid-19 (PANCOLIN)

Covid19
Institut de Recherche pour le Developpement
Instituto de Investigación Hospital Universitario La Paz

Completed

Lower Urinary Tract Dysfunction in Chronic Chagas' Disease : Clinical and Urodynamic Presentation

Chagas' Disease (Chronic) With Other Organ Involvement

Bolivia
Centre Hospitalier Universitaire de la Réunion

Unknown

Impact of a Sexology Consultation on Disease Control of Type 2 Male Diabetics With Erectile Dysfunction (RADOTES)

Type 2 Diabetes | Erectile Dysfunction

France
Research Institute of Epidemiology, Microbiology...

Suspended

Vitamin D Level Among Athletes in Uzbekistan

Athletes | Cytokines | Vitamin D | Respiratory Infection
Centre Hospitalier Intercommunal Creteil
Association Clinique Thérapeutique Infantile du val de Marne; GPIP; Francophone...

Withdrawn

Part 2 on the Study Prevalence of SARS -Cov2 Carriage in Asymptomatic and Mildly-symptomatic Children (COVILLE2) (WHO) (COVILLE2)

COVID19
Assistance Publique - Hôpitaux de Paris

Not yet recruiting

Severe Acute Respiratory Syndrome CoV 2 COVID-19 Survey and Vaccination Coverage in the Sickle Cell Population in Ile-De-France (COVIDO-DREP)

Sickle Cell Disease
Imperial College London
Public Health England

Recruiting

Screening for HPV and Cervical Cancer in Young Women With Perinatally Acquired HIV (SHiP)

HIV Infections | Cervical Cancer | Human Papillomavirus Infection

United Kingdom

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