World Health Organization site
Skip Navigation Links
 
7726 records for 7421 trials found for: 2 (What is this?) 
Trials are sometimes recorded in more than one registry. These records can refer to each other using the 'Secondary ID' field. The search portal uses these Secondary IDs to group records about the same trial together in the search results.
Each group of records referring to a trial is displayed in table that is seen by pressing the + symbol. The record with the earliest date of registration is always shown first.
Show records per page
12345678910...>>
Recruitment statusProspective RegistrationMain ID Public TitleDate of RegistrationResults available
Not Recruiting No RBR-9s6zpjs
Clinical aspects of long-term follow-up of patients wtih Covid-19 after hospitalization in HC-Unicamp
2024-04-24Yes
Not recruiting Yes NCT06381739
A Trial of a Next Generation COVID-19 Vaccine Delivered by Inhaled Aerosol
2024-04-23 
Not recruiting No NCT06381843
A Clinical Study to Evaluate the Safety and Immunogenicity of the Recombinant COVID-19 Vaccine (Sf9 Cell) as a Booster
2024-04-23 
Recruiting Yes ISRCTN13564930
A study of a next generation mRNA-LNP vaccine against SARS-CoV-2
2024-04-23Yes
Not Recruiting Yes CTRI/2024/04/065969
Assessing the clinical severity and treating peri-implantitis surrounding dental implants in patients who recovered from COVID-19
2024-04-19 
Not Available Yes EUCTR2023-000482-14-Outside-EU/EEA
Study to Evaluate the Safety, Reactogenicity, and Effectiveness of mRNA-1273.214 SARS-CoV-2 (COVID-19) Vaccine in Infants
2024-04-19 
Not recruiting Yes NCT06376045
A Phase 2, Dose Ranging Study Assessing Rocatinlimab in Moderate-to-severe Asthma
2024-04-17 
Recruiting No KCT0009342
Exploratory double-blind randomized placebo-controlled trial of Metformin and Ursodeoxycholic acid (UDCA) to treat post-acute sequelae of SARS-CoV-2 infection (PASC)
2024-04-15 
Recruiting No ChiCTR2400082964
A Randomized Double Blind Controlled Clinical Study on the Treatment of Viral Pneumonia with Fuzheng Jiedu Formula
2024-04-11 
Not Recruiting No TCTR20240405001
Myocardial scar rate from myocarditis on Cardiac Magnetic Resonance Imaging: Multisystem Inflammatory Syndrome (MIS-C) and COVID-19 vaccine-associated pattern in pediatric patients.
2024-04-05Yes
       
12345678910...>>
Disclaimer: Trials posted on this search portal are not endorsed by WHO, but are provided as a service to our users. In no event shall the World Health Organization be liable for any damages arising from the use of the information linked to in this section. None of the information obtained through use of the search portal should in any way be used in clinical care without consulting a physician or licensed health professional. WHO is not responsible for the accuracy, completeness and/or use made of the content displayed for any trial record.
Copyright - World Health Organization - Version 3.6 - Version history