World Health Organization site
Skip Navigation Links
Advanced Search
List ByExpand List By
Search Tips
ICTRP websiteExpand ICTRP website
Contact us
                   12821 records for 12675 trials found!
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.
  Showrecords per page     

1 2 3 4 5 6 7 8 9 10 Last
Recruitment statusProspective RegistrationMain ID Public TitleDate of Registration
Not recruitingYesNCT03019250
A Trial of Enteral Colostrum on Clinical Outcomes in Critically Ill Patients
Comparison of the Effectiveness of the Outpatient Classical Ketogenic Diet and Modified Atkins Diet on Seizures Frequency, Nutritional Status and Some Biochemical Factors in Children and Adolescents With Intractable Epilepsy
Not RecruitingNoISRCTN70419178
The effect of clonidine as an adjunct to lidocaine on postoperative pain control following root canal treatment
Not recruitingNoNCT03006952
Add-on Pentoxifylline to Losartan Versus Increasing Dose of Losartan on NT-PRO BNP in Type 2 Diabetics With Nephropathy
Not recruitingNoNCT03002038
Comparison of Clinical Effects of Azathioprine and Rituximab NMO-SD Patients
Trial of Enteral Glutamine on Clinical Outcomes in Critically Ill Patients
Not RecruitingYesIRCT2016120330347N1
Comparing the effect of Ranitidin and Pantoprazole on Mg level
Effects of spirituality and yoga on happiness of elderly
Not RecruitingYesIRCT2016100430130N1
The effect of intravitreal adalimumab injection on pseudophakic macular edema
Cellobiose Effect On the Intestinal Glucose Absorption
1 2 3 4 5 6 7 8 9 10 Last
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 3.3 - Version history