World Health Organization site
Skip Navigation Links
Advanced Search
List ByExpand List By
Search Tips
ICTRP websiteExpand ICTRP website
Contact us
                   11237 records for 11143 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 statusMain ID Public TitleDate of Registration
Not RecruitingIRCT2016020925699N2
Examinig the mutual interactions of Genetics, Lifestyle and Anthropometric measurements
Not RecruitingIRCT2015092624209N1
Investigating the effectiveness of methylphenidate and combination of magnesium and zinc and calcium in treatment of patients with attention deficit hyperactivity disorder (ADHD) in Zahedan City
Not RecruitingIRCT2015123025768N1
Comparison of Aripiprazole and Risperidone on ADHD
The effect of prevention of osteoporosis educationt on knowledge and self- efficacy of female high school students
The effect of 8 weeks aquatic and land exercise on postural control and balance recovery strategy in elderly men
Not RecruitingIRCT201104073051N4
Comparision of the preemptive effect of Ketorolac (IV) versus Pethidine on shivering and pain after cesarean section under spinal anesthesia
The efficacy of topical Tranexamic Acid with and without using laser laser for treatment of melasma
Not RecruitingIRCT2016032727135N1
Effect of folic acid on prevention of preeclamsia consequences
Evaluation of the effect of eating utensils sizes on food intake during a meal in obese or overweight patients
Comparative investigating of the effect of morning and evening walking on the night sleep quality of elderly Rafsanjan 2015
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 3.2 - Version history