We're building a better ClinicalTrials.gov. Check it out and tell us what you think!
Try the New Site
We're building a modernized ClinicalTrials.gov! Visit Beta.ClinicalTrials.gov to try the new functionality.
ClinicalTrials.gov Menu
Open or close the search fields display
25 Studies found for: VARDENAFIL AND IIEF AND questions

Terms and Synonyms Searched:

Terms Search Results* Entire Database**
VARDENAFIL 25 studies 90 studies
levitra 20 studies 68 studies
Staxyn 2 studies 3 studies
IIEF 25 studies 867 studies
questions 25 studies 41,935 studies
Query -- 541 studies
requests -- 2,445 studies

-- No studies found
* Number of studies in the search results containing the term or synonym
** Number of studies in the entire database containing the term or synonym

Related Terms: