- Calcitriol 56 studies
- Halobetasol 2 studies
- Naphazoline 285 studies
- Naratriptan 2 studies
- Oxymetazoline 285 studies
- Phenylephrine 285 studies
- Phenylpropanolamine 285 studies
- Pseudoephedrine 76 studies
- Terlipressin 10 studies
- Tetrahydrozoline 92 studies
- Xylometazoline 4 studies
Clinical Trials Authorship and Review
Clinical Trials content is provided directly by the U.S. National Institutes of Health via ClinicalTrials.gov and is not reviewed separately by ClinicalTrialsFeeds.org. Every page of specific clinical trials information contains a unique identifier which can be used to find further details directly from the National Institutes of Health.