Open-Label, Single-Center, Randomized, 2-way Crossover Study Evaluating Relative Bioavailability of OC-01 (Varenicline) Nasal Spray as Compared to Orally Administered Varenicline (the Zen Study)
Latest Information Update: 25 May 2022
At a glance
- Drugs Varenicline (Primary) ; Varenicline
- Indications COVID 2019 infections; Dry eyes; Neurotrophic keratopathy
- Focus Pharmacokinetics
- Acronyms ZEN
- Sponsors Oyster Point Pharmaceuticals
- 26 Aug 2021 Results published in the Clinical Therapeutics
- 05 Aug 2020 According to an Oyster Point Pharma media release, based on this study and other two trials (ZEN and ONSET-1) the NDA submission is expected in the fourth quarter of 2020.
- 05 Feb 2020 Status changed from active, no longer recruiting to completed.