Huashan Hospital
Shanghai, China
NCT Number: NCT05576415
The objective of this study is to evaluate the pharmacokinetics (PK) in adult Chinese subjects with dry eye disease (DED)1 after bilateral nasal spray administration of OC-01 (varenicline solution) Nasal Spray at a concentration of 0.6 mg/mL.
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Notify Me18 year and older
All sexes
Interventional
Phase 1
Shanghai, China
Healthy volunteers accepted: No
Only the study team can determine whether someone qualifies for participation.
Inclusion criteria
Have used and/or desired to use an artificial tear substitute for dry eye symptoms within 6 months prior to the Screening Visit
Exclusion criteria
Intranasal delivery of OC-01 (varenicline solution) 0.6 mg/mL twice a day (BID) for 28 days.
Other names: OC-01 (varenicline solution) Nasal Spray
Time frame: Visit 1 [Day 1]: From predose of the 1st dosing to 12 hours post-dose. Visit 3 [Day 28]: From predose of the last dosing to 120 hours post-dose.
To evaluate the Cmax of varenicline in adult Chinese with dry eye disease (DED) after the first dosing at Visit 1 [Day 1] and after the last dosing at Visit 3 [Day 28], respectively.
Time frame: Visit 1 [Day 1]: From predose of the 1st dosing to 12 hours post-dose. Visit 3 [Day 28]: From predose of the last dosing to 120 hours post-dose.
To evaluate the Tmax of varenicline in adult Chinese subjects with DED after the first dosing at Visit 1 [Day 1] and after the last dosing at Visit 3 [Day 28], respectively.
Time frame: Visit 1 [Day 1]: From predose of the 1st dosing to 12 hours post-dose. Visit 3 [Day 28]: From predose of the last dosing to 120 hours post-dose.
To evaluate the AUCtau of varenicline in adult Chinese subjects with DED after the first dosing at Visit 1 [Day 1] and after the last dosing at Visit 3 [Day 28], respectively.
Time frame: Visit 1 [Day 1]: From predose of the 1st dosing to 12 hours post-dose. Visit 3 [Day 28]: From predose of the last dosing to 120 hours post-dose.
To evaluate the AUC0-last of varenicline in adult Chinese subjects with DED after the first dosing at Visit 1 [Day 1] and after the last dosing at Visit 3 [Day 28], respectively.
Time frame: Visit 3 [Day 28]: From predose of the last dosing to 120 hours post-dose
To evaluate the T1/2 of varenicline after the last dosing at Visit 3 [Day 28] in adult Chinese subjects with DED.
Time frame: Visit 3 [Day 28]: From predose of the last dosing to 120 hours post-dose
To evaluate the λz of varenicline after the last dosing at Visit 3 [Day 28] in adult Chinese subjects with DED.
Time frame: From Day 1 to Day 28
To assess the Schirmer's Test Score (STS) using Schirmer's strips in adult Chinese subjects with DED after bilateral nasal spray administration of OC-01 (varenicline solution) Nasal Spray at a concentration of 0.6 mg/mL.
For STS, the minimum value is 0.0mm, the maximum value is 35.0mm, the higher scores of change mean a better outcome.
Time frame: From Day 14 to Day 28
To assess the Eye Dryness Score (EDS) using a Visual Analog Scale (VAS) in adult Chinese subjects with DED after bilateral nasal spray administration of OC-01 (varenicline solution) Nasal Spray at a concentration of 0.6 mg/mL.
For EDS, the minimum value is 0mm, the maximum value is 100mm, the higher scores of change mean a worse outcome.
Corxel Pharmaceuticals
Industry
An Open-Label, Multiple-Dose Clinical Study to Evaluate the Pharmacokinetics, Pharmacodynamics, Safety and Tolerability of OC-01 (Varenicline Solution) Nasal Spray in Adult Chinese Subjects With Dry Eye Disease
OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.
View the official ClinicalTrials.gov record (opens in a new tab)This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.
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