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Dry EyePhase 4NCT05918406

Phase 4 Study Evaluating the Safety of the Nasal Guide With Tyrvaya

A Phase 4 study testing Nasal Guide in people with Dry Eye and Keratoconjunctivitis Sicca, run by Oyster Point Pharma, Inc. at 2 sites in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The objective of this study is to determine the safety of the nasal guide when utilized to aid in the administration of Tyrvaya (varenicline solution 0.03mg) Nasal Spray Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Dry Eye, Keratoconjunctivitis Sicca
What is being tested?
Nasal Guide
Could I receive a placebo?
No, everyone receives an active treatment
How many people
30 participants
Where
2 sitesUnited States
Study dates
14 Jun 2023to 18 Aug 2023
Phase
Phase 4
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Be at least 18 years of age
  • Have provided verbal and written informed consent
  • Willing to comply with all study related visits and procedures

Who cannot join

  • None

Trial locations and contacts

2 sites in 1 country.

United States2 sites
  • United States, New Jersey

    Edison, New Jersey, 08820

  • United States, New Jersey

    Woodland Park, New Jersey, 07424

Other trials in United States

About this study

Official title: A Phase 4, Single Center, Open Label Study Evaluating the Safety of the Nasal Guide Utilized During Administration With Tyrvaya

The objective of this study is to determine the safety of the nasal guide when utilized to aid in the administration of Tyrvaya (varenicline solution 0.03mg) Nasal Spray

Read the detailed description

Protocol OPP-009 is a single center, open-label study to evaluate the safety of the nasal guide during administration of Tyrvaya (varenicline solution 0.03mg) Nasal Spray. Approximately 30 subjects at least 18 years of age will be enrolled at one clinical study site and will receive the nasal guide for use with the administration of Tyrvaya for 7 days.

Being tested
Nasal Guide
Medical subject headings
Dry Eye Syndromes, Keratoconjunctivitis Sicca

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Nasal GuideCombination product

    Use of Nasal Guide with administration of Tyrvaya (varenicline solution 0.03 mg) BID

Study groups in NCT05918406
Study groupRoleWhat they receive
Nasal GuideExperimentalUse of Nasal Guide with administration of Tyrvaya (varenicline solution 0.03 mg) BID
Receives: Combination Product: Nasal Guide

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Number of Participants With Adverse Events

    Number of Participants with Adverse Events with use of the nasal guide

    Measured: 7 days

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted26 Jun 2023
  2. Study start14 Jun 2023
  3. Primary completion18 Aug 2023
  4. Study completion18 Aug 2023

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 4
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Model description
Nasal guide will be used to aid in the administration of Tyrvaya® (varenicline solution 0.03 mg) Nasal Spray
Masking
None (open label)
Enrolment
30 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05918406
Sponsor's protocol ID
OPP-009
Status last verified
Mar 2025
First submitted
15 Jun 2023
Last updated
6 May 2025
Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A Phase 4 study testing Nasal Guide in people with Dry Eye and Keratoconjunctivitis Sicca, run by Oyster Point Pharma, Inc. at 2 sites in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 3 inclusion and 1 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 6 May 2025. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 4 studies take place after a treatment is approved, to learn more about its long-term benefits and risks in everyday use.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Yes. Results are posted in the registry (first posted 6 May 2025). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Number of Participants With Adverse Events (time frame: 7 days). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 6 May 2025.

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