A Study to Evaluate the Safety and Effectiveness of Oculeve Intranasal Lacrimal Neurostimulator in Participants With Dry Eye Syndrome

NCT ID: NCT02680158

Last Updated: 2019-04-26

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

48 participants

Study Classification

INTERVENTIONAL

Study Start Date

2016-01-31

Study Completion Date

2016-03-31

Brief Summary

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The purpose of this study is to compare acute tear production produced by the Oculeve Intranasal Lacrimal Neurostimulator with two control devices in participants with aqueous tear deficiency.

Detailed Description

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This is a prospective, randomized, controlled, double-masked, multicenter clinical trial in which participants with aqueous tear deficiency will receive three different device applications in a randomized sequence.

Conditions

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Dry Eye Syndrome Keratoconjunctivitis Sicca

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Three way cross-over study with 6 sequences.
Primary Study Purpose

SUPPORTIVE_CARE

Blinding Strategy

SINGLE

Investigators

Study Groups

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Sequence 1-Intranasal: Extranasal: Sham

Oculeve device, intranasal (test) application for approximately 3 minutes followed by oculeve device, extranasal (control) application for approximately 3 minutes followed by sham device, intranasal (control) application, for approximately 3 minutes on Day 0. There was rest period of 60 minutes before proceeding to the next application.

Group Type EXPERIMENTAL

Oculeve Intranasal

Intervention Type DEVICE

Oculeve device, intranasal (test) application for approximately 3 minutes.

Sham

Intervention Type DEVICE

Sham device (control), intranasal application for approximately 3 minutes.

Oculeve Extranasal

Intervention Type DEVICE

Oculeve device, extranasal (control) application for approximately 3 minutes.

Sequence 2-Intranasal: Sham: Extranasal

Oculeve device, intranasal (test) application for approximately 3 minutes followed by sham device, intranasal (control) application for approximately 3 minutes followed by oculeve device, extranasal (control) application for approximately 3 minutes on Day 0. There was rest period of 60 minutes before proceeding to the next application.

Group Type EXPERIMENTAL

Oculeve Intranasal

Intervention Type DEVICE

Oculeve device, intranasal (test) application for approximately 3 minutes.

Sham

Intervention Type DEVICE

Sham device (control), intranasal application for approximately 3 minutes.

Oculeve Extranasal

Intervention Type DEVICE

Oculeve device, extranasal (control) application for approximately 3 minutes.

Sequence 3-Extranasal: Intranasal: Sham

Oculeve device, extranasal (control) application for approximately 3 minutes followed by oculeve device, intranasal (test) application for approximately 3 minutes, followed by sham device (control), intranasal application for approximately 3 minutes on Day 0. There was rest period of 60 minutes before proceeding to the next application.

Group Type EXPERIMENTAL

Oculeve Intranasal

Intervention Type DEVICE

Oculeve device, intranasal (test) application for approximately 3 minutes.

Sham

Intervention Type DEVICE

Sham device (control), intranasal application for approximately 3 minutes.

Oculeve Extranasal

Intervention Type DEVICE

Oculeve device, extranasal (control) application for approximately 3 minutes.

Sequence 4-Extranasal: Sham: Intranasal

Oculeve device, extranasal (control) application for approximately 3 minutes followed by sham device (control), intranasal application for approximately 3 minutes followed by oculeve device, intranasal (test) application for approximately 3 minutes on Day 0. There was rest period of 60 minutes before proceeding to the next application.

Group Type EXPERIMENTAL

Oculeve Intranasal

Intervention Type DEVICE

Oculeve device, intranasal (test) application for approximately 3 minutes.

Sham

Intervention Type DEVICE

Sham device (control), intranasal application for approximately 3 minutes.

Oculeve Extranasal

Intervention Type DEVICE

Oculeve device, extranasal (control) application for approximately 3 minutes.

Sequence 5-Sham: Intranasal: Extranasal

Sham device (control), intranasal application for approximately 3 minutes followed by oculeve device, intranasal (test) application for approximately 3 minutes followed by oculeve device, extranasal (control) application for approximately 3 minutes followed by on Day 0. There was rest period of 60 minutes before proceeding to the next application.

Group Type EXPERIMENTAL

Oculeve Intranasal

Intervention Type DEVICE

Oculeve device, intranasal (test) application for approximately 3 minutes.

Sham

Intervention Type DEVICE

Sham device (control), intranasal application for approximately 3 minutes.

Oculeve Extranasal

Intervention Type DEVICE

Oculeve device, extranasal (control) application for approximately 3 minutes.

Sequence 6-Sham: Extranasal: Intranasal

Sham device (control), intranasal application for approximately 3 minutes followed by oculeve device, extranasal (control) application for approximately 3 minutes followed by oculeve device, intranasal (test) application for approximately 3 minutes followed by on Day 0. There was rest period of 60 minutes before proceeding to the next application.

Group Type EXPERIMENTAL

Oculeve Intranasal

Intervention Type DEVICE

Oculeve device, intranasal (test) application for approximately 3 minutes.

Sham

Intervention Type DEVICE

Sham device (control), intranasal application for approximately 3 minutes.

Oculeve Extranasal

Intervention Type DEVICE

Oculeve device, extranasal (control) application for approximately 3 minutes.

Interventions

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Oculeve Intranasal

Oculeve device, intranasal (test) application for approximately 3 minutes.

Intervention Type DEVICE

Sham

Sham device (control), intranasal application for approximately 3 minutes.

Intervention Type DEVICE

Oculeve Extranasal

Oculeve device, extranasal (control) application for approximately 3 minutes.

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* Participants with aqueous tear deficiency
* Literate, able to speak English or Spanish, and able to complete questionnaires independently
* Willing to sign the informed consent and deemed capable of complying with the requirements of the study protocol

Exclusion Criteria

* Chronic or recurrent epistaxis, coagulation disorders or other conditions that, in the opinion of the investigator, may lead to clinically significant increased bleeding
* Nasal or sinus surgery including nasal cautery or significant trauma
* Cardiac demand pacemaker, implanted defibrillator or other implanted electronic device
* Diagnosis of epilepsy
* Corneal transplant in either or both eyes
* Participation in any clinical trial with a new active substance or a new device within 30 days of the Screening Visit
* A woman who is pregnant, planning a pregnancy, or nursing at the Screening Visit
Minimum Eligible Age

22 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Oculeve, Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Michelle Senchyna

Role: STUDY_DIRECTOR

Allergan

Locations

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The Eye Care Group

Waterbury, Connecticut, United States

Site Status

Virginia Eye Consultants

Norfolk, Virginia, United States

Site Status

Countries

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United States

References

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Sheppard JD, Torkildsen GL, Geffin JA, Dao J, Evans DG, Ousler GW, Wilson J, Baba SN, Senchyna M, Holland EJ. Characterization of tear production in subjects with dry eye disease during intranasal tear neurostimulation: Results from two pivotal clinical trials. Ocul Surf. 2019 Jan;17(1):142-150. doi: 10.1016/j.jtos.2018.11.009. Epub 2018 Nov 22.

Reference Type DERIVED
PMID: 30472141 (View on PubMed)

Other Identifiers

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OCUN-009

Identifier Type: -

Identifier Source: org_study_id

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