NCT02445326

Brief Summary

The objective of the study was to evaluate the efficacy and safety of OTX-DP (dexamethasone insert) 0.4 mg for intracanalicular use when placed in the canaliculus of the eyelid for the treatment of the signs and symptoms of chronic allergic conjunctivitis

Trial Health

100
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
73

participants targeted

Target at below P25 for phase_3

Timeline
Completed

Started Apr 2015

Shorter than P25 for phase_3

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

April 1, 2015

Completed
1 month until next milestone

First Submitted

Initial submission to the registry

May 13, 2015

Completed
2 days until next milestone

First Posted

Study publicly available on registry

May 15, 2015

Completed
3 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

August 1, 2015

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

September 1, 2015

Completed
2.6 years until next milestone

Results Posted

Study results publicly available

March 29, 2018

Completed
Last Updated

March 29, 2018

Status Verified

March 1, 2018

Enrollment Period

4 months

First QC Date

May 13, 2015

Results QC Date

October 30, 2017

Last Update Submit

March 2, 2018

Conditions

Outcome Measures

Primary Outcomes (6)

  • Ocular Itching Post-CAC (Conjunctival Allergen Challenge) at Visit 6

    Modified CAC model (Ora, Andover, MA); Grade 0-4, allowing half unit increments; 0=None

    3 minutes

  • Ocular Itching Post-CAC (Conjunctival Allergen Challenge) at Visit 6

    Modified CAC model (Ora, Andover, MA); Grade 0-4, allowing half unit increments; 0=None

    5 minutes

  • Ocular Itching Post-CAC (Conjunctival Allergen Challenge) at Visit 6

    Modified CAC model (Ora, Andover, MA); Grade 0-4, allowing half unit increments; 0=None

    7 minutes

  • Conjunctival Redness Post-CAC (Conjunctival Allergen Challenge) at Visit 6

    Modified CAC model (Ora, Andover, MA); Grade 0-4, allowing half unit increments; 0=None

    7 minutes

  • Conjunctival Redness Post-CAC (Conjunctival Allergen Challenge) at Visit 6

    Modified CAC model (Ora, Andover, MA); Grade 0-4, allowing half unit increments; 0=None

    15 minutes

  • Conjunctival Redness Post-CAC (Conjunctival Allergen Challenge) at Visit 6

    Modified CAC model (Ora, Andover, MA); Grade 0-4, allowing half unit increments; 0=None

    20 minutes

Study Arms (2)

OTX-DP

EXPERIMENTAL

OTX-DP (dexamethasone insert) 0.4 mg for intracanalicular use

Drug: Dexamethasone

PV

PLACEBO COMPARATOR

PV (placebo drug delivery vehicle)

Other: Placebo Vehicle

Interventions

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Has a positive history of ocular allergies and a positive skin test reaction to a perennial allergen and a seasonal allergen
  • Has a positive bilateral CAC reaction to a perennial allergen within minutes of instillation

You may not qualify if:

  • History of refractive surgery (including LASIK procedures)
  • History of retinal detachment, diabetic retinopathy, or active retinal disease
  • Presence of an active ocular infection or positive history of an ocular herpetic infection at any visit
  • Use any of the disallowed medications during the period indicated
  • History of IOP increase as a result of steroid treatment

Contact the study team to confirm eligibility.

Sponsors & Collaborators

MeSH Terms

Interventions

Dexamethasone

Intervention Hierarchy (Ancestors)

PregnadienetriolsPregnadienesPregnanesSteroidsFused-Ring CompoundsPolycyclic CompoundsSteroids, Fluorinated

Results Point of Contact

Title
Jamie L. Metzinger, Medical Affairs
Organization
Ocular Therapeutix

Publication Agreements

PI is Sponsor Employee
No
Restrictive Agreement
No

Study Design

Study Type
interventional
Phase
phase 3
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
PARTICIPANT, INVESTIGATOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

May 13, 2015

First Posted

May 15, 2015

Study Start

April 1, 2015

Primary Completion

August 1, 2015

Study Completion

September 1, 2015

Last Updated

March 29, 2018

Results First Posted

March 29, 2018

Record last verified: 2018-03

Data Sharing

IPD Sharing
Will not share