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Safety and Efficacy of TOP1630 for Dry Eye Syndrome

Primary Purpose

Dry Eye Syndrome

Status
Completed
Phase
Phase 2
Locations
United States
Study Type
Interventional
Intervention
TOP1630 Ophthalmic Solution
Placebo to TOP1630 Ophthalmic Solution
Sponsored by
Topivert Pharma Ltd
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Dry Eye Syndrome

Eligibility Criteria

18 Years - undefined (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  • Be at least 18 years of age;
  • Provide written informed consent;
  • Have a reported history of dry eye;
  • Have a history of use of eye drops for dry eye symptoms;

Additionally for Part 2

Symptoms of dry eye syndrome including:

  • Ocular discomfort
  • Conjunctival redness
  • Tear film break up time
  • Schirmer test score

Signs of dry eye syndrome including:

Conjunctival staining score

Exclusion Criteria:

  • Have any clinically significant slit lamp findings at entry visit ;
  • Be diagnosed with an ongoing ocular infection;
  • Have any significant ocular lesion that could interfere with assessment of safety or efficacy or prevent study conduct in the opinion of the PI;
  • Have any planned ocular and/or lid surgeries over the study period;
  • Have an uncontrolled systemic disease;
  • Be a woman who is pregnant, nursing or planning a pregnancy;
  • Be a woman of childbearing potential who is not using an acceptable means of birth control;
  • Have a known allergy and/or sensitivity to the test article or its components;
  • Have a condition or be in a situation which the investigator feels may put the subject at significant risk, may confound the study results, or may interfere significantly with the subject's participation in the study;

Sites / Locations

  • Andover Eye Associates

Arms of the Study

Arm 1

Arm 2

Arm Type

Experimental

Placebo Comparator

Arm Label

Active

Placebo

Arm Description

TOP1630 Ophthalmic Solution

Placebo (Vehicle) Ophthalmic Solution

Outcomes

Primary Outcome Measures

Visual Acuity
Visual Acuity will be measured using the EDTRS chart to assess changes from baseline
Slit-lamp Biomicroscopy
Slit lamp biomicroscopy exams will be performed to assess any changes from baseline
Vital Signs
Blood Pressure, Pulse and SPo2 will be performed to assess changes from baseline
Drop Comfort Assessment
The comfort of the eye drop will be performed to assess changes from baseline
Intraocular pressure
a non-contact tonometer will be used to perform IOP to assess changes from baseline
Corneal sensitivity
The aesthesiometer will be used to perform corneal sensitivity to assess changes from baseline
Undilated Fundoscopy
Non-Contact undilated fundoscopy exam will be performed to assess changes from baseline
Adverse events
Adverse event questioning

Secondary Outcome Measures

Ocular discomfort
Ocular discomfort severity assessments
Dry eye symptoms
Dry eye syndrome symptom assessments
Dry eye signs
Dry eye syndrome conjunctival staining assessments
Tear film break up time
Tear film break up time measured after instillation of sodium fluorescein solution
Schirmer's test
Measurement of Schirmer test strips
Impression cytology
Impression cytology
Daily symptom assessment
Daily symptom assessment using diary cards

Full Information

First Posted
March 10, 2017
Last Updated
September 21, 2018
Sponsor
Topivert Pharma Ltd
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1. Study Identification

Unique Protocol Identification Number
NCT03088605
Brief Title
Safety and Efficacy of TOP1630 for Dry Eye Syndrome
Official Title
A Single-Center, Randomized, Double Masked, Placebo Controlled Clinical Study to Assess the Safety and Efficacy of TOP1630 Ophthalmic Solution Compared to Placebo in Subjects With Dry Eye Syndrome
Study Type
Interventional

2. Study Status

Record Verification Date
September 2018
Overall Recruitment Status
Completed
Study Start Date
February 20, 2017 (Actual)
Primary Completion Date
June 15, 2017 (Actual)
Study Completion Date
June 15, 2017 (Actual)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
Topivert Pharma Ltd

4. Oversight

Studies a U.S. FDA-regulated Drug Product
Yes
Studies a U.S. FDA-regulated Device Product
No
Data Monitoring Committee
No

5. Study Description

Brief Summary
In subjects with Dry Eye Syndrome: The primary objective of this study is to compare the safety and tolerability of TOP1630 Ophthalmic Solution to placebo. The secondary objectives are to compare the efficacy of TOP1630 Ophthalmic Solution to placebo for the treatment of the signs and symptoms of dry eye syndrome.
Detailed Description
This study is designed to assess the safety, tolerability and efficacy of TOP1630 ophthalmic solution in subjects with Dry Eye Syndrome. Eligible subjects will be randomized double masked to either TOP1630 or placebo. Part 1 (time frame 12 days) comprises assessment of safety, tolerability and ocular comfort. Part 2 (time frame 35 days) comprises assessment of safety, tolerability and efficacy

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Dry Eye Syndrome

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 2
Interventional Study Model
Parallel Assignment
Masking
ParticipantCare ProviderInvestigatorOutcomes Assessor
Allocation
Randomized
Enrollment
69 (Actual)

8. Arms, Groups, and Interventions

Arm Title
Active
Arm Type
Experimental
Arm Description
TOP1630 Ophthalmic Solution
Arm Title
Placebo
Arm Type
Placebo Comparator
Arm Description
Placebo (Vehicle) Ophthalmic Solution
Intervention Type
Drug
Intervention Name(s)
TOP1630 Ophthalmic Solution
Intervention Description
Bilateral ocular drug administration
Intervention Type
Drug
Intervention Name(s)
Placebo to TOP1630 Ophthalmic Solution
Intervention Description
Bilateral ocular drug administration
Primary Outcome Measure Information:
Title
Visual Acuity
Description
Visual Acuity will be measured using the EDTRS chart to assess changes from baseline
Time Frame
Part 1: 12 days time frame; Part 2: 35 days time frame
Title
Slit-lamp Biomicroscopy
Description
Slit lamp biomicroscopy exams will be performed to assess any changes from baseline
Time Frame
Part 1: 12 days time frame; Part 2: 35 days time frame
Title
Vital Signs
Description
Blood Pressure, Pulse and SPo2 will be performed to assess changes from baseline
Time Frame
Part 1: 12 days time frame; Part 2: 35 days time frame
Title
Drop Comfort Assessment
Description
The comfort of the eye drop will be performed to assess changes from baseline
Time Frame
Part 1: 12 days time frame
Title
Intraocular pressure
Description
a non-contact tonometer will be used to perform IOP to assess changes from baseline
Time Frame
Part 1: 12 days time frame; Part 2: 35 days time frame
Title
Corneal sensitivity
Description
The aesthesiometer will be used to perform corneal sensitivity to assess changes from baseline
Time Frame
Part 1: 12 days time frame; Part 2: 35 days time frame
Title
Undilated Fundoscopy
Description
Non-Contact undilated fundoscopy exam will be performed to assess changes from baseline
Time Frame
Part 2: 35 days time frame
Title
Adverse events
Description
Adverse event questioning
Time Frame
Part 1: 12 days time frame; Part 2: 35 days time frame
Secondary Outcome Measure Information:
Title
Ocular discomfort
Description
Ocular discomfort severity assessments
Time Frame
Part 2: 35 days time frame
Title
Dry eye symptoms
Description
Dry eye syndrome symptom assessments
Time Frame
Part 2: 35 days time frame
Title
Dry eye signs
Description
Dry eye syndrome conjunctival staining assessments
Time Frame
Part 2: 35 days time frame
Title
Tear film break up time
Description
Tear film break up time measured after instillation of sodium fluorescein solution
Time Frame
Part 2: 35 days time frame
Title
Schirmer's test
Description
Measurement of Schirmer test strips
Time Frame
Part 2: 35 days time frame
Title
Impression cytology
Description
Impression cytology
Time Frame
Part 2: 35 days time frame
Title
Daily symptom assessment
Description
Daily symptom assessment using diary cards
Time Frame
Part 2: 35 days time frame

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Be at least 18 years of age; Provide written informed consent; Have a reported history of dry eye; Have a history of use of eye drops for dry eye symptoms; Additionally for Part 2 Symptoms of dry eye syndrome including: Ocular discomfort Conjunctival redness Tear film break up time Schirmer test score Signs of dry eye syndrome including: Conjunctival staining score Exclusion Criteria: Have any clinically significant slit lamp findings at entry visit ; Be diagnosed with an ongoing ocular infection; Have any significant ocular lesion that could interfere with assessment of safety or efficacy or prevent study conduct in the opinion of the PI; Have any planned ocular and/or lid surgeries over the study period; Have an uncontrolled systemic disease; Be a woman who is pregnant, nursing or planning a pregnancy; Be a woman of childbearing potential who is not using an acceptable means of birth control; Have a known allergy and/or sensitivity to the test article or its components; Have a condition or be in a situation which the investigator feels may put the subject at significant risk, may confound the study results, or may interfere significantly with the subject's participation in the study;
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
G Torkildsen, MD
Organizational Affiliation
Andover Eye Associates
Official's Role
Principal Investigator
Facility Information:
Facility Name
Andover Eye Associates
City
Andover
State/Province
Massachusetts
ZIP/Postal Code
01810
Country
United States

12. IPD Sharing Statement

Learn more about this trial

Safety and Efficacy of TOP1630 for Dry Eye Syndrome

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