A Multi-Center Study Evaluating the Safety of AC-170 0.24%
A Multi-Center, Double-Masked, Randomized, Vehicle-Controlled, Parallel-Group Study Evaluating the Safety of AC-170 0.24% Ophthalmic Solution Used Twice Daily in Healthy Adult Subjects and in Pediatric Subjects With a History or Family History of Atopic Disease (Including Allergic Conjunctivitis)
1 other identifier
interventional
512
1 country
1
Brief Summary
The purpose of this study is to evaluate the safety of AC-170 0.24% used twice daily in Healthy Adult Subjects and in Pediatric subjects with a history or family history of atopic disease (including allergic conjunctivitis).
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for phase_3
Started May 2014
Shorter than P25 for phase_3
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
April 29, 2014
CompletedStudy Start
First participant enrolled
May 1, 2014
CompletedFirst Posted
Study publicly available on registry
May 7, 2014
CompletedPrimary Completion
Last participant's last visit for primary outcome
October 1, 2014
CompletedStudy Completion
Last participant's last visit for all outcomes
October 1, 2014
CompletedResults Posted
Study results publicly available
July 26, 2017
CompletedSeptember 11, 2017
September 1, 2017
5 months
April 29, 2014
June 27, 2017
September 5, 2017
Conditions
Outcome Measures
Primary Outcomes (3)
Tolerability of AC 170 0.24% Compared to Its Vehicle at Visit 1 (Day 1)
Tolerability was assessed upon instillation of study medication, at 30 seconds and 1 minute post study medication instillation. Drop comfort was assessed using a 0-to 10 scale where 0=very comfortable and 10=very uncomfortable.
Upon instillation, 30 Seconds Post-Instillation, 1 minute Post-Instillation
Tolerability of AC 170 0.24% Compared to Its Vehicle at Visit 2 (Day 8)
Tolerability was assessed upon instillation of study medication, at 30 seconds and 1 minute post study medication instillation. Drop comfort was assessed using a 0-to 10 scale where 0=very comfortable and 10=very uncomfortable.
Upon instillation, 30 Seconds Post-Instillation, 1 minute Post-Instillation
Tolerability of AC 170 0.24% Compared to Its Vehicle at Visit 3 (Day 22)
Tolerability was assessed upon instillation of study medication, at 30 seconds and 1 minute post study medication instillation. Drop comfort was assessed using a 0-to 10 scale where 0=very comfortable and 10=very uncomfortable.
Upon instillation, 30 Seconds Post-Instillation, 1 minute Post-Instillation
Secondary Outcomes (1)
Safety of AC 170 0.024% Compared to Its Vehicle
Up to 12 Weeks
Study Arms (2)
AC-170 0.24%
EXPERIMENTALAC-170 0%
PLACEBO COMPARATORInterventions
Eligibility Criteria
You may qualify if:
- at least 2 years of age
- be able to self-administer eye drops or have a parent/legal guardian available for this purpose
- if less than 18 years old have a history or family history of atopic disease (including allergic conjunctivitis)
- have ocular health within normal limits
You may not qualify if:
- known contraindications or sensitivities to the study medication or its components
- any ocular condition that, in the opinion of the investigator, could affect the subjects safety trial parameters
- use of disallowed medication during the period indicated prior to the enrollment or during the study
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Ora, Inc.
Andover, Massachusetts, 01810, United States
Results Point of Contact
- Title
- Michael V.W. Bergamini, PhD - Chief Scientific Officer/Executive Vice President
- Organization
- Nicox Ophthalmics Inc.
Study Officials
- PRINCIPAL INVESTIGATOR
Stacey L Ackerman, MD
Philadelphia Eye Associates
- PRINCIPAL INVESTIGATOR
Dawn K De Castro, MD
Andover Eye Associates
- PRINCIPAL INVESTIGATOR
Edward J Meier, MD
Apex Eye
- PRINCIPAL INVESTIGATOR
Eugene E Protzko, MD
Seidenberg Protzko Eye Associates
Publication Agreements
- PI is Sponsor Employee
- No
- Restrictive Agreement
- Yes
Study Design
- Study Type
- interventional
- Phase
- phase 3
- Allocation
- RANDOMIZED
- Masking
- TRIPLE
- Who Masked
- PARTICIPANT, CARE PROVIDER, INVESTIGATOR
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
April 29, 2014
First Posted
May 7, 2014
Study Start
May 1, 2014
Primary Completion
October 1, 2014
Study Completion
October 1, 2014
Last Updated
September 11, 2017
Results First Posted
July 26, 2017
Record last verified: 2017-09