Evaluation of the Stinging Potential of Products in Human Eyes
1 other identifier
interventional
21
1 country
1
Brief Summary
The objective of this study was to compare the human eye stinging potential of experimental formulas and an industry standard shampoo mixture. The study was conducted under the supervision of a Board Certified Ophthalmologist. The study design was a three cell, single blind study. Subjects were given the industry standard shampoo mixture in one eye and an exploratory sunscreen in the other as according to the randomization schedule.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for not_applicable
Started Sep 2014
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
Study Start
First participant enrolled
September 5, 2014
CompletedPrimary Completion
Last participant's last visit for primary outcome
September 6, 2014
CompletedStudy Completion
Last participant's last visit for all outcomes
September 6, 2014
CompletedFirst Submitted
Initial submission to the registry
August 3, 2016
CompletedFirst Posted
Study publicly available on registry
August 19, 2016
CompletedDecember 12, 2018
December 1, 2018
1 day
August 3, 2016
December 11, 2018
Conditions
Outcome Measures
Primary Outcomes (4)
Subjective discomfort in the eye was assessed based on questions by an Ophthalmologist to the subject using a 5-category intensity scale
up to 24 hours after instillation
Tearing/Lacrimation was assessed by the Ophthalmologist using a 5-category assessment score
up to 24 hours after instillation
Objective inflammation was assessed by the Ophthalmologist using a 5-category assessment score
up to 24 hours after instillation
Post installation eye effects were assessed using a 5-category intensity score
up to 24 hours after instillation
Secondary Outcomes (1)
Number of adverse events as a measure of safety and tolerability
at 24 hours
Study Arms (3)
Suncare agent A + control
EXPERIMENTALApplication of control and test product into one of the subjects two eyes.
Suncare agent B + control
EXPERIMENTALApplication of control and test product into one of the subjects two eyes.
Suncare agent C + control
EXPERIMENTALApplication of control and test product into one of the subjects two eyes.
Interventions
10 uL in one eye
Eligibility Criteria
You may qualify if:
- Male or female subjects, aged 18 to 65 years
- No medical conditions of the eyes as determined by the subjects' medical history and confirmed by ophthalmologist
- Subjects do not wear contact lenses or, if he/she does wear contact lenses, is willing to refrain from wearing these during the day of and day after the study
- Subject is willing to have the test materials instilled into the eyes and follow all protocol requirements
- Subject is willing to refrain from using false eyelashes of any type or any topical prescription, OTC or cosmetic products on their eyes, eyelids, eyelashes or the peri-orbital areas of the face on the day of the study.
- Subjects should refrain from use of make-up on testing day
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Bayerlead
Study Sites (1)
Unknown Facility
St. Petersburg, Florida, 33714, United States
Related Links
Study Officials
- STUDY DIRECTOR
Bayer Study Director
Bayer
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- SINGLE
- Who Masked
- PARTICIPANT
- Purpose
- OTHER
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
August 3, 2016
First Posted
August 19, 2016
Study Start
September 5, 2014
Primary Completion
September 6, 2014
Study Completion
September 6, 2014
Last Updated
December 12, 2018
Record last verified: 2018-12