Comfort Comparison of Intravitreal Injection Eyelid Retraction Techniques
Public ClinicalTrials.gov record NCT04144985. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Eyelid Retraction Discomfort With Cotton Tipped Applicator, Unimanual and Speculum Intravitreal Injection Techniques: Eyelid Retraction Technique Randomized Comparison Trial (Eyelid RETRACT)
Study identification
- NCT ID
- NCT04144985
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- New York City Health and Hospitals Corporation
- Other
- Enrollment
- 99 participants
Conditions and interventions
Conditions
Interventions
- Visual analog scale (VAS) of pain to evaluate the discomfort participants experience. Other
Other
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Sep 30, 2017
- Primary completion
- Mar 30, 2018
- Completion
- Mar 30, 2018
- Last update posted
- Oct 29, 2019
2017 – 2018
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Kings County Hospital | Brooklyn | New York | 11203 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04144985, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Oct 29, 2019 · Synced Jul 22, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04144985 live on ClinicalTrials.gov.