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Which graft works best for droopy eyelids? new study aims to find out

NCT ID NCT04140734

Symptom relief Sponsor: Montefiore Medical Center Source: ClinicalTrials.gov ↗

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study compares three types of spacer grafts (hard palate, ear cartilage, and a porcine product) used in surgery to fix lower eyelid retraction, a condition where the eyelid pulls down. Researchers will measure eyelid height and track complications in 100 adults who had this surgery. The goal is to identify which graft material gives the best cosmetic and functional results.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Not a phased trial

Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.

Participants

About 100 people

The number the study aims to enrol. It can still change while the study runs.

Started

Aug 2021

Expected to finish

Jul 2028

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

18 years and older

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Underwent lower eyelid retraction repair requiring a spacer graft between July 1, 2019 and July 1, 2022 Exclusion Criteria: * Younger than 18 years old * Required concurrent surgeries (e.g., midface lift or full thickness skin graft) or required further surgeries on the operated eyelid within the 6 months postoperatively * Patients with less than 1-month follow up will be excluded from all outcome analysis and those without postoperative 6-month data will be excluded from the postoperative month 6 MRD2 calculation

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Conditions

The condition(s) this trial relates to.

eyelid disorder ptosis

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Eyelid diseases Eyelid droop

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • Montefiore Medical Center

    RECRUITING

    The Bronx, New York, 10467, United States

More trials for these conditions

Other studies related to the condition(s) this trial covers.