CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 16 enrolled
Drug / intervention
Magnetic Levator Prosthesis (MLP) +1 moredevice
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04678115
NCT04678115N/ACompleted

A Randomized Cross-Over Clinical Trial Comparing Two Non-Surgical Treatments for Severe Blepharoptosis

Massachusetts Eye and Ear Infirmary·interventional·Posted Dec 21, 2020·Updated Apr 22, 2025

In Brief

A clinical study evaluating Magnetic Levator Prosthesis (MLP) and Kinesiotape Frontalis Sling (KTFS) for Blepharoptosis and 5 related conditions. Completed, enrolled 16 participants across 1 site.

Detailed Summary

This clinical trial will evaluate two non-surgical devices designed to improve eye lid opening for patients with severe Blepharoptosis (incomplete opening of the eyelids).

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States

Timeline

N/ACompletedFinished
202120222023202420252026
First PostedDec 21, 2020
Enrollment StartJun 1, 2021
Primary CompletionDec 31, 2024
TodayJul 2, 2026
Enrollment to primary: 3.6 yearsPosted 5.5 years ago

Interventions

Magnetic Levator Prosthesis (MLP)device

Neodymium magnet embedded in a glasses frame and a polymer embedded (PDMS) micro-magnet array fitted externally to the upper lid with IV 3000 securement film. The IV 3000 is FDA approved for extended wear on the skin.

Kinesiotape Frontalis Sling (KTFS)device

Kineso Tape is FDA registered as a 510K exempt class 1 device, typically used by physical and occupational therapist to support muscular healing and movement. It is sometimes used on the face in cases of facial palsy or on the eye lid to support the lid in cases of severe blepharoptosis. In such cases it may be attached near the lid margin above the lashes extending up to the forehead skin overlying the frontalis muscle. Alternatively it may be a very short piece attached only along the lid skin. The tape is easily removed.