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SUSY Study (SUture StudY) Comparing Scarring With Polypropylene vs Polyglactin 910 Sutures

NCT04724512 · Status: SUSPENDED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 44

Last updated 2021-11-30

No results posted yet for this study

Summary

Entropion is a common condition in which the ageing eyelid becomes lax and rolls inwards, resulting in the eyelashes rubbing against the surface of the eye. This can cause discomfort, excessive watering and in severe cases inflammation of the surface of the eye which may lead to permanent scarring and impairment of vision.

There are several options for surgical management of entropion. One of the quickest and simplest treatments to turn the eyelid outwards is to have three stitches ('everting sutures') placed into the eyelid. However recurrence of the entropion is common following this procedure alone. A more permanent operation ('definitive surgery') is to shorten and tighten the eyelid ('wedge excision') in addition to the everting sutures. One approach is to perform the everting sutures soon after the patient attends, as this procedure can be done in a clinic or minor operations theatre and provides immediate relief of symptoms, followed by the wedge excision at a later date, when a slot is available in the operating theatre (which has a longer waiting list). These procedures are routinely offered to patients at our hospital.

Different surgeons use different types of stitches to turn the eyelid outwards e.g. polypropylene or polyglactin 910. Currently, there is no consensus as to which stitch causes less inflammation in the eyelid. The aim of this research study is to compare the inflammatory reaction between the two types of stitches. If there is a significant difference, this could provide useful information for surgeons in deciding which stitch is more appropriate for patients, especially those prone to scarring. We will assess the outcome of each type of stitch in terms of objective and clinical assessment of any scars (through questionnaires) and amount of inflammation caused (through examination of the tissue in the lab).

Conditions

  • Entropion
  • Inflammation in the Eyelid

Interventions

DEVICE

suture

a type of suture used in entropion surgery

Sponsors & Collaborators

  • Imperial College Healthcare NHS Trust

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
OTHER
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-10-25
Primary Completion
2024-05-31
Completion
2024-10-31

Countries

  • United Kingdom

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04724512 on ClinicalTrials.gov