Frontalis muscle flap for severe unilateral congenital ptosis correction.

Frontalis Muscle flap versus Silicone Frontalis Sling for severe Unilateral congenital ptosis correction.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

PACTR

Registry ID

PACTR202001690996005

Enrollment

Registered

2020-01-21

Start date

2019-07-14

Completion date

Unknown

Last updated

2026-09-14

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Eye Diseases

Interventions

Frontalis muscle flap

Silicone Frontalis suspension

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1- Patients with unilateral severe congenital ptosis. 2- Poor levator function (< 4mm).

Exclusion criteria

Exclusion criteria: 1- Mild or Moderate congenital ptosis (MRD 1 >1mm). 2- Absent Bell’s phenomenon. 3- Patients with jaw winking phenomenon, blepharophimosis syndrome, and myopathic disorders. 4- Previous ptosis surgery. 5- Follow up less than 6 months.

Design outcomes

Primary

Measure	Time frame
Margin Reflex Distance 1	—

Secondary

Measure	Time frame
Lid crease symmetry;Lid contour;Lid height symmetry	—

Countries

Egypt

Contacts

Public ContactMahmouid Kamal

Professor of Ophthalmology

drmahmoudkamal@yahoo.com+201223102811

Outcome results

None listed

Source: PACTR (via WHO ICTRP) · Data processed: Sep 19, 2026