Evaluation Of Changes In Tear Film Parameters After Upper Eyelid Blepharoplasty By Anterior Segment Optical Coherence Tomography

Evaluation Of Changes In Tear Film Parameters After Upper Eyelid Blepharoplasty By Anterior Segment Optical Coherence Tomography - Evaluation Of Changes In Tear Film Parameters After Upper Eyelid Blepharoplasty By Anterior Segment Optical Coherence Tomography

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000056430

Enrollment

Registered

2024-12-12

Start date

2022-04-01

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

tear film parameters after upper eyelid blepharoplasty

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: . Patients with redundant upper eyelid skin were included in the study

Exclusion criteria

Exclusion criteria: Excluded patients were those having a history of eyelid surgery, congenital or acquired eyelid malposition, brow ptosis, local ocular surface disease, history of dry eye or topical medications, systemic disease that may affect tear production or ocular surface.

Design outcomes

Primary

Measure	Time frame
Schirmer's test measurements and TBUT significantly decreased at the 1st and 3rd months postoperatively compared to the preoperative measurements, then increased at the 6th month to regain almost the preoperative values. Also, the mean tear meniscus height (TMH) and median tear meniscus area (TMA) significantly decreased after one and three months compared with the preoperative values, then increased after six months. Also, the OSDI score increased significantly at one month postoperatively. Then, it decreased at three months to return to baseline at the end of follow-up.	—

Measure

Time frame

Schirmer's test measurements and TBUT significantly decreased at the 1st and 3rd months postoperatively compared to the preoperative measurements, then increased at the 6th month to regain almost the preoperative values. Also, the mean tear meniscus height (TMH) and median tear meniscus area (TMA) significantly decreased after one and three months compared with the preoperative values, then increased after six months. Also, the OSDI score increased significantly at one month postoperatively. Then, it decreased at three months to return to baseline at the end of follow-up.

—

Countries

Africa

Contacts

Public ContactIsmail Omar

Minia university hospital Ophthalmology

ismail.omar@mu.edu.eg+201002554116

Outcome results