Botulinum Toxin to Improve Lower Blepharoplasty Scar

• Status: Unknown status
• Trial end date: 2018-06-01
• Target enrollment: 0
• Participant gender: All

Summary

The combination of Botulinum toxin for crow feet (lateral part of orbicularis oculi muscle) and lower blaphaloplasty might have reduces the tension on the end of lower blaphaloplasty incision whereas the scar is more visible on patient.

The main aim of this trial is to investigate whether the injection of Botulinum toxin into the bilateral orbicularis oculi muscles could improve the appearance of the scar after lower blepharoplasty.

• Phase: Phase 4
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: Chang Gung Memorial Hospital
• Treatments: abobotulinumtoxinA; Botulinum Toxins; Botulinum Toxins, Type A; incobotulinumtoxinA; onabotulinumtoxinA

Criteria

Inclusion Criteria:

1. Adult ≥ 45 years old.

2. Lower eyelid Rhytidosis and dermatochalasis.

3. Lower eyelid steatoblepharon and pronounced nasojugal groove

4. Written informed consent given by patient.

Exclusion Criteria:

1. Less than 45 years old

2. Without written informed consent.

3. Combined other craniofacial anomalies