pper eyelid blepharoplasty investigating 3D and functional outcomes
Recruiting
- Conditions
- Dermatochalasis of the upper eyelids.
- Registration Number
- NL-OMON23968
- Lead Sponsor
- Department of Oral and Maxillofacial Surgery of University Medical Centre Groningen
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- Not specified
- Target Recruitment
- 54
Inclusion Criteria
Dermatochalasis of both upper eyelids
- Age between 30 and 70
- Caucasian
- Both male and female patients are included
- Correction of vision between -6 and +6
- Vision of 0.5 or better (with correction)
- Fluent in Dutch
- Legally capable
Exclusion Criteria
- Ocular trauma in past
- Trauma of the orbital region in the past
- A medical history of eyelid surgery or surgery in the region of the eyebrows.
- Any current ophthalmic disease that could interfere with the ophthalmic tests
- Horner syndrome
- Blepharoptosis
- Graves’ disease
- Myasthenia Gravis
- Recent (in the past 6 months) botulin toxin treatment in the upper face
- Nasolacrimal duct obstruction
- Epilepsy
- Retinal defects/diseases that cause visual field defects
Study & Design
- Study Type
- Observational non invasive
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method The main study parameter consists of orbital changes in volume pre-and postoperatively and between surgical techniques of upper blepharoplasty.
- Secondary Outcome Measures
Name Time Method Electrical activity of the frontal and orbicularis oculi muscles, peripheral vision, dry eye parameters, Quality of life, aesthetic outcome and wellbeing