Clinical Trials Logo
  1. Home
  2. Blepharoptosis
  3. NCT00864656

Eyelid Position Interdependence in Involutional Ptosis Patients Submitted to 10% Phenylephrine

Blepharoptosis Clinical Trial

Official title:
Comparative Study of Eyelid Position Interdependence in Involutional Ptosis Patients Submitted to 1, 2 or 4 Drops of 10% Phenylephrine

Clinical Trial Summary

The primary aim of this study is to quantify eyelid position changes in tested and opposite eyes in ptosis patients submitted to 1, 2 or 4 drops of 10% phenylephrine in one eye. The secondary objective is to correlate the eye dominance, severity and laterality of ptosis with eyelid position changes in these 3 groups.

Clinical Trial Description

This is a prospective observational study conducted in involutional ptosis patients, which will be submitted to instillation of a single drop of 10% phenylephrine in one eye(Group 1), 2 drops (G2) or 4 drops ( G3).

Video camera will record the images of both eyes before and after drug application at 3, 10, 15 and 30 minutes. The images will be edited to analyze upper and lower lid height. ;

Study Design

Observational Model: Cohort, Time Perspective: Prospective

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT00864656
Study type Observational
Source University of Sao Paulo
Contact
Status Completed
Phase N/A
Start date September 2006
Completion date March 2009
View Details
See also
  Status Clinical Trial Phase
Recruiting NCT02959697 - Subconjunctival Injection of Local Anesthetic in Anterior Blepharoptosis Repair N/A
Recruiting NCT02501187 - Risk of Dry Eye Post Different Surgeries for Blepharoptosis Repair N/A
Completed NCT00793988 - Vibration-Assisted Anaesthesia Phase 4
Completed NCT02367677 - Digital Photographs to Evaluate Blepharoptosis N/A
Recruiting NCT01239498 - Saline Injection - Assisted Anesthesia in Eyelid Surgery Phase 4
Not yet recruiting NCT05358977 - Fibrin Sealant in Eyelid Surgery Phase 2/Phase 3
Completed NCT01848041 - Safety and Efficacy Study of RVL-1201 in Acquired Blepharoptosis Phase 1/Phase 2
Completed NCT01350024 - Comparison of Postoperative Pain With Two Different Types of Local Anesthesia in Surgery for a Drooping Eyelid N/A
Completed NCT06047418 - Blepharoptosis in Indonesia: A 5-Year Multicenter Study on Characteristics and Surgical Evaluation
Active, not recruiting NCT03149367 - Surgical Management of Blepharoptosis N/A
Completed NCT03565887 - Study of Safety and Efficacy of RVL-1201 in the Treatment of Blepharoptosis Phase 3
Recruiting NCT01968174 - Astigmatic Changes Secondary to Eyelid Surgeries N/A
Completed NCT03536949 - Study of Safety of RVL-1201 in Treatment of Blepharoptosis Phase 3
Active, not recruiting NCT04678115 - Clinical Trial Comparing Two Non-Surgical Treatments for Severe Blepharoptosis N/A
Not yet recruiting NCT04235803 - Telemedicine Follow-up for Routine, Low-Risk Oculoplastic Surgery N/A
Completed NCT02988856 - Magnetic Correction of Eye Lid Paralysis N/A
Terminated NCT03239418 - NMES to Improve Eyelid Functions in Cranial Nerve (CN) III and VII Palsy N/A
Not yet recruiting NCT02638610 - Assessment of Changes of Periocular Skin Sensation Following Eyelid and Ocular Surface Surgeries N/A
Enrolling by invitation NCT05945615 - Oxymetazoline Drops for Acquired Blepharoptosis From Synkinesis Phase 3
Recruiting NCT06292182 - Red Light Ptosis Proof-of-Concept N/A