Clinical trials: Depth Perception
Diplopia, Binocular Vision Suppression
Understanding Visual Confusion Using Stereoscopic Displays
In this research study we want to test how people understand a visual scene when the same image is presented to both the eyes, but portions of these images are altered in terms of contrast, depth or in some cases motion.
- Conditions
- Diplopia, Binocular Vision Suppression, Binocular; Fusion, With Defective Stereopsis, Monocular Diplopia
- Trial name
- NCT04957745
- Testing
- Binocular visual confusion (unilateral opaque), Unilateral monocular visual confusion (unilateral see-through), Bilateral monocular visual confusion (bilateral see-through)
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Massachusetts Eye and Ear Infirmary
Nasolabial Folds, Marionette Lines
Emervel for the Correction of Lower Face Wrinkles & Folds
This study is designed to 1. evaluate the naturalness of facial expressions in motion (2D video images), by treating investigator assessment 2.
- Conditions
- Nasolabial Folds, Marionette Lines, Wrinkles
- Trial name
- NCT02718040
- Testing
- Emervel Classic and/or Deep Treatment Group
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Galderma R&D
Refractory Epilepsy
Modulation of Emotion Perception in Humans Via Amygdala Stimulation
This study will enroll patients with epilepsy who are being evaluated for epilepsy surgery and have intracranial EEG electrodes.
- Trial name
- NCT05292183
- Testing
- Electrical Stimulation
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- Dartmouth-Hitchcock Medical Center