Clinical trials: Macular Hole Surgery
C11.768.740
Internal Limiting Membrane and Macular Hole
Observational study of Internal Limiting Membrane peeled in macular Hole surgery and studied by Transmission electronic Microscopy (TEM) and Optical Coherence Tomography (OCT) findings in closed holes.
- Trial name
- NCT03799575
- Testing
- Transmission Electron Microscopy analysis
- Where
- Portugal
- Volunteers
- 10 people
- Sponsor
- Hospital de Santa Maria, Portugal
Macular Holes
Inverted ILM-flap Techniques Variants for Macular Hole Surgery: Outcomes Comparison
To report closure rate, Best Corrected Visual Acuity (BCVA), Retinal Sensitivity (RS) and Fixation Stability (FS) of idiopathic Macular Holes (MH) randomized to Cover Group (CG) or Fill Group (FG) of the Inverted Internal…
- Trial name
- NCT04135638
- Testing
- Cover Group, Fill Group
- Where
- Italy
- Volunteers
- 28 people
- Sponsor
- University of Molise
Idiopathic Macula Hole
Clinical Observation of Technologic Application of No-touch Fluid-air Exchange in Surgery of Idiopathic Macula Hole
The purpose of this study is to observe the technologic application of no-touch fluid-air exchange in Surgery of Idiopathic Macula Hole.
- Trial name
- NCT02584062
- Testing
- no-touch fluid-air exchange, vitrectomy metrectomy and internal membrane peeling and gas tamponed
- Where
- China
- Volunteers
- 40 people
- Sponsor
- Tianjin Medical University Eye Hospital
Trauma, Macular Hole
Comparative Study Between Early Vitrectomy and Observation for Spontaneous Closure of Traumatic Macular Hole
The purpose of this study is to compare the anatomical and visual recovery of eyes with traumatic macular hole (TMH) following either early vitrectomy or 6-month observation.
- Trial name
- NCT01509092
- Testing
- vitrectomy surgery
- Where
- 8 sites in China
- Volunteers
- 44 people
- Sponsor
- Peking University Third Hospital
Macular Holes, Visual Acuity Gain
Impact of C3F8 or SF6 Use and Length of Face-down Positioning (7 vs 14 Days Respectively) in Macular Hole Surgery
The primary purpose of the study was to compare the macular hole closure and visual acuity gain following vitrectomy using SF6 gas tamponade with 7 days of face-down positioning versus C3F8 gas tamponade with 14 days of face-down…
- Conditions
- Macular Holes, Visual Acuity Gain, Cataract, Complications
- Trial name
- NCT02073266
- Testing
- Macular hole surgery using a 25 G pars plana vitrectomy, ILM peeling, fluid-air exchange followed by air-gas exchange with SF6 or C3F8.
- Where
- Canada
- Volunteers
- 59 people, healthy volunteers welcome
- Sponsor
- CHU de Quebec-Universite Laval
Macular Holes
Inverted ILM Repositioning as Treatment for Full Thickness Macular Holes
The purpose of this study is to evaluate the efficacy and safety of surgical treatment of FTMH using an inverted ILM repositioning to improve anatomical and functional outcomes in patients with a macular hole.
- Trial name
- NCT01228188
- Testing
- Inverted ILM Repositioning
- Where
- Poland
- Volunteers
- 25 people
- Sponsor
- Military Institute od Medicine National Research Institute