Trials / Sponsors / Yifan Feng
Yifan Feng
Academic / Other · 5 registered clinical trials.
| Status | Trial | Phase | Started |
|---|---|---|---|
| Unknown | Retinal Nerve Fiber Layer Thickness Changes in Migraine: A Meta-Analysis of Case-control Studies Migraine | — | 2014-07-01 |
| Completed | Retinal Nerve Fiber Layer Thickness Changes in Parkinson Disease: A Meta-analysis Parkinson Disease | — | 2013-08-01 |
| Unknown | Macular Hole Surgery With and Without Internal Limiting Membrane Peeling：A Systematic Review and Meta-analysis Macular Holes | — | 2013-01-01 |
| Completed | Efficacy of Mitomycin C in Endoscopic Dacryocystorhinostomy: A Systematic Review and Meta-Analysis Dacryocystitis | — | 2012-12-01 |
| Completed | The Effect of Hinge Location on Corneal Sensation and Dry Eye After LASIK: A Systematic Review and Meta-analys Dry Eye | — | 2011-10-01 |