Effects of Different Area of Internal Limiting Membrane Peeling (ILM) Peeling on Anatomical Outcomes in Macular Hole Surgery
NCT ID: NCT02930369
Last Updated: 2016-10-12
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
PHASE4
128 participants
INTERVENTIONAL
2015-06-30
2016-10-31
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
DOUBLE
Study Groups
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4PD diameter of ILM peeling in surgery
patients in this group was given 4papillary diameter (PD) diameter of internal limiting membrane (ILM) peeling in surgery
ILM peeling surgery
4PD or 2PD diameter of ILM peeling in surgery was given to patients with idiopathic macular hole (IMH)
2PD diameter of ILM peeling in surgery
patients in this group was given 2PD diameter of ILM peeling in surgery
ILM peeling surgery
4PD or 2PD diameter of ILM peeling in surgery was given to patients with idiopathic macular hole (IMH)
Interventions
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ILM peeling surgery
4PD or 2PD diameter of ILM peeling in surgery was given to patients with idiopathic macular hole (IMH)
Eligibility Criteria
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Inclusion Criteria
* patients signed the informed consent form (ICF)
* patients with course of IMH less than 3 years
Exclusion Criteria
* patients with traumatic macular hole
* accompanied or secondary of other fundus disease
* open or reopen after receiving MH surgery
* patients with retinal detachment
* received vitrectomy due to other diseases
* glaucoma cannot be controled by medication
* patients with other retinal or choroidal disease that may affect VA
* poor patients compliance
* poor condition that cannot undertake the surgery
* dioptric media opacities which make it difficult to exam fundus or measure on OCT
80 Years
ALL
No
Sponsors
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Peking University People's Hospital
OTHER
Responsible Party
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Mingwei Zhao
Dr.
Principal Investigators
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Mingwei Zhao, M.D
Role: STUDY_DIRECTOR
Peking University People's Hospital
Other Identifiers
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DAILMP-CHINA
Identifier Type: -
Identifier Source: org_study_id
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