Randomized Trial Comparing Epiretinal Membrane Surgery With and Without Internal Limiting Membrane Removal
NCT ID: NCT01532765
Last Updated: 2018-09-21
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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TERMINATED
NA
13 participants
INTERVENTIONAL
2011-09-30
2017-03-22
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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Epiretinal Membrane Surgery without ILM peel
Pars plana vitrectomy and epiretinal membrane peel
23 gauge pars plana vitrectomy with diluted intravitreal triamcinolone for visualization
Epiretinal Membrane Surgery with ILM peel (ICG assisted)
Pars plana vitrectomy and epiretinal membrane peel
23 gauge pars plana vitrectomy with diluted intravitreal triamcinolone for visualization
ILM peel assisted by ICG
Indocyanine green dye is prepared from 25mg powder vial from AKORN INC., 10 mL diluent provided in kit. This is further diluted to final concentration of 0.5mg/mL using 50% sterile dextrose solution
Combined CE & IOL and ERM surgery without ILM peel
Pars plana vitrectomy and epiretinal membrane peel
23 gauge pars plana vitrectomy with diluted intravitreal triamcinolone for visualization
CE-IOL
Cataract extraction by phacoemulsification and insertion foldable posterior chamber intraocular lens implant
Combined CE & IOL and ERM surgery with ILM peel (ICG assisted)
Pars plana vitrectomy and epiretinal membrane peel
23 gauge pars plana vitrectomy with diluted intravitreal triamcinolone for visualization
ILM peel assisted by ICG
Indocyanine green dye is prepared from 25mg powder vial from AKORN INC., 10 mL diluent provided in kit. This is further diluted to final concentration of 0.5mg/mL using 50% sterile dextrose solution
CE-IOL
Cataract extraction by phacoemulsification and insertion foldable posterior chamber intraocular lens implant
Interventions
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Pars plana vitrectomy and epiretinal membrane peel
23 gauge pars plana vitrectomy with diluted intravitreal triamcinolone for visualization
ILM peel assisted by ICG
Indocyanine green dye is prepared from 25mg powder vial from AKORN INC., 10 mL diluent provided in kit. This is further diluted to final concentration of 0.5mg/mL using 50% sterile dextrose solution
CE-IOL
Cataract extraction by phacoemulsification and insertion foldable posterior chamber intraocular lens implant
Eligibility Criteria
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Inclusion Criteria
* ERM on clinical exam and/or macular OCT
* Visual acuity of 20/40 or worse (attributable to ERM)
Exclusion Criteria
* Macular edema secondary to arterial/venous occlusion(s)
* Central serous retinopathy
* Age related macular degeneration
* Diabetic cystoid macular edema
* Proliferative Diabetic Retinopathy
* Uveitis
18 Years
100 Years
ALL
Yes
Sponsors
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Sunnybrook Health Sciences Centre
OTHER
Responsible Party
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Locations
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Sunnybrook Health Sciences Centre
Toronto, Ontario, Canada
St. Michael's Hospital
Toronto, Ontario, Canada
Toronto Western Hospital
Toronto, Ontario, Canada
Countries
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References
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Shimada H, Nakashizuka H, Hattori T, Mori R, Mizutani Y, Yuzawa M. Double staining with brilliant blue G and double peeling for epiretinal membranes. Ophthalmology. 2009 Jul;116(7):1370-6. doi: 10.1016/j.ophtha.2009.01.024. Epub 2009 May 8.
Wise GN. Preretinal macular fibrosis. (An analysis of 90 cases). Trans Ophthalmol Soc U K (1962). 1972;92:131-40. No abstract available.
Fraser-Bell S, Ying-Lai M, Klein R, Varma R; Los Angeles Latino Eye Study. Prevalence and associations of epiretinal membranes in latinos: the Los Angeles Latino Eye Study. Invest Ophthalmol Vis Sci. 2004 Jun;45(6):1732-6. doi: 10.1167/iovs.03-1295.
Klein R, Klein BE, Wang Q, Moss SE. The epidemiology of epiretinal membranes. Trans Am Ophthalmol Soc. 1994;92:403-25; discussion 425-30. No abstract available.
Hirokawa H, Jalkh AE, Takahashi M, Takahashi M, Trempe CL, Schepens CL. Role of the vitreous in idiopathic preretinal macular fibrosis. Am J Ophthalmol. 1986 Feb 15;101(2):166-9. doi: 10.1016/0002-9394(86)90589-1.
Wise GN. Relationship of idiopathic preretinal macular fibrosis to posterior vitreous detachment. Am J Ophthalmol. 1975 Mar;79(3):358-62. doi: 10.1016/0002-9394(75)90606-6.
Mitchell P, Smith W, Chey T, Wang JJ, Chang A. Prevalence and associations of epiretinal membranes. The Blue Mountains Eye Study, Australia. Ophthalmology. 1997 Jun;104(6):1033-40. doi: 10.1016/s0161-6420(97)30190-0.
Kawasaki R, Wang JJ, Sato H, Mitchell P, Kato T, Kawata S, Kayama T, Yamashita H, Wong TY. Prevalence and associations of epiretinal membranes in an adult Japanese population: the Funagata study. Eye (Lond). 2009 May;23(5):1045-51. doi: 10.1038/eye.2008.238. Epub 2008 Aug 8.
Smiddy WE, Maguire AM, Green WR, Michels RG, de la Cruz Z, Enger C, Jaeger M, Rice TA. Idiopathic epiretinal membranes. Ultrastructural characteristics and clinicopathologic correlation. Ophthalmology. 1989 Jun;96(6):811-20; discussion 821. doi: 10.1016/s0161-6420(89)32811-9.
Wiznia RA. Posterior vitreous detachment and idiopathic preretinal macular gliosis. Am J Ophthalmol. 1986 Aug 15;102(2):196-8. doi: 10.1016/0002-9394(86)90144-3.
Sidd RJ, Fine SL, Owens SL, Patz A. Idiopathic preretinal gliosis. Am J Ophthalmol. 1982 Jul;94(1):44-8. doi: 10.1016/0002-9394(82)90189-1.
Bellhorn MB, Friedman AH, Wise GN, Henkind P. Ultrastructure and clinicopathologic correlation of idiopathic preretinal macular fibrosis. Am J Ophthalmol. 1975 Mar;79(3):366-73. doi: 10.1016/0002-9394(75)90608-x.
Clarkson JG, Green WR, Massof D. A histopathologic review of 168 cases of preretinal membrane. 1977. Retina. 2005 Jul-Aug;25(5 Suppl):1-17. doi: 10.1097/00006982-200507001-00006. No abstract available.
Appiah AP, Hirose T, Kado M. A review of 324 cases of idiopathic premacular gliosis. Am J Ophthalmol. 1988 Nov 15;106(5):533-5. doi: 10.1016/0002-9394(88)90581-8.
Ting FS, Kwok AK. Treatment of epiretinal membrane: an update. Hong Kong Med J. 2005 Dec;11(6):496-502.
Michels RG. A clinical and histopathologic study of epiretinal membranes affecting the macula and removed by vitreous surgery. Trans Am Ophthalmol Soc. 1982;80:580-656. No abstract available.
Puliafito CA, Hee MR, Lin CP, Reichel E, Schuman JS, Duker JS, Izatt JA, Swanson EA, Fujimoto JG. Imaging of macular diseases with optical coherence tomography. Ophthalmology. 1995 Feb;102(2):217-29. doi: 10.1016/s0161-6420(95)31032-9.
Falkner-Radler CI, Glittenberg C, Hagen S, Benesch T, Binder S. Spectral-domain optical coherence tomography for monitoring epiretinal membrane surgery. Ophthalmology. 2010 Apr;117(4):798-805. doi: 10.1016/j.ophtha.2009.08.034. Epub 2010 Jan 4.
Fraser-Bell S, Guzowski M, Rochtchina E, Wang JJ, Mitchell P. Five-year cumulative incidence and progression of epiretinal membranes: the Blue Mountains Eye Study. Ophthalmology. 2003 Jan;110(1):34-40. doi: 10.1016/s0161-6420(02)01443-4.
Kwok AKh, Lai TY, Yuen KS. Epiretinal membrane surgery with or without internal limiting membrane peeling. Clin Exp Ophthalmol. 2005 Aug;33(4):379-85. doi: 10.1111/j.1442-9071.2005.01015.x.
Grewing R, Mester U. Results of surgery for epiretinal membranes and their recurrences. Br J Ophthalmol. 1996 Apr;80(4):323-6. doi: 10.1136/bjo.80.4.323.
Park DW, Dugel PU, Garda J, Sipperley JO, Thach A, Sneed SR, Blaisdell J. Macular pucker removal with and without internal limiting membrane peeling: pilot study. Ophthalmology. 2003 Jan;110(1):62-4. doi: 10.1016/s0161-6420(02)01440-9.
Bovey EH, Uffer S, Achache F. Surgery for epimacular membrane: impact of retinal internal limiting membrane removal on functional outcome. Retina. 2004 Oct;24(5):728-35. doi: 10.1097/00006982-200410000-00007.
Burk SE, Da Mata AP, Snyder ME, Rosa RH Jr, Foster RE. Indocyanine green-assisted peeling of the retinal internal limiting membrane. Ophthalmology. 2000 Nov;107(11):2010-4. doi: 10.1016/s0161-6420(00)00375-4.
Gale JS, Proulx AA, Gonder JR, Mao AJ, Hutnik CM. Comparison of the in vitro toxicity of indocyanine green to that of trypan blue in human retinal pigment epithelium cell cultures. Am J Ophthalmol. 2004 Jul;138(1):64-9. doi: 10.1016/j.ajo.2004.02.061.
Yuen D, Gonder J, Proulx A, Liu H, Hutnik C. Comparison of the in vitro safety of intraocular dyes using two retinal cell lines: a focus on brilliant blue G and indocyanine green. Am J Ophthalmol. 2009 Feb;147(2):251-259.e2. doi: 10.1016/j.ajo.2008.08.031. Epub 2008 Nov 7.
Lim JW, Kim HK, Cho DY. Macular function and ultrastructure of the internal limiting membrane removed during surgery for idiopathic epiretinal membrane. Clin Exp Ophthalmol. 2011 Jan;39(1):9-14. doi: 10.1111/j.1442-9071.2010.02377.x.
Lee JW, Kim IT. Outcomes of idiopathic macular epiretinal membrane removal with and without internal limiting membrane peeling: a comparative study. Jpn J Ophthalmol. 2010 Mar;54(2):129-34. doi: 10.1007/s10384-009-0778-0. Epub 2010 Apr 18.
Other Identifiers
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422-2010
Identifier Type: -
Identifier Source: org_study_id
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