Four-Year Outcomes of Two Second-Generation Trabecular Micro-Bypass Stents in Patients with Open-Angle Glaucoma on One Medication

References

• Quigley HA, Broman AT. The number of people with glaucoma worldwide in 2010 and 2020. Br J Ophthalmol. 2006;90(3):262–267. doi:10.1136/bjo.2005.081224
   PubMed Web of Science ®Google Scholar
• Tham YC, Li X, Wong TY, Quigley HA, Aung T, Cheng CY. Global prevalence of glaucoma and projections of glaucoma burden through 2040: a systematic review and meta-analysis. Ophthalmology. 2014;121(11):2081–2090. doi:10.1016/j.ophtha.2014.05.013
   PubMed Web of Science ®Google Scholar
• Quigley HA. Open-angle glaucoma. N Engl J Med. 1993;328(15):1097–1106. doi:10.1056/NEJM199304153281507
   PubMed Web of Science ®Google Scholar
• Baudouin C, Labbé A, Liang H, Pauly A, Brignole-Baudouin F. Preservatives in eyedrops: the good, the bad and the ugly. Prog Retin Eye Res. 2010;29(4):312–334. doi:10.1016/j.preteyeres.2010.03.001
   PubMed Web of Science ®Google Scholar
• Leung EW, Medeiros FA, Weinreb RN. Prevalence of ocular surface disease in glaucoma patients. J Glaucoma. 2008;17(5):350–355. doi:10.1097/IJG.0b013e31815c5f4f
   PubMed Web of Science ®Google Scholar
• Newman-Casey PA, Robin AL, Blachley T, et al. The most common barriers to glaucoma medication adherence: a cross-sectional survey. Ophthalmology. 2015;122(7):1308–1316. doi:10.1016/j.ophtha.2015.03.026
   PubMed Web of Science ®Google Scholar
• Nordstrom BL, Friedman DS, Mozaffari E, et al. Persistence and adherence with topical glaucoma therapy. Am J Ophthalmol. 2005;140:598–606. doi:10.1016/j.ajo.2005.04.051
   PubMed Web of Science ®Google Scholar
• Robin AL, Novack GD, Covert DW, Crockett RS, Marcic TS. Adherence in glaucoma: objective measurements of once-daily and adjunctive medication use. Am J Ophthalmol. 2007;144(4):533–540. doi:10.1016/j.ajo.2007.06.012
   PubMed Web of Science ®Google Scholar
• Glaucoma Laser Trial Research Group. The Glaucoma Laser Trial (GLT) and glaucoma laser trial follow-up study: 7. Results. Am J Ophthalmol. 1995;120:718–731. doi:10.1016/S0002-9394(14)72725-4
   PubMed Web of Science ®Google Scholar
• Gedde SJ, Herndon LW, Brandt JD, Budenz DL, Feuer WJ, Schiffman JC. Tube versus trabeculectomy study group. Postoperative complications in the Tube Versus Trabeculectomy (TVT) study during five years of follow-up. Am J Ophthalmol. 2012;153:804–814. doi:10.1016/j.ajo.2011.10.024
   PubMed Web of Science ®Google Scholar
• Rulli E, Biagioli E, Riva I, et al. Efficacy and safety of trabeculectomy vs nonpenetrating surgical procedures: a systematic review and meta-analysis. JAMA Ophthalmol. 2013;131(12):1573–1582. doi:10.1001/jamaophthalmol.2013.5059
   PubMed Web of Science ®Google Scholar
• Jampel HD, Musch DC, Gillespie BW, et al. Perioperative complications of trabeculectomy in the collaborative initial glaucoma treatment study (CIGTS). Am J Ophthalmol. 2005;140(1):16–22. doi:10.1016/j.ajo.2005.02.013
   PubMed Web of Science ®Google Scholar
• Popovic M, Campos-Moller X, Saheb H, Ahmed IIK. Efficacy and adverse event profile of the iStent and iStent inject trabecular micro-bypass for open-angle glaucoma: a meta-analysis. J Curr Glaucoma Pract. 2018;12(2):67–84. doi:10.5005/jp-journals-10028-1248
   PubMedGoogle Scholar
• Gallardo MJ, Supnet RA, Giamporcaro JE, Hornbeak DM. Outcomes of combined trabecular micro-bypass and phacoemulsification in a predominantly Hispanic patient population. Clin Ophthalmol. 2016;10:1931–1937. doi:10.2147/OPTH
   Google Scholar
• Neuhann TH. Trabecular micro-bypass stent implantation during small-incision cataract surgery for open-angle glaucoma or ocular hypertension: long-term results. J Cataract Refract Surg. 2015;41:2664–2671. doi:10.1016/j.jcrs.2015.06.032
   PubMed Web of Science ®Google Scholar
• Craven ER, Katz LJ, Wells JM, Giamporcaro JE. Cataract surgery with trabecular micro-bypass stent implantation in patients with mild-to-moderate open-angle glaucoma and cataract: two-year follow-up. J Cataract Refract Surg. 2012;38:1339–1345. doi:10.1016/j.jcrs.2012.03.025
   PubMed Web of Science ®Google Scholar
• Fechtner RD, Voskanyan L, Vold SD, et al. Five-year, prospective, randomized, multi-surgeon trial of two trabecular bypass stents versus prostaglandin for newly-diagnosed open-angle glaucoma. Ophthalmol Glaucoma. 2019;2(3):156–166. doi:10.1016/j.ogla.2019.03.004
   Google Scholar
• Chang DF, Donnenfeld ED, Katz LJ, et al. Efficacy of two trabecular micro-bypass stents combined with topical travoprost in open-angle glaucoma not controlled on two preoperative medications: 3-year follow-up. Clin Ophthalmol. 2017;11:523–528. doi:10.2147/OPTH.S121041
   PubMed Web of Science ®Google Scholar
• Donnenfeld ED, Solomon KD, Voskanyan L, et al. A prospective 3-year follow-up trial of implantation of two trabecular microbypass stents in open-angle glaucoma. Clin Ophthalmol. 2015;9:2057–2065. doi:10.2147/OPTH.S91732
   PubMed Web of Science ®Google Scholar
• Arriola-Villalobos P, Martinez-de-la-Casa J, Diaz-Valle D, Fernández-Pérez C, García-Sánchez J, García-Feijoó J. Combined iStent trabecular micro-bypass stent implantation and phacoemulsification for coexistent open-angle glaucoma and cataract: a long-term study. Br J Ophthalmol. 2012;96:645–649. doi:10.1136/bjophthalmol-2011-300218
   PubMed Web of Science ®Google Scholar
• Fea AM, Consolandi G, Zola M, et al. Micro-bypass implantation for primary open-angle glaucoma combined with phacoemulsification: 4-year follow-up. J Ophthalmology. 2015;2015:795357. doi:10.1155/2015/795357
   PubMed Web of Science ®Google Scholar
• Ferguson TJ, Ibach M, Schweitzer J, et al. Trabecular microbypass stent implantation in pseudophakic eyes with open-angle glaucoma: long-term results. J Cataract Refract Surg. 2019;45(4):414–420. doi:10.1016/j.jcrs.2018.11.005
   PubMed Web of Science ®Google Scholar
• Ferguson TJ, Swan R, Ibach M, et al. Trabecular microbypass stent implantation with cataract extraction in pseudoexfoliation glaucoma. J Cataract Refract Surg. 2017;43(5):622–626. doi:10.1016/j.jcrs.2017.02.029
   PubMed Web of Science ®Google Scholar
• Ferguson TJ, Berdahl JP, Schweitzer JA, Sudhagoni RG. Clinical evaluation of a trabecular micro-bypass stent with phacoemulsification in patients with open-angle glaucoma and cataract. Clin Ophthalmol. 2016;10:1767–1773. doi:10.2147/OPTH
   Google Scholar
• Ferguson T, Swan R, Ibach M, et al. Evaluation of a trabecular microbypass stent with cataract extraction in severe primary open-angle glaucoma. J Glaucoma. 2018;27(1):71–76. doi:10.1097/IJG.0000000000000825
   PubMed Web of Science ®Google Scholar
• Katz LJ, Erb C, Carceller Guillamet A, et al. Long-term titrated IOP control with one, two, or three trabecular micro-bypass stents in open-angle glaucoma subjects on topical hypotensive medication: 42-month outcomes. Clin Ophthalmol. 2018;12:255–262. doi:10.2147/OPTH
   PubMed Web of Science ®Google Scholar
• Samuelson TW, Katz LJ, Wells JM, Duh YJ, Giamporcaro JE. Randomized evaluation of the trabecular micro-bypass stent with phacoemulsification in patients with glaucoma and cataract. Ophthalmology. 2011;118:459–467. doi:10.1016/j.ophtha.2010.07.007
   PubMed Web of Science ®Google Scholar
• Samuelson TW, Sarkisian SR Jr., Lubeck DM, et al. for the iStent inject study group, prospective, randomized, controlled pivotal trial of iStent inject trabecular micro-bypass in primary open-angle glaucoma and cataract: two-year results. Ophthalmology. 2019;126(6):811–821. doi:10.1016/j.ophtha.2019.03.006
   PubMed Web of Science ®Google Scholar
• Clement CI, Howes F, Ioannidis AS, Shiu M, Manning D. One-year outcomes following implantation of second-generation trabecular micro-bypass stents in conjunction with cataract surgery for various types of glaucoma or ocular hypertension: multicenter, multi-surgeon study. Clin Ophthalmol. 2019;13:491–499. doi:10.2147/OPTH.S187272
   PubMed Web of Science ®Google Scholar
• Guedes RAP, Gravina DM, Lake JC, Guedes VMP, Chaoubah A. Intermediate results of iStent or iStent inject implantation combined with cataract surgery in a real-world setting: a longitudinal retrospective study. Ophthalmol Ther. 2019;8(1):87–100. doi:10.1007/s40123-019-0166-x
   PubMed Web of Science ®Google Scholar
• Hengerer FH, Auffarth GU, Riffel C, Conrad-Hengerer I. Second-generation trabecular micro-bypass stents as standalone treatment for glaucoma: a 36-month prospective study. Adv Ther. 2019;36(7):1606–1617. doi:10.1007/s12325-019-00984-9
   PubMed Web of Science ®Google Scholar
• Hengerer FH, Auffarth GU, Riffel C, Conrad-Hengerer I. Prospective, non-randomized, 36-month study of second-generation trabecular micro-bypass stents with phacoemulsification in various types of glaucoma. Ophthalmol Ther. 2018;7(2):405–415. doi:10.1007/s40123-018-0152-8
   PubMed Web of Science ®Google Scholar
• Harasymowycz P Single surgeon evaluation of second-generation trabecular micro-bypass stents in patients with mild to severe glaucoma. Platform presentation at: Annual meeting of the American Society of Cataract and Refractive Surgeons; 13–17 April 2018; 2018; Washington, DC.
   Google Scholar
• Voskanyan L, Garcia-Feijoo J, Belda J, Fea A, Jünemann A, Baudouin C, Synergy Study Group. Prospective, unmasked evaluation of the iStent inject system for open-angle glaucoma: synergy trial. Adv Ther. 2014;31(2):189–201. doi:10.1007/s12325-014-0095-y.
   PubMed Web of Science ®Google Scholar
• Fea AM, Belda JI, Rekas M, et al. Prospective unmasked randomized evaluation of the iStent inject ((R)) versus two ocular hypotensive agents in patients with primary open-angle glaucoma. Clin Ophthalmol. 2014;8:875–882. doi:10.2147/OPTH.S59932
   PubMedGoogle Scholar
• Lindstrom R, Lewis R, Hornbeak DM, et al. Outcomes following implantation of two second-generation trabecular micro-bypass stents in patients with open-angle glaucoma on one medication: 18-month follow-up. Adv Ther. 2016;33(11):2082–2090. doi:10.1007/s12325-016-0420-8
   Web of Science ®Google Scholar
• Berdahl J, Voskanyan L, Myers JS, et al. Implantation of two second-generation trabecular micro-bypass stents and topical travoprost in open-angle glaucoma not controlled on two preoperative medications: 18-month follow-up. Clin Exp Ophthalmol. 2017;45(8):797–802. doi:10.1111/ceo.2017.45.issue-8
   Web of Science ®Google Scholar
• Juzych MS, Chopra V, Banitt MR, et al. Comparison of long-term outcomes of selective laser trabeculoplasty versus argon laser trabeculoplasty in open-angle glaucoma. Ophthalmology. 2004;111(10):1853–1859. doi:10.1016/j.ophtha.2004.04.030
   PubMed Web of Science ®Google Scholar
• Mansberger SL, Gordon MO, Jampel H, et al. Reduction in intraocular pressure after cataract extraction: the ocular hypertension treatment study. Ophthalmology. 2012;119:1826–1831. doi:10.1016/j.ophtha.2012.02.050
   PubMed Web of Science ®Google Scholar
• Friedman DS, Jampel HD, Lubomski LH, et al. Surgical strategies for coexisting glaucoma and cataract: an evidence-based update. Ophthalmology. 2002;109:1902–1913. doi:10.1016/S0161-6420(02)01267-8
   PubMed Web of Science ®Google Scholar
• Friedman DS, Quigley HA, Gelb L, et al. Using pharmacy claims data to study adherence to glaucoma medications: methodology and findings of the Glaucoma Adherence and Persistency Study (GAPS). Invest Ophthalmol Vis Sci. 2007;48(11):5052–5057. doi:10.1167/iovs.07-0290
   PubMed Web of Science ®Google Scholar
• Tsai JC. A comprehensive perspective on patient adherence to topical glaucoma therapy. Ophthalmology. 2009;116:S30–36. doi:10.1016/j.ophtha.2009.06.024
   PubMed Web of Science ®Google Scholar
• Nouri-Mahdavi K, Medeiros FA, Weinreb RN. Fluctuation of intraocular pressure as a predictor of visual field progression. Arch Ophthalmol. 2008;126:1168–1169. author reply 1169-1170. doi:10.1001/archopht.126.8.1168
   Google Scholar
• Macher T, Häberle H, Wächter J, Thannhäuser C, Aurich H, Pham DT. Trabecular microbypass stents as minimally invasive approach after conventional glaucoma filtration surgery. J Cataract Refract Surg. 2018;44(1):50–55. doi:10.1016/j.jcrs.2017.10.039
   Web of Science ®Google Scholar
• Pillunat LE, Erb C, Jünemann AG, Kimmich F. Micro-invasive glaucoma surgery (MIGS): a review of surgical procedures using stents. Clin Ophthalmol. 2017;11:1583–1600. doi:10.2147/OPTH
   PubMed Web of Science ®Google Scholar
• Ansari E. An update on implants for minimally invasive glaucoma surgery (MIGS). Ophthalmol Ther. 2017;6(2):233–241. doi:10.1007/s40123-017-0098-2
   PubMed Web of Science ®Google Scholar
• Huang AS, Penteado RC, Papoyan V, Voskanyan L, Weinreb RN. Aqueous angiographic outflow improvement after trabecular micro-bypass in glaucoma patients. Ophthalmol Glaucoma. 2019;2:11–21. doi:10.1016/j.ogla.2018.11.010
   Google Scholar
• Hunter K, Fjield T, Heitzmann H, Shandas R, Kahook M. Characterization of micro- invasive trabecular bypass stents by ex vivo perfusion and computational flow modeling. Clin Ophthalmol. 2014;8:499–506. doi:10.2147/OPTH.S56245
   PubMedGoogle Scholar
• Bahler C, Smedley G, Zhou J, Johnson D. Trabecular bypass stents decrease intraocular pressure in cultured human anterior segments. Am J Ophthal. 2004;138:988–994. doi:10.1016/j.ajo.2004.07.035
   PubMed Web of Science ®Google Scholar
• Bahler C, Hann C, Fjield T, Haffner D, Heitzmann H, Fautsch MP. Second-generation trabecular meshwork bypass stent (iStent inject) increases outflow facility in cultured human anterior segments. Am J Ophthal. 2012;153:1206–1213. doi:10.1016/j.ajo.2011.12.017
   PubMed Web of Science ®Google Scholar
• Belovay GW, Naqi A, Chan BJ, Rateb M, Ahmed II. Using multiple trabecular micro- bypass stents in cataract patients to treat open-angle glaucoma. J Cataract Refract Surg. 2012;38(11):1911–1917. doi:10.1016/j.jcrs.2012.07.017
   PubMed Web of Science ®Google Scholar
• El Wardani M, Bergin C, Achache F, Sharkawi E. Evaluating the trabecular micro-bypass stent combined with phacoemulsification compared to phacoemulsification alone. Klin Monatsbl Augenheilkd. 2015;232:442–445. doi:10.1055/s-00000031
   PubMed Web of Science ®Google Scholar
• Capitena Young CE, Ammar DA, Seibold LK, Pantcheva MB, SooHoo JR, Kahook MY. Histopathologic examination of trabecular meshwork changes after trabecular bypass stent implantation. J Glaucoma. 2018;27(7):606–609. doi:10.1097/IJG.0000000000000968
   Web of Science ®Google Scholar