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A 3-month comparison of 1% and 2% carteolol and 0.5% timolol in open-angle glaucoma

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Abstract

Carteolol, a nonselective beta-adrenergic antagonist with intrinsic sympathomimetic activity, was compared in 1% and 2% topical solutions with 0.5% timolol in 105 patients with primary open-angle glaucoma. In this double-masked, randomized 3-month trial, all three preparations significantly lowered intraocular pressure throughout the study, with no significant differences being observed. There were also no significant differences among the three preparations with regard to ocular or systemic adverse reactions, including heart rate and blood pressure.

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References

  1. Allen RC, Hertzmark E, Walker AM, Epstein DL (1986) A double-masked comparison of betaxolol vs timolol in the treatment of open-angle glaucoma. Am J Ophthalmol 101: 535–541

    Google Scholar 

  2. Brazier DJ, Smith SE (1988) Ocular and cardiovascular response to topical carteolol 2% and timolol 0.5% in healthy volunteers. Br J Ophthalmol 72:101–103

    Google Scholar 

  3. Duff GR, Newcombe RG (1988) The 12-hour control of intraocular pressure on carteolol 2% twice daily. Br J Ophthalmol 72:890–891

    Google Scholar 

  4. Flury H, Tournoux A, Martenet AC (1986) Tolerance and pharmacological actions of anti-glaucoma eye drops. Klin Monatsbl Augenheilkd 188:573–575

    Google Scholar 

  5. Harris LS, Greenstein SH, Bloom AF (1986) Respiratory difficulties with betaxolol. Am J Ophthalmol 102:274–275

    Google Scholar 

  6. Hugues FC, LeJeunne CL, Munera Y, Dufier JL (1987) Comparison of the effects of eyewashes with carteolol and metipranolol on the ventilatory and cardiovascular function in asthmatic patients. J Fr Ophthalmol 10:485–490

    Google Scholar 

  7. Kitazawa Y, Azuma I, Takase M, Komemushi S (1981) Ocular hypotensive effects of carteolol hydrochloride in primary openangle glaucoma and ocular hypertensive patients — a double-masked cross-over study for the determination of concentrations optimal for the clinical use. Nippon Ganka Gakkai Zasshi 85:798–804

    Google Scholar 

  8. Kitazawa Y, Azuma T, Takase M (1983) Evaluation of pharmacological effect of carteolol eyedrops against primary corneal open-angle glaucoma and high intraocular pressure diseases. Igaku No Ayumi 127:860–880

    Google Scholar 

  9. LeJeunne CL, Bringer L, Mondjee-Tahura Z, Munera Y, Hugues FC (1988) Cardiovascular effects of eye drops containing timolol, carteolol, metipranolol, and betaxolol in elderly patients. Therapie 43:89–92

    Google Scholar 

  10. Long DA, Johns GE, Mullen RS (1988) Levobunolol and betaxolol. A double-masked controlled comparison of efficacy and safety in patients with elevated intraocular pressure. Ophthalmology 95:735–741

    Google Scholar 

  11. Negishi C, Kanai A, Nakajima A, Funahashi M, Kitazawa Y (1981) Ocular effects of beta-blocking agent carteolol on healthy volunteers and glaucoma patients. Jpn J Ophthalmol 25:464–476

    Google Scholar 

  12. Sano Y, Murakami S, Kudo K (1984) The effects of beta-blocker eyedrops on bronchial asthma — comparison of carteolol and timolol. Gandai Iryo 16:1259–1263

    Google Scholar 

  13. Scoville B, Krieglstein GK, Then E, Yokoyama S, Yokoyama T (1985) Measuring drug-induced eye irritation: a simple new clinical assay. J Clin Pharmacol 25:210–218

    Google Scholar 

  14. Scoville B, Mueller B, White BG, Krieglstein GK (1988) A double-masked comparison of carteolol and timolol in ocular hypertension. Am J Ophthalmol 105:150–154

    Google Scholar 

  15. Van Buskirk EM, Fraunfelder FT (1984) Ocular beta-blockers and systemic effects. Am J Ophthalmol 98:623–624

    Google Scholar 

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Steward, W.C., Shields, M.B., Allen, R.C. et al. A 3-month comparison of 1% and 2% carteolol and 0.5% timolol in open-angle glaucoma. Graefe's Arch Clin Exp Ophthalmol 229, 258–261 (1991). https://doi.org/10.1007/BF00167880

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  • DOI: https://doi.org/10.1007/BF00167880

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