2008年4月
Intraocular pressure elevation after injection of triamcinolone acetonide: A multicenter retrospective case-control study
AMERICAN JOURNAL OF OPHTHALMOLOGY
- 巻
- 145
- 号
- 4
- 開始ページ
- 676
- 終了ページ
- 681
- 記述言語
- 英語
- 掲載種別
- DOI
- 10.1016/j.ajo.2007.12.010
- 出版者・発行元
- ELSEVIER SCIENCE INC
PURPOSE: To determine the risk factors for intraocular pressure (IOP) elevation after the injection of triamcinolone acetonide (TA).
DESIGN: Retrospective interventional case,control study.
METHODS: SETTING: Multicenter. PATIENT POPULATION: Four hundred and twenty-seven patients. OBSERVATION PROCEDURES: Intraocular pressure levels after TA treatment by the sub-Tenon capsule injection (STI; 12 20 mg, or 40 mg), intravitreal injection (IVI; 4 mg or 8 mg), or the combination of STI (20 mg) and IVI (4 mg), and IOP levels after two TA treatments. MAIN OUTCOME MEASURE: Risk factors for IOP levels of 24 mm Hg or higher.
RESULTS: Younger age (hazards ratio [HR], 0.96/year; P < .0001), IVI (HR, 1.89/year; P < .0001), and hi, her baseline IOP (HR, 1.15/mm Hg; P =.003) were identified as risk factors. Dose dependency was shown in STI-treated eyes (HR, 1.07/mg; P = .0006), as well as after IVI (HR, 1.64/mg; P = .013). The combination of STI and IVI was a significant risk factor (HR, 2.27; P = .003) compared with STI alone. In eyes receiving two TA treatments, IVI (HR, 2.60; P = .010), higher IOP elevation after the first injection (HR, 1.18/mm Hg; P = .011), and increased dosage of STI (HR, 1.07/mm Hg; p = .033) were risk factors.
CONCLUSIONS: Younger age, higher baseline lop, IVI, and increased TA dosage were associated with TA-induced IOP elevation. IOP elevation after repeated TA injection was frequently associated with eyes treated with IVI, high IOP elevation after the first injection, and high doses of STI.
DESIGN: Retrospective interventional case,control study.
METHODS: SETTING: Multicenter. PATIENT POPULATION: Four hundred and twenty-seven patients. OBSERVATION PROCEDURES: Intraocular pressure levels after TA treatment by the sub-Tenon capsule injection (STI; 12 20 mg, or 40 mg), intravitreal injection (IVI; 4 mg or 8 mg), or the combination of STI (20 mg) and IVI (4 mg), and IOP levels after two TA treatments. MAIN OUTCOME MEASURE: Risk factors for IOP levels of 24 mm Hg or higher.
RESULTS: Younger age (hazards ratio [HR], 0.96/year; P < .0001), IVI (HR, 1.89/year; P < .0001), and hi, her baseline IOP (HR, 1.15/mm Hg; P =.003) were identified as risk factors. Dose dependency was shown in STI-treated eyes (HR, 1.07/mg; P = .0006), as well as after IVI (HR, 1.64/mg; P = .013). The combination of STI and IVI was a significant risk factor (HR, 2.27; P = .003) compared with STI alone. In eyes receiving two TA treatments, IVI (HR, 2.60; P = .010), higher IOP elevation after the first injection (HR, 1.18/mm Hg; P = .011), and increased dosage of STI (HR, 1.07/mm Hg; p = .033) were risk factors.
CONCLUSIONS: Younger age, higher baseline lop, IVI, and increased TA dosage were associated with TA-induced IOP elevation. IOP elevation after repeated TA injection was frequently associated with eyes treated with IVI, high IOP elevation after the first injection, and high doses of STI.
- リンク情報
- ID情報
-
- DOI : 10.1016/j.ajo.2007.12.010
- ISSN : 0002-9394
- Web of Science ID : WOS:000254550500015