Abstract:
PURPOSE:To evaluate 24-hr intraocular pressure (IOP) and blood pressure (BP) with timolol or latanoprost/timolol fixed combination (LTFC). METHODS:Patients with primary open-angle glaucoma or ocular hypertension with normal blood pressure were randomized to LTFC, dosed each evening, or timolol dosed twice daily in a cross-over design for 8 weeks and the opposite medicine for 8 weeks. IOP was measured at 02:00, 06:00, 10:00, 14:00, 18:00 and 22:00 hours in the sitting position with Goldmann applanation tonometry and BP monitoring every 30 min while awake and every hour while asleep at the end of each 8-week treatment period. RESULTS:Twenty-nine patients had a 24-hr baseline IOP of 26.3 +/- 2.5 mmHg, systolic BP (SBP) of 121.4 +/- 12.4 mmHg, diastolic BP (DBP) 72.9 +/- 7.1 mmHg, and ocular perfusion pressure (OPP) of 33.9 +/- 5.7 mmHg. No statistical differences were found between untreated and treated 24-hr SBP, DBP, mean BP (MBP), heart rate, or nocturnal BP dipping status with either medication. LTFC lowered IOP more at each timepoint compared to timolol (difference between treatments 2.7 mmHg, p = 0.0002). CONCLUSIONS:Neither timolol or evening-dosed LTFC reduced SBP, DBP, MBP, OPP, or increased nocturnal dipping. LTFC was more effective than timolol in decreasing IOP.
journal_name
Curr Eye Resjournal_title
Current eye researchauthors
Konstas AG,Pikilidou MI,Tsironi S,Mikropoulos D,Kozobolis VP,Sarafidis PA,Lasaridis AN,Nelson LA,Stewart WCdoi
10.1080/02713680902850075subject
Has Abstractpub_date
2009-05-01 00:00:00pages
369-77issue
5eissn
0271-3683issn
1460-2202pii
910773320journal_volume
34pub_type
杂志文章,随机对照试验abstract::Using experimental model of uveitis, the inflammation-associated chemiluminescence was measured by luminol amplification method. The induction of uveitis in Lewis rats was carried out by immunizing bovine S-antigen in complete Freund's adjuvant on hind foot-pad. The chemiluminescence activity from six sets of retina a...
journal_title:Current eye research
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更新日期:2000-09-01 00:00:00
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