COMPARISON OF OFLOXACIN, GENTAMICIN, AND TOBRAMYCIN CONCENTRATIONS IN TEARS AND INVITRO MICS FOR 90-PERCENT OF TEST ORGANISMS

被引:31
作者
RICHMAN, J [1 ]
ZOLEZIO, H [1 ]
TANGLIU, D [1 ]
机构
[1] ALLERGAN PHARMACEUT INC,2525 DUPONT DR,IRVINE,CA 92715
关键词
D O I
10.1128/AAC.34.8.1602
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Concentrations of three anti-infective agents in tear film were monitored after one topical application in rabbits. Ofloxacin concentrations exceeded the MIC for 90% of the organisms tested (MIC90) (gram-negative and gram-positive organisms) for 240 min. Tobramycin concentrations exceeded the MIC90 for 10 min. Gentamicin concentrations exceeded the MIC90 for 20 min for gram-positive organisms and 120 min for gram-negative organisms.
引用
收藏
页码:1602 / 1604
页数:3
相关论文
共 15 条
[1]  
BORRMAN L, 1989, Investigative Ophthalmology and Visual Science, V30, P247
[2]   THE POTENTIAL USE OF QUINOLONES IN FUTURE OCULAR ANTIMICROBIAL THERAPY [J].
BORRMANN, LR ;
LEOPOLD, IH .
AMERICAN JOURNAL OF OPHTHALMOLOGY, 1988, 106 (02) :227-229
[3]   COMPARATIVE INVITRO ANTIBACTERIAL ACTIVITY OF OFLOXACIN AND CIPROFLOXACIN AGAINST SOME SELECTED GRAM-POSITIVE AND GRAM-NEGATIVE ISOLATES [J].
CHAU, PY ;
LEUNG, YK ;
NG, WWS .
INFECTION, 1986, 14 :S237-S239
[4]   DEVELOPMENT OF RESISTANCE TO OFLOXACIN [J].
CRUMPLIN, GC ;
ODELL, M .
DRUGS, 1987, 34 :1-8
[5]  
DEBBIA E, 1987, DRUG EXP CLIN RES, V13, P213
[6]  
GILBERT ML, 1987, INVEST OPHTH VIS SCI, V28, P881
[7]   DEVELOPMENT OF RESISTANCE TO NALIDIXIC-ACID AND THE FLUOROQUINOLONES AFTER THE INTRODUCTION OF NORFLOXACIN AND OFLOXACIN [J].
KRESKEN, M ;
WIEDEMANN, B .
ANTIMICROBIAL AGENTS AND CHEMOTHERAPY, 1988, 32 (08) :1285-1288
[8]  
MITSUI Y, 1986, Folia Ophthalmologica Japonica, V37, P1115
[9]   OFLOXACIN - A REVIEW OF ITS ANTIBACTERIAL ACTIVITY, PHARMACOKINETIC PROPERTIES AND THERAPEUTIC USE [J].
MONK, JP ;
CAMPOLIRICHARDS, DM .
DRUGS, 1987, 33 (04) :346-391
[10]   INVITRO ACTIVITIES OF OFLOXACIN AND 4 OTHER NEW QUINOLINE-CARBOXYLIC ACIDS AGAINST CHLAMYDIA-TRACHOMATIS [J].
NAGAYAMA, A ;
NAKAO, T ;
TAEN, H .
ANTIMICROBIAL AGENTS AND CHEMOTHERAPY, 1988, 32 (11) :1735-1737