非接触式和 Goldmann 压平眼压计测量结果的一致性分析
目的:在原发性开角型青光眼( POAG )中应用佳能TX-F非接触式眼压计( NCT)和Goldmann压平眼压计( GAT)测量眼压( IOP),并比较测量值。 方法:55例(55右眼)确诊为POAG的患者接受详细的眼科检查,光学相干断层扫描成像和自动视野检查。使用NCT1(一次喷气模式), NCT3(三次喷气模式)和GAT测量眼压,每隔5分钟一次。 结果:55例(55右眼) POAG 患者平均年龄为64.1±8.1岁。比较NTC1,NTC3测量的眼压值(14.22±3.42,14.28±3.29mmHg)与GAT测量的眼压值(14.66±3.49mmHg)无统计学差异( P=0.291)。...
Saved in:
Published in | 国际眼科杂志 Vol. 14; no. 7; pp. 1186 - 1189 |
---|---|
Main Author | |
Format | Journal Article |
Language | Chinese |
Published |
Servergazi 州立医院眼科, 土耳其德尼兹利,120070%宗古尔达克埃杰维特大学医学院眼科系, 土耳其宗古尔达克,267000
2014
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | 目的:在原发性开角型青光眼( POAG )中应用佳能TX-F非接触式眼压计( NCT)和Goldmann压平眼压计( GAT)测量眼压( IOP),并比较测量值。 方法:55例(55右眼)确诊为POAG的患者接受详细的眼科检查,光学相干断层扫描成像和自动视野检查。使用NCT1(一次喷气模式), NCT3(三次喷气模式)和GAT测量眼压,每隔5分钟一次。 结果:55例(55右眼) POAG 患者平均年龄为64.1±8.1岁。比较NTC1,NTC3测量的眼压值(14.22±3.42,14.28±3.29mmHg)与GAT测量的眼压值(14.66±3.49mmHg)无统计学差异( P=0.291)。使用Bland-Altman 方法比较NCT1-GAT, NCT3-GAT和NCT1-NCT3得出的95%一致性界限(IOA)分别为-4.9~+4.4mmHg,-4.1~+3.4mmHg和-3.4~+3.3 mmHg。 结论:虽然NCT与GAT测量的眼压值相似,但偏大的IOA范围限制了NCT1,NCT3和GAT在POAG患者中的互换应用。 |
---|---|
Bibliography: | Bland - Altman method;glaucoma;intraocular pressure;limits of agreement;non -contact tonometer IbrahimToprak, DenizKilic(1 Department of Ophthalmology, Servergazi State Hospital, Denizli 20070, Turkey 2Department of Ophthalmology, Faculty of Medicine, Zonguldak Bulent Ecevit University, Zonguldak 67000, Turkey) 61-1419/R AIM: To compare intraocular pressure (IOP) values obtained from two different puff modes of Canon TX-Fnon - contact tonometer ( NCT ) and Goldmann applanation tonometer (GATe) in patients with primary open angle glaucoma (POAG). METHODS: The study group comprised 55 right eyes of 55 patients with a confirmed diagnosis of POAG, which were under treatment. All patients underwent detailed ophthalmological examinations, optical coherence tomography imaging and automated perimetry. Intraocular pressure measurements were performed using 1- puff mode of NCT (NCT1), 3-puffs mode of NCT (NCT3) and GAT with 5 minutes intervals in order. RESULTS: Fifty-five eyes of 55 patients with POAG (mean age of 64.1 ± |
ISSN: | 1672-5123 |
DOI: | 10.3980/j.issn.1672-5123.2014.07.02 |