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Icare回弹式家用眼压计与Goldmann压平眼压计眼压测量的一致性分析

张婷婷  孟京亚  江俊宏  吴海霞  冯克谜  胡城  李敏  徐晶  梁远波   

  1. 311201 杭州市萧山区第一人民医院眼科(张婷婷);325027浙江,温州医科大学附属眼视光医院(孟京亚、江俊宏、吴海霞、冯克谜、胡城、李敏、徐晶、梁远波)
  • 收稿日期:2017-11-02 出版日期:2018-11-25 发布日期:2018-12-11
  • 通讯作者: 梁远波,Email:yuanboliang@126.com E-mail:yuanboliang@126.com
  • 基金资助:

    浙江省卫生高层次创新人才计划(2016025)

Agreement of intraocular pressure measurements between Icare rebound home tonometer and Goldmann applanation tonometer

ZHANG Ting-ting1, MENG Jing-ya2, JIANG Jun-hong2, WU Hai-xia2, FENG Ke-mi2, HU Cheng2, LI Min2, XU Jing2, LIANG Yuan-bo2   

  1. 1. The First People's Hospital of Xiaoshan, Hangzhou 311201, China; 2. The Eye Hospital of Wenzhou Medical University, Wenzhou 325027, China
  • Received:2017-11-02 Online:2018-11-25 Published:2018-12-11
  • Contact: LIANG Yuan-bo, Email: yuanboliang@126.com E-mail:yuanboliang@126.com

摘要:

目的 研究Icare回弹式家用眼压计(Icare Home)与Goldmann压平眼压计(GAT)测量眼压的一致性。设计 前瞻性病例系列。研究对象 原发性开角型青光眼患者52例(52眼)。方法 同时用Icare Home眼压计和Goldmann压平眼压计进行眼压测量,对两者的一致性采用Bland-Altman分析,并对两者的眼压测量值采用线性回归分析。主要指标 眼压。结果 Bland-Altman分析显示,GAT测量值与Icare Home测量值的差值平均值为1.10 mmHg,95%可信区间为(-3.10~5.40) mmHg。Icare Home和GAT眼压数据存在线性正相关关系(r=0.789,P<0.001)。结论  Icare 回弹式家用眼压计和Goldmann压平眼压计眼压测量值具有良好的一致性。

关键词: 眼压, Icare 回弹式家用眼压计, Goldmann压平眼压计

Abstract:

Objective To assess the agreement of intraocular pressure (IOP) measurements between Icare rebound home tonometer (Icare Home) and Goldmann applanation tonometer (GAT). Design Prospective case series. Participants 52 patients (right eye) with primary open-angle glaucoma (POAG). Methods IOP measurements were performed with Icare Home and GAT respectively. Bland-Altman analysis was used for the consistency of the two methods, and linear regression analysis was used for the correlation of the IOP values between the two methods. Main Outcome Measures IOP. Results Bland-Altman analysis revealed mean differences (bias) between Icare Home and GAT of 1.10 mmHg, with 95% credibility interval of -3.10 to 5.40 mmHg. There was a positive linear correlation between the IOP readings of Icare Home and  GAT(r=0.789,P<0.001). Conclusion The IOP readings obtained by GAT and Icare Home were in close agreement with each other.

Key words: intraocular pressure, Icare rebound home tonometer, Goldmann applanation tonometer