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

doi:10. 13281/j. cnki. issn.1004-4469. 2018. 06. 006

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. 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

Abstract

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

ZHANG Ting-ting1, MENG Jing-ya2, JIANG Jun-hong2, WU Hai-xia2, FENG Ke-mi2, HU Cheng2, LI Min2, XU Jing2, LIANG Yuan-bo2. Agreement of intraocular pressure measurements between Icare rebound home tonometer and Goldmann applanation tonometer[J]. Ophthalmology in China, doi: 10. 13281/j. cnki. issn.1004-4469. 2018. 06. 006.

[1]	Hu Die, Zhou Longfang, Peng Yusu, Lan Jie, Ge Qingshu, Xie Pingzhong, Xie Lixin, Pan Xiaojing . Comparison of five devices to measure intraocular pressure and analysis correlation with corneal biomechanical properties [J]. Ophthalmology in China, 2020, 29(5): 365-369.
[2]	Ren Zeqin. Who touched my optic nerve? -The causative analysis of optic nerve damage in normal tension glaucoma [J]. Ophthalmology in China, 2020, 29(2): 87-89.
[3]	Yu Xiaowei, Zhao Zhenni, Yang Xue, Fan Zhigang. . Pathogenesis of glaucoma: from dissection of complex clinical phenotype to investigation of fundamental scientific problems [J]. Ophthalmology in China, 2020, 29(1): 1-5.
[4]	QIAO Chun-yan, XU Xin-yue, CAO Kai.. Assessment of intraocular pressure change in the healthy subjects during short distance air flight [J]. Ophthalmology in China, 2019, 28(4): 294-296.
[5]	FANG Jing-wang1, TIAN Li-ping2, LIU Ya-ni1, WU Shen3, ZHANG Jing-xue3, XIN Chen3, WANG Ning-li3, ZHU Wei1. Effects of a broad-spectrum mechanosensitive ion channels inhibitor ruthenium red on intraocular pressure [J]. Ophthalmology in China, 2019, 28(3): 202-206.
[6]	WAN Yue, YIN Peng, SHI Yan, XIN Chen, LIU Lu, WANG Huai-zhou, WANG Ning-li. Short-term efficacy of trabeculotomy combined with phacoemulsification for primary open angle glaucoma [J]. Ophthalmology in China, 2019, 28(3): 169-175.
[7]	SU Xiao-dan, ZHAO Shu-ping, DENG Min. . Intraocular pressure with AccuPen tonometer in children aged 3 or younger [J]. Ophthalmology in China, 2019, 28(1): 49-51.
[8]	TAN Juan, ZHAO Ping, LIU Rui, PENG Yue, LIU Yang, WU Bo. . Evaluation of accuracy of measuring intraocular pressure using iCare HOME tonometer [J]. Ophthalmology in China, 2018, 27(4): 286-290.
[9]	ZHANG Hui,HONG Jie, HUO Yan-jiao, WANG Huai-zhou, WANG Ning-li. . Water drinking test influences intraocular pressure, axial length and choroid thickness in normal young adults [J]. Ophthalmology in China, 2017, 26(1): 26-29.
[10]	ZHAO Yang, YUAN Hui-ping. . The observation of the eyeball structure and intraocular pressure changes after two types of external-route microsurgery for rhegmatogenous retinal detachment [J]. Ophthalmology in China, 2017, 26(1): 30-34.
[11]	XIONG Yu, XIA Xiao-bo. The etiology and management of secondary glaucoma after vitrectomy [J]. Ophthalmology in China, 2016, 25(5): 357-360.
[12]	ZHANG Qing1, WANG Ning-li1, JONAS Jost B.2, YANG Yi-quan1, WANG Ya-xing1, LIANG Yuan-bo3, WANG Feng-hua1, YANG Di-ya1, XIE Xiao-bin4. . Trans-lamina cribrosa pressure difference and glaucoma: The Handan Eye Study [J]. Ophthalmology in China, 2016, 25(4): 225-231.
[13]	ZHANG Yong, XIE Lin. Factors affecting intraocular pressure measurement and comparison of different tenonometers [J]. Ophthalmology in China, 2016, 25(2): 138-141.
[14]	ZHU Xiao-min, LI Hai-jun, ZHU Xiao-yan, HE Xiang-ge, XIE Lin. . Effects of topical application of prostaglandin eye drops on corneal thickness and intraocular pressure [J]. Ophthalmology in China, 2016, 25(1): 18-22.
[15]	JIA Li-yun, ZHAO Bo-wen, SANG Jing-hong, ZHANG Ni-hong, WANG Ning-li. Effects and safety of brimonidine 0.2% and betaxolol 0.25% combined therapy for glaucoma [J]. Ophthalmology in China, 2015, 24(3): 160-163.

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

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments