Tag: Reproducibility

Evaluation of agreement and repeatability between the Colvard, OPD-Scan Ⅲ and binocular dynamic pupillometer in pupil diameter measurement

2026，No. 04, Clinical Science, Current Issue, Highlights

Authors: Jiang Yi, Qu Zhengyuan, Zhao Xinheng, Wang Yan DOI: 10.3760/cma.j.cn115989-20251112-00389 Published: 2026 -04 -10 Citation Jiang Yi, Qu Zhengyuan, Zhao Xinheng, et al. Evaluation of agreement and repeatability between the Colvard, OPD-Scan Ⅲ and binocular dynamic pupillometer in pupil diameter measurement[J]. Chin J Exp Ophthalmol, 2026, 44(4):346-352. DOI: 10.3760/cma.j.cn115989-20251112-00389. ABSTRACT                  […]

Repeatability of OPD-Scan Ⅲ and its consistency with Pentacam in measuring keratometry and astigmatism

2021, No. 03, Clinical Science

Authors: Li Panpan,  Yuan You,  Huang Lili,  Zhu Yan,  Li Junjie,  Song Yu DOI: 10.3760/cma.j.cn115989-20190323-00134 Published 2021-03-10 Cite as Chin J Exp Ophthalmol, 2021, 39(3): 238-242. Abstract                               [View PDF] [Read Full Text] Objective To analyze the repeatability of keratometry and astigmatism values measured by the […]

Repeatability and reproducibility of swept-source optical coherence tomography biometer for measuring the biological parameters of the eyeballs in healthy people

2019, No. 11, Clinical Science

Authors: Liu Bo,  Liao Xuan,  Lan Changjun,  Peng Yue,  Tan Qingqing  DOI: 10.3760/cma.j.issn.2095-0160.2019.11.013 Published 2019-11-10 Cite as Chin J Exp Ophthalmol, 2019,37(11): 921-925. Abstract                              [View PDF] [Read Full Text] Objective To evaluate the repeatability and reproducibility of swept-source optical coherence tomography biometrics (Tomey OA-2000) for measuring […]

Automated biometry of human ocular anterior segment based on spectral domain optical coherence tomography

2016, No. 04, Clinical Science

Authors: Chen Sisi,  Zhu Dexi,  Ma Qingkai,  Shen Meixiao DOI: 10.3760/cma.j.issn.2095-0160.2016.04.012 Published 2016-04-10 Cite as Chin J Exp Ophthalmol, 2016,34(4): 345-350. Abstract                              [Download PDF] [Read Full Text] Background Ultra-long scan depth OCT can achieve imaging of full range of human ocular anterior segment.However, the measurement of […]

The reproducibility of mechanism categories of angle closure using ultrasound biomicroscopy and anterior segment optical coherence tomography

2016, No. 10, Clinical Science

Authors：Zhang Ye,  Tang Xin,  Wang Ningli DOI: 10.3760/cma.j.issn.2095-0160.2016.10.016 Published 2016-10-10 Cite as Chin J Exp Ophthalmol, 2016,34(10): 936-940. Abstract                              [Download PDF] [Read Full Text] Background Angle closure is the pathological basis of primary angle-closure disease (PACD). Understanding different types of angle closure mechanisms is significant for […]

Repeatability and reproducibility of IVAN software measuring retinal vascular caliber

2017, No. 07, Clinical Science

Authors: Li Chunyan,  Xu Li,  Wang Chunyan,  Zhang Jianbing DOI: 10.3760/cma.j.issn.2095-0160.2017.07.013 Published 2017-07-10 Cite as Chin J Exp Ophthalmol, 2017,35(07): 634-639. Abstract                               [Download PDF] [Read Full Text] Background Retinal vascular caliber changes can reflect the development status of cardiovascular disease and diabetes-associated vascular diseases, so it is very important […]

Application of swept-source optical coherence tomography biometer in cataract

2019, No. 02, Education

Authors: Lan Changjun,  Peng Yue,  Liao Xuan DOI: 10.3760/cma.j.issn.2095-0160.2019.02.010 Published 2019-02-10 Cite as Chin J Exp Ophthalmol, 2019,37(2): 123-128. Abstract                               [Download PDF] [Read Full Text] Recently, optical biometers based on swept-source optical coherence tomography (SS-OCT) technology have been applied to clinical ophthalmology.Compared with previous optical biometers, SS-OCT instruments […]