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Kazunori Hirasawa · SciRah

Researcher profile · Semantic Scholar

Kazunori Hirasawa

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Kazunori Hirasawa — researcher profile on SciRah

h-index: 21
Works: 80
Citations: 1,252

Most-cited papers

Using Deep Learning and Transfer Learning to Accurately Diagnose Early-Onset Glaucoma From Macular Optical Coherence Tomography Images.
R. Asaoka, Hiroshi Murata, Kazunori Hirasawa, Yuri Fujino +10 more
2019American journal of ophthalmology-glaucoma224 citations Open access
Semantic Scholar
Changes in Corneal Biomechanics and Intraocular Pressure Following Cataract Surgery.
Kazunori Hirasawa, S. Nakakura, Yoshitaka Nakao, Yuri Fujino +4 more
2018American journal of ophthalmology-glaucoma52 citations Open access
Semantic Scholar
Evaluating the Usefulness of MP-3 Microperimetry in Glaucoma Patients.
Masato Matsuura, Hiroshi Murata, Yuri Fujino, Kazunori Hirasawa +2 more
2018American journal of ophthalmology-glaucoma51 citations Open access
Semantic Scholar
Validating the Usefulness of the "Random Forests" Classifier to Diagnose Early Glaucoma With Optical Coherence Tomography.
R. Asaoka, Kazunori Hirasawa, A. Iwase, Yuri Fujino +3 more
2017American journal of ophthalmology-glaucoma49 citations Open access
Semantic Scholar
The Relationship between Corvis ST Tonometry and Ocular Response Analyzer Measurements in Eyes with Glaucoma
Masato Matsuura, Kazunori Hirasawa, Hiroshi Murata, M. Yanagisawa +4 more
2016PLoS ONE40 citations Open access
Semantic Scholar
SUPPLEMENTAL SCLERAL BUCKLE IN VITRECTOMY FOR THE REPAIR OF RHEGMATOGENOUS RETINAL DETACHMENT: A Systematic Review of Literature and Meta-Analysis
Kiyohito Totsuka, Hiroko Inui, M. Roggia, Kazunori Hirasawa +2 more
2015Retina40 citations
Semantic Scholar
The usefulness of CorvisST Tonometry and the Ocular Response Analyzer to assess the progression of glaucoma
Masato Matsuura, Kazunori Hirasawa, Hiroshi Murata, S. Nakakura +2 more
2017Scientific Reports38 citations Open access
Semantic Scholar
Assessing Visual Fields in Patients with Retinitis Pigmentosa Using a Novel Microperimeter with Eye Tracking: The MP-3
Nozomi Igarashi, Masato Matsuura, Yohei Hashimoto, Kazunori Hirasawa +5 more
2016PLoS ONE38 citations Open access
Semantic Scholar
Investigating the usefulness of a cluster-based trend analysis to detect visual field progression in patients with open-angle glaucoma
Shuichiro Aoki, Hiroshi Murata, Yuri Fujino, Masato Matsuura +10 more
2017British Journal of Ophthalmology34 citations
Semantic Scholar
Long-term clinical results of trabectome surgery in patients with open-angle glaucoma
Yusuke Kono, Masayuki Kasahara, Kazunori Hirasawa, T. Tsujisawa +4 more
2020Graefe's Archive for Clinical and Experimental Ophthalmology32 citations
Semantic Scholar
BRILLIANT BLUE G-ASSISTED INTERNAL LIMITING MEMBRANE PEELING FOR MACULAR HOLE: A Systematic Review of Literature and Meta-Analysis
Kunihiro Azuma, Yasuo Noda, Kazunori Hirasawa, T. Ueta
2016Retina32 citations
Semantic Scholar
Identifying "preperimetric" glaucoma in standard automated perimetry visual fields.
R. Asaoka, A. Iwase, Kazunori Hirasawa, Hiroshi Murata +1 more
2014Investigative Ophthalmology and Visual Science32 citations
Semantic Scholar
Determination of Axial Length Requiring Adjustment of Measured Circumpapillary Retinal Nerve Fiber Layer Thickness for Ocular Magnification
Kazunori Hirasawa, N. Shoji, Yukako Yoshii, Shota Haraguchi
2014PLoS ONE32 citations Open access
Semantic Scholar
The Relationship Between Visual Acuity and the Reproducibility of Visual Field Measurements in Glaucoma Patients.
Masato Matsuura, Kazunori Hirasawa, Hiroshi Murata, R. Asaoka
2015Investigative Ophthalmology and Visual Science31 citations
Semantic Scholar
Clustering visual field test points based on rates of progression to improve the prediction of future damage.
Kazunori Hirasawa, Hiroshi Murata, Hiroyo Hirasawa, C. Mayama +1 more
2014Investigative Ophthalmology and Visual Science28 citations Open access
Semantic Scholar
Comparison of Humphrey Field Analyzer and imo visual field test results in patients with glaucoma and pseudo-fixation loss
Hiroyasu Goukon, Kazunori Hirasawa, Masayuki Kasahara, Kazuhiro Matsumura +1 more
2019PLoS ONE27 citations Open access
Semantic Scholar
Validating Variational Bayes Linear Regression Method With Multi-Central Datasets
Hiroshi Murata, L. Zangwill, Yuri Fujino, Masato Matsuura +10 more
2018Investigative Ophthalmology and Visual Science27 citations Open access
Semantic Scholar
Comparison of Kang's and Littmann's methods of correction for ocular magnification in circumpapillary retinal nerve fiber layer measurement.
Kazunori Hirasawa, N. Shoji, Yukako Yoshii, Shota Haraguchi
2014Investigative Ophthalmology and Visual Science27 citations
Semantic Scholar
Association between ganglion cell complex and axial length
Kazunori Hirasawa, N. Shoji
2013Japanese Journal of Ophthalmology24 citations
Semantic Scholar
A modified glaucoma staging system based on visual field index
Kazunori Hirasawa, N. Shoji, Tetsuya Morita, K. Shimizu
2013Graefe's Archive for Clinical and Experimental Ophthalmology24 citations
Semantic Scholar
Association between Corneal Biomechanical Properties with Ocular Response Analyzer and Also CorvisST Tonometry, and Glaucomatous Visual Field Severity
Kazunori Hirasawa, Masato Matsuura, Hiroshi Murata, S. Nakakura +3 more
2017Translational Vision Science & Technology22 citations Open access
Semantic Scholar
Developing an Item Bank to Measure Quality of Life in Individuals With Glaucoma, and the Results of the Interview With Patients: The Effect of Visual Function, Visual Field Progression Rate, Medical, and Surgical Treatments on Quality of Life
Masato Matsuura, Kazunori Hirasawa, Hiroyo Hirasawa, M. Yanagisawa +3 more
2016Journal of glaucoma19 citations
Semantic Scholar
Smaller Fixation Target Size Is Associated with More Stable Fixation and Less Variance in Threshold Sensitivity
Kazunori Hirasawa, Kana Okano, Risako Koshiji, Wakana Funaki +1 more
2016PLoS ONE18 citations Open access
Semantic Scholar
Comparison of corneal biomechanical properties in normal tension glaucoma patients with different visual field progression speed.
Ying Hong, N. Shoji, Tetsuya Morita, Kazunori Hirasawa +3 more
2016International Journal of Ophthalmology17 citations Open access
Semantic Scholar
Learning Effect and Repeatability of Automated Kinetic Perimetry in Healthy Participants
Kazunori Hirasawa, N. Shoji
2014Current Eye Research17 citations
Semantic Scholar
Structure–Function Relationships and Glaucoma Detection with Magnification Correction of OCT Angiography
Kazunori Hirasawa, Jun Yamaguchi, Koichi Nagano, Junji Kanno +2 more
2022Ophthalmology Science16 citations Open access
Semantic Scholar
Discrepancy in loss of macular perfusion density and ganglion cell layer thickness in early glaucoma.
Kazunori Hirasawa, Corey A. Smith, Michael E. West, G. Sharpe +5 more
2020American journal of ophthalmology-glaucoma16 citations
Semantic Scholar
Fovea-sparing as opposed to total peeling of internal limiting membrane for myopic foveoschisis: A systematic review and meta-analysis.
Kunihiro Azuma, Kazunori Hirasawa, F. Araki, T. Shiraya +4 more
2020Ophthalmology Retina16 citations
Semantic Scholar
Variability in monocular and binocular fixation during standard automated perimetry
Kazunori Hirasawa, K. Kobayashi, Asuka Shibamoto, Houmi Tobari +2 more
2018PLoS ONE13 citations Open access
Semantic Scholar
Revalidating the Usefulness of a "Sector-Wise Regression" Approach to Predict Glaucomatous Visual Function Progression.
Kazunori Hirasawa, Hiroshi Murata, R. Asaoka
2015Investigative Ophthalmology and Visual Science13 citations
Semantic Scholar
Comparing the usefulness of a new algorithm to measure visual field using the variational Bayes linear regression in glaucoma patients, in comparison to the Swedish interactive thresholding algorithm
Hiroshi Murata, R. Asaoka, Yuri Fujino, Masato Matsuura +3 more
2021British Journal of Ophthalmology12 citations Open access
Semantic Scholar
Comparing Structure-Function Relationships Based on Drasdo's and Sjöstrand's Retinal Ganglion Cell Displacement Models
Kazunori Hirasawa, Masato Matsuura, Yuri Fujino, M. Yanagisawa +7 more
2020Investigative Ophthalmology and Visual Science12 citations Open access
Semantic Scholar
Effects of ocular and systemic factors on the progression of glaucomatous visual field damage in various sectors
R. Asaoka, Hiroshi Murata, Yuri Fujino, Kazunori Hirasawa +8 more
2016British Journal of Ophthalmology12 citations
Semantic Scholar
Using CorvisST tonometry to assess glaucoma progression
Masato Matsuura, Kazunori Hirasawa, Hiroshi Murata, S. Nakakura +2 more
2017PLoS ONE11 citations Open access
Semantic Scholar
A method to measure visual field sensitivity at the edges of glaucomatous scotomata.
Y. Aoyama, Hiroshi Murata, Mayumi Tahara, M. Yanagisawa +3 more
2014Investigative Ophthalmology and Visual Science11 citations
Semantic Scholar
Relationship Between Macular Ganglion Cell Thickness and Ocular Elongation as Measured by Axial Length and Retinal Artery Position
Takashi Omoto, Hiroshi Murata, Yuri Fujino, Masato Matsuura +11 more
2020Investigative Ophthalmology and Visual Science10 citations Open access
Semantic Scholar
Early postoperative visual acuity changes after trabeculectomy and factors affecting visual acuity
Nobuyuki Sato, Masayuki Kasahara, Yusuke Kono, Kazunori Hirasawa +1 more
2023Graefe's Archive for Clinical and Experimental Ophthalmology9 citations
Semantic Scholar
Characteristics of glaucoma patients with intraocular pressure elevation early after trabectome surgery
Yusuke Kono, Masayuki Kasahara, Kazunori Hirasawa, Kazuhiro Matsumura +2 more
2021Graefe's Archive for Clinical and Experimental Ophthalmology9 citations
Semantic Scholar
Improving the structure-function relationship in glaucomatous and normative eyes by incorporating photoreceptor layer thickness
Masato Matsuura, Yuri Fujino, T. Kanamoto, Hiroshi Murata +7 more
2018Scientific Reports9 citations Open access
Semantic Scholar
Diagnostic capability of Pulsar perimetry in pre-perimetric and early glaucoma
Kazunori Hirasawa, Natsumi Takahashi, Kazuhiro Matsumura, Masayuki Kasahara +1 more
2017Scientific Reports8 citations Open access
Semantic Scholar
The relationship between retinal nerve fibre layer thickness profiles and CorvisST tonometry measured biomechanical properties in young healthy subjects
Masato Matsuura, Hiroshi Murata, S. Nakakura, Yoshitaka Nakao +5 more
2017Scientific Reports8 citations Open access
Semantic Scholar
Estimating the Binocular Visual Field of Glaucoma Patients With an Adjustment for Ocular Dominance.
Masato Matsuura, Kazunori Hirasawa, M. Yanagisawa, Hiroyo Hirasawa +4 more
2016Investigative Ophthalmology and Visual Science7 citations Open access
Semantic Scholar
Effect of Optical Defocus on the Kinetic Perimetry in Young Myopic Participants
Kazunori Hirasawa, N. Shoji
2015Current Eye Research7 citations
Semantic Scholar
Faster algorithms to measure visual field using the variational Bayes linear regression model in glaucoma: comparison with SITA-Fast
Kazunori Hirasawa, Hiroshi Murata, Satoshi Shimada, M. Matsuno +2 more
2022British Journal of Ophthalmology6 citations
Semantic Scholar
Comparison of size modulation and conventional standard automated perimetry with the 24-2 test protocol in glaucoma patients
Kazunori Hirasawa, N. Shoji, Masayuki Kasahara, Kazuhiro Matsumura +1 more
2016Scientific Reports6 citations Open access
Semantic Scholar
Evaluation of stimulus velocity in automated kinetic perimetry in young healthy participants.
Kazunori Hirasawa, N. Shoji, A. Okada, Kana Takano +1 more
2014Vision Research6 citations Open access
Semantic Scholar
Compressive Lesions of the Optic Chiasm: Subjective Symptoms and Visual Field Diagnostic Criteria
Mikiko Takahashi, Toshiaki Goseki, H. Ishikawa, Goukon Hiroyasu +2 more
2018Neuro-ophthalmology (Aeolus Press. 1980)5 citations
Semantic Scholar
Effects of mydriasis and miosis on kinetic perimetry findings in normal participants
Kazunori Hirasawa, N. Shoji, Chieko Kobashi, Aya Yamanashi
2015Graefe's Archive for Clinical and Experimental Ophthalmology5 citations
Semantic Scholar
Changes in Optic Nerve Head Blood Flow During Horizontal Ocular Duction
Manami Kawai, Toshiaki Goseki, Kazunori Hirasawa, Hitoshi Ishikawa +1 more
2024Investigative Ophthalmology and Visual Science4 citations Open access
Semantic Scholar
Accuracy of pattern deviation in estimating the glaucomatous damage in the central 10° visual field in eyes with glaucoma and cataract
Ryo Tomita, R. Asaoka, Kazunori Hirasawa, Yuri Fujino +7 more
2022British Journal of Ophthalmology4 citations
Semantic Scholar

Frequent co-authors

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N. Shoji×29
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N. Shoji — researcher profile on SciRah
R. Asaoka×26
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R. Asaoka — researcher profile on SciRah
Hiroshi Murata×26
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Hiroshi Murata — researcher profile on SciRah
Masato Matsuura×18
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Masato Matsuura — researcher profile on SciRah

×13

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Yuri Fujino — researcher profile on SciRah

Masayuki Kasahara×8

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Masayuki Kasahara — researcher profile on SciRah

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S. Nakakura — researcher profile on SciRah

M. Yanagisawa×7

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M. Yanagisawa — researcher profile on SciRah

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Y. Kiuchi — researcher profile on SciRah

T. Yamashita×6

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T. Yamashita — researcher profile on SciRah

Kazuhiro Matsumura×6

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Kazuhiro Matsumura — researcher profile on SciRah

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Atsuya Miki — researcher profile on SciRah