Results 31 to 40 of about 697,490 (331)

Evaluation of ocular biometry in the Japanese population using a multicenter approach: Prospective observational study.

PLoS ONE, 2022
This prospective observational study aimed to evaluate the ocular biometry of Japanese people through a multicenter approach. The uncorrected and corrected distance visual acuity (UDVA and CDVA, respectively) in the log minimum angle of resolution ...
Takushi Kawamorita, Hiroshi Uozato, Tetsuro Oshika, Kazuno Negishi, Takashi Fujikado, Akira Murakami, Kazutaka Kamiya, Naoyuki Maeda, Yuta Ueno, Kazuhiro Onuma, Masakazu Hirota, Rie Hoshikawa, Sachiko Masui, Masahiro Yamaguchi, Toshifumi Mihashi   +14 more
doaj   +3 more sources

Associations between anthropometric indicators and both refraction and ocular biometrics in a cross-sectional study of Chinese schoolchildren

BMJ Open, 2019
Objective To identify associations between anthropometric indicators (height, weight and body mass index (BMI)) and both refraction and ocular biometrics in Chinese schoolchildren in Tianjin, China. Design Cross-sectional study.
S. Ye, Shengxin Liu, Wenlei Li, Qifan Wang, W. Xi, Xin Zhang   +5 more
semanticscholar   +1 more source

A retinoscopic survey of 333 horses and ponies in the UK [PDF]

, 2014
Introduction: Ophthalmic examination in the horse is generally limited to crude assessment of vision and screening for ocular lesions. The refractive state of equine eyes and the potential impact on vision and performance requires further ...
Ellis, AD, Bracun, A, Hall, C
core   +1 more source

Does central fat distribution reduction after bariatric surgery induce ocular refraction change independent of body mass index?

, 2022
Purpose The effect of body mass index (BMI) and central fat distribution (CFD) reduction after bariatric surgery on ocular refraction is not well established.
AKKAYA TURHAN, SEMRA
core   +1 more source

Myopia Prevalence and Ocular Biometry Features in a General Japanese Population: the Nagahama Study.

Ophthalmology (Rochester, Minn.), 2020
PURPOSE To describe the distribution of ocular biometry and refraction in Japanese adults. DESIGN Cross-sectional analysis of a prospective cohort study.
S. Nakao, M. Miyake, Yoshikatsu Hosoda, E. Nakano, Yuki Mori, Ayako Takahashi, S. Ooto, H. Tamura, Y. Tabara, K. Yamashiro, F. Matsuda, A. Tsujikawa, T. Nakayama, A. Sekine, S. Kosugi   +14 more
semanticscholar   +1 more source

Involvement of multiple molecular pathways in the genetics of ocular refraction and myopia

Retina, 2018
Purpose: The prevalence of myopia has increased dramatically worldwide within the last three decades. Recent studies have shown that refractive development is influenced by environmental, behavioral, and inherited factors.
R. Wojciechowski, Ching-Yu Cheng
semanticscholar   +1 more source

Comparison of keratometric measurements between color light-emitting diode topography and Scheimpflug camera

BMC Ophthalmology, 2019
Background To determine the agreement of measurements between color light-emitting diode corneal topography (Cassini) and Scheimpflug camera keratometry (Pentacam HR).
Xian-Hua Cui, Young-Sik Yoo, Youngju An, Choun-Ki Joo   +3 more
doaj   +1 more source

Effect of Stature on Refraction and Ocular Biometry in Chinese Young Adults: The Anyang University Students Eye Study

, 2019
Background There are few studies reporting the association between stature and ocular biometry as well as cycloplegic refraction in young adults.
Ningli Wang, S. Wei, Yunyun Sun, Shi-ming Li, Jianhua Hu, Kai Cao, Ji-yuan Guo, He Li   +7 more
semanticscholar   +1 more source

Transfer from blue light or green light to white light partially reverses changes in ocular refraction and anatomy of developing guinea pigs.

Journal of Vision, 2013
Relative to the broadband white light (BL), postnatal guinea pigs develop myopia in a monochromic middle-wavelength light (ML, 530 nm) environment and develop hyperopia in a monochromic short-wavelength light (SL, 430 nm) environment.
Yishan Qian, Rui Liu, J. Dai, Min-Jie Chen, Xing-tao Zhou, R. Chu   +5 more
semanticscholar   +1 more source

New Objective Refraction Metric Based on Sphere Fitting to the Wavefront

Journal of Ophthalmology, 2017
Purpose. To develop an objective refraction formula based on the ocular wavefront error (WFE) expressed in terms of Zernike coefficients and pupil radius, which would be an accurate predictor of subjective spherical equivalent (SE) for different pupil ...
Mateusz Jaskulski, Andreí Martínez-Finkelshtein, Norberto López-Gil   +2 more
doaj   +1 more source