Annual changes in refractive errors and ocular components before and after the onset of myopia in Chinese children

Ophthalmology
F XiangIan G Morgan

Abstract

To examine annual changes in refraction and ocular components around the onset of myopia in Chinese children. Longitudinal study. Twins aged 7 to 15 years in 2006 from the Guangzhou Twin Registry. Participants underwent eye examinations annually from 2006 to 2010. Years were defined (+1 or -1) relative to the examination at which the onset of myopia was first identified. Annual change in spherical equivalent refraction (SER) and ocular biometry. Children who were not myopic at the first examination and myopic in at least 1 subsequent examination from 2006 to 2010 were included in the analysis. Annual change in SER increased slowly from 4 years before the first detection of myopia to 2 years before myopia onset (-0.25 to -0.4 diopter [D]). The rate of progression was the highest during the year of onset (-0.92 D). After the first detection of myopia, the rate of progression decreased to -0.71 D in the following year and kept decreasing. Annual change in axial length showed a similar, but inverse, shape to that of SER. Annual change in lens power did not change significantly around the onset of myopia. Before the onset of myopia, axial elongation and progression accelerate. After a myopic refraction is established, axial elongati...Continue Reading

References

Jan 1, 1988·Ophthalmic & Physiological Optics : the Journal of the British College of Ophthalmic Opticians (Optometrists)·A G Bennett
Dec 1, 1994·Archives of Ophthalmology·J C Javitt, Y P Chiang
Nov 5, 1999·Survey of Ophthalmology·H Matsumura, H Hirai
Jul 12, 2001·Clinical & Experimental Ophthalmology·K RoseP Mitchell
Nov 16, 2001·Archives of Ophthalmology·D L MayerA B Fulton
Mar 15, 2003·Optometry and Vision Science : Official Publication of the American Academy of Optometry·Karla ZadnikUNKNOWN Collaborative Longitudinal Evaluation of Ethnicity and Refractive Error (CLEERE) Study Group
May 29, 2003·Optometry and Vision Science : Official Publication of the American Academy of Optometry·Gerardo M VillarrealJesus H Mohamed
Dec 23, 2003·Ophthalmic & Physiological Optics : the Journal of the British College of Ophthalmic Opticians (Optometrists)·Timothy P L QuekSeang-Mei Saw
Feb 27, 2004·Investigative Ophthalmology & Visual Science·Mingguang HeLeon B Ellwein
Apr 14, 2004·Archives of Ophthalmology·John H KempenUNKNOWN Eye Diseases Prevalence Research Group
Nov 24, 2004·Progress in Retinal and Eye Research·Ian Morgan, Kathryn Rose
Apr 15, 2005·Optometry and Vision Science : Official Publication of the American Academy of Optometry·Frank ThornRichard Held
Apr 15, 2005·Optometry and Vision Science : Official Publication of the American Academy of Optometry·Nicola S LoganBernard Gilmartin
Jul 27, 2005·Investigative Ophthalmology & Visual Science·Elvis OjaimiPaul Mitchell
Aug 17, 2005·Ophthalmic & Physiological Optics : the Journal of the British College of Ophthalmic Opticians (Optometrists)·Seang-Mei SawWei-Han Chua
Nov 24, 2005·Investigative Ophthalmology & Visual Science·Chrisandra ShufeltUNKNOWN Los Angeles Latino Eye Study Group
Sep 26, 2006·Ophthalmology·Wei-Han ChuaDonald Tan
May 26, 2007·Investigative Ophthalmology & Visual Science·Donald O MuttiUNKNOWN CLEERE Study Group
Jul 27, 2007·Investigative Ophthalmology & Visual Science·Lisa A JonesKarla Zadnik
Sep 28, 2007·Investigative Ophthalmology & Visual Science·Jenny M IpPaul Mitchell
Feb 1, 2008·Bulletin of the World Health Organization·Serge ResnikoffGopal P Pokharel
Feb 26, 2008·Ophthalmology·Kathryn A RosePaul Mitchell
Aug 13, 2008·Archives of Ophthalmology·Susan VitaleRobert Sperduto
Dec 23, 2008·Investigative Ophthalmology & Visual Science·Yi-Shan QianKristina E Yi-Hwa Pao
Dec 24, 2008·Optometry and Vision Science : Official Publication of the American Academy of Optometry·Mingguang HeFan Xiang
Feb 13, 2009·Twin Research and Human Genetics : the Official Journal of the International Society for Twin Studies·Yoon-Mi HurMingguang He
May 7, 2009·Optometry and Vision Science : Official Publication of the American Academy of Optometry·Donald O MuttiKarla Zadnik
Jun 12, 2009·Investigative Ophthalmology & Visual Science·Regan AshbyFrank Schaeffel
Aug 4, 2009·Optometry and Vision Science : Official Publication of the American Academy of Optometry·J Daniel TwelkerUNKNOWN CLEERE Study Group
Aug 12, 2009·Clinical Ophthalmology·Sandra JobkeChristian Vorwerk
Oct 31, 2009·Investigative Ophthalmology & Visual Science·Veronique VitartIgor Rudan
May 7, 2010·Investigative Ophthalmology & Visual Science·Regan S Ashby, Frank Schaeffel
Jun 26, 2010·Progress in Retinal and Eye Research·Paul N BairdMohamed Dirani
Oct 12, 2010·Investigative Ophthalmology & Visual Science·Lisa A Jones-JordanUNKNOWN CLEERE Study Group
Apr 13, 2011·Journal of Preventive Medicine and Public Health = Yebang Ŭihakhoe Chi·Sang Joon LeeYong Hwan Lee
Apr 19, 2011·Investigative Ophthalmology & Visual Science·Paul G SanfilippoDavid A Mackey

❮ Previous
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Citations

Mar 12, 2013·Graefe's Archive for Clinical and Experimental Ophthalmology = Albrecht Von Graefes Archiv Für Klinische Und Experimentelle Ophthalmologie·Zhen-Yong ZhangRen-Yuan Chu
Nov 29, 2012·Twin Research and Human Genetics : the Official Journal of the International Society for Twin Studies·Yingfeng ZhengMingguang He
Mar 5, 2015·Eye & Contact Lens·José M González-MéijomeAntonio Queiros
Apr 29, 2015·Ophthalmic & Physiological Optics : the Journal of the British College of Ophthalmic Opticians (Optometrists)·Wen-Juan HuaFang-Biao Tao
Oct 29, 2013·Ophthalmic Epidemiology·Shi-Ming LiUNKNOWN Anyang Childhood Eye Study Group
Feb 17, 2015·Progress in Retinal and Eye Research·Rafael Iribarren
Nov 1, 2016·Graefe's Archive for Clinical and Experimental Ophthalmology = Albrecht Von Graefes Archiv Für Klinische Und Experimentelle Ophthalmologie·Yun-Yun SunNingli Wang
Nov 30, 2016·Asia-Pacific Journal of Ophthalmology·Kathryn Ailsa RoseIan George Morgan
Nov 10, 2017·PloS One·Yin GuoJost B Jonas
Nov 13, 2018·Eye & Contact Lens·Noel A Brennan, Xu Cheng
Jul 20, 2019·Investigative Ophthalmology & Visual Science·Jos RozemaSeang-Mei Saw
Mar 1, 2019·Investigative Ophthalmology & Visual Science·James S WolffsohnChristine F Wildsoet
Jul 19, 2019·Journal of Current Ophthalmology·Hamed Momeni-MoghaddamMehdi Khabazkhoob
Jun 27, 2019·Eye & Contact Lens·Noel A Brennan, Xu Cheng
Jun 13, 2018·Eye·Pei-Chang WuChui Ming Gemmy Cheung
Dec 12, 2018·International Journal of Epidemiology·Mohammad Hassan EmamianAkbar Fotouhi
Mar 30, 2021·Graefe's Archive for Clinical and Experimental Ophthalmology = Albrecht Von Graefes Archiv Für Klinische Und Experimentelle Ophthalmologie·S Grace PrakalapakornSharon F Freedman
Apr 29, 2021·Investigative Ophthalmology & Visual Science·Padmaja SankaridurgSerge Resnikoff
May 6, 2021·Ophthalmic & Physiological Optics : the Journal of the British College of Ophthalmic Opticians (Optometrists)·Paul ChamberlainMark A Bullimore
Dec 1, 2020·Progress in Retinal and Eye Research·Noel A BrennanMark A Bullimore

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