Colour perception develops throughout childhood with increased risk of deficiencies in children born prematurely

被引:2
作者
Pueyo, Victoria [1 ,2 ,3 ,12 ]
Cedillo Ley, Mauricio [4 ]
Fanlo-Zarazaga, Alvaro [1 ,2 ]
Hu, Liu [5 ]
Pan, Xian [6 ]
Perez-Roche, Teresa [1 ,2 ]
Balasanyan, Victoria [7 ]
Solanas, David [6 ]
de Fernando, Sandra [8 ]
Prieto, Esther [1 ,2 ]
Yam, Jason C. S. [9 ]
Pham, Chau [10 ]
Ortin, Marta [2 ,6 ]
Castillo, Olimpia [1 ,2 ]
Gutierrez, Diego [2 ,11 ]
机构
[1] Miguel Servet Univ Hosp, Ophthalmol Dept, Zaragoza, Spain
[2] Aragon Inst Hlth Res IIS Aragon, Madrid, Spain
[3] Univ Zaragoza, Fac Med, Dept Microbiol Pediat Radiol & Publ Hlth, Zaragoza, Spain
[4] Asociac Evitar Ceguera APEC, Hosp Luis Sanchez Bulnes, Ophthalmol Dept, Mexico City, Mexico
[5] Nanjing Med Univ, Ophthalmol Dept, Affiliated Hosp 1, Nanjing, Peoples R China
[6] DIVE Med SL, Zaragoza, Spain
[7] Russia Yasny Zor Ltd, Moscow, Russia
[8] Hosp Cruces, Ophthalmol Dept, Bilbao, Spain
[9] Hong Kong Eye Hosp, Hong Kong, Peoples R China
[10] Natl Inst Ophthalmol, Hanoi, Vietnam
[11] Univ Zaragoza, I3A Inst Res Engn, Zaragoza, Spain
[12] Miguel Servet Univ Hosp, Ophthalmol Dept, Pso Isabel Catolica 3, Zaragoza 50009, Spain
关键词
childhood; colour vision; development; eye tracking; prematurity; HUMAN FOVEA; VISION; SENSITIVITY; PRETERM; LIFE;
D O I
10.1111/apa.16978
中图分类号
R72 [儿科学];
学科分类号
100202 ;
摘要
Aim: To quantify the impact of prematurity on chromatic discrimination throughout childhood, from 2 to 15 years of age.Methods: We recruited two cohorts of children, as part of the TrackAI Project, an international project with seven different study sites: a control group of full-term children with normal visual development and a group of children born prematurely. All children underwent a complete ophthalmological exam and an assessment of colour discrimination along the three colour axes: deutan, protan and trytan using a DIVE device with eye tracking technology.Results: We enrolled a total of 1872 children (928 females and 944 males) with a mean age of 6.64 years. Out of them, 374 were children born prematurely and 1498 were full-term controls. Using data from all the children born at term, reference normative curves were plotted for colour discrimination in every colour axis. Pre-term children presented worse colour discrimination than full-term in the three colour axes (p < 0.001). Even after removing from the comparison, all pre-term children with any visual disorder colour discrimination outcomes remained significantly worse than those from full-term children.Conclusion: While colour perception develops throughout the first years of life, children born pre-term face an increased risk for colour vision deficiencies.
引用
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页码:259 / 266
页数:8
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