The Assessment of Acute Chorioretinal Changes Due to Intensive Physical Exercise in Senior Elite Athletes

被引：0

作者：

Szalai, Iren ^{[1
]}

Csorba, Anita ^{[1
]}

Jing, Tian ^{[2
]}

Horvath, Endre

Bosnyak, Edit ^{[3
]}

Gyore, Istvan ^{[3
]}

Nagy, Zoltan Zsolt ^{[1
]}

DeBuc, Delia Cabrera ^{[2
]}

Toth, Miklos ^{[3
,4
]}

Somfai, Gabor Mark ^{[1
,5
,6
]}

机构：

[1] Semmelweis Univ, Dept Ophthalmol, Budapest, Hungary

[2] Univ Miami, Miller Sch Med, Bascom Palmer Eye Inst, Miami, FL 33136 USA

[3] Univ Phys Educ, Dept Hlth Sci & Sport Med, Budapest, Hungary

[4] Semmelweis Univ, Dept Lab Med, Budapest, Hungary

[5] Stadtspital Zurich, Dept Ophthalmol, Zurich, Switzerland

[6] Spross Res Inst, Zurich, Switzerland

来源：

JOURNAL OF AGING AND PHYSICAL ACTIVITY | 2023年 / 31卷 / 03期

关键词：

senior athletes; retina; optical coherence tomography; image segmentation; physical strain; MACULAR DEGENERATION; RETINAL DEGENERATION; CHOROIDAL THICKNESS; ARTERIAL STIFFNESS; ISOMETRIC-EXERCISE; OXIDATIVE STRESS; COGNITION; PROTECTS; BENEFITS; FITNESS;

D O I：

10.1123/japa.2022-0231

中图分类号：

R592 [老年病学]; C [社会科学总论];

学科分类号：

03 ; 0303 ; 100203 ;

摘要：

Regular physical exercise is known to lower the incidence of age-related eye diseases. We aimed to assess the acute chorioretinal alterations in older adults following intense physical strain. Seventeen senior elite athletes were recruited who underwent an aerobic exercise on a cycle ergometer and macular scanning by optical coherence tomography. A significant thinning of the entire retina was observed 1 min after exercise, followed by a thickening at 5 min, after which the thickness returned to baseline. This trend was similar in almost every single retinal layer, although a significant change was observed only in the inner retina. Choroidal thickness changes were neither significant nor did they correlate with the thickness changes of intraretinal layers. The mechanism of how these immediate retinal changes chronically impact age-related sight-threatening pathologies that, in turn, result in a substantially reduced quality of life warrants further investigation on nontrained older adults as well.

引用

页码：497 / 505

页数：9

共 59 条

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