Observational studyIndian journal of ophthalmology2015
Choroidal thickness changes after dynamic exercise as measured by spectral-domain optical coherence tomography.
Observational study in Indian journal of ophthalmology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.
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Who cites it
28 citing papers in PubMed.
- Repeatability and inter-observer variation of choroidal thickness measurements using swept-source optical coherence tomography in myopic danish children aged 6-14 years.Acta ophthalmologica · 2022Trial
- Impact of Optical Coherence Tomography Scan Pattern and Chorio-Scleral Interface Delineation on Choroidal Vascularity Index Measurements.Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists) · 2026Article
- Short-term exposure to cyan light attenuates myopigenic effects of hyperopic defocus on ocular biometry in humans.Scientific reports · 2026Article
- Thicker peripapillary choroid may be associated with behavioral factors in Tokyo's children.Scientific reports · 2025Article
- Aging in Ocular Blood Vessels: Molecular Insights and the Role of Oxidative Stress.Biomedicines · 2024Review
- Short-Term Myopic Defocus and Choroidal Thickness in Children and Adults.Investigative ophthalmology & visual science · 2024Article
- The outdoor environment affects retinal and choroidal thickness.Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists) · 2023Article
- IMI-The Dynamic Choroid: New Insights, Challenges, and Potential Significance for Human Myopia.Investigative ophthalmology & visual science · 2023Review
- Acute hyperglycemia compromises the responses of choroidal vessels using swept-source optical coherence tomography during dark and light adaptations.Frontiers in endocrinology · 2023Article
- Effect of SCUBA Diving on Ophthalmic Parameters.Medicina (Kaunas, Lithuania) · 2022Article
- Comparison of choroidal hyperreflective spots on optical coherence tomography images between both eyes of normal subjects.Quantitative imaging in medicine and surgery · 2022Article
- Evaluation of Optical Coherence Tomography Findings and Choroidal Thickness in Beta-Thalassemia Major Patients Using Chelation Therapy.Beyoglu eye journal · 2022Article
- The assessment of acute chorioretinal changes due to intensive physical exercise in young adults.PloS one · 2022Article
- Retinal OFF-Pathway Overstimulation Leads to Greater Accommodation-Induced Choroidal Thinning.Investigative ophthalmology & visual science · 2021Article
- The impact of vascular risk factors on the thickness and volume of the choroid in AMD patients.Scientific reports · 2021Article
- Effects of physical exercise on macular vessel density and choroidal thickness in children.Scientific reports · 2021Article
- Choroidal Thickness Profile in Chorioretinal Diseases: Beyond the Macula.Frontiers in medicine · 2021Review
- The optic nerve head, lamina cribrosa, and nerve fiber layer in non-myopic and myopic children.Experimental eye research · 2020Article
- The human axial length and choroidal thickness responses to continuous and alternating episodes of myopic and hyperopic blur.PloS one · 2020Article
- The world is your oyster!Indian journal of ophthalmology · 2016Article
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4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeTo measure the choroidal thickness (CT) after dynamic exercise by using enhanced depth imaging optical coherence tomography (EDI-OCT). MATERIALS AND
methodsA total of 19 healthy participants performed 10 min of low-impact, moderate-intensity exercise (i.e., riding a bicycle ergometer) and were examined with EDI-OCT. Each participant was scanned before exercise and afterward at 5 min and 15 min. CT measurement was taken at the fovea and 1000 μ away from the fovea in the nasal, temporal, superior, and inferior regions. Retinal thickness, intraocular pressure, ocular perfusion pressure (OPP), heart rate, and mean blood pressure (mBP) were also measured.
resultsA significant increase occurred in OPP and mBP at 5 min and 15 min following exercise (P ˂ 0.05). The mean subfoveal CT at baseline was 344.00 ± 64.71 μm compared to 370.63 ± 66.87 μm at 5 min and 345.31 ± 63.58 μm at 15 min after exercise. CT measurements at all locations significantly increased at 5 min following exercise compared to the baseline (P ˂ 0.001), while measurements at 15 min following exercise did not significant differ compared to the baseline (P ˃ 0.05). There was no significant difference in retinal thickness at any location before and at 5 min and 15 min following exercise (P ˃ 0.05).
conclusionFindings revealed that dynamic exercise causes a significant increase in CT for at least 5 min following exercise.
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