ArticleInternational journal of ophthalmology2016
Study of retinal vessel oxygen saturation in ischemic and non-ischemic branch retinal vein occlusion.
Article in International journal of ophthalmology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03651011 (Navigated Laser In Branch Retinal Vein Occlusion Study), which is not on this map. Cited by 10 papers.
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The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Navigated Laser In Branch Retinal Vein Occlusion Study
Who cites it
10 citing papers in PubMed, 21 citations in OpenAlex.
- Elevated retinal artery vascular resistance determined by novel visualized technique of laser speckle flowgraphy in branch retinal vein occlusion.Scientific reports · 2021Trial
- Retinal arteriovenous oxygen saturation difference is inversely associated with cardiac output measured by echocardiography: a non-invasive pilot study.Scientific reports · 2026Observational
- Test-retest repeatability in macular retinal oximetry.Clinical & experimental optometry · 2024Article
- Dual wavelength retinal vessel oximetry - influence of fundus pigmentation.Eye (London, England) · 2023Article
- Predictive value of retinal oximetry, optical coherence tomography angiography and microperimetry in patients with treatment-naïve branch retinal vein occlusion.International journal of retina and vitreous · 2023Article
- Clinical implications of retinal oximetry in retinal vein occlusion: a review.Acta ophthalmologica · 2022Review
- Transcriptomic analysis of the mouse retina after acute and chronic normobaric and hypobaric hypoxia.Scientific reports · 2021Article
- Wide-Field Swept-Source Optical Coherence Tomography Angiography Analysis of the Periarterial Capillary-Free Zone in Branch Retinal Vein Occlusion.Translational vision science & technology · 2021Article
- Invasive Assessment of Hemodynamic, Metabolic and Ionic Consequences During Blood Flow Restriction Training.Frontiers in physiology · 2020Article
- Efficacy of intravitreal bevacizumab for macular edema following branch retinal vein occlusion stratified by baseline visual acuity.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2017Article
Corrections and comments
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Authors and funding
9 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
aimTo explore how oxygen saturation in retinal blood vessels is altered in ischemic and non-ischemic branch retinal vein occlusion (BRVO).
methodsFifty BRVO eyes were divided into ischemic (n=26) and non-ischemic (n=24) groups, based on fundus fluorescein angiography. Healthy individuals (n=52 and n=48, respectively) were also recruited as controls for the two groups. The mean oxygen saturations of the occluded vessels and central vessels were measured by oximetry in the BRVO and control groups.
resultsIn the ischemic BRVO group, the occluded arterioles oxygen saturation (SaO2-A, 106.0%±14.3%), instead of the occluded venule oxygen saturation (SaO2-V, 60.8%±9.4%), showed increases when compared with those in the same quadrant vessels (SaO2-A, 86.1%±16.5%) in the contralateral eyes (P<0.05). The oxygen saturations of the central vessels showed similar trends with those of the occluded vessels. In the non-ischemic BRVO group, the occluded and central SaO2-V and SaO2-A showed no significant changes. In both the ischemic and non-ischemic BRVOs, the central SaO2-A was significantly increased when compared to healthy individuals.
conclusionObvious changes in the occluded and central SaO2-A were found in the ischemic BRVO group, indicating that disorders of oxygen metabolism in the arterioles may participate in the pathogenesis of ischemic BRVO.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.