Arnold Robert W
Alaska Blind Child Discovery, Alaska Children's EYE & Strabismus, Anchorage, AK, 99508, USA.
Clin Optom (Auckl). 2024 Mar 5;16:83-87. doi: 10.2147/OPTO.S454342. eCollection 2024.
BACKGROUND: To be successful, amblyopia therapeutic techniques must respond when ingenious (shrewd) amblyopic children sabotage treatment effect by discovering ways(1) to alter those therapy aspects they find frustrating. METHODS: Her guardian consented to IRB-approved study outside typical FDA enrollment guidelines for CureSight dichoptic therapy. Acuity (EVA) and stereopsis was by PEDIG protocols. RESULTS: A 6-year-old rural Alaska native girl in foster care had previously been diagnosed with anisometropic amblyopia and treated with spectacles and patching but had poor compliance with BCVA 0.9-1.0 logMAR. She demonstrated exceptional creativity and hyperactivity but had no other medical issues. Atropine was prescribed in addition to her spectacles +5.50+1.00x90 and +0.50+1.00x90, but the patient discovered the rare "Spectacle Flip" method that sabotaged therapeutic impact. She had EVA enrollment acuities of logMAR 0.9 right and -0.1 left with stereo 400 seconds of arc. After just one month dichoptic therapy 1.5 hours 6 days per week, acuity improved to logMAR 0.7 and -0.1 with stereo up to 140 second of arc. Four months later acuity was 0.6 right and -0.2 left. Stereoacuity improved from 400 to 200 arc seconds. CONCLUSION: Even when conventional compliance methods fail, dichoptic therapy with eye-tracking has the novel and unique potential to improve amblyopia treatment compliance with real-time monitored fixation compliance and confirmation of correct spectacle wear. CLINICAL TRIAL REGISTRATION: NCT06165705.
背景:为取得成功,弱视治疗技术必须应对那些机灵的弱视儿童破坏治疗效果的情况,这些儿童会想方设法改变他们认为令人沮丧的治疗环节。 方法:其监护人同意在不符合美国食品药品监督管理局(FDA)针对CureSight双眼视疗法的典型入组指南的情况下,开展经机构审查委员会(IRB)批准的研究。视力(EVA)和立体视采用PEDIG方案进行评估。 结果:一名6岁的阿拉斯加农村寄养女童此前被诊断为屈光参差性弱视,曾接受眼镜和遮盖治疗,但视力矫正不佳,最佳矫正视力(BCVA)为0.9 - 1.0 logMAR。她表现出非凡的创造力和多动症状,但无其他健康问题。除了佩戴+5.50 +1.00x90和+0.50 +1.00x90的眼镜外,还给她开了阿托品,但该患者发现了罕见的“眼镜翻转”方法,从而破坏了治疗效果。她入组时的EVA视力为右眼logMAR 0.9,左眼 -0.1,立体视400角秒。每周6天,每天1.5小时进行双眼视疗法治疗仅1个月后,视力提高到右眼logMAR 0.7,左眼 -0.1,立体视提高到140角秒。4个月后,右眼视力为0.6,左眼为 -0.2。立体视锐度从400角秒提高到200角秒。 结论:即使传统的依从性方法失效,具有眼动追踪功能的双眼视疗法仍具有新颖独特的潜力,可通过实时监测注视依从性和确认眼镜佩戴正确来提高弱视治疗的依从性。 临床试验注册:NCT06165705
Clin Optom (Auckl). 2024-3-5
Clin Optom (Auckl). 2022-11-28
Taiwan J Ophthalmol. 2021-11-19
Invest Ophthalmol Vis Sci. 2021-5-3
J Pediatr Ophthalmol Strabismus. 2023-5
Acta Ophthalmol. 2021-5
Invest Ophthalmol Vis Sci. 2020-5-11
Ophthalmology. 2019-10-13
Clin Optom (Auckl). 2019-4-30