2017 Glenn A. Fry Award Lecture: Establishing an Evidence-based Literature for Vision Therapy - A 25-year Journey.
2017 Glenn A. Fry Award Lecture: Establishing an Evidence-based Literature for Vision Therapy - A 25-year Journey.
复制标题
2017 Glenn A. Fry 奖演讲：为视觉治疗建立循证文献——25 年历程。
DOI：
10.1097/opx.0000000000001257
复制
发表时间：
2018
期刊：
影响因子：
--
通讯作者：
Scheiman,MitchellM
中科院分区：
文献类型：
--
作者：
Scheiman,MitchellM
In this article, I summarize the 2017 Glenn A. Fry Award Lecture and my journey from student, to clinician, to optometric educator, and finally researcher/vision scientist. Although content for many years of teaching and practicing vision therapy, the era of evidence-based health care created a level of discomfort, as it became evident that my area of interest, vision therapy, had minimal quality evidence to support its use. Joining forces with a group of exceptional colleagues, we established the Convergence Insufficiency Treatment Trial Investigator group, and we were able to achieve funding from the National Eye Institute for multiple randomized clinical trials. The results of our studies demonstrate that vision therapy is an effective treatment option for convergence insufficiency in children, and office-based therapy is more effective than home-based therapy. These studies also demonstrated that home-based pencil push-ups commonly used by both optometrists and ophthalmologists are no more effective than placebo therapy. More recently, working in a new arena of objective recording of vergence, accommodative, and versional eye movements, my research has demonstrated that objective outcome measures of vergence are feasible for future randomized clinical trials. In pilot studies with both naturally occurring convergence insufficiency and concussion-related convergence insufficiency, statistically significant and clinically meaningful changes have been found in both disparity vergence peak velocity and response amplitude after office-based vision therapy. With new evidence about the high prevalence of concussion-related convergence insufficiency, there is much work to be accomplished to study the effectiveness of vision therapy for convergence insufficiency as well as the underlying mechanisms for how and why vision therapy is effective.
