Greenspan S B
Illinois College of Optometry.
J Am Optom Assoc. 1975 Oct;46(10):1031-7.
Procedures in clinical optometry include the therapeutic and preventive use of lenses for the express purpose of favorably modifying visual behavior in nearpoint activities, especially for children. The research bases for such procedures have been greatly elaborated in recent years. Research evidence now exists to clarify some of the actual effects of lenses upon behavior, indicating possible ways of explaining the underlying mechanisms or processes of such effects, while further suggesting clinical techniques for the appropriate diagnostic determination of nearpoint lens prescriptions.
临床验光程序包括出于改善近点活动中的视觉行为这一明确目的，特别是针对儿童，对镜片进行治疗性和预防性使用。近年来，此类程序的研究基础得到了极大的完善。现在有研究证据来阐明镜片对行为的一些实际影响，指出解释此类影响的潜在机制或过程的可能方式，同时进一步提出用于近点镜片处方适当诊断确定的临床技术。
