Donderi D C, Murphy S B
J Behav Med. 1983 Sep;6(3):313-28. doi: 10.1007/BF01315116.
This was the second in a series of studies intended to develop a method for predicting the degree of recovery and satisfaction of elderly patients following cataract surgery. Sixty-six patients (mean age, 68 years; 27 men and 39 women) completed an activity questionnaire and a series of walking, reaching, and hand-eye coordination tasks 1 day prior to cataract surgery. An average of 6 months later, the patients completed the activity questionnaire and some of the motor tasks again and then made a four-point assessment of satisfaction with their recovery. Postoperative reaching, walking, activity, and satisfaction ere all positively correlated with scores on some of the preoperative tasks. Together with earlier published data, these data also show that patients report less postoperative activity after an eyeglass correction than after a lens-implant or contact-lens correction.
这是一系列研究中的第二项，旨在开发一种方法来预测老年白内障患者术后的恢复程度和满意度。66名患者（平均年龄68岁；27名男性和39名女性）在白内障手术前1天完成了一份活动问卷以及一系列步行、够物和手眼协调任务。平均6个月后，患者再次完成活动问卷和部分运动任务，然后对其恢复情况进行四分制满意度评估。术后的够物、步行、活动和满意度均与部分术前任务的得分呈正相关。这些数据与早期发表的数据一起还表明，与晶状体植入或隐形眼镜矫正相比，患者在眼镜矫正后报告的术后活动较少。
