Marx M S, Werner P, Billig N, Watson V J, Cohen-Mansfield J, Feldman R
Research Institute of the Hebrew Home of Greater Washington, Rockville, MD 20852, USA.
Psychosomatics. 1995 May-Jun;36(3):254-61. doi: 10.1016/S0033-3182(95)71664-4.
A prospective study of vision-related outcomes of cataract surgery as well as cognitive functioning, activities of daily living (ADL) functioning, and depressed affect was conducted with 19 nursing home residents scheduled for cataract surgery. Also studied were 22 candidates for cataract surgery who decided against it. Comparison of both groups at baseline revealed that residents who chose cataract surgery were less cognitively and ADL impaired. Analysis after cataract surgery showed that visual acuity improved significantly at 4 months and was maintained at 1 year after surgery.
对19名计划接受白内障手术的养老院居民进行了一项前瞻性研究，观察白内障手术的视力相关结果以及认知功能、日常生活活动（ADL）功能和抑郁情绪。还研究了22名决定不接受白内障手术的白内障手术候选人。两组在基线时的比较显示，选择白内障手术的居民在认知和ADL方面受损较轻。白内障手术后的分析表明，术后4个月视力显著改善，并在术后1年保持。
