Stone S, Holden A, Knapic N, Ansell J
Department of Medicine, University of Massachusetts Medical School, Worcester 01655.
J Fam Pract. 1989 Jul;29(1):55-7.
To assess the effectiveness of videotape patient education, 22 patients were randomized to receive either videotape or personalized teaching for oral anticoagulant (warfarin) therapy. Both groups scored significantly higher on a questionnaire designed to assess knowledge gained after instruction, with no significant difference between the two groups. Videotape instruction required substantially less nursing time. A second questionnaire assessed patient satisfaction with respect to both methods, which were rated equally effective and worthwhile. Videotape teaching is an effective and well-accepted alternative form of patient education requiring significantly less personnel time.
为评估录像带患者教育的效果，22名患者被随机分为两组，分别接受口服抗凝剂（华法林）治疗的录像带教育或个性化教学。两组在一份旨在评估教学后所获知识的问卷上得分均显著更高，两组之间无显著差异。录像带教学所需护理时间大幅减少。第二份问卷评估了患者对两种方法的满意度，两种方法被评为同样有效且值得。录像带教学是一种有效且广受欢迎的患者教育替代形式，所需人员时间显著减少。
