Black L F, Mitchell M M
Mayo Clin Proc. 1977 Feb;52(2):106-11.
An audiovisual instructional program for patients with chronic obstructive pulmonary disease was evaluated in 65 patients with this disease and 20 patients without lung disease. We found that the program was successful in increasing the factual knowledge about chronic obstructive pulmonary disease, with the attainment of mean scores of 88 and 95% on postteaching tests. Patients with varying educational backgrounds achieved similar gains in knowledge.
一项针对慢性阻塞性肺疾病患者的视听教学计划在65例该疾病患者和20例无肺部疾病的患者中进行了评估。我们发现该计划成功增加了关于慢性阻塞性肺疾病的事实性知识，在教学后测试中平均得分达到了88%和95%。不同教育背景的患者在知识方面取得了相似的进步。
