视频结合图文式痰标本留取图在结核科患者留取痰标本中的应用

Application of video combined with picture-text sputum picture in collection of sputum specimens in tuberculosis patients

目的研究视频结合图文式痰标本留取图在结核科患者留取痰标本中的应用效果。方法选择2019年1—3月收治的50例肺结核患者为对照组;2019年4—6月收治的50例肺结核患者为观察组。对照组实施常规口头讲解痰标本留取要求及注意事项,观察组配合自行设计的图文式痰标本留取图讲解痰标本留取的要求,并在留取标本的前1 d为患者播放有效咳嗽咳痰方法的视频。比较2组痰标本留取合格率、阳性率。结果观察组痰标本留取合格率为94.7%,高于对照组的87.3%,观察组痰涂片阳性率为49.2%,高于对照组的30.2%,差异均有统计学意义(P<0.05)。结论视频结合图文式痰标本留取图应用于结核科患者中,提高了痰标本留取合格率和痰涂片阳性率。

Objective To study the effect of video combined with picture-text sputum specimen picture in collection of sputum specimens in tuberculosis patients.Methods Fifty tuberculosis patients admitted from January to March 2019 wereselected as control group,and fifty tuberculosis patients from April to June 2019 as observation group.The control group was given routine oral explanations for requirement and precautions of sputum specimens collection,the observation group was given picture-text sputum picture to explain the requirements for sputum specimen collection,and played a video on effective cough and sputum methods at 1 d before the specimen collected.The qualified rate and positive rate of sputum specimens were compared.Results The qualified rate andpositive rate of sputum smear of the observation group were higher than those of the control group(94.7%vs.87.3%,49.2%vs.30.2%,respectively,P<0.05).Conclusion The application of video combined with picture-text sputum specimen picture in tuberculosis patients can improve the qualified rate of sputum specimen collection and the positive rate of smear.