简介: 【摘 要】 目的: 本文就综合护理在老年冠心病无痛性心肌缺血患者护理中的应用效果进行研究。 方法: 选取我院在 2018年收治的 84例老年冠心病无痛性心肌缺血患者,按照抽签方式进行分组,实验组与参照组各 42例。参照组予以常规护理,实验组予以综合护理,对比两组患者的护理效果。 结果: 实验组的心肌缺血发作次数少于参照组,发作时间短于参照组,护理满意度对比参照组更高,均 P<0.05。 结论: 为老年冠心病无痛性心肌缺血患者实施综合护理干预,对减少心肌缺血发作次数及时间、提高护理满意度均有积极作用,值得推广。 【关键词】 综合护理 ;冠心病 ;无痛性心肌缺血 ;护理满意度 [Abstract] Objective: To study the effect of comprehensive nursing on the elderly patients with coronary heart disease and painless myocardial ischemia. Methods: 84 elderly patients with coronary heart disease and painless myocardial ischemia admitted to our hospital in 2018 were divided into two groups according to the method of drawing lots, 42 in the experimental group and 42 in the reference group. The control group was given routine nursing, and the experimental group was given comprehensive nursing. Results: the number of myocardial ischemia attack in the experimental group was less than that in the reference group, the attack time was shorter than that in the reference group, and the nursing satisfaction was higher than that in the reference group (P < 0.05). Conclusion: the comprehensive nursing intervention for the elderly patients with painless myocardial ischemia of coronary heart disease has a positive effect on reducing the times and time of myocardial ischemia attack and improving the nursing satisfaction, which is worth popularizing.
简介:摘要目的探讨黄体生成素(LH)基础值对不同体质量指数(BMI)女童中枢性性早熟(CPP)的诊断价值及相应界值点。方法选取2014年1月至2018年12月在福建医科大学附属福州儿童医院内分泌遗传代谢科就诊的6~8岁出现乳房发育的女童1 087例,就诊时乳房为Tanner B2或B3期,并根据年龄-性别对应的BMI百分位数分为正常体质量组(840例)、超重组(133例)及肥胖组(114例)。患儿均行促性腺激素释放激素(GnRH)激发试验等检测。采用SPSS 18.0软件对数据进行统计分析,并绘制受试者工作特征曲线(ROC)。结果正常体质量女童GnRH激发阳性组393例,阴性组447例;超重女童GnRH激发阳性组72例,阴性组61例;肥胖女童GnRH激发阳性组40例,阴性组74例。正常体质量、超重、肥胖女童用于诊断CPP的LH基础值的ROC曲线下面积(AUC)分别为0.826、0.774、0.801,约登指数最大时LH基础值的界值分别为0.245 IU/L、0.225 IU/L、0.145 IU/L,敏感度分别为63.9%、65.3%、80.0%,特异度分别为87.9%、82.0%、71.6%;LH基础值的界值分别为0.455 IU/L、0.480 IU/L、0.335 IU/L时,特异度均达96.6%以上。结论LH基础值用于不同BMI女童CPP的诊断均具有良好的应用价值,其中肥胖女童CPP诊断界值点最低。