摘要 目的：探讨系统护理对直肠癌根治术患者负性情绪及睡眠的影响。方法：选取2016年2月至2018年3月泉州市光前医院收治的直肠癌根治术患者60例作为研究对象，随机分为对照组和观察组，每组30例。观察组实施系统护理，对照组实施常规护理。比较2组护理干预前后的负性情绪(SAS评分及SDS评分)及睡眠质量(PSQI评分)。结论：干预前2组的SAS评分、SDS评分及PSQI评分比较，差异无统计学意义(P>0.05)，干预后2组的SAS评分、SDS评分及PSQI评分均显著下降(P<0.05)，且观察组的SAS评分、SDS评分及PSQI评分显著低于对照组，差异均有统计学意义(P<0.05)。结论：系统护理对直肠癌根治术患者负性情绪的影响显著，可降低焦虑、抑郁等负性情绪，改善睡眠质量，值得推广。

    关键词 系统护理;直肠癌根治术;焦虑;抑郁;睡眠质量

    Abstract Objective：To explore the influence of systematic nursing for negative emotion and sleep of patients with rradical resection of rectal carcinoma.Methods：A total of 60 patients with rradical resection of rectal carcinoma from February 2016 to March 2018 were divided into control group and observation group with 30 cases in each group according to the order of admission.The observation group were with systematic nursing ......