Objective To provide basis for nursing of patient controlled intravenous analgesia (PCIA).
目的为静脉自控镇痛(PC IA)的护理提供依据。
Objective To observe the efficacy and safety of ramosetron for preventing nausea and vomiting during postoperative patient controlled intravenous analgesia(PCIA).
目的观察雷莫司琼预防术后患者自控静脉镇痛（PCIA）期间恶心呕吐的防治效果及安全性。
Objective to analyse the influencing factors for patient-controlled intravenous analgesia (PCIA) by infusing fentanyl and improve the effect of postoperative pain relief.
目的探讨影响芬太尼病人自控静脉镇痛(PCIA)的因素，提高术后镇痛效果和质量。
Aim: To compare the clinical analgesic efficacy of controlled-release morphine tablets and patient-controlled intravenous analgesia in late stage cancer patients.
目的：综合比较吗啡缓释片和病人自控静脉镇痛在晚期癌症病人疼痛治疗中的临床效果。
Objective to investigate the effect of ondansetron on the analgesic efficacy of tramadol for postoperative patient-controlled intravenous analgesia (PCIA).
目的观察恩丹西酮对乳腺癌根治术后曲马多病人自控静脉镇痛(PCIA)疗效的影响。
Objective:To compare the clinical efficacy and safety of fentanyl per patient-controlled analgesia(PCA) intravenous- ly and intravenous morphine(CAT) after cardiac surgery.
目的：对比研究心外科术后静脉芬太尼病人自控镇痛（PCA）与传统间断肌肉注射镇痛（CAT）的临床效果及安全性。
Objective: to investigate the effect of patient-controlled intravenous analgesia (PCIA) using tramadol on cytokines in plasma of patients after surgery of gastrointestinal carcinoma.
目的观察自控静脉镇痛法用于经鼻蝶入路垂体瘤切除术后患者的镇痛效果，以及对患者意识、临床指标的影响。
All patients were treated with patient-controlled intravenous analgesia (PCIA) prepared with the corresponding drugs above.
各组患者分别接受上述药物配制的病人自控静脉镇痛。
All patients were treated with patient-controlled intravenous analgesia (PCIA) prepared with the corresponding drugs above.
各组患者分别接受上述药物配制的病人自控静脉镇痛。
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