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由护士给予的皮下注射吗啡与病人自控镇痛在上腹部手术患者术后镇痛效果的比较

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摘要 目的比较由护士给予的皮下注射吗啡与静脉PCA在上腹部手术患者的术后镇痛效果、安全性、副作用及病人的满意度。方法80例ASAI~II级,拟在全麻下行上腹部手术的患者被随机分为两组:P组患者术后使用静脉PCA方案镇痛,N组患者术后由病房护士每1~2小时根据患者疼痛程度及生命体征给予皮下注射吗啡镇痛。于术后2,4,8,12,24及48h分别记录两组患者的静息及运动VAS评分、疼痛缓解评分、恶心评分、皮肤瘙痒评分及累计吗啡需要量。并在两组之间进行比较,P<0.05为差异有统计学意义。结果两组患者的一般情况、手术持续时间及术中出血量均无显著性差异。没有患者因为严重吗啡副作用(呼吸抑制、过度镇静或低血压)或需要补救镇痛药而退出本研究。两组患者在术后2,4,8,12,24及48h的静息VAS评分、运动VAS评分、痛觉缓解评分、恶心评分、瘙痒评分及累计吗啡消耗量均无显著性差异。结论在上腹部手术患者中,由护士给予的皮下注射吗啡镇痛与PCA相比有着相同的镇痛效果、副作用发生率及病人满意度。因此可以根据情况为患者选择适当的术后镇痛方式。
出处 《中外医疗》 2008年第23期42-43,共2页 China & Foreign Medical Treatment
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