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目的探讨慢性阻塞性肺疾病(COPD)患者在病情加重时使用激素治疗与低血钾的关系。方法回顾性分析73例COPD急性加重期使用激素治疗患者,按体重指数(BM I)进行分类比较,了解其与低血钾的关系。结果超重患者低血钾发生率为31%,不超重患者为6%,经χ2检验P<0.05。结论超重患者出现低血钾的机会较大,应多监测,及时补充和纠正,避免严重心律失常事件的发生。
Objective To investigate the relationship between hormone therapy and hypokalemia in patients with chronic obstructive pulmonary disease (COPD). Methods A retrospective analysis of 73 patients with acute exacerbation of COPD using hormone therapy, body mass index (BM I) were compared to understand its relationship with hypokalemia. Results The incidence of hypokalemia was 31% in overweight patients and 6% in non-overweight patients, P <0.05 by χ2 test. Conclusion Overweight patients have a greater chance of hypokalemia, should be more monitoring, timely replenishment and correction, to avoid the occurrence of serious arrhythmia events.