전신마취하 개복술 환자의 수술중 체온에 영향을 미치는 요인

• 발행기관: 한국기초간호학회
• 저자명: 이서현 윤혜상
• 간행물 정보: 『Journal of Korean Biological Nursing Science』제17권 제3호, 236~244쪽, 전체 9쪽
• 주제분류: 의약학 > 의학일반
• 파일형태: PDF
• 발행일자: 2015.08.31

국문 초록

Purpose: The study was conducted to identify factors affecting the intraoperative core body temperature (CBT) of surgical patients under general anesthesia. Methods: This study was performed through a prospective descriptive research design. The sample consisted of 138 patients who had undergone elective laparotomy surgery. Age, weight, height, the basal preoperative CBT, blood pressure, and heart rate were collected. CBT was again measured at induction of anesthesia, 1 hour, 2 hours, and 3 hours following induction of general anesthesia. Results: Factors affecting intraoperative hypothermia <36˚C at 1 hour following induction, were CBT at induction and total body fat (TBF) (R2=.569, p<.001); at 2 hours after induction, CBT at induction and TBF (R2=.507, p<.001); at 3 hours after induction, CBT at induction (β=0.34), TBF, age and the ambient temperature in the operating room (R2=.449, p<.001). Conclusion: CBT at induction and TBF appear to be factors affecting intraoperative CBT within 2 hours after induction of anesthesia; CBT at induction, TBF, advanced age and the ambient temperature after 3 hours following induction. We recommend keeping surgical patients warm before induction of anesthesia and providing intraoperative warming for surgical patients of advanced age with low TBF and when the duration of general anesthesia will last more than 3 hours.

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Body temperature Hypothermia Peri-operative care 체온 저체온 수술 중 간호