인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
크롬 서지관리 다운로드
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
Objective The goal of this trial was to determine if fentanyl PCIA and background infusion are effective for post-total hip replacement analgesia.Methods This trial examined two groups of patients receiving PCIA who had total hip replacements: group A (n = 35) with no background infusion, lockout time of 6 min; group B (n = 35) with background infusion 2 mL/h infusion, lockout time of 10 min. The fentanyl dose in each group was diluted with 100 mL normal saline. Primary outcome was VAS scores at rest after 24 hr. The secondary outcomes included VAS scores at rest at 6, 12, and 18 hr, fentanyl consumption, injection to attempt ratio, blood pressure, and heart rate.Results Neither background infusion nor no background infusion showed significant differences in VAS scores at 24 hr. Background infusion groups exhibited lower VAS pain levels at 6, 12, and 18 hr. At 24 hr after surgery, attempts, injections, and fentanyl consumption were significantly different between the two groups (P < 0.001). While BP and HR did not differ significantly between groups, pain control effectiveness showed statistically significant differences between groups.Conclusion Background infusion increased the overall quantity of fentanyl consumed within 24 hr after total hip replacement. The background infusion considerably decreased the pain at 6, 12, and 18 hr, but it had little effect on hip replacement pain at 24 hr. Importantly, it did not increase the incidence of BP, and HR. However, there were no significant differences in BP or HR between both groups, Fentanyl Background infusion was effective for post-total hip replacement analgesia.
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
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