주산기 가사가 있는 신생아에서 theophylline의 신기능 개선 효과에 대한 체계적 문헌고찰 및 메타분석
The Effect of Theophylline on Improvement of Renal Function in Asphyxiated Neonates : A Systematic Review and Meta-analysis
The purpose of this systematic review and meta-analysis was to assess the preventive effect of theophylline on acute kidney injury and the ameliorative effect of theophylline on renal function in asphyxiated neonates. A literature search of the PubMed/Medline, Embase, and Cochrane Library databases for information published up to February 2019 was conducted. All studies that reported the incidence rate of acute kidney injury, serum creatinine level, and glomerular filtration rate after the randomized administration of theophylline or placebo were included. In total, eight studies involving 498 neonates were eligible. The incidence rate of acute kidney injury was significantly lower in the theophylline group than in the placebo group (risk ratio [RR]: 0.42, 95% confidence interval [CI]: 0.32-0.55, p < 0.001). The changes in serum creatinine level in the theophylline group were significantly higher than those in the placebo group from the first day of life to 3 and 5 days of age (weighted mean difference [WMD]: -0.51, 95% CI: -0.62 to -0.40, p < 0.001, and WMD: -0.26, 95% CI: -0.34 to -0.18, p < 0.001, respectively). The changes in glomerular filtration rate in the theophylline group were significantly higher than those in the placebo group from the first day of life to 3 days of age and the last day of follow-up (WMD: 12.30, 95% CI: 9.39-15.21, p < 0.001, and WMD: 9.35, 95% CI: 6.43-12.27, p < 0.001, respectively). These results suggested that theophylline has a beneficial effect on the prevention of acute kidney injury in neonates with perinatal asphyxia.
목차
ABSTRACT 연구 방법 질문 설정 문헌 검색 문헌 포함/배제 기준 자료 추출 비뚤림 위험 평가 자료변환과 메타분석 이질성 평가 결과 문헌 선택 결과 포함된 문헌과 연구 대상자 특성 비뚤림 위험 평가 결과 Theophylline의 급성 신손상 예방 효과 Theophylline의 신장 기능 지표 개선 효과 고찰 및 결론 저자 기여(Author contributions) 감사의 말씀 참고문헌
키워드
Theophyllineasphyxianeonateacute kidney injuryrenal function