ZERO WORLD RESEARCHアミノ酸・有機酸の学術文献データベース

Efficacy and Safety of Different Maintenance Doses of Caffeine Citrate for Treatment of Apnea in Premature Infants: A Systematic Review and Meta-Analysis.

未熟児の無呼吸治療におけるクエン酸カフェインの異なる維持用量の有効性と安全性:系統的レビューとメタ分析 (機械翻訳の邦題)

BioMed research international2018Chen J, Jin L, Chen X
研究デザインメタ分析
対象ヒト

記録の確認項目

研究デザイン
メタ分析
対象
ヒト
出版年
2018
出典
doi.org
抄録の表示
表示あり
出版状態
有効な記録
状態確認日
2026/08/17
収集日
2026/08/03
鮮度
確認期限内
確認段階
自動処理
記録状態
公開

日本語要約(機械生成)

新生児無呼吸治療に広く用いられるクエン酸カフェインの至適維持用量は確立されていない。本メタ分析は、未熟児の無呼吸治療における高用量(10-20 mg/kg/日)と低用量(5-10 mg/kg/日)の有効性と安全性を比較した。2018年9月までの文献を検索し、13件のランダム化比較試験(計1515例)を対象とした。高用量群は低用量群と比較して、治療有効率(RR 1.37)および人工呼吸器離脱成功率(RR 1.74)が有意に高く、抜管失敗率(RR 0.5)、無呼吸頻度(WMD -1.55)、無呼吸持続時間(WMD -4.85)、気管支肺異形成発生率(RR 0.79)が有意に低かった。一方、頻脈発生率は高用量群で有意に高かった(RR 2.02)。その他の有害事象(院内死亡など)に有意差はなかった。高用量維持は低用量より有効で安全と考えられるが、頻脈の増加に注意が必要である。

この要約は公開抄録のみを根拠にAIが機械的に生成したものです。正確な内容は原文を確認してください。

抄録

Background: Caffeine is widely used for the treatment of neonatal apnea, but there is no agreement on the optimum maintenance dose for preterm infants.Objective: The aims of this meta-analysis were to compare the efficacy and safety of high versus low maintenance doses of caffeine citrate for the treatment of apnea in premature infants.Methods: Literature searches were conducted using PubMed, Cochrane Library, OVID, Embase, Web of Science, Chinese Biomedical Literature, Weipu Journal, Wanfang, and CNKI databases up to September 2018. Only randomized controlled trials (RCTs) of caffeine citrate for apnea treatment in premature infants were included. Trials were divided into those testing high maintenance doses (10-20 mg/kg daily) and low maintenance doses (5-10 mg/kg daily) for comparison. Data collection and extraction, quality assessment, and data analyses were performed according to the Cochrane standards.Results: Among the 345 studies initially identified, thirteen RCTs involving 1515 patients were included. Compared to the low-dose group, the high-dose group exhibited greater effective treatment rate (RR: 1.37, 95%CI: 1.18 to 1.60, P<0.0001) and success rate for ventilator removal (RR: 1.74, 95%CI: 1.04 to 2.90, P=0.03), but higher incidence of tachycardia (RR: 2.02, 5%CI: 1.30 to 3.12, P=0.002). The high-dose group also demonstrated lower extubation failure rate (RR: 0.5, 95%CI: 0.35 to 0.71, P=0.0001), frequency of apnea (WMD: -1.55, 95%CI: -2.72 to -0.39, P=0.009), apnea duration (WMD: -4.85, 95%CI: -8.29 to -1.40, P=0.006), and incidence of bronchopulmonary dysplasia (RR: 0.79, 95%CI: 0.68 to 0.91, P=0.002). There were no significant group differences in other adverse events including in-hospital death (P>0.05).Conclusions: Higher maintenance doses of caffeine citrate appear more effective and safer than low maintenance doses for treatment of premature apnea, despite a higher incidence of tachycardia.

MeSH

ApneaCaffeineCitratesHumansInfantInfant, NewbornInfant, Newborn, DiseasesInfant, PrematureRandomized Controlled Trials as Topic

DOI 10.1155/2018/9061234

PMID 30671477

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