




Risk factors for hypoglycemia in premature infants:a Meta-analysis
WEN Cheng,YAN Ling,LANG Yu,YANG Zhen,ZHANG Fang,LI BiyingFirst Affiliated Hospital of Army Medical University,Chongqing 400038 ChinaCorresponding Author YAN Ling,E-mail:yanwen@tmmu.edu.cn
Abstract Objective:To analyze the risk factors of hypoglycemia in premature infants through meta-analysis.Methods:Literature of relevant study was retrieved from CNKI,CBM,WanFang Database,VIP,PubMed,Web of Science,EMbase,and the Cochrane Library,from the establishment of the database to December 22,2023.Each risk factor′s OR value and 95% CI were calculated and combined.Results:A total of 10 documents were included,involving 4 564 patients,and a total of 11 variables were combined.Meta-analysis results showed that maternal diabetes (OR=2.24),maternal insulin-dependent diabetes (OR=3.41),maternal hypertension (OR=1.86),cesarean section (OR=1.79),gender (male) (OR =2.74),small for gestational age (SGA) newborns (OR=2.16),and asphyxia of premature infants (OR=5.27) were risk factors for hypoglycemia in premature infants.Prenatal use of magnesium sulfate (OR=0.43) and vaginal delivery (OR=0.44) were protective factors for hypoglycemia in premature infants.Conclusions:current evidence shows that medical staff should pay great attention to premature infants whose mothers have diabetes,especially insulin-dependent diabetes,high blood pressure,cesarean section for delivery,SGA newborns,asphyxia,etc.and develop personalized prevention strategies to reduce the occurrence of hypoglycemia.
Keywords premature infants;hypoglycemia;Meta-analysis;risk factors;evidence-based nursing
摘要 目的:通過Meta分析研究早產兒低血糖的危險因素。方法:計算機檢索中國知網、中國生物醫學文獻數據庫、萬方數據庫、維普數據庫、PubMed、Web of Science、EMbase、the Cochrane Library,檢索時限為建庫至2023年12月22日,計算合并各危險因素的比值比(OR)值及其95%置信區間(CI)。結果:共納入10篇文獻,涉及4 564例病人,共合并11個變量。Meta分析結果顯示,母親患糖尿病(OR=2.24)、母親患胰島素依賴型糖尿病(OR=3.41)、母親患高血壓(OR=1.86)、剖宮產(OR=1.79)、早產兒性別(男)(OR=2.74)、小于胎齡兒(OR=2.16)、早產兒窒息(OR=5.27)為早產兒低血糖的危險因素;產前使用硫酸鎂(OR=0.43)、陰道分娩(OR=0.44)為早產兒低血糖的保護因素。結論:現有證據表明,醫務人員應對母親患有糖尿病,尤其是胰島素依賴型糖尿病、母親患高血壓、選擇剖宮產分娩、小于胎齡兒、有窒息等情況的早產兒予以高度重視,并制定個性化預防策略,以減少低血糖的發生。
關鍵詞 早產兒;低血糖;Meta分析;危險因素;循證護理
doi:10.12102/j.issn.2095-8668.2024.13.003
低血糖是早產兒的常見病之一,發病率為20%~73%,在不同國家及地區存在較大差異[1]。與足月兒相比,早產兒出生后更易出現血糖水平波動,主要原因是能量來源有限,且參與能量代謝調節的器官尚未成熟[2-3]。反復或持續低血糖可導致低血糖腦病,從而造成持久性的腦損傷[4-7]。因此,精準識別早產兒低血糖的危險因素在臨床實踐中具有重要意義。盡管目前已有大量關于早產兒低血糖危險因素的研究,但研究結論存在一定的分歧。本研究采用Meta分析方法,全面分析早產兒低血糖的危險因素,為早期識別高風險患兒提供理論支持,從而早產兒的神經系統預后,及遠期生存質量。……