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·循证药学·
维生素 D 缺乏孕妇补充不同剂量维生素 D 对母婴结局影响的
Meta分析 Δ
*
史晓霞 ,王维娜 ,李 瑞,杜亚衡,刘 璐(衡水市妇幼保健院产科,河北 衡水 053000)
#
中图分类号 R979.5;R714.6 文献标志码 A 文章编号 1001-0408(2026)09-1215-07
DOI 10.6039/j.issn.1001-0408.2026.09.19
摘 要 目的 系统评价维生素 D 缺乏孕妇补充不同剂量维生素 D 对母婴结局的影响。方法 检索中国知网、万方、维普、
PubMed、Medline、the Cochrane Library、Embase数据库中补充不同剂量维生素D对母婴结局影响的相关文献,检索时限为建库起
至 2025 年 6 月 30 日。利用 Cochrane 系统评价员手册 5.1 评价纳入文献质量,采用 RevMan 5.4 软件对结局指标进行 Meta 分析。
结果 共纳入15篇文献,涉及4 664例孕妇,其中试验组(日剂量>2 000 IU)2 129例、对照组1(日剂量≤1 000 IU)2 058例、对照组
2(日剂量>1 000~≤2 000 IU)477 例。Meta 分析结果显示,试验组与对照组 1 比较,子痫前期(PE)发生率[OR=0.71,95%CI
(0.53,0.96),P=0.03]、妊娠期糖尿病(GDM)发生率[OR=0.60,95%CI(0.43,0.84),P=0.003]、新生儿低体重发生率[OR=0.72,
95%CI(0.53,0.97),P=0.03]和巨大儿发生率[OR=0.53,95%CI(0.29,0.98),P=0.04]显著降低,早产发生率[OR=0.86,95%CI
(0.65,1.13),P=0.28]、剖宫产率[OR=0.92,95%CI(0.74,1.15),P=0.48]、死胎发生率[OR=0.77,95%CI(0.48,1.24),P=0.29]的
差异均无统计学意义。试验组与对照组2比较,新生儿低体重发生率[OR=0.64,95%CI(0.41,0.98),P=0.04]显著降低,PE发生率
[OR=0.61,95%CI(0.25,1.49),P=0.28]、GDM 发生率[OR=0.73,95%CI(0.42,1.24),P=0.24]、早产发生率[OR=0.90,95%CI
(0.59,1.39),P=0.63]、剖宫产率[OR=0.92,95%CI(0.64,1.33),P=0.66]、死胎发生率[OR=0.68,95%CI(0.24,1.94),P=0.48]的
差异无统计学意义。结论 维生素D缺乏孕妇补充不同剂量维生素D对母婴结局有显著影响,日剂量>2 000 IU在降低PE、GDM
和改善早产相关结局等方面具有显著优势。
关键词 维生素D;日剂量;母婴结局;子痫前期;妊娠期糖尿病;Meta分析
Meta-analysis of the effects of different doses of vitamin D supplementation on maternal and infant
outcomes in vitamin D-deficient pregnant women
SHI Xiaoxia,WANG Weina,LI Rui,DU Yaheng,LIU Lu(Dept. of Obstetrics, Hengshui Maternal and Child
Health Hospital, Hebei Hengshui 053000, China)
ABSTRACT OBJECTIVE To systematically evaluate the effects of supplementation with different doses of vitamin D on
maternal and infant outcomes in vitamin D-deficient pregnant women. METHODS Related literature on the effects of
supplementing different doses of vitamin D on maternal and infant outcomes was searched in databases including CNKI, Wanfang
Data, VIP, PubMed, Medline, the Cochrane Library, Embase from their inception to June 30, 2025. The risk of bias assessment
tool from the Cochrane Handbook 5.1 was used to evaluate the quality of included literature. Meta-analysis of outcome indicators
was performed by using RevMan 5.4 software. RESULTS A total of 15 studies were included, involving 4 664 patients [2 129 in
the experimental group (daily dose >2 000 IU), 2 058 in control group 1 (daily dose ≤1 000 IU) and 477 in control group 2
(daily dose >1 000-≤2 000 IU)]. Meta-analysis results showed that the incidence of preeclampsia (PE) [OR=0.71, 95%CI
(0.53, 0.96), P=0.03], gestational diabetes mellitus (GDM) [OR=0.60, 95%CI (0.43, 0.84), P=0.003], low birth weight of
newborn [OR=0.72, 95%CI (0.53, 0.97), P=0.03] and macrosomia [OR=0.53, 95%CI (0.29, 0.98), P=0.04] in the
experimental group were significant lower than control group
Δ 基金项目 河北省卫生健康委员会医学科学研究课题(No. 1; but there was no significant difference in the incidence of
20221505);衡 水 市 科 学 技 术 局 科 技 计 划(自 筹 经 费)项 目(No. premature delivery [OR=0.86, 95%CI (0.65, 1.13), P=
2025014010Z) 0.28], cesarean delivery [OR=0.92, 95%CI (0.74, 1.15),
*第一作者 副主任医师。研究方向:产科常见病防治。E-mail:
P=0.48] or stillbirth rate [OR=0.77, 95%CI (0.48, 1.24),
shixiaoxia2001@163.com
# 通信作者 副主任医师。研究方向:产科常见病防治。E-mail: P=0.29]. The incidence of low birth weight of newborn [OR=
707915117@qq.com 0.64, 95%CI (0.41, 0.98), P=0.04] in the experimental
中国药房 2026年第37卷第9期 China Pharmacy 2026 Vol. 37 No. 9 · 1215 ·

