| ［1］ |
Matsuura H.Further acceleration in fertility decline in 2023：deviation of recently published provisional fertility estimates in selected OECD countries from those in the 2022 revision of the world population prospects［J］.Biodemography Soc Biol，2024，69（2）：55-56.DOI：10.1080/19485565.2024.2367861.
|
| ［2］ |
Shi H，Chen L，Wei Y，et al.Improving maternal healthcare further in China at a time of low maternal mortality［J］.BMJ，2024，386：e078640.DOI：10.1136/bmj-2023-078640.
|
| ［3］ |
Boerma T，Campbell OMR，Amouzou A，et al.Maternal mortality，stillbirths，and neonatal mortality：a transition model based on analyses of 151 countries［J］.Lancet Glob Health，2023，11（7）：e1024-e1031.DOI：10.1016/s2214-109x（23）00195-x.
|
| ［4］ |
Souza JP，TunçalpÖ，Vogel JP，et al.Obstetric transition：the pathway towards ending preventable maternal deaths［J］.BJOG，2014，121（Suppl 1）：1-4.DOI：10.1111/1471-0528.12735.
|
| ［5］ |
Frick AP.Advanced maternal age and adverse pregnancy outcomes［J］.Best Pract Res Clin Obstet Gynaecol，2021，70：92-100.DOI：10.1016/j.bpobgyn.2020.07.005.
|
| ［6］ |
Yang S，Chen W.Changes in family structure in China：the impact of residence patterns and demographic factors［J］.CPDS，2019，2（4）：401-411.DOI：10.1007/s42379-018-00019-w.
|
| ［7］ |
Hanassab S，Abbara A，Yeung AC，et al.The prospect of artificial intelligence to personalize assisted reproductive technology［J］.NPJ Digit Med，2024，7（1）：55.DOI：10.1038/s41746-024-01006-x.
|
| ［8］ |
Garg A，Zielinska AP，Yeung AC，et al.Luteal phase support in assisted reproductive technology［J］.Nat Rev Endocrinol，2024，20（3）：149-167.DOI：10.1038/s41574-023-00921-5.
|
| ［9］ |
Zeng Y，Hesketh T.The effects of China's universal twochild policy［J］.Lancet，2016，388（10054）：1930-1938.DOI：10.1016/S0140-6736（16）31405-2
|
| ［10］ |
Qiao Y，Di J，Huang A，et al.Changes in maternal sociodemographic characteristics and pregnancy outcomes across monitoring regions-six provinces，China，2016-2022［J］.China CDC Wkly，2024，6（31）：772-777.DOI：10.46234/ccdcw2024.170.
|
| ［11］ |
S J，S P.Examining socioeconomic factors influencing maternal health in pregnancy［J］.J Hum Behav Soc Environ，2024：1-19.DOI：10.1080/10911359.2024.2310272.
|
| ［12］ |
Sahu A，Pajai S.The impact of obesity on reproductive health and pregnancy outcomes［J］.Cureus，2023，15（11）：e48882.DOI：10.7759/cureus.48882.
|
| ［13］ |
Melchor I，Burgos J，Del Campo A，et al.Effect of maternal obesity on pregnancy outcomes in women delivering singleton babies：a historical cohort study［J］.J Perinat Med，2019，47（6）：625-630.DOI：10.1515/jpm-2019-0103.
|
| ［14］ |
Gao X，Li X，Wang F，et al.Effect of paternal age on clinical outcomes of invitro fertilization-embryo transfer cycles［J］.Front Endocrinol （Lausanne），2024，15：1325523.DOI：10.3389/fendo.2024.1325523.
|
| ［15］ |
Seshadri S，Morris G，Serhal P，et al.Assisted conception in women of advanced maternal age［J］.Best Pract Res Clin Obstet Gynaecol，2021，70：10-20.DOI：10.1016/j.bpobgyn.2020.06.012.
|
| ［16］ |
Chauhan A，Potdar J.Maternal mental health during pregnancy：a critical review［J］.Cureus，2022，14（10）：e30656.DOI：10.7759/cureus.30656.
|
| ［17］ |
Grigoriadis S，Graves L，Peer M，et al.Maternal anxiety during pregnancy and the association with adverse perinatal outcomes［J］.J Clin Psychiatr，2018，79（5）：17r12011.DOI：10.4088/JCP.17r12011.
|
| ［18］ |
Yu Y，Zhu X，Xu H，et al.Prevalence of depression symptoms and its influencing factors among pregnant women in late pregnancy in urban areas of Hengyang city，Hunan Province，China：a cross-sectional study［J］.BMJ Open，2020，10（9）：e038511.DOI：10.1136/bmjopen-2020-038511.
|
| ［19］ |
黄月， 张容， 鹿璐， 等.孕中晚期抑郁状况及其相关因素分析［J］.中国生育健康杂志，2023，34（6）：521-525，38.DOI：10.3969/j.issn.1671-878X.2023.06.005.Huang Y，Zhang R，Lu L，et al.Depression in the second and third trimesters of pregnancy and its related factors［J］.China J Reproduct Health，2023，34（6）：521-525，38.DOI：10.3969/j.issn.1671-878X.2023.06.005.
|
| ［20］ |
Li H，Nawsherwan，Fan C，et al.Changes in adverse pregnancy outcomes in women with advanced maternal age（AMA）after the enactment of China's universal two-child policy［J］.Sci Rep，2022，12（1）：5048.DOI：10.1038/s41598-022-08396-6.
|
| ［21］ |
Yin S，Chen L，Zhou Y，et al.Evaluation of cesarean rates for term，singleton，live vertex deliveries in China in 2020 among women with no prior cesarean delivery［J］.JAMA Network Open，2023，6（3）：e234521.DOI：10.1001/jamanetworkopen.2023.4521.
|
| ［22］ |
Yin S，Zhou Y，Yuan P，et al.Hospital variations in caesarean delivery rates：an analysis of national data in China，2016-2020［J］.J Glob Health，2023，13：04029.DOI：10.7189/jogh.13.04029.
|
| ［23］ |
Huang C，Jiang Q，Su W，et al.Age-specific effects on adverse pregnancy outcomes vary by maternal characteristics：a population-based retrospective study in Xiamen，China［J］.BMC Public Health，2023，23（1）：326.DOI：10.1186/s12889-023-15235-4.
|
| ［24］ |
Singh B，Olds T，Curtis R，et al.Effectiveness of physical activity interventions for improving depression，anxiety and distress：an overview of systematic reviews［J］.Br J Sport Med，2023，57（18）：1203-1209.DOI：10.1136/bjsports-2022-106195.
|
| ［25］ |
HervalÁM，Oliveira DPD，Gomes VE，et al.Health education strategies targeting maternal and child health［J］.Medicine，2019，98 （26）：e16174.DOI：10.1097/md.0000000000016174.
|
| ［26］ |
Bülez A，Hansu K，Çaˇgan ES，et al.Artificial intelligence in early diagnosis of preeclampsia［J］.Niger J Clin Pract，2024，27（3）：383-388.DOI：10.4103/njcp.njcp_222_23.
|
| ［27］ |
Chaurasia A，Curry G，Zhao Y，et al.Use of artificial intelligence in obstetric and gynaecological diagnostics：a protocol for a systematic review and Meta-analysis［J］.BMJ open，2024，14（5）：e082287.DOI：10.1136/open-2023-082287.
|
| ［28］ |
Wang R，Zhao J，Li L，et al.Associations between lipidlowering drugs and pregnancy and perinatal outcomes：a Mendelian randomization study［J］.J Hypertens，2024，42（4）：727-734.DOI：10.1097/HJH.0000000000003664.
|
| ［29］ |
曾可， 张锋， 马良坤， 等.智慧孕产妇健康服务系统设计与实现［J］.医学信息学杂志，2022，43（2）：68-72.DOI：10.3969/j.issn.1673-6036.2022.02.013.Zeng K，Zhang F，Ma LK，et al.Design and implementation of smart maternal health service system［J］.J Med Intell，2022，43（2）：68-72.DOI：10.3969/j.issn.1673-6036.2022.02.013.
|