Chang CY., Gau ML., Huang CJ., Cheng HM. Effects of non-pharmaco-logical coping strategies for reducing labor pain: a systematic review and network meta-analysis. PLoS One. 2022. 17:e0261493.
Grünebaum A., McCullough LB., Bornstein E., Lenchner E., Katz A., Spiryda LB, et al. Neonatal outcomes of births in freestanding birth centers and hospitals in the United States, 2016–2019. Am J Obstet Gynecol. 2022. 226:116.e1–116.e7.
Hutton EK., Reitsma A., Simioni J., Brunton G., Kaufman K. Perinatal or neonatal mortality among women who intend at the onset of labour to give birth at home compared to women of low obstetrical risk who intend to give birth in hospital: a systematic review and meta-analyses. EClinicalMedicine. 2019. 14:59–70.
https://doi.org/10.1016/j.eclinm.2019.07.005.
Jardine J., Blotkamp A., Gurol-Urganci I., Knight H., Harris T., Hawdon J, et al. Risk of complicated birth at term in nulliparous and multiparous women using routinely collected maternity data in England: cohort study. BMJ. 2020. 371:m3377.
https://doi.org/10.1136/bmj.m3377.
Kim KW., Lee SH. Childbirth outcomes and perineal damage in women with natural childbirth in Korea: a retrospective chart review. Korean J Women Health Nurs. 2021. 27:379–87.
https://doi.org/10.4069/kjwhn.2021.08.31.
Lee SO., Park JS. The Effects of labor pain and labour agentry on perception of delivery experience in puerperas giving birth in midwifery clinic. J Korean Soc Matern Child Health. 2018. 22:142–50.
https://doi.org/10.21896/jksmch.2018.22.3.142.
Nethery E., Schummers L., Levine A., Caughey AB., Souter V., Gordon W. Birth outcomes for planned home and licensed freestanding birth center births in Washington State. Obstet Gynecol. 2021. 138:693–702.
https://dx.doi.org/10.1097%2FAOG.0000000000004578.
Park J., Park HR. Development and effect of nurse-centered doula support program for mothers with natural childbirth: PILOT TEST. J Korean Soc Matern Child Health. 2019. 23:269–79.
https://doi.org/10.21896/jksmch.2019.23.4.269.
Park MR., Lee JY. Length of stay, health care cost, postpartum dis-comfort, and satisfaction with medical service in puerperas giving birth in midwifery clinic and hospitals. Korean J Women Health Nurs. 2018. 24:24–32.
https://doi.org/10.4069/kjwhn.2018.24.1.24.
Reitsma A., Simioni J., Brunton G., Kaufman K., Hutton EK. Maternal outcomes and birth interventions among women who begin labour intending to give birth at home compared to women of low obstetrical risk who intend to give birth in hospital: a systematic review and meta-analyses. EClinicalMedicine. 2020. 21:100319.
Rossi AC., Prefumo F. Planned home versus planned hospital births in women at low-risk pregnancy: a systematic review with meta-analysis. Eur J Obstet Gynecol Reprod Biol. 2018. 222:102–8.