FUNDING:
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References
- Heazell AEP, Siassakos D, Blencowe H, Burden C, Bhutta ZA, Cacciatore
J, et al. Stillbirths: economic and psychosocial consequences. Lancet.
2016;387(10018):604-16.
- Campbell HE, Kurinczuk JJ, Heazell A, Leal J, Rivero-Arias O.
Healthcare and wider societal implications of stillbirth: a
population-based cost-of-illness study. BJOG. 2018 Jan;125(2):108-17.
- Lawn JE, Blencowe H, Waiswa P, Amouzou A, Mathers C, Hogan D, et al.
Stillbirths: rates, risk factors, and acceleration towards 2030.
Lancet. 2016 Feb 6;387(10018):587-603.
- World Health Organisation. Every Newborn: An Action Plan to End
Preventable Deaths. Geneva, Switzerland: 2014.
- Blencowe H, Cousens S, Jassir FB, Say L, Chou D, Mathers C, et al.
National, regional, and worldwide estimates of stillbirth rates in
2015, with trends from 2000: A systematic analysis. Lancet Glob
Health. 2016 Feb;4(2):e98-e108.
- Flenady V, Wojcieszek AM, Middleton P, Ellwood D, Erwich JJ, Coory M,
et al. Stillbirths: recall to action in high-income countries. Lancet.
2016 Feb 13;387(10019):691-702.
- Khalil A, Rezende J, Akolekar R, Syngelaki A, Nicolaides KH. Maternal
racial origin and adverse pregnancy outcome: a cohort study.
Ultrasound Obstet Gynaecol. 2013;41(3):278-85.
- Ravelli ACJ, Tromp M, Eskes M, Droog JC, van der Post JAM, Jager KJ,
et al. Ethnic differences in stillbirth and early neonatal mortality
in The Netherlands. J Epidemiol Community Health. 2011;65(8):696-701.
- Drysdale H, Ranasinha S, Kendall A, Knight M, Wallace EM. Ethnicity
and the risk of late-pregnancy stillbirth. Med J Aust.
2012;197(5):278-81.
- Willinger M, Ko C-W, Reddy UM. Racial disparities in stillbirth risk
across gestation in the United States. Am J Obstet Gynecol.
2009;201(5):469.e1-8.
- Rowland Hogue CJ, Silver RM. Racial and ethnic disparities in United
States: stillbirth rates: trends, risk factors, and research needs.
Semin Perinatol. 2011;35(4):221-33.
- Flenady V, Koopmans L, Middleton P, Frøen JF, Smith GC, Gibbons K, et
al. Major risk factors for stillbirth in high-income countries: a
systematic review and meta-analysis. Lancet. 2011 Apr
16;377(9774):1331-40.
- International Organisation for Migration. World Migration Report 2020.
Geneva, Switzerland; 2020.
- Reinebrant HE, Leisher SH, Coory M, Henry S, Wojcieszek AM, Gardener
G, et al. Making stillbirths visible: a systematic review of globally
reported causes of stillbirth. BJOG. 2018 Jan;125(2):212-24.
- Nyaga VN, Arbyn M, Aerts M. Metaprop: a Stata command to perform
meta-analysis of binomial data. Arch Public Health. 2014;72(1):39.
- Higgins JP. Commentary: Heterogeneity in meta-analysis should be
expected and appropriately quantified. International journal of
epidemiology. 2008 Oct;37(5):1158-60.
- Buck GM, Shelton JA, Mahoney MC, Michalek AM, Powell EJ. Racial
variation in spontaneous fetal deaths at 20 weeks or older in upstate
New York, 1980-86. Public Health Rep. 1995;110(5):587-92.
- Terry PB, Condie RG. Ethnic differences in the distribution of
normally formed singleton stillbirths. Postgrad Med J.
1983;59(696):659-60.
- Alessandri LM, Stanley FJ, Waddell VP, Newnham J. Stillbirths in
Western Australia 1980-1983: influence of race, residence and place of
birth. Aust N Z J Obstet Gynaecol. 1988;28(4):284-92.
- Stillbirth Collaborative Research Network Writing G. Causes of death
among stillbirths. JAMA. 2011;306(22):2459-68.
- Gibbins KJ, Pinar H, Reddy UM, Saade GR, Goldenberg RL, Dudley DJ, et
al. Findings in stillbirths associated with placental disease. Am J
Perinatol. 2020;37(7):708-15.
- Hoyert DL, Gregory ECW. Cause of death data from the fetal death file,
2015-2017. National vital statistics reports : from the Centers for
Disease Control and Prevention, National Center for Health Statistics,
National Vital Statistics System. 2020;69(4):1-20.
- Hoyert DL, Gregory ECW. Cause of fetal death: data from the fetal
death report, 2014. National vital statistics reports : from the
Centers for Disease Control and Prevention, National Center for Health
Statistics, National Vital Statistics System. 2016;65(7):1-25.
- Mozooni M, Preen DB, Pennell CE. Stillbirth in Western Australia,
2005-2013: the influence of maternal migration and ethnic origin. Med
J Aust. 2018;209(9):394-400.
- Chek K, Kerr GR. Factors associated with fetal mortality in the
triethnic population in texas, 1993 through 1995. Texas Med.
1999;95(12):78-83.
- Alessandri LM, Chambers HM, Blair EM, Read AW. Perinatal and
postneonatal mortality among Indigenous and non-Indigenous infants
born in Western Australia, 1980-1998. Med J Aust. 2001;175(4):185-9.
- Ibiebele I, Coory M, Boyle FM, Humphrey M, Vlack S, Flenady V.
Stillbirth rates among Indigenous and non-Indigenous women in
Queensland, Australia: is the gap closing? BJOG. 2015;122(11):1476-83.
- Yerlikaya G, Akolekar R, McPherson K, Syngelaki A, Nicolaides KH.
Prediction of stillbirth from maternal demographic and pregnancy
characteristics. Ultrasound Obstet Gynaecol. 2016;48(5):607-12.
- Rammah A, Whitworth KW, Han I, Chan W, Hess JW, Symanski E.
Temperature, placental abruption and stillbirth. Environ Int. 2019
Oct;131:105067.
- Lyon AJ, Clarkson P, Jeffrey I, West GA. Effect of ethnic origin of
mother on fetal outcome. Arch Dis Child Fetal Neonatal Ed.
1994;70(1):F40-3.
- Page JM, Bardsley T, Thorsten V, Allshouse AA, Varner MW, Debbink MP,
et al. Stillbirth Associated With Infection in a Diverse U.S. Cohort.
Obstet Gynaecol. 2019;134(6):1187-96.
- Monk A, Harris K, Donnolley N, Hilder L, Humphrey M, Gordon A, et al.
Perinatal deaths in Australia 1993-2012. Perinatal Deaths Series No 1.
2016:ix-pp.
- Getahun D, Ananth CV, Kinzler WL. Risk factors for antepartum and
intrapartum stillbirth: a population-based study. Am J Obstet Gynecol.
2007 Jun;196(6):499-507.
- Brehm Christensen M, Fredsted Villadsen S, Weber T, Wilken-Jensen C,
Nybo Andersen AM. Higher rate of serious perinatal events in
non-Western women in Denmark. Dan Med J. 2016 Mar;63(3).
- Auger N, Racape J, Raynault M-F, Bilodeau-Bertrand M, Lee GE, Janevic
T. Stillbirth among Arab women in Canada, 1981-2015. Public Health
Rep. 2020;135(2):245-52.
- Pruitt SM, Hoyert DL, Anderson KN, Martin J, Waddell L, Duke C, et al.
Racial and ethnic disparities in fetal deaths - United States,
2015-2017. Morb Mortal Wkyl Report. 2020;69(37):1277-82.
- Auger N, Costopoulos A, Naimi AI, Bellingeri F, Vecchiato L, Fraser
WD. Comparison of stillbirth rates by cause among Haitians and
non-Haitians in Canada. Int J Gynaecol Obstet. 2016;134(3):315-9.
- Page JM, Christiansen-Lindquist L, Thorsten V, Parker CB, Reddy UM,
Dudley DJ, et al. Diagnostic tests for evaluation of stillbirth:
results from the Stillbirth Collaborative Research Network. Obstet
Gynaecol. 2017;129(4):699-706.
- de Graaff EC, Wijs LA, Leemaqz S, Dekker GA. Risk factors for
stillbirth in a socio-economically disadvantaged urban Australian
population. J Matern Fetal Neonatal Med. 2017;30(1):17-22.
- Gardosi J, Madurasinghe V, Williams M, Malik A, Francis A. Maternal
and fetal risk factors for stillbirth: population based study. BMJ.
2013;346:f108.
- Racape J, Schoenborn C, Sow M, Alexander S, Spiegelaere Md. Are all
immigrant mothers really at risk of low birth weight and perinatal
mortality? The crucial role of socio-economic status. BMC Pregnancy
Childbirth. 2016;16(75).
- Stacey T, Thompson JMD, Mitchell EA, Ekeroma AJ, Zuccollo JM, McCowan
LME. Relationship between obesity, ethnicity and risk of late
stillbirth: a case control study. BMC Pregnancy Childbirth. 2011;11:3.
- Luque-Fernandez MA, Franco M, Gelaye B, Schomaker M, Garitano IG,
D’Este C, et al. Unemployment and stillbirth risk among foreign-born
and Spanish pregnant women in Spain, 2007-2010: a multilevel analysis
study. Eur J Epidemiol. 2013;28(12):991-9.
- Luque-Fernandez MA, Lone NI, Gutierrez-Garitano I, Bueno-Cavanillas A.
Stillbirth risk by maternal socio-economic status and country of
origin: a population-based observational study in Spain, 2007-08. Eur
J Public Health. 2012;22(4):524-9.
- Racape J, Spiegelaere Md, Dramaix M, Haelterman E, Alexander S. Effect
of adopting host-country nationality on perinatal mortality rates and
causes among immigrants in Brussels. Eur J Obstet Gynaecol and Reprod
Biol. 2013;168(2):145-50.
- Henderson J, Redshaw M. Parents’ experience of perinatal post-mortem
following stillbirth: A mixed methods study. PLOS One.
2017;12(6):e0178475.
- Cronin RS, Li M, Wise M, Bradford B, Culling V, Zuccollo J, et al.
Late stillbirth post mortem examination in New Zealand: Maternal
decision-making. Aust N Z J Obstet Gynaecol. 2018 Dec;58(6):667-73.
- McPherson E, Nestoridi E, Heinke D, Roberts DJ, Fretts R, Yazdy MM, et
al. Alternatives to autopsy for fetal and early neonatal (perinatal)
deaths: Insights from the Wisconsin Stillbirth Service Program. Birth
Defects Research. 2017 2017;109(18):1430-41.
- Ravelli ACJ, Eskes M, van der Post JAM, Abu-Hanna A, de Groot CJM.
Decreasing trend in preterm birth and perinatal mortality, do
disparities also decline? BMC Public Health. 2020;20(1):783.
- Kingdon C, Roberts D, Turner MA, Storey C, Crossland N, Finlayson KW,
et al. Inequalities and stillbirth in the UK: a meta-narrative review.
BMJ Open. 2019;9(9).
- Belihu FB, Davey MA, Small R. Perinatal health outcomes of East
African immigrant populations in Victoria, Australia: a population
based study. BMC Pregnancy Childbirth. 2016;16(86).
- Wingate MS, Barfield WD, Smith RA, Petrini J. Perinatal disparities
between American Indians and Alaska natives and other US populations:
Comparative changes in fetal and first day mortality, 1995-2008. Mat
Child Health J. 2015;19(8):1802-12.
- Calderon-Margalit R, Sherman D, Manor O, Kurzweil Y. Adverse perinatal
outcomes among immigrant women from Ethiopia in Israel. Birth.
2015;42(2):125-31.
- Sorbye IK, Stoltenberg C, Sundby J, Daltveit AK, Vangen S. Stillbirth
and infant death among generations of Pakistani immigrant descent: a
population-based study. Acta Obstetricia et Gynecologica Scandinavica.
2014;93(2):168-74.
- Penn N, Oteng-Ntim E, Oakley LL, Doyle P. Ethnic variation in
stillbirth risk and the role of maternal obesity: analysis of routine
data from a London maternity unit. BMC Pregnancy Childbirth.
2014;14:404.
- Faiz AS, Demissie K, Rich DQ, Kruse L, Rhoads GG. Trends and risk
factors of stillbirth in New Jersey 1997-2005. J Matern Fetal Neonatal
Med. 2012;25(6):699-705.
- Stillbirth Collaborative Research Network Writing G. Association
between stillbirth and risk factors known at pregnancy confirmation.
JAMA. 2011;306(22):2469-79.
- Stacey T, Thompson JMD, Mitchell EA, Ekeroma AJ, Zuccollo JM, McCowan
LME. The Auckland Stillbirth study, a case-control study exploring
modifiable risk factors for third trimester stillbirth: methods and
rationale. Aus N Z J Obstet Gynaecol. 2011;51(1):3-8.
- Reeske A, Kutschmann M, Razum O, Spallek J. Stillbirth differences
according to regions of origin: an analysis of the German perinatal
database, 2004-2007. BMC Pregnancy Childbirth. 2011;11:63.
- Coffey P, Condon J, Dempsey K, Guthridge S, Thompson F. A
retrospective population-based study of induction of labour trends and
associated factors among aboriginal and non-aboriginal mothers in the
northern territory between 2001 and 2012. BMC Pregnancy Childbirth.
2016;16(1):126-.
- Kildea S, Stapleton H, Murphy R, Kosiak M, Gibbons K. The maternal and
neonatal outcomes for an urban Indigenous population compared with
their non-Indigenous counterparts and a trend analysis over four
triennia. BMC Pregnancy Childbirth. 2013 2013/08/30;13(1):167.
- Audette MC, Levytska K, Lye SJ, Melamed N, Kingdom JC. Parental
ethnicity and placental maternal vascular malperfusion pathology in
healthy nulliparous women. Placenta. 2018 Jun;66:40-6.
- Kim LH, Caughey AB, Laguardia JC, Escobar GJ. Racial and ethnic
differences in the prevalence of placenta previa. J Perinatol. 2012
Apr;32(4):260-4.
- Cross-Sudworth F, Williams M, Gardosi J. Perinatal deaths of migrant
mothers: Adverse outcomes from unrecognised risks and substandard care
factors. Br J Midwifery. 2015;23(10):734-40.
- Col Madendag I, Eraslan Sahin M, Madendag Y, Sahin E, Demir MB,
Ozdemir F, et al. The effect of immigration on adverse perinatal
outcomes: analysis of experiences at a Turkish tertiary hospital.
BioMed Res Int. 2019;2019:2326797.
- Choi SKY, Henry A, Hilder L, Gordon A, Jorm L, Chambers GM. Adverse
perinatal outcomes in immigrants: A ten-year population-based
observational study and assessment of growth charts. Paediatr Perinat
Epidemiol. 2019;33(6):421-32.
- Nybo Andersen A-M, Gundlund A, Villadsen SF. Stillbirth and congenital
anomalies in migrants in Europe. Best Pract Res Clin Obstet Gynaecol.
2016;32:50-9.
- Gibson-Helm ME, Teede HJ, Cheng IH, Block AA, Knight M, East CE, et
al. Maternal health and pregnancy outcomes comparing migrant women
born in humanitarian and nonhumanitarian source countries: a
retrospective, observational study. Birth. 2015 Jun;42(2):116-24.
Table 1: Pooled estimate of causes of stillbirth based on the
ICD 10-PM classification in various ethnic groups. CI, confidence
interval; ICD, International Classification of Diseases; M1,
complications of placenta, cord, and membranes; M2, maternal
complications of pregnancy; M3, other complications of labour and
delivery; M4, maternal medical and surgical conditions; M5, no maternal
condition identified; PE, pooled estimate.