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BMC Pregnancy and Childbirth
Published in: BMC Pregnancy and Childbirth 1/2013

Open Access 01-12-2013 | Research article

International migration and caesarean birth: a systematic review and meta-analysis

Authors: Lisa Merry, Rhonda Small, Béatrice Blondel, Anita J Gagnon

Published in: BMC Pregnancy and Childbirth | Issue 1/2013

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Abstract

Background

Perinatal health disparities including disparities in caesarean births have been observed between migrant and non-migrant women and some literature suggests that non-medical factors may be implicated. A systematic review was conducted to determine if migrants in Western industrialized countries consistently have different rates of caesarean than receiving-country-born women and to identify the reasons that explain these differences.

Methods

Reports were identified by searching 12 literature databases (from inception to January 2012; no language limits) and the web, by bibliographic citation hand-searches and through key informants. Studies that compared caesarean rates between international migrants and non-migrants living in industrialized countries and that did not have a ‘fatal flaw’ according to the US Preventative Services Task Force criteria were included. Studies were summarized, analyzed descriptively and where possible, meta-analyzed.

Results

Seventy-six studies met inclusion criteria. Caesarean rates between migrants and non-migrants differed in 69% of studies. Meta-analyses revealed consistently higher overall caesarean rates for Sub-Saharan African, Somali and South Asian women; higher emergency rates for North African/West Asian and Latin American women; and lower overall rates for Eastern European and Vietnamese women. Evidence to explain the consistently different rates was limited. Frequently postulated risk factors for caesarean included: language/communication barriers, low SES, poor maternal health, GDM/high BMI, feto-pelvic disproportion, and inadequate prenatal care. Suggested protective factors included: a healthy immigrant effect, preference for a vaginal birth, a healthier lifestyle, younger mothers and the use of fewer interventions during childbirth.

Conclusion

Certain groups of international migrants consistently have different caesarean rates than receiving-country-born women. There is insufficient evidence to explain the observed differences.
Appendix
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Literature
1.
Betrán AP, Merialdi M, Lauer JA, Bing Shun W, Thomas J, Van Look P, Wagner M: Rates of caesarean section: analysis of global, regional and national estimates. Paediatr Perinat Epidemiol. 2007, 21: 98-113. 10.1111/j.1365-3016.2007.00786.x.PubMed
2.
Deneux-Tharaux C, Carmona E, Bouvier-Colle MH, Bréart G: Postpartum maternal mortality and cesarean delivery. Obstet Gynecol. 2006, 108: 541-548. 10.1097/01.AOG.0000233154.62729.24.PubMed
3.
World Health Organization: Appropriate technology for birth. Lancet. 1985, 2: 436-437.
4.
5.
6.
Sobotka T: Overview Chapter 7: the rising importance of migrants for childbearing in Europe. Demographic Research. 2008, 19: 225-248.
7.
8.
International Organization for Migration (IOM): International Migration Law - Glossary on Migration. 2011, Geneva: IOM, 2
9.
United Nations High Commissioner for Refugees (UNHCR): Refugee Status Determination, Identifying who is a refugee. 2005, Geneva: UNHCR
10.
Fuentes-Afflick E, Hessol NA: Immigration status and use of health services among Latina women in the San Francisco Bay Area. J Womens Health. 2009, 18: 1275-1280. 10.1089/jwh.2008.1241.
11.
terKuile S, Rousseau C, Munoz M, Nadeau L, Ouimet MJ: The universality of the Canadian health care system in question: Barriers to services for immigrants and refugees. Int J Migr Health Soc Care. 2007, 3: 15-26. 10.1108/17479894200700003.
12.
Eisenman DP, Keller AS, Kim G: Survivors of torture in a general medical setting: how often have patients been tortured, and how often is it missed?. West J Med. 2000, 172: 301-304. 10.1136/ewjm.172.5.301.PubMedPubMedCentral
13.
14.
Gagnon AJ, Zimbeck M, Zeitlin J: Migration to western industrialized countries and perinatal Health: A systematic review. Soc Sci Med. 2009, 69: 934-946. 10.1016/j.socscimed.2009.06.027.PubMed
15.
Vangen S, Stoltenberg C, Skrondal A, Magnus P, Stray-Pedersen B: Cesarean section among immigrants in Norway. Acta Obstet Gyn Scan. 2000, 79: 553-558. 10.1080/j.1600-0412.2000.079007553.x.
16.
Merten S, Wyss C, Ackermann-Liebrich U: Caesarean sections and breastfeeding initiation among migrants in Switzerland. Int J Public Health. 2007, 52: 210-222. 10.1007/s00038-007-6035-8.PubMed
17.
Roman H, Blondel B, Bréart G, Goffinet F: Do risk factors for elective cesarean section differ from those of cesarean section during labor in low risk pregnancies?. J Perinat Med. 2008, 36: 297-305.PubMed
18.
Stroup DF, Berlin JA, Morton SC, Olkin I, Williamson GD, Rennie D, Moher D, Becker BJ, Sipe TA, Thacker SB: Meta-analysis of observational studies in epidemiology: a proposal for reporting. Meta-analysis Of Observational Studies in Epidemiology (MOOSE) group. JAMA. 2000, 283: 2008-2012. 10.1001/jama.283.15.2008.PubMed
19.
Harris RP, Helfand M, Woolf SH, Lohr KN, Mulrow CD, Teutsch SM, Atkins D, Methods Work Group, Third US Preventive Services: Current methods of the US Preventive Services Task Force: a review of the process. Am J Prev Med. 2001, 20 (3 Suppl): 21-35.PubMed
20.
21.
Centre for Epidemiology and Research NSW Department of Health: New south wales mothers and babies 2008. NSW Public Health Bull. 2010, 21:
22.
van Enk W, Gorissen W, van Enk A: Tienerzwangerschappen naar etniciteit in Nederland, 1990-1993. Ned Tijdschr Geneeskd. 1999, 143: 465-471.PubMed
23.
Herpola O: Indications for caesarean section. Duodecim. 1947, 63: 25-30.
24.
Wittlinger H, Beck HO, Brandner U: Geburtshilfe Frauenheilkd. 1971, 1174-1183.
25.
Alonso CP, Maresca MI, Alonso OT, Moro SM: Perinatology of newborns of immigrant parents at Hospital Clinico 'San Carlos' in Madrid, Spain. Acta Pediatr Esp. 2006, 64: 61-67.
26.
Bona G, Zaffaroni M, Cataldo F, Sandri F, Salvioli GP: Infants of immigrant parents in Italy. A national multicentre case control study. Panminerva Med. 2001, 43: 155-159.PubMed
27.
Braveman P, Egerter S, Edmonston F, Verdon M: Racial/ethnic differences in the likelihood of cesarean delivery, California. Am J Public Health. 1995, 85: 625-630. 10.2105/AJPH.85.5.625.PubMedPubMedCentral
28.
Cassell E: An Investigation of the Adverse Obstetric Profile and Pregnancy Outcomes Among Philippines-Born Women in Victoria, 1982-92. Thesis. 1995, Monash University: Department of Social and Preventive Medicine
29.
Delvaux T, Buekens P, Thoumsin H, Dramaix M, Collette J: Cord C-peptide and insulin-like growth factor-I, birth weight, and placenta weight among North African and Belgian neonates. Am J Obstet Gynecol. 2003, 189: 1779-1784. 10.1016/S0002-9378(03)00808-1.PubMed
30.
Diani F, Zanconato G, Foschi F, Turinetto A, Franchi M: Management of the pregnant immigrant woman in the decade 1992-2001. J Obstet Gynaecol. 2003, 23: 615-617. 10.1080/01443610310001604367.PubMed
31.
Gayral-Taminh M, Arnaud C, Parant O, Fournie A, Reme JM, Grandjean H: Pregnancy and labor of women born in Maghreb and Black Africa followed to delivery at the Maternity Hospital of Toulouse. J Gynecol Obstet Biol Reprod. 1999, 28: 462-471.
32.
Johnson EB, Reed SD, Hitti J, Batra M: Increased risk of adverse pregnancy outcome among Somali immigrants in Washington state. Am J Obstet Gynecol. 2005, 193: 475-482. 10.1016/j.ajog.2004.12.003.PubMed
33.
LeRay C, Carayol M, Zeitlin J, Breart G, Goffinet F, PREMODA Study Group: Level of perinatal care of the maternity unit and rate of cesarean in low-risk nulliparas. Obstet Gynecol. 2006, 107: 1269-1277. 10.1097/01.AOG.0000218098.70942.a2.
34.
Ma J, Bauman A: Obstetric profiles and pregnancy outcomes of immigrant women in New South Wales, 1990-1992. Aust N Z J Obstet Gynaecol. 1996, 36: 119-125. 10.1111/j.1479-828X.1996.tb03265.x.PubMed
35.
Panagopoulos P, Tsoukalos G, Economou A, Zikopoulos M, Koutras I, Petrakos G, Pachakis M: Delivery and immigration: the experience of a Greek Hospital. Clin Exp Obstet Gynecol. 2005, 32: 55-57. 10.1016/j.ogc.2004.10.002.PubMed
36.
Rizzo N, Ciardelli V, Gandolfi-Colleoni G, Bonavita B, Parisio C, Farina A, Bovicelli L: Delivery and immigration: the experience of an Italian hospital. Eur J Obstet Gynecol Reprod Biol. 2004, 116: 170-172. 10.1016/j.ejogrb.2004.02.018.PubMed
37.
Rumbaut R: Unraveling a public health enigma: Why do immigrants experience superior perinatal health outcomes. Res Sociol Health Care. 1996, 13B: 337-391.
38.
Vangen S, Stoltenberg C, Schei B: Ethnicity and use of obstetrical analgesia: do Pakistani women receive inadequate pain relief in labour?. Ethn Health. 1996, 1: 161-167. 10.1080/13557858.1996.9961783.PubMed
39.
Vangen S, Stray-Pedersen B, Skrondal A, Magnus P, Stoltenberg C: High risk of cesarean section among ethnic Filipinos: an effect of the paternal contribution to birthweight?. Acta Obstet Gynecol Scand. 2003, 82: 192-193. 10.1034/j.1600-0412.2003.00075.x.PubMed
40.
Vangen S, Stoltenberg C, Holan S, Moe N, Magnus P, Harris JR, Stray-Pedersen B: Outcome of pregnancy among immigrant women with diabetes. Diabetes Care. 2003, 26: 327-332. 10.2337/diacare.26.2.327.PubMed
41.
Vangen S, Stoltenberg C, Johansen RE, Sundby J, Stray-Pedersen B: Perinatal complications among ethnic Somalis in Norway. Acta Obstet Gynecol Scand. 2002, 81: 317-322. 10.1034/j.1600-0412.2002.810407.x.PubMed
42.
Versi E, Liu KL, Chia P, Seddon G: Obstetric outcome of Bangladeshi women in east London. Br J Obstet Gynaecol. 1995, 102: 630-637. 10.1111/j.1471-0528.1995.tb11401.x.PubMed
43.
Yoong W, Wagley A, Fong C, Chukwuma C, Nauta M: Obstetric performance of ethnic Kosovo Albanian asylum seekers in London: a case–control study. J Obstet Gynaecol. 2004, 24: 510-512. 10.1080/01443610410001722527.PubMed
44.
Yoong W, Kolhe S, Karoshi M, Ullah M, Nauta M: The obstetric performance of United Kingdom asylum seekers from Somalia: a case–control study and literature review. Int J Fertility & Womens Med. 2005, 50: 175-179.
45.
Small R, Gagnon A, Gissler M, Zeitlin J, Bennis M, Glazier RH, Haelterman E, Martens G, McDermott S, Urquia M, et al: Somali women and their pregnancy outcomes post-migration: data from six receiving countries. Br J Obstet Gynaecol. 2008, 115: 1630-1640. 10.1111/j.1471-0528.2008.01942.x.
46.
Malin M, Gissler M: Maternal care and birth outcomes among ethnic minority women in Finland. BMC Public Health. 2009, 9: 84-10.1186/1471-2458-9-84.PubMedPubMedCentral
47.
Fedeli U, Alba N, Lisiero M, Zambon F, Avossa F, Spolaore P: Obstetric hospitalizations among Italian women, regular and irregular immigrants in North Eastern Italy. Acta Obstet Gynecol Scand. 2010, 89: 1432-1437. 10.3109/00016349.2010.512065.PubMed
48.
Gann P, Nghiem L, Warner S: Pregnancy characteristics and outcomes of Cambodian refugees. Am J Public Health. 1989, 79: 1251-1257. 10.2105/AJPH.79.9.1251.PubMedPubMedCentral
49.
Howell R: Philippino and Vietnamese Women - A Study of Intrapartum Differences. Aust N Z J Public Health. 1989, 29: 399-402.
50.
Mossialos E, Allin S, Karras K, Davaki K: An investigation of Caesarean sections in three Greek hospitals. Eur J Public Health. 2005, 15: 288-295. 10.1093/eurpub/cki002.PubMed
51.
Helsel D, Petitti DB, Kunstadter P: Pregnancy among the Hmong: birthweight, age, and parity. Am J Public Health. 1992, 82: 1361-1364. 10.2105/AJPH.82.10.1361.PubMedPubMedCentral
52.
Chan A, Roder D, Macharper T: Obstetric Profiles of Immigrant Women from Non-English Speaking Countries in South Australia, 1981-1983. Aust N Z J Obstet Gynaecol. 1988, 28: 90-95. 10.1111/j.1479-828X.1988.tb01630.x.PubMed
53.
Rio I, Castelló A, Barona C, Jané M, Más R, Rebagliato M, Bosch S, Martínez E, Bolúmar F: Caesarean section rates in immigrant and native women in Spain: the importance of geographical origin and type of hospital for delivery. Eur J Public Health. 2010, 20: 524-529. 10.1093/eurpub/ckq067.PubMed
54.
Triantafyllidis G, Tziouva K, Papastefanou I, Samolis S, Katsetos C, Panagopoulos P: Frequency of Cesarean Section (CS) and Infectious Diseases Among Greek and Immigrant Women in a Greek Public Nursery [abstract]. Abstracts of the XXII European Congress of Perinatal Medicine, 2010. J Matern Fetal Neonatal Med. 2010, 23: 289-
55.
Zlot AI, Jackson DJ, Korenbrot C: Association of acculturation with cesarean section among Latinas. Matern Child Health J. 2005, 9: 11-20. 10.1007/s10995-005-2447-3.PubMed
56.
Berger C, Liska G, Gallier J, Soutoul JH: Comportement obstetrical des migrantes. Revue de Medecine de Tours. 1973, 7: 607-611.
57.
Forna F, Jamieson DJ, Sanders D, Lindsay MK: Pregnancy outcomes in foreign-born and US-born women. Int J Gynaecol Obstet. 2003, 83: 257-265. 10.1016/S0020-7292(03)00307-2.PubMed
58.
Hazekamp JT: Care and control in immigrant Pakistani pregnancy. Experience from Ullevaal Hospital in Oslo. Tidsskrift for den Norske laegeforening: tidsskrift for praktisk medicin, ny raekke. 1982, 102: 237-239.
59.
Richman D, Dixon S: Comparative study of Cambodian, Hmong, and Caucasian infant and maternal perinatal profiles. J Nurse Midwifery. 1985, 30: 313-319. 10.1016/0091-2182(85)90168-5.PubMed
60.
Henry OA, Guaran RL, Petterson CD, Walstab JE: Obstetric and birthweight differences between Vietnam-born and Australian-born women. Med J Australia. 1992, 156: 321-324.PubMed
61.
Small R, Lumley J: Variations in Caesarean Section by Maternal Country of Birth, Victoria 1999-2003[abstract]. J Paediatr Child Health. 2007, 43: A53-
62.
Zuppa AA, Orchi C, Calabrese V, Verrillo G, Perrone S, Pasqualini P, Cota F, Ranno O, Valentini P, Giannantonio C: Maternal and neonatal characteristics of an immigrant population in an Italian hospital. J Matern Fetal Neonatal Med. 2010, 23: 627-632. 10.3109/14767050903258761.PubMed
63.
Aurelius G, Ryde-Blomqvist E: Pregnancy and Delivery among Immigrants. Scand J Public Health. 1978, 6: 43-48.
64.
Gagnon AJ, Dougherty G, Platt RW, Wahoush O, George A, Stanger E, Oxman-Martinez J, Saucier JF, Merry L, Stewart DE: Refugee and refugee-claimant women and infants post-birth: migration histories as a predictor of Canadian health system response to needs. Can J Public Health. 2007, 98: 287-291.PubMed
65.
Teixeira C, Correia S, Barros H: Geographic origin and risk of cesarean section in Portugal [abstract]. Abstract Book of the 3rd Conference on Migrant and Ethnic Minority Health in Europe. 2010, Hungary: Pécs, 78-27-29 May 2010
66.
Gagnon AJ, Wahoush O, Dougherty G, Saucier JF, Dennis CL, Merry L, Stanger E, Stewart DE: The Childbearing Health and Related Service Needs of Newcomers (CHARSNN) study protocol. BMC Pregnancy Childbirth. 2006, 6:
67.
Loew D, Schrank P: Bericht uber 7000 Geburten in einem mittleren Krankenhaus unter Berucksichtigung der Geburtsverlaufe bei Auslanderinnen. Zentralbl Gynakol. 1966, 1: 23-31.
68.
Schliemann F, Schliemann G: Deliveries in foreign women. Geburtshilfe Frauenheilkd. 1975, 35: 210-217.PubMed
69.
Saurwein A: Delivery in foreign women: frequency and indication of cesarean section. Geburtshilfe Frauenheilkd. 1969, 29: 728-734.PubMed
70.
Harlap S, Kaufman R, Prywes R, Davies AM, Sterk VV, Weiskopf P: Patterns of obstetric intervention in a total population. A report from the Jerusalem perinatal study. Israel J Med Sci. 1971, 7: 1115-1127.PubMed
71.
Maslovitz S, Kupferminc MJ, Lessing JB, Many A: Perinatal outcome among non-residents in Israel. Israel Med Assoc J: Imaj. 2005, 7: 315-319.PubMed
72.
Barron SL, Vessey MP: Immigration a new social factor in obstetrics. Br Med J. 1966, 1: 1189-1194. 10.1136/bmj.1.5497.1189.PubMedPubMedCentral
73.
Kaminski M: La grossesse des femmes migrantes à Paris. Rev Fr Gynecol Obstet. 1975, 70: 483-491.
74.
Rudman A, El-Khouri B, Waldenström U: Evaluating multi-dimensional aspects of postnatal hospital care. Midwifery. 2008, 24: 425-441. 10.1016/j.midw.2007.03.004.PubMed
75.
Press F, Katz M, Leiberman JR, Shoham I, Glezerman M: Obstetric performance in Ethiopian immigrants compared with Israeli parturients. Israel J Med Sci. 1993, 29: 403-407.PubMed
76.
Moscioni P, Romagnoli C, Pomili G, Gilardi G: Immigrant women and health services. Experience with hospital obstetric-gynecologic department (1992–94). Minerva Ginecol. 1995, 47: 373-379.PubMed
77.
Walsh J, Robson M, Foley M: The influence of ethnicity on caesarean section rates in the home of active management of labour[abstract]. Int J Gynecology & Obsterics. 2009, 107S2: 373-374.
78.
van Enk A, Doornbos HP, Nordbeck HJ: Some characteristics of labor in ethnic minorities in Amsterdam. Int J Gynaecol Obstet. 1990, 33: 307-311. 10.1016/0020-7292(90)90515-M.PubMed
79.
van Enk WJ, Gorissen WH, van Enk A: Teenage pregnancy and ethnicity in The Netherlands: frequency and obstetric outcome. Eur J Contracept Reprod Health Care. 2000, 5: 77-84. 10.1080/13625180008500379.PubMed
80.
Schultze-Naumburg R, Scholtes G: Entbindungen bei Ausländerinnen. In Medizinische Klinik. 1976, 2: 63-67.
81.
Janevic T: Differences in cesarean delivery in New York City by race, ethnicity, and nativity, 1995-2003 [abstract]. Final Program for the Society for Pediatric and Perinatal Epidemiologic Research (SPER) 24th annual meeting: June 20 – 21, 2011. 2011, Montreal, 74-
82.
Sletten K: Perinatal outcomes of immigrants giving birth at a low risk central hospital in Norway: A comparison study at Bærum hospital of different ethnic groups and Norwegian women. Thesis. Institute of Health and Society, Health Sciences, Unpublished (completed 2011). Abstract available at: https://​www.​duo.​uio.​no/​handle/​123456789/​28440
83.
Stray-Pedersen B, Austveg B, et al: Our new country men: challenges and opportunities. Mid-life Norwegian Gynaecological Association 50 years festschrift. Edited by: Bordahl P. 1996, Tapir Trondheim
84.
Parsons L, Macfarlane AJ, Golding J: Pregnancy, birth and maternity care. Race and health in contemporary Britain. Edited by: Ahmad WIU. 1993, Buckingham: Open University Press
85.
Holan S, Vangen S, Hanssen K, Stray-Pedersen B: Diabetes hos gravide født i Asia, Afrika og Norge. Tidsskr Nor Legeforen. 2008, 128: 1289-1292.
86.
Oliva GC, Zannella MP, Filidi C, Cavaliere AF, Casarella L, Mancuso S: Characteristics of the puerperium and complications in the vaginal delivery and the caesarean section. Comparison between the Italian and foreign population in casuistry 2000–2004 of the Policlinico "A. Gemelli". Giornale Italiano di Ostetricia e Ginecologia. 2007, 29: 75-81.
87.
Ismail KI, Marchocki Z, Brennan DJ, O'Donoghue K: Intrapartum caesarean rates differ significantly between ethnic groups–Relationship to induction. Eur J Obstet Gynecol Reprod Biol. 2011, 158: 214-219. 10.1016/j.ejogrb.2011.06.009.PubMed
88.
Zanconato G, Iacovella C, Parazzini F, Bergamini V, Franchi M: Pregnancy outcome of migrant women delivering in a public institution in northern Italy. Gynecol Obstet Invest. 2011, 72: 157-162. 10.1159/000328318.PubMed
89.
Comas M, Català L, Sala M, Payà A, Sala A, Del Amo E, Castells X, Cots F: Descriptive analysis of childbirth healthcare costs in an area with high levels of immigration in Spain. BMC Health Serv Res. 2011, 11: 77-10.1186/1472-6963-11-77.PubMedPubMedCentral
90.
Giani U, Bruzzese D, Pugliese A, Saporito M, Triassi M: Risk factors analysis for Elective Caesarean Section in Campania region (Italy). Epidemiol Prev. 35: 101-110.
91.
Von Katterfeld B, Li J, McNamara B, Langridge AT: Obstetric profiles of foreign-born women in Western Australia using data linkage, 1998–2006. Aust N Z J Obstet Gynaecol. 2011, 51: 225-232. 10.1111/j.1479-828X.2010.01282.x.PubMed
92.
Lansakara N, Brown SJ, Gartland D: Birth outcomes, postpartum health and primary care contacts of immigrant mothers in an Australian nulliparous pregnancy cohort study. Matern Child Health J. 2010, 14: 807-816. 10.1007/s10995-009-0514-x.PubMed
93.
Shah D, Tay A, Desai A, Parikh M, Nauta M, Yoong W: The obstetric performance of Chinese immigrants residing in the UK. J Obstet Gynaecol. 2011, 31: 480-482. 10.3109/01443615.2011.580396.PubMed
94.
Saurel-Cubizolles M-J, Saucedo M, Drewniak N, Blondel B, Bouvier-Colle M-H: Santé périnatale des femmes étrangères en France. Bulletin épidémiologique hebdomadaire. 2012, 2-3-4: 30-34.
95.
Shah RR, Ray JG, Taback N: Adverse Pregnancy Outcomes Among Foreign-Born Canadians. J Obstet Gynaecol Can. 2011, 33: 207-215.PubMed
96.
Walsh J, Mahony R, Armstrong F, Ryan G, O’Herlihy C, Foley M: Ethnic variation between white European women in labour outcomes in a setting in which the management of labour is standardised—a healthy migrant effect?. BJOG. 2011, 118: 713-718. 10.1111/j.1471-0528.2010.02878.x.PubMed
97.
Kingston D, Heaman M, Chalmers B, Kaczorowski J, O’Brien B, Lee L, Dzakpasu S, O’Campo P: Comparison of Maternity Experiences of Canadian-Born and Recent and Non-Recent Immigrant Women: Findings From the Canadian Maternity Experiences Survey. J Obstet Gynaecol Can. 2011, 33: 1105-1115.PubMed
98.
Berger C, Laugier J, Soutoul JH: Caracteristiques de l'accouchement et du nouveau-ne de migrante: fitude de 800 dossiers. Journal de Gynicologie Obstetrique et Biologie de la Reproduction. 1974, 3: 1227-1234.
99.
Shah RR: Adverse Obstetrical and Perinatal Outcomes Among Foreign-Born Women Living in Canada. Thesis. 2007, University of Toronto, Graduate Department of Health Policy, Management and Evaluation
100.
Ryan G, Armstrong F, Walsh J, Foley M: Ethnic variation in the mode of onset nulliparous term labour and resultant caesarean section rates with consideration of birth weight [abstract]. Ir J Med Sci. 2010, 179 (supplement 2): S84-
101.
Walsh J, Mahony R, McAuliffe F, O'Herlihy C, Robson M, Foley M: Ethnic variation in the onset of spontaneous nulliparous term labor and cesarean delivery rates may be explained by differences in maternal ageand BMI (319) [abstract]. Am J Obstet Gynecol. 2009, 201: S127-
102.
Ismail K, Marchocki Z, Brennan D, O'Donoghue K: Comparing labour outcomes between different racial groups [abstract]. Arch Dis Child Fetal Neonatal Ed. 2010, 95 (Suppl 1): Fa77-
103.
Gagnon AJ, Van Hulst A, Merry L, George A, Saucier JF, Stanger E, Wahoush O, Stewart DE: Cesarean section rate differences by migration indicators. Archives of Gynecology and Obstetrics. 2012, 10.1007/s00404-012-2609-7. published online November 2012
104.
The HAPO Study Cooperative Research Group: Hyperglycemia and adverse pregnancy outcomes. N Engl J Med. 2008, 358: 1991-2002.
105.
Benjamin SJ, Daniel AB, Kamath A, Ramkumar V: Anthropometric measurements as predictors of cephalopelvic disproportion. Acta Obstet Gynecol Scand. 2012, 91: 122-127. 10.1111/j.1600-0412.2011.01267.x.PubMed
106.
Gagnon AJ, McDermott S, Rigol-Chachamovich J, Bandyopadhyay M, Stray-Pedersen B, Stewart D, for the ROAM Collaboration: International migration and gestational diabetes mellitus: a systematic review of the literature and meta-analysis. Paediatr Perinat Epidemiol. 2011, 25: 575-592. 10.1111/j.1365-3016.2011.01230.x.PubMed
107.
Konje JC, Ladipo OA: Nutrition and obstructed labor. Am J Clin Nutr. 2000, 72: 291S-297S.PubMed
108.
Siega-Riz AM, Laraia B: The implications of maternal overweight and obesity on the course of pregnancy and birth outcomes. Matern Child Health J. 2006, 10: 153-156. 10.1007/s10995-006-0115-x.PubMedCentral
109.
Rosenberg TJ, Garbers S, Chavkin W, Chiasson MA: Prepregnancy weight and adverse perinatal outcomes in an ethnically diverse population. Obstet Gynecol. 2003, 102: 1022-1027. 10.1016/j.obstetgynecol.2003.07.005.PubMed
110.
Loetscher KCQ, Selvin S, Zimmermann R, Abrams B: Ethnic-cultural background, maternal body size and pregnancy outcomes in a diverse Swiss cohort. Women Health. 2007, 45: 25-40. 10.1300/J013v45n02_02.PubMed
111.
Heaman M, Bayrampour H, Kingston D, Blondel B, Gissler M, Roth C, Alexander S, Gagnon A: Migrant women’s utilization of prenatal care: a systematic review. Matern Child Health J. 2012, 10.1007/s10995-012-1058-z. published online June 2012
112.
Bischoff A, Bovier PA, Isah R, Francoise G, Ariel E, Louis L: Language Barriers Between Nurses and Asylum Seekers: Their Impact on Symptom Reporting and Referral. Soc Sci Med. 2003, 57: 503-512. 10.1016/S0277-9536(02)00376-3.PubMed
113.
US Department of Health and Human Services: Healthy people, Tracking. 2010, Washington D.C.: US Government Printing Office, 2000-
114.
Carballo M, Grocutt M, Hadzihasanovic A: Women and migration: a public health issue. World Health Stat Q. 1996, 49: 158-164.PubMed
115.
Kahler LR, Sobota CM, Hines CK, Griswold K: Pregnant women at risk: An evaluation of the health status of refugee women in Buffalo, New York. Health Care Women Int. 1996, 17: 15-23. 10.1080/07399339609516216.PubMed
116.
McGinn T: Reproductive health of war-affected populations: what do we know?. Int Fam Plan Perspect. 2000, 26: 174-180. 10.2307/2648255.
117.
Liu J, Kerr D: Family change and economic well-being in canada: the case of recent immigrant families with children. Int Migr. 2003, 41: 113-140. 10.1111/1468-2435.00254.
118.
Blume K, Gustafsson B, Pedersen PPJ, Verner M: At the lower end of the table: determinants of poverty among immigrants to Denmark and Sweden. J Ethnic Migr Stud. 2007, 33: 373-396. 10.1080/13691830701234517.
119.
Liamputtong P, Watson LF: The meanings and experiences of cesarean birth among Cambodian, Lao and Vietnamese immigrant women in Australia. Women Health. 2006, 43: 63-82. 10.1300/J013v43n03_04.PubMed
120.
Vangen S, Johansen RE, Sundby J, Traeen B, Stray-Pedersen B: Qualitative study of perinatal care experiences among Somali women and local health care professionals in Norway. Eur J Obstet Gynecol Reprod Biol. 2004, 112: 29-35. 10.1016/S0301-2115(03)00313-0.PubMed
121.
Hodnett ED, Fredericks S, Weston J: Support during pregnancy for women at increased risk of low birthweight babies. Cochrane Database Syst Rev. 2010, 6:
122.
Hodnett ED, Gates S, Hofmeyr GJ, Sakala C, Weston J: Continuous support for women during childbirth. Cochrane Database Syst Rev. 2011, 2:
123.
Bollini P, Pampallona S, Wanner P, Kupelnick B: Pregnancy Outcome of Migrant Women and Integration Policy: A Systematic Review of the International Literature. Soc Sci Med. 2009, 68: 452-461. 10.1016/j.socscimed.2008.10.018.PubMed
124.
Gagnon AJ, Zimbeck M, Zeitlin J: Migration and perinatal health surveillance: an international Delphi survey. Eur J Obstet Gynaecol Reprod Biol. 2010, 149: 37-43. 10.1016/j.ejogrb.2009.12.002.
125.
Gissler M, Alexander S, MacFarlane A, Small R, Stray-Pedersen B, Zeitlin J, Zimbeck M, Gagnon AJ: Stillbirths and infant deaths among migrants in industrialised countries. Acta Obstet Gynecol Scand. 2009, 88: 134-148. 10.1080/00016340802603805.PubMed
126.
Urquia M, Glazier R, Blondel B, Zeitlin J, Gissler M, McFarlane A, Ng E, Heaman M, Stray-Pedersen B, Gagnon AJ: International migration and adverse birth outcomes: role of ethnicity, region of origin and destination. J Epidemiol Community Health. 2010, 64: 243-251. 10.1136/jech.2008.083535.PubMedPubMedCentral
Metadata
Title
International migration and caesarean birth: a systematic review and meta-analysis
Authors
Lisa Merry
Rhonda Small
Béatrice Blondel
Anita J Gagnon
Publication date
01-12-2013
Publisher
BioMed Central
Published in
BMC Pregnancy and Childbirth / Issue 1/2013
Electronic ISSN: 1471-2393
DOI
https://doi.org/10.1186/1471-2393-13-27

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