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Maternal and perinatal outcomes among nulliparous adolescents in low‐ and middle‐income countries: a multi‐country study
Open accessAbstract
Objective: To investigate the risk of adverse pregnancy outcomes and caesarean section among adolescents in low‐ and middle‐income countries. Design: Secondary analysis using facility‐based cross‐sectional data from the World Health Organization (WHO) Global Survey on Maternal and Perinatal Health. Setting: Twenty‐three countries in Africa, Latin America, and Asia. Population: Women admitted for delivery in 363 health facilities during 2–3 months between 2004 and 2008. Methods: We constructed multilevel logistic regression models to estimate the effect of young maternal age on risks of adverse pregnancy outcomes. Main outcome measures: Risk of adverse pregnancy outcomes among young mothers. Results: A total of 78 646 nulliparous mothers aged ≤24 years and their singleton infants were included in the analysis. Compared with mothers aged 20–24 years, adolescents aged 16–19 years had a significantly lower risk of caesarean section (adjusted OR 0.75, 95% CI 0.71–0.79). When the analysis was restricted to caesarean section indicated for presumed cephalopelvic disproportion, the risk of caesarean section was significantly higher among mothers aged ≤15 years (aOR 1.27, 95% CI 1.07–1.49) than among those aged 20–24 years. Higher risks of low birthweight and preterm birth were found among adolescents aged 16–19 years (aOR 1.10, 95% CI 1.03–1.17; aOR 1.16, 95% CI 1.09–1.23, respectively) and ≤15 years (aOR 1.33, 95% CI 1.14–1.54; aOR 1.56, 95% CI 1.35–1.80, respectively). Conclusions: Adolescent girls experiencing pregnancy at a very young age (i.e. <16 years) have an increased risk of adverse pregnancy outcomes.
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“teenage pregnancy is largely associated with adverse pregnancy outcomes such as preterm delivery, preeclampsia and low birth weight [23].”
From Epidemiological trends of maternal hypertensive disorders of pregnancy at the global, regional, and national levels: a population‐based study (2021) · cites this paper as [23]
Citations
Cites
The Millennium Development Goals Report
(2018) · Human Rights Documents online · doi:10.1163/2210-7975_hrd-9927-2015002 · Cited by 3,611
Maternal mortality: who, when, where, and why
Ronsmans, C., & Graham, W. J. (2006) · The Lancet · doi:10.1016/s0140-6736(06)69380-x · Cited by 1,839
Association of young maternal age with adverse reproductive outcomes.
Fraser, A., Brockert, J. E., & Ward, R. H. (1995) · New England Journal of Medicine · doi:10.1056/nejm199504273321701 · Cited by 1,078
Teenage pregnancy and adverse birth outcomes: a large population based retrospective cohort study.
Chen, X.-K., Wen, S. W., Fleming, N., Demissie, K., Rhoads, G. G., & Walker, M. (2007) · International Journal of Epidemiology · doi:10.1093/ije/dyl284 · Cited by 971
Lozano, R., Wang, H., Foreman, K. J., Rajaratnam, J. K., Naghavi, M., Marcus, J. R., Dwyer-Lindgren, L., Lofgren, K. T., Phillips, D., Atkinson, C., et al. (2011) · The Lancet · doi:10.1016/s0140-6736(11)61337-8 · Cited by 880
Stillbirths: Where? When? Why? How to make the data count?
Lawn, J. E., Blencowe, H., Pattinson, R., Cousens, S., Kumar, R., Ibiebele, I., Gardosi, J., Day, L. T., & Stanton, C. (2011) · The Lancet · doi:10.1016/s0140-6736(10)62187-3 · Cited by 785
Souza, J. P., Gülmezoglu, A. M., Lumbiganon, P., Laopaiboon, M., Carroli, G., Fawole, B., & Pang, R. (2010) · BMC Medicine · doi:10.1186/1741-7015-8-71 · Cited by 722
Self-citationIndications Contributing to the Increasing Cesarean Delivery Rate
Barber, E. L., Lundsberg, L. S., Belanger, K. D., Pettker, C. M., Funai, E. F., & Illuzzi, J. L. (2011) · Obstetrics and Gynecology · doi:10.1097/aog.0b013e31821e5f65 · Cited by 694
Conde‐Agudelo, A., Belizán, J. M., & Lammers, C. (2005) · American Journal of Obstetrics and Gynecology · doi:10.1016/j.ajog.2004.10.593 · Cited by 547
Mazzoni, A., Althabe, F., Liu, N., Bonotti, A., Gibbons, L., Sánchez, A., & Belizán, J. (2011) · BJOG: An International Journal of Obstetrics & Gynaecology · doi:10.1111/j.1471-0528.2010.02793.x · Cited by 306
Teenage pregnancies and risk of late fetal death and infant mortality
Olausson, P. O., Cnattingius, S., & Haglund, B. (1999) · BJOG An International Journal of Obstetrics & Gynaecology · doi:10.1111/j.1471-0528.1999.tb08210.x · Cited by 228
Han, Z., Lutsiv, O., Mulla, S. M., ROSEN, A., Beyene, J., McDonald, S. D., & on behalf of the Knowledge Synthesis Group (2011) · Acta Obstetricia Et Gynecologica Scandinavica · doi:10.1111/j.1600-0412.2011.01185.x · Cited by 187
Progress Toward Millennium Development Goals 4 and 5 on Maternal and Child Mortality
Lozano, R., Wang, H., Foreman, K. J., Rajaratnam, J. K., Naghavi, M., Marcus, J. R., Dwyer‐Lindgren, L., Lofgren, K. T., Phillips, D. E., Atkinson, C., et al. (2012) · Obstetric Anesthesia Digest · doi:10.1097/01.aoa.0000417580.43834.c6 · Cited by 185
Growth of the birth canal in adolescent girls
Moerman, M. L. (1982) · American Journal of Obstetrics and Gynecology · doi:10.1016/0002-9378(82)90542-7 · Cited by 174
Adolescent pregnancy outcomes and risk factors in Malaysia
Omar, K., Hasim, S., Muhammad, N. A., Jaffar, A., Hashim, S. M., & Siraj, H. H. (2010) · International Journal of Gynecology & Obstetrics · doi:10.1016/j.ijgo.2010.06.023 · Cited by 127
Defining Early Adolescent Childbearing
PHIPPS, M. G., & Sowers, M. R. (2002) · American Journal of Public Health · doi:10.2105/ajph.92.1.125 · Cited by 118
Shah, A., Faúndes, A., M’Imunya, J. M., Bagaglia, V., Amokrane, F., Donner, A. P., Mugerwa, K. Y., Carroli, G., Fawole, B., Langer, A., et al. (2008) · Bulletin of the World Health Organization · doi:10.2471/blt.06.039842 · Cited by 110
Young Maternal Age and the Risk of Neonatal Mortality in Rural Nepal
Sharma, V., Katz, J., Mullany, L. C., Khatry, S. K., LeClerq, S. C., Shrestha, S. R., Darmstadt, G. L., & Tielsch, J. M. (2008) · Archives of Pediatrics and Adolescent Medicine · doi:10.1001/archpedi.162.9.828 · Cited by 107
Infection, antibiotics, and preterm delivery
Locksmith, G. J., & Duff, P. (2001) · Seminars in Perinatology · doi:10.1053/sper.2001.27163 · Cited by 95
Teenage pregnancies: Obstetric characteristics and outcome
Gupta, N., Kiran, U., & Bhal, K. (2007) · European Journal of Obstetrics & Gynecology and Reproductive Biology · doi:10.1016/j.ejogrb.2007.06.013 · Cited by 94
Haldre, K., Rahu, M., Karro, H., & Rahu, M. (2006) · European Journal of Obstetrics & Gynecology and Reproductive Biology · doi:10.1016/j.ejogrb.2006.05.002 · Cited by 92
Hirayama, F., Koyanagi, A., Mori, R., Zhang, J., Souza, J. P., & Am, G. (2012) · BJOG An International Journal of Obstetrics & Gynaecology · doi:10.1111/j.1471-0528.2011.03210.x · Cited by 90
Self-citationLISELELE, H. B., Boulvain, M., Tshibangu, K., & Meuris, S. (2000) · BJOG An International Journal of Obstetrics & Gynaecology · doi:10.1111/j.1471-0528.2000.tb10394.x · Cited by 83
Stevens–Simon, C., Beach, R. K., & McGregor, J. (2002) · Journal of Perinatology · doi:10.1038/sj.jp.7210694 · Cited by 79
Maternal age, sociodemographics, prenatal health and behavior: Influences on neonatal risk status
Ketterlinus, R. D., Henderson, S. H., & Lamb, M. E. (1990) · Journal of Adolescent Health Care · doi:10.1016/0197-0070(90)90090-o · Cited by 76
Chen, C., Tsai, C. ‐., Sung, F. C., Lee, Y., Lu, T. ‐., Li, C., & Ko, M. ‐. (2009) · Child Care Health and Development · doi:10.1111/j.1365-2214.2009.01039.x · Cited by 59
Role of smoking in low birth weight.
Magee, B., Hattis, D. B., & Kivel, N. M. (2004) · PubMed · Cited by 57
Adolescent pregnancy in Upper Egypt
Rasheed, S. M., Abdelmonem, A. M., & Amin, M. (2010) · International Journal of Gynecology & Obstetrics · doi:10.1016/j.ijgo.2010.08.006 · Cited by 52
Obstetrics and perinatal outcomes of Thai pregnant adolescents: A retrospective study
Thato, S., Rachukul, S., & Sopajaree, C. (2006) · International Journal of Nursing Studies · doi:10.1016/j.ijnurstu.2006.05.016 · Cited by 50
ROSSITER, C. E., & CHONG, H. (1985) · BJOG An International Journal of Obstetrics & Gynaecology · doi:10.1111/j.1471-0528.1985.tb15870.x · Cited by 34
Pregnancy outcomes among nulliparous teenagers in suburban Nigeria
Oboro, V. O., Tabowei, T. O., Jemikalajah, J., Bosah, J. O., & Agu, D. P. (2003) · Journal of Obstetrics and Gynaecology · doi:10.1080/0144361031000074718 · Cited by 23
Sagittal suture overlap in cephalopelvic disproportion: Blinded and non‐participant assessment
Buchmann, E., & Libhaber, E. N. (2008) · Acta Obstetricia Et Gynecologica Scandinavica · doi:10.1080/00016340802179848 · Cited by 13
Magadi, M. A., Agwanda, A., Obare, F., & Taffa, N. (2006) · Journal of Biosocial Science · doi:10.1017/s0021932006001313 · Cited by 12
Research works printed but not linked: 1
- Twisk WRJ, 2010, Applied Multilevel Analysis: A Practical Guide (Practical Guides to Biostatistics and Epidemiology)
Cited by
Sorted by citations
Ganchimeg, T., Ota, E., Morisaki, N., Laopaiboon, M., Lumbiganon, P., Zhang, J., Yamdamsuren, B., Temmerman, M., Say, L., Tunçalp, Ö., et al. (2014) · BJOG: An International Journal of Obstetrics & Gynaecology · doi:10.1111/1471-0528.12630 · Cited by 1,014
Self-citationWang, W., Xie, X., Yuan, T., Wang, Y., Zhao, F., Zhou, Z., & Zhang, H. (2021) · BMC Pregnancy and Childbirth · doi:10.1186/s12884-021-03809-2 · Cited by 381
Althabe, F., Moore, J., Gibbons, L., Berrueta, M. B., Goudar, S. S., Chomba, E., Derman, R. J., Patel, A., Saleem, S., Pasha, O., et al. (2015) · Reproductive Health · doi:10.1186/1742-4755-12-s2-s8 · Cited by 272
Hindin, M., Kalamar, A. M., Thompson, T., & Upadhyay, U. (2016) · Journal of Adolescent Health · doi:10.1016/j.jadohealth.2016.04.021 · Cited by 183
Grønvik, T., & Sandøy, I. F. (2018) · PLoS ONE · doi:10.1371/journal.pone.0204327 · Cited by 132
Metadata
- Authors
- Ganchimeg, T., Mori, R., Ota, E., Koyanagi, A., Gilmour, S., Shibuya, K., Torloni, M., Betran, A., Seuc, A., Vogel, J., & Souza, J.
- Affiliations
- The University of Tokyo (JP)
- National Center For Child Health and Development (JP)
- Universidade Federal de São Paulo (BR)
- Department of Reproductive Health and Research World Health Organization Geneva Switzerland
- World Health Organization (CH)
- The University of Western Australia (AU)
- Corresponding author
- Ganchimeg, T
- Venue
- BJOG: An International Journal of Obstetrics & Gynaecology
- Publisher
- Wiley
- Published
- 2013-08-07
- Volume
- 120
- Issue
- 13
- Pages
- 1622-1630
- ISSN
- 0306-5456 (ISSN-L)
- 1470-0328
- 1471-0528
- OpenAlex
- W2012123575
- Cited by
- 136
- References
- 33
- Citations by year
- 2026: 3 · 2025: 9 · 2024: 6 · 2023: 9 · 2022: 12 · 2021: 24 · 2020: 19 · 2019: 10 · 2018: 11 · 2017: 10 · 2016: 15 · 2015: 5 · 2014: 3
- FWCI
- 8.58
- Type
- journal article
- Language
- en
- Open access
- green
- figshare.com
- Locations
- BJOG An International Journal of Obstetrics & Gynaecology (publishedVersion)
- PubMed (publishedVersion)
- UWA Profiles and Research Repository (UWA) (submittedVersion)
- Americanae (AECID Library) (submittedVersion)
- Figshare (submittedVersion, cc-by)
- Institutional Repositories DataBase (IRDB) (submittedVersion, cc-by-nc-nd)
- Research Portal (King's College London) (submittedVersion)
- LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas) (submittedVersion, other-oa)
- Topics
- Health Sciences › Medicine › Obstetrics and Gynecology › Maternal and Perinatal Health Interventions
- Health Sciences › Medicine › Pediatrics, Perinatology and Child Health › Global Maternal and Child Health
- Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Adolescent Sexual and Reproductive Health
- Keywords
- adolescent pregnancy, cesarean section, low birth weight, preterm birth, adverse pregnancy outcomes, maternal age, cephalopelvic disproportion, low- and middle-income countries, singleton infants
- MeSH terms
- Adolescent, Africa, Asia, Body Height, Cesarean Section, Cross-Sectional Studies, Developing Countries, Educational Status, Female, Health Surveys, Humans, Infant, Low Birth Weight, Infant, Newborn, Latin America, Maternal Age, Parity, Pregnancy, Pregnancy in Adolescence, Pregnancy Outcome, Prenatal Care, Single Person, Body Mass Index, Premature Birth, Cephalopelvic Disproportion, Young Adult
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