The DOI matches its Crossref record; 25 of the 25 references it cites were found in a registry or an index.
Placental abruption: Maternal risk factors and associated fetal conditions
Abstract
OBJECTIVE: To investigate maternal risk factors and fetal conditions associated with abruption. METHODS: Prospective cohort study of 30,681 singleton pregnancies at least 28 weeks' gestation. Data collected by patient questionnaire at the first prenatal visit and by medical record review. RESULTS: 307 women had abruption (1%). After adjustment, important maternal risk factors included age (in years; OR 1.03; 95% CL 1.00, 1.06; p = 0.04) and less than 12 years of education (OR 1.58; 95% CL 1.10, 2.25; p = 0.01). Each pack of cigarettes smoked per day increased the risk by approximately 40% (OR 1.39; 95% CL 1.09, 1.79; p = 0.009). If abruption occurred, the perinatal mortality rate was substantially higher in women who smoked at least one pack per day than in nonsmokers (RR 2.53; 95% CL 1.14, 5.61; p = 0.02). Abruption was also significantly associated with intrauterine growth retardation and fetal malformations. The increased malformation rate was due entirely to nearly a five-times increase in congenital heart defects (OR 4.63; 95% CL 2.49, 8.55; p = 0.00000014). CONCLUSIONS: Heavier smoking increases the risk both of abruption and of perinatal death when abruption occurs. If the association between abruption and congenital heart defects is confirmed, early evaluation could lead to more prompt treatment of these malformations in infants delivered after abruption.
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“Abruption occurs in 0.6–1.2% of all pregnancies, with nearly half of abruption occurring at term gestations.”
From Placental abruption at near-term and term gestations: Pathophysiology, epidemiology, diagnosis, and management (2023) · cites this paper as [6]
In the citing paper
“with nearly half of abruption occurring at term gestations.”
From Placental abruption at near-term and term gestations: Pathophysiology, epidemiology, diagnosis, and management (2023) · cites this paper as [6]
Citations
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Cited by
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Effects of smoking during pregnancy
Castles, A. G., Adams, E. K., Melvin, C. L., Kelsch, C., & Boulton, M. L. (1999) · American Journal of Preventive Medicine · doi:10.1016/s0749-3797(98)00089-0 · Cited by 431
Placental abruption: epidemiology, risk factors and consequences
Tikkanen, M. (2010) · Acta Obstetricia Et Gynecologica Scandinavica · doi:10.1111/j.1600-0412.2010.01030.x · Cited by 421
Ray, J. G., & Laskin, C. A. (1999) · Placenta · doi:10.1053/plac.1999.0417 · Cited by 401
Integrated perinatal health framework
Misra, D. P., Guyer, B., & Allston, A. (2003) · American Journal of Preventive Medicine · doi:10.1016/s0749-3797(03)00090-4 · Cited by 235
Ananth, C. V., Savitz, D. A., & Luther, E. R. (1996) · American Journal of Epidemiology · doi:10.1093/oxfordjournals.aje.a009022 · Cited by 236
Metadata
- Authors
- Raymond, E. G., & Mills, J. L.
- Affiliations
- National Institutes of Health (US)
- Corresponding author
- Raymond, Elizabeth G.
- ORCID
- Mills, James L.
- Venue
- Acta Obstetricia Et Gynecologica Scandinavica
- Publisher
- Wiley
- Published
- 1993-11
- Volume
- 72
- Issue
- 8
- Pages
- 633-639
- ISSN
- 0001-6349 (ISSN-L)
- 1600-0412
- OpenAlex
- W2067124185
- Cited by
- 126
- References
- 25
- Citations by year
- 2025: 4 · 2024: 4 · 2023: 2 · 2022: 2 · 2021: 3 · 2020: 2 · 2019: 1 · 2018: 3 · 2017: 1 · 2016: 3 · 2015: 2 · 2014: 1 · 2013: 3 · 2012: 6
- FWCI
- 3.20
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Acta Obstetricia Et Gynecologica Scandinavica (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Health Sciences › Medicine › Pediatrics, Perinatology and Child Health › Maternal and fetal healthcare
- Health Sciences › Medicine › Obstetrics and Gynecology › Pregnancy and preeclampsia studies
- Health Sciences › Medicine › Pediatrics, Perinatology and Child Health › Prenatal Substance Exposure Effects
- Keywords
- placental abruption, maternal risk factors, maternal smoking, perinatal mortality, congenital heart disease, fetal growth restriction, fetal malformations, maternal age, maternal education, singleton pregnancy
- MeSH terms
- Congenital Abnormalities, Abruptio Placentae, Adult, Alcohol Drinking, Female, Fetal Growth Retardation, Humans, Infant, Newborn, Maternal Age, Pregnancy, Prospective Studies, Risk Factors, Smoking, Socioeconomic Factors, Cohort Studies
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