The DOI matches its Crossref record.
Hospitalizations during pregnancy among managed care enrollees
Abstract
OBJECTIVE: To describe the prevalence of hospitalizations during pregnancy, the reason for hospitalization, the length of stay, and the associated costs. METHODS: We analyzed data from a national managed care organization and determined the occurrence of hospitalizations for 46,179 women who had a live birth or a pregnancy loss in 1997. RESULTS: Overall, 8.7% of women were hospitalized during their pregnancy. Of these, 5.7% were hospitalized and discharged while pregnant, 0.8% experienced extended stays before a live birth or pregnancy loss, and 2.1% experienced pregnancy loss. Hospitalizations were more common among younger women, women with multiple gestations, and women in the northeastern United States. Women who had a live birth were primarily hospitalized for preterm labor (24%), hyperemesis (9%), hypertension (9%), kidney disorders (6%), and prolonged premature rupture of membranes (6%). Charges totaled over $36 million. CONCLUSION: Antenatal hospitalizations are common.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cited by
Nausea and Vomiting of Pregnancy
Lee, N. M., & Saha, S. (2011) · Gastroenterology Clinics of North America · doi:10.1016/j.gtc.2011.03.009 · Cited by 397
Nausea and vomiting of pregnancy and hyperemesis gravidarum
Fejzo, M. S., Trovik, J., Grooten, I. J., Sridharan, K., Roseboom, T. J., Vikanes, Å., Painter, R. C., & Mullin, P. M. (2019) · Nature Reviews Disease Primers · doi:10.1038/s41572-019-0110-3 · Cited by 306
ACOG Practice Bulletin No. 189: Nausea And Vomiting Of Pregnancy
(2018) · Obstetrics & Gynecology · doi:10.1097/aog.0000000000002456 · Cited by 281
Mitchell‐Jones, N., Gallos, I., Farren, J., Tobias, A., Bottomley, C., & Bourne, T. (2017) · BJOG: An International Journal of Obstetrics & Gynaecology · doi:10.1111/1471-0528.14180 · Cited by 140
Wernicke’s encephalopathy in hyperemesis gravidarum: A systematic review
Oudman, E., Wijnia, J. W., Oey, M., van Dam, M., Painter, R. C., & Postma, A. (2019) · European Journal of Obstetrics & Gynecology and Reproductive Biology · doi:10.1016/j.ejogrb.2019.03.006 · Cited by 139
Metadata
- Authors
- Gazmararian, J.
- Venue
- Obstetrics & Gynecology
- Published
- 2002-07
- Volume
- 100
- Issue
- 1
- Pages
- 94-100
- ISSN
- 0029-7844 (ISSN-L)
- OpenAlex
- W2070395649
- Cited by
- 348
- References
- 0
- FWCI
- 7.48
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Hospitalizations during pregnancy among managed care enrollees. https://app.cochat.ai/papers/10.1016/s0029-7844(02)02024-0
- The paper
- Gazmararian, J. (2002). Hospitalizations during pregnancy among managed care enrollees. Obstetrics & Gynecology. https://doi.org/10.1016/s0029-7844(02)02024-0
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.