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Hyperemesis gravidarum and placental dysfunction disorders

Overview of attention for article published in BMC Pregnancy and Childbirth, November 2016
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Title
Hyperemesis gravidarum and placental dysfunction disorders
Published in
BMC Pregnancy and Childbirth, November 2016
DOI 10.1186/s12884-016-1174-7
Pubmed ID
Authors

Heleen M. Koudijs, Ary I. Savitri, Joyce L. Browne, Dwirani Amelia, Mohammad Baharuddin, Diederick E. Grobbee, Cuno S. P. M. Uiterwaal

Abstract

Evidence about the consequence of hyperemesis gravidarum (HG) on pregnancy outcomes is still inconclusive. In this study, we evaluated if occurrence of hyperemesis gravidarum is associated with placental dysfunction disorders and neonatal outcomes. A prospective cohort study was conducted in a maternal and child health primary care referral center, Budi Kemuliaan Hospital and its branch, in Jakarta, Indonesia. 2252 pregnant women visiting the hospital for regular antenatal care visits from July 2012 until October 2014 were included at their first clinic visit. For women without, with mild and with severe hyperemesis, placental dysfunction disorders (gestational hypertension, preeclampsia (PE), stillbirth, miscarriage), neonatal outcomes (birth weight, small for gestational age (SGA), low birth weight (LBW), Apgar score at 5 min, gestational age at delivery) and placental outcomes (placental weight and placental-weight-to-birth-weight ratio (PW/BW ratio)) were studied. Compared to newborns of women without hyperemesis, newborns of women with severe hyperemesis had a 172 g lower birth weight in adjusted analysis (95%CI -333.26; -10.18; p = 0.04). There were no statistically significant effects on placental dysfunction disorders or other neonatal outcome measures. The results of our study suggest that hyperemesis gravidarum does not seem to induce placental dysfunction disorders, but does, if severe lead to lower birth weight.

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The data shown below were collected from the profiles of 2 X users who shared this research output. Click here to find out more about how the information was compiled.
Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 131 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 131 100%

Demographic breakdown

Readers by professional status Count As %
Student > Bachelor 24 18%
Researcher 15 11%
Student > Master 14 11%
Student > Postgraduate 12 9%
Student > Ph. D. Student 8 6%
Other 20 15%
Unknown 38 29%
Readers by discipline Count As %
Medicine and Dentistry 54 41%
Nursing and Health Professions 21 16%
Agricultural and Biological Sciences 2 2%
Chemistry 2 2%
Pharmacology, Toxicology and Pharmaceutical Science 2 2%
Other 8 6%
Unknown 42 32%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 22 December 2022.
All research outputs
#20,233,045
of 25,729,842 outputs
Outputs from BMC Pregnancy and Childbirth
#3,805
of 4,851 outputs
Outputs of similar age
#299,616
of 418,367 outputs
Outputs of similar age from BMC Pregnancy and Childbirth
#65
of 78 outputs
Altmetric has tracked 25,729,842 research outputs across all sources so far. This one is in the 18th percentile – i.e., 18% of other outputs scored the same or lower than it.
So far Altmetric has tracked 4,851 research outputs from this source. They typically receive more attention than average, with a mean Attention Score of 9.2. This one is in the 17th percentile – i.e., 17% of its peers scored the same or lower than it.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 418,367 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 24th percentile – i.e., 24% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 78 others from the same source and published within six weeks on either side of this one. This one is in the 16th percentile – i.e., 16% of its contemporaries scored the same or lower than it.