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Prevalence of prenatal exposure to substances of abuse: questionnaire versus biomarkers

Overview of attention for article published in Reproductive Health, October 2017
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  • In the top 25% of all research outputs scored by Altmetric
  • High Attention Score compared to outputs of the same age (83rd percentile)
  • Good Attention Score compared to outputs of the same age and source (70th percentile)

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Title
Prevalence of prenatal exposure to substances of abuse: questionnaire versus biomarkers
Published in
Reproductive Health, October 2017
DOI 10.1186/s12978-017-0385-3
Pubmed ID
Authors

Antonella Chiandetti, Gimena Hernandez, María Mercadal-Hally, Airam Alvarez, Vicente Andreu-Fernandez, Elisabet Navarro-Tapia, Adriana Bastons-Compta, Oscar Garcia-Algar

Abstract

Alcohol and drugs of abuse consumption in young adults, including women of childbearing age, has experienced significant increase over the past two decades. The use of questionnaires as the only measure to investigate prenatal alcohol and drugs of abuse exposure underestimates the real prevalence of exposure and could mislead to wrong conclusions. Therefore, the aim of this article was to compare reported rates of prenatal alcohol and drugs of abuse consumption with biomarkers of exposure by a comprehensive review of the available literature. We searched MEDLINE and EMBASE databases for articles catalogued between 1992 and 2015. We identified relevant published studies that assessed the comparison between prenatal exposure to alcohol and drugs of abuse assessed by self-reported questionnaire of consumption versus biomarkers of exposure. Thirteen studies were included regarding alcohol consumption, and seven of them about drugs of abuse. Women who admitted consumption during pregnancy by questionnaire varied from 0 to 37% for alcohol, from 0 to 4.3% for cocaine, and 2.9% for tetrahydrocannabinol (THC). Positive biomarkers results ranged from 16 to 44% for alcohol, 15.4% for cocaine, and from 4 to 12.4% for THC. Biomarkers should always complement questionnaires, as it has been shown that self-report may underestimate prenatal exposure to substances of abuse.

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X Demographics

The data shown below were collected from the profiles of 18 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 87 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 87 100%

Demographic breakdown

Readers by professional status Count As %
Researcher 11 13%
Student > Bachelor 11 13%
Student > Ph. D. Student 10 11%
Student > Master 7 8%
Other 6 7%
Other 15 17%
Unknown 27 31%
Readers by discipline Count As %
Medicine and Dentistry 21 24%
Nursing and Health Professions 12 14%
Psychology 8 9%
Pharmacology, Toxicology and Pharmaceutical Science 3 3%
Social Sciences 3 3%
Other 7 8%
Unknown 33 38%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 12. 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 29 July 2018.
All research outputs
#3,116,757
of 25,784,004 outputs
Outputs from Reproductive Health
#345
of 1,597 outputs
Outputs of similar age
#56,177
of 339,320 outputs
Outputs of similar age from Reproductive Health
#11
of 37 outputs
Altmetric has tracked 25,784,004 research outputs across all sources so far. Compared to these this one has done well and is in the 87th percentile: it's in the top 25% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 1,597 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 12.8. This one has done well, scoring higher than 78% of its peers.
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 339,320 tracked outputs that were published within six weeks on either side of this one in any source. This one has done well, scoring higher than 83% of its contemporaries.
We're also able to compare this research output to 37 others from the same source and published within six weeks on either side of this one. This one has gotten more attention than average, scoring higher than 70% of its contemporaries.