Title |
Maternal caffeine intake during pregnancy is associated with birth weight but not with gestational length: results from a large prospective observational cohort study
|
---|---|
Published in |
BMC Medicine, February 2013
|
DOI | 10.1186/1741-7015-11-42 |
Pubmed ID | |
Authors |
Verena Sengpiel, Elisabeth Elind, Jonas Bacelis, Staffan Nilsson, Jakob Grove, Ronny Myhre, Margaretha Haugen, Helle Margrete Meltzer, Jan Alexander, Bo Jacobsson, Anne-Lise Brantsæter |
Abstract |
Pregnant women consume caffeine daily. The aim of this study was to examine the association between maternal caffeine intake from different sources and (a) gestational length, particularly the risk for spontaneous preterm delivery (PTD), and (b) birth weight (BW) and the baby being small for gestational age (SGA). |
X Demographics
The data shown below were collected from the profiles of 62 X users who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
Country | Count | As % |
---|---|---|
United Kingdom | 12 | 19% |
United States | 5 | 8% |
Mexico | 5 | 8% |
Canada | 3 | 5% |
Japan | 3 | 5% |
Australia | 2 | 3% |
Italy | 2 | 3% |
Spain | 1 | 2% |
Singapore | 1 | 2% |
Other | 5 | 8% |
Unknown | 23 | 37% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 46 | 74% |
Practitioners (doctors, other healthcare professionals) | 12 | 19% |
Scientists | 4 | 6% |
Mendeley readers
The data shown below were compiled from readership statistics for 233 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
Country | Count | As % |
---|---|---|
Germany | 2 | <1% |
Australia | 2 | <1% |
Spain | 2 | <1% |
France | 1 | <1% |
Austria | 1 | <1% |
Brazil | 1 | <1% |
Ethiopia | 1 | <1% |
Sri Lanka | 1 | <1% |
United States | 1 | <1% |
Other | 0 | 0% |
Unknown | 221 | 95% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Bachelor | 58 | 25% |
Student > Master | 39 | 17% |
Researcher | 24 | 10% |
Student > Ph. D. Student | 22 | 9% |
Other | 15 | 6% |
Other | 25 | 11% |
Unknown | 50 | 21% |
Readers by discipline | Count | As % |
---|---|---|
Medicine and Dentistry | 74 | 32% |
Nursing and Health Professions | 26 | 11% |
Agricultural and Biological Sciences | 24 | 10% |
Biochemistry, Genetics and Molecular Biology | 10 | 4% |
Pharmacology, Toxicology and Pharmaceutical Science | 10 | 4% |
Other | 31 | 13% |
Unknown | 58 | 25% |
Attention Score in Context
This research output has an Altmetric Attention Score of 313. 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 03 November 2022.
All research outputs
#106,657
of 25,101,232 outputs
Outputs from BMC Medicine
#104
of 3,926 outputs
Outputs of similar age
#527
of 198,480 outputs
Outputs of similar age from BMC Medicine
#4
of 96 outputs
Altmetric has tracked 25,101,232 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 99th percentile: it's in the top 5% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 3,926 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 45.6. This one has done particularly well, scoring higher than 97% 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 198,480 tracked outputs that were published within six weeks on either side of this one in any source. This one has done particularly well, scoring higher than 99% of its contemporaries.
We're also able to compare this research output to 96 others from the same source and published within six weeks on either side of this one. This one has done particularly well, scoring higher than 96% of its contemporaries.