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Incorrect statistical method in parallel-groups RCT led to unsubstantiated conclusions

Overview of attention for article published in Lipids in Health and Disease, April 2016
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  • Above-average Attention Score compared to outputs of the same age and source (53rd percentile)

Mentioned by

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4 X users
facebook
1 Facebook page

Citations

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17 Dimensions

Readers on

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31 Mendeley
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Title
Incorrect statistical method in parallel-groups RCT led to unsubstantiated conclusions
Published in
Lipids in Health and Disease, April 2016
DOI 10.1186/s12944-016-0242-3
Pubmed ID
Authors

David B. Allison, Lisa H. Antoine, Brandon J. George

Abstract

The article by Aiso et al. titled "Compared with the intake of commercial vegetable juice, the intake of fresh fruit and komatsuna (Brassica rapa L. var perviridis) juice mixture reduces serum cholesterol in middle-aged men: a randomized controlled pilot study" does not meet the expected standards of Lipids in Health and Disease. Although the article concludes that there are some significant benefits to their komatsuna juice mixture, these claims are not supported by the statistical analyses used. An incorrect procedure was used to compare the differences in two treatment groups over time, and a large number of outcomes were tested without correction; both issues are known to produce high rates of false positives, making the conclusions of the study unjustified. The study also fails to follow published journal standards regarding clinical trial registration and reporting.

X Demographics

X Demographics

The data shown below were collected from the profiles of 4 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 31 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 31 100%

Demographic breakdown

Readers by professional status Count As %
Student > Master 5 16%
Student > Doctoral Student 4 13%
Student > Bachelor 3 10%
Researcher 3 10%
Student > Ph. D. Student 3 10%
Other 6 19%
Unknown 7 23%
Readers by discipline Count As %
Sports and Recreations 4 13%
Medicine and Dentistry 4 13%
Pharmacology, Toxicology and Pharmaceutical Science 2 6%
Nursing and Health Professions 2 6%
Psychology 2 6%
Other 6 19%
Unknown 11 35%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 3. 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 30 July 2019.
All research outputs
#14,946,230
of 25,626,416 outputs
Outputs from Lipids in Health and Disease
#683
of 1,623 outputs
Outputs of similar age
#153,203
of 314,480 outputs
Outputs of similar age from Lipids in Health and Disease
#16
of 32 outputs
Altmetric has tracked 25,626,416 research outputs across all sources so far. This one is in the 41st percentile – i.e., 41% of other outputs scored the same or lower than it.
So far Altmetric has tracked 1,623 research outputs from this source. They typically receive more attention than average, with a mean Attention Score of 9.4. This one has gotten more attention than average, scoring higher than 57% 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 314,480 tracked outputs that were published within six weeks on either side of this one in any source. This one has gotten more attention than average, scoring higher than 50% of its contemporaries.
We're also able to compare this research output to 32 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 53% of its contemporaries.