↓ Skip to main content

Acute caffeine ingestion reduces insulin sensitivity in healthy subjects: a systematic review and meta-analysis

Overview of attention for article published in Nutrition Journal, December 2016
Altmetric Badge

About this Attention Score

  • In the top 5% of all research outputs scored by Altmetric
  • High Attention Score compared to outputs of the same age (94th percentile)
  • Good Attention Score compared to outputs of the same age and source (75th percentile)

Mentioned by

news
1 news outlet
blogs
2 blogs
twitter
17 X users
facebook
5 Facebook pages
googleplus
1 Google+ user
video
6 YouTube creators

Citations

dimensions_citation
56 Dimensions

Readers on

mendeley
185 Mendeley
You are seeing a free-to-access but limited selection of the activity Altmetric has collected about this research output. Click here to find out more.
Title
Acute caffeine ingestion reduces insulin sensitivity in healthy subjects: a systematic review and meta-analysis
Published in
Nutrition Journal, December 2016
DOI 10.1186/s12937-016-0220-7
Pubmed ID
Authors

Xiuqin Shi, Wenhua Xue, Shuhong Liang, Jie Zhao, Xiaojian Zhang

Abstract

According to previous meta-analyses, coffee consumption reduces the risk of type 2 diabetes mellitus. However, the underlying mechanism remains unknown. Whether caffeine, the key ingredient in coffee, has a beneficial effect on the glycemic homeostasis and the anti-diabetic effect is particularly controversial. The aim of this study was to summarize the effect of acute caffeine ingestion on insulin sensitivity in healthy men. A comprehensive literature search for papers published before April 2016 was conducted in EMBASE, PubMed, and Cochrane Library databases. Randomized controlled trials (RCTs) that investigated the effect of caffeine on insulin sensitivity in healthy humans without diabetes were included. A random effects meta-analysis was conducted using Review Manager 5.3. The search yielded 7 RCTs in which caffeine intake was the single variant. Compared with placebo, caffeine intake significantly decreased the insulin sensitivity index, with a standardized mean difference of -2.06 (95% confidence interval -2.67 to -1.44, I(2) = 49%, P for heterogeneity = 0.06). Acute caffeine ingestion reduces insulin sensitivity in healthy subjects. Thus, in the short term, caffeine might shift glycemic homeostasis toward hyperglycemia. Long-term trials investigating the role of caffeine in the anti-diabetic effect of coffee are needed.

X Demographics

X Demographics

The data shown below were collected from the profiles of 17 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 185 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 185 100%

Demographic breakdown

Readers by professional status Count As %
Student > Bachelor 38 21%
Student > Master 31 17%
Other 13 7%
Student > Ph. D. Student 13 7%
Researcher 11 6%
Other 27 15%
Unknown 52 28%
Readers by discipline Count As %
Medicine and Dentistry 46 25%
Nursing and Health Professions 26 14%
Biochemistry, Genetics and Molecular Biology 16 9%
Agricultural and Biological Sciences 13 7%
Sports and Recreations 5 3%
Other 20 11%
Unknown 59 32%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 40. 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 08 March 2024.
All research outputs
#1,037,101
of 25,661,882 outputs
Outputs from Nutrition Journal
#295
of 1,528 outputs
Outputs of similar age
#21,251
of 424,181 outputs
Outputs of similar age from Nutrition Journal
#4
of 16 outputs
Altmetric has tracked 25,661,882 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 95th percentile: it's in the top 5% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 1,528 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 40.2. This one has done well, scoring higher than 80% 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 424,181 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 94% of its contemporaries.
We're also able to compare this research output to 16 others from the same source and published within six weeks on either side of this one. This one has done well, scoring higher than 75% of its contemporaries.