This research output has an Altmetric Attention Score of 656. 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 19 June 2025.
All research outputs
#41,773
of 34,592,533 outputs
Outputs from New England Journal of Medicine
#1,464
of 38,578 outputs
Outputs of similar age
#1,164
of 458,361 outputs
Outputs of similar age from New England Journal of Medicine
#42
of 269 outputs
Altmetric has tracked 34,592,533 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 38,578 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 119.8. This one has done particularly well, scoring higher than 96% 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 458,361 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 269 others from the same source and published within six weeks on either side of this one. This one has done well, scoring higher than 84% of its contemporaries.
