Evidence map›Paper›PMID 34145379›Full record

ArticleCommunications biology2021

Predicting the probability of death using proteomics.

Thjodbjorg Eiriksdottir, Steinthor Ardal, Benedikt A Jonsson, Sigrun H Lund, Erna V Ivarsdottir, Kristjan Norland, Egil Ferkingstad, Hreinn Stefansson, Ingileif Jonsdottir, Hilma Holm and 9 more

Open access · goldAbstract read
In one paragraph

Article in Communications biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
3.9field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

25 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

  1. Pooled it
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  19. Validation of biomarkers of aging.Nature medicine · 2024
    Review
  20. Keeping translational research grounded in human biology.The Journal of clinical investigation · 2024
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

19 authors at 1 institution in 1 country.

Thjodbjorg EiriksdottirdeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.ORCID 0000-0003-1009-7398
Steinthor ArdaldeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.
Benedikt A JonssondeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.
Sigrun H LunddeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.ORCID 0000-0002-3806-2296
Erna V IvarsdottirdeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.ORCID 0000-0002-2069-0681
Kristjan NorlanddeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.
Egil FerkingstaddeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.ORCID 0000-0001-8090-7988
Hreinn StefanssondeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.
Ingileif JonsdottirdeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.ORCID 0000-0001-8339-150X
Hilma HolmdeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.ORCID 0000-0002-9517-6636
Thorunn RafnardeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.ORCID 0000-0003-0491-7046
Jona SaemundsdottirdeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.
Gudmundur L NorddahldeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.
Gudmundur ThorgeirssondeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.
Daniel F GudbjartssondeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.ORCID 0000-0002-5222-9857
Patrick SulemdeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.ORCID 0000-0001-7123-6123
Unnur ThorsteinsdottirdeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.
Kari StefanssondeCODE Genetics/Amgen, Inc., Reykjavik, Iceland. kstefans@decode.is.ORCID 0000-0003-1676-864X
Magnus O UlfarssondeCODE Genetics/Amgen, Inc., Reykjavik, Iceland. mou@hi.is.ORCID 0000-0002-0461-040X
deCODE Genetics (Iceland) · IS

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Predicting all-cause mortality risk is challenging and requires extensive medical data. Recently, large-scale proteomics datasets have proven useful for predicting health-related outcomes. Here, we use measurements of levels of 4,684 plasma proteins in 22,913 Icelanders to develop all-cause mortality predictors both for short- and long-term risk. The participants were 18-101 years old with a mean follow up of 13.7 (sd. 4.7) years. During the study period, 7,061 participants died. Our proposed predictor outperformed, in survival prediction, a predictor based on conventional mortality risk factors. We could identify the 5% at highest risk in a group of 60-80 years old, where 88% died within ten years and 5% at the lowest risk where only 1% died. Furthermore, the predicted risk of death correlates with measures of frailty in an independent dataset. Our results show that the plasma proteome can be used to assess general health and estimate the risk of death.

Indexed as

AdolescentAdultAgedAged, 80 and overBiomarkersBlood ProteinsFemaleFrailtyHumansIcelandKaplan-Meier EstimateMaleMiddle AgedPrognosisProteomicsRiskBiomarkersBlood Proteins

Identifiers

PMID34145379
PMCPMC8213855
OpenAlexW3169847773

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.