Evidence mapPaperPMID 42325581Full record

ArticleiScience2026

Immunothrombosis in hospitalized COVID-19 patients identified by multiomics profiling and linked to postacute complications.

Laura Ansone, Līva Pelcmane, Monta Brīvība, Rihards Saksis, Ivars Silamiķelis, Kristaps Korņejevs, Daniella Borisova, Kaspars Megnis, Līga Eliņa, Vita Rovite and 4 more

Abstract read
In one paragraph

Article in iScience, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

14 authors.

Laura AnsoneTranslational Omics Group, Latvian Biomedical Research and Study Centre, Riga, Latvia.
Līva PelcmaneTranslational Omics Group, Latvian Biomedical Research and Study Centre, Riga, Latvia.
Monta BrīvībaTranslational Omics Group, Latvian Biomedical Research and Study Centre, Riga, Latvia.
Rihards SaksisTranslational Omics Group, Latvian Biomedical Research and Study Centre, Riga, Latvia.
Ivars SilamiķelisTranslational Omics Group, Latvian Biomedical Research and Study Centre, Riga, Latvia.
Kristaps KorņejevsTranslational Omics Group, Latvian Biomedical Research and Study Centre, Riga, Latvia.
Daniella BorisovaTranslational Omics Group, Latvian Biomedical Research and Study Centre, Riga, Latvia.
Kaspars MegnisTranslational Omics Group, Latvian Biomedical Research and Study Centre, Riga, Latvia.
Līga EliņaTranslational Omics Group, Latvian Biomedical Research and Study Centre, Riga, Latvia.
Vita RoviteTranslational Omics Group, Latvian Biomedical Research and Study Centre, Riga, Latvia.
Annija VaskaInstitute of Biomaterials and Bioengineering, Faculty of Natural Sciences and Technology, Riga Technical University, Riga, Latvia.
Kristaps KlavinsInstitute of Biomaterials and Bioengineering, Faculty of Natural Sciences and Technology, Riga Technical University, Riga, Latvia.
Helgi B SchiöthDepartment of Surgical Sciences, Functional Pharmacology and Neuroscience, Uppsala University, Uppsala, Sweden.
Janis KlovinsTranslational Omics Group, Latvian Biomedical Research and Study Centre, Riga, Latvia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Post-acute sequelae of COVID-19 (PASC) disproportionately affect hospitalized patients and require improved molecular characterization to inform patient management. Here, we performed a prospective longitudinal multi-omics study of hospitalized COVID-19 patients, analyzing whole blood transcriptomics, targeted urine metabolomics, kidney injury biomarkers, and electronic health record-based outcome stratification across acute illness, one-month, and three-month recovery time points. Interconnected immunothrombosis-related pathways dominated the acute phase, while most immune and metabolomic pathways partially normalize. However, patients who developed long COVID exhibited a distinct blood transcriptional signature at three months consistent with an endothelial-associated activation profile, including platelet reactivity, complement dysregulation, and low-grade vascular inflammation, distinguishing them from fully recovered individuals. This multi-omics approach identifies clinically measurable biomarkers associated with longitudinal molecular trajectories and supports post-acute risk stratification.

Indexed as

Health sciences

Identifiers

PMID42325581
PMCPMC13276153

What Socratic holds

Textmetadata
LicenceCC BY
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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 Socratic graph.