Evidence map›Paper›PMID 41139136›Full record

ArticleJournal of thrombosis and thrombolysis2026

Long-term incidence of post-thrombotic syndrome in carriers of inherited thrombophilia treated with direct oral anticoagulants versus vitamin K antagonists.

Anna Poretto, Luca Spiezia, Angela Napolitano, Chiara Simion, Adalberto Codognola, Giovanni Santamaria, Elena Campello, Giampiero Avruscio, Paolo Simioni

Abstract readComparative Study
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In one paragraph

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

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1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

9 authors.

Anna PorettoAngiology Unit, Padova University Hospital, Padova, Italy.
Luca SpieziaFirst Chair of Internal Medicine, Department of Medicine, Padova University Hospital School of Medicine, Via Giustiniani, 2 - 35128, Padova, Italy. luca.spiezia@unipd.it.
Angela NapolitanoFirst Chair of Internal Medicine, Department of Medicine, Padova University Hospital School of Medicine, Via Giustiniani, 2 - 35128, Padova, Italy.
Chiara SimionFirst Chair of Internal Medicine, Department of Medicine, Padova University Hospital School of Medicine, Via Giustiniani, 2 - 35128, Padova, Italy.
Adalberto CodognolaAngiology Unit, Padova University Hospital, Padova, Italy.
Giovanni SantamariaAngiology Unit, Padova University Hospital, Padova, Italy.
Elena CampelloFirst Chair of Internal Medicine, Department of Medicine, Padova University Hospital School of Medicine, Via Giustiniani, 2 - 35128, Padova, Italy.
Giampiero AvruscioAngiology Unit, Padova University Hospital, Padova, Italy.
Paolo SimioniFirst Chair of Internal Medicine, Department of Medicine, Padova University Hospital School of Medicine, Via Giustiniani, 2 - 35128, Padova, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Post-thrombotic syndrome (PTS) is the most frequent and disabling complication of deep vein thrombosis (DVT). Several studies have evaluated whether direct oral anticoagulants (DOACs) or vitamin K antagonists (VKAs) may reduce the PTS risk over time. Data on patients with inherited thrombophilias (IT) remains scarce. To assess the long-term incidence and severity of PTS in a population of IT patients with proximal DVT of the lower extremity treated with DOACs vs. VKAs. Cases were consecutive IT patients prospectively diagnosed with a first DVT episode at Padova University Hospital, Italy between January 2014 and December 2021, and treated with DOACs. Controls were consecutive IT patients diagnosed with DVT between January 2004 and December 2019, and treated with VKAs. In both groups, the onset and grade of PTS - diagnosed using the Villalta score - was evaluated at 3, 6, 12, 24 and 36 months after DVT diagnosis. We diagnosed PTS in 71 (23.0%) DOACs and 121 (24.3%) VKAs. Crude and adjusted hazard ratios (95% Confidence Interval, CI) for the 3-year cumulative incidence of PTS in cases vs. controls were 0.93 (95% CI, 0.70-1.24) and 0.87 (95% CI, 0.61-1.23), respectively. Severe PTS was observed in 12 (16.9%) cases and 24 (10.8%) controls (p 0.62). The long-term incidence and severity of PTS was comparable between IT patients treated with DOACs or VKAs following a first DVT episode of the lower extremity. Larger more powerful studies are needed to ascertain how to mitigate the risk of developing PTS over time in this subset of patients.

Indexed as

AnticoagulantsPostthrombotic SyndromeThrombophiliaVenous ThrombosisVitamin KAdministration, OralAdultAgedFemaleHeterozygoteHumansIncidenceItalyMaleMiddle AgedProspective StudiesAnticoagulantsVitamin KDirect oral anticoagulantsInherited thrombophiliasPost-thrombotic syndromeVitamin K antagonists

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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.