Evidence map›Paper›PMID 39885575›Full record

ArticleThrombosis journal2025

Direct oral anticoagulants versus warfarin for venous thromboembolism prophylaxis in nephrotic syndrome patients: a retrospective study.

Ahmed El-Bardissy, Mohamed Nabil Elshafei, Hebatullah Abdelgawad, Rana Mekkawi, Asma Eltahir, AbdulMoqeeth Mohammed, Ashour Am, Hazem Elewa

Abstract read
In one paragraph

Article in Thrombosis journal, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
–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

3 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Efficacy and Safety of Direct Oral Anticoagulants Versus Standard Anticoagulation for Thromboprophylaxis in Nephrotic Syndrome: A Systematic Review and Meta-Analysis.Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis
    Pooled it
  2. Review
  3. 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

8 authors.

Ahmed El-BardissyClinical Pharmacy Department, Hamad Medical Corporation (HMC), Doha, P.O. 3050, Qatar. aelbardissy@hamad.qa.
Mohamed Nabil ElshafeiClinical Pharmacy Department, Hamad Medical Corporation (HMC), Doha, P.O. 3050, Qatar.
Hebatullah AbdelgawadClinical Pharmacy Department, Hamad Medical Corporation (HMC), Doha, P.O. 3050, Qatar.
Rana Mekkawi, Doha, Qatar.
Asma EltahirClinical Pharmacy Department, Hamad Medical Corporation (HMC), Doha, P.O. 3050, Qatar.
AbdulMoqeeth MohammedAmbulatory Internal Medicine Clinic, College of Medicine QU, Clinical Medicine WCM, Lead Anticoagulation clinic HGH, Co-Lead Resident MOP HGH, Doha, Qatar.
Ashour AmDivision of Nephrology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar.
Hazem ElewaCollege of Pharmacy, QU Health, Qatar University, Doha, Qatar.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNephrotic syndrome (NS) is associated with an increased risk of venous thromboembolism (VTE). Anticoagulants are widely used in the prevention of VTE in NS patients. The use of direct oral anticoagulants (DOACs) has not been studied intensively in NS patients. The aim of this study is to determine the efficacy and safety of DOACs compared to warfarin for prophylactic anticoagulation in patients with nephrotic syndrome.

methodsRetrospective analysis conducted in a tertiary hospital-based ambulatory anticoagulation clinic between 01/07/2016 and 29/11/2021. We aimed to evaluate the incidence of VTE, major bleeding, and non-major bleeding in both the DOACs and warfarin groups.

resultsFifty-seven patients were recruited, 31 patients were prescribed warfarin (54.4%), and 26 were on DOAC (45.6%). Two patients in the DOAC group developed VTE, while no subjects in the warfarin group developed VTE, however, the difference was not statistically significance (p = 0.2). Nine out of 31 patients in the warfarin group developed non-major bleeding compared to three patients in the DOAC group (p = 0.02). One patient developed major bleeding in each group DOAC group 1 (15.4%), warfarin 1 (12.9%) (p = 1.00). There was no statistically significant difference in major bleeding between DOAC and warfarin groups (p = 1.00).

conclusionIn patients with NS, preliminary evidence suggests that DOACs have comparable efficacy as compared to warfarin when used as prophylaxis. Additionally, DOACs result in lower incidences of non-major bleeding. However, further studies are indicated to confirm the superiority of DOACs over warfarin.

Indexed as

DOACNephrotic syndromeRetrospective studyWarfarin

Identifiers

PMID39885575
PMCPMC11780795

What Socratic holds

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Registered trials

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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 Socratic graph.