Evidence map›Paper›PMID 33569503›Full record

ArticleERJ open research2021

Direct oral anticoagulant therapy in patients with morbid obesity after intermediate- or high-risk pulmonary emboli.

Daniel J Lachant, Christina Bach, Alexander Fe, R James White, Neil A Lachant

Open access · goldAbstract read
In one paragraph

Article in ERJ open research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.5field-weighted citation impact, top 11% 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

11 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Comparison of half-dose alteplase and LMWH in intermediate-high risk pulmonary embolism: a single-center observational study.The Egyptian heart journal : (EHJ) : official bulletin of the Egyptian Society of Cardiology · 2025
    Article
  4. Review
  5. Article
  6. Observational
  7. Article
  8. Apixaban Use in Obese Patients: A Review of the Pharmacokinetic, Interventional, and Observational Study Data.American journal of cardiovascular drugs : drugs, devices, and other interventions · 2022
    Review
  9. Article
  10. Article
  11. 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

5 authors at 1 institution in 1 country.

Daniel J LachantDivision of Pulmonary and Critical Care Medicine, University of Rochester Medical Center, Rochester, NY, USA.ORCID https://orcid.org/0000-0003-3441-8264
Christina BachDivision of Pulmonary and Critical Care Medicine, University of Rochester Medical Center, Rochester, NY, USA.
Alexander FeDivision of Pulmonary and Critical Care Medicine, University of Rochester Medical Center, Rochester, NY, USA.
R James WhiteDivision of Pulmonary and Critical Care Medicine, University of Rochester Medical Center, Rochester, NY, USA.ORCID https://orcid.org/0000-0003-1399-5206
Neil A LachantDivision of Hematology at The Wilmot Cancer Center, University of Rochester Medical Center, Rochester, NY, USA.
University of Rochester Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

There is little reported on the efficacy and safety of direct oral anticoagulants (DOACs) in morbid obesity after venous thromboembolism (VTE). In this observational study, patients were followed up after intermediate- or high-risk pulmonary embolism (PE) at the University of Rochester Pulmonary Hypertension Clinic 2-4 months after the initial event. All patients had echocardiography and V/Q imaging regardless of symptoms. Outcomes of interest were the rates of recurrent VTE, thrombus resolution and development of chronic thromboembolic pulmonary hypertension (CTEPH) in patients with morbid obesity treated with a DOAC compared to treatment with vitamin K antagonists and to non-morbidly obese patients after PE. Using the electronic medical record, recurrent events were assessed up to 12 months after the event. 107 patients (body mass index (BMI)>40 kg·m

Identifiers

PMID33569503
PMCPMC7861033
OpenAlexW3107515698

What OpenQuestion holds

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LicenceCC BY-NC
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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 OpenQuestion graph.