Evidence map›Paper›PMID 32243404›Full record

ArticleMedicine2020

Comparative effectiveness and safety of direct-acting oral anticoagulants (DOACS) for the reduction of recurrent venous thromboembolism in cancer patients: A protocol for systematic review and network meta-analysis using a generalized pairwise modeling methodology.

Mohammed Ibn-Mas'ud Danjuma, Mouhand F H Mohamed, Mohamad Nabil ElShafei, Haajra Fatima, Shaikha Al Shokri, Sara Mohamed, Ibrahim Yusuf Abubeker, Anand Kartha, Abdel-Naser Elzouki, Mohamed Gaafar Hussein Mohamedali and 2 more

Open access · goldAbstract read
In one paragraph

Article in Medicine, 2020. 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, top 94% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

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

12 authors at 3 institutions in 2 countries.

Mohammed Ibn-Mas'ud DanjumaQatar University, College of Medicine, QU, Health, Doha.
Mouhand F H MohamedInternal Medicine Department, Hamad General hospital, Hamad Medical Corporation, Qatar.
Mohamad Nabil ElShafeiInternal Medicine Department, Hamad General hospital, Hamad Medical Corporation, Qatar.
Haajra FatimaInternal Medicine Department, Hamad General hospital, Hamad Medical Corporation, Qatar.
Shaikha Al ShokriInternal Medicine Department, Hamad General hospital, Hamad Medical Corporation, Qatar.
Sara MohamedInternal Medicine Department, Hamad General hospital, Hamad Medical Corporation, Qatar.
Ibrahim Yusuf AbubekerRochester regional health Unity Internal Medicine Department.
Anand KarthaInternal Medicine Department, Hamad General hospital, Hamad Medical Corporation, Qatar.
Abdel-Naser ElzoukiQatar University, College of Medicine, QU, Health, Doha.
Mohamed Gaafar Hussein MohamedaliInternal Medicine Department, Hamad General hospital, Hamad Medical Corporation, Qatar.
Yahya MahgboubWirral University Hospital, NHS foundation Trust, Wirral, Liverpool, UK.
Mubarak BidmosQatar University, College of Medicine, QU, Health, Doha.
Hamad Medical Corporation · QAQatar University · QAUnity Health System · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere has been a significant improvement in both our understanding and therapeutic choices available to clinicians for the management of cancer associated thrombosis (CAT). Even with the recent publication of a systematic review and landmark trials demonstrating the non-inferiority of DOACS-based anticoagulation strategy compared to the standard of care in patients with CAT, there is unresolved uncertainty regarding the exact hierarchy of risks and effectiveness of various DOAC analogues in these cohorts of patients.

methodWe will carry out a network meta-analyses, utilizing a novel generalized pairwise methodology to generate direct and indirect comparisons between the various DOAC analogues. We will search the following databases for studies that satisfies pre-specified inclusions criteria; these include PubMed, EMBASE, Cochrane library, Clinicaltrials.gov, conference abstracts among other sources. The primary efficacy and safety outcomes are recurrent VTE and major hemorrhagic events, respectively. Two reviewers will Search the databases independently with the view to identify studies that meet eligibility criteria. The methodological quality of the included studies will be determined using a recently validated risk of bias assessment tool.

resultsWe expect that the result of this review will ascertain the hierarchy of risks and effectiveness of various DOAC analogues in patients with CAT.

conclusionResults of this review will assist in informed decisions making regarding therapeutic guidelines of DOAC in CAT.

Indexed as

AdultAgedComparative Effectiveness ResearchFactor Xa InhibitorsFemaleHumansMaleMiddle AgedModels, StatisticalNeoplasmsNetwork Meta-Analysis as TopicRecurrenceResearch DesignSecondary PreventionSystematic Reviews as TopicTreatment OutcomeFactor Xa Inhibitors

Identifiers

PMID32243404
PMCPMC7440321
OpenAlexW3014197569

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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 OpenQuestion graph.