Evidence map›Paper›PMID 32857878›Full record

ReviewAmerican journal of hematology2020

Thrombosis in COVID-19.

Thomas C Hanff, Amir M Mohareb, Jay Giri, Jordana B Cohen, Julio A Chirinos

Open access · bronzeAbstract readReview
In one paragraph

Review in American journal of hematology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 180 papers, 9 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
180citing papers in PubMed, 9 pooled it
6.3field-weighted citation impact, top 3% 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

180 citing papers in PubMed, 9 syntheses or guidelines pooled it, 320 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Prophylactic anticoagulants for non-hospitalised people with COVID-19.The Cochrane database of systematic reviews · 2023
    Pooled it
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  10. Article
  11. Review
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  15. Article
  16. Deep Vein Thrombosis in Critically Ill Patients With COVID-19 Pneumonia: Incidence, Wells Score Diagnostic Performance, and Hospital Prognosis.Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine · 2026
    Observational
  17. Review
  18. Article
  19. Article
  20. Viruses · 2025
    Article

120 more citing papers are in PubMed but not listed here.

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 2 institutions in 1 country.

Thomas C HanffDivision of Cardiology, Department of Medicine, Perelman School of Medicine, Philadelphia, Pennsylvania, USA.
Amir M MoharebDivision of Infectious Diseases, Massachusetts General Hospital, Boston, Massachusetts, USA.
Jay GiriDivision of Cardiology, Department of Medicine, Perelman School of Medicine, Philadelphia, Pennsylvania, USA.
Jordana B CohenDepartment of Biostatistics, Epidemiology, and Informatics, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Julio A ChirinosDivision of Cardiology, Department of Medicine, Perelman School of Medicine, Philadelphia, Pennsylvania, USA.ORCID 0000-0001-9035-5670
University of Pennsylvania · USHarvard University · US

Funding

Subclinical Vascular Contributions to Alzheimer's Disease: The Multi-Ethnic Study of Atherosclerosis (MESA) Multisite Study of AD (Renewal)R01AG058969 · NIA · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI Timothy M. Hughes, YONGMEI LIU · 2018 to 2026
$33.4M
Understanding the relationship between obesity and tongue fat in humans and ratsP01HL094307 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI PACK, ALLAN I · 2009 to 2020
$23.7M
Cardiology & pulmonary research training grantT32HL007891 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI Jason D Christie · 1998 to 2026
$12.0M
PROGRAM FOR AIDS CLINICAL RESEARCH TRAINING (PACRT)T32AI007433 · NIAID · MASSACHUSETTS GENERAL HOSPITAL · PI MARK J SIEDNER · 1992 to 2026
$11.4M
VASCULAR EFFECTS OF DIETARY SALT IN HUMANS WITH SALT-RESISTANT BPR01HL104106 · NHLBI · UNIVERSITY OF DELAWARE · PI EDWARDS, DAVID G, FARQUHAR, WILLIAM B · 2011 to 2021
$4.5M
Efficacy of Potassium Nitrate in Heart Failure with Preserved Ejection FractionR01HL121510 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI CHIRINOS MEDINA, JULIO ALONSO · 2015 to 2019
$3.1M
Management of hypertension in obesity: Antihypertensive class effects, blood pressure control, and renal and cardiac outcomesK23HL133843 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI COHEN, JORDANA B. · 2016 to 2020
$945k
Cardiovascular Risk after Preeclampsia - The CRISP studyR56HL136730 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI LEVINE, LISA DANIELLE · 2018 to 2018
$740k
Developing Oral LT3 Therapy for Heart FailureR61HL146390 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI CAPPOLA, ANNE R, CAPPOLA, THOMAS P. · 2019 to 2019
$403k
Understanding Racial Differences in Vascular Function and Ventricular-Vascular Coupling in Heart Failure with Preserved Ejection FractionR03HL146874 · NHLBI · EMORY UNIVERSITY · PI MORRIS, ALANNA AMYRE · 2019 to 2020
$156k
NHLBI NIH HHS K23 HL133843NHLBI NIH HHS P01 HL094307NHLBI NIH HHS R01 HL104106NHLBI NIH HHS R01 HL121510NHLBI NIH HHS R03 HL146874NHLBI NIH HHS R56 HL136730NHLBI NIH HHS R61 HL146390NHLBI NIH HHS T32 HL007891NIAID NIH HHS T32 AI007433NIA NIH HHS R01 AG058969
6 · The paper itself

Abstract

Thrombotic complications are frequent in COVID-19 and contribute significantly to mortality and morbidity. We review several mechanisms of hypercoagulability in sepsis that may be upregulated in COVID-19. These include immune-mediated thrombotic mechanisms, complement activation, macrophage activation syndrome, antiphospholipid antibody syndrome, hyperferritinemia, and renin-angiotensin system dysregulation. We highlight biomarkers within each pathway with potential prognostic value in COVID-19. Lastly, recent observational studies have evaluated a role for the expanded use of therapeutic anticoagulation in COVID-19. We review strengths and weaknesses of these studies, and we also discuss the hypothetical benefit and anticipated challenges of fibrinolytic therapy in COVID-19.

Indexed as

SARS-CoV-2AnticoagulantsAntiphospholipid SyndromeComplement ActivationCOVID-19COVID-19 Drug TreatmentCritical IllnessCytokine Release SyndromeDisseminated Intravascular CoagulationFerritinsHumansHyperferritinemiaMacrophage ActivationPulmonary EmbolismRenin-Angiotensin SystemThrombophiliaAnticoagulantsFerritins

Identifiers

PMID32857878
PMCPMC7674272
OpenAlexW3081195961

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.