Accelerating COVID-19 Therapeutic Interventions and Vaccines 4 ACUTE

NCT ID: NCT04505774

Last Updated: 2024-12-30

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE4

Total Enrollment

3591 participants

Study Classification

INTERVENTIONAL

Study Start Date

2020-09-04

Study Completion Date

2024-01-26

Brief Summary

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This is a randomized, open label, adaptive platform trial to compare the effectiveness of antithrombotic and additional strategies for prevention of adverse outcomes in COVID-19 positive inpatients

Detailed Description

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The severe acute respiratory syndrome coronavirus 2, which causes the highly contagious coronavirus disease 2019 (COVID-19), has resulted in a global pandemic.

The clinical spectrum of COVID-19 infection is broad, encompassing asymptomatic infection, mild upper respiratory tract illness, and severe viral pneumonia with respiratory failure and death. The risk of thrombotic complications is increased, even as compared to other viral respiratory illnesses, such as influenza. A pro-inflammatory cytokine response as well as induction of procoagulant factors associated with COVID-19 has been proposed to contribute to thrombosis as well as plaque rupture through local inflammation. Patients with COVID-19 are at increased risk for arterial and vein thromboembolism, with high rates observed despite thromboprophylaxis. Autopsy reports have noted micro and macro vascular thrombosis across multiple organ beds consistent with an early hypercoagulable state.

Notably, in COVID-19, data in the U.K. and U.S. document that infection and outcomes of infection are worse in African and Hispanic descent persons than in other groups. The reasons for this are uncertain.

Viral Infection and Thrombosis A large body of literature links inflammation and coagulation; altered hemostasis is a known complication of respiratory viral infections. Procoagulant markers are severely elevated in viral infections. Specifically, proinflammatory cytokines in viral infections upregulate expression of tissue factor, markers of thrombin generation, platelet activation, and down-regulate natural anticoagulant proteins C and S.

Studies have demonstrated significant risk of deep venous thrombosis (DVT), pulmonary embolism (PE), and myocardial infarction (MI) associated with viral respiratory infections. In a series of patients with fatal influenza H1N1, 75% had pulmonary thrombi on autopsy (a rate considerably higher than reported on autopsy studies among the general intensive care unit population). Incidence ratio for acute myocardial infarction in the context of Influenza A is over 10. Severe acute respiratory syndrome coronavirus-1 (SARS CoV-1) and influenza have been associated with disseminated intravascular coagulation (DIC), endothelial damage, DVT, PE, and large artery ischemic stroke. Patients with Influenza H1N1 and acute respiratory distress syndrome (ARDS) had a 23.3-fold higher risk for pulmonary embolism, and a 17.9-fold increased risk for deep vein thrombosis. Compared to those treated with systemic anticoagulation, those without treatment were 33 times more likely to suffer a VTE.

Thrombosis, both microvascular and macrovascular, is a prominent feature in multiple organs at autopsy in fatal cases of COVID-19. Thrombosis may thus contribute to respiratory failure, renal failure, and hepatic injury in COVID-19. The number of megakaryocytes in tissues is higher than in other forms of ARDS, and thrombi are platelet-rich based on specific staining. Thrombotic stroke has been reported in young COVID-19 patients with no cardiovascular risk factors. Both arterial and venous thrombotic events have been seen in increasing numbers of hospitalized patients infected with COVID-19. The incidence of thrombosis has ranged from 10 to 30% in hospitalized patients; however, this varies by type of thrombosis captured (arterial or vein) and severity of illness (ICU level care, requiring mechanical ventilation, etc.).

Additional treatment strategies Data from the multiplatform randomized controlled trial (mpRCT) demonstrated that (1) therapeutic dose anticoagulation with heparin was not beneficial in improving clinical outcomes compared to standard of care prophylactic dose heparin in severely ill (ICU level of care) patients, and (2) therapeutic dose anticoagulation with heparin was beneficial in improving organ support free days compared to standard of care prophylactic dose heparin in moderately ill (hospitalized and not requiring organ support) patients. However, there remains significant residual risk for adverse clinical outcomes and excess mortality for severely ill as well as moderately ill patients.

Antithrombotic regimens that are shown to be efficacious will be combined in clinical practice with other agents to treat COVID-19 hospitalized patients. This adaptive platform trial will test other promising agents when added to proven therapies, such as heparin. The rationale and risks for each agent will be included in the arm-specific appendix. Two specific agents to be added as arms, effective October 2021, include the P-selectin inhibitor, Crizanlizumab as well as SGLT2 inhibitors. P-selectin may play a proximal role in the inflammatory and thrombotic cascade in patients with COVID-19 and P-selectin inhibition may be a effective in preventing downstream sequelae. In addition, SGLT-2 inhibitors have been shown to decrease capillary leak and may promote vascular integrity in COVID-19.

This platform trial will have multiple arms, which may be dropped or added as the platform trial progresses. Sample size will be flexible: the trial will be stopped for efficacy or futility based on pre-determined statistical thresholds as defined in the arm-specific appendices. Each arm will have an adaptive component for determinations of futility or success.

Randomization assignments are at the participant level, stratified by enrolling site and by ICU level of care vs non-ICU level of care and/or other arm-specific criteria.

Conditions

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Covid19

Keywords

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anti-coagulation antithrombosis anticoagulation ACTIV inpatient heparin p2y12 endothelial dysfunction vascular integrity P-selectin crizanlizumab SGLT-2 inhibitor

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

SEQUENTIAL

This is an adaptive design
Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

There will be independent masked adjudicators.

Study Groups

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Therapeutic Dose Anticoagulation

increased dose of heparin above standard of care.

1.0 - This arm was stopped in severe patients in December 2020 and results are published in PMID: 34351722 (NEJM, August, 2021) (see reference section for citation). This arm was stopped for moderate patients in January 2021.

Group Type OTHER

theraputic heparin

Intervention Type DRUG

increased dose of heparin above standard of care.

Prophylactic Dose Anticoagulation

Heparin standard of care

1.0 - this arm was stopped for all patients in January, 2021 and results are published in PMID: 34351721 (NEJM, August, 2021) (see reference section for citation)

Group Type OTHER

prophylactic heparin

Intervention Type DRUG

standard of care dose of heparin

Therapeutic Dose Anticoagulation + P2Y12 inhibitor

increased dose of heparin above standard of care with an added P2Y12 inhibitor

This Arm enrolled moderate illness patients only. Enrollment of moderate illness patients in the trial was ended per DSMB on June 19, 2021 and results are published in PMID: PMID: 35040887 (JAMA, January, 2022) (see reference section for citation)

Group Type OTHER

theraputic heparin

Intervention Type DRUG

increased dose of heparin above standard of care.

P2Y12

Intervention Type DRUG

added P2Y12 inhibitor

Prophylactic Dose Anticoagulation + P2Y12 inhibitor

Heparin standard of care with an added P2Y12 inhibitor

This Arm enrolled severe illness patients only. Enrollment of severe illness patients in the trial was ended per DSMB in June 2022.

Group Type OTHER

prophylactic heparin

Intervention Type DRUG

standard of care dose of heparin

P2Y12

Intervention Type DRUG

added P2Y12 inhibitor

Standard of Care + Crizanlizumab

Standard of care plus crizanlizumab infusion

This arm will enroll moderate and severe illness patients

This arm was ended for all patients per the DSMB in September 2022.

Group Type OTHER

Crizanlizumab Injection

Intervention Type DRUG

crizanlizumab injection

Standard of Care + SGLT2 inhibitor

Standard of care plus SGLT2 inhibitor

This arm will enroll moderate and severe illness patients

This arm was ended in March 2023

Group Type OTHER

SGLT2 inhibitor

Intervention Type DRUG

sglt2 inhibitor

Standard of Care (SGLT2 arm)

Standard of care only

This arm will enroll moderate and severe illness patients

This arm was ended in March 2023

Group Type OTHER

SGLT2 inhibitor

Intervention Type DRUG

sglt2 inhibitor

Standard of Care (Criza)

Standard of care only This arm will enroll moderate and severe illness patients

This arm was ended for all patients per the DSMB in September 2022.

Group Type OTHER

Crizanlizumab Injection

Intervention Type DRUG

crizanlizumab injection

Interventions

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theraputic heparin

increased dose of heparin above standard of care.

Intervention Type DRUG

prophylactic heparin

standard of care dose of heparin

Intervention Type DRUG

P2Y12

added P2Y12 inhibitor

Intervention Type DRUG

Crizanlizumab Injection

crizanlizumab injection

Intervention Type DRUG

SGLT2 inhibitor

sglt2 inhibitor

Intervention Type DRUG

Other Intervention Names

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unfractionated heparin Enoxaparin Dalteparin Tinzaparin Heparin enoxaparin dalteparin Tinzaparin Fondparinux Heparin Ticagrelor Prasugrel Clopidogrel dapagliflozin empagliflozin canagliflozin ertugliflozin

Eligibility Criteria

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Inclusion Criteria

* ≥ 18 years of age
* Hospitalized for COVID-19
* Enrolled within 72 hours of hospital admittance or 72 hours of positive COVID test
* Expected to require hospitalization for \> 72 hours



Moderate illness severity - defined as non-ICU level of care at the time of randomization (not receiving high flow nasal oxygen (HFNO), non-invasive ventilation (NIV), invasive ventilation (IV), vasopressors or inotropes, or extracorporeal membrane oxygenation (ECMO) OR Severe illness severity - defined as ICU level of care at the time of randomization (receiving HFNO, NIV, IV, vasopressors or inotropes, or ECMO)

For moderate illness severity, participants are required to meet one or more of the following risk criteria:

1. Age ≥ 65 years or
2. ≥2 of the following -

* O2 supplementation \> 2 liters per minute
* BMI ≥ 35
* GFR ≤ 60
* History of Type 2 diabetes
* History of heart failure (regardless of ejection fraction)
* D dimer ≥ 2x the site's upper limit of normal (ULN)
* Troponin ≥ 2x the site's ULN
* BNP≥100 pg/mL or NT-proBNP≥300 pg/mL
* CRP ≥50 mg/L



Moderate illness severity - defined as non-ICU level of care at the time of randomization (not receiving high flow nasal oxygen (HFNO), non-invasive ventilation (NIV), invasive ventilation (IV), vasopressors or inotropes, or extracorporeal membrane oxygenation (ECMO)) OR Severe illness severity - defined as ICU level of care at the time of randomization (receiving HFNO, NIV, IV, vasopressors or inotropes, or ECMO)

For moderate illness severity, participants are required to meet one or more of the following risk criteria:

1. Age ≥ 65 years or
2. ≥2 of the following-

* O2 supplementation \> 2 liters per minute
* BMI ≥ 35
* GFR ≤ 60
* History of Type 2 diabetes
* History of heart failure (regardless of ejection fraction)
* D dimer ≥ 2x the site's upper limit of normal (ULN)
* Troponin ≥ 2x the site's ULN
* BNP≥100 pg/mL or NT-proBNP≥300 pg/mL
* CRP ≥50 mg/L

Exclusion Criteria

* Imminent death
* Requirement for chronic mechanical ventilation via tracheostomy prior to hospitalization
* Pregnancy


* Any condition that, in the opinion of the investigator, precludes the use of crizanlizumab such as uncontrolled bleeding or severe anemia (hemoglobin\<4 g/dL)
* Open label treatment with crizanlizumab within the past three months



* Known hypersensitivity to any SGLT2 inhibitors
* Type 1 diabetes
* History of diabetic ketoacidosis
* eGFR \<20 and/or requirement for renal replacement therapy
* Open label treatment with any SGLT2 inhibitor

* Based on a recommendation from the ACTIV4 DSMB on December 19, 2020, enrollment of patients requiring ICU level of care into the therapeutic anti-coagulation arm was stopped due to meeting a futility threshold and a potential for harm for this sub-group could not be excluded. Enrollment continues for moderately ill hospitalized COVID-19 patients.
* Based on a recommendation from the ACTIV4 DSMB on June 18, 2021, enrollment of patients not requiring ICU level of care and randomized to P2Y12 or standard care was stopped due to meeting a futility threshold. Enrollment continues for severely ill (ICU level of care) hospitalized COVID-19 patients.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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National Heart, Lung, and Blood Institute (NHLBI)

NIH

Sponsor Role collaborator

Matthew Neal MD

OTHER

Sponsor Role lead

Responsible Party

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Matthew Neal MD

MD

Responsibility Role SPONSOR_INVESTIGATOR

Principal Investigators

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Judith Hochman, MD

Role: STUDY_CHAIR

NYU Langone Health

Scott Solomon, MD

Role: PRINCIPAL_INVESTIGATOR

Brigham and Women's Hospital

Mikhail Kosiborod, MD

Role: PRINCIPAL_INVESTIGATOR

Saint Lukes

Jeffrey Berger, MD

Role: PRINCIPAL_INVESTIGATOR

NYU Langone Health

MATTHEW D NEAL, MD

Role: STUDY_CHAIR

University of Pittsburgh

Locations

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University of Alabama

Birmingham, Alabama, United States

Site Status

University of Arizona

Tucson, Arizona, United States

Site Status

University of Arkansas for Medical Sciences

Little Rock, Arkansas, United States

Site Status

Kaiser Permanente Fontana

Fontana, California, United States

Site Status

Kaiser Permanente Los Angeles

Los Angeles, California, United States

Site Status

Smidt Heart Institute at Cedars-Sinai

Los Angeles, California, United States

Site Status

Ronald Reagan UCLA Medical Center

Los Angeles, California, United States

Site Status

UC San Diego Hillcrest

San Diego, California, United States

Site Status

Zuckerberg San Francisco General Hospital

San Francisco, California, United States

Site Status

UCSF San Francisco

San Francisco, California, United States

Site Status

Zuckerberg San Francisco General Hospital

San Francisco, California, United States

Site Status

Stanford University Medical Center

Stanford, California, United States

Site Status

Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center

Torrance, California, United States

Site Status

Denver Health and Hospital Authority

Denver, Colorado, United States

Site Status

St. Mary's Hospital & Regional Medical Center

Grand Junction, Colorado, United States

Site Status

Saint Francis Hospital and Medical Center

Hartford, Connecticut, United States

Site Status

University of Florida

Gainesville, Florida, United States

Site Status

Memorial Hospital

Jacksonville, Florida, United States

Site Status

AdventHealth Tampa

Tampa, Florida, United States

Site Status

Emory

Atlanta, Georgia, United States

Site Status

Morehouse School of Medicine

Atlanta, Georgia, United States

Site Status

Queens Medical Center

Honolulu, Hawaii, United States

Site Status

Memorial Hospital

Belleville, Illinois, United States

Site Status

Cook County Health

Chicago, Illinois, United States

Site Status

University of Illinois at Chicago Health (UIH)

Chicago, Illinois, United States

Site Status

OSF Little Company of Mary Medical Center (OSF LCM)

Evergreen Park, Illinois, United States

Site Status

Indiana University Health Methodist Hospital

Indianapolis, Iowa, United States

Site Status

Kansas University Medical Center

Kansas City, Kansas, United States

Site Status

Ochsner Clinic Foundation

New Orleans, Louisiana, United States

Site Status

Boston University

Boston, Massachusetts, United States

Site Status

St Elizabeth's Medical Center

Brighton, Massachusetts, United States

Site Status

Baystate Medical Center

Springfield, Massachusetts, United States

Site Status

University of Massachusetts

Worcester, Massachusetts, United States

Site Status

University of Michigan

Ann Arbor, Michigan, United States

Site Status

Wayne State University

Detroit, Michigan, United States

Site Status

Hennepin County Medical Center

Minneapolis, Minnesota, United States

Site Status

University of Mississippi Medical Center

Jackson, Mississippi, United States

Site Status

Washington University School of Medicine, ACCS Research

St Louis, Missouri, United States

Site Status

University Medical Center of Southern Nevada

Las Vegas, Nevada, United States

Site Status

Cooper Health

Camden, New Jersey, United States

Site Status

Englewood Health

Englewood, New Jersey, United States

Site Status

Atlantic Health System

Morristown, New Jersey, United States

Site Status

Rutgers New Jersey Medical School

Newark, New Jersey, United States

Site Status

AtlantiCare Regional Medical Center

Pomona, New Jersey, United States

Site Status

Albany Medical College

Albany, New York, United States

Site Status

Mercy Hospital Buffalo

Buffalo, New York, United States

Site Status

VA New York Harbor Healthcare System

New York, New York, United States

Site Status

NYU Langone

New York, New York, United States

Site Status

Mt. Sinai Hospital

New York, New York, United States

Site Status

SUNY Upstate University Hospital

Syracuse, New York, United States

Site Status

Jacobi Medical Center

The Bronx, New York, United States

Site Status

Montefiore Medical Center

The Bronx, New York, United States

Site Status

Westchester Medical Center

Valhalla, New York, United States

Site Status

Duke University Hospital

Durham, North Carolina, United States

Site Status

Wake Forest

Winston-Salem, North Carolina, United States

Site Status

Cleveland Clinic Akron General

Akron, Ohio, United States

Site Status

University of Cincinnati Medical Center

Cincinnati, Ohio, United States

Site Status

The MetroHealth System

Cleveland, Ohio, United States

Site Status

Cleveland Clinic Foundation

Cleveland, Ohio, United States

Site Status

Ohio State Universtiy Wexner Medical Center

Columbus, Ohio, United States

Site Status

Mercy Health St Vincent Medical Center

Toledo, Ohio, United States

Site Status

Ascension St. John Clinical Research Institute

Tulsa, Oklahoma, United States

Site Status

Oregon Health and Science University

Portland, Oregon, United States

Site Status

Geisinger Research

Danville, Pennsylvania, United States

Site Status

Doylestown Cardiology Associates

Doylestown, Pennsylvania, United States

Site Status

Penn State Health Milton S. Hershey Medical Center

Hershey, Pennsylvania, United States

Site Status

Hospital of the University of Pennsylvania

Philadelphia, Pennsylvania, United States

Site Status

Temple University

Philadelphia, Pennsylvania, United States

Site Status

UPMC Presbyterian

Pittsburgh, Pennsylvania, United States

Site Status

Rhode Island Hospital

Providence, Rhode Island, United States

Site Status

The Miriam Hospital

Providence, Rhode Island, United States

Site Status

Sarah Cannon and HCA Research Institute

Nashville, Tennessee, United States

Site Status

Skyline Medical Center

Nashville, Tennessee, United States

Site Status

University of Texas at Austin

Austin, Texas, United States

Site Status

University of Texas Southwestern Medical Center

Dallas, Texas, United States

Site Status

Medical City Ft Worth

Fort Worth, Texas, United States

Site Status

Baylor Scott and White Medical Center - Temple

Temple, Texas, United States

Site Status

HCA Henrico Doctors Hospital

Richmond, Virginia, United States

Site Status

Swedish Hospital

Seattle, Washington, United States

Site Status

West Virginia University CTR

Morgantown, West Virginia, United States

Site Status

University of Wisconsin Hospital; Meriter Hospital (UW affiliated)

Madison, Wisconsin, United States

Site Status

Hospital Universitario Sao Francisco de Assis

Bragança Paulista, , Brazil

Site Status

União Brasileira de Educação e Assistência - Hospital São Lucas da PUCRS

Porto Alegre, , Brazil

Site Status

Centro de Estudos Clínicos do Hospital Cárdio Pulmonar

Salvador, , Brazil

Site Status

Fundação Faculdade Regional De Medicina De São José Do Rio Preto

São José do Rio Preto, , Brazil

Site Status

Instituto Dante Pazzanese de Cardiologia

São Paulo, , Brazil

Site Status

Instituto do Coração do Hospital das Clínicas da Faculdade de Medicina da USP-InCor-HCFMUSP

São Paulo, , Brazil

Site Status

Azienda Ospedaliero Sant Anna e San Sebastiano

Caserta, , Italy

Site Status

Maria Cecilia Hospital , Cotignola, Ravenna

Cotignola, , Italy

Site Status

Università degli Studi di Ferrara, Ferrara

Ferrara, , Italy

Site Status

Azienda Ospedaliero -Universitaria Careggi

Florence, , Italy

Site Status

Policlinico di Napoli, Napoli

Napoli, , Italy

Site Status

AOU Policlinico di Palermo, Palermo

Palermo, , Italy

Site Status

ASL-1 Imperiese, Sanremo

Sanremo, , Italy

Site Status

Hospital Universitario A Coruna

A Coruña, , Spain

Site Status

Hospital Virgen del Mar

Almería, , Spain

Site Status

Hospital Arnau de Vilanova

Lleida, , Spain

Site Status

Hospital Universitario La Paz

Madrid, , Spain

Site Status

Hospital Universitario Ramon Y Cajal

Madrid, , Spain

Site Status

Hospital Clínico Universitario de Salamanca

Salamanca, , Spain

Site Status

Hospital Clínico Universitario de Santiago de Compostela

Santiago de Compostela, , Spain

Site Status

Countries

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United States Brazil Italy Spain

References

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Kosiborod MN, Esterline R, Furtado RHM, Oscarsson J, Gasparyan SB, Koch GG, Martinez F, Mukhtar O, Verma S, Chopra V, Buenconsejo J, Langkilde AM, Ambery P, Tang F, Gosch K, Windsor SL, Akin EE, Soares RVP, Moia DDF, Aboudara M, Hoffmann Filho CR, Feitosa ADM, Fonseca A, Garla V, Gordon RA, Javaheri A, Jaeger CP, Leaes PE, Nassif M, Pursley M, Silveira FS, Barroso WKS, Lazcano Soto JR, Nigro Maia L, Berwanger O. Dapagliflozin in patients with cardiometabolic risk factors hospitalised with COVID-19 (DARE-19): a randomised, double-blind, placebo-controlled, phase 3 trial. Lancet Diabetes Endocrinol. 2021 Sep;9(9):586-594. doi: 10.1016/S2213-8587(21)00180-7. Epub 2021 Jul 21.

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ATTACC Investigators; ACTIV-4a Investigators; REMAP-CAP Investigators; Lawler PR, Goligher EC, Berger JS, Neal MD, McVerry BJ, Nicolau JC, Gong MN, Carrier M, Rosenson RS, Reynolds HR, Turgeon AF, Escobedo J, Huang DT, Bradbury CA, Houston BL, Kornblith LZ, Kumar A, Kahn SR, Cushman M, McQuilten Z, Slutsky AS, Kim KS, Gordon AC, Kirwan BA, Brooks MM, Higgins AM, Lewis RJ, Lorenzi E, Berry SM, Berry LR, Aday AW, Al-Beidh F, Annane D, Arabi YM, Aryal D, Baumann Kreuziger L, Beane A, Bhimani Z, Bihari S, Billett HH, Bond L, Bonten M, Brunkhorst F, Buxton M, Buzgau A, Castellucci LA, Chekuri S, Chen JT, Cheng AC, Chkhikvadze T, Coiffard B, Costantini TW, de Brouwer S, Derde LPG, Detry MA, Duggal A, Dzavik V, Effron MB, Estcourt LJ, Everett BM, Fergusson DA, Fitzgerald M, Fowler RA, Galanaud JP, Galen BT, Gandotra S, Garcia-Madrona S, Girard TD, Godoy LC, Goodman AL, Goossens H, Green C, Greenstein YY, Gross PL, Hamburg NM, Haniffa R, Hanna G, Hanna N, Hegde SM, Hendrickson CM, Hite RD, Hindenburg AA, Hope AA, Horowitz JM, Horvat CM, Hudock K, Hunt BJ, Husain M, Hyzy RC, Iyer VN, Jacobson JR, Jayakumar D, Keller NM, Khan A, Kim Y, Kindzelski AL, King AJ, Knudson MM, Kornblith AE, Krishnan V, Kutcher ME, Laffan MA, Lamontagne F, Le Gal G, Leeper CM, Leifer ES, Lim G, Lima FG, Linstrum K, Litton E, Lopez-Sendon J, Lopez-Sendon Moreno JL, Lother SA, Malhotra S, Marcos M, Saud Marinez A, Marshall JC, Marten N, Matthay MA, McAuley DF, McDonald EG, McGlothlin A, McGuinness SP, Middeldorp S, Montgomery SK, Moore SC, Morillo Guerrero R, Mouncey PR, Murthy S, Nair GB, Nair R, Nichol AD, Nunez-Garcia B, Pandey A, Park PK, Parke RL, Parker JC, Parnia S, Paul JD, Perez Gonzalez YS, Pompilio M, Prekker ME, Quigley JG, Rost NS, Rowan K, Santos FO, Santos M, Olombrada Santos M, Satterwhite L, Saunders CT, Schutgens REG, Seymour CW, Siegal DM, Silva DG Jr, Shankar-Hari M, Sheehan JP, Singhal AB, Solvason D, Stanworth SJ, Tritschler T, Turner AM, van Bentum-Puijk W, van de Veerdonk FL, van Diepen S, Vazquez-Grande G, Wahid L, Wareham V, Wells BJ, Widmer RJ, Wilson JG, Yuriditsky E, Zampieri FG, Angus DC, McArthur CJ, Webb SA, Farkouh ME, Hochman JS, Zarychanski R. Therapeutic Anticoagulation with Heparin in Noncritically Ill Patients with Covid-19. N Engl J Med. 2021 Aug 26;385(9):790-802. doi: 10.1056/NEJMoa2105911. Epub 2021 Aug 4.

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REMAP-CAP Investigators; ACTIV-4a Investigators; ATTACC Investigators; Goligher EC, Bradbury CA, McVerry BJ, Lawler PR, Berger JS, Gong MN, Carrier M, Reynolds HR, Kumar A, Turgeon AF, Kornblith LZ, Kahn SR, Marshall JC, Kim KS, Houston BL, Derde LPG, Cushman M, Tritschler T, Angus DC, Godoy LC, McQuilten Z, Kirwan BA, Farkouh ME, Brooks MM, Lewis RJ, Berry LR, Lorenzi E, Gordon AC, Ahuja T, Al-Beidh F, Annane D, Arabi YM, Aryal D, Baumann Kreuziger L, Beane A, Bhimani Z, Bihari S, Billett HH, Bond L, Bonten M, Brunkhorst F, Buxton M, Buzgau A, Castellucci LA, Chekuri S, Chen JT, Cheng AC, Chkhikvadze T, Coiffard B, Contreras A, Costantini TW, de Brouwer S, Detry MA, Duggal A, Dzavik V, Effron MB, Eng HF, Escobedo J, Estcourt LJ, Everett BM, Fergusson DA, Fitzgerald M, Fowler RA, Froess JD, Fu Z, Galanaud JP, Galen BT, Gandotra S, Girard TD, Goodman AL, Goossens H, Green C, Greenstein YY, Gross PL, Haniffa R, Hegde SM, Hendrickson CM, Higgins AM, Hindenburg AA, Hope AA, Horowitz JM, Horvat CM, Huang DT, Hudock K, Hunt BJ, Husain M, Hyzy RC, Jacobson JR, Jayakumar D, Keller NM, Khan A, Kim Y, Kindzelski A, King AJ, Knudson MM, Kornblith AE, Kutcher ME, Laffan MA, Lamontagne F, Le Gal G, Leeper CM, Leifer ES, Lim G, Gallego Lima F, Linstrum K, Litton E, Lopez-Sendon J, Lother SA, Marten N, Saud Marinez A, Martinez M, Mateos Garcia E, Mavromichalis S, McAuley DF, McDonald EG, McGlothlin A, McGuinness SP, Middeldorp S, Montgomery SK, Mouncey PR, Murthy S, Nair GB, Nair R, Nichol AD, Nicolau JC, Nunez-Garcia B, Park JJ, Park PK, Parke RL, Parker JC, Parnia S, Paul JD, Pompilio M, Quigley JG, Rosenson RS, Rost NS, Rowan K, Santos FO, Santos M, Santos MO, Satterwhite L, Saunders CT, Schreiber J, Schutgens REG, Seymour CW, Siegal DM, Silva DG Jr, Singhal AB, Slutsky AS, Solvason D, Stanworth SJ, Turner AM, van Bentum-Puijk W, van de Veerdonk FL, van Diepen S, Vazquez-Grande G, Wahid L, Wareham V, Widmer RJ, Wilson JG, Yuriditsky E, Zhong Y, Berry SM, McArthur CJ, Neal MD, Hochman JS, Webb SA, Zarychanski R. Therapeutic Anticoagulation with Heparin in Critically Ill Patients with Covid-19. N Engl J Med. 2021 Aug 26;385(9):777-789. doi: 10.1056/NEJMoa2103417. Epub 2021 Aug 4.

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Berger JS, Kornblith LZ, Gong MN, Reynolds HR, Cushman M, Cheng Y, McVerry BJ, Kim KS, Lopes RD, Atassi B, Berry S, Bochicchio G, de Oliveira Antunes M, Farkouh ME, Greenstein Y, Hade EM, Hudock K, Hyzy R, Khatri P, Kindzelski A, Kirwan BA, Baumann Kreuziger L, Lawler PR, Leifer E, Lopez-Sendon Moreno J, Lopez-Sendon J, Luther JF, Nigro Maia L, Quigley J, Sherwin R, Wahid L, Wilson J, Hochman JS, Neal MD; ACTIV-4a Investigators. Effect of P2Y12 Inhibitors on Survival Free of Organ Support Among Non-Critically Ill Hospitalized Patients With COVID-19: A Randomized Clinical Trial. JAMA. 2022 Jan 18;327(3):227-236. doi: 10.1001/jama.2021.23605.

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Kosiborod MN, Windsor SL, Vardeny O, Berger JS, Reynolds HR, Boumakis S, Althouse AD, Solomon SD, Bhatt AS, Peikert A, Luther JF, Leifer ES, Kindzelski AL, Cushman M, Ng Gong M, Kornblith LZ, Khatri P, Kim KS, Baumann Kreuziger L, Javaheri A, Carpio C, Wahid L, Lopez-Sendon Moreno J, Alonso A, Ho MQ, Lopez-Sendon J, Lopes RD, Curtis JL, Kirwan BA, Geraci MW, Neal MD, Hochman JS; ACTIV-4a Investigators. Effect of sodium-glucose co-transporter-2 inhibitors on survival free of organ support in patients hospitalised for COVID-19 (ACTIV-4a): a pragmatic, multicentre, open-label, randomised, controlled, platform trial. Lancet Diabetes Endocrinol. 2024 Oct;12(10):725-734. doi: 10.1016/S2213-8587(24)00218-3. Epub 2024 Sep 6.

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Greenstein YY, Hubel K, Froess J, Wisniewski SR, Venugopal V, Lai YH, Berger JS, Chang SY, Colovos C, Shah F, Kornblith LZ, Lawler PR, Gaddh M, Guerrero RM, Nkemdirim W, Lopes RD, Reynolds HR, Amigo JS, Wahid L, Zahra A, Goligher EC, Zarychanski R, Leifer E, Huang DT, Neal MD, Hochman JS, Cushman M, Gong MN. Symptoms and Impaired Quality of Life After COVID-19 Hospitalization: Effect of Therapeutic Heparin in Non-ICU Patients in the Accelerating COVID-19 Therapeutic Interventions and Vaccines 4 Acute Trial: Effect on 3-Month Symptoms and Quality of Life. Chest. 2024 Apr;165(4):785-799. doi: 10.1016/j.chest.2023.11.019. Epub 2023 Nov 17.

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Solomon SD, Lowenstein CJ, Bhatt AS, Peikert A, Vardeny O, Kosiborod MN, Berger JS, Reynolds HR, Mavromichalis S, Barytol A, Althouse AD, Luther JF, Leifer ES, Kindzelski AL, Cushman M, Gong MN, Kornblith LZ, Khatri P, Kim KS, Baumann Kreuziger L, Wahid L, Kirwan BA, Geraci MW, Neal MD, Hochman JS; ACTIV4a Investigators. Effect of the P-Selectin Inhibitor Crizanlizumab on Survival Free of Organ Support in Patients Hospitalized for COVID-19: A Randomized Controlled Trial. Circulation. 2023 Aug;148(5):381-390. doi: 10.1161/CIRCULATIONAHA.123.065190. Epub 2023 Jun 25.

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Berger JS, Neal MD, Kornblith LZ, Gong MN, Reynolds HR, Cushman M, Althouse AD, Lawler PR, McVerry BJ, Kim KS, Baumann Kreuziger L, Solomon SD, Kosiborod MN, Berry SM, Bochicchio GV, Contoli M, Farkouh ME, Froess JD, Gandotra S, Greenstein Y, Hade EM, Hanna N, Hudock K, Hyzy RC, Ibanez Estellez F, Iovine N, Khanna AK, Khatri P, Kirwan BA, Kutcher ME, Leifer E, Lim G, Lopes RD, Lopez-Sendon JL, Luther JF, Nigro Maia L, Quigley JG, Wahid L, Wilson JG, Zarychanski R, Kindzelski A, Geraci MW, Hochman JS; ACTIV-4a Investigators. Effect of P2Y12 Inhibitors on Organ Support-Free Survival in Critically Ill Patients Hospitalized for COVID-19: A Randomized Clinical Trial. JAMA Netw Open. 2023 May 1;6(5):e2314428. doi: 10.1001/jamanetworkopen.2023.14428.

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Goligher EC, Lawler PR, Jensen TP, Talisa V, Berry LR, Lorenzi E, McVerry BJ, Chang CH, Leifer E, Bradbury C, Berger J, Hunt BJ, Castellucci LA, Kornblith LZ, Gordon AC, McArthur C, Webb S, Hochman J, Neal MD, Zarychanski R, Berry S, Angus DC; REMAP-CAP, ATTACC, and ACTIV-4a Investigators. Heterogeneous Treatment Effects of Therapeutic-Dose Heparin in Patients Hospitalized for COVID-19. JAMA. 2023 Apr 4;329(13):1066-1077. doi: 10.1001/jama.2023.3651.

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Kreuzberger N, Hirsch C, Chai KL, Tomlinson E, Khosravi Z, Popp M, Neidhardt M, Piechotta V, Salomon S, Valk SJ, Monsef I, Schmaderer C, Wood EM, So-Osman C, Roberts DJ, McQuilten Z, Estcourt LJ, Skoetz N. SARS-CoV-2-neutralising monoclonal antibodies for treatment of COVID-19. Cochrane Database Syst Rev. 2021 Sep 2;9(9):CD013825. doi: 10.1002/14651858.CD013825.pub2.

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Flumignan RL, Tinoco JDS, Pascoal PI, Areias LL, Cossi MS, Fernandes MI, Costa IK, Souza L, Matar CF, Tendal B, Trevisani VF, Atallah AN, Nakano LC. Prophylactic anticoagulants for people hospitalised with COVID-19. Cochrane Database Syst Rev. 2020 Oct 2;10(10):CD013739. doi: 10.1002/14651858.CD013739.

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Other Identifiers

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1OT2HL156812-01

Identifier Type: NIH

Identifier Source: secondary_id

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ACTIV-4 ACUTE

Identifier Type: -

Identifier Source: org_study_id

NCT04359277

Identifier Type: -

Identifier Source: nct_alias