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Trial - NCT04377997


Column Value
Trial registration number NCT04377997
Full text link
Last imported at : Oct. 26, 2020, 11:31 p.m.
Source : ClinicalTrials.gov

First author
Last imported at : Feb. 23, 2022, 6:30 p.m.
Source : ClinicalTrials.gov

Rahul Sakhuja, MD

Contact
Last imported at : Feb. 23, 2022, 6:30 p.m.
Source : ClinicalTrials.gov

RSAKHUJA@PARTNERS.ORG

Registration date
Last imported at : Oct. 26, 2020, 11:31 p.m.
Source : ClinicalTrials.gov

2020-05-07

Recruitment status
Last imported at : Feb. 23, 2022, 6:30 p.m.
Source : ClinicalTrials.gov

Recruiting

Study design
Last imported at : Oct. 26, 2020, 11:31 p.m.
Source : ClinicalTrials.gov

RCT

Allocation
Last imported at : Oct. 26, 2020, 11:31 p.m.
Source : ClinicalTrials.gov

Randomized

Design
Last imported at : Oct. 26, 2020, 11:31 p.m.
Source : ClinicalTrials.gov

Parallel

Masking
Last imported at : Oct. 26, 2020, 11:31 p.m.
Source : ClinicalTrials.gov

Open label

Center
Last imported at : March 15, 2023, 4 a.m.
Source : ClinicalTrials.gov

single-center

Study aim
Last imported at : Oct. 26, 2020, 11:31 p.m.
Source : ClinicalTrials.gov

Treatment

Inclusion criteria
Last imported at : Oct. 26, 2020, 11:31 p.m.
Source : ClinicalTrials.gov

inclusion: - covid-19 positive on admission or during hospitalization (having been tested within the past 5 days) with symptoms consistent with covid-19 including fever (≥ 38c, 100.4f), pneumonia, symptoms of lower respiratory illness (e.g., cough, difficulty breathing), loss of smell or taste, myalgias, pharyngitis, or diarrhea - admitted to the regular medical floor or intensive care unit (icu) without severe ards (p/f ratio<100) - elevated d-dimer (>1.5g/ml) - age>18 years and not older than 90 - fibrinogen >100 - platelets >50,000 - no prior intracranial hemorrhage or recent ischemic stroke or tia within 6 months - d-dimer > 1500 ng/ml - no other clinical indication for therapeutic anticoagulation (e.g., deep vein thrombosis [dvt], pulmonary embolism [pe], atrial fibrillation, acute coronary syndromes, or extracorporeal membrane oxygenation) exclusion: - disseminated intravascular coagulation (dic) according to the international society on thrombosis and hemostasis overt dic definition - hemoglobin (hgb) <8 g/dl - hypersensitivity to heparin or heparin formulation including heparin-induced thrombocytopenia - thrombocytopenia: platelets<50,000 platelets/ul - uncontrolled or active/recent bleeding including intracranial hemorrhage, signs of active bleeding (e.g., blood transfusion within 30 days), any gi bleed within the past 6 months, or internal bleeding within the past 1 month - high bleeding risk: significant closed-head or facial trauma within 3 months, traumatic or prolonged cpr (>10min), or use of dual anti-platelet therapy - known or suspected pregnancy - recent (<48 hours) or planned spinal or epidural anesthesia or puncture - if the patient is on other anticoagulants, antihistamines, nonsteroidal anti-inflammatory drugs (i.e. aspirin) or hydroxychloroquine - uncontrolled hypertension

Exclusion criteria
Last imported at : Oct. 26, 2020, 11:31 p.m.
Source : ClinicalTrials.gov

None

Number of arms
Last imported at : Oct. 26, 2020, 11:31 p.m.
Source : ClinicalTrials.gov

2

Funding
Last imported at : Oct. 26, 2020, 11:31 p.m.
Source : ClinicalTrials.gov

Massachusetts General Hospital

Inclusion age min
Last imported at : Oct. 26, 2020, 11:31 p.m.
Source : ClinicalTrials.gov

18

Inclusion age max
Last imported at : Oct. 26, 2020, 11:31 p.m.
Source : ClinicalTrials.gov

None

Countries
Last imported at : Feb. 23, 2022, 6:30 p.m.
Source : ClinicalTrials.gov

United States

Type of patients
Last imported at : Oct. 26, 2020, 11:31 p.m.
Source : ClinicalTrials.gov

Moderate/severe disease at enrollment

Severity scale
Last imported at : Oct. 26, 2020, 11:31 p.m.
Source : ClinicalTrials.gov

4: Moderate/severe disease at enrollment

Total sample size
Last imported at : Oct. 26, 2020, 11:31 p.m.
Source : ClinicalTrials.gov

300

primary outcome
Last imported at : Oct. 26, 2020, 11:31 p.m.
Source : ClinicalTrials.gov

Number of patients with a major bleeding event according to the International Society on Thrombosis and Haemostasis (ISTH) definition.;Number of patients with the composite efficacy endpoint of death, cardiac arrest, symptomatic deep venous thrombosis, pulmonary embolism, arterial thromboembolism, myocardial infarction, or hemodynamic shock.

Notes
Last imported at : Oct. 26, 2020, 11:31 p.m.
Source : ClinicalTrials.gov

None

Phase
Last imported at : Feb. 25, 2021, 7:58 p.m.
Source : ClinicalTrials.gov

Phase 2

Arms
Last imported at : Oct. 26, 2020, 11:31 p.m.
Source : ClinicalTrials.gov

[{"arm_notes": "heparin for those with morbid obesity or moderate to severe renal dysfunction", "treatment_id": 463, "treatment_name": "Enoxaparin", "treatment_type": "Coagulation modifiers", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "heparin for those with morbid obesity or moderate to severe renal dysfunction", "treatment_id": 463, "treatment_name": "Enoxaparin", "treatment_type": "Coagulation modifiers", "pharmacological_treatment": "Pharmacological treatment"}]