Intermediate or Prophylactic-Dose Anticoagulation for Venous or Arterial Thromboembolism in Severe COVID-19 (IMPROVE)

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ClinicalTrials.gov Identifier: NCT04367831

Recruitment Status : Completed

First Posted : April 29, 2020

Last Update Posted : September 29, 2021

View this study on Beta.ClinicalTrials.gov

Sponsor:

Information provided by (Responsible Party):

Sahil A. Parikh, Columbia University

Results Submitted - Quality Control (QC) Review Has Not Concluded

Results information for an applicable clinical trial (ACT) is posted within 30 days of submission even if the submission has not completed the ClinicalTrials.gov Results Quality Control (QC) review process. Results information is submitted to ClinicalTrials.gov by the sponsor or investigator, and National Library of Medicine (NLM) staff assess for apparent errors, deficiencies, or inconsistencies. NLM staff do not verify the scientific validity or relevance of the submitted information.

All versions of ACT results information submissions that have not completed the QC review process are posted on ClinicalTrials.gov (since January 2020). After the QC review process is completed, the results information is posted without QC review comments and previous versions are archived.

Recruitment Status :	Completed
Actual Primary Completion Date :	May 12, 2021
Actual Study Completion Date :	May 12, 2021

Submission Cycle	Results Submitted to ClinicalTrials.gov	Results Returned after Quality Control Review
1	May 11, 2022	June 3, 2022 Submission with QC Comments

Publications automatically indexed to this study by ClinicalTrials.gov Identifier (NCT Number):

Flumignan RL, Civile VT, Tinoco JDS, Pascoal PI, Areias LL, Matar CF, Tendal B, Trevisani VF, Atallah AN, Nakano LC. Anticoagulants for people hospitalised with COVID-19. Cochrane Database Syst Rev. 2022 Mar 4;3(3):CD013739. doi: 10.1002/14651858.CD013739.pub2.

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.

Levi M, Thachil J, Iba T, Levy JH. Coagulation abnormalities and thrombosis in patients with COVID-19. Lancet Haematol. 2020 Jun;7(6):e438-e440. doi: 10.1016/S2352-3026(20)30145-9. Epub 2020 May 11. No abstract available.

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