Funding for this research was provided by:
Fundo de Incentivo à Pesquisa e Ensino, Hospital de Clínicas de Porto Alegre (2020-0194)
Accepted: 6 February 2021
First Online: 18 February 2021
Compliance with ethical standards
: On behalf of all authors, the corresponding author states that there are no competing interests.
: All procedures performed were in accordance with the ethical standards of the national research committee and with the 1964 Helsinki Declaration and its later amendments. This study was approved by the ethics committee of the Hospital de Clínicas de Porto Alegre approved the study protocol (2020–0194). All participants or their legal representatives provided informed consent by phone.
: All participants or their legal representatives provided informed consent by phone.
: All authors agree with submission and publication in the Journal of Thrombosis and Thrombolysis.
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