Kowalczyk, Anna
Zakowska, Izabela http://orcid.org/0000-0002-8085-7316
Andrzejewska, Ewa
Kosiek, Katarzyna
Godycki-Cwirko, Maciek
Funding for this research was provided by:
Narodowe Centrum Nauki (2016/21/B/NZ7/02052)
Article History
Received: 21 July 2020
Accepted: 5 February 2021
First Online: 25 February 2021
Ethics approval and consent to participate
: The study protocol has been approved by the Bioethical Committee of the Medical University of Lodz (RNN/426/19/KE, 12 December 2019).This trial will not require individual patient consent, because it will use data from electronic health records. Observatory study is planned using NFZ patient data. No additional patient consent will be needed.Our findings will be published in peer-reviewed journals and reports.
: Not applicable.
: The authors declare no competing interests.