abstract
- © 2020 Instituto Nacional de la Nutricion Salvador Zubiran. All rights reserved.As all other aspects in times of the coronavirus disease (COVID)-19 pandemic, carrying-out quality clinical research has been challenging. Many well-established paradigms have shifted as a consequence of the rapid demand for new knowledge. New treatments are fast-moving, informed consent forms are difficult to obtain, a competitive invitation from researchers to par-ticipate in different studies is common, and non-COVID-19 research protocols are suffering continuity. However, these chal¬lenges should not imply taking shortcuts or accepting deficiencies in bioethical standards, but rather enhance the alertness for rigorous ethical approaches despite these less than ideal circumstances. In this manuscript, we point out some interrogates in COVID-19 research and outline possible strategies to overcome the difficult task to continue with high-quality research without violating the ethical principles. (REV INVEST CLIN. 2020;72(5):265-70).