Costa, Gianluca
,
Massa, Giulia
Article History
Received: 8 November 2017
Accepted: 13 January 2018
First Online: 30 January 2018
Compliance with ethical standards
:
: No competing interests were disclosed.
: The final FRAILESEL protocol was approved by the Ethics Committee of the “Sapienza” University of Rome, Italy on 12/12/2016 (allocated under approval number 4252_2016). Secondary approval has been obtained from all Ethics Committees of the other participating centers. The DCC provided assistance to each participating center during their local IRB application.
: Informed consent was obtained from all individual participants included in the study. All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: The author(s) declared that no Grants were involved in supporting this work.