Humbert, M.
Bastit, V.
Micault, E.
Clin, B.
Licaj, I.
Babin, E.
Bouhnik, A. D.
Perreard, M.
Article History
Received: 18 March 2025
Accepted: 4 September 2025
First Online: 19 September 2025
Declarations
:
: The methodology was approved by three national ethics commissions: the CCTIRS (Advisory Committee for Data Processing in Health Research, study registered under no. 11–143), the ISP (Institute of Public Health, study registered under no. C11-63), and the CNIL (French Commission on Individual Data Protection and Public Liberties, study registered under no. 911290). Confidentiality is assured for all participants regarding any personal responses and information provided, as all data collected were anonymized. The study was in accordance with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: Each selected survivor received a letter from the National Health Insurance Fund inviting him or her to participate in the survey. Participants had to sign and send back an informed consent form.
: Not applicable. Confidentiality is assured for all participants regarding any personal responses and information provided, as all data collected were anonymized.
: The authors declare no competing interests.