Holwerda, Tjalling J.
Jaarsma, Eva
van Zutphen, Elisabeth M.
Beekman, Aartjan T. F.
Pan, Kuan-Yu
van Vliet, Majogé
Stringa, Najada
van den Besselaar, Judith H.
MacNeil-Vroomen, Janet L.
Hoogendijk, Emiel O.
Kok, Almar A. L.
Article History
Received: 25 May 2022
Accepted: 27 February 2023
First Online: 25 March 2023
Declarations
:
: The authors declare that they have no conflicts of interest.
: The LASA study (including the data collection of the COVID-19 questionnaires) was conducted in line with the Declaration of Helsinki and received approval by the institutional review board of the VU University Medical Center.
: All participants provided written informed consent and were free to withdraw from the study at any time.