Riste, Lisa
Perrin, Raymond
Mulholland, Thomas
Hann, Mark
McDonald, Olivia
Heald, Adrian https://orcid.org/0000-0002-9537-4050
Funding for this research was provided by:
Stiftelsen för Synskadade i f.d. Malmöhus län (FORME 5)
Article History
Received: 27 August 2025
Accepted: 10 December 2025
First Online: 24 December 2025
Declarations
:
: Raymond Perrin developed the intervention, which was adapted here. Raymond Perrin is also Research Director (a non-trustee role) for FORME. Adrian Heald, Mark Hann, Lisa Riste, Thomas Mulholland, and Olivia McDonald have nothing to disclose.
: The ‘Reducing fatigue after long COVID’ randomized controlled trial (RCT) was registered with International Standard Randomized Controlled Trial Number (ISRCTN): 99840264. Ethical approval for the study was granted by London—Chelsea NHS Research Ethics Committee Ref: 21/LO/0809 on 13/01/2023. The study was performed in accordance with the Helsinki Declaration of 1964 and its later amendments. All participants were given written information about the study and gave written consent.