Assessing the value for money, from a policy maker perspective, of 24 randomised controlled trial designs for an online weight maintenance guided self-help intervention: an expected value of sample information analysis
Investment in a large RCT to evaluate the SWiM intervention for patients completing a range of weight loss interventions offers the greatest value to the NHS.
Authors
- Amy L. Ahern (ORCID: https://orcid.org/0000-0001-5069-4758)
- Simon J. Griffin (ORCID: https://orcid.org/0000-0002-2157-4797)
- Daniel Pollard (ORCID: https://orcid.org/0000-0001-5630-0115)
- Chloe Thomas (ORCID: https://orcid.org/0000-0001-8704-3262)
- Shijie Ren (ORCID: https://orcid.org/0000-0003-3568-7124)
- Alan Brennan (ORCID: https://orcid.org/0000-0002-1025-312X)
- Sarah Bates (ORCID: https://orcid.org/0000-0002-6358-0060)
- Katharine Pidd (ORCID: https://orcid.org/0009-0007-7112-4763)
- Penny R. Breeze (ORCID: https://orcid.org/0000-0002-4189-8676)
Institutions
- University of Cambridge (GB)
- MRC Epidemiology Unit (GB)
- University of Sheffield (GB)
Publication Details
- Journal
- International Journal of Obesity
- Published
- 2025-05-22
- DOI
- https://doi.org/10.1038/s41366-025-01804-7
- Primary Topic
- Obesity and Health Practices
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Institute for Health and Care Research
- Programme Grants for Applied Research