Parkes, TessaMatheson, CatrionaCarver, HannahFoster, RebeccaBudd, JohnLiddell, DaveWallace, JasonPauly, BernieFotopoulou, MariaBurley, AdamAnderson, IsobelPrice, TraceySchofield, JoeMacLennan, Graeme2022-04-112022-04-112022-02-04Parkes, T, Matheson, C, Carver, H, Foster, R, Budd, J, Liddell, D, Wallace, J, Pauly, B, Fotopoulou, M, Burley, A, Anderson, I, Price, T, Schofield, J & MacLennan, G 2022, 'Assessing the feasibility, acceptability and accessibility of a peer-delivered intervention to reduce harm and improve the well-being of people who experience homelessness with problem substance use : the SHARPS study', Harm Reduction Journal, vol. 19, 10. https://doi.org/10.1186/s12954-021-00582-51477-7517ORCID: /0000-0002-1039-5646/work/111385371https://hdl.handle.net/2164/18381Acknowledgements We would like to thank the intervention participants in the study, the Peer Navigators, and the service managers and staff for their support and participation. We would like to thank members of the Study Steering Group and Experts by Experience Group for their input and support to ensure the success of this study. A full set of acknowledgements are included in the related study monograph. Funding This research was funded in whole by the National Institute for Health Research, grant number HTA 16/153/14. For the purposes of open access, the authors have applied a CC BY public copyright licence to any Author Accepted Manuscript version arising from this submission.211194526engSDG 3 - Good Health and Well-beingAlcoholDrugsFeasibilityHarm reductionHomelessnessInterventionMixed methodsPeer supportSubstance useR MedicineMedicine (miscellaneous)Public Health, Environmental and Occupational HealthPsychiatry and Mental healthNational Institute for Health Research (NIHR)HTA 16/153/14Supplementary InformationRJournal article10.1186/s12954-021-00582-5http://www.scopus.com/inward/record.url?scp=85124172681&partnerID=8YFLogxK19