BMJ Open Respiratory Research (Dec 2023)

Prevalence of swallow, communication, voice and cognitive compromise following hospitalisation for COVID-19: the PHOSP-COVID analysis

  • ,
  • Linzy Houchen-Wolloff,
  • Sally Singh,
  • Jennifer K Quint,
  • Michael Marks,
  • Nicholas Hart,
  • Matthew Richardson,
  • Ling-Pei Ho,
  • Charlotte E Bolton,
  • Rachael A Evans,
  • Amit Kulkarni,
  • Amisha Singapuri,
  • Felicity Evison,
  • Sarah Wallace,
  • Betty Raman,
  • Trudie Chalder,
  • Claire Marie Nolan,
  • William Man,
  • Ewen Harrison,
  • Nazir I Lone,
  • Chris Brightling,
  • Julie Whitney,
  • James Chalmers,
  • Enya Daynes,
  • Neil J Greening,
  • Annemarie Docherty,
  • Gavin Donaldson,
  • Janet Scott,
  • Camilla Dawson,
  • Tom Yates,
  • Louise V Wain,
  • Marco Sereno,
  • Krisnah Poinasamy,
  • Gemma Clunie,
  • Hamish McAuley,
  • Alex Robert Horsley,
  • Melitta McNarry,
  • Sallyanne Duncan,
  • Olivia C Leavy,
  • Elneima Omer,
  • Aarti Shikotra,
  • Ruth M Saunders,
  • Victoria C Harris,
  • Dan Gower Wootton,
  • Jack Sargent,
  • John Pimm,
  • Lettie Bishop,
  • Neil Sharma,
  • Margaret Coffey

DOI
https://doi.org/10.1136/bmjresp-2023-001647
Journal volume & issue
Vol. 10, no. 1

Abstract

Read online

Objective Identify prevalence of self-reported swallow, communication, voice and cognitive compromise following hospitalisation for COVID-19.Design Multicentre prospective observational cohort study using questionnaire data at visit 1 (2–7 months post discharge) and visit 2 (10–14 months post discharge) from hospitalised patients in the UK. Lasso logistic regression analysis was undertaken to identify associations.Setting 64 UK acute hospital Trusts.Participants Adults aged >18 years, discharged from an admissions unit or ward at a UK hospital with COVID-19.Main outcome measures Self-reported swallow, communication, voice and cognitive compromise.Results Compromised swallowing post intensive care unit (post-ICU) admission was reported in 20% (188/955); 60% with swallow problems received invasive mechanical ventilation and were more likely to have undergone proning (p=0.039). Voice problems were reported in 34% (319/946) post-ICU admission who were more likely to have received invasive (p<0.001) or non-invasive ventilation (p=0.001) and to have been proned (p<0.001). Communication compromise was reported in 23% (527/2275) univariable analysis identified associations with younger age (p<0.001), female sex (p<0.001), social deprivation (p<0.001) and being a healthcare worker (p=0.010). Cognitive issues were reported by 70% (1598/2275), consistent at both visits, at visit 1 respondents were more likely to have higher baseline comorbidities and at visit 2 were associated with greater social deprivation (p<0.001).Conclusion Swallow, communication, voice and cognitive problems were prevalent post hospitalisation for COVID-19, alongside whole system compromise including reduced mobility and overall health scores. Research and testing of rehabilitation interventions are required at pace to explore these issues.