Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 2 de 2
Filter
Add more filters










Database
Main subject
Language
Publication year range
1.
BMJ Open ; 13(10): e068169, 2023 10 31.
Article in English | MEDLINE | ID: mdl-37907292

ABSTRACT

OBJECTIVES: We aimed to identify exercise tests that have been validated to support a safe discharge to home in patients with or without COVID-19. STUDY DESIGN: Scoping review, using PRISMA-ScR reporting standards. Medline, PubMed, AMED, Embase, CINAHL and LitCovid databases were searched between 16 and 22 February 2021, with studies included from any publication date up to and including the search date. INTERVENTION: Short exercise tests. PRIMARY OUTCOME MEASURES: Safe discharge from hospital, readmission rate, length of hospital stay, mortality. Secondary outcomes measures: safety, feasibility and reliability. RESULTS: Of 1612 original records screened, 19 studies were included in the analysis. These used a variety of exercise tests in patients with chronic obstructive pulmonary disease, suspected pulmonary embolism and pneumocystis carinii pneumonia, heart failure or critical illness. Only six studies had examined patients with COVID-19, of these two were still recruiting to evaluate the 1 min sit-to-stand test and the 40-steps test. There was heterogeneity in patient populations, tests used and outcome measures. Few exercise tests have been validated to support discharge decisions. There is currently no support for short exercise tests for triage of care in patients with COVID-19. CONCLUSIONS: Further research is needed to aid clinical decision-making at discharge from hospital.


Subject(s)
COVID-19 , Humans , COVID-19/diagnosis , Patient Discharge , Exercise Test , Reproducibility of Results , Hospitals
2.
Clin Med (Lond) ; 22(3): 203-209, 2022 05.
Article in English | MEDLINE | ID: mdl-35443969

ABSTRACT

Desaturation on exercise has been suggested as a predictive feature for deterioration in COVID-19. The objective of this paper was to determine the feasibility and validity for the 40-steps desaturation test.A prospective observational cohort study was undertaken in patients assessed in hospital prior to discharge. One-hundred and fifty-two participants were screened between November 2020 and February 2021, and 64 were recruited to perform a 40-steps desaturation test. Patients who were able to perform the test were younger and less frail. Four patients were readmitted to hospital and one patient deteriorated within 30 days but no patient died.The majority of patients showed little change in saturations during the test, even with pre-existing respiratory pathology. Change in saturations, respiratory rate, heart rate and breathlessness were not predictive of death or readmission to hospital within 30 days. Of 13 patients who had a desaturation of 3% or more during exercise, none was readmitted to hospital within 30 days.Not enough patients with COVID-19 could be recruited to the study to provide evidence for the safety of the test in this patient group.The 40-steps desaturation test requires further evaluation to assess clinical utility.


Subject(s)
COVID-19 , Feasibility Studies , Hospitals , Humans , Prospective Studies , SARS-CoV-2
SELECTION OF CITATIONS
SEARCH DETAIL
...