Agreement Between 5 Different Pulse Oximeters Used Simultaneously During a Six-minute Walk Test | NCT07742865

NCT07742865

Overview

NCT ID: NCT07742865
Lead Sponsor: Ligue Pulmonaire GenevoiseOTHER
Official Title: Agreement Between 5 Different Pulse Oximeters Used Simultaneously During a Six-minute Walk Test (Concordance Entre Pulse oxymètres Lors d'un Test de Marche standardisé de 6 Minutes)
Brief Summary: This study aims to compare the results obtained during a standardised 6-minute walk test with five different pulse oximeters, in adults admitted to an outpatient pulmonary rehabilitation program, to determine the agreement between devices of current use for measuring oxygen saturation (SpO2) and identifying subjects with desaturation during the test.
Conditions: Pulmonary Rehabilitation
Six Minute Walk Test
Interventions

Ages Eligible for Study: Adult (18-64)Older Adult (65+)
Sexes Eligible for Study: All
Accepts Healthy Volunteers?: No
Eligibility Criteria: Inclusion Criteria:

All patients referred to our Cardiorespiratory Unit for a pulmonary rehabilitation programme

Aged over 18, no maximum age limit

Absence of language barriers or cognitive impairments that would make it impossible to explain the protocol

Resting SpO2 > 90%

Signing the informed consent form after receiving detailed information about the study.

Exclusion Criteria:

Any clinical condition that makes it impossible or compromises the performance of a walking test: unstable heart disease, acute myocarditis and/or pericarditis, acute arrhythmia, severe pulmonary hypertension, deep vein thrombosis, severe asthma, acute orthopaedic or rheumatic condition

Unstable clinical condition (patient hospitalised or less than 4 weeks after an exacerbation leading to hospitalisation)

Oxygen therapy at rest and/or during walking

Uncontrolled arterial hypertension (AHT) at rest

Known cardiac rhythm disorder

Unexplained chest pain at rest

Mechanical interference with the possibility of placing pulse oximeters: skin lesions, bandages, plaster casts, etc.

Withdrawal of consent during the study

Systemic scleroderma, sclerodactyly, history of any type of vasculitis

Symptomatic Raynaud's phenomenon

Marked clubbing

Known haemoglobinopathy

Refusal to remove nail polish