No registrations found.
ID
Source
Health condition
Patients with chronic obstructive pulmonary disease.
Sponsors and support
Horn, the Netherlands
Intervention
Outcome measures
Primary outcome
Transcutenous oxygen saturation.
Secondary outcome
N/A
Background summary
N/A
Study objective
Previously, Knower et al. suggested that baseline oxygen saturation (SpO2) of 95% or less is a good screening test for oxygen desaturation during a 6MWT (sensitivity: 73%; negative predictive value: 84%), especially in COPD patients with a DLCO greater than 36% of the predicted value (sensitivity: 100%; negative predictive value: 100%).
To date, this readily available office screening procedure has not been validated prospectively in a large cohort of patients with COPD.
Objectives:
1. To validate the cut off of resting SpO2 of 95% or less as a simple screening procedure to predict oxygen desaturation during a 6MWT in patients with COPD as proposed by Knower et al.;
2. To study the prevalence and characteristics of normoxemic patients with COPD who have a SpO2 ≤88% during the 6MWT.
Study design
Before and directly after 6-minute walk test.
Intervention
N/A
CIRO+, centre of expertise for chronic organ failure<br>
Hornerheide 1
Martijn A. Spruit
Horn 6085 NM
The Netherlands
+31 (0)475 587726
martijnspruit@ciro-horn.nl
CIRO+, centre of expertise for chronic organ failure<br>
Hornerheide 1
Martijn A. Spruit
Horn 6085 NM
The Netherlands
+31 (0)475 587726
martijnspruit@ciro-horn.nl
Inclusion criteria
Patients with chronic obstructive pulmonary disease.
Exclusion criteria
Use of ambulatory oxygen during 6-minute walk test.
Design
Recruitment
Followed up by the following (possibly more current) registration
No registrations found.
Other (possibly less up-to-date) registrations in this register
No registrations found.
In other registers
| Register | ID |
|---|---|
| NTR-new | NL2785 |
| NTR-old | NTR2925 |
| Other | METC : 11-4-042 |
| ISRCTN | ISRCTN wordt niet meer aangevraagd. |