Pulse Transit Time in patients with Complex Regional Pain Syndrome

Recruiting

• Conditions: reflex sympathetic dystrophy; 10034606; 10047066

• Registration Number: NL-OMON36582
• Lead Sponsor: Erasmus MC, Universitair Medisch Centrum Rotterdam

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Last Update Posted: 6 May 2024

Recruitment & Eligibility

• Status: Recruiting
• Sex: Not specified
• Target Recruitment: 114

Inclusion Criteria

18 year and older
Diagnosed as CRPS according to the IASP criteria
One CRPS involved upper limb

Exclusion Criteria

Without illness that effects vasomotor functioning
o Cardiovascular diseases
o Peripheral vascular disease
o Diabetes
o Muscle or skeletal injuries in upper limb
Incapacitated subjects
Haemopoetic disease

Study & Design

• Study Type: Observational non invasive
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
<p>Difference in PTT, as a result of cold-heat mediated vasomotor function within<br /><br>subjects and between subjects. Difference in PTT, as a result of flow mediated<br /><br>dilatation within subjects and between subjects. Standard error of measurement<br /><br>and smallest detectable difference of PTT in controls and patients.<br /><br>Relationship between severity of symptoms of CRPS patients and PTT measurement<br /><br>in patients.</p><br>

Secondary Outcome Measures

Name	Time	Method
<p>Relationship between severity of symptoms of CRPS patients and PTT measurement<br /><br>in patients.</p><br>