The HIRADO study: Hand Ischemia and function after RADial artery Occlusion study

The HIRADO study: Hand Ischemia and function after RADial artery Occlusion study - Evaluation of Radial Occlusion

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON46016

Enrollment

327

Registered

2016-07-20

Start date

2016-10-21

Completion date

Unknown

Last updated

2024-04-23

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Occlusion of the arm vessel radial artery occlusion

Interventions

None listed

Eligibility

Age

18 Years to 99 Years

Inclusion criteria

Inclusion criteria: Patients who have undergone a previous TR procedure with a suspected RAO (defined as no radial artery pulse or no flow at ultrasound examination)

Exclusion criteria

Exclusion criteria: 1. Unable or not willing to give informed consent 2. Hemodialysis patients with an arteriovenous fistula

Design outcomes

Primary

Measure	Time frame
Hand ischemia will primarily be evaluated with measurement of thumb capillary lactate changes after manual stress testing, and secondary, with changes of thumb transcutaneous partial pressure of oxygen.	—

Secondary

Measure	Time frame
Functional capacity of the hand will be evaluated by handgrip strength, sensibility of the hand and the QuickDASH questionnaire. The outcome parameters will be compared between patients with and without RAO.	—

Countries

Netherlands

Outcome results