Longitudinal study to pulsatility and expansion in aortic stent grafts

Longitudinal study to pulsatility and expansion in aortic stent grafts - LSPEAS

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON44847

Enrollment

Registered

2014-03-03

Start date

2014-04-18

Completion date

Unknown

Last updated

2024-04-29

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

Conditions

AAA Aneurysm

Interventions

None listed

Eligibility

Age

18 Years to 99 Years

Inclusion criteria

Inclusion criteria: * Asymptomatic AAA * Age > 70 * Indication for AAA treatment according to standard practise * Anatomy suitable for Anaconda and/or Endurant endoprosthesis

Exclusion criteria

Exclusion criteria: * No informed consent obtained

Design outcomes

Primary

Measure	Time frame
Of primary interest are the changes in the diameter of the stent ring due to hemodynamic forces. We distinguish between changes during the heartbeat (pulsatility) and changes over a period of several months (expansion).	—

Secondary

Measure	Time frame
* How does the estimated vessel compliance change over a period of several months? * Can we observe other kinds of motion that change over time?	—

Countries

Netherlands

Outcome results