Doppler Flow Classification of Saint-Bonnet

Doppler Flow Classification of Saint-Bonnet : A Non Interventional Clinical Trial

Status

UNKNOWN

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT03464617

Acronym

Saint-Bonnet

Enrollment

1000

Registered

2018-03-14

Start date

2016-01-15

Completion date

2022-12-31

Last updated

2018-03-19

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

Conditions

Peripheral Arterial Disease

Brief summary

Observational Study that evaluates the interest of Doppler waveforms classification in Peripheral Artery disease

Detailed description

Patients who have Doppler ultrasound scanning in clinical practice currently have a systematic record of Doppler flow on arterial axes of the aorta and right and left lower limbs. The investigators will analyze a posteriori Doppler flow of patients by classifying them using the 3 classifications. The patient will have no constraints related to this study since the recordings are currently performed in clinical routine.

Interventions

None listed

Study design

Observational model

COHORT

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

18 Years to No maximum

Healthy volunteers

Inclusion criteria

* Age greater than or equal to 18 years; * Social insured * Patients referred in the department for any arterial examination of the lower limbs.

Exclusion criteria

\- Patient unfit to understand the instructions of the study

Design outcomes

Primary

Measure	Time frame	Description
Doppler flows	Baseline	The difference between the number of unclassified Doppler flows using the Saint-Bonnet classification and the number of unclassified flows using the Spronk et al. This comparison will be done using the Mc Nemar test.

Countries

France

Contacts

Primary ContactMAHE GUILLAUME

guillaume.mahe@chu-rennes.fr02.99.28.75.29

Outcome results