NCT06336083

Brief Summary

There is no evidence of familial forms of carotid web. The aim of this study is to determine the prevalence of carotid web among relatives of patient with carotid web using carotid doppler ultrasound.

Trial Health

77
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
90

participants targeted

Target at P50-P75 for not_applicable

Timeline
4mo left

Started Sep 2024

Typical duration for not_applicable

Geographic Reach
1 country

1 active site

Status
recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Progress84%
Sep 2024Sep 2026

First Submitted

Initial submission to the registry

March 21, 2024

Completed
7 days until next milestone

First Posted

Study publicly available on registry

March 28, 2024

Completed
6 months until next milestone

Study Start

First participant enrolled

September 11, 2024

Completed
2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

September 1, 2026

Expected
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

September 1, 2026

Last Updated

January 8, 2025

Status Verified

January 1, 2025

Enrollment Period

2 years

First QC Date

March 21, 2024

Last Update Submit

January 6, 2025

Conditions

Carotid Web

Keywords

echography dopplercarotid webinheritance

Outcome Measures

Primary Outcomes (1)

  • Evaluation of the prevalence of carotid web by doppler ultrasound in first-degree relatives of patients with carotid web.

    Number of first-degree relatives with at least one carotid web on doppler ultrasound.

    Inclusion day

Secondary Outcomes (2)

  • Description of the clinical characteristics of relatives with carotid web and their index case.

    Inclusion day

  • Description of the morphological characteristics of relatives with carotid web and their index case.

    Inclusion day

Study Arms (1)

Doppler ultrasound

EXPERIMENTAL

First degree relatives of patient with diagnosed carotid web will receive an echography doppler of the carotid arteries and answer questionnaires

Procedure: Doppler ultrasound

Interventions

Doppler ultrasoundPROCEDURE

Participants will receive doppler ultrasound of the carotid arteries, and no other interventions studied

Doppler ultrasound

Eligibility Criteria

Age18 Years - 65 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Carotid Web index patients:
  • Patients with carotid web confirmed by CT angiogram (CTA) of cervical arteries or digital substraction angiogram (DSA).
  • At least one first degree relative aged younger than 65 years old.
  • Relatives patients :
  • \- First degree relatives of patient with diagnosed carotid web.

You may not qualify if:

  • Persons placed under judicial protection or under another protection status
  • Pregnant or breastfeeding woman.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

CHU de Toulouse, Purpan

Toulouse, 31059, France

RECRUITING

Study Officials

  • Claire VILLEPINTE, MD

    University Hospital, Toulouse

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Louis FONTAINE, MD

CONTACT

05 61 77 93 67fontaine.l@chu-toulouse.fr

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NA
Masking
NONE
Purpose
SCREENING
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

March 21, 2024

First Posted

March 28, 2024

Study Start

September 11, 2024

Primary Completion (Estimated)

September 1, 2026

Study Completion (Estimated)

September 1, 2026

Last Updated

January 8, 2025

Record last verified: 2025-01

Data Sharing

IPD Sharing
Will not share

Locations

FR(1)