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Cognition and Functional Connectivity After Elective Treatment of Brain Aneurysms

NCT03140020 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 57

Last updated 2018-01-09

No results posted yet for this study

Summary

The aim of this proposal is to investigate the effects of uneventful microsurgical and endovascular treatment of unruptured saccular non-giant anterior communicating artery \[ACoA\] aneurysms on resting state functional connectivity levels of higher order cognitive networks and to correlate the connectivity levels of these networks with neuropsychological performance and functional outcome.

This study compares two treatment groups and one control group.

Conditions

  • Aneurysm

Interventions

PROCEDURE

Clipping

During the microsurgical operation a titan clip will be placed round the aneurysm neck to exclude the aneurysm from the bloodflow and prevent fatal subarachnoidal hemorrhage.

PROCEDURE

Coiling

Using a catheter technique the aneurysm dome will be filled up with coils to prevent subarachnoidal hemorrhage.

Sponsors & Collaborators

  • Johannes Kepler University of Linz

    collaborator OTHER

  • Medical University of Vienna

    lead OTHER

Principal Investigators

  • Andreas Gruber, MD · Johannes Kepler University of Linz

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2018-01-08
Primary Completion
2019-07-31
Completion
2021-01-31

Countries

  • Austria

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03140020 on ClinicalTrials.gov