Evaluation of Image Quality and Safety of the MyVeo Surgical Visualization Headset During Standard Neurosurgical and Reconstructive Procedures Using Compatible Microscopes.

NCT ID: NCT07164053

Last Updated: 2025-11-20

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

NOT_YET_RECRUITING

Total Enrollment

32 participants

Study Classification

OBSERVATIONAL

Study Start Date

2025-12-25

Study Completion Date

2027-06-30

Brief Summary

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This study looks at how well the MyVeo surgical visualization headset works during routine surgeries. MyVeo is a wearable device that helps surgeons see the surgical area in high detail, including blood flow and tissue fluorescence, without needing to look through a traditional microscope. The study will involve patients undergoing brain, spine, ENT, or reconstructive surgery, where MyVeo is used as part of the standard care. Surgeons will rate the image quality, comfort, and safety of using MyVeo. The goal is to confirm that MyVeo provides clear images and supports safe and effective surgery. No extra procedures or risks are added for patients.

Detailed Description

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Conditions

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High-Grade Glioma (WHO III-IV) Cerebral Vascular Conditions Requiring Surgical Intervention Conditions Requiring Plastic and Reconstructive Surgery

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Interventions

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MyVeo is an all-in-one surgical visualization headset used with compatible surgical microscopes and other medical imaging systems in the area of neurosurgery, ENT, spine, plastic and reconstructive su

MyVeo is an all-in-one surgical visualization headset used with compatible surgical microscopes (ARveo 8/ARveo 8x) and other medical imaging systems. It is a digital accessory to an operating surgical microscope that enables the visualization of the surgical field through a visualization headset including:

* Display of surgical field illuminated and magnified by the surgical microscope (White Light).
* Display of fluorescence of fluorophores within the indicated excitation and emission ranges, as defined by the respective filters (accessories to the compatible surgical microscopes ARveo 8x such as GLOW400 and GLOW800).

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

1. Participants must be 18 years of age or older at the time of signing the informed consent.
2. The participant or their legal representative must understand the study and have voluntarily signed and dated the Informed Consent Form, which has been approved by the Sponsor and the Ethics Committee for this study.
3. Diagnosed with condition requiring surgical intervention per user manual.

4. Participants must have a suspected high-grade glioma (WHO grade III-IV) as evidenced by preoperative imaging modalities, which requires surgical intervention.
5. The active substance 5-aminolevulinic acid (5-ALA) fluorescence dye is administered according to the 5-ALA instructions for use.

6. Participants must have a condition requiring surgical intervention in the cerebral vascular area as well as during plastic and reconstructive surgery.
7. The Indocyanine Green (ICG) cyanine dye is administered as a contrast agent per instructions for use.

Exclusion Criteria

1. Any uncontrolled systemic condition that may adversely affect the surgical outcome.
2. Individuals holding United States citizenship.

3. Known allergy to 5-ALA hydrochloride or protoporphyrin's.
4. Patients with porphyria (a condition characterized by the inability to break down protoporphyrin).

5. Known allergy to Indocyanine Green (ICG) cyanine dye.
6. Severe iodine-induced reactions to macromolecular iodine-containing compounds (e.g., iodinated contrast media, iodine-based antiseptics, or drugs like amiodarone), especially if the reaction involved anaphylaxis or respiratory compromise.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Leica Microsystems (Schweiz) AG

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Hospital Germans Trias I Pujol

Barcelona, , Spain

Site Status

University Hospital Basel

Basel, , Switzerland

Site Status

Countries

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Spain Switzerland

Central Contacts

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Daniela Leal

Role: CONTACT

+41793741989

Facility Contacts

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Carmen Higueras Sune

Role: primary

+34935240896

Raphael Guzman

Role: primary

+41 61 265 33 68

Other Identifiers

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MYVEO-PMCFSTUDYPLAN-202501

Identifier Type: -

Identifier Source: org_study_id

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