Understanding Neurologic Events After Surgery for Moyamoya Disease

MagNETs- Managing Transient Neurologic Episodes in Surgery for Moyamoya Disease

Observational Stanford University · NCT06880341

This study looks at how often patients with Moyamoya Disease experience temporary neurological issues after surgery and what might help reduce these problems during recovery.

Quick facts

Study typeObservational
Enrollment88 (estimated)
Ages3 Years and up
SexAll
SponsorStanford University Academic / other
Locations1 site (Palo Alto, California)
Trial IDNCT06880341 on ClinicalTrials.gov

What this trial studies

This observational study aims to investigate the occurrence of post-operative Transient Neurologic Events (TNEs) in patients with Moyamoya Disease within 30 days following surgery. It will collect data on various interventions and assessments during the recovery period to identify factors contributing to TNEs and explore strategies for their reduction. The study will utilize clinical neurological scales to evaluate patient outcomes weekly post-surgery.

Who should consider this trial

Good fit: Ideal candidates for this study are patients diagnosed with Moyamoya Disease who are undergoing direct extracranial-intracranial bypass surgery and are over the age of 3.

Not a fit: Patients with renal dysfunction, electrolyte disturbances, neuromuscular disorders, or heart block may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved management and outcomes for patients undergoing surgery for Moyamoya Disease by reducing the incidence of neurologic complications.

How similar studies have performed: While the specific approach of this study is observational, similar studies focusing on post-operative complications in neurosurgery have shown success in identifying risk factors and improving patient outcomes.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Moyamoya Disease (MMD) patients undergoing direct extracranial-intracranial (ECIC) bypass. Patients above the age of 3 years old are eligible for the study

Exclusion Criteria:

* Renal dysfunction, electrolyte disturbances neuromuscular disorders including Myaesthenia Gravis, heart block

Where this trial is running

Palo Alto, California

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Moya Moya Disease
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.