FindTrial
Sign In

PREDICTIVE VALUE OF A NEW WARNING CRITERION (ISCHEMIA TOLERANCE RATIO) IN SOMATOSENSORY EVOKED POTENTIAL MONITORING DURING INTRACRANIAL ANEURYSM SURGERY

Warning criteria of transcranial evoked potentials monitoring in the surgery of intracranial aneurysms

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR-DDT-12001964
Enrollment
Unknown
Registered
2012-02-26
Start date
2010-02-02
Completion date
Unknown
Last updated
2017-04-18

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

Conditions

intracranial aneurysms

Interventions

Gold Standard:
Index test:

Sponsors

The First Affiliated Hospital of Fujian Medical University
Lead Sponsor

Eligibility

Sex/Gender
Male
Age
25 Years to 75 Years

Inclusion criteria

Inclusion criteria: Patients suffering from intracranial aneurysm were diagnosed by Digital Subtraction An-giography (DSA) or Computed Tomography Angiography (CTA). In the surgery of aneurysm clipping, the aneurysms ruptured and needed to occlude the parent artery of aneurysm temporarily. Intraoperative SSEPs monitoring was performed and evoked po-tentials were recorded in every patient.

Exclusion criteria

Exclusion criteria: In surgery, the aneurysms do not rupture and amplitude of SSEPs does not change.

Design outcomes

Primary

MeasureTime frame
computed tomographic scans;neurologial deficits;—

Countries

China

Contacts

Public ContactDezhi Kang
kdz99988@sina.com+86 13859099988

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026