🏛️ Verified NIH Record • Updated 2024-08-13

International Subarachnoid Aneurysm Trial II (NCT01668563)

International Subarachnoid Aneurysm Trial II Comparing Clinical Outcomes of Surgical Clipping and Endovascular Coiling for Ruptured Intracranial Aneurysms Not Included in the Original ISAT Study.

🔵 Active, Not Recruiting Observational / Diagnostic 🩺 Clinical Procedure Protocol Sponsor: Centre hospitalier de l'Université de Montréal (CHUM)

🩺 Plain-English Summary (8th-Grade Level)

The purpose of this study is to compare the clinical outcome of surgical clipping and endovascular coiling for ruptured intracranial aneurysms not included in the original ISAT Study.

Who can join: Review the eligibility criteria below.

Location: Montefiore Medical Center — The Bronx, New York

Age range: 18 Years

🧪 Interventions in This Study

  • surgical management (PROCEDURE)
  • Endovascular management (PROCEDURE)

📋 "Do I Qualify?" — 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria ↗

📍 All Participating Trial Locations (6 Sites)

  • Montefiore Medical Center — The Bronx, New York
  • Foothills Medical Centre — Calgary, Alberta
  • University of Alberta Hospital — Edmonton, Alberta
  • Centre Hospitalier de l'Université de Montréal - Hôpital Notre Dame — Montreal, Quebec
  • Vall d'Hebron Hospital — Barcelona,
  • University of Valladolid — Valladolid,

💰 Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

Explore by condition: All Intracranial Hemorrhage Ruptured Aneurysm clinical trials

💡 How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Review the official NIH record below to find the coordinating site.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
🏛️ View Official NIH Record ↗