Clinical trial Recruiting at 2 sites Interventional Ages 18 to 80

Comparing neuroendoscopic surgery to craniotomy for large brain hemorrhages

Official title: Efficacy and Safety of NeuroEndoscopic Surgery for Large IntraCerebral Hemorrhage: a Multicenter, Randomized, Controlled Clinical Trial

Run by Southwest Hospital, China · NCT06894433 · Data updated 2026-11-12

This study is testing if a newer type of brain surgery called neuroendoscopic surgery is safer and more effective than traditional surgery for treating large brain bleeds in adults aged 18 to 80.

Quick facts

Study typeInterventional
Ages18 Years to 80 Years
SexAll
Enrollment280 (estimated)
SponsorSouthwest Hospital, China
Academic / other
Locations2 sites (Chongqing, Chongqing Municipality and 1 other locations)
StatusRecruiting
StartedJune 1, 2025
Main results expectedJune 30, 2028
Study endsDecember 31, 2028
Registry record updatedMay 18, 2025
Trial IDNCT06894433 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults aged 18-80 with significant supratentorial intracerebral hemorrhages requiring emergency surgery.

Probably not a fit

Patients with hemorrhages caused by cerebral aneurysms or vascular malformations will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This multicenter, randomized, controlled clinical trial aims to evaluate the efficacy and safety of neuroendoscopic surgery compared to traditional craniotomy in treating large intracerebral hemorrhages. Previous studies suggest that neuroendoscopic techniques may lead to shorter surgery times, less blood loss, and better recovery outcomes. The trial will involve patients aged 18-80 with significant intracerebral hemorrhages, and will assess various postoperative outcomes to provide evidence-based guidance for surgical decisions. The study seeks to fill a gap in the current literature regarding the best surgical approach for this condition.

Why it matters

Potential benefit: If successful, this study could lead to improved surgical outcomes and recovery for patients suffering from large intracerebral hemorrhages.

How similar studies have gone: While previous studies have shown promising results for neuroendoscopic surgery, this trial is among the first prospective randomized controlled evaluations of this approach.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Age 18-80 years old, male or female;
2. The time between onset and admission to the first diagnostic CT is within 24 hours (for no bystanders and the time of onset is unknown, the time of the last known patient in good condition is used);
3. Patients with supratentorial intracerebral hemorrhage (supratentorial intracerebral hemorrhage (supratentorial intracerebral hemorrhage) whose hematoma volume is ≥50ml or whose hematoma produces obvious space occupying effect and requires emergency surgery (including patients with cerebral hernia signs such as retarding or dilatation of light reflex of one pupil);
4. Before randomization, GCS score was 5-14, NIHSS score was ≥6;
5. mRS Before onset: 0-1 score;
6. Randomization within 24 hours after the first diagnostic CT;
7. The patient or family members are informed and voluntarily sign the informed consent;

Exclusion Criteria:

1. The clinical diagnosis is caused by cerebral aneurysm, cerebrovascular malformation, moyamoya disease, brain trauma, brain tumor, massive cerebral infarction hemorrhage transformation, coagulation dysfunction, etc.;
2. Thalamic hemorrhage, primary ventricular hemorrhage;
3. Platelet count \<100×109/L, INR \> 1.4;
4. Patients with advanced cerebral hernia (such as dilated bifidus and no light reflex) or unstable vital signs cannot tolerate surgery;
5. Irreversible brain stem impairment (eye fixation, bilateral pupil dilation), GCS≤4 points;
6. Any history of parenchyma or other intracranial subarachnoid, subdural or epidural blood and surgical history in the past 30 days;
7. Patients with severe advanced cognitive impairment (such as AD) or who are not expected to complete the follow-up plan as required;
8. Complicated with other serious diseases: including respiratory, circulation, digestion, urinary, endocrine, immune and blood systems;
9. Pregnant or breastfeeding women, or those who expect to become pregnant within one year;
10. are participating in other clinical trials (excluding: observational studies that do not involve intervention, natural history and/or epidemiological studies).

Where it's running

  • Southwest Hospital
    Chongqing, Chongqing Municipality, China
    Recruiting
  • Dazhu County People's Hospital
    Dazhou, Sichuan, China
    Recruiting

Study contacts

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.