Evaluating outcomes in neurosurgery using standardized measures
Official title: Neurosurgical Outcome Network Per la Predizione Dell'Outcome in Neurochirurgia
Run by Fondazione I.R.C.C.S. Istituto Neurologico Carlo Besta · NCT06724029 · Data updated 2026-11-12
This study is trying to see how different factors affect the results of brain surgeries by collecting information from patients before and after their operations.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 4500 (estimated) |
| Sponsor | Fondazione I.R.C.C.S. Istituto Neurologico Carlo Besta Academic / other |
| Locations | 27 sites (Bergamo, BG and 26 other locations) |
| Status | Recruiting |
| Started | December 5, 2022 |
| Main results expected | June 2027 |
| Study ends | June 2027 |
| Registry record updated | March 30, 2026 |
| Trial ID | NCT06724029 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates include patients with neuro-oncological, vascular, or traumatic pathologies requiring neurosurgical intervention.
✕Probably not a fit
Patients with conditions not requiring neurosurgical intervention or those with non-neurosurgical pathologies may 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 observational study aims to assess neurosurgical outcomes and their predictors across various centers. By standardizing the evaluation of outcomes and predictors, the study seeks to improve research quality and facilitate a common language in clinical practice. It will collect pre- and postoperative clinical, cognitive, and psychological data from patients undergoing neurosurgical interventions. The study also aims to identify specific predictors that influence therapeutic decisions in conditions such as aneurysms and tumors.
Why it matters
Potential benefit: If successful, this study could provide more precise guidance for patients undergoing neurosurgery, improving their outcomes and quality of life.
How similar studies have gone: Other studies have shown success in standardizing outcome measures in neurosurgery, suggesting that this approach could be beneficial.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Neuro-oncological pathology: supratentorial and subtentorial tumors, intra and extra axial tumors excluding the skull base (anterior, middle and posterior fossa; sellar and parasellar region) * Basicranial pathology: tumors originating from the anterior cranial fossa, middle cranial fossa and posterior cranial fossa, sellar region with or without supratentorial/parasellar development. * Vascular pathology: aneurysms, AVMs, cavernomas, other pathologies (Moyamoya disease, dural fistulas, nontraumatic hematomas) * Traumatic pathology: diffuse damage (nonvisible diffuse damage, diffuse damage, diffuse damage with edema, diffuse damage with shift) and focal damage (acute/subacute/chronic subdural hematoma, extradural hematoma, subarachnoid hemorrhage, intraparenchymal hematoma, fractures); hydrocephalus. The inclusion criterion for chronic subdural hematoma is recent bleeding for TBI with CT finding of chronic subdural hematoma candidate for evacuation surgery. * Spinal pathology: degenerative cervical (anterior/posterior), myelopathic, and trauma pathology; instrumented, uninstrumented thoracolumbar pathology (disc pathology, canal pathology), and trauma pathology; oncologic spinal pathology. * Functional pathology: Parkinson's disease, spasticity, trigeminal neuralgia, craniofacial pain/algia, neuropathic pain, tremor, dystonias, obsessive compulsive disorder, drug-resistant epilepsies, depression. Normotensive hydrocephalus. * Peripheral nervous system pathology: peripheral nerve compression syndromes, peripheral nerve and plexus tumors, brachial plexus and peripheral nerve trauma (contusion and section) * Malformative pathology: Chiari malformation type 1 and craniostenoses including both those framed in malformative syndromes and those not framed in malformative syndromes (monosutural craniostenoses: trigonocephaly, plagiocephaly, scaphocephaly; multisutural craniostenoses). Malformative hydrocephalus. * For cognitive and psychological assessment: age 18 years or older; adequate understanding of Italian language; diagnosis of glioma, meningioma, vascular pathology, spinal pathology Exclusion Criteria: * For cognitive and psychological assessment: patients with psychiatric diseases in history and/or taking psychotropic drugs; presence of overt cognitive decline (not due to the injury) in history; patients younger than 18 years old.
Where it's running
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Azienda Ospedaliero Universitaria Policlinico "G. Rodolico - San Marco"
Catania, Italy Recruiting -
Azienda Ospedaliero Universitaria Careggi
Florence, Italy Recruiting -
Ospedale F. Spaziani di Frosinone
Frosinone, Italy Recruiting -
Ospedali Riuniti di Livorno -Azienda USL Toscana nord ovest
Livorno, Italy Recruiting -
Fondazione IRCCS Istituto Neurologico Carlo Besta
Milan, Italy Recruiting -
ASST Santi Paolo e Carlo
Milan, Italy Recruiting
Show 21 more locations
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Policlinico di Monza
Monza, Italy Recruiting -
A.R.N.A.S. Ospedali Civico di Palermo
Palermo, Italy Recruiting -
ASL Roma 1
Roma, Italy Recruiting -
Fondazione Policlinico Universitario Gemelli di Roma
Roma, Italy Recruiting -
Azienda Sanitaria Universitaria Friuli Centrale di Udine
Udine, Italy Recruiting -
1. ASST Papa Giovanni XXIII
Bergamo, Bg, Italy Active not recruiting -
Spedali Civili Brescia
Brescia, Bs, Italy Active not recruiting -
Fondazione Poliambulanza Istituto Ospedaliero
Brescia, Bs, Italy Active not recruiting -
Ospedale Moriggia Pelascini
Gravedona, Como, Italy Active not recruiting -
ASST Lariana, Ospedale S. Anna
Como, Co, Italy Active not recruiting -
ASST Cremona
Cremona, Cr, Italy Active not recruiting -
Fondazione IRCCS San Gerardo dei Tintori
Monza, Mb, Italy Active not recruiting -
Fondazione IRCCS Policlinico San Matteo
Pavia, Pv, Italy Active not recruiting -
ASST della Valtellina ed Alto Lario
Sondrio, So, Italy Active not recruiting -
Ospedale Alessandro Manzoni
Lecco, Italy Active not recruiting -
ASST Ovest Milanese
Legnano, Italy Active not recruiting -
Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico
Milan, Italy Active not recruiting -
ASST Fatebenefratelli Sacco
Milan, Italy Active not recruiting -
Istituto Clinico Città Studi
Milan, Italy Active not recruiting -
Azienda Ospedaliero Universitaria di Parma
Parma, Italy Active not recruiting -
IRCCS Istituto Clinico Humanitas
Rozzano, Italy Active not recruiting
Study contacts
- Study coordinator: Paolo Ferroli, MD
- Email: paolo.ferroli@istituto-besta.it
- Phone: +39 02 2394 2411
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.