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Observational Connectomics in Adults Undergoing Resection of WHO II-IV Glioma

3 novembre 2026 aggiornato da: Northwell Health

A Prospective, Longitudinal, Multi-Institutional, Observational Study to Correlate Quantitative Changes of the Human Structural and Functional Connectome in Adults Undergoing Neurosurgical Resection of WHO II-IV Glioma

This observational study will create a large scale database (registry) of glioma patients' data across multiple participating institutions (hospitals) to study a range of clinical research questions.

Panoramica dello studio

Stato

Reclutamento

Condizioni

Intervento / Trattamento

Descrizione dettagliata

The Glioma Connectome Project (GCP) is a study that seeks to use safe, powerful, non-invasive computing tools of machine learning and artificial intelligence, to take information from the functional MRI resting state (rs-fMRI) and the anatomic MRI using diffusion-weighted MRI to develop a comprehensive map of the brain. This "Virtual Brain" in the future may assist neurosurgeons in planning glioma surgery, understanding the cause of neurological deficits caused by the tumor, and a road map to help avert postoperative deficits, while also monitoring recovery of neurological function, as the brain "heals" or reorganizes itself through neuroplasticity.

The information from your MRI will be analyzed using algorithms to produce a map of the key tracts, functional hubs, and connections in the brain in terms of seven major networks: sensorimotor, visual, central executive (CEN), default mode (DMN), salience, dorsal attention (DAN) and limbic system. The completion of the project will advance diagnostics, brain imaging, brain tumor surgery, and provide the basis for new tools and drugs to treat brain injury and accelerate recovery of neurological function lost to the tumor, and treatments for the tumor, including surgery, radiation, chemotherapy.

The registry is being created to evaluate new computer-based technology that builds on ourknowledge of the human brain through the Glioma Connectome Project, which discovered that the brain could be divided into 180 areas per hemisphere or "parcellations", each with a function that is achieved by signaling other areas, forming broad networks, which influence brain function and brain health. Seven major networks are of great interest as they influence human neurological performance. These networks will be identified in the current study, throughout the course of the treatment for your glioma, by using the advanced neuroimaging which is standard of care at Lenox Hill Hospital.

Tipo di studio

Osservativo

Iscrizione (Stimato)

125

Contatti e Sedi

Questa sezione fornisce i recapiti di coloro che conducono lo studio e informazioni su dove viene condotto lo studio.

Contatto studio

Backup dei contatti dello studio

Luoghi di studio

    • New York
      • New York, New York, Stati Uniti, 10075
        • Reclutamento
        • Lenox Hill Brain Tumor Center
        • Sub-investigatore:
          • David Langer, MD
        • Sub-investigatore:
          • Tamika Wong, MPH
        • Investigatore principale:
          • Randy D'Amico, MD
        • Sub-investigatore:
          • John Boockvar, MD
        • Sub-investigatore:
          • Olivia Albers, NP
        • Contatto:
        • Contatto:
        • Sub-investigatore:
          • Netanel Ben-Shalom, MD, FNPS
        • Sub-investigatore:
          • Taylor Winby, NP
        • Sub-investigatore:
          • Elizabeth Lepski, NP

Criteri di partecipazione

I ricercatori cercano persone che corrispondano a una certa descrizione, chiamata criteri di ammissibilità. Alcuni esempi di questi criteri sono le condizioni generali di salute di una persona o trattamenti precedenti.

Criteri di ammissibilità

Età idonea allo studio

18 anni e precedenti (Adulto, Adulto più anziano)

Accetta volontari sani

No

Sessi ammissibili allo studio

Tutto

Metodo di campionamento

Campione non probabilistico

Popolazione di studio

Newly diagnosed and recurrent glioma (WHO grade II, III, IV) undergoing surgery

Descrizione

Inclusion Criteria:

  1. Age > 18 years.
  2. Newly diagnosed patients (by MRI) suspected of having a brain tumor (WHO II,III, or IV) who will undergo surgery with histological confirmation or patients undergoing surgery for recurrent brain tumor (WHO grades II, III, IV) whose histology confirms glioma and/or treatment effect.
  3. Diffuse astrocytomas, multifocal gliomas, oligodendrogliomas, midline and brainstem gliomas are included.
  4. Previously treated (progressive, recurrent) gliomas are included. Thus, prior surgery, radiation therapy, anti-angiogenic therapy, electrical field therapy are not exclusions.
  5. Patient must be able to give informed consent. S/he must be able to read and understand English or there must be a qualified interpreter.
  6. Must be able to undergo sequential MRI in a facility that can perform 30-directional MRI for connectomic analyses.

Exclusion Criteria:

  1. Juvenile pilocytic glioma (WHO I)
  2. Histology that is non-glioma, e.g., brain metastases, craniopharyngioma, ependymoma, medulloblastoma, meningioma, lymphoma, tumefactive (demyelinative) plaque, abscess, germinoma, arachnoid cyst, epidermoid, PXA, DNET, ganglioglioma, central neurocytoma,
  3. Inability to give informed consent.
  4. Tissue samples obtained at surgery are insufficient/ or non-diagnostic for glioma
  5. Expected survival < 90 days due to primary disease or medical co-morbidities. (e.g. sepsis, pneumonia, organ failure)
  6. Inability to have a MRI due to cardiac pacemaker, implants, claustrophobia, allergy to gadolinium,
  7. Pregnancy. Because of potential risk of serial MRI to fetus, women of child-bearing age will need a pregnancy test and agree to contraceptive practices during the course of the study.
  8. Vulnerable population
  9. Medications. There are no restrictions on medications. Patients will receive best standard of care.
  10. Clinical Trials. Patients may also be enrolled in a clinical trial as a clinical trial is always recommended for patients with a glioma per NCCN guidelines.
  11. KPS < 40.
  12. Age < 17.

Piano di studio

Questa sezione fornisce i dettagli del piano di studio, compreso il modo in cui lo studio è progettato e ciò che lo studio sta misurando.

Come è strutturato lo studio?

Dettagli di progettazione

  • Modelli osservazionali: COHORT
  • Prospettive temporali: PROSPECTIVE

Coorti e interventi

Gruppo / Coorte
Intervento / Trattamento
Newly diagnosed or recurrent glioma (WH) II, III, or IV)

Newly diagnosed patients (by MRI) suspected of having a glioma (WHO II,III, or IV) who will undergo surgery with histological confirmation or patients undergoing surgery for recurrent glioma (WHO grades II, III, IV) whose histology confirms glioma and/or treatment effect.

Advanced MRI imaging done preoperatively, immediately following surgery, one month after surgery, and 3 months after surgery, then every 2 to 3 months for the duration of the study. These images are being done as standard of care and include functional MRI resting state (rs-fMRI) and the anatomic MRI using diffusion-weighted MRI to develop a comprehensive map of the brain.

Altri nomi:
  • Risonanza magnetica

Neuropsychological test that will be administered on an iPad, and should take no more than one hour to complete. Subjects will first complete a mini mental state exam to assess their mental status. This will only take 5-10 minutes to complete. Based on the results they may undergo all or some of the following neuropsychological tests which will be completed on an iPad:

  • Reaction Time
  • Rapid Visual Information Processing
  • Paired Associates Learning Delayed Matching to Sample
  • Verbal Recognition Memory
  • Multitasking Test
  • Spatial Working Memory
  • Emotion Recognition Task
Altri nomi:
  • Cambridge Cognition
  • Mini Mental State Exam

Cosa sta misurando lo studio?

Misure di risultato primarie

Misura del risultato
Misura Descrizione
Lasso di tempo
Connectomic Metrics
Lasso di tempo: From enrollment up to 5 years.

FWHM (Full width-Half maximum)

From enrollment up to 5 years.
Connectomic Metrics
Lasso di tempo: From enrollment up to 5 years.

Network index

From enrollment up to 5 years.
Connectomic Metrics
Lasso di tempo: From enrollment up to 5 years.

Betweenness centrality (the value of each node to the whole network, defined by the fraction of the shortest paths passing through this node to all shortest paths that do not pass through it)

From enrollment up to 5 years.

Misure di risultato secondarie

Misura del risultato
Misura Descrizione
Lasso di tempo
KPS
Lasso di tempo: From enrollment up to 5 years.

The KPS describes a patient's functional status as a comprehensive 11-point scale correlating to percentage values ranging from 100% (no evidence of disease, no symptoms) to 0% (death). Each percentage reflects the patient's ability to perform daily activities and their level of independence or care needs. For instance, 100% indicates full independence, while 10% describes a moribund state with rapid disease progression.

From enrollment up to 5 years.
Progression-free survival
Lasso di tempo: From enrollment up to 5 years.

Progression-free survival (PFS) is the length of time during and after the treatment of a disease, such as cancer, that a patient lives with the disease without it getting worse, growing, or spreading

From enrollment up to 5 years.
Overall survival (OS)
Lasso di tempo: From enrollment up to 5 years.

Overall survival (OS) is the length of time from either the date of diagnosis or the start of a treatment until death from any cause.

From enrollment up to 5 years.
Molecular markers and drivers of glioma growth
Lasso di tempo: From enrollment up to 5 years.

IDH mutational status, MGMT, ki-67, EGFR, p53, ATRX, TERT promoter, 1p19q chromosomal deletions, extent of resection, length of hospital stay

From enrollment up to 5 years.

Collaboratori e investigatori

Qui è dove troverai le persone e le organizzazioni coinvolte in questo studio.

Sponsor

Collaboratori

Investigatori

  • Investigatore principale: Randy D'Amico, MD, Northwell Health

Studiare le date dei record

Queste date tengono traccia dell'avanzamento della registrazione dello studio e dell'invio dei risultati di sintesi a ClinicalTrials.gov. I record degli studi e i risultati riportati vengono esaminati dalla National Library of Medicine (NLM) per assicurarsi che soddisfino specifici standard di controllo della qualità prima di essere pubblicati sul sito Web pubblico.

Studia le date principali

Inizio studio (Effettivo)

1 febbraio 2026

Completamento primario (Stimato)

1 febbraio 2028

Completamento dello studio (Stimato)

1 febbraio 2033

Date di iscrizione allo studio

Primo inviato

25 agosto 2026

Primo inviato che soddisfa i criteri di controllo qualità

3 novembre 2026

Primo Inserito (Effettivo)

10 novembre 2026

Aggiornamenti dei record di studio

Ultimo aggiornamento pubblicato (Effettivo)

10 novembre 2026

Ultimo aggiornamento inviato che soddisfa i criteri QC

3 novembre 2026

Ultimo verificato

1 agosto 2026

Maggiori informazioni

Termini relativi a questo studio

Parole chiave

Altri numeri di identificazione dello studio

  • 24-0143

Piano per i dati dei singoli partecipanti (IPD)

Hai intenzione di condividere i dati dei singoli partecipanti (IPD)?

SÌ

Descrizione del piano IPD

Clinical Data from the other study centers part of the Glioma Connectome Project (GCP) will be transferred pseudonymously.

Informazioni su farmaci e dispositivi, documenti di studio

Studia un prodotto farmaceutico regolamentato dalla FDA degli Stati Uniti

No

Studia un dispositivo regolamentato dalla FDA degli Stati Uniti

No

Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .