Evidence map›Paper›PMID 40426009›Full record

SynthesisJournal of neuro-oncology2025

Optimizing workflows for metastatic central nervous system disease: a systematic review and proposed guidelines.

John Y Chen, Aaliyah Schultz, Nadine M Khoury, Karthik Rangavajhula, Avi A Gajjar, Iñigo L Sistiaga, Mihir Tandon, Laura Mittelman, Daniel M Sciubba, Sheng-Fu L Lo and 2 more

Abstract readSystematic Review
PubMed Publisher
In one paragraph

Synthesis in Journal of neuro-oncology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors.

John Y ChenDepartment of Neurosurgery, Zucker School of Medicine at Hofstra/Northwell, Lennox Hill Hospital/Northwell Health, 130 E 77th St., 3rd Floor Black Hall, New York, NY, 10075, USA. chenj3@amc.edu.
Aaliyah SchultzDepartment of Neurosurgery, Zucker School of Medicine at Hofstra/Northwell, Lennox Hill Hospital/Northwell Health, 130 E 77th St., 3rd Floor Black Hall, New York, NY, 10075, USA.
Nadine M KhouryDepartment of Neurosurgery, Zucker School of Medicine at Hofstra/Northwell, Lennox Hill Hospital/Northwell Health, 130 E 77th St., 3rd Floor Black Hall, New York, NY, 10075, USA.
Karthik RangavajhulaDepartment of Neurosurgery, Zucker School of Medicine at Hofstra/Northwell, Lennox Hill Hospital/Northwell Health, 130 E 77th St., 3rd Floor Black Hall, New York, NY, 10075, USA.
Avi A GajjarDepartment of Neurosurgery, Albany Medical Center, Albany, NY, USA.
Iñigo L SistiagaDepartment of Neurosurgery, Zucker School of Medicine at Hofstra/Northwell, Lennox Hill Hospital/Northwell Health, 130 E 77th St., 3rd Floor Black Hall, New York, NY, 10075, USA.
Mihir TandonDepartment of Neurosurgery, Albany Medical Center, Albany, NY, USA.
Laura MittelmanDepartment of Neurosurgery, Zucker School of Medicine at Hofstra/Northwell, Lennox Hill Hospital/Northwell Health, 130 E 77th St., 3rd Floor Black Hall, New York, NY, 10075, USA.
Daniel M SciubbaDepartment of Neurosurgery, Zucker School of Medicine at Hofstra/Northwell, Lennox Hill Hospital/Northwell Health, 130 E 77th St., 3rd Floor Black Hall, New York, NY, 10075, USA.
Sheng-Fu L LoDepartment of Neurosurgery, Zucker School of Medicine at Hofstra/Northwell, Lennox Hill Hospital/Northwell Health, 130 E 77th St., 3rd Floor Black Hall, New York, NY, 10075, USA.
Daniel G EichbergDepartment of Neurosurgery, Zucker School of Medicine at Hofstra/Northwell, Lennox Hill Hospital/Northwell Health, 130 E 77th St., 3rd Floor Black Hall, New York, NY, 10075, USA.
Randy S D'AmicoDepartment of Neurosurgery, Zucker School of Medicine at Hofstra/Northwell, Lennox Hill Hospital/Northwell Health, 130 E 77th St., 3rd Floor Black Hall, New York, NY, 10075, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionBrain and spine metastases are a major cause of morbidity and mortality in patients with malignancy. Aside from advancements in medical, surgical, and radiation therapies, patient workflow optimization augments care. Here, we present the first systematic review to identify opportunities in workflow optimization and use these findings to present guidelines for operational excellence.

methodsPubMed/MEDLINE, Embase, and Web of Science databases were searched for peer-reviewed studies evaluating optimization points within treatment workflows for brain and spinal metastases. Inclusion criteria encompassed rapid diagnostic models, expedited care pathways, and quality improvement interventions for metastatic disease, whereas non-English and case reports were excluded. Eligible studies were screened, and data such as study design, outcomes, and bias were recorded using Cochrane's RoB-1 analysis. This protocol was prospectively registered in PROSPERO (CRD420251016218).

results30 studies were included, with a total of 23,697 patient participants. These studies focused on patient education, referral to surgery, referral from surgery to radiation oncology, and referral from surgery to medical oncology. These studies highlighted the benefits of expediting triaging, referral speed, and treatment initiation in the context of valuable resources such as a comprehensive clinical team and artificial intelligence in radiology and cytopathology.

conclusionsOptimizing workflows around the current literature for metastatic brain and spine disease identifies critical areas of improvement to enhance outcomes. We draw from this literature to propose guidelines for delivering a comprehensive and standardized patient workflow. Future studies targeting these salient points will further improve quality and advance patient care.

Indexed as

Brain NeoplasmsCentral Nervous System NeoplasmsPractice Guidelines as TopicSpinal NeoplasmsWorkflowHumansBrain metastasesGuidelinesQuality improvementSpine metastasesWorkflow

Identifiers

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.