Evidence map›Paper›PMID 33477588›Full record

ArticleBrain sciences2021

Brain Metastases in Elderly Patients-The Role of Surgery in the Context of Systemic Treatment.

Martin Proescholdt, Stephanie T Jünger, Petra Schödel, Karl-Michael Schebesch, Christian Doenitz, Tobias Pukrop, Julius Höhne, Nils-Ole Schmidt, Martin Kocher, Holger Schulz and 4 more

Open access · goldAbstract read
In one paragraph

Article in Brain sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.9field-weighted citation impact, top 14% of its field
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

14 citing papers in PubMed, 18 citations in OpenAlex.

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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

14 authors at 2 institutions in 1 country.

Martin ProescholdtDepartment of Neurosurgery, University Hospital Regensburg, Franz Josef Strauß Allee 11, 93053 Regensburg, Germany.
Stephanie T JüngerDepartment of General Neurosurgery, University Hospital Cologne, Kerpener Straße 62, 50937 Cologne, Germany.
Petra SchödelDepartment of Neurosurgery, University Hospital Regensburg, Franz Josef Strauß Allee 11, 93053 Regensburg, Germany.
Karl-Michael SchebeschDepartment of Neurosurgery, University Hospital Regensburg, Franz Josef Strauß Allee 11, 93053 Regensburg, Germany.
Christian DoenitzDepartment of Neurosurgery, University Hospital Regensburg, Franz Josef Strauß Allee 11, 93053 Regensburg, Germany.
Tobias PukropWilhelm Sander Neuro-Oncology Unit, University Hospital Regensburg, Franz Josef Strauß Allee 11, 93053 Regensburg, Germany.
Julius HöhneDepartment of Neurosurgery, University Hospital Regensburg, Franz Josef Strauß Allee 11, 93053 Regensburg, Germany.ORCID 0000-0002-8238-2211
Nils-Ole SchmidtDepartment of Neurosurgery, University Hospital Regensburg, Franz Josef Strauß Allee 11, 93053 Regensburg, Germany.ORCID 0000-0001-6910-8843
Martin KocherDepartment of Stereotaxy and Functional Neurosurgery, University Hospital Cologne, Kerpener Straße 62, 50937 Cologne, Germany.ORCID 0000-0002-5674-9227
Holger SchulzPIOH, Clinic for Oncology and Hematology, Kölner Straße 9, 50226 Frechen, Germany.
Maximilian RugeDepartment of Stereotaxy and Functional Neurosurgery, University Hospital Cologne, Kerpener Straße 62, 50937 Cologne, Germany.
Kevin KönigDepartment of General Neurosurgery, University Hospital Cologne, Kerpener Straße 62, 50937 Cologne, Germany.
Roland GoldbrunnerDepartment of General Neurosurgery, University Hospital Cologne, Kerpener Straße 62, 50937 Cologne, Germany.
Stefan GrauDepartment of General Neurosurgery, University Hospital Cologne, Kerpener Straße 62, 50937 Cologne, Germany.ORCID 0000-0002-9742-527X
University Hospital Regensburg · DEUniversity Hospital Cologne · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In patients with brain metastases (BM), advanced age is considered a negative prognostic factor. To address the potential reasons for that, we assessed 807 patients who had undergone BM resection; 315 patients aged at least 65 years (group A) were compared with 492 younger patients (group B). We analyzed the impact of the pre- and postoperative Karnofsky performance status (KPS), postoperative treatment structure and post-treatment survival. BM resection significantly improved KPS scores in both groups (

Indexed as

Brain metastaseselderly patientssurvivaltargeted therapy

Identifiers

PMID33477588
PMCPMC7831306
OpenAlexW3125955452

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.