Evidence map›Paper›PMID 35738629›Full record

ArticleIn vivo (Athens, Greece)

Cranial Radiotherapy for Prostate Cancer Patients With Brain Metastases Inaccessible to Stereotactic Radiotherapy.

Christina Schröder, Paul Windisch, Jamie Lütscher, Daniel R Zwahlen, Robert Förster

Open access · diamondAbstract read
In one paragraph

Article in In vivo (Athens, Greece). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 42% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  2. Article
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

5 authors at 1 institution in 1 country.

Christina SchröderInstitute for Radiation Oncology, Cantonal Hospital Winterthur, Winterthur, Switzerland christina.schroeder@ksw.ch.
Paul WindischInstitute for Radiation Oncology, Cantonal Hospital Winterthur, Winterthur, Switzerland.
Jamie LütscherInstitute for Radiation Oncology, Cantonal Hospital Winterthur, Winterthur, Switzerland.
Daniel R ZwahlenInstitute for Radiation Oncology, Cantonal Hospital Winterthur, Winterthur, Switzerland.
Robert FörsterInstitute for Radiation Oncology, Cantonal Hospital Winterthur, Winterthur, Switzerland.
Kantonsspital Winterthur · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimTo evaluate patients and treatment characteristics as well as clinical outcome in patients with intracranial metastases from prostate cancer (PCA) treated with palliative radiotherapy. PATIENTS AND

methodsFifteen patients treated for intracranial metastases of PCA were identified. The median age of patients was 69 years. 80% of patients received whole brain radiotherapy and 20% received partial brain radiotherapy. Clinical outcome was assessed. Univariate analysis was performed to analyze the impact of patient specific parameters on survival.

resultsThere was no >G2 acute or any late toxicity. Median time from the first diagnosis of PCA to first diagnosis of intracranial metastases was 62 months (range=15-160 months). Median survival from first diagnosis of intracranial metastases was 14 weeks (range=0-126 weeks) and 6 weeks (range=0-47 weeks) from the start of radiotherapy. In univariate analysis, survival was significantly better for patients with an Eastern Cooperative Oncology Group (ECOG) performance status 1 compared to ECOG 2-3 [18 weeks (range=5-47 weeks) vs. 3 weeks (range=0-21 weeks), p=0.030] and Recursive Partitioning Analysis (RPA) class 2 compared to RPA class 3 [18 weeks (range=5-47 weeks) vs. 6 weeks (range=0-21 weeks), p=0.045].

conclusionOverall survival of the patients with wide-spread intracranial metastases from PCA was poor. The decision for a radiotherapy should be done on individual patient basis.

Indexed as

Brain NeoplasmsProstatic NeoplasmsRadiosurgeryAgedCranial IrradiationHumansMalePrognosisRetrospective StudiesTreatment Outcomebrain metastasesProstate cancerradiotherapytoxicity

Identifiers

PMID35738629
PMCPMC9301406
OpenAlexW4283447366

What OpenQuestion holds

Textmetadata
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.