Evidence map›Paper›PMID 34691748›Full record

ArticleNeuro-oncology practice2021

Emergency department visits and inpatient hospitalizations among older patients with brain metastases: a dual population- and institution-level analysis.

Nayan Lamba, Paul J Catalano, Colleen Whitehouse, Kate L Martin, Mallika L Mendu, Daphne A Haas-Kogan, Patrick Y Wen, Ayal A Aizer

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Article in Neuro-oncology practice, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
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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

8 authors.

Nayan LambaHarvard Radiation Oncology Program, Harvard University, Boston, Massachusetts, USA.ORCID https://orcid.org/0000-0002-2598-6529
Paul J CatalanoDepartment of Biostatistics, Harvard T.H. Chan School of Public Health, and Department of Biostatistics and Computational Biology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA.
Colleen WhitehouseDepartment of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston, Massachusetts, USA.
Kate L MartinDepartment of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston, Massachusetts, USA.
Mallika L MenduPartners Healthcare Center for Population Health Management and Department of Quality and Safety, Brigham and Women's Hospital, Boston, Massachusetts, USA.
Daphne A Haas-KoganDepartment of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston, Massachusetts, USA.ORCID https://orcid.org/0000-0002-2378-4800
Patrick Y WenCenter for Neuro-Oncology, Dana-Farber/Brigham and Women's Cancer Center, Harvard Medical School, Boston, Massachusetts, USA.
Ayal A AizerDepartment of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston, Massachusetts, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundOlder patients with brain metastases (BrM) commonly experience symptoms that prompt acute medical evaluation. We characterized emergency department (ED) visits and inpatient hospitalizations in this population.

methodsWe identified 17 789 and 361 Medicare enrollees diagnosed with BrM using the Surveillance, Epidemiology, and End Results (SEER)-Medicare database (2010-2016) and an institutional database (2007-2016), respectively. Predictors of ED visits and hospitalizations were assessed using Poisson regression.

resultsThe institutional cohort averaged 3.3 ED visits/1.9 hospitalizations per person-year, with intracranial disease being the most common reason for presentation/admission. SEER-Medicare patients averaged 2.8 ED visits/2.0 hospitalizations per person-year. For patients with synchronous BrM (N = 7834), adjusted risk factors for ED utilization and hospitalization, respectively, included: male sex (rate ratio [RR] = 1.15 [95% CI = 1.09-1.22],

conclusionsOlder patients with BrM commonly receive hospital-level care secondary to intracranial disease, especially in select subpopulations. Enhanced care coordination, closer outpatient follow-up, and patient navigator programs seem warranted for this population.

Indexed as

brain metastasesemergency departmenthospitalizationpopulation

Identifiers

PMID34691748
PMCPMC8527853

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