Evidence map›Paper›PMID 33708657›Full record

ArticleAsian journal of neurosurgery

Racial Disparities in the Incidence and Survival of Spinal Meningioma.

Mahmoud Dibas, Ahmad Mamoun Rajab, Mohammad J Atiah, Saadi Aljundi, Sherief Ghozy, Kevin Phan, Nazmus Saquib

Open access · hybridAbstract read
In one paragraph

Article in Asian journal of neurosurgery. 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
0.7field-weighted citation impact, top 26% 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

4 citing papers in PubMed, 6 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

7 authors at 3 institutions in 3 countries.

Mahmoud DibasCollege of Medicine, Sulaiman Al Rajhi University, Al Bukayriyah, Saudi Arabia.
Ahmad Mamoun RajabCollege of Medicine, Sulaiman Al Rajhi University, Al Bukayriyah, Saudi Arabia.
Mohammad J AtiahCollege of Medicine, Sulaiman Al Rajhi University, Al Bukayriyah, Saudi Arabia.
Saadi AljundiCollege of Medicine, Sulaiman Al Rajhi University, Al Bukayriyah, Saudi Arabia.
Sherief GhozyDepartment of Neurosurgery, El Sheikh Zayed Specialized Hospital, Giza, Egypt.
Kevin PhanNeurospine Surgery Research Group, Prince of Wales Private Hospital, Sydney, New South Wales, Australia.
Nazmus SaquibCollege of Medicine, Sulaiman Al Rajhi University, Al Bukayriyah, Saudi Arabia.
Sulaiman Al Rajhi Colleges · SAChildren's Specialized Hospital · USPrince of Wales Hospital · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveRace is a significant prognostic factor in various cancers, including the breast. Its prognostic association with spinal meningioma has not been established, although the incidence of spinal meningioma varies by race. In this retrospective cohort study, we aimed to investigate the association of race with the incidence and survival of spinal meningioma among a large population sample. MATERIALS AND

methodsA comprehensive search was done in the surveillance, epidemiology, and end results database between 2000 and 2016 to identify patients with spinal meningioma. Overall and race-specific incidence were calculated. The effect of race on overall survival among these patients was determined with Kaplan-Meier curve and Cox proportional hazard models.

resultsOf 3502 spinal meningioma patients, 82.6% were Caucasian, 7.7% were African-American, 8.8% were Asian/Pacific Islander and 0.7% were American Indian/Alaska Native. The overall age-adjusted incidence was 0.239/100,000; it was highest among Caucasian (0.249) and lowest among American Indian/Alaska Native patients (0.137). There was a race effect in overall survival in the unadjusted analysis with the worst overall survival reported for Caucasian patients, and the best reported for American Indian/Alaska Native patients. However, this relationship was insignificant in the adjusted analysis.

conclusionsRace was not significantly associated with overall survival among these patients. Future studies should use spinal-meningioma-specific survival as outcome to see whether there is a racial difference in survival.

Indexed as

Incidenceracespinal meningiomasurvival

Identifiers

PMID33708657
PMCPMC7869277
OpenAlexW3115174084

What OpenQuestion holds

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LicenceCC BY-NC-SA
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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.