ArticleWorld journal of surgical oncology2021
Mortality due to primary brain tumours in China and detection rate in people with suspected symptoms: a nationally representative cross-sectional survey.
Article in World journal of surgical oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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4 citing papers in PubMed, 6 citations in OpenAlex.
- Identification of distinct symptom profiles in primary brain tumor patients: a prospective longitudinal study.BMC neurology · 2025Article
- FBP1 is a potential prognostic biomarker and correlated with tumor immunosuppressive microenvironment in glioblastoma.Neurosurgical review · 2023Article
- Epidemiological characteristics and genetic alterations in adult diffuse glioma in East Asian populations.Cancer biology & medicine · 2022Review
- Serum lncRNA-ANRIL and SOX9 expression levels in glioma patients and their relationship with poor prognosis.World journal of surgical oncology · 2021Article
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8 authors at 1 institution in 1 country.
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Abstract
background and purposeEpidemiological data on primary brain tumours (PBTs) are lacking due to the difficulty in case ascertainment among the population. Thus, we aimed to estimate mortality due to PBTs in China nationwide and the detection rate in people with suspected symptoms.
methodsA multistage, complex sampling survey regarding mortality due to PBTs in Chinese individuals was carried out by reviewing all causes of death within a year. The detection rates in people with suspected symptoms were estimated based on PBT symptom screening and neurologist reviews and compared between groups by logistic regression analysis.
resultsWeighted mortality due to PBT was 1.6 (0.8-3.3) per 100,000 population in Chinese individuals, 1.8 (0.7-4.6) per 100,000 population in men, and 1.5 (0.5-4.5) per 100,000 population in women. Among 14,990 people with suspected symptoms, the PBT detection rate was 306.9 (95% CI 224.7-409.3) per 100,000 population in the total population, 233.0 (95% CI 135.7-373.1) per 100,000 population in men, and 376.9 (95% CI 252.4-546.3) per 100,000 population in women. People with an unsteady gait (OR 2.46; 95% CI 1.09-5.51; P=0.029), visual anomalies (3.84; 1.88-7.85; P<0.001), and headache (2.06; 1.10-3.86; P=0.023) were more likely to have a brain tumour than those without corresponding symptoms, while people with dizziness/vertigo were less likely to have a brain tumour than those without corresponding symptoms (0.45; 0.23-0.87; P=0.017).
conclusionsMortality due to PBT in China was low, with a nationwide estimate of 21,215 (10,427-43,165) deaths attributable to PBTs annually. However, the detection rate of PBTs can be greatly improved based on symptom screening in the population.
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