伊朗伊斯法罕省中枢神经系统肿瘤的发病和流行初步研究。

Preliminary study of central nervous system tumors' prevalence and incidence in Isfahan Province Iran.

机构信息

Isfahan Kidney Transplantation Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.

出版信息

J Egypt Natl Canc Inst. 2020 Mar 19;32(1):14. doi: 10.1186/s43046-020-00022-8.

DOI:10.1186/s43046-020-00022-8

PMID:32372298

Abstract

BACKGROUND

Metastatic or primary cancers of the central nervous system are a dissimilar cluster of neoplasms with different consequences and management plans. The aim of this study was to obtain prevalence and incidence of brain and other nervous system tumors.

RESULTS

In all, 423 females and 620 males were identified. For the total population the period prevalence (PP) was calculated as 20.9 per 100,000 persons. This value corresponded to a PP of 24.5 for males and 17.2 for females. The mean (SD, range) age of the patients was 52.0 (20.7, 1-99) years. In the 7% of the population studied, age was under 20 years old of life, and in the 71%, it occurred around the age of 20 to 70 years old. In both genders, incidence rate (IR) increased from 4.2 to 5.7 per 100,000 persons. The changes of IR in males versus females were 8.2 versus 3.0 from 2011 to 6.4 versus 5.0 to 2015 per 100,000 persons.

CONCLUSIONS

Among the total population studied, there were 586 reported deaths. The PP in the male population was 1.4-times higher than females. There was a 35.7% increase in the IR over the study period.

摘要

背景

中枢神经系统的转移性或原发性癌症是一组具有不同后果和管理计划的不同肿瘤。本研究旨在获得脑和其他神经系统肿瘤的患病率和发病率。

结果

共确定了 423 名女性和 620 名男性。总人口的期间患病率（PP）计算为每 10 万人 20.9 例。这一数值相当于男性的 24.5%和女性的 17.2%。患者的平均（SD，范围）年龄为 52.0（20.7，1-99）岁。在所研究的人群中，有 7%的人年龄在 20 岁以下，71%的人年龄在 20 至 70 岁之间。在两性中，发病率（IR）从每 10 万人 4.2 例增加到 5.7 例。2011 年至 2015 年，男性与女性相比，IR 的变化分别为 8.2 例对 3.0 例和 6.4 例对 5.0 例。