Epidemiological characteristics of pulmonary tuberculosis among students in Qinghai Province from 2016 to 2019
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摘要:
目的 研究青海省学生肺结核流行特征,为预防控制学生结核病提供科学依据。 方法 收集2016—2019年青海省学生肺结核资料,分析流行特征,使用ArcMap 10.8绘制疾病空间分布图。 结果 青海省2016—2019年学生肺结核报告病例累计2 691例,各年报告发病率为46.10/10万、68.59/10万、73.49/10万、85.96/10万,呈逐年上升趋势(χ2=116.45,P < 0.01)。每年3—9月高发;患者以18岁及以上学生人群为主,女生多于男生,其中藏族学生报告病例最多;青海南部地区学生肺结核疫情最为严重,以玉树、果洛两地居多,但西宁市2018—2019年肺结核疫情上升迅速。 结论 青海省学生肺结核疫情较为严重,学校应该加强结核病预防宣传教育,重点关注青海南部地区与西宁地区。 Abstract:Objective The study aims to explore the epidemiological characteristics of tuberculosis among students in Qinghai Province, to provide scientific basis for the prevention and control of students' tuberculosis. Methods Data on tuberculosis among students from 2016 to 2019 in Qinghai province were collected and epidemiological characteristics were analyzed, the spatial distribution map were drawn by using ArcMap 10.8. Results During 2016-2019, there were 2 691 reported cases of tuberculosis among students in Qinghai Province the reporting rate were 46.10/105, 68.50/105, 73.49/105, 85.96/105, increased year by year(χ2=116.45, P < 0.01). With a high incidence from March to September each year. The tuberculosis patients were mainly aged 18 years and above, with more reported female cases than male cases and more Tibetan cases. Most of students' tuberculosis cases were reported in southern Qinghai, especially in Yushu and Guoluo areas, and sharp increase was observed in Xining during 2018 to 2019. Conclusion Students' tuberculosis in Qinghai is still serious. Schools should strengthen education on tuberculosis prevention, especially those in southern Qinghai and Xining. -
Key words:
- Tuberculosis, pulmonary /
- Epidemiologic studies /
- Incidence /
- Students
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表 1 青海省2016—2019年肺结核病学生人群分布特征
Table 1. Population distribution of tuberculosis cases among students in Qinghai Province from 2016 to 2019
年份 人数 性别 年龄/岁 民族 男 女 6~11 12~17 ≥18 汉族 藏族 其他民族 2016 431 207(48.03) 224(51.97) 16(3.71) 194(45.01) 221(51.28) 41(9.51) 357(82.83) 33(7.66) 2017 651 296(45.47) 355(54.53) 28(4.30) 320(49.16) 303(46.54) 54(8.30) 559(85.87) 38(5.83) 2018 732 371(50.68) 361(49.32) 38(5.19) 314(42.90) 380(51.91) 59(8.06) 626(85.52) 47(6.42) 2019 877 421(48.00) 456(52.00) 58(6.61) 401(45.72) 418(47.67) 29(3.30) 788(89.85) 60(6.85) 注:()内数字为构成比/%。 表 2 青海省2016—2019年各市/自治州学生肺结核疾病分布
Table 2. Regional distribution of student tuberculosis in Qinghai Province from 2016 to 2019
地区 2016年
(n=431)2017年
(n=651)2018年
(n=732)2019年
(n=877)西宁市 22(5.10) 29(4.45) 134(18.30) 257(29.30) 海东市 53(12.30) 68(10.45) 61(8.33) 34(3.88) 海北藏族自治州 6(1.40) 7(1.08) 4(0.55) 8(0.91) 黄南藏族自治州 29(6.73) 84(12.90) 93(12.70) 84(9.58) 海南藏族自治州 86(19.95) 70(10.75) 73(10.00) 72(8.21) 海西藏族自治州 2(0.46) 5(0.77) 7(0.95) 6(0.68) 果洛藏族自治州 123(28.54) 76(11.67) 52(7.10) 65(7.41) 玉树藏族自治州 110(25.52) 312(47.93) 308(42.07) 351(40.03) 注:()内数字为构成比/%。 -
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