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中国防痨杂志 ›› 2019, Vol. 41 ›› Issue (1): 80-87.doi: 10.3969/j.issn.1000-6621.2019.01.017

• 论著 • 上一篇    下一篇

我国肺结核控制目标实现与社会决定因素相关性研究

张曼晖,刘剑君(),么鸿雁,王琦琦,孙谨芳,于石成,张慧   

  1. 102206 北京,中国疾病预防控制中心
  • 收稿日期:2018-10-17 出版日期:2019-01-10 发布日期:2019-01-09
  • 基金资助:
    国际防痨与肺部疾病联合会FIDELIS结核病控制湖北项目(2004-fid-4-034);中国疾病预防控制中心公共卫生应急反应机制的运行(131031001000150001)

Study on the relationship between the implementation of pulmonary tuberculosis control objective and the social determinants in China

Man-hui ZHANG,Jian-jun LIU(),Hong-yan YAO,Qi-qi WANG,Jin-fang SUN,Shi-cheng YU,Hui ZHANG   

  1. Chinese Center for Disease Control and Prevention, Beijing 102206, China
  • Received:2018-10-17 Online:2019-01-10 Published:2019-01-09

摘要:

目的 评估我国各地(不含我国台湾、香港和澳门地区;下文相同)肺结核防治规划目标实现难度并分析其相关因素。方法 利用2004—2016年我国31个省、自治区和直辖市肺结核报告发病数据及有关社会经济指标(包括人均国民生产总值、城镇登记失业率、森林覆盖率、乡村人口构成比、少年儿童抚养比、老年人口抚养比、文盲比率、性别比值、每千人医疗机构床位数、每千人卫生技术人员数、人均用水量),采用标准化发病比(standardized incidence ratios,SIR)估计我国不同地区的防治规划目标实现难度,并利用多水平随机截距模型,探讨其相关因素。结果 随着时间的推移,我国28个省、自治区、直辖市肺结核发病情况与规划目标的距离(SIR)逐渐缩小(2016年SIR值在0.39~2.49);新疆维吾尔自治区(SIR=3.38,2016年)、西藏自治区(SIR=2.89,2016年)、青海省(SIR=2.36,2016年)、贵州省(SIR=2.49,2016年)与规划目标的差距仍然较大;在空间上表现为由全国规划目标的差距普遍较大向个别地区差距较大转变,整体表现为西部地区目标实现难度高于东部地区;人均国民生产总值(β=-0.055,t=-6.74)、文盲比率>8.14%(β=0.048,t=3.41)、人均用水量>520.70m 3/人(β=-0.060,t=-2.33)、乡村人口构成比(β=0.112,t=6.57)、森林覆盖率介于17.70%~38.40%(β=-0.035,t=-2.05)、森林覆盖率>38.40%(β=-0.059,t=-2.08)与肺结核规划目标的实现(因变量)存在相关关系(P值均<0.05)。 结论 我国绝大部分省、自治区和直辖市发病情况与肺结核防治规划距离缩短,个别地区实现规划目标难度仍然较大。肺结核防治规划距离(SIR值)与人均国民生产总值、人均用水量、森林覆盖率呈负相关关系,与乡村人口比例、文盲比率呈正相关关系。

关键词: 结核, 肺, 模型, 理论, 传染病控制, 流行病学研究

Abstract:

Objective To estimate the difficulty of pulmonary tuberculosis prevention and control objective implementation in various parts of China (excluding Chinese Taipei, Hongkong China and Macao China) and analyze its related factors.Methods Based on the reported incidence data of PTB in provinces and related social and economic indicators (including per capita GDP, registered unemployment rate in cities and towns, forest coverage rate, rural population proportion, child dependency ratio, elderly dependency ratio, illiteracy ratio, sex ratio, number of beds in health care institutions per 1000 persons, number of medical technical personnel in health care institutions per 1000 persons, per capita water consumption) from 2004 to 2016, standardized incidence ratio was used to estimate the difficulty of PTB control objective implementation in different regions in China. The related factors were discussed by using multi-level random intercept model.Results Over time, the distance between the incidence of PTB and the planning goals in 28 areas of China has gradually narrowed (between 0.39 and 2.49, year 2016). The gap between the incidence of PTB and planning objectives in Xinjiang Uygur Autonomous Region (SIR=3.38, year 2016), Tibet Autonomous Region (SIR=2.89, year 2016), Qinghai Province (SIR=2.36, year 2016), Guizhou Province (SIR=2.49, year 2016) is still large. In space, the farther distance changed from generally to individually, and the overall performance was farther in the west than in the east. The results of multi-level random intercept model revealed that there was a correlation between the control objective and per capita GDP (β=-0.055, t=-6.74), forest cover rate between 17.70% and 38.40% (β=-0.035, t=-2.05), forest cover rate >38.40% (β=-0.059, t=-2.08), illiteracy ratio >8.14% (β=0.048, t=3.41), per capita water consumption >520.70 m 3/person (β=-0.060, t=-2.33), the proportion of rural population (β=0.112, t=6.57; all P<0.05). Conclusion The distance between incidence and control planning of PTB is shortened, although it is still difficult for individual regions to achieve the planning objectives. The distance of tuberculosis control objective is negatively correlated with per capita GDP, per capita water consumption and forest coverage, and positively correlated with the proportion of rural population and illiteracy.

Key words: Tuberculosis, pulmonary, Models, theoretical, Communicable disease control, Epidemiologic studies