期刊论文

Meta-analysis of effects of low-dose ionizing radiation on peripheral hemocytes of occupational population

中文

辐射研究与辐射工艺学报

1000-3436

2018

36

3

42-51

10.11889/j.1000-3436.2018.rrj.36.030501

81673107:国家自然科学基金 16A185:湖南省教育厅科学研究重点项目 NHSYS04:疾病控制评价研究中心南华大学重点实验室经费项目

本校为第一机构

综合分析小剂量电离辐射对职业人群血细胞的影响,为职业防护措施提供依据。通过检索国内外数据库,查找相关文献,运用Stata12.0软件进行Meta分析。结果显示:辐射暴露组人群白细胞和血小板计数异常,危险性高于未暴露组,比值比(Odds ratio, OR)及95%可信区间(Confidence interval, CI)分别为2.282 (1.845, 2.821)和1.753 (1.348, 2.280);红细胞计数异常则未见统计学意义。工龄长短亚组分析显示:工龄越长,白细胞与血小板计数异常危险性越高(p0.05)。按工种对白细胞进行亚组分析结果显示:医用X射线、介入放射、放射治疗、核医学、工业探伤均能增加白细胞异常危险性,影响最大的为核医学[OR=5.288, 95%...

This study examines the effects of low-dose ionizing radiation on peripheral hemocytes of the occupational population, and provides evidence for occupational protective measures. Electronic databases were searched for the relevant studies. A meta-analysis was performed using Stata12.0 software. The results indicated an increased risk of abnormal leukocyte and platelet count in radiation workers compared with that in nonradiation workers, with the combined odds ratio (OR) and 95% confidence interval (CI) = 2.282 (1.845, 2.821) and 1.753 (1.348, 2.280), respectively, for the two groups. However,...