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目的了解煤矿工人幽门螺杆菌(HP)感染状况,探讨HP感染的流行病学特征及对策。方法用14C-呼气试验检查HP感染情况,部分患者行14C-呼气试验检查前行胃镜和/或上消化道钡餐造影检查。HP感染率用百分数表示,分析方法采用χ2检验。结果煤矿工人幽门螺杆菌HP总感染率为62.12%,高于全国平均感染水平(55%);HP感染随年龄增长呈上升趋势(P<0.05),HP感染与消化性溃疡、慢性胃炎、十二指肠炎密切相关(P<0.05),HP感染与饮食不规律、吸烟饮酒、焦虑抑郁情绪有关(P<0.05)。结论煤矿工人HP感染水平偏高,属于易感人群,防治HP感染十分迫切。
Objective To understand the status of Helicobacter pylori (HP) infection in coal miners and to explore the epidemiological characteristics and countermeasures of HP infection. Methods 14C-breath test was used to check the HP infection. Some patients underwent 14C-breath test to check the gastroscopy and / or upper gastrointestinal barium meal. HP infection rate expressed as a percentage, analysis method using χ2 test. Results The total HP infection rate of Helicobacter pylori in coal miners was 62.12%, higher than the national average (55%). HP infection showed an upward trend with age (P <0.05). HP infection was associated with peptic ulcer, chronic gastritis, (P <0.05). HP infection was associated with irregular diet, smoking and drinking, anxiety and depression (P <0.05). Conclusion Coal miners HP infection is high, are susceptible populations, prevention and treatment of HP infection is very urgent.