1989～1998年南宁市358家企业职业卫生状况

为评价我市有害企业劳动卫生和作业人员的健康状况 ,本文对 1 989～ 1 998年市辖区有害企业的劳动卫生监测 ,接触有害作业工人的职业查体和职业病发病情况进行了比较分析 ,以期发现问题 ,提出建议 ,为进一步做好劳动卫生工作打下基础。1　对象和方法1 .1　对象 :我市辖区内企业     

外资企业员工乙型肝炎病毒感染血清流行病学调查

大连经济技术开发区是国家级开发区,区内外资企业众多,企业员工来自各地,为了解外资企业员工乙型肝炎病毒(ＨＢＶ)感染情况,以便有效地控制ＨＢＶ的感染和流行,提高员工的健康水平,我们于1999年8～10月对区内外资企业员工进行了ＨＢＶ感染血清流行病学调查。资料与方法1开发区内5家外资企业共861人为调查对象,其中男163人,女698人;管理人员125人,工人736人。2对每例研究对象采集血清3ｍｌ,采用ＥＬＩＳＡ法检测,ＨＢｓＡｇ、抗ＨＢｓ、抗ＨＢｃ、ＨＢｅＡｇ、抗ＨＢｅ5项标志物。试剂盒由“北京万泰生物制品研究所”提供,操作步骤及结果判定…     

一起溶藻弧菌引起食物中毒的调查

2002年4月，我辖区内一所工地发生1起大批工人食物中毒事件，我们进行了现场流行病学调查和实验室诊断，其结果报告如下。     

民工对职业危害认识水平的调查

目前,外来人口在外资、乡镇企业中所占比例越来越大,而多数外资、乡镇工业企业的作业环境污染较为严重,职业危害突出。为了解本区外资、乡镇工业企业中外来工的卫生服务需求水平,以及有害作业较为集中的外来工人对职业危害的认识程度,我们对外来工人职业健康教育进行初步探讨。 对象与方法 １．调查对象：均为从事有毒有害作业的外来工人,其中外资企业３０人,乡镇企业７４人;男性５８人,女性４６人。所调查的对象分布在本辖区的工业企业中。 ２．方法：调查内容为工人的一般情况,如年龄、工龄、学历、籍贯及从事何种有害作业等;…     

某县接苯作业工人职业健康检查情况分析

目的探讨某县辖区内苯作业工人职业健康检查结果与行业、工龄及其他因素的关系,以进一步保障苯作业工人的健康权益。方法收集苯作业工人的职业健康检查和治疗情况,按行业、作业工龄和治疗情况进行分析。结果某县辖区内苯作业工人全部参加职业健康体检,箱包皮革行业苯作业工人职业健康复查率最高,苯作业工人工龄大于2年的复查率高,但是复查对象经及时治疗后恢复情况好。结论职业健康检查能及时发现苯对工人健康的早期损害或可疑对象,定期体检有利于早诊断、早治疗、早康复。     

托幼机构卫生保健人员现状调查

托幼机构卫生保健工作对儿童的身心健康有着至关重要的作用,为了解我区托幼机构卫生保健人员现状,我们对辖区内的托幼机构卫生保健人员进行了调查。1对象与方法1·1调查对象。对辖区内57所托幼机构的卫生保健人员进行了调查,其中企业办托幼机构21所,政府办托幼机构1所,部队办托     

宁波市某区工厂铅作业工人5年间尿铅监测情况

随着职业危害因素的种类、数量和接触人数的不断增加 ,由此所造成的各种职业卫生问题已引起社会的广泛关注。本文仅对海曙区工厂企业铅作业工人 1995～ 1999年尿铅含量测定结果作一分析 ,以供参考。1　材料与方法1.1　资料来源 :本站综合档案室 1995～ 1999年近五年来接触铅作业工人尿铅含量监测结果登记。1.2　监测对象 :辖区内新容电器厂等喷金、熔铅工种作业工人。1.3　监测方法与评价方法 :1995～ 1996年按《劳动卫生检验技术》双硫腙比色法 ,1997～ 1999年按火焰原子吸收分光光度法测定 ;评价则依照ＧＢ115 0 4— 89《职业性慢性铅中毒…     

北京市顺义区2014年涉苯系物企业监测情况现状分析

<正>为进一步落实中国疾病预防控制中心职业卫生与中毒控制所《重点职业病监测技术方案》,顺义区于2014年对辖区内涉苯系物企业进行作业场所苯系物浓度监测。1对象与方法1.1对象顺义区共有1 129家有毒有害企业,其中有89家涉苯系物企业;选取54家企业作为监测对象。1.2方法按照中国疾病预防控制中心职业卫生与中毒控制所《重点职业病监测技术方案》中抽样方法,     

2008-2010年揭阳市部分工厂噪声监测结果

目的 了解揭阳市辖区内企业噪声危害的现状,为今后职业卫生监督管理部门采取更好的预防控制措施提供科学依据.方法 采用分层抽样方法,在揭阳市辖区内企业中按不同类型(五金、制鞋、化工,电力、矿山、纺织等)抽取25家企业,收集2008-2010年的噪声监测相关数据,进行统计分析.结果 25家企业噪声强度不合格点的比例为85.0 ～ 88.5％;采取个人防护措施的员工比例逐年上升;发生听力损伤的工人比例变化不明显.结论 2008-2010年揭阳市辖区内25家企业的噪声监测点噪声强度普遍比较大,企业的噪声预防控制工作取得了一定成效,但仍然存在不足,噪声作业环境仍旧没有明显改善,噪声作业工人的听力损伤情况依然严峻,继续加强监督教育,建立健全职业健康监护制度,仍然是当务之急.     

杭州市西湖区1995—1997年医院传染病漏报调查

为贯彻执行《传染病防治法》,提高辖区内务级医疗单位法定传染病报告管理质量,我站自1995年起对辖区内务级医疗单位进行传染病漏报调查。现将我区1995~1997年医疗单位法定传染病报告管理凋查结果报告如下。对象与方法1．调查对象:辖区内省、市、区、乡镇各级医疗单位。2．调查方法:根据“1994年浙江省法定传染病医院报告管理检查方案”对区级以上医疗单位进     

Trends in meningococcal disease in Italy in 1988

Meningococcal disease in Italy decreased 15% in 1988 from the previous year (290 vs. 342 cases). The decline was particularly evident in military cases (1.7/100,000 in 1988 vs. 5/100,000 in 1987) reflecting the full coverage of bivalent serogroup (A + C) meningococcal polysaccaride vaccine in army recruits, achieved since January 1988. The highest proportion of cases was seen in people older than 25 years of age (25%). Serogroup C constituted 60% of the isolates, while 19% belonged to serogroup B. The proportion of strains resistant to sulphonamides was 45%, while 15% were resistant to Minocycline and none to Rifampin. Out of the five military cases, only one (due to serogroup C) was attributable to the vaccine failure. A single coprimary case, but no secondary cases occurred among civilians. These findings are consistent with the trends reported in Italy in the previous years.     

2019年中国肿瘤流行病学研究进展

恶性肿瘤已成为中国居民的主要死因之一。近些年来,中国政府积极推进肿瘤预防和控制领域的研究工作,取得了很大的进步。本文简要汇总中国在肿瘤流行病学领域的研究进展,具体包括2019年的肿瘤负担、癌症危险因素及其干预、筛查和早期发现、癌症防治专项行动(2019-2022年)方案等方面,以期为我国肿瘤防治工作的有效开展提供技术支撑和理论依据。     

Occupational stress in nurses in psychiatric institutions in Taiwan

Nurses are known to be exposed to occupational stress. However, occupational stress is not well documented for nurses in psychiatric institutions in Taiwan. A cross-sectional study was conducted to explore the work-related stress and risk factors of nurses in psychiatric institutions in Taiwan. A structured questionnaire was distributed to nurses at five state-owned psychiatric hospitals in Taiwan in 2001. Demographic information, working environment, and personal health status were inquired. Occupational stress was assessed based on the Chinese version of Job Content Questionnaire (JCQ). General health status and mental health were evaluated by the International Quality of Life Assessment Short Form-36 (IQOLA SF-36). A total of 573 questionnaires were disseminated to nurses and 518 (90.4%) were satisfactorily completed by nurses, including 408 female full-time nurses who had been in their current work for more than 6 months. In the past one month, 17.2% of nurses reported being under significant stress often or always. Assault episodes were reported by 45.1% of nurses in the past 6 months. Among the nurses, 16.9%, 25.2%, 50.0%, and 7.8% belong to the "High strain", "Low strain", "Active", and "Passive" groups, respectively. Perceived occupational stress was associated with young age, widowed/divorced/separated marital status, high psychological demand, low workplace support, and threat of assault at work. Lower general health score was associated with low job control, high psychological demand, and perceived occupational stress. A lower mental health score was associated with low job control, high psychological demand, low workplace support, and perceived occupational stress. We concluded that nurses in psychiatric institutions are under significant stress related to work factors.     

2012年绵阳市蔬菜中农药残留状况

目的 了解绵阳市2012年市售蔬菜中农药残留情况,为食用蔬菜监管提供依据.方法 全部样品均按照GB/T 5009-2003的方法进行农药的残留检测.依据GB 2763-2005《食品中农药最大残留限量》进行判定.结果 2012年共检测蔬菜165份,农药检出率和超标率分别为72.12％和23.64％.豆类、根茎类、叶菜类、瓜果菜类和食用菌类蔬菜检测农药残留超标率分别为8.00％、23.53％、36.00％、5.26％和27.03％,差异有统计学意义(x2=11.41,P＜0.01).不同种类农药超标率差异有统计学意义(x2 =62.42,P＜0.01).夏季和冬季蔬菜农药超标率差异无统计学意义(x2=3.44,P＞0.05).结论 绵阳市叶菜类蔬菜中农药残留情况较为严重,应采取有效措施,加强蔬菜的监督管理,从源头禁止高毒农药的使用,加大蔬菜种植、销售环节的监测,确保市民食用蔬菜的安全.     

Changes in nursing administration in supporting transplantation in Brazil

This historical and bibliographic study aimed to understand how Nursing was organized to support care in transplantation. The HISA, LILACS, BDENF, PERIENF and DEDALUS databases were consulted, and thirteen references were found, ten of which were scientific articles, two were master's dissertations and one was a doctoral thesis. The span of time chosen for study ranges from the date of the first kidney transplant in Brazil (1965), to the date of publication of the last scientific article found in the databases mentioned above (2003). After reading these articles, the ones that were similar in topic were grouped together, thus creating the thematic axis for the presentation of the results. The results showed that the Nursing profession has played an important and active role in transplants ever since the first procedure in 1965.     

2015年郑州市饮用水放射性水平状况调查

目的了解郑州市不同地区、不同季节、不同水源类型的放射性水平。方法分别于丰水期和枯水期采集郑州市区黄河水源水、井水源水、丹江口水源水、出厂水和末梢水各一份;以县为单位,每单位采集出厂水、末梢水、水库水、河水、井水各1份,按《生活饮用水生活标准检验方法》(GB/T 5750.13-2006)检测饮用水中总α和总β放射性水平,依据《生活饮用水卫生标准》(GB 5749-2006)进行判定。结果丰水期、枯水期水体总α、总β放射性水平均低于国家标准限值。结论郑州市不同水源类型均处于正常的天然放射性本底水平。     

Benzene in blood and phenol in urine in monitoring benzene exposure in industry

Determinations of benzene concentration in blood and of phenol in urine were made by head-space gas chromatography techniques on samples taken near the end of the work day from two groups of workers potentially exposed to low levels of benzene in the work-place atmosphere. Preliminary results suggest that benzene in blood is more reliable than phenol tests for assessing both exposure and uptake of benzene. Normal values of phenol in urine (10 mg/liter or less) were found in nearly all those cases in which benzene was detected in the blood.