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Compliance of Physicians with Standard Precautions of Handling Patients with Infectious Respiratory Disease
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作者 Tohura Sharmin Md. Shafiur Rahman Abir Bin Sajj 《Open Journal of Preventive Medicine》 CAS 2023年第5期139-168,共30页
Background: Standard precautions (SPs) are the minimum infection prevention practices that aim to protect Health care workers (HCWs) including physicians and prevent them from transmitting the infections to their pati... Background: Standard precautions (SPs) are the minimum infection prevention practices that aim to protect Health care workers (HCWs) including physicians and prevent them from transmitting the infections to their patients. Purpose: To assess the level of compliance of physicians with standard precautions of handling patients with infectious respiratory disease. Method: A cross sectional questionnaire-based study was conducted in two tertiary level hospitals named M Abdur Rahim Medical College and Hospital, Dinajpur, Bangladesh and Rajshahi Medical College and Hospital, Rajshahi, Bangladesh to assess the level of compliance of physicians with standard precautions. Purposive sampling technique was applied as per inclusion criteria and data was collected by face to face interview from 285 physicians. Statistical analysis of the results was done by SPSS and a p value less than 0.05 was considered as significant. Result: The study revealed that maximum physicians (76.5%) handling patients with infectious respiratory disease had a moderate level of compliance with standard precautions. 78.6% of the physicians had moderate level of awareness about standard precautions. Only 20.35% of the physicians had training on infection control. 94.4% of the respondents didn’t know the component of standard precaution and most of the physicians were not aware of the sequence of wearing and removing the different components of PPEs. Conclusion: The study result implies that with increased awareness, the compliance of the physicians with standard precautions increased. The main reasons of non-compliance with standard precautions were found to be lack of resources, lack of regular training and excess workload. 展开更多
关键词 Compliance of Physicians Awareness of Physicians Standard Precautions Infectious Disease Respiratory Disease Infectious Respiratory Disease
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他克莫司纳米晶合成及其表面人工泪液修饰研究 被引量:3
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作者 郑莹莹 赵金荣 +2 位作者 李敏 周志敏 赵少贞 《国际生物医学工程杂志》 CAS 2018年第2期167-171,共5页
目的制备集他克莫司(FK506)免疫抑制和人工泪液羧甲基纤维素钠(CMC)润滑双功能于一体的纳米药物,为临床治疗干眼症提供依据.方法首先采用超声法制备FK506纳米晶,进而利用层层自组装(LbL)技术将聚烯丙基胺盐酸盐(PAH)和CMC逐层... 目的制备集他克莫司(FK506)免疫抑制和人工泪液羧甲基纤维素钠(CMC)润滑双功能于一体的纳米药物,为临床治疗干眼症提供依据.方法首先采用超声法制备FK506纳米晶,进而利用层层自组装(LbL)技术将聚烯丙基胺盐酸盐(PAH)和CMC逐层交替沉积于FK506纳米晶表面,制备双功能纳米药物,并对其形态、粒径、表面电荷及组分等进行分析.结果FK506纳米晶粒径均一,FK506-(PAH/CMC)3近似球形,且表面凹凸不平.Zeta电位检测结果显示,LbL过程中随着包被层数的增加,Zeta电位呈正负交替变化,结合激光扫描共聚焦成像以及红外光谱等结果证实,PAH和CMC已成功修饰于FK506纳米晶表面.结论制备的FK506-(PAH/CMC)3纳米药物有望为联合治疗干眼症提供科学依据. 展开更多
关键词 他克莫司 纳米晶 人工泪液 干眼症
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