“5A”护理干预法对男性慢性支气管炎患者戒烟效果的影响

目的探讨"5A"护理干预法对男性慢性支气管炎患者戒烟成功率的影响。方法采用目的抽样法选取2013年4月至2014年6月因慢性支气管炎在四川大学华西医院呼吸内科住院的男性吸烟患者112例,根据入院时间分为两组。研究组采用"5A"护理干预法进行戒烟指导,对照组采用常规干预法进行戒烟指导,比较两组患者的戒烟成功率。结果研究组患者近期戒烟成功率和远期戒烟成功率分别为76.79%和46.43%,明显高于对照组的42.86%和14.29%,差异均有统计学意义(均P<0.05)。结论 "5A"护理干预法可显著提高男性慢性支气管炎患者的戒烟效果。

Determination of the gas compositions for direct coal liquefaction by gas chromatography

Via multi-dimensional gas chromatography, configured with parallel dual-channel, double detectors, valves switching and back flushing, rapid analysis of the gas compositions consisting of C1-C5 hydrocarbons and permanent gases, such as CO2, H2S, H2, and CO, for direct coal liquefaction has been realized. With four packed chromatographic columns, which are Hayesep-Q pre-column, Hayesep-Q column, molecular sieve 5A column and one PLOT A1203 S capillary column, the gas compositions for direct coal liquefaction are analyzed qualitatively and quantitatively by the external standard method. The determination method has such advantages as excellent separation, simple operation, rapid analysis and accurate results.

5A管理模式在呼吸内科中的应用

目的:观察"5A"管理模式对肺癌患者的自我能效和满意度的影响。方法:采用目的抽样法,选取温州医科大学附属第一医院呼吸内科2016年1~6月期间收治的肺癌患者116例为研究对象,随机分为对照组58例和观察组58例。对照组采用常规护理干预,观察组给予5A(询问、建议、评估、帮助、随访)护理模式,运用自我效能感量表和患者调查问卷,比较干预后两组患者自我效能和满意度的情况。结果:干预半年后,观察组患者的自我能效评分显著高于对照组,患者满意度评分均由79.3分上升至94.6分(P<0.05),。结论:5A管理模式能够促进肺癌患者的自我效能,提高患者满意度,有利于患者生存质量的提高。