目的观察低分子肝素钙与酚妥拉明联合治疗对肺心病急性加重期患者肺动脉收缩压（Pulmonary arterial systolic pressure，PASP）及动脉血氧二氧化碳分压（Partial pressure of carbon dioxide in artery，PaCO2）水平的影响。方法选取本...目的观察低分子肝素钙与酚妥拉明联合治疗对肺心病急性加重期患者肺动脉收缩压（Pulmonary arterial systolic pressure，PASP）及动脉血氧二氧化碳分压（Partial pressure of carbon dioxide in artery，PaCO2）水平的影响。方法选取本院2015年3月至2017年4月收治的肺心病急性加重期患者88例，根据治疗用药方案的不同分为观察组（常规治疗＋低分子肝素钙＋酚妥拉明）及对照组（常规治疗＋低分子肝素钙），各44例。观察比较两组疗效、PASP、PaCO2水平及安全性。结果治疗后，观察组PASP、PaCO2水平均低于对照组，观察组治疗总有效率高于对照组（93．18％比77．27％），差异有统计学意义（P〈0．05）；两组不良反应比较，差异无统计学意义（P〉0．05）。结论肺心病急性加重期使用低分子肝素钙联合酚妥拉明治疗效果确切，患者肺动脉收缩压及动脉血氧二氧化碳分压水平均明显下降，且不会增加不良反应，安全有效。展开更多
[Objective] This study was conducted to analyze the effects of humic acid and PASP on the growth of broccoli to provide a basis for fertilizer application.[Method] A field experiment was carried out to investigate bro...[Objective] This study was conducted to analyze the effects of humic acid and PASP on the growth of broccoli to provide a basis for fertilizer application.[Method] A field experiment was carried out to investigate broccoli growth, yield and quality by using humic acids and PASP as fertilizer synergists in the mixture with compound fertilizer. [Results] The treatment of 5‰ humic acid ＋ 3‰ PASP ＋ compound fertilizer exhibited the plant height, stem diameter and yield increased by8.3%, 13.3% and 10.3%, respectively, and thus was the best; and the treatment showed a single curd weight of 478 g and a commodity rate of 89.4%, and had lower economic cost than treatment of 10‰ humic acid ＋ 6‰ PASP ＋ compound fertilizer. [Conclusion] In summary, 5‰ humic acid ＋ 3‰ PASP ＋ compound fertilizer is suitable for wide application in broccoli culture.展开更多
文摘目的观察低分子肝素钙与酚妥拉明联合治疗对肺心病急性加重期患者肺动脉收缩压（Pulmonary arterial systolic pressure，PASP）及动脉血氧二氧化碳分压（Partial pressure of carbon dioxide in artery，PaCO2）水平的影响。方法选取本院2015年3月至2017年4月收治的肺心病急性加重期患者88例，根据治疗用药方案的不同分为观察组（常规治疗＋低分子肝素钙＋酚妥拉明）及对照组（常规治疗＋低分子肝素钙），各44例。观察比较两组疗效、PASP、PaCO2水平及安全性。结果治疗后，观察组PASP、PaCO2水平均低于对照组，观察组治疗总有效率高于对照组（93．18％比77．27％），差异有统计学意义（P〈0．05）；两组不良反应比较，差异无统计学意义（P〉0．05）。结论肺心病急性加重期使用低分子肝素钙联合酚妥拉明治疗效果确切，患者肺动脉收缩压及动脉血氧二氧化碳分压水平均明显下降，且不会增加不良反应，安全有效。
基金Supported by Key Project of the National Twelfth-five Year Research Program of China(2011BAD11B02)~~
文摘[Objective] This study was conducted to analyze the effects of humic acid and PASP on the growth of broccoli to provide a basis for fertilizer application.[Method] A field experiment was carried out to investigate broccoli growth, yield and quality by using humic acids and PASP as fertilizer synergists in the mixture with compound fertilizer. [Results] The treatment of 5‰ humic acid ＋ 3‰ PASP ＋ compound fertilizer exhibited the plant height, stem diameter and yield increased by8.3%, 13.3% and 10.3%, respectively, and thus was the best; and the treatment showed a single curd weight of 478 g and a commodity rate of 89.4%, and had lower economic cost than treatment of 10‰ humic acid ＋ 6‰ PASP ＋ compound fertilizer. [Conclusion] In summary, 5‰ humic acid ＋ 3‰ PASP ＋ compound fertilizer is suitable for wide application in broccoli culture.
