目的研究冠心病管理APP在老年冠心病经皮冠状动脉介入术(PCI)后病人中的应用效果。方法选择我院2017年12月至2019年9月收治的100例老年冠心病PCI术后病人作为研究对象,依照随机双盲法分成2组,每组各50例。试验组给予冠心病管理APP指导,...目的研究冠心病管理APP在老年冠心病经皮冠状动脉介入术(PCI)后病人中的应用效果。方法选择我院2017年12月至2019年9月收治的100例老年冠心病PCI术后病人作为研究对象,依照随机双盲法分成2组,每组各50例。试验组给予冠心病管理APP指导,对照组给予常规指导,并于出院前1 d、干预后6个月通过手机微信发布问卷星问卷进行调查,比较2组疾病自我管理的效果。结果干预前2组自我管理行为评分、Morisky问卷8条目版本(MMAS 8-item version,MMAS-8)评分、简明36项健康问卷(the MOS 36-item short form health survey,SF-36)评分、情绪状态评分比较,差异均无统计学意义(P>0.05),干预后试验组各项评分均高于对照组(P<0.05)。2组心血管不良事件发生率差异无统计学意义(P>0.05)。结论冠心病管理APP在老年冠心病PCI术后病人中应用效果明显,能提升病人自我管理能力,同时增强病人依从性,改善生存质量与心理状态。展开更多
The present study modified potato protein and flour with tyrosinase to promote the diversification of potato staple foods.The results indicated that tyrosinase treatment markedly altered the secondary structure of pro...The present study modified potato protein and flour with tyrosinase to promote the diversification of potato staple foods.The results indicated that tyrosinase treatment markedly altered the secondary structure of proteins.After tyrosinase treatment,the maximum decomposition temperature of potato protein and flour increased from 322.32 to 332.40℃ and from 294.24 to 299.61℃,respectively.Tyrosinase treatment remarkably reduced the pasting viscosity of potato flour,that is,the peak viscosity,through reducing viscosity,breakdown,final viscosity,and setback by 32.50,60.98,13.04,68.24,and 74.31%,respectively.In contrast,tyrosinase treatment increased the shear resistance and hardness of the protein and flour gels;the maximum stress values of the protein and flour gels increased from 1.48 to 10.1% and from 6.87 to 14.8%,respectively.Furthermore,tyrosinase treatment promoted viscoelastic properties and structural stability of potato protein and flour.These results may provide an important foundation for the development of novel potato staple foods.展开更多
文摘目的研究冠心病管理APP在老年冠心病经皮冠状动脉介入术(PCI)后病人中的应用效果。方法选择我院2017年12月至2019年9月收治的100例老年冠心病PCI术后病人作为研究对象,依照随机双盲法分成2组,每组各50例。试验组给予冠心病管理APP指导,对照组给予常规指导,并于出院前1 d、干预后6个月通过手机微信发布问卷星问卷进行调查,比较2组疾病自我管理的效果。结果干预前2组自我管理行为评分、Morisky问卷8条目版本(MMAS 8-item version,MMAS-8)评分、简明36项健康问卷(the MOS 36-item short form health survey,SF-36)评分、情绪状态评分比较,差异均无统计学意义(P>0.05),干预后试验组各项评分均高于对照组(P<0.05)。2组心血管不良事件发生率差异无统计学意义(P>0.05)。结论冠心病管理APP在老年冠心病PCI术后病人中应用效果明显,能提升病人自我管理能力,同时增强病人依从性,改善生存质量与心理状态。
基金supported by the National Natural Science Foundation of China(31771933 and 31471700)the Shandong Key Research and Development Plan(Public Welfare Projects),China(2019GSF109035)+2 种基金the International Cooperation Foundation of Qilu University of Technology(Shandong Academy of Sciences),China(QLUTGJUZ014)the Special Funds for Taishan Scholars Project,China(ts201712060)the Independent Training Innovation Team Project of China(2018GXRC004)。
文摘The present study modified potato protein and flour with tyrosinase to promote the diversification of potato staple foods.The results indicated that tyrosinase treatment markedly altered the secondary structure of proteins.After tyrosinase treatment,the maximum decomposition temperature of potato protein and flour increased from 322.32 to 332.40℃ and from 294.24 to 299.61℃,respectively.Tyrosinase treatment remarkably reduced the pasting viscosity of potato flour,that is,the peak viscosity,through reducing viscosity,breakdown,final viscosity,and setback by 32.50,60.98,13.04,68.24,and 74.31%,respectively.In contrast,tyrosinase treatment increased the shear resistance and hardness of the protein and flour gels;the maximum stress values of the protein and flour gels increased from 1.48 to 10.1% and from 6.87 to 14.8%,respectively.Furthermore,tyrosinase treatment promoted viscoelastic properties and structural stability of potato protein and flour.These results may provide an important foundation for the development of novel potato staple foods.