An Integrated Method with PROMETHEE and Conflict Analysis for Qualitative and Quantitative Decision-Making: Case Study of Site Selection for Wind Power Plants

Cognitive Computation - Multiple-criteria decision-making is common in our daily life. The probabilistic linguistic term set is an effective tool to represent both simple and cognitive complex...     

中医药院校药事管理专业人才素质培养的研究

国内药事管理专业起步较晚，对该领域人才需求突出；中医药行业药事管理专业人才培养及储备尤为重要。从药事管理学科背景出发，结合中医药行业特点，以北京中医药大学为例；提出中医药院校在药事管理专业教育中，应让学生传承中国传统文化，重视以哲学思维为引领，培养以人为本及融合中庸之道的管理能力，掌握中医药理论+通识管理的特色专业课程知识，具备继承不泥古、创新不离宗等综合素质。     

Intersectionality as an Analytic Framework for Understanding the Experiences of Mental Health Stigma Among Racialized Men

International Journal of Mental Health and Addiction - The objective of this research was to use intersectionality to explore Asian men’s experiences of stigma and mental illness to tease out...     

基于化学模式识别技术提升参威骨痹片的质量标准并监测其生产中质控指标的转移率变化

目的:提升参威骨痹片的质量标准,初步探索其质量控制指标成分在批间含量差异较大的原因。方法:采用HPLC建立参威骨痹片的指纹图谱,以Diamonsil C18(4. 6 mm×250 mm,5μm)为色谱柱,流动相乙腈(A)-0. 1%磷酸水溶液(B)梯度洗脱(0～5 min,10%A;5～15 min,10%～12%A;15～30 min,12%～26%A;30～43 min,26%～31%A,43～50 min,31%～40%A,50～70 min,40%～55%A;70～84 min,55%～72. 5%A),检测波长230 nm。以共有峰为自变量绘制正交偏最小二乘法-判别分析-变量重要性投影(OPLS-DA-VIP)图,将共有峰对该制剂各批次间指纹图谱差异的贡献度量化,寻找差异较大的色谱峰,结合相关文献,筛选出与参威骨痹片临床适应症相关的成分并进行其含量测定的专属性试验,最终选定质控指标。通过HPLC-二极管阵列检测器(DAD)同时对本品及其生产过程中间体中质控指标进行测定,检测波长236,276,230,322 nm,其他条件同HPLC指纹图谱检测方法。结果:HPLC指纹图谱共标定了26个共有峰,各批次样品指纹图谱与对照指纹图谱的相似度均≥0. 950。优选出马钱苷酸、龙胆苦苷、芍药苷、蛇床子素为参威骨痹片的质控指标,四者的平均质量分数分别为161. 02,401. 80,255. 54,80. 68μg·g-1。结论:所建立的指纹图谱及多指标定量分析方法稳定、可靠,可用于参威骨痹片的质量控制。原料药批间质控指标成分含量差异和生产过程中间体的质控方法不够完善是引起该制剂批间质控指标成分含量差异较大的主要原因。     

Effect of premature rupture of membranes on time to delivery and outcomes in full-term pregnancies with vaginal dinoprostone-induced labour

The aim of this study was to assess the effect of premature rupture of membranes (PROM) in full-term pregnancies with dinoprostone-induced labour. This historical cohort study analysed 2166 full-term pregnancies with dinoprostone-induced labour between 1 August 2016 and 30 April 2018. A group that underwent induction of labour for PROM (PROM group) was compared to a group that underwent labour induction for other indications (no-PROM group). Time to delivery and perinatal outcome were compared between the two groups. A total of 2166 pregnancies (662 PROM and 1504 no-PROM) were included. The two groups demonstrated no significant differences except in biparietal diameter and gestational age (P < 0.001). The caesarean section delivery rate in the PROM group was significantly lower than in the non-PROM group (26.89 vs. 33.58%, P < 0.0001). In the PROM group, the induction-to-delivery time was shorter (P < 0.0001) and the rates of vaginal birth within 24 h (P < 0.0001) and 48 h (P < 0.0001) were higher than those in the control group. The incidence rate of amniotic fluid contamination in the PROM group was significantly lower than that in the non-PROM group (19.18 vs. 25.20%, P = 0.002). PROM significantly affects perinatal outcome in Chinese women who undergo dinoprostone-induced labour, especially the caesarean delivery rate and the induction-to-delivery time.     

腹腔镜直肠癌前切除术肠系膜下动脉不同结扎平面对患者预后的影响

目的分析腹腔镜直肠癌前切除术中肠系膜下动脉不同结扎平面对患者预后的影响。 方法选取2007年6月至2014年6月间青岛市市立医院收治的行腹腔镜直肠癌前切除术136例患者为研究对象，根据肠系膜下动脉不同的结扎平面，分为保留左结肠动脉的低位结扎组（LL组）76例和不保留左结肠动脉的高位结扎组（HL组）60例。比较两组患者围手术期指标，随访并评价两组的预后。 结果两组手术时间、术中出血量、术后肛门排气时间、淋巴结清扫总数和第253组淋巴结清扫个数差异无统计学意义（t=6.109、4.339、8.386、0.233、0.198，P=0.318、0.416、0.512、0.821、0.669）；LL组术后吻合口瘘的发生率明显低于HL组（χ²=5.186，P=0.029）。HL组术后3、5年总体生存率分别为80.00%和73.33%，LL组分别为77.63%和72.37%，两组比较差异无统计学意义（χ²=1.536、2.156，P=0.863、0.698）。 结论腹腔镜直肠癌前切除术中肠系膜下动脉不同结扎平面可获得相近的淋巴结清扫效果，保留左结肠动脉的低位结扎平面术后吻合口瘘的发生率更低，其他围手术期指标没有差异，联合第三站中央淋巴结清扫值得应用推广。