1.Application of construction-process-result three-dimensional quality assessment mode in continuing nursing of patients with liver cirrhosis after EVL
Xixiang QIN ; Tieli PENG ; Junying LIU ; Meili OUYANG ; Huoye GAN ; Hanxian ZHANG ; Sheng JIANG
Modern Clinical Nursing 2017;16(4):44-48
Objective To investigate the effect of construction-process-result three-dimensional quality assessment mode in continuing nursing to patients with liver cirrhosis after endoscopic variceal ligation (EVL). Methods Toally 100 patients with liver cirrhosis after EVL hospitalized in the hospital between January 2014 to December 2015, 50 patients among them during January to December 2014 were set as the control group, the other 50 ones during January to December 2015 as the experiment group. The control group only received routine instruction at discharge and those in the experiment group were treated with continuing nursing based on construction-process-result three-dimensional quality assessment mode. Both groups were followed up for six months after discharge and then compared in terms of medication and diet compliance and re-bleeding rate. Result The patients in the experiment group were significantly better than those in the control group (P<0.05) in the medication and diet compliance. Conclusions The construction-process-result three-dimensional quality assessment mode can improve the quality of continuing nursing for the patients with liver cirrhosis after EVL. It can enhance the medication.
2.Simultaneous Determination of 9 Components in Shujin Tongluo Black Plaster by HPLC
Jianliang WANG ; Xixiang LI ; Yali ZHOU ; Xiaofeng LI ; Qin SU ; Runliang YIN
Chinese Journal of Information on Traditional Chinese Medicine 2024;31(3):138-143
Objective To establish an HPLC-based method for the determination of α-obscurine,ferulic acid,hydroxysafflower yellow A,benzoylneaconitine,benzoylaconitine,periplosin,4-methoxysalicylsalicylate,kaempferol and oleanolic acid simultaneously in Shujin Tongluo Black Plaster.Methods HPLC method was used to determine the 9 components in Shujin Tongluo Black Plaster simultaneously.The 70%methanol extracts were analyzed using Waters SunFire C18 chromatography column(4.6 mm×250 mm,5 μm),in mobile phase containing acetonitrile-0.2%phosphoric acid solution for gradient elution with volume flow rate of 1.0 mL/min;column temperature was set at 25℃;detection wavelength was set at 230 nm.Results The 9 components had good linear relationship in their respective ranges(r≥0.999 7).The average recoveries were between 98.06%-100.56%and RSD was between 0.48%-2.56%,respectively.Conclusion The method has the advantage of repeatability,simple and fast,and can be used as the quality control of Shujin Tongluo Black Plaster.
3.Optimization of Phenylphthalein and Phenolic Acid Components Extracts from Angelicae Sinensis Radix-Chuanxiaong Rhizoma Decoction Pieces by Central Combination Design Response Surface Methodology
Qin SU ; Qiang BAO ; Xixiang LI ; Xuemei WANG ; Runliang YIN ; Jianliang WANG
Chinese Journal of Information on Traditional Chinese Medicine 2024;31(4):146-152
Objective To optimize the optimal extraction process for phthalein and phenolic acid components in Angelicae Sinensis Radix-Chuanxiaong Rhizoma decoction pieces.Methods On the basis of a single factor experiment,central combination design-response surface methodology was adopted,and the extraction time,ethanol concentration,and ethanol dosage were used as influencing factors,and the total normalized values of the content of Senkyunolide I,Senkyunolide A and ligustilide,and extract yield were used as evaluation indicators to optimize the extraction process of phthalein components in Angelicae Sinensis Radix-Chuanxiaong Rhizoma decoction pieces;the total normalized values of chlorogenic acid,caffeic acid,ferulic acid,and extract yield were used as evaluation indicators to optimize the extraction process of phenolic acids components in Angelicae Sinensis Radix-Chuanxiaong Rhizoma decoction pieces.Results The optimal extraction process was to add 7 times the amount of 90%ethanol to the phthalein components,extract for 130 minutes each time,and extract twice;phenolic acid components were extracted twice with 7.5 times the amount of 65%ethanol for 120 minutes each time.Conclusion The optimized extraction process for phthalein and phenolic acids in Angelicae Sinensis Radix-Chuanxiaong Rhizoma decoction pieces is stable and feasible,which can provide a basis for subsequent research.
4.Analysis of the factors associated with seizure recurrence after a first unprovoked seizure in adults
Yuanliu XIAO ; Zongmei CHEN ; Xixiang QIN ; Zhu CAO ; Xifen WU ; Wenxin LU ; Ziyi CHEN
Chinese Journal of Nervous and Mental Diseases 2018;44(5):257-260
Objective To explore the influence factors of recurrence after a first unprovoked seizure in adults within 1 year. Methods One hundred fifty-nine adult patients with first unprovoked seizure were recruited in the study. Patients were then divided into the relapse group (n=54) and the relapse group (n=105). Statistic analysis was performed on the clinical data including gender, age, history of traumatic brain injury, electroencephalogram (EEG) and brain imaging, the form of attack time, seizures, diabetes mellitus, hypertension, coronary heart disease, hyperlipidemia disease. Results Multiariable Logistic regression analysis found that history of brain injury (P=0.033, OR=5.547), period (P=0.001, OR=33.660) in the evening, cortical lesions (P=0.004, OR=14.865) were independent risk factors for recurrence. Conclusions Adult patients with first unprovoked seizure have a high risk of one-year recurrence if the patients have a history of traumatic brain injury, the radiographic abnormalities, cortical lesions and sleep attacks.