Objective To study the influences of risk factors on the 2-week mortality in patients with acute cerebral hemorrhage.Methods From January 2004 to June 2007,a total of 65 patients with intracerebral hemorrhage in Beijing Red Cross Hospital were studied.Logistic regression was performed to analyze the relationship between prognostic factors and 2-week mortality.These factors included sex,age,volume of hemorrhage,location of hematoma,the highest body temperature in the first 24 h,and consciousness state on admission etc.Results The in-hospital mortality in 2 weeks was 18.5%(12/65).The volume of hemarrhage,body temperature and consciousness state were probably significant factors.Conclusion The increasing body temperature in the first 24 h and the unconsciousness may be the main risk factors which are associated with high 2-week hospital mortality in patience with intracerebral hemorrhage.

Objective:To optimize the formula of evodiamine liposomes. Methods:Using phospholipids, cholesterol and vitamin E as the materials, the liposomes were prepared by a film dispersion method. The binomial model of mass ratio of phospholipid to drug, mass ratio of phospholipid to cholesterol and the concentration of phospholipid were fitted by design-response surface methodology using encapsulation efficiency as the index. The formula was optimized by three-dimensional response surface and contour plot. The predic-tive data was validated, and the morphology, particle size and pH were observed. Results:The optimized formula was as follows:the mass ratio of phospholipid to drug was 30. 58∶1, that of phospholipid to cholesterol was 15. 22∶1 and the concentration of phospholipid was 42. 26 mg·ml-1 . The average encapsulation efficiency of evodiamine liposomes was 92. 89%. The appearance was milky white and translucent with round or oval pellets, the particle size was 126 nm and the pH was 6. 94 ± 0. 17. Conclusion: The formula and preparation process of evodiamine liposomes are stable and feasible.

Objective To explore the effect of Xiaoyao pill combined with low-dose corticosteroid on serum estrogens levels in the treatment of patients with menopause syndrome and its clinical efficacy.Methods 96 patients with menopause syndrome from April 2013 to February 2015 in department of obstetrics and gynecology of Lishui second people’s hospital were selected and divided into 2 groups according to a random number table, the control group (48 cases) were treated with small dose of hormone therapy, the treatment group (48 cases) were treated with Xiaoyao pill combined with small dose of hormone therapy.The serum estrogens levels, Kupperman score, endometrial thickness and clinical efficacy were compared. Results The total effective rate of control group(79.17%) was lower than that of treatment group(93.75%)(P<0.05).Compared with control group post-treatment, the serum follicle stimulating hormone (FSH) and luteinizing hormone (LH) levels were lower, estradiol (E2) level was higher, the Kupperman score was lower, the endometrial thickness was higher than those of control group, there were significant differences ( P <0.05 ) . Conclusion Xiaoyao pill combined with small dose of hormone could improve serum E2, FSH and LH levels in the treatment of patients with menopause syndrome with high security.

Objective To provide therapeutic strategy by investigating the anxiety and depression status as well as the correlated impact factors in patients with chronic prostatitis. Methods The self-rating anxiety scale (SAS)and self-rating depression scale (SDS)were employed to evaluate psychological response of 360 patients with chronic prostatitis. Results Both the average scores of SAS and SDS in patients with chronic prostatitis were higher than normal levels of Chinese population. The impact factors for anxiety included income status, educational level and disease course. Conclusions The mental health status of chronic prostatitis patients is poor and certain factors affect the occurrence of anxiety and depression. Therefore, it is necessary to treat the patients with supportive psychotherapeutic intervention and with combined approaches.

Objective To discuss the antiviral effect and anti-contact dermatitis efficacy of JingFuYe. Methods Made contact dermatitis mice model by DNFB, measured the central thickness of mice left ear in each medication group and adopted the ABC immunohistochernical method to detect the number of Langerhan spcell(LCs). Infect guinea pig vaginal by HSV-2. Changes of symptoms were evaluated by Symptom score method. Detect the number of HSV-IgG and IgM in guinea pig serum. Results Compared with the control group, the ear thickness difference and the number of LCs in the experimental group were significantly reduced. JingFuYe have inhibitive effect to the Lesions caused by HSV-2 vaginal infection in guinea pig On different extents. Conclusion JingFuYe has inhibitive function to the murine experimental contact dermatitis and anti-virus effects.

Objective To investigate the therapeutic effects and mechanism of Artemisia argyi ferment substance on systemic Candida albicans infection. Methods The model of systemic Candida albicans infection was established in immunosuppressed mice. The model mice were randomly divided into the model control,Artemisia argyi ferment substance( AAFS) at different doses(100,200,and 400 mg·kg-1 )and fluconazole group(20 mg·kg-1 ),30 mice in each. Mice in each treatment group were given therapeutic drugs by gavage for 5 consecutive days,twice daily. The survival of mice was determined 21 days after the model was set up. The serum levels of IFN-γand IL-2 were determined by ELISA. The proliferation activity of T lymphocyte in the spleen was detected by MTT assay. The number of living fungi in liver and kidney tissues was counted. Results Compared with the model control,AAFS at middle and high doses and fluconazole significantly increased the survival rate of mice,the serum levels of IFN-γand IL-2,and the proliferation activity of T lymphocyte in the spleen,but decreased the number of living fungi in tissues(P〈0. 01). Compared with low dose AAFS,middle and high doses of AAFS and fluconazole showed significantly different effect on each index(P〈0. 05 or P〈0. 01),but there was no difference among these groups(P〉0. 05). Conclusion AAFS at 200-400 mg·kg-1 has inhibitory effects on systemic Candida albicans infection in mice,the mechanism of which is related to increasing the proliferation of T lymphocyte in spleen and the levels of IFN-γand IL-2 in serum.

Objective:To investigate the effects of attention and interpretation therapy on fatigue and sleep quality in patients with gastrointestinal tumor during chemotherapy.Methods:From December 2018 to December 2019, eighty-four patients with gastrointestinal tumor hospitalized in two hospitals (third-grade class-A) in Ningxia were selected as the research objects. According to the random number table, they were divided into the control group and the observation group with 42 cases in each group. Patients in the two groups received routine care. On this basis, the observation group received 10 weeks of attention and interpretation therapy. Cancer patients fatigue scale and Pittsburgh sleep quality index(PSQI) scale were used to evaluate before intervention, 10 weeks after intervention and 3 months after intervention. SPSS 17.0 software was used for statistical analysis. Independent sample t-test and repeated measure analysis of variance were used for comparison between groups. Results:(1) The time effect, inter group effect and interaction effect of fatigue total scores and each dimension score of the two groups were significant (all P<0.01). Further simple effect analysis showed that there were significant differences in the total score and each dimension score of fatigue between the control group and the observation group at 10 weeks after intervention and 3 months after intervention (all P<0.01). (2) The time effect, inter group effect and interaction effect of PSQI total score, sleep quality, sleep time, sleep disorder score were significant (all P<0.01), but the time effect, inter group effect and interaction effect of sleep efficiency, daytime dysfunction and hypnotic drug use score were not significant (all P>0.05). Further simple effect analysis showed that there were significant differences in PSQI total score, sleep quality, sleep time, sleep time and sleep disorder scores between the control group and the observation group 10 weeks after the intervention(PSQI total score (6.83±2.46) vs (10.79±1.01); sleep quality (1.00±0.22) vs (1.24±0.82); sleep time (0.91±0.26) vs (1.40±0.86); sleep time (1.00±0.20) vs (2.02±0.72); sleep disorder (0.79±0.22) vs (1.60±0.59) and 3 months after the intervention(all P<0.01). Conclusion:Attention and interpretation therapy can effectively alleviate the fatigue of gastrointestinal tumor patients during chemotherapy, and improve sleep quality.

ObjectiveTo evaluate the safety and feasibility of the standardized management model of anesthesia for painless digestive endoscopy.MethodsData of 17 100 patients who underwent painless endoscopy were reviewed for severe adverse reaction and complications.The model included anaesthetist-directed appointment,nurse assistance during operation,and postoperative nurse observation.Eight hundred cases (200 of gastric endoscopy,intestinal endoscopy,EUS and ERCP respectively) were randomly selected and analyzed for times of endoscopic diagnosis,anesthesia,wakening and discharge,and complications.ResultsOf the 17 100 cases,severe complications occurred in 10 (0.058％ ),including 3 apnea,one respiratory obstruction due to opisthognathism and glossoptosis,five larygneal spasm and 1 reflux inspiration.There was no anesthesia or endoscopy related death.Study of 800 cases showed intraoperative MAP,HR increase or decrease over 30％ of the baseline,the incidence of SpO2 ＜ 95％ were 6.0％ ～ 25.0％,3.0％ ～8.5％,≤2.0％,respectively.The rate of lethe,good quality of sleep were 99％ ～ 100％ and 98.0％ ～100.0％,respectively.The rates of cough,body movement and myoclonic were 0.5％ ～4.5％,5.5％ ～11.5％,and 1.5％ ～ 3.5％,respectively.Rates of nausea and vomiting,excitement,restlessness and dizziness were lower than 4％.ConclusionThe standardized management model,feasible,safe and effective,is able to facilitate anesthetic efficacy and reduce complications.

Dementia care is a chronic stressor severely influencing on physical and mental health and social life of family caregivers.In the research field of dementia care,the studies are inadequate regarding to the influence of caregiving stress on physical and mental health,especially on the risk of suffering from common chronic disease of family caregivers.So far,the studies are mainly based on hypotheses associated with chronic stress-induced three perspectives,i.e.,excessive activation of sympathetic nervous system,endothelial injury,and excessive activation of pro-inflammatory and procoagulant factors.This paper summarizes the research progress from these three perspectives.

Objective:To explore the mediating effect of self-control between smartphone addiction and academic procrastination in medical undergraduates.Methods:A total of 640 medical college undergraduates were selected by convenient sampling method. The self-designed general information questionnaire, smartphone addiction proneness scale (SAPS), brief self-control scale (BSCS) and procrastination assessment scale-students (PASS) were conducted among the students. SPSS 25.0 was used for descriptive statistical analysis, independent sample t test, one-way ANOVA and Pearson correlation analysis. Results:Correlation analysis showed that PASS scores were positively correlated with SAPS scores ( r=0.29, P<0.01), and negatively corrected with BSCS scores ( r=-0.26, P<0.01); the SAPS scores were negatively corrected with BSCS scores ( r=-0.33, P<0.01). Mediating effect analysis showed that the mediating role of self-control between smartphone addiction and academic procrastination were significant (effect size=0.13, 95%CI=0.03-0.26), and the mediating effect accounted for 38.24%. Conclusion:Self-control played partial mediating effect between smartphone addiction and academic procrastination in medical undergraduates. In order to improve the current situation of medical undergraduate's academic procrastination, medical college educators can intervene from the perspective of smartphone addiction and self-control.