Objective To explore the effect of mindfulness- based stress reduction on coping style and quality of life in liver cirrhosis ascites patients. Methods Seventy- nine patients with liver cirrhosis ascites from March 2012 to May 2013 were selected as the control group with conventional treatment; 77 patients with liver cirrhosis ascites from October 2013 to December 2014 were selected as the observation group and were given mindfulness based stress reduction based on the control group. The coping style, the hope level and the quality of life between the two groups were compared by Simplified Coping Style Questionnaire, Herth Hope Scale, European Organization for Research and Treatment of Cancer Quality of Life Questionnaire (EORTC QLQ- c30). Results Before the treatment, two groups of positive and negative coping had no statistically significant difference (P>0.05). After the treatment of the observation group actively respond to score as follows: (25.44 ±2.61) points,significantly higher than the control group:(19.42±3.33) points, negative coping scores as follows: (9.76±1.89) points,significantly lower than the control group:(11.99±2.43) points, the differences between the two groups were significant (t=-10.468, 7.572, both P<0.01).Before the treatment, two groups of hope level had no statistically significant difference (P>0.05). The scores of the reality and the future of positive attitude, positive action, keep close relationship with others were (14.5±2.6), (15.1±2.4), (15.6±2.1) points after the treatment in the observation group, and (10.1±2.7), (10.5±2.3), (11.6±2.5) points in the control group, and there were significant differences (t=4.965, 5.569, 3.659, all P<0.01). After the treatment, observation group and control group patients in nausea and vomiting, constipation, diarrhea three dimension score difference had no statistical significance(P>0.05). The scores of physical function, role function, emotional function, cognitive function, social function, fatigue, pain, general health questionnaire, shortness of breath, insomnia, loss of appetite and the economic difficulties were (69.3±15.5), (74.1±22.6), (68.3±21.5), (79.7±23.4), (72.6±25.2), (42.1±26.1), (30.1±26.2), (55.6±15.6), (35.2±27.4), (36.2±28.7), (33.6±28.3), (25.6±24.3) points after the treatment in the observation group, and (58.6±21.2), (61.4±26.2), (75.6±20.4), (65.4±22.3), (55.4±28.7), (48.5±25.3), (37.6±29.2), (30.2±11.3), (41.6±28.7), (44.6±31.3), (40.2±30.4), (59.6±32.4) points in the control group, and there were significant differences (t=-39.369-15.621, P<0.01 or 0.05). Conclusions The mindfulness- based stress reduction can significantly improve the coping style in patients with liver cirrhosis and ascites, the level of hope and improve quality of life of patients, it is worth clinical promotion.

Objective To observe the effects of irbesartan and amlodipine on insulin sensitivity in obese hypertensive patients. Methods 157 moderate hypertensive patients were divided into two greups,which received irbesartan or amlodipine for 16 weeks. The changes of blood pressure,heart rate and weight were observed. Insulin re-sistance was computed using the homeostasis model assessment (HOMA-IR). Results There was no difference in antihypertensive efficacy between the two groups(P>0.05). After 16 weeks of treatment ,the insulin resistance index decreased by 8.7±2.4 vs 6.1±2.6 (P<0.01) and body mass index decreased(28.1±3.8) kg/m2 vs (27.2± 3.2 ) kg/m2 (P<0.05 ) and mean heart rate raised by (73.1 ±10.0 ) kg/m2 vs ( 79.1±11.4) kg/m2 ( P < 0.01 ) in irbesartan group while no such changes were found in amlodipine treated group. Conclusions In obese hypertensive patients,irbsartan and amlodipine exert similar antihypertensive effect, but irbesartan may help to improve some obe-sity-related metabolize disorder,so the obese hypertensive patients may benefit more from irbsartan than from amlo-dipine.

Objective To study the present situation of misdiagnosed acute pancreatitis(AP)in China and to im prove the identification of AP.Methods One hundred and forty.four documents of Chinese-language cases studies involving the misdiagnosis of AP published from 1988 to 2007 were identified by searching in the China National Knowledge Infrastructure(CNKI).Retrospective study of misdiagnosed diseases,clinical manifestations,risk fac tors and accessory examinations etc,Was made in 1098 patients with AP.Results(1)The patients related to the departments of internal medicine,surgery,obstetrics and gynecology,and pediatrics and so on.The misdiagnosed diseases were over 63 kinds.The first five places successively were:cholelithiasis combined with biliary infection (182 times),acute gastroenteritis(158 times),coronary heart disease(108 times),acute appendicitis(102 times),and intestinal obstruction(90 times).(2)Abdominal pain(878 cases)is the main manifestation in AP, and the first five regions of abdominal pain successively were:upper-middle abdomen(434 cases),whole abdomen (220 cases),right lower quadrant(79 cases),right upper quadrant(74 cases),left upper quadrant(71 cases). (3)Cholecystolithiasis(145 cases)was the first risk factor,and followed the order of fat meal(106 cases)＞chronic cholecystitis(72 eases)＞alcohol(67 times).(4)The number of cases diagnosed by operation was the most,up to 378;others successively were serum and urine amylase examinations(35 1 CtLSe8)and abdominal CT scan(135 cases),and abdominal ultrasound imaging(59 cases).Conclusions(1)The main causes of misdiag nasis were superficial understanding of predisposing condition,lack of correct analysis on clinical manifestations, and mistakes in the analysis Oil the accessory examinations.(2)Although amylase in serum or urine has limitation in diagnosis,it still Was the main method of diagnosis;and it Was necessary to be examined by abdominal CT or sur gical exploration for patients who were highly suspected as having AP but could not be diagnosed.

Objective To explore the relationship between glycosylated hemoglobin and pulse wave velocity in non-diabetic elderly people.Methods Totally 163 subjects were included after exclusion of liver or kidney disfunction,diabetes mellitus or malignant tumor.They were divided into two groups:group A (HbA1c＜5.7％) (n＝54) and group B (HbA1c 5.7％-6.4％)(n＝109).The age,pulse wave velocity,systolic blood pressure,diastolic blood pressure,blood chemistry and hypertension were compared between the two groups.Multi factor analyse was conducted to analyze the relative factors for pulse wave velocity.Results Systolic blood pressure was higher in group B than in group A (P ＜ 0.05).Multi-linear stepwise regression analyses suggested that age,hypertension,glycosylated hemoglobin were positively related to pulse wave velocity in non-diabetic elderly people (β values were 20.382,144.061,93.195,all P＜0.10).Conclusions Glycosylated hemoglobin is related to arterial stiffness in non-diabetic elderly people,it can be used as a predictive and control target of cardiovascular and cerebrovascular disease in old people.

Objective To explore the exercise risk of urban residents aged18 to 65 years old.MethodsHealth screening and cardiovascular risk stratification were performed among adults18 to 65 years old in 2010by using exercise risk assessmentrecommendedbyAmerican College of Sports Medicine.Result A total of15 498 subjects were recruited 9293 males and 6205 females,mean age (44.8 ±11.1) years,8929(57.6％ ) in the lower risk group,5323(34.3％ ) in the moderate risk group,and 1246(8.1％ ) in the higher risk group.The proportion of those in the higher risk group was increased with age.Conclusion Risk assessment and Physical Activity Readiness Questionnaires should be used before physical activity programme is initiated,especially in middle aged or elderly people.

Objective To investigate the association of body mass index (BMI),sex and age with blood pressure in non-physical labor population from Beijing area.Methods 14 237 subjects (67.06% male) ranged from 18.0-93.0 years (mean (SD):49.8(10.2)) wero recruited in the health examination in Beijing hospital. Statistical analysis wag performed using SPSS 12.0 software.Results The average BMI wag 22.30 ks/m~2 (SD: 3.08).Systolic blood pressure and diastolic blood pressure increaged with the increasing of BMI.The prevalence of hypertension in males <60.0 years wag considerably higher than that of female (24.28% and 13.77% for male and females, respectively, P=0.000).However,there were no significant statistical differences for the pmvalence between male and female older than 60.0 years (P=0.268).Multiple logistic regression showed that in males,using the group with BMI<18.0 kg/m~2 as reference group,in the groups of BMI 18.0-23.9,24.0-27.9,≥28.0 kg/m~2, OR wag 1.709 (95% CI:0.920-3.173),3.154(1.703-5.839),5.125 (95%CI:2.805-9.696),respeetively.In females.OR for hypertension in the groups of BMI 18.0-23.9,24.0-27.9,≥28.0 kg/m~2,OR was 1.988(95%CI:1.033-3.824),5.703(2.962-10.982),14.358(95%CI:7.334-28.106),respectively.Conclusions BMI is associated with hypertension.Prevention and eontrol of the risk factom of hypertension e.g.overweight and obesity is an important public health issue in China.

Objective:To explore the association between platelet/lymphocyte ratio (PLR) and frequent peritoneal dialysis (PD) - associated peritonitis (PDAP) in PD patients.Methods:The data of PD patients with PDAP from Guizhou Provincial People's Hospital between January 2015 and June 2019 were analyzed retrospectively. The patients were divided into mono group (only once PDAP occurred in one year) and frequent group (2 or more PDAP occurred in one year) according to the frequency of PDAP. The demographic data including gender, age, height and weight, the clinical data including blood pressure, duration of PD, causes of peritonitis, the laboratory data at the first time of PDAP and the prognosis of PDAP were compared between two groups. Logistic regression analysis method was applied to analyze the relationship between PLR and frequent PDAP. The predictive power of PLR was evaluated by receiver operating characteristic curve (ROC).Results:A total of 78 PD patients with PDAP were enrolled, including 53 males and 25 females, with average age of 45.2 years. The total person-year was 765.1 person-years and the incidence of peritonitis was 0.10 case/person-year during the median follow-up of 16 months. All patients were divided into two groups: 53 patients in mono group and 25 patients in frequent group. Compared with mono group, the patients in frequent group had lower body mass index, longer dialysis duration, higher systolic blood pressure level, higher PLR level, lower uric acid level, and higher rate of drug-resistant bacteria in peritoneal effusion (all P<0.05). The extubation rate of the frequent group was 44.0%(11/25), which was significantly higher than that [15.1%(8/53)] of mono group ( P<0.05). Multivariate logistic regression analysis showed that higher PLR level was an independent related factor for frequent PDAP( OR=1.006, 95% CI 1.002-1.010, P=0.003), and the area under the ROC curve of PLR was 0.783(95% CI 0.663-0.904, P<0.001). Conclusions:High PLR level is an independent related factor of frequent PDAP for PD patients, and PLR can be a potential predictor of frequent PDAP.

Objective To analyze the effect of Chinese diabetes risk score in health checkup of elderly population and to explore the risk factors of abnormal glucose metabolism in the elderly patients.Methods Chinese diabetes risk score(C-DRs)screening,glucose tolerance test(OGTT),blood biochemical parameters and history collection were performed in 1 181 elderly people participating the health checkup.The area under the ROC curve(AUC)was used to evaluate the accuracy of the screening method.The effect of different cumulative C-DRs on screening target population was reflected by the Gordon index.Multivariate logistic regression analysis was used to analyze relevant risk factors for the glucose metabolic abnormalities.Results The AUC of screening for diabetes was 0.749(95%CI:0.715-0.782),and the best cut-point value was 32.5 points.The sensitivity was 86.50%,the specificity was 60.84%,and the Gordon index was 0.47(P=0.000).The AUC of screening for the pre-diabetes was 0.760(95%CI:0.733-0.787),and the best cut-point was 33.5 points.The sensitivity was 70.89%,the specificity was 68.72%,and the Gordon index was 0.40(P=0.000).The AUC of screening for MS was 0.797(95% CI:0.772-0.823),and the best cut-point value was 32.5 points.The sensitivity was 83.62%,the specificity was 64.90%,and the Gordon index was 0.49(P=0.000).The AUC of screening for insulin resistance was 0.609(95%CI:0.645-0.734),and the best cut-point value was 30.5 points.The sensitivity was 81.25%,the specificity was 44.81%,and the Gordon index was 0.26(P=0.000).Multiple logistic regression analysis showed that age over 80 years,abdominal obesity(waist circumference,male ≥ 90 cm,female ≥ 85 cm),hypertension,hypertriglyceridemia,family history of diabetes were risk factors for abnormality of glucose metabolism in the elderly.The odd ratio values of the above were 1.557,1.543,1.495,1.569,1.625,1.715(all P<0.05).Conclusions Chinese diabetes risk score may be used to screen for diabetes,metabolic syndrome and insulin resistance in the elderly population.Old age,abdominal obesity,hypertension,hypertriglyceridemia and family history of diabetes are independent risk factors for abnormal glucose metabolism in the elderly population.

Objective To explore dyslipidemia in the people in the part of enterprises in Beijing.Methods Total cholesterol, triglyceride, high-density lipoprotein cholesterol, etc., in blood were detected in the physical examination of 12908 subjects in enterprises in Beijing. Dyslipidemia was analysed for the distribution of gender and the trend of age.Results The findings showed that the occurrence of hypercholesteremia is 21.3% with 20.3% for male vs 23.0% for female; hypertriacylglycerolemia is 30.4% with 36.19% for male vs 20.49% for female; and low level of high-density lipoprotein is 6.5% with 9.4% for male vs 1.6% for female. The trend of dyslipidemia increased with age. The subjects with coronary artery disease and related high risk diseases, who need medicine care, occupied 80.6% of the subjects with dyslipidemia.Conclusion Dyslipidemia increases with age and so regular detection of lipid is necessary especially for the subjects with coronary artery disease and related high risk diseases.

OBJECTIVETo study the chemical constituents of Daphne odora var. margirmta.

METHODThe compounds were isolated and purified by column chromatography of silica gel, ODS, Sephadex LH-20, and their structures were identified by UV, 1H-NMR, 13C-NMR, MS and CD spectroscopic methods.

RESULTTen compounds were elucidated as wikatrols B (1), kaempferol (2), daphnodorin B (3), daphnodorin D2 (4), daphnodorin A (5), daphnodorin C (6), daphnodorin D1 (7), daphnodorin I (8), daphnetin (9), daphnoretin (10).

CONCLUSIONCompounds 1,2,4 were obtained from this plant for the first time,and compound 1 was isolated firstly from the genus Daphne.