Objective: To investigate the proportion of achieving the blood lipid control target and its influencing factors among residents at a high risk of atherosclerotic cardiovascular disease (ASCVD), so as to provide insights into management of blood lipid among residents at a high risk of ASCVD. Methods: Residents at a high risk of ASCVD and at ages of 35 to 70 years were sampled using a multi-stage cluster sampling method from 6 counties (districts) in Shaoxing City from May to July 2021. The residents' demographics, smoking, alcohol consumption and medical history of chronic diseases were collected using questionnaires, the height, weight, waist circumference (WC) and blood pressure were measured, and the total cholesterol (TC), triacylglycerol (TG), low-density lipoprotein cholesterol (LDL-C), high-density lipoprotein cholesterol (HDL-C) and fasting blood glucose were detected. The proportion of blood lipids achieving the control target was analyzed, and factors affecting the proportion of blood lipids achieving the control target were identified using a multivariable logistic regression model. Results: A total of 1 695 individuals at a high risk of ASCVD were enrolled, including 940 men (55.46%) and 755 women (44.54%), with a mean age of (62.56±6.08) years. There were 285 participants that achieved the target of blood lipid control (16.81%). Multivariable logistic regression analysis identified gender (male, OR=1.962, 95%CI: 1.396-2.758), age (OR=1.037, 95%CI: 1.013-1.061), WC (OR=0.979, 95%CI: 0.964-0.995), diastolic blood pressure (OR=0.981, 95%CI: 0.967-0.994), smoking (OR=1.485, 95%CI: 1.034-2.133), alcohol consumption (OR=0.684, 95%CI: 0.498-0.941), hypertension (OR=1.428, 95%CI: 1.006-2.207), administration of hypoglycemic drugs (OR=2.326, 95%CI: 1.720-3.144) as factors affecting the achievement of the target for blood lipid control among residents at a high risk of ASCVD. Conclusions Individuals at a high risk of ASCVD with higher WC, higher diastolic blood pressure and alcohol consumption are less likely to achieve the target for blood lipid control, while male individuals with older age, hypertension and administration of hypogcemic drugs are more likely to achieve the target for blood lipid control.

Objective:To explore the application of task-orientated method combined with two-way evaluation in hypertension nursing teaching.Methods:A total of 90 nursing students who practiced in the Department of Cardiovascular Medicine, Haikou Affiliated Hospital of Central South University Xiangya School of Medicine from September 2019 to December 2020 were selected as the research objects. According to the order of their admission, the nursing students were divided into control group and research group, with 45 students in each group. The control group used traditional teaching, while the research group used task-orientated method combined with two-way evaluation. At the end of the practice, the two groups of practice nursing students were compared to evaluate the teaching quality of teaching teachers, meanwhile the two groups of teaching teachers evaluated the quality of practice nursing students. SPSS 22.0 was used for t test. Results:The four aspects (teaching attitude, teaching method, teaching content and teaching effect) of the nursing students' evaluation on the teachers in the research group were higher than those in the control group, and the difference was statistically significant ( P<0.05). The three aspects (theoretical knowledge, professional nursing skills and comprehensive quality) of the teachers' evaluation on the students in the study group were higher than those in the control group, and the difference was statistically significant ( P<0.05). Conclusion:The task-orientated method combined with two-way evaluation can improve the teaching quality of clinical nursing teaching and the recognition of clinical nursing students to the teaching quality of teaching teachers, so as to promote teaching and learning.

Objective:To investigate the influence of the prevalence and co-prevalence of risk factors for metabolic syndrome on the scores of different levels of metabolic syndrome in people receiving physical examination in Urumqi.Methods:Using the 2017 Xinjiang Health Examination Database, a total of 175 927 people from 7 districts and 1 county in Urumqi were selected as subjects. Face-to-face survey and body measurements were used to collect cardiovascular risk factors and metabolic syndrome scores. Metabolic syndrome scores were used. For the 0-5 points at 6 levels, χ2, χ2 trend test, correlation analysis of ordered variable Kendall’s tau-b, and logistic regression analysis of ordered results were used to analyze the influence of prevalence and co-prevalence of behavioral risk factors on the MS scores. Results:The percentages of 6 metabolic syndrome scores in the sample population were 23.82 %, 27.87 %, 22.41 %, 16.03 %, 8.02 %, and 1.85 %, respectively. The scores of metabolic syndrome were different in different age groups, ethnic groups, groups with different drinking rates, and groups with different dietary types, with the differences all significant ( P<0.05).The MS score in men increased with the increase of oil/salt rate and excessive drinking rate ( P<0.01). The score in women increased with the increase of the current smoking rate, oil/salt rate, and increased with the decrease of physical activity ( P≤0.01). There was no significant difference in the distribution of regular drinking rates between different score groups ( P>0.05). The scores of metabolic syndrome increased with the increase of risk factors ( P<0.05). Ordered results logistic analysis found that in the men with ≥3 risk factors and the metabolic syndrome score was 1.15 (1.06-1.26) times higher than that in the men without risk factor, as well as in women with 2 risk factors and≥3 risk factors. The metabolic syndrome scores were 1.38 (1.22-1.55), 2.02 (1.53-2.66) times higher than those in the women without risk factors. Conclusions:The physical examination group in Urumqi, the more the metabolic syndrome disease behavior risk factors clustered, the higher the metabolic syndrome score was. Therefore, comprehensive intervention measures should be taken to control the different forms of metabolic syndrome to prevent the occurrence and progress of the disease.

Coronary disease is one of the highest mortality diseases in the world,and interventional therapy has been the best treatment choice for its low risks,high efficiency,less wound and rapid recovery after the operation.Thrombus aspiration catheter is one of the most important equipment in the interventional therapy instrument of coronary disease.This paper is based on the demand of clinical and market,designed and manufactured aspirated catheter for the treatment of coronary thrombosis.Through the performance comparison of the material,confirmed the main material quality of thrombus aspiration catheter and its organization.We also made the appraisement for the function of the material and the main performance of the thrombus aspiration catheter.The experiment turned out that our catheter performance is stable and also with highly reliable,which is absolutely fit for the using requirements of the clinical.
Catheters ; Coronary Angiography ; Coronary Thrombosis ; therapy ; Humans ; Suction ; Thrombectomy ; instrumentation ; Treatment Outcome

Objective To explore the gene mutation characteristics and detailed clinical presentations of hyperglycemia caused by GCK mutations in 10 patients.Methods The clinical and follow-up data of 10 patients with hyperglycemia caused by mutation of GCK gene were reviewed.The patients were ascertained between January 1,2014 and August 31,2018 at the Department of Pediatrics,the First Affiliated Hospital of Zhejiang University and Ningbo Women & Children's Hospital.Clinical data were collected,including age,gender,main complaint,family history,fasting blood glucose,fasting blood insulin,2-hour blood glucose,2-hour blood insulin after oral glucose tolerance test,glycosylated hemoglobin,anti-glutamic acid decarboxylase antibody and body mass index.Mutations of GCK gene were detected by Sanger sequencing or high-throughput sequencing of diabetes-related genes in the patients and their family members.Results There were ten patients,8 of them were male,2 were female.The ages at diagnosis varied between 4.7 to 12.3 years.The patients usually did not have obvious clinical symptoms of diabetes mellitus.Most of them were unexpectedly found to have hyperglycemia and with impaired glucose metabolism in three consecutive generations.The fasting blood glucose of patients was 6.8-7.7 mmol/L,2-hour postprandial blood glucose was 7.8-11.6 mmol/L.Fasting blood insulin was 0.5-8.5 mU/L,glucose tolerance test results showed that 2 h postprondial blood insulin was 1.3-55.4 mU/L.The level of glycosylated hemoglobin was 6.1％-6.8％.Anti-glutamic acid decarboxylase antibody was negative in all patients.The GCK mutations identified in patients and one of their parents were located at exon5 (4 cases),exon9 (2 cases),exon2 (1 case),exon4 (1 case),exon6 (1 case) and exon7 (1 case).Conclusions Most of the hyperglycemia patients caused by GCK mutations did not have typical clinical symptoms of diabetes.The fasting blood glucose was slightly elevated.Abnormal glucose tolerance test results were found in all 10 patients.Three consecutive generations of family had impaired glucose metabolism.GCK mutations located at exon 5 were common in 10 cases.There was no correlation between type of mutations and plasma glucose levels in domestic and international researches.When fasting glucose was found abnormal in clinic,a complete family history should be taken and the GCK gene should be sequenced to confirm the diagnosis in time.

Objective To analyze the changes in distribution of occupational radiation cases reported from 2013 to 2017 in China and learn about the occupational health risks of radiation workers.Methods Descriptive analyses were made of regional distribution,disease category distribution,occupation category distribution and exposure mode distribution of these cases,according to the reports (2013-2017) of occupational radiation sickness from " Occupational Health of Radiation Workers Management System".Results There were 54 diagnostic radiology agencies for occupational radiation sickness in China that covered all provinces,autonomous regions and municipalities except Tibet and Production and Construction Corps of Xinjiang.A total of 106 new cases were reported from 2013 to 2017.Most of the cases were radiogenic neoplasm (43.40％),and chronic radiation sickness were from external exposure (16.98％) and radiation cataract (16.04％).Most of the cases (70.75％) were engaged in medical application and a small part of the cases (13.21％) engaged in industry application.Chronic exposure (80.19％) was the most frequent form of exposure mode,but acute exposure (5.66％) was very few.A part of cases (14.15％) were reported without exposure mode.Conclusions The morbidity of occupational radiation sickness declined generally in China and occupational health management of key workers should be strengthened continuously.

ABSTRAT:Objective To observe the influence of alprostadil on the pancreatic blood flow and gastrointestinal function related indicators of patients with severe acute pancreatitis.Methods A total of 72 patients with severe acute pancreatitis in our hospital were randomly divided into two groups.The control group was treated with conventional treatment and the observation group were treated with alprostadil on the basis of control group,the pancreatic blood flow and gastrointestinal function related indicators of two groups before and after the treatment were detected and compared.Results The pancreatic blood flow and gastrointestinal function related indicators of two groups before treatment showed no significant difference (P ＞ 0.05),while those indicators of two groups after treatment were all significantly improved,and the observation group was significantly better than the control group (P ＜ 0.05).Conclusion The alprostadil can obviously improve the pancreatic blood flow and gastrointestinal function related indicators of patients with severe acute pancreatitis.

ABSTRAT:Objective To observe the influence of alprostadil on the pancreatic blood flow and gastrointestinal function related indicators of patients with severe acute pancreatitis.Methods A total of 72 patients with severe acute pancreatitis in our hospital were randomly divided into two groups.The control group was treated with conventional treatment and the observation group were treated with alprostadil on the basis of control group,the pancreatic blood flow and gastrointestinal function related indicators of two groups before and after the treatment were detected and compared.Results The pancreatic blood flow and gastrointestinal function related indicators of two groups before treatment showed no significant difference (P ＞ 0.05),while those indicators of two groups after treatment were all significantly improved,and the observation group was significantly better than the control group (P ＜ 0.05).Conclusion The alprostadil can obviously improve the pancreatic blood flow and gastrointestinal function related indicators of patients with severe acute pancreatitis.

Objective To analyze the impac factors of serum N?terminal pro?brain natriuretic peptide (NT?proBNP) in patients with renal failure in non?dialysis phase, and to determine the cut?off point of as a diagnostic values in these patients with heart failure (HF). Methods Cross?sectional study was applied. Clinical data of 145 patients (37 cases of CKD4, 89 cases of CKD5, and 19 cases of acute renal injury (AKI) with renal failure in non?dialysis phase were collected. Comparison between groups and lineal regression analysis were utilized to investigate the impact factors of NT?proBNP, and the receiver operating characteristic curve (ROC curve) to select a better cut?off point of diagnosis in these patients with HF. Results (1) Compared with patients without HF, patients with HF had significantly higher edema, cardiac troponin I, serum phosphorus concentration, and left atrial diameter (LA), while ALB and left ventricular ejection fraction (LVEF) were decreased (P<0.05). (2) The NT?proBNP was divided into 4 groups with four points: First groups of 36 cases, NT?proBNP 1 ?862 ng/L, second groups 37 cases, 866?2670 ng/L, third groups 37 cases, 2790?20 000 ng/L, fourth groups 35 cases, 20 900?35 000 ng/L. With the increase of NT?proBNP levels, the occurrence of AKI and CKD4 decreased gradually while the occurrence of CKD and edema were significantly increased (P<0.01). Systolic blood pressure, troponin I, uric acid, serum phosphorus, parathyroid hormone, 24 hours urine protein, LA, interventricular septum thickness (IVS), left ventricular posterior wall thickness (LVPW) level gradually increased. Hb, ALB, calcium, CO2, eGFR, LVEF significantly decreased (P<0.01). The serum NT?proBNP of patients with HF was significantly higher than that of patients without HF (19 150 ng/L vs 1530 ng/L, P<0.01). The serum NT?proBNP of patients with edema was significantly higher than that in patients without edema (5460 ng/L vs 1630 ng/L, P<0.01). (3) Single factor linear regression analysis indicated that higher NT?proBNP was positive correlated with HF, edema, cardiac troponin I, uric acid, serum phosphorus, LA, IVS and LVPW (P<0.05), while negative correlated with Hb, eGFR, ALB, serum calcium, CO2, LVEF (P<0.05), and not correlated with eGFR, uric acid, serum calcium (P>0.05). (4) The best cut?off point of NT?proBNP predicting HF in patients with renal failure in non?dialysis phase was 3805 ng/L, AUC=0.848, 95%CI 0.786?0.910. Sensitivity was 82.4%, specificity 74.5%, positive predictive value 62.1%, negative predictive value 87.3%, positive likelihood ratio 3.2, negative likelihood ratio 0.24. Conclusions The level of NT?proBNP>20 000 ng/L is mainly found in end?stage renal disease patients with HF. HF is a main factor for the increase of NT?proBNP in patients with renal failure in non?dialysis phase. High phosphorus viremia, anemia, and hypoalbuminemia are closely related to NT?proBNP. Therefore NT?proBNP predicting HF should take into account the effects of these confounding factors in these patients.

Objective To explore the clinical efficacy and safety of modified Ponticelli regimen in treating patients with idiopathic membranous nephropathy (IMN).Methods A retrospective analysis was performed in 90 patients with IMN (type Ⅰ / Ⅱ,79/11 respectively) diagnosed by clinical data and renal biopsy.The patients were divided into modified Ponticelli group (n =23),steroid plus cyclophosphamide (CTX) (CTX group,n =39) and steroid plus cyclosporine A(CsA) (CsA group,n =28) according to the treatment.Liver function,renal function,serum lipid,proteinuria were recorded before and after treatment.Efficacy and adverse reactions were evaluated in three groups.Results (1) In all three groups,the quantity of proteinuria after treatment for 3 months [(3.33 ± 1.53) g/d,(4.70 ± 2.97) g/d,(3.92 ± 2.57) g/d],6 months [(1.60 ± 1.10) g/d,(2.34 ± 1.61) g/d,(2.25 ± 1.78) g/d] was significantly decreased compared with baseline level[(7.26 ± 2.06) g/d,(7.50 ± 2.55) g/d,(7.54 ± 2.70) g/d;P ＜ 0.05].Serum albumin levels at 3 months [(31.42 ± 3.86) g/d,(30.59 ± 5.79) g/d,(30.90 ± 7.87) g/d],6 months [(36.25 ± 4.20) g/d,(34.70 ± 6.70) g/d,(35.36 ± 8.29) g/d] were significantly increased compared with baseline levels [(24.13 ± 2.61) g/d,(23.98 ± 3.79) g/d,(22.94 ± 4.57) g/d;P ＜ 0.05],whereas serum creatinine at 3 and 6 months had no significant changes (P ＞ 0.05).(2) After treatment for 3 months,partial remission rates in modified Ponticelli group,CTX group and CsA group were 39.1％,35.9％,35.7％ respectively and complete remission rates were 8.7％,5.1％,10.7％,which were not statistically significant in all three groups (P ＞ 0.05).At 6 months,partial remission rates in three groups were 56.5％,41.0％,42.9％ respectively and complete remission rates were 21.7％,20.5％,28.6％,which did not suggested significant difference in all three groups either (P ＞ 0.05).(3) In modified Ponticelli group,steroid diabetes,impaired liver dysfunction,infections and gastrointestinal adverse events occurred in 1,1,2 and 2 patients,respectively.In CTX group,steroid diabetes,infections and gastrointestinal adverse events occurred in 5,8 and 2 patients,respectively.In CsA group,steroid diabetes and infections occurred in 1 and 3 patients,respectively.Conclusion Modified Ponticelli regimen to treat patients with IMN has a trend of better outcome than classic CTX regimen.The efficacy is not inferior to CsA regimen with fewer side effects.