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【Objective】 To observe the clinical effect of combination therapy of sacubitril valsartan and dapagliflozin in heart failure with reduced ejection fraction (HFrEF) and non-diabetes patients. 【Methods】 This study involved 96 patients with HFrEF and non-diabetes. The patients were randomly divided into control group (50 cases) and observation group (46 cases). On the basis of routine treatment, the control group was treated with sacubitril valsartan, while the observation group was treated with sacubitril valsartan and dapagliflozin. After 1-month and 6-month treatment, we monitored blood pressure, N-terminal pro brain natriuretic peptide (NT-proBNP), high sensitivity troponin T (cTnT), fasting blood glucose (FBG), glycosylated hemoglobin (HbA1c), left ventricular ejection fraction (LVEF), left ventricular end diastolic diameter (LVEDd), left atrial diameter (LAD), left ventricular posterior wall thickness (LVPW), Minnesota soda heart failure life quality score (MLHFQ), the incidence of rehospitalization and death, and major adverse cardiovascular events (MACE) in the two groups. 【Results】 After 6 months, systolic blood pressure, cTnT, NT-proBNP, LVEDd, LVPW, and LAD of the observation group were significantly decreased compared with the control group (P0.05). 【Conclusion】 The combination treatment of sacubitril valsartan and dapagliflozin on HFrEF and non-diabetes patients can significantly improve cardiac function, inhibit myocardial remodeling, reduce the incidence of MACE, and improve the prognosis.
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Objective To study the correlation of psychological status of nurses experiencing negative events with coping styles and social support.Methods The symptom checklist-90 (SCL-90),the simplified coping style questionnaire (SCSQ),the social science research solutions (SSRS) were used for the investigation among 108 nurses who experienced negative events so as to look into the correlation of their psychological status with coping style and social support.Results The total score by SCL-90 was (194.41 ±35.05).The psychological status and positive coping styles and social support were negatively correlated (P ＜0.05) and positively with negative coping (P ＜0.01).Conclusions The psychological health is at middle to low level and it is influenced by the coping styles and social support.So the administrative should attach great importance to their mental health status and influencing factors of the positive role,help them gain social supports and enhance their subjective sensation of social support.
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Objective To determine the relationship of the expression of aquaporin 5 (AQP5)with clinicopathology and prognosis of colorectal cancer.Methods We collected data from 45 patients with primary colorectal cancer without any adjuvant therapy before operation.The expression of AQP5 was measured by immunohistochemistry (IHC).Then we analyzed the correlation between AQP5 expression and clinicopathological parameters (including age,tumor size,clinical staging,tumor location,lymph node and pathological type)and the connection between AQP5 expression and prognosis based on follow-up data.Results Of the 45 tumor specimens,14 (31.1%)had a high level of AQP5 expression,29 (64.4%)exhibited a moderate level of staining,and 2 (4.4%)had an absence of AQP5 staining.AQP5 was only occasionally detected in para-neoplastic [3/45 (6.67%)]and normal tissues [3/45 (6.67%)].The overexpression of AQP5 was also positively associated with TNM stage (P =0.002),lymph node metastasis (P =0.01 6),and distant metastasis (P =0.000).However,it had no significant association with age, gender,histologic grade or tumor size (P > 0.05 ).Conclusion AQP5 may be used as a novel biomarker for predicting the prognosis of colorectal cancer.
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Objective To explore the relativity of preoperative health status and perioperative com-plication incidence of aged patients. Methods The chnical data of 3108 old aged people (60 and above 60 years old)who were operated from January 2006 to November 2007 was retrospectively analysed. General e-valuated preoperative health status, and summarized perioperative complication incidence. Results Before operation, 68.7% patients had one or more coexist disease, 41.1% patients had two or more coexist dis-eases, 38.7% had three coexist diseases in the meantime. After operation,one or more complications oc-curred in 21.4% (666/3108)patients, 2.8% (88/3108) patients died because of heart,brain,lung, kidney function failure. Conclusions Aged patients have more coexist diseases, the complications and death rates are higher than those in younger patients. The complications are correlated with preoperative health status and coexist diseases. Some factors could influence the patients rehabilitation,such as heart,brain,lung, kidney function, water-electrolyte balance and blood glucose change.
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OBJECTIVE:To observe the efficacy of Methyl Carboprost-NEGPF administered per rectum at different time in preventing postpartum hemorrhage in patients with vaginal delivery.METHODS:A total of 300 parturients undergoing vagi-nal delivery with possible postpartum hemorrhage were enrolled:Methyl Carboprost-NEGPF 1 granule(1mg) per rectum (with a suitable inserting depth of 6 cm) were administered in Group A(n=100) when their uterine orifices were fully open and Group B(n=100) after fetal delivery,while Group C(n=100) were injected i.m with oxytocin 10IU after fetal delivery. The three groups were compared in respect of third stage labor duration,postpartum blood loss amount at 2h and 24h and case numbers with postpartum hemorrhage.RESULTS:As compared with Group A and Group B,Group C was significantly different in the duration of third stage of labor and postpartum blood loss amount at 2h and 24h(P