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Objective:To investigate the regulatory effects of tenofovir disoproxil fumarate on oxidative stress and peripheral blood Th17/Treg balance in patients with hepatitis B cirrhosis.Methods:A total of 102 patients with hepatitis B cirrhosis who received treatment in the Marine Police Corps Hospital of Chinese People's Armed Police, China from March 2020 to June 2021 were included in this study. They were randomly assigned to undergo treatment with either tenofovir disoproxil fumarate ( n = 51, observation group) or entecavir ( n = 51, control group) for 42 weeks. The levels of malondialdehyde (MDA), superoxide dismutase (SOD), nitric oxide (NO), T helper 17 cells (Th17), regulatory T cells (Treg), Th17/Treg ratio, hyaluronic acid (HA), laminin (LN), type III procollagen (PC III), type IV collagen (IV-C), hepatitis B virus DNA negative rate, HBeAg negative rate, and alanine aminotransferase normalization rate pre- and post-treatment as well as the incidence of adverse reactions were compared between the two groups. Results:Before treatment, there were no significant differences in SOD, MDA, NO, Th17, Treg, Th17/Treg ratio, HA, LN, PC III, IV-C between the two groups (all P > 0.05). After treatment, SOD and Treg in the observation group were (121.52 ± 23.52) U/L and (3.51 ± 0.70)% in the observation group, respectively, which were significantly higher than (113.30 ± 20.05) U/L and (3.14 ± 0.49)%, respectively in the control group ( t = 1.90, -4.14, both P < 0.05). MDA, NO and Th17, Th17/Treg ratio, HA, LN, PC III, and IV-C in the observation group were (7.40 ± 1.35) mmol/L, (22.56 ± 4.25) μmol/L, (1.29 ± 0.46)%, (0.45 ± 0.11), (212.52 ± 16.62) μg/L, (135.52 ± 14.02) μg/L, (132.52 ± 15.62) μg/L,(96.52 ± 10.02) μg/L, respectively, which were significantly lower compared with the control group ( t = -6.81, 4.02, 3.10, -8.46, -13.27, -15.23, -13.67, -17.38, all P < 0.05). Hepatitis B virus DNA negative rate, HBeAg negative rate, and alanine aminotransferase normalization rate in the observation group were 76.47% (39/51), 68.63% (35/51) and 74.51% (38/51), respectively, which were higher than 56.86% (29/51), 41.18% (21/51), 54.90% (28/51) in the control group ( χ2 = 4.41, 7.76, 4.29, all P < 0.05). There was no significant difference in the incidence of adverse reactions between the two groups ( P > 0.05). Conclusion:Tenofovir disoproxil fumarate is highly effective on hepatitis B cirrhosis. It can reduce oxidative stress and regulate peripheral blood Th17/Treg balance.
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Objective:To investigate the clinical efficacy of intravenous thrombolysis with a recombinant tissue plasminogen activator at different time windows on acute ischemic stroke in patients.Methods:A total of 172 patients with acute ischemic stroke who received treatment in Lishui Municipal Central Hospital from January 2019 to December 2021 were included in this study. They were divided into observation (onset to admission < 3 hours, n = 86) and control (onset to admission = 3-4.5 hours, n = 86) groups according to the time from onset to admission. Clinical efficacy, coagulation indexes, the National Institutes of Health Stroke Scale score, and the modified Rankin Scale score were compared between the two groups. Results:Total response rate in the observation group was significantly higher than that in the control group [89.54% (77/86) vs. 75.58% (65/86), χ2 = 4.89, P < 0.05]. After treatment, fibrinogen, low whole blood viscosity, and plasma viscosity in the observation group were (2.55 ± 0.62) g/L, (9.68 ± 1.37) mPa·s, (1.45 ± 0.17) mPa·s, respectively, which were significantly higher than (1.53 ± 0.58) g/L, (9.19 ± 1.46) mPa·s, (1.32 ± 0.15) mPa·s in the control group ( t = -11.14, -2.27, -5.32, all P < 0.05). Antithrombin III level in the observation group was significantly lower than that in the control group [(91.65 ± 7.23)% vs. (97.74 ± 6.82)%, t = 5.68, P < 0.05]. At 2 hours, 1 day, and 2 weeks after thrombolysis, the National Institutes of Health Stroke Scale scores in the observation group were (2.49 ± 0.31) points, (1.98 ± 0.24) points, (1.79 ± 0.05) points, which were significantly lower than (3.32 ± 1.08) points, (2.69 ± 0.35) points, (2.18 ± 0.21) points in the control group ( t = 6.85, 15.52, 16.75, all P < 0.001). After treatment, the modified Rankin Scale score in the observation group was significantly lower than that in the control group [(2.01 ± 0.79) points vs. (2.88 ± 0.64) points, t = 7.94, P < 0.001]. Conclusion:Intravenous thrombolysis with a recombinant tissue plasminogen activator within 4.5 hours after onset exhibits good therapeutic efficacy in patients with acute ischemic stroke. Earlier thrombolysis leads to better therapeutic efficacy and prognosis.
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Objective:To observe the clinical efficacy of long-time needle retaining at Baihui(GV20)on post-stroke cognitive impairment(PSCI)and its effects on the cognitive ability and living ability of the patients.Methods:A total of 62 PSCI patients were divided into a control group and an observation group by the random number table method,with 31 cases in each group.The control group was treated with routine treatment for stroke in the recovery period plus cognitive training.The observation group received additional acupuncture at Baihui(GV20)with long-time needle retaining based on the same intervention in the control group.The Montreal cognitive assessment(MoCA)was used to evaluate the cognitive ability of patients.The activities of daily living(ADL)scale was used to evaluate the living ability of patients.And the mini-mental state examination(MMSE)scale was used to evaluate the mental state,concentration,language,and abstraction cognition of patients.After 4 weeks,the curative efficacy was observed,and the scores of cognitive level,living ability,mental state and concentration,language,and abstraction understanding ability were compared between the two groups.Results:During the trial,1 patient in each group dropped out due to personal reasons and was unable to continue the treatment.After 4 weeks of treatment,the total effective rate was 83.3%in the observation group and 66.7%in the control group,and the difference between the two groups was statistically significant(P<0.05);the scores of MoCA,ADL,and MMSE,and scores of concentration,language ability,and abstraction understanding ability were all increased,and were statistically different from those before treatment in each group(P<0.05);the scores in the observation group were all higher than those in the control group,and the differences between the groups were statistically significant(P<0.05).Conclusion:On the basis of routine treatment and cognitive training,the clinical efficacy of additional acupuncture at Baihui(GV20)with long-time needle retaining in the treatment of PSCI is better than that of routine treatment plus cognitive training;the treatment can better improve the cognitive function and mental state of patients,and improve their living ability.
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Renal fibrosis (RF) is the key pathological feature for the progression of chronic kidney disease to end-stage renal failure. It has been an important scientific issue to understand its mechanism of RF in the field of kidney diseases in the past near two centuries. The progress of science and technology has not only provided a strong tool for RF research, but also given us many new ideas for RF prevention and treatment. The paper briefly reviews the key histories of RF research, with focuses on early studies of renal fibrosis, application of renal biopsy technology, establishment of RF animal models, advancements in cell and molecular biotechnology, and exploration into mechanisms underlying RF, to clarify future directions for chronic kidney disease prevention and treatment research.
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Objective Aiming at solving the problem of poor accuracy for numerical solution of traditional finite element method (FEM) in numerical analysis on piezoelectric effects of bone remodelling, a model with an edge-based smoothed FEM (ES-FEM) was proposed. Methods The bone model was discretized by triangular elements, and the smoothing domain was constructed based on edges of the existing mesh element. Based on gradient smoothing technique, the smoothed strain gradient and the smoothed electric field gradient were obtained, and the discrete equations of the system were constructed under the framework of smoothed Galerkin weakform. Results The changes of bone mineral density (BMD) and the distributions of electric potential under piezoelectric effects in the process of bone remodelling were reflected by using the above model. Compared with FEM, ES-FEM could improve the accuracy of simulation result for bone remodelling to a certain extent. Conclusions The proposed ES-FEM can simulate the process of bone remodelling more accurately. The accurate prediction for piezoelectric effect of bone reconstruction by this method provides an effective theoretical basis for clinical research of bone diseases.
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Objective:To compare the safety and efficacy of laparoscopy and laparotomy for 5-10 cm intermediate-risk gastric stromal tumor, and to evaluate whether there was evident benefits of postoperative adjuvant treatment with imatinib.Methods:A retrospective study was conducted on 72 patients with moderate risk gastric stromal tumors (5-10 cm in diameter) who received operation in Nanjing Drum Tower Hospital from January 2010 to July 2020. There were 28 cases in the laparoscopy group and 44 cases in the laparotomy group. The clinical features, pathological data, perioperative results and hospitalization costs were compared between the two groups. The survival rates of postoperative adjuvant therapy with or without imatinib were analyzed and compared.Results:There was no significant difference in clinicopathological features between the two groups ( P>0.05). The incidences of postoperative complications in the laparoscopy group and the laparotomy group were 32.1% (9/28) and 52.3% (23/44) respectively, showing no significant difference ( P=0.094). Compared with the laparotomy group, both the hospital stay (12.5±3.2 days VS 15.0±3.5 days, P=0.004) and the median postoperative hospital stay (7.5 days VS 9.0 days, P=0.006) in the laparoscopy group were significantly shorter, and the first exhaust time was significantly shorter ( P=0.003). During the median follow-up period of 58 months (13-129 months), there was no tumor-related death. Two cases died of breast cancer and heart disease in the laparotomy group, and 1 case died irrelevant to gastric stromal tumor in the laparoscopy group. Of the 72 patients, 40 received postoperative imatinib adjuvant therapy, 22 cases (50.0%) in the laparotomy group and 18 cases (64.3%) in the laparoscopy group, with no significant difference in the proportion ( χ2=1.414, P=0.234). There was significant difference in the overall survival rate between the group treated with imatinib and the group without imatinib ( P=0.015). Conclusion:Laparoscopic resection is safe and effective for intermediate-risk gastric stromal tumor of 5-10 cm. Taking imatinib adjuvant treatment does not increase overall survival rate of patients with intermediate-risk gastric stromal tumors (5-10 cm), and there is no tumor-related death, recurrence or metastasis for those who did not accept imatinib adjuvant treatment after R0 resection.
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Medical record information is the core data source for diagnosis related groups(DRG)payment, and high-quality of medical record information is the foundation for DRG payment. The development of medical record management towards medical record information management, pushes up the demand for high-quality medical record information management professionals in hospitals. The conventional practice of professional training had resulted in such setbacks as professionals mismatch, long pre-employment training period, and large demand for continuing education. Based on the triple helix model theory, the study established a production-education integration training mode of university-government-hospital for medical record information management professionals. Capacity development was set as the goal and job demand as the guidance, for effectively integrating the educational resources, and promoting the model of " posts linked to training, employment following graduation" production-education integration training. The aim is to expand the quantity of talent team and improve the quality of talent training, thus effectively easing the shortage of medical record information management professionals.
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Objective:To observe the expression of hypoxia-inducible factor 1 alpha (HIF-1α) signaling pathway in the aorta of chronic kidney disease (CKD) rats with vascular calcification and to explore the role of this pathway in aortic calcification of CKD.Methods:Forty 8-week-old male SD rats were randomly divided into control group (CON group, n=15) and CKD with aortic calcification group (CKD+AC group, n=25). The rats were sacrificed at the end of 4 th, 6 th and 8 th week respectively and urine, blood, aorta and kidney samples were collected. The level of serum HIF-1α was tested by ELISA. The pathology changes of kidney were observed by HE staining. The aortic calcification was evaluated by alizarin red staining and calcium content detection. Immunohistochemistry and real-time PCR were applied to detect the protein and mRNA expression of alpha-smooth muscle actin (α-SMA), Runt-related transcription factor 2 (Runx2), HIF-1α, vascular endothelial growth factor A (VEGFA) and Notch1 in the aorta. Results:Compared with CON group, serum urea, creatinine, cystatin C, phosphorus, calcium-phosphorus product and 24-h urine protein were significantly higher in CKD+AC group (all P<0.05). Serum HIF-1α levels were higher at 4 th and 8 th week in CKD+AC group than that in CON group (both P<0.05). There was no significant calcium deposit in the aorta of the CON group at all time points, and calcium deposits were seen in the aorta of the CKD+AC rats at each time point, which gradually increased with time. Compared with CON group, the expressions of aortic α-SMA protein and mRNA were significantly decreased in CKD+AC group at each time point, however the protein and mRNA expressions of Runx2, HIF-1α, VEGFA and Notch1 in the aorta of CKD+AC group rats were markedly increased at each time point (all P<0.05). Correlation analysis showed that the aortic calcium content was positively correlated with serum HIF-1α ( r=0.706, P<0.001) and the protein expressions of HIF-1α ( r=0.852, P<0.001), VEGFA ( r=0.747, P<0.001) and Notch1 ( r=0.813, P<0.001) in aorta. Conclusion:The HIF-1α-VEGFA-Notch1 signaling pathway is activated during aortic calcification in CKD rats, suggesting that this signaling pathway might be involved in the vascular calcification in CKD, and serum HIF-1α is expected to be one of serum markers for CKD vascular calcification.
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Objective:To investigate the relationship of antinuclear antibody (ANA) status with clinical features and malignancy risk in adult patients with dermatomyositis.Methods:A retrospective analysis was performed to analyze clinical data from 101 inpatients with dermatomyositis in Department of Dermatology, the First Affiliated Hospital of Soochow University from April 2008 to April 2018. These patients were divided into ANA-positive group and ANA-negative group, and differences in myopathy and malignancy risks as well as other clinical features were analyzed between the 2 groups. A 2-year follow-up was undertaken among 92 patients. Chi-square test was used to analyze and compare clinical features between the 2 groups, and a multivariate regression model was used to analyze the relationship of ANA status with amyopathic dermatomyositis and malignancies.Results:Among the 101 patients with dermatomyositis, there were 42 males and 59 females, aged 55.13 ± 14.63 years; 14 patients had amyopathic dermatomyositis, 6 patients had hypomyopathic dermatomyositis, and 81 patients had myopathic dermatomyositis; 42 (41.58%) cases were positive for ANA, and 59 (58.41%) were negative for ANA. Compared with the ANA-negative group, the ANA-positive group showed significantly decreased incidence of cervical erythema (33.33% vs. 59.32%, P=0.010) and shawl sign (14.28% vs. 35.59%, P=0.017) . Twenty-eight (27.72%) patients with dermatomyositis were complicated by malignancies. Malignancies were found in 5 (11.9%) of ANA-positive patients, and in 23 (38.98%) of ANA-negative patients. Univariate analysis showed that ANA-negative patients with dermatomyositis had a higher risk of malignancies compared with ANA-positive patients with dermatomyositis, with an odds ratio of 7.52 (95% CI: 1.62-13.78, P=0.003) . In the multivariate regression model, the absence of ANA ( OR=4.34, 95% CI: 1.37-13.72, P=0.012) and cervical erythema ( OR=3.27, 95% CI: 1.20-8.91, P=0.020) were associated with high incidence of malignancies, while the absence of ANA was not significantly correlated with the occurrence of amyopathic dermatomyositis ( OR=0.99, 95% CI: 0.32-2.99, P=0.980) . Conclusions:ANA-negative adult dermatomyositis patients with cervical erythema had an increased risk of malignancies. Thus, close follow-up and regular tumor screening are necessary in these patients.
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Objective:To investigate the application of Folly urethral catheter in transvastatal resection of adhesion (TCRA) and its preventive effect on prevention of re-adhesion.Methods:A total of 78 patients with intrauterine adhesions admitted to the Department of gynecology and obstetrics of the Maternal and Child Health Care Hospital Affiliated to Anhui Medical University from March 2018 to March 2019 were selected as the study objects.The prospective study was conducted and divided into two groups according to the computer random number method.In the control group, 39 cases were treated by TCRA combined with intrauterine placement of contraceptive ring, while in the observation group, 39 cases were treated by hysteroscopic adhesion separation operation combined with Folly catheter placement.The curative effect, intrauterine adhesions, menstrual improvement score, recurrence and pregnancy were compared before and 6 months after operation.Results:The total effective rate of the observation group was 94.87% (37/39), and that of the control group was 79.49% (31/39), The difference between the two groups was statistically significant (χ 2=4.129, P<0.05). The score of intrauterine adhesions was (22.14±2.57) in the control group and (1.76±0.87) in the observation group, and (23.05±3.08), (1.81±0.60) in the observation group, there was no significant difference between the two groups( t=1.417, 0.295; all P>0.05). At 3 months after operation, the scores of intrauterine adhesions and menstrual states in the control group were (17.63±2.88) and (1.07±0.38), respectively, and those in the observation group were (14.27±3.52) and (0.53±0.21), the difference between the two groups was statistically significant( t=4.614, 7.767, all P<0.001). There were significant differences in the scores of intrauterine adhesions and menstrual state before and after operation in the observation group ( t=7.297, 4.539, all P<0.001). There were significant differences in the scores of intrauterine adhesions and menstrual states before and after operation in the observation group ( t=11.723, 12.575, all P<0.001). The recurrence rate was 23.08% (9/39) in the observation group and 46.15% (18/39) in the control group at 6 months after operation.The difference was statistically significant ( P=0.032). The pregnancy rate of the observation group was observed.12.82% (5/39), 7.69% (3/39) in the control group, the difference was not statistically significant( P=0.455). Conclusion:Hysteroscopic adhesion separation combined with Folly catheter placement for the treatment of intrauterine adhesions can significantly improve the short-term efficacy, prevent re-adhesion, and better regulate the menstrual cycle.
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Krüppel-like factors (KLFs) play extremely important roles in genesis and development of tumors. Simultaneously, KLFs have been proven to affect the proliferation, differentiation and migration of hepatocellular carcinoma cells. Nine members in the KLFs family (KLF2, KLF4, KLF5, KLF6, KLF8, KLF9, KLF10, KLF14 and KLF17) are involved in the occurrence and development of hepatocellular carcinoma in various ways as an oncogene and tumor suppressor gene. Therefore, the KLFs family will hopefully become biological therapeutic targets for hepatocellular carcinoma.
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Objective To investigate the role of diffusion kurtosis imaging (DKI) in indeterminate solitary pulmonary nodules (SPN) diagnosis and to compare with conventional diffusion weighted imaging (DWI). Methods From March 2016 to Dec 2017, forty-three consecutive patients (30 male, 13 female, age: 56 ± 11 years) with indeterminate SPNs were included. All patients underwent axial multi-b factor DWI (with b values=0, 50, 200, 400, 800, 1400, 2000 s/mm2) examination and were divided into benign group (19 cases) and malignant group (24 cases) according to pathological results of SPN. ADC Kurtosis (K) and Diffusivity (Dk) values were compared between malignant and benign group and among different subtypes of lung cancer using independent t test (normal distribution and homogeneity of variance) and Mann-Whitney U test (skewed distribution or variance). Receiver operating characteristic (ROC) curves were employed to evaluate the diagnostic performance. Results K values were significantly higher for malignant SPNs than for benign SPNs (0.839 ± 0.197 vs. 0.718 ± 0.120;t=2.359, P=0.023). ADC values were found to be significantly higher in benignity than malignant SPNs [(1.605 ± 0.422) × 10-3mm2/s vs. (1.278 ± 0.210) × 10-3mm2/s; t=-3.089, P=0.005). No difference was observed in Dk between the two groups (P=0.922). All parameters cannot differentiate subtypes of lung cancer. The ADC value had higher AUC (area under ROC curve) than that of K value. The sensitivity (70.8％) and accuracy (72.1％) of ADC value was higher than K value, the specificity of both methods was equal. Conclusion DKI is a feasible non-invasive tool which has comparable capability of conventional DWI in SPNs differentiation, although with lower sensitivity and accuracy. DKI can provide additional information for SPNs characterization and has a potential to be a robust way in SPNs interpretation.
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Objective: To evaluate the global scientific output of PTG research and explore their hotspots、frontiers and trend from 2008 to 2018, using bibliometric methods. Methods: Based on web of science core collection database, the literature with keywords"Posttraumatic Growth or Post-traumatic Growth"in topic and time limit set between 2008 and 2018 were searched, and 1668 literature were accepted, using the CiteS pace to depict the hot keywords, cited references. Results: The subject domains of posttraumatic growth could be divided into traumatic event, growth and change, and influence factors of PTG. Keywords and references analysis indicated that the quality of life and breast cancer were the research hotspots, whereas physiological indicators and research tools of PTG were the frontiers. The United States of America ranked highest in the countries with most citations, and the leading institute was the North Carolina University. Publications were mainly in Journal of Traumatic Stress. Conclusion: Future research could focus on the exploration of PTG intervention program, such as qualitative research and longitudinal study to trace its dynamic change.
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Objective@#To observe the therapeutic effect of terlipressin on refractory ascites (RA) in cirrhosis, and its role and impact on acute kidney injury (AKI).@*Methods@#A non-randomized controlled clinical trial data of 111 hospitalized cases of liver cirrhosis accompanied with RA was collected from Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Zhongshan Hospital of Hubei Province, The First Affiliated Hospital of Zhengzhou University, The First Affiliated Hospital of Medical School of Zhejiang University, and People's Hospital of Pudong New Area of Shanghai between March 2015 and March 2017. 26 cases of conventional treatment group (control group) were divided into two subgroups: RA without AKI (RA-NAKI) and RA with AKI (RA-AKI), and each subgroup consisted 13 cases. Patients with bacterial infection were treated with diuretics, albumin supplementation and antibiotics. 85 cases were presented in terlipressin combined treatment group, of which 27 cases were of RA-NAKI and 58 cases were of RA-AKI. Control group was injected terlipressin 1mg of intravenous drip or static push (once q6 h ~ 12 h) for more than 5 days. The treatment duration lasted for 2 weeks with 4 weeks of follow-up. Body weight, 24-hour urine volume, abdominal circumference, mean arterial pressure (MAP), liver and kidney function, anterior hepatic ascites, deepest point of ascites, and ultrasonographic detection of ascites in supine position before treatment, one and two weeks after treatment and 4 weeks after follow-up were compared. Count data were tested by χ 2. Samples of four groups at baseline were compared. One-way analysis of variance was used for normal distribution data and Kruskal-Wallis H test for non-normal distribution data. Repeated measures analysis of variance was used to compare the difference in efficacy between different time points before and after treatment in the group. The LSD method of one-way ANOVA was used to compare the two groups. A t-test of independent samples was used to compare the efficacy of different time series between the two groups. Mann-Whitney rank- sum test was used to compare the data of non-normal distribution between the two groups.@*Results@#(1) Baseline data were compared among 4 subgroups of terlipressin RA-NAKI and control RA-AKI. Control group age was higher than that of terlipressin group, and the serum creatinine (SCr) of the RA-AKI group was higher than RA-NAKI group, and there was no significant difference in the rest of the baseline data and the combined medication (P > 0.05). (2) An intra-group comparison between control and trelipressin before and after treatment showed that all patients had lower body mass, abdominal circumference and deepest ascites, and higher serum albumin (P < 0.05). 24-hour urine volume and MAP was significantly increased in the terlipressin group, while the pre-ascites, SCr and child Turcotte Pugh (CTP) scores were decreased. Body weight, abdominal circumference, pre-ascites, and deepest ascites of the terlipressin group were decreased, while MAP was increased during the treatment and follow-up periods. The differences were statistically significant when compared with the control group at the same time (P < 0.05). There was a statistically significant difference in the increase of 24-h urine volume in the terlipressin group compared with the control group (P < 0.05). The decrease in SCr and CTP in the terlipressin group after 2 weeks of treatment and 4 weeks of follow-up was statistically significant compared with the control group (P < 0.05). (3) Among the two subgroups of RA-AKI and RA-NAKI in the terlipressin group, the baseline SCr value of the former was higher than that of the latter. After treatment, the body weight, abdominal circumference, pre-ascites, deepest ascites and CTP scores were decreased. In the RA-AKI group, 24-hour urine volume, MAP, SCr and serum albumin concentration were significantly increased. The difference between the two subgroups before and after treatment was compared, and the body weight of RA-AKI group at 1, 2 weeks of treatment and 4 weeks of follow-up was significantly lower than RA-NAKI group, which were (- 2.3 ± 0.2 vs. - 1.5 ± 0.2) kg, (- 4.1 ± 0.2 vs. - 2.6 ± 0.2) kg, (- 4.2 ± 0.3 vs. - 2.4 ± 0.3) kg, respectively. RA-NAKI group urine volume was significantly increased at 2 weeks of treatment and 4 weeks of follow-up, which was (468 ± 42 vs. 110 ± 131) ml, (272 ± 34 ml vs. 11 ± 112) ml, respectively. SCr reduction (18.3 ± 4.7 vs. 0.9 ± 2.4) µmol/l at 4 weeks of follow-up was apparent in RA-NAKI group, and the difference was statistically significant (P < 0.05).@*Conclusion@#Addition of terlipressin to conventional treatment may significantly increase MAP, 24-h urine volume, improve renal function and promote ascites resolution in patients with refractory cirrhotic ascites. Moreover, its combination effect is more obvious in AKI patients, and adverse reactions are mild.
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Objective@#To analyze the quadrivalent influenza vaccine intention of 718 health care workers (HCWs) in the Pearl River Delta region from 2015 to 2017.@*Method@#In May 2018, 718 HCWs from the department related to the diagnosis and treatment of influenza in 17 hospitals (6 tertiary hospitals, 5 secondary hospitals and 6 primary hospitals) from Guangzhou, Jiangmen, Zhuhai and Dongguan were selected by using stratified sampling method. Questionnaire survey and face-to-face interview were used to collect the information of influenza vaccination, the intention of the quadrivalent influenza vaccine, the acceptance of free and required vaccination policies, and recommendations for increasing influenza vaccination intentions from 2015 to 2017. The multivariate logistic regression was used to analyze factors associated with the vaccination intention.@*Results@#A total of 718 HCWs were surveyed and 147 of them were interviewed face to face. Among them, the vaccination rate of primary hospitals [17.39%(40/230)] was higher than that of other hospitals (χ2=15.80, P<0.05). If the vaccine could be free, 84.82% (609/718) of HCWs would like to be vaccinated. The multivariate logistic regression showed that the factors, HCWs who were aged ≥50 years (OR=3.44, 95%CI:1.43-8.28), worked in department of prevention and health care (OR=2.35, 95%CI:1.16-4.75), learned about the quadrivalent influenza vaccine (OR=2.94, 95%CI:2.08-4.18), knowed that HCWs are priority (OR=2.33, 95%CI:1.56-3.48), and had a history of trivalent influenza vaccination from 2015 to 2017 (OR=4.70, 95%CI:3.08-7.15), were associated with the vaccination intention.@*Conclusion@#HCWs in the Pearl River Delta region had weak inclination of getting quadrivalent influenza vaccine. HCWs who were age (≥50 years old), worked in department of prevention and health care, learned about the quadrivalent influenza vaccine, knowed that HCWs are priority, and had a history of trivalent influenza vaccination from 2015 to 2017 were factors positively associated with the vaccination intention.
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Objective@#To evalate the effectiveness and suitability of a wearable health monitoring device for community-based management of hypertension.@*Methods@#In December 2015, 400 patients with hypertension were enrolled from Beijing, Chaoyang. Subjects were divided into an experimental group (220 cases) and control group (180 cases), and baseline data were collected. The control group received follow-up with general planning while the experimental group received wearable health devices. Follow-up was performed three times using a questionnaire (April, August, and December 2016), and medical staff provided feedback and guidance. The experimental group was also classified according to risk factors and intervention measures were individually designed, and included monitor and medication compliance, self-management ability, and social support. Communication between patients and medical staff was recorded to form a case system. Evaluation indexes included accuracy and reliability, blood pressure management efficacy, behavior intervention efficacy, satisfaction, and disease burden. A t-test, non-parametric test, and chi-square test were used to compare the experimental and control groups before and after intervention.@*Results@#At 1-year follow-up, after correcting for differences in baseline information between the two groups, statistically significant differences in numerical indexes were observed for number of visits within 1 month [1(1) vs. 1(1), Z=5.42], payment within 1 month [85(141) yuan vs. 40(70) yuan, Z=-2.66], visiting time [20(20) min vs. 20(15) min, Z=-2.82], exercise times [4.79(2.24) times/week vs. 4.09(2.00) times/week, Z=9.27], medication compliance score [7.33(5.77) vs. 8.70(5.24), Z=6.86], satisfaction [9.27(0.08) vs. 8.88(0.10), Z=11.77], diastolic pressure [(78.93±0.56) mmHg vs. (81.32±0.61)mmHg, F=8.70] (1 mmHg=0.133 kPa), and body mass index [(25.55±0.27) kg/m2 vs. (27.74±0.43) kg/m2, F=-2.24]. In addition, classification indexes adjusted for normalized blood pressure and habitus were different between experimental and control groups (χ2=3.89, 8.38, P≤0.05). The equipment worked well, with performance rates of over 90% (90.9%, 97.3%, and 92.7%).@*Conclusion@#The wearable health monitoring equipment showed good stability and reliability, and was able to effectively support health management in patients with hypertension in the community. At the same time, the equipment can improve healthy lifestyle compliance and awareness or self-management of blood pressure. In this manner, the burden of disease is reduced and the quality of life is improved.
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Background:Family history of gastric cancer is an important indicator of genetic susceptibility.Studies have shown that the family history of gastric cancer might have impact on Helicobacter pylori (Hp) infection and clinicopathological manifestations in patients with chronic gastritis.Aims:To investigate the correlation of family history of gastric cancer with Hp infection and pathological changes of gastric mucosa in patients with chronic gastritis.Methods:A total of 312 patients with chronic gastritis were enrolled to study the relationship between family history of gastric cancer and Hp infection,degree of gastric mucosal inflammation,activity of inflammation,and degree of atrophy and intestinal metaplasia.Results:In the 312 patients with chronic gastritis,165 (52.9％) had family history of gastric cancer,and 147 (47.1％) without family history of gastric cancer.Incidence of Hp infection,degree of gastric mucosal atrophy and intestinal metaplasia in patients with family history of gastric cancer were significantly higher than those without (P ＜ 0.05),but no significant differences in degree and activity of inflammation were found between the two groups (P ＞ 0.05).Conclusions:The incidence of Hp infection is higher in chronic gastritis patients with family history of gastric cancer.Family history of gastric cancer may aggravate gastric mucosal atrophy and intestinal metaplasia.
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Objective To study the clinical efficacy of respiratory allergic diseases in children treated by nasal atomization of budesonide combined with 3% hypertonic saline. Methods Children diagnosed as upper air-way cough syndrome or mild to moderate asthma without being controlled by anti-asthma treatment were included in the study.They contracted with complications of nasal congestion and/or running noseand other symptoms,and na-sal CT confirmed the nasal lesions.Thirty children undergoing conventional treatment(conventional drug therapy+keeping away from allergen)were defined as the control group. 89 children treated with nasal spray therapy(con-ventional drug therapy + keeping away from allergen + nasal spray treatment)were defined as the therapy group. The treatment group was subdivided into IgE-mediated group and non-IgE-mediated group according to IgE level. The treatment course was 7 days.The clinical symptoms score,nasal symptom visual scale(VAS),peak expirato-ry flow(PEF)index were observed and analyzed. Results The clinical symptom score and nasal VAS showed a decreasing trend and the percentage of PEF showed an increasing trend in the two groups within 1 week after treat-ment.The clinical symptom score and nasal VAS score of the treatment group were significantly lower than those of the control group,while the PEF%value was significantly higher.The difference in treatment method was interact-ed with the treatment time(P<0.05).The percentage of PEF in the non-IgE-mediated group was significantly high-er than that of IgE-mediated group 1 week after treatment(P < 0.05). Conclusion The nasal atomization of budesonide combined with hypertonic saline in the treatment of children with respiratory allergic diseases is effec-tive and of a good clinical value.
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Objective To analyze the influencing factors on clinical response to conbercept for diabetic maeular edema (DME).Methods A total of 51 patients (51 eyes) with DME who underwent intravitreal injection of conbercept were included in this retrospective study.The general information (age,sex,body mass index,smoking history,drinking history),blood glucose indicators (duration of diabetes,fasting blood glucose,HbA 1 c),blood pressure indicators (history of hypertension,systolic blood pressure,diastolic blood pressure),lipid indicators [total cholesterol (TC),high-density lipoprotein (HDL),apolipoprotein A (APOA)],biochemical indicators [neutrophil concentration,hemoglobin (HB),serum creatinine (Scr)] were collected.The best corrected visual acuity (BCVA) and macular central macular thickness (CMT) before and after treatment were comparatively analyzed.CMT reduced not less than 20％ and BCVA increased by 2 lines as effective standards.Univariate analysis and multivariate logistic regression analysis were used to determine the factors affecting the efficacy ofintravitreal injection ofconbercept in patients with DME.Results Univariate analysis showed that diastolic blood pressure,HDL,serum neutrophil concentration,baseline CMT and baseline BCVA were associated with edema regression (P＜ 0.05);HbA 1 c was associated with vision improvement (P＜ 0.05).Multivariate logistic regression analysis showed that there was a history of smoking (OR=0.122,95％ CI 0.017-0.887),low diastolic blood pressure (OR=0.850,95％CI 0.748-0.966),low HDL (OR=0.007,95％CI 0.000 1-0.440),thin baseline CMT (OR=0.986,95％CI 0.977-0.995) were independent risk factors for failure outcome of edema regression (P＜0.05);long duration of diabetes (OR=1.191,95％CI 1.011-1.404),high APOA (OR=l.007,95％ CI 1.000-1.013) were independent risk factors for failure outcome of vision improvement.Age,fasting blood glucose,systolic blood pressure,TC,HB,Scr and other indicators had no effect on the efficacy of edema regression and vision improvement after treatment (P＞ 0.05).Conclusions Smoking history,long duration of diabetes,low diastolic blood pressure,low HDL level,high APOA level and thin baseline CMT are independent risk factors for the treatment of DME with intravitreal injection of conbercept.
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Tripterygium wilfordii Hook. F. (TWF) belongs to celastraceae under Tripterygium family. It is a traditional Chinese medicine with a variety of pharmacological effects such as anti- inflammatory, analgesic, anti- tumor, immunomodulation and so on, which is applied for many diseases because of its significant effects. However, its toxic and side effects frequently occur, especially liver injury, affecting its safety in clinical practice. In this paper, the clinical characteristics of liver injury of TWF were preliminarily explored by combining with literature analysis and single center clinical epidemiological investigation. Furthermore, the main toxic constituents and mechanism of TWF are reviewed. Finally, the key issues have been raised and analyzed on clinical diagnosis, clinical characteristics and toxicological mechanism of liver injury of TWF, and brought forward the future research directions.