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Objective:To investigate the curative effects of Shugan Hewei Zhitong Recipe on chronic gastritis complicated by Helicobacter pylori infection. Methods:Eighty-seven patients with chronic gastritis complicated by Helicobacter pylori infection who received treatment in the Huguosi Hospital of Traditional Chinese Medicine, Beijing University of Chinese Medicine, China from July 2018 to June 2020 were included in this study. They were randomly assigned to undergo treatment with either conventional Western medicine ( n = 43, control group) or Shugan Hewei Zhitong Recipe based on conventional Western medicine ( n = 44, observation group) for 2 weeks. Before and after treatment, traditional Chinese medicine syndrome scores were compared between the two groups. Curative effects of Shugan Hewei Zhitong Recipe on chronic gastritis complicated by Helicobacter pylori infection were evaluated. Results:Total response rate in the observation group was significantly higher than that in the control group [91% (40/44) vs. 72% (31/43), χ2 = 5.13, P = 0.024]. In each group, the traditional Chinese medicine symptom score post-treatment was significantly lower than the traditional Chinese medicine symptom score pre-treatment (both P < 0.001). After treatment, the traditional Chinese medicine score of the observation group was significantly lower than that of the control group ( P < 0.05). There were no adverse reactions in each group. Conclusion:Shugan Hewei Zhitong Recipe is safe and effective on chronic gastritis complicated by Helicobacter pylori infection, which is worthy of clinical promotion.
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Objective:To explore whether the inequality of economic development in different provinces in China leads to differences in pediatric nurses ′ health education literacy and to analyze related factors affecting pediatric nurses ′ health education literacy. Methods:Self-designed and tested online questionnaire of competencies in health education (scoring scale 10-50) were distributed to pediatric nurses in China in October 2018. We examined the influencing factors of competencies in health education and its relationship with the province-level data on gross domestic product (GDP) per capita.Results:A total of 15 443 pediatric nurses from 31 provinces were eligible for the analysis. At the regional of GDP per capital over than 20 000 US dollars, 15 000 to 20 000 US dollars, 10 000 to 14 900 US dollars and less than 10 000 US dollars, the health education literacy scores were 40.76±4.52, 40.66±4.08, 40.50± 4.02 and 39.69±4.32 respectively. Significant difference was found between the competencies in health education of pediatric nurses and provinces with different GDP per capita ( F value was 9.21, P<0.001). Regression and hierarchical analysis models based on GDP per capita showed that: nurses with senior professional titles, bachelor degrees or above, aged over 40, and those working in emergency rooms have higher competencies in health education ( OR value was 0.296-4.766, P<0.05) . Lower competencies in health education were demonstrated on nurses who have been working less than 5 years ( OR value was 0.319, P<0.05). Conclusions:Economic development is one of the main factors that affect the competencies in health education of pediatric nurses in China. Pediatric nurses who were young, had limited working experience, with low office titles, with low education background, and who working at non-emergency rooms require more training.
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Objective To investigate the efficacy and application of bronchoalveolar lavage in chil-dren with severe pneumonia undergoing mechanical ventilation. Methods Using a prospective randomized controlled clinical study, 202 children with severe pneumonia received mechanical ventilation in Hunan Children′s Hospital from January 2016 to January 2018 were selected as the subjects. According to the digital method,all cases were divided into treatment group (101 cases) and control group (101 cases) randomly. The patients in the control group were given conventional treatment ( anti-infection and symptomatic thera-py) . The treatment group was treated with bronchoalveolar lavage on the basis of conventional treatment. The basic situation,the respiratory function before and after the treatment,the inflammation index,the curative effect and the prognosis of two groups were analyzed. Results There were no significant differences between the two groups in gender,age,course pre-admission,pediatric critical illness score,respiratory function and in-flammation index ( P>0. 05 ) . The respiratory function indexes of the treatment group were obviously im-proved 2 hours after the treatment and the PaO2 ,PaO2/FiO2 and SaO2 were significantly higher than those of the control group[PaO2:(82. 4 ± 6. 4) mmHg(1 mmHg=0. 133 kPa) vs. (74. 0 ± 5. 5) mmHg, PaO2/FiO2:(360. 2 ± 21. 3) mmHg vs. (332. 6 ± 23. 5) mmHg,SaO2:(94. 9 ± 8. 2)％ vs. (88. 6 ± 10. 3)％], while the PaCO2 were significantly lower than the control group [ ( 37. 3 ± 10. 3 ) mmHg vs. ( 45. 8 ± 5. 5 ) mmHg],and the differences were statistically significant (P<0. 05). Five days after treatment,the WBC, PCT and CRP of treatment group were significantly lower than those in the control group[WBC:(8. 5 ± 2. 4) × 109/L vs. (11. 7 ± 3. 5) × 109/L,PCT:(1. 2 ± 0. 7) μg/L vs. (2. 3 ± 0. 9) μg/L,CRP:(9. 1 ± 3. 2) mg/L vs. (16. 5 ± 4. 7) mg/L,P<0. 05,respectively]. The total effective rate in the treatment group was significantly higher than that in the control group[93. 1％(94/101)vs. 81. 2％(82/101)]. Mechanical venti-lation duration and PICU stay in treatment group were significantly shorter than those in the control group [(148. 5 ±30. 6)h vs. (159. 6 ±47. 3)h,(220. 8 ±49. 7)h vs. (330. 7 ±94. 6)h]. The positive rate of patho-genic bacteria was significantly higher than that in the control group [79. 2％(80/101)vs. 62. 4％(63/101), P<0. 05],but there was no significant difference in the 28 days mortality of the two groups[5. 0％(5/101) vs. 5. 9％(6/101),P>0. 05]. Conclusion The bronchoalveolar lavage can improve the respiratory func-tion,reduce the inflammatory reaction,shorten mechanical ventilation duration and PICU stay in children with severe pneumonia undergoing mechanical ventilation obviously. It is worth popularizing in the PICU because of the improvement of curative effect in these children.
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Objective:To investigate the anti-inflammatory effects of bitter taste receptor (TAS2Rs) in the treatment of chronic airway inflammation by bitter Chinese medicine.Methods: The experiment was divided into three groups (n=8),namely blank control group,PM2.5 group (the rat models of chronic airway inflammation were established by aerosolized PM2.5 suspension) and PM2.5+limonin group (intervening with the extract from Tangerine peel).The expression of mRNA and protein of inflammatory cytokines and TAS2Rs in bronchial/pulmonary tissue were detected by ELISA,RT-PCR and Western blot respectively.Results: The mRNA and protein expression levels of TNF-α and IL-13 in PM2.5 stimulated group were significantly higher than those in control group,while the TAS2R14 were not significantly changed.The mRNA and protein expression levels of TNF-α and IL-13 in the limonin intervention group was lower than that in the PM2.5 group,and the TAS2R14 were significantly increased.Conclusion: The production and release of inflammatory cytokines in the chronic inflammatory airway can be curbed by inhaling the components of bitter Chinese herbal medicine.And then,the TAS2Rs in the lungs can be activated by the bitter components to increase its expression.Therefore,it is considered that bitter Chinese herbal medicine to play the airway anti-inflammatory effect is achieved through the activation of the airway TAS2Rs.
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Objective To observe the effect of the nutrition management according to the JCI(Joint Commission on Accreditation of Healthcare Organizations)management standard for critically ill pediatric patients with mechanical ventilation.Methods A total of 330 cases with mechanical ventilation were en-rolled in the control group from Hunan Province Children's Hospital PICU between Jan.2012 and Dec.2012, and these pediatric patients were managed with the conventional nutrient management.A total of 359 pediatric patients with mechanical ventilation were admitted to the experimental group from Jan.2013 to Dec.2013 and these patients were managed with nutrient management based on JCI standards.The length of mechanical venti-lation,stay in ICU,stay in hospital were compared between two groups,and the incidence of ventilator-associ-ated pneumonia,abandonment rate and mortality were also compared between experimental group and control group.Results The length of mechanical ventilation in control group[(8.39 ±1.34)days]was longer than that of experimental group[(5.69 ±1.12)days].The length of stay in PICU for control group[(12.32 ± 1.37)days]was more than that in experimental group[(9.42 ±1.53)days].The length of stay in hospital for control group [(15.37 ±2.16 )days]was higher than that of experimental group [(12.63 ±2.29 ) days].The incidence of ventilator-associated pneumonia(9.7%)in control group was higher than that of ex-perimental group,and the giving up or mortality rate in control group(8.48%)was higher than that of exper-imental group(4.35%).And there were significant differences by statistical analysis(P ﹤0.01 ,respective-ly).Conclusion According to the nutritional management in JCI standard,the length of mechanical ventila-tion,stay in PICU and stay in hospital time,the incidence of ventilator-associated pneumonia,and the aban-doned or mortality rate were reduced for critically ill pediatric patients with mechanical ventilation.
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Objective To estimate abortion ways and announcements of early-staged gestation termination in lactation scarred uterus. Methods A retrospective analysis was made on clinical date of 312 early-staged gestation termination cases in lactation scarred uterus. These cases were divided into three groups based on abortion ways: induced abortion group (group A,92 cases), drugs abortion group (group B,98 cases), misoprostol combined uterine aspiration group (group C,122 cases). The abortive efficiency,operation time, operative bleeding, colporrhagia time, postoperative infection and drug adverse reaction were observed and compared. Results Complete abortion rates in group A (97.8%,90/92) and group C(99.2%,121/122) were significantly higher than that in group B (77.6% ,76/98),colporrhagia times in group A [(5.9 ± 1.1) d] and group C [(5.6 ± 1.2) d] were significantly lower than that in group B [(12.4 ± 1.8) d],postoperative infection and drug adverse reaction rate were lower in group A and group C, with significant difference compared to group B (P ＜ 0.05). The operation time was shorter, bleeding was less,third-grade pain rate was lower in group C, there was significant difference between group A and group C (P ＜ 0.05).Conclusions Misoprostol combined uterine aspiration terminated early-staged gestation in lactation scarred uterus is effective and safe, makes the operation easy and simple, decreases the blood loss. The influence to mother and infant is smaller, it is the best abortion style.
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Objective To study the nursing points of using semiconductor laser to cure early glottis cancer.Methods Retrospective analyzed the nursing cares of 31 patients who have accepted the semiconductor laser operation to cure early glottis cancer.Results There were no postoperative complications among the 31 patients.Conclusion Nursing measures included mental nursing,respiratory management,monitoring the vital signs can effective advance the recovery of patients with early glottis cancer.
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<p><b>OBJECTIVE</b>To explore the change of serum gamma-glutamyltransferase (GGT) and its diagnosis value in chronic hepatitis B (CHB) patients with different degrees of liver damage.</p><p><b>METHODS</b>Alanine-aminotransferase (ALT), aspartate-aminotransferase (AST) and GGT were measured in 221 CHB patients. Liver biopsy was conducted simultaneously to determine the inflammation grade and fibrosis stage of the liver tissues.</p><p><b>RESULTS</b>The rate of normal GGT in pathologically diagnosed mild and severe CHB patients was 90.4% and 12.3%, respectively (P<0.01). Increased level of GGT was parallel to the degree of liver pathological change (P<0.01). In active CHB patients, GGT rose with the ALT increase with a positive linear correlation between them (r=0.464, P<0.001). In pathologically diagnosed mild CHB patients, GGT had a tendency of rapidly declining to normal levels with ALT. In moderate CHB patients, GGT fluctuated at a relatively high level, and in severe CHB patients GGT exhibited a deviation from GGT.</p><p><b>CONCLUSIONS</b>GGT is conducive to improve the coincident rate between the clinical and pathological diagnosis of CHB.</p>