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AIM: To explore the prevalence and influencing factors of poor vision among 3 014 primary school students in Wucheng District, Jinhua City, in order to provide evidence for the intervention measures of poor vision.METHODS: Using a cross-sectional study, a self-designed questionnaire was done, including general conditions and influencing factors of vision. The international standard logarithmic visual acuity chart was used for visual acuity detection. The risk factors that were statistically significant among the single factor groups were used as independent variables for multivariate Logistic regression analysis.RESULTS: A total of 1 367 students with poor vision were detected, the detection rate was 45.36%, among which mild poor vision rare was 26.08%; moderate rate was 11.51%; and severe rate was 7.76%. Multivariate Logistic regression analysis showed that senior grades, parental myopia, daily insufficient sleep and outdoor activity, overuse of electronics or computers and no eye exercise were risk factors for poor vision.CONCLUSION: The rate of poor vision among the primary school students was severe, schools should take measures to improve and prevent students' poor vision by increasing outdoor activity time, correcting poor reading and writing posture, and reducing the time spent on electronic products.
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ObjectiveTo retrospectively analyze the effect of modified Shugan Dingji Decoction （疏肝定悸汤） on the occurrence of endpoint events in patients with paroxysmal atrial fibrillation of liver constraint and qi stagnation. MethodsA retrospective cohort study was conducted using the electronic medical record database of Longhua Hospital affiliated to Shanghai University of Traditional Chinese Medicine to screen and include patients with paroxysmal atrial fibrillation of liver constraint and qi stagnation from January 1st， 2018， to December 31th， 2021. The included patients were divided into an exposure group and a non-exposure group， each consisting of 100 cases， based on whether they received modified Shugan Dingji Decoction. General information of the patients including age， gender， body mass index， duration of illness and comorbidities， medication history， cardiac structure and function indicators such as left atrial diameter， left ventricular end-diastolic diameter， stroke volume and ejection fraction， and the occurrence of endpoint events assessed through 24-hour dynamic electrocardiography or electrocardiogram to determine the recurrence of paroxysmal atrial fibrillation were collected. Kaplan-Meier （K-M） curves and Log-Rank tests were used to conduct survival analysis on the occurrence of endpoint events in the two groups of patients. Univariate and multivariate Cox regression analyses were used to analyze the impact of various factors on entry into endpoint events. Additionally， a safety assessment was performed by comparing liver and kidney function indicators before and after treatment. ResultsIn the non-exposure group， a total of 49 cases （49.0%） experienced endpoint events， while in the exposure group， there were 26 cases （26.0%）. The Log-rank test indicated significant difference between the two groups （χ2=11.211， P=0.001）. Univariate Cox regression analysis showed that age， duration of illness， hypertension， diabetes， chronic heart failure， left atrial diameter， stroke volume， and the use of modified Shugan Dingji Decoction may be the influencing factors for the occurrence of endpoint events in patients with paroxysmal atrial fibrillation of liver constraint and qi stagnation （P＜0.05 or P＜0.01）. Multivariate Cox regression analysis showed that the risk of endpoint events in the exposure group was significantly lower than that in the non-exposure group （P＜0.01）. Patients with a duration of illness ＞12 months had a significantly higher risk of endpoint events compared to those with a duration of illness ≤12 months （P＜0.01）. Patients without concomitant hypertension had a lower risk of endpoint events compared to those with hypertension （P＜0.05）. Patients with left atrial diameter ＞40 mm had significantly higher risk of endpoint events than those with left atrial diameter ≤40 mm （P＜0.01）. There was no statistically significant difference in liver and kidney function indicators between the two groups before and after treatment （P＞0.05）. ConclusionThe use of modified Shugan Dingji Decoction is a protective factor for patients with paroxysmal atrial fibrillation of liver constraint and qi stagnation， which can help to reduce the recurrence and progression of atrial fibrillation. Long duration of illness， concomitant hypertension， and enlarged left atrial diameter are risk factors for patients to experience endpoint events.
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AIM: To evaluate the efficacy of high-intensity focused ultrasound cyclo plasty(UCP)in the treatment of glaucoma and to investigate related influencing factors.METHODS: The study involved a total of 110 patients(134 eyes)who received UCP treatment between January 2019 and January 2022 at three medical centers: Tianjin Eye Aier Eye Hospital, Chongqing Aier Eye Hospital, and Chongqing Nanping Aier Eye Hospital. Patients were classified into three categories: primary angle-closure glaucoma, primary open-angle glaucoma, and secondary glaucoma. Best corrected visual acuity, intraocular pressure, and the usage of anti-glaucoma medications, etc., were recorded at 6 and 12 mo postoperatively.RESULTS: After 6 months of the UCP procedure, statistically significant differences in intraocular pressure were observed across all groups(all P<0.05). At 12 mo postoperatively, intraocular pressure of the primary angle-closure and primary open-angle glaucoma groups showed differences(all P<0.05). Notably, there were no significant changes in visual acuity at either the 6 or 12 mo compared to preoperative values across all patient groups(all P>0.05). Furthermore, the study identified a statistically significant correlation between the changes in intraocular pressure at 6 mo and factors such as age, history of previous glaucoma surgery, baseline white-to-white(corneal diameter), and the extent of UCP treatment(all P<0.05).CONCLUSION: The UCP procedure has been demonstrated to effectively lower intraocular pressure in patients with glaucoma. The efficacy appears to be influenced by variables including patient age, previous glaucoma surgery history, baseline white-to-white(corneal diameter), and the scope of UCP treatment. Importantly, UCP treatment did not adversely affect visual acuity, underscoring its favorable safety profile.
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The idea of online purchases is becoming more popular as a result of the development in the fields of information and technology. People now look for alternate options for purchasing because they do not have enough time to directly go to a store to place an order. Nowadays, individuals prefer to make online purchases, use credit or debit cards to pay their utility bills, and have goods delivered to their doorstep at a cheaper and more attractive price. The current study was carried out to assess influencing factors in Karaikudi town and to rank influencing factors with online shopping. Primary data have been collected from 120 respondents in the study area with the help of an interview schedule. Percentage analysis and the ranking method were used to analyse the collected data. The findings of the study reveal that majority of the respondents (55.83%) are male, most of the respondents (35.84%) belong to the age group upto 25, and 34.17% of the respondents purchased clothing through online shopping
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@#Objective To analyze the clinicopathological characteristics of thymoma patients and the influencing factors for prognosis. Methods Thymoma patients who received treatment in Sichuan Cancer Hospital from March 2015 to March 2021 were collected. Clinical data of the patients were analyzed using Kaplan-Meier and Cox regression analyses. Results A total of 177 patients were included. There were 89 males and 88 females aged 17-88 (52.3±13.0) years, including 160 surgical patients and 17 non-surgical patients. There were 160 patients survived, 17 died of thymoma, and 5 had recurrence and metastasis. Overall, the 1-year, 3-year and 5-year progression-free survival rates were 94.4%, 88.7%, 88.1%, respectively; the 1-year, 3-year and 5-year overall survival rates were 94.9%, 91.5%, 91.0%, respectively. The Kaplan-Meier analysis showed that World Health Organization classification, clinical symptoms, Masaoka-Koga staging, treatment methods and surgery were statistically associated with progression-free survival; clinical symptoms, age, treatment methods and surgery were statistically associated with overall survival (P<0.05). Patients with younger age (P=0.018), without clinical symptoms (P=0.039), and with surgical treatment (P=0.004) had higher overall survival rates; those patients undergoing surgery had a higher progression-free survival rate (P=0.002). Conclusion Age, clinical symptoms and surgical treatment are independent factors influencing the prognosis of patients with thymoma.
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@#Objective To investigate the influencing factors for the clinical remission of advanced esophageal squamous cell carcinoma (ESCC) after neoadjuvant chemotherapy, establish an individualized nomogram model to predict the clinical remission of advanced ESCC with neoadjuvant chemotherapy and evaluate its efficacy, providing serve for the preoperative adjuvant treatment of ESCC. Methods The clinical data of patients with esophageal cancer who underwent neoadjuvant chemotherapy (nedaplatin 80 mg/m2, day 3+docetaxel 75 mg/m2, day 1, 2 cycles, 21 days per cycle interval) in the Department of Thoracic Surgery, Affiliated Hospital of North Sichuan Medical College from February 2016 to August 2020 were analyzed retrospectively. According to the WHO criteria for efficacy assessment of solid tumors, tumors were divided into complete remission (CR), partial remission (PR), stable disease (SD) and progressive disease (PD). CR and PR were defined as effective neoadjuvant chemotherapy, and SD and PD were defined as ineffective neoadjuvant chemotherapy. Univariate and multivariate analyses were used to analyze the influencing factors for the short-term efficacy of neoadjuvant chemotherapy. The R software was used to establish a nomogram model for predicting of the model. C-index, calibration curve and receiver operating characteristic (ROC) curve were used to evaluate the predictive performance of the nomogram. Results Finally 115 patients were enrolled, including 93 males and 22 females, aged 40-75 (64.0±8.0) years. After receiving docetaxel+nedaplatin neoadjuvant chemotherapy for 2 cycles, there were 9 patients with CR, 56 patients with PR, 43 patients with SD and 7 patients with PD. Among them, chemotherapy was effective (CR+PR) in 65 patients and ineffective (SD+PD) in 50 patients, with the clinical effective rate of about 56.5%(65/115). Univariate analysis showed that there were statistical differences in smoking history, alcoholism history, tumor location, tumor differentiation degree, and cN stage before chemotherapy between the effective neoadjuvant chemotherapy group and the ineffective neoadjuvant chemotherapy group (P<0.05). Logistic regression analysis showed that low-differentiation advanced ESCC had the worst clinical response to neoadjuvant chemotherapy, moderately-highly differentiated ESCC responded better (P<0.05). Stage cN0 advanced ESCC responded better to neoadjuvant chemotherapy than stage cN1 and cN2 (P<0.05). The C-index and the area under the ROC curve of the nomogram were both 0.763 (95%CI 0.676-0.850), the calibration curve fit well, the best critical value of the nomogram calculated by the Youden index was 70.04 points, and the sensitivity and specificity of the critical value were 80.0% and 58.0%, respectively. Conclusion The established clinical prediction model has good discrimination and accuracy, and can provide a reference for individualized analysis of the clinical remission of advanced ESCC with neoadjuvant chemotherapy and the screening of new adjuvant treatment subjects.
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@#Objective To investigate the short-term quality of life in patients after single-direction video-assisted thoracic surgery (VATS) for lung cancer, and explore the related influencing factors. Methods Patients who underwent single-direction VATS for lung cancer in the Department of Thoracic Surgery, West China Hospital, Sichuan University from July 2020 to August 2021 were continuously selected. The QLQ-C30 and QLQ-LC13 were used to evaluate the quality of life of the patients after the surgery, and the influencing factors were analyzed. Results A total of 193 patients were collected. There were 73 males aged 59.44±11.40 years, and 120 females aged 53.73±11.15 years. The QLQ-C30 score of the patients after single-direction VATS for lung cancer was 69.09±20.21 points. Univariate analysis and Pearson correlation analysis showed that age, occupation, anesthesia time, postoperative complications, postoperative antibiotic use time, postoperative hospital stay, insomnia, economic stress, hemoptysis, chest pain, dysphagia, arm or shoulder pain were associated with the quality of life (P≤0.05). The results of multiple regression analysis showed that anesthesia time, economic pressure, insomnia and chest pain had a significant impact on the overall quality of life 30 days after the surgery (P≤0.05). Conclusion The anesthesia time, economic pressure, insomnia and chest pain are independent influencing factors for the quality of life after the VATS lung cancer surgery.
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Objective To understand the indoor particulate matter concentration in accommodation places in Liuzhou City, and to analyze the change rule and influencing factors of the concentration. Methods Eighteen hotels in Liuzhou were selected as monitoring objects by stratified random sampling method, and indoor particulate matter concentration and related factors were monitored from 2016 to 2021. Results The indoor PM2.5 concentration was 33(20-49) μg/m3, and the qualified rate was 89.1%. The concentration of PM10 was 70 (42-102) μg/m3, and the qualified rate was 88.6%. There were significant differences in indoor PM2.5 and PM10 mass concentration and qualification rate in different years (P2.5 and PM10 concentrations were the highest in winter and spring, and the lowest in summer, with a statistically significant difference (P2.5 concentration was highly correlated with PM10 concentration (r=0.996, P2.5 and PM10 concentrations were positively correlated with CO, total number of bacteria in the air, CO2, and noise, and negatively correlated with temperature. Multivariate regression analysis showed that there was a high positive correlation between indoor PM2.5 and PM10 mass concentrations, which was correlated with seasons (P2.5 and PM10 mass concentrations.
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Objective:To survey the job satisfaction of online contracted nurses who provide " Internet plus nursing services" for reference of hospital managers in improving their management mechanism in this regard.Methods:Based on the two-factor theory, a questionnaire was designed and a purposive sampling method was used to survey the online contracted nurses in Anhui province in April and May 2022. The motivational factors included such five dimensions as workload, work content, colleague relationship, doctor-patient relationship, and their own development, and the healthcare factors included such three dimensions as salary, job recognition and social status. The questionnaire data and job satisfaction scores were analyzed descriptively, and the correlation between the overall job satisfaction of the online contracted nurses, while each dimension was analyzed by Pearson correlation analysis, and the influence of each dimension on job satisfaction was analyzed by stepwise regression analysis.Results:A total of 335 valid questionnaires were recovered. The mean score of job satisfaction of online contracted nurses was (2.26±0.38), with the highest score of (2.56±0.53) for salary satisfaction and the lowest score of (1.78±0.67) for job recognition, and each dimension was positively correlated with job satisfaction ( r=0.34-0.88, P<0.01). Regression analysis showed that workload ( B=0.07), salary ( B=0.11), job content ( B=0.23), social status ( B=0.12), and self-development ( B=0.15) were the main factors affecting their job satisfaction ( P<0.01). Conclusions:The job satisfaction of online contracted nurses was at a medium level, mainly influenced by workload, salary, job content, social status and their own development. It is recommended that hospitals implement multiple targeted measures to improve the job satisfaction of online contracted nurses and promote the healthy development of " Internet plus nursing services" .
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Objective:To explore the influencing factors and pathways of social responsibility of public hospitals, and to provide a reference for public hospitals in China to further improve the social responsibility level.Methods:From 2019 to 2020, 22 tertiary public hospitals in a region were selected as study cases. The social responsibility score was used as the outcome variable, social benefit, appropriateness, quality, and efficiency were used as the conditional variables, and the qualitative comparative analysis was applied to investigate the combination of conditions affecting social responsibility evaluation of public hospitals.Results:The consistency of the social benefit, appropriateness, and quality was less than 0.9 and greater than 0.8, indicating that they were sufficient and non-necessary conditions for high social responsibility of public hospitals. The consistency of efficiency was 0.747, indicating that it was neither sufficient nor necessary condition. The configuration analysis showed that there were three paths for public hospitals to achieve high social responsibility: co-driven social benefit and appropriateness with high quality assistance, co-driven social benefit and efficiency with high quality assistance, and co-driven appropriateness and efficiency, with a coverage rate of 92.6%.Conclusions:Social benefit, appropriateness, quality, and efficiency can be combined in different ways to achieve high social responsibility in public hospitals. Public hospitals could develop targeted social responsibility improvement strategies according to the actual situation, and strengthen the synergy between the elements to improve the level of social responsibility in hospitals.
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Objective:To investigate the current situation and influencing factors of patients′ satisfaction with nursing humanistic care, and to provide reference for improving the quality of such care provided by hospitals.Methods:From July to August 2022, outpatients and inpatients in 30 provinces were selected by multi-stage stratified sampling as the survey objects. A cross-sectional survey was conducted on an online platform, using the general information questionnaire and Chinese version of methodist health care system nurse caring instrument revised by the research group. The latter instrument consists of 12 dimensions. namely care coordination, competence, teaching/learning, emotional support, respect for individuality, physical comfort, availability, helping/trusting relationship, patient/family engagement, physical environment, spiritual environment and outcomes. Descriptive analysis was performed on the data collected by the questionnaires, and independent sample t-test and one-way ANOVA were used to analyze the influencing factors of patient satisfaction. Results:A total of 107 hospitals were selected for questionnaire survey, including 86 tertiary hospitals and 21 secondary hospitals, and 29 108 valid questionnaires were recovered. The patient satisfaction with nursing humanistic care scored (5.40±0.86); the top three dimensions were competence (5.50±0.89), emotional support (5.47±0.88) and helping/trusting relationship (5.46±0.86); the lowest scoring dimensions were teaching/learning (5.38±1.01), spiritual environment (5.36±1.04) and patient/family engagement (5.11±1.28). Differences with gender, age, marital status, child status, educational level, occupation, place of residence, economic region, per capita monthly income of the family, type of medical insurance, medical department visited and surgery or not presented significant differences on the patient satisfaction with nursing humanistic care scores ( P<0.05). Conclusions:The satisfaction of patients with hospital′s nursing humanistic care in China was at the middle to upper level. In the future, health education for patients should be strengthened, and a mode of family-engaged nursing humanistic care should be constructed in line with the Chinese cultural background. In the process of nursing services, the particularity of patient groups should be considered to better meet their needs.
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Objective:To explore the factors affecting the management of medical devices in the COVID-19 pandemic, and to provide guidance for the management of medical devices in public health emergencies.Methods:A total of 184 hospitals caring COVID-19 patients in Jiangsu, Zhejiang, Shanghai, Anhui and Shandong were selected, and clinical engineers were randomly sampled. A self-compiled questionnaire was used to conduct an online survey on factors affecting medical device management during the COVID-19 pandemic from August to December 2021.The index system of influencing factors of medical device management during the COVID-19 pandemic was determined through an exploratory factor analysis, and then the structural equation model was used to verify the rationality and scientificity of the index system, while the relative weight method was used to calculate the weight of the index system.Results:277 valid questionnaires were recovered. Through the exploratory factor analysis, an index system of influencing factors of medical device management was established, which consisted of such level-indexes as the human factor, device factor, material factor, method factor, and environment factor, as well as 17 level-2 indexes. The fitness-indexes of the second-order structural equation model were finally fitted as follows: the chi-square to freedom ratio was 2.606, the approximate root mean square error was 0.076, and the value of value-added adaptation index, non-standard adaptation index and comparative adaptation index were 0.921, 0.903 and 0.920, respectively. The weights of the method factor, human factor, device factor, material factor and environment factor of the level-1 indexes were 0.216, 0.191, 0.175, 0.274 and 0.144, respectively. Such factors as manpower, regulations and institutional processes, and information technology ranked top three among the 17 level-2 indexes, which were 0.090, 0.082 and 0.080 respectively.Conclusions:The influencing factor model of medical device management during the COVID-19 pandemic in this study is ideal; human factors and method factors are the influencing factors deserving high priority in medical device management during the COVID-19 pandemic. Ensuring sufficient human resources, improving laws, regulations and processes, as well as enhancing information management level are breakthroughs expected in medical device management.
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Objective:To explore the influencing factors of hospitalization cost of acute myeloid leukemia, to group the cases based on decision tree model and to provide reference for improving the DRG management in this regard.Methods:Homepage data were retrieved from the medical records with acute myeloid leukemia as the main diagnosis (the top four ICD codes were C92.0, C92.4, C92.5, and C93.0). These patients were discharged from the clinical hematology department of the Fujian Institute of Hematology from January 2020 to December 2021. Then the influencing factors of hospitalization expenses were identified using Wilcoxon rank sum test or Kruskal-Wallis rank sum test and multiple linear stepwise regression analysis, with such factors used as classification nodes. The decision tree model of χ2 automatic interactive testing method was used to group the cases so included. At the same time, the included cases were grouped according to the trial run C-DRG version in Fujian province, for comparison of the differences between the two grouping methods. Results:The length of stay, the type of treatment, whether associated complications and age of patients were found as the influencing factors for the hospitalization costs of patients with acute myeloid leukemia, and such factors were included in the decision tree model to form 9 case mixes. The variance reduction of this model was 75.77%, featuring a high inter-group heterogeneity, and the coefficient of variation was 0.33-0.61, featuring a low in-group difference. The patients were divided into two groups according to the C-DRG version in Fujian province. The variance reduction of this method was 27.57%, featuring a low inter-group heterogeneity, and the coefficients of variation were 0.59 and 1.25, featuring high in-group difference.Conclusions:The cases of acute myeloid leukemia were grouped based on length of stay, type of treatment, whether accompanied by complications, and age proved reasonable enough to serve as reference for DRG management and cost control of this disease.
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Objective:To understand the research ability, cognition, and training needs of clinical medical staff in a grade A tertiary hospital in Xinjiang and to analyze the influencing factors.Methods:A convenience sampling method was applied to survey the clinical medical staff of our hospital with a questionnaire including general information, a self-assessment scale of research ability, and a survey of research cognition and training needs. A total of 618 questionnaires were collected with 609 valid returned responses, resulting in an effective return rate of 98.54%. Univariate and multiple linear regression analysis were applied to analyze the influencing factors of the total score of clinical medical staff's research ability.Results:The total score of research ability of 609 clinical medical personnel was 60.73±13.59. The results of multiple linear regression showed that participation in scientific research conferences, enthusiasm for scientific research activities, and the need for scientific research training all had positive effects on the self-assessment of scientific research ability, which together explained 52% of the total variance (adjusted R2=0.520, P<0.001). The top three " very important" options for medical staff research training were data analysis, research design, and research topic selection. Conclusions:Medical staff research skills need to be improved and there is a strong need for research training. Managers should refine scientific research management initiatives and provide hierarchical and targeted scientific research training to improve the overall medical staff's scientific research literacy and research ability, thereby promoting the progress of medical care in hospitals.
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Objective:To investigated the prevalence of anxiety and depression symptoms in patients with colorectal polyps in part of Xinjiang area and to explore the associated influencing factors related to psychological status, and to provide evidence and clues to promote the diagnosis and treatment of psychosomatic diseases in digestive system.Methods:From December 2021 to June 2022, at the First Affiliated Hospital of Shihezi University, the Fourth Division Hospital of Xinjiang Production and Construction Corps, the Third Division Hospital of Xinjiang Production and Construction Corps (Kashgar Hospital), the Thirteenth Division Red Star Hospital of Xinjiang Production and Construction Corps, the Tenth Division Beitun Hospital of Xinjiang Production and Construction Corps, the Seventh Division Hospital of Xinjiang Production and Construction Corps, the Fifth Division Hospital of Xinjiang Production and Construction Corps, patients who underwent colonoscopy and colorectal polyps detected were enrolled. The generalized anxiety disorder scale-7 (GAD-7) was used to screen anxiety symptoms, and the patient health questionaire-8 (PHQ-8) was performed to screen depression symptoms, and the general situation questionnaire was used to collect clinical information of patients. The questionnairs were completed via the Questionnaire Star platform or paper questionnaire, and a database was established. The patients were divided into groups according to whether with anxiety and depression symptoms. Multivariable logistic regression models was performed to analyze the factors related to anxiety and depression.Results:A total of 516 questionnaires were distributed and collected, among which 9 questionnaires were incomplete and 507 questionnaires were valid, the effective rate of questionnaires was 98.26%. The detection rates of anxiety and depression symptoms in 507 patients with colorectal polyps were 21.50%(109/507) and 19.33%(98/507), respectively. The results of multivariable logistic analysis revealed that female ( OR=3.87, 95% confidence interval (95% CI) 2.30 to 6.51, P<0.001), maximum diameter of polyp ( OR=1.74, 95% CI 1.14 to 2.67, P=0.011), perception of polyps as cancer ( OR=13.96, 95% CI 1.48 to 132.07, P=0.022), and the occurrence of gastrointestinal symptoms after polyp detection ( OR=5.43, 95% CI 1.74 to 16.92, P=0.004) were independent risk factors of anxiety in patients with colorectal polyps. Female ( OR=2.42, 95% CI 1.47 to 4.00, P=0.001), the number of polyps ( OR=1.07, 95% CI 1.01 to 1.13, P=0.028) and the count of gastrointestinal symptoms ( OR=2.04, 95% CI 1.34 to 3.10, P=0.001) were independent risk factors of depression in patients with colorectal polyps. Conclusion:Gender, polyp size, number of polyps, disease perception, and concomitant gastrointestinal symptoms are associated with anxiety and depression in patients with colorectal polyps.
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Objective:To investigate the influencing factors for inadequate bowel preparation of colonoscopy.Methods:A total of 677 patients who underwent colonoscopy at Peking Union Medical College Hospital from December 2021 to January 2023 were recruited, and all patients underwent standardized bowel preparation by using 3 L polyglycol electrolyte powder with fractional dose. The quality of bowel preparation was assessed by Boston bowel preparation scale, and the influencing factors for inadequate bowel preparation were analyzed by logistic regression analysis.Results:The rate of inadequate bowel preparation was 31.5% (213/677). Among the patients with inadequate bowel preparation, 85.4% (182/213) inadequate bowel preparation was only in proximal colon, 14.1% (30/213) was in both proximal and distal colon, and 0.5% (1/213) was only in distal colon. Inadequate bowel preparation in distal colon and total colon were combined into inadequate bowel preparation in distal colon. The results of logistic regression analysis showed that inadequate bowel preparation in proximal colon was more likely to occur in men ( P=0.001, OR=2.253, 95% CI: 1.399-3.629), outpatients ( P<0.001, OR=4.175, 95% CI: 2.410-7.231), those with no family history of colorectal cancer ( P=0.001, OR=2.117, 95% CI: 1.365-3.284), and diagnostic colonoscopy ( P=0.003, OR=1.978, 95% CI: 1.261-3.102). And spinal disease ( P=0.044, OR=7.430, 95% CI: 1.051-52.511), outpatients ( P<0.001, OR=135.577, 95% CI: 29.135-630.883),non-compliance of dietary requirements ( P=0.006, OR=4.772, 95% CI: 1.576-14.453), adverse reaction during bowel preparation ( P=0.015, OR=4.341, 95% CI: 1.329-14.179), no family history of colorectal cancer ( P=0.003, OR=7.110, 95% CI: 1.912-26.438), and poor last stool character ( P=0.001, OR=25.922, 95% CI: 3.779-177.832) were risk factors for inadequate bowel preparation in distal colon. Conclusions:The inadequate bowel preparation of colonoscopy mainly occurs in proximal colon, and the risk factors for the inadequate bowel preparation vary in different colonic segments. Therefore, the specific interventions should be performed according to the character of different colon segments to improve the quality of bowel preparation.
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Objective:To investigate the relationship between the cardia morphology under magnetically controlled capsule gastroscopy and the clinical characteristics of subjects.Methods:A total of 216 subjects with gastrointestinal symptoms or receiving physical examination who underwent magnetically controlled capsule gastroscopy at the Department of Gastroenterology, Beijing Chao-Yang Hospital, Capital Medical University from August 2022 to November 2022 were enrolled. All subjects took gastroesophageal reflux disease questionnaire (Gerd-Q) survey. Clinical data of subjects were collected, and images of cardia morphology under magnetically controlled capsule gastroscopy were recorded. The subjects were divided into 4 groups according to differrent cardia morphology based on the degree of relaxation. The clinical characteristics of each group were compared, and the influencing factors for cardia morphology were analyzed.Results:In non-swallowing state, 116 subjects showed good continuous closure of the cardia in plum shape (group A), 33 subjects radial closure of cardia (group B), 46 subjects slightly relaxed linear cardia (group C) and 21 subjects relaxed and continuous opening of cardia in the shape of cave (group D). The ages of subjects in group A, B, C and D were 35.00 (31.00, 42.00) years, 53.00 (37.50, 60.50) years, 61.50 (41.50, 68.25) years and 52.00 (39.00, 70.00) years, respectively, with significant differences ( H=44.348, P<0.001). The Gerd-Q scores of subjects in group A, B, C and D were 1.50 (1.00, 2.00), 3.00 (2.00, 6.50), 8.00 (5.75, 9.00) and 8.00 (7.50, 9.00), respectively, with significant differences ( H=90.788, P<0.001). The body mass index (BMI) of subjects in group A, B, C and D were 22.66 (19.53, 24.70) kg/m 2, 23.44 (21.41, 27.05) kg/m 2, 23.77 (21.19, 26.93) kg/m 2 and 23.73 (19.63,24.79) kg/m 2, respectively, with significant differences ( H=8.114, P=0.044). The degree of cardia relaxation was positively correlated with the age ( rs=0.456, P<0.001), Gerd-Q score ( rs=0.648, P<0.001) and BMI ( rs=0.146, P=0.032) of subjects. Conclusion:The magnetically controlled capsule gastroscopy provides good visualisation of cardia morphology in non-swallowing state. There is a positive correlation between the degree of cardia relaxation under magnetically controlled capsule gastroscopy in non-swallowing state and the subjects' age, Gerd-Q score, and BMI.
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Objective:To explore the prevalence rate of restless leg syndrome (RLS) and its related influencing factors in patients with maintenance hemodialysis (MHD) in Anhui province.Methods:It was a cross-sectional study, including regular MHD patients in blood purification centers of 27 hospitals in southern, central and northern Anhui province from January to March 2020. The investigation included general demographic characteristics, primary diseases, complications, dialysis-related conditions and drug use. According to the presence or absence of RLS, the patients were divided into RLS group and non-RLS group, and the differences of clinical data between the two groups were compared. Logistic regression analysis method was used to analyze the influencing factors of RLS.Results:The study included 3 025 MHD patients, aged (54.8±12.8) years old, with 1 819 males (60.1%) and 1 206 females (39.9%). The dialysis age was (5.5±3.8) years. The prevalence rates of RLS in MHD patients were 8.8% (265/3 025), of which 13.7% (77/561), 7.7% (88/1 145) and 7.6% (100/1 319) in southern, central and northern Anhui province, respectively. The prevalence rates of RLS in MHD patients in secondary and tertiary hospitals were 9.5% (55/577) and 8.6% (210/2 448), respectively. Proportion of hypertension, dialysis age, intact parathyroid hormone, alkaline phosphatase, 25(OH)D3, and proportions of secondary hyperparathyroidism, erythropoietin use, iron supplements, active vitamin D use, calcimimetic use, dialysis blood flow <250 ml/min and low-flux dialyzers in RLS group were higher than those in non-RLS group, while hemoglobin level and proportions of non-calcium-phosphorus binders and high-flux dialyzers were lower than those in non-RLS group (all P<0.05). Multivariate logistic regression analysis results showed that long dialysis age ( OR=1.188, 95% CI 1.031-1.369, P=0.017) and high alkaline phosphatase ( OR=1.007, 95% CI 1.001-1.013, P=0.047) were correlated with a higher risk of RLS in MHD patients. Conclusions:The prevalence rate of RLS in MHD patients in Anhui province is 8.8%. The prevalence rates of RLS in MHD patients in southern, central and northern Anhui province are 13.7%, 7.7% and 7.6%, respectively. The prevalence rate of RLS in secondary and tertiary hospitals are 9.5% and 8.6%, respectively. Long dialysis age and high alkaline phosphatase are associated with a high risk of RLS in MHD patients.
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Pediatric idiopathic nephrotic syndrome (INS) is characterized by massive albuminuria, hypoproteinemia, edema and hyperlipidemia, with a long course and high probability of relapse and prolongation. Long-term complications caused by long-term usage of hormones and immunosuppressants in children with INS seriously affect their physical and mental health and quality of life. Most children with steroid-sensitive nephrotic syndrome can be cured before adulthood, while some of them relapse in adulthood. Long-term prognosis of children with steroid-resistant nephrotic syndrome is poor. There have been few studies in China followed the long-term outcomes and its related factors of children with INS over 10 years. The paper reviewed the literatures on the long-term outcomes of children with INS, including renal survival, growth, mental health, learning and work, marriage and fertility, disease recurrence and long-term related complications, to explore the factors related to the poor long-term outcomes of children with INS and to assist in clinical decision-making and follow-up management.
ABSTRACT
Objective:To investigate the work stress and its influencing factors among hospice care physicians and nurses in medical institutions in Shanghai.Methods:It was a cross-sectional study. The study was carried out between December 2021 and January 2022. By use of multistage random sampling, 256 hospice care physicians and nurses were selected from community healthcare centers, secondary and tertiary hospitals in Shanghai to attend a WeChat-based survey using a self-designed questionnaire. The chi-square test was used to compare the differences in prevalence of work stress and stressors among all subjects with different characteristics. Binary logistic regression analysis was used to explore the major determinants associated with work stress. And the sources of work stress and the expepectd decompression countermeasures were investigated.Results:A total of 256 valid questionnaires were collected with a recovery rate of 100.0%. The median of work stress score was 7.5 (6.0, 9.0). Logistic regression analysis showed that those aged>40 years old and working for ≥5 years in hospice care service had higher level of work stress ( OR=3.78, 2.04; P=0.007, 0.039), and those with monthly income>10 000 RMB Yuan had lower level of work stress ( OR=0.34, P=0.005). The top three stressors were the death of patients (88.3%, 226/256), low income (78.1%, 200/256), difficulty in promotion (67.2%, 172/256). The top three way that doctors and nurses desired to reduce work stress were to increase income (88.3%, 226/256) and optimize performance appraisal target (78.1%, 200/256) and promotion mechanism (66.0%, 169/256). Conclusions:In general, the work stress among hospice care physicians and nurses is at a high level in Shanghai and the stressors are widely distributed. Age, monthly salary and years of working in hospice care unit are independent factors of work stress. Improving salary, optimizing performance appraisal target and promotion mechanism are the most desired strategies to reduce work stress among hospice care physicians and nurses.