Prevalence of HCV Antibody and its Associated Factors: A Study from Sentinel Hospitals in China / 生物医学与环境科学（英文）

OBJECTIVE@#The prevalence and related factors of serum anti-HCV in different regions and hospitals have not been studied extensively in China. We used routine screening data to determine the prevalence of HCV antibody in hospital patients, evaluate the epidemic trend of hepatitis C and formulate screening strategies.@*METHODS@#Patient information and HCV antibody testing results were collected from January 2017 to December 2019 in 77 HCV sentinel hospitals in China. Univariate and multivariate logistic regression was used to determine the characteristics and associations.@*RESULTS@#HCV antibody prevalence rates were distinct among patients in different departments, with a range of 0.33%-6.93%. Patients who were admitted to the liver disease-related departments (a OR = 10.76; 95% CI, 10.27-11.28), Internal Medicine (a OR = 2.87; 95% CI, 2.75-3.00), and Department of Surgery (a OR = 1.95; 95% CI, 1.87-2.04), were more likely to be tested for HCV antibody positive. HCV antibody prevalence was associated with patients aged 45 years and older (a OR = 2.74; 95% CI, 2.69-2.80), testing in infetious disease hospitals (a OR = 2.33; 95% CI, 2.26-2.40) and secondary hospitals (a OR = 1.72; 95% CI, 1.69-1.75). Patients in sentinel hospitals of the Northeast (a OR = 12.75; 95% CI, 12.40-13.11), the Central (a OR = 1.65; 95% CI, 1.61-1.70), and the West (a OR = 1.78; 95% CI, 1.73-1.83) China had higher HCV prevalence than those who were in the Eastern coastal area.@*CONCLUSION@#Those who were over 45 years old and saw doctors for liver diseases, and invasive diagnosis and treatment should be referred to HCV antibody testing.

Study on the related factors of antiviral treatment in previously reported hepatitis C patients based on the Andersen model / 中华肝脏病杂志

Objective: To understand the basic characteristics of previously reported patients with hepatitis C and analyze the related factors affecting their antiviral treatment. Methods: A convenient sampling method was adopted. Patients who had been previously diagnosed with hepatitis C in the Wenshan Prefecture of Yunnan Province and Xuzhou City of Jiangsu Province were contacted by telephone for an interview study. The Andersen health service utilization behavior model and related literature were used to design the research framework for antiviral treatment in previously reported hepatitis C patients. A step-by-step multivariate regression analysis was used in previously reported hepatitis C patients treated with antiviral therapy. Results: A total of 483 hepatitis C patients, aged 51.73 ± 12.06 years, were investigated. The proportion of male, agricultural occupants who were registered permanent residents, farmers and migrant workers was 65.24%, 67.49%, and 58.18%, respectively. Han ethnicity (70.81%), married (77.02%), and junior high school and below educational level (82.61%) were the main ones. Multivariate logistic regression analysis results showed that married patients with hepatitis C (OR = 3.19, 95% CI: 1.93-5.25, compared with unmarried, divorced, and widowed patients) with high school education or above (OR = 2.54, 95% CI: 1.54-4.20, compared with patients with junior high school education or below) were more likely to receive antiviral treatment in the predisposition module. Patients with severe self-perceived hepatitis C in the need factor module (compared with patients with mild self-perceived disease, OR = 3.36, 95% CI: 2.09-5.40) were more likely to receive treatment. In the competency module, the family's per capita monthly income was more than 1,000 yuan (compared with patients with per capita monthly income below 1,000 yuan, OR = 1.59, 95% CI: 1.02-2.47), and the patients had a high level of awareness of hepatitis C knowledge (compared with patients with a low level of knowledge, OR = 1.54, 95% CI: 1.01-2.35), and the family members who knew the patient's infection status (compared with patients with an unknown infection status, OR = 4.59, 95% CI: 2.24-9.39) were more likely to receive antiviral treatment. Conclusion: Different income, educational, and marital statuses are related to antiviral treatment behavior in hepatitis C patients. Family support of hepatitis C patients receiving hepatitis C-related knowledge and their families knowing the infection status is more important in promoting the antiviral treatment of patients, suggesting that in the future, we should further strengthen the hepatitis C knowledge of hepatitis C patients, especially the family support of hepatitis C patients' families in treatment.

Evaluation of China Comprehensive AIDS Response Program in 2020 / 中华流行病学杂志

Objective: To analyze the work indicators of China Comprehensive AIDS Response Program (China CARES) and provide reference for future work of the program. Methods: The scores of each indicator were calculated, and different scores among different types of program areas were compared. The M(Q1,Q3) was used to describe the score of each indicator. The entropy weight method was used to calculate the composite score of each indicator and the composite score was translated into a 100-point system and compared among indicators. Results: In terms of the first-level indicators, organizational leadership and management (96.0 points), publicity and education (94.0 points), and innovative strategies and measures (98.0 points) got relatively high scores; while comprehensive social governance of AIDS prevention (72.0 points) was with the lowest score. The scores of publicity and education and comprehensive intervention in county-level program areas were significantly lower than those in urban areas. For secondary indicators, the indicator with relatively lower scores included "condom use among female sex workers last time" (70.0 points)", "at least one local key population has an increase in the number of people receiving HIV testing compared with the previous year" (70.0 points)", "colleges and occupational schools set up AIDS-related self-service facilities" (65.0 points), "HIV testing among the arrested people suspected of prostitution, adultery, drug users and traffickers" (55.0 points) and "condom use among men who have sex with men during last episode" (50.0 points). The "indicator 3 comprehensive intervention" contributed most to the evaluation, while "indicator 7 innovation strategies and measures" played a minor role in the evaluation results. Conclusions: The overall situation of AIDS Response Program in 2020 was good, but the progress in different word areas was not yet balanced. The two areas of comprehensive intervention and comprehensive social governance of AIDS prevention should be strengthened. It is also suggested that relevant indicators be adjusted appropriately to improve evaluation indicators system and comprehensively promote the program.

Noninvasive follicular thyroid neoplasm with papillary-like nuclear features and the risk of malignancy in thyroid cytology: Data from Singapore

INTRODUCTION@#The impact of noninvasive follicular thyroid neoplasm with papillary-like nuclear features (NIFTP) on the risk of malignancy (ROM) in fine-needle aspiration cytology (FNAC) per The Bethesda System for Reporting Thyroid Cytopathology has not been well reported in Singapore.@*METHODS@#We retrospectively identified 821 thyroid nodules with preoperative FNAC from 788 patients out of 1,279 consecutive thyroidectomies performed between January 2010 and August 2016 in a tertiary general hospital in Singapore. Possible cases of NIFTP were reviewed for reclassification and the impact of NIFTP on ROM was analysed.@*RESULTS@#The incidence of NIFTP was 1.2% (10 out of 821). If NIFTP is considered benign, ROM in Bethesda I through VI were 8.6%, 3.5%, 26.3%, 20.0%, 87.7%, 97.0% versus 8.6%, 4.2%, 28.1%, 26.7%, 89.2% and 100% if NIFTP is considered malignant. Eight patients with NIFTP had follow-up of 15 to 110 months. One had possible rib metastasis as evidenced by I131 uptake but remained free of structural or biochemical disease during a follow-up period of 110 months. None had lymph node metastasis at presentation, nor locoregional or distant recurrence.@*CONCLUSION@#Classifying NIFTP as benign decreased ROM in Bethesda II through VI, but the benignity of NIFTP requires more prospective studies to ascertain. The impact of NIFTP on ROM in our institution also appears to be lower than that reported in the Western studies.

The effect of systematic group music therapy on social living function and life quality in patients with schizophrenia / 上海预防医学

Objective To study the effect of systemic group music therapy (SGMT) on social living function and life quality in patients with schizophrenia. Methods By systematic sampling, 160 patients were divided into intervention group (80 patients) and control group (80 patients).Patients in the intervention group were treated by SGMT, and the control group was treated by general care.Comparison was made before intervention and 18 months after intervention on the following:scores of social living function as determined by the Activity of Daily Living Scale (ADL), Social Disability Screening Schedule (SDSS), and Social Maladjustment (SOC) scale.The WHO quality of Life-BREF scale was used to analyze score changes of patients′ life quality. Results ADL, SDSS and SOC scores of the patients in intervention group were significantly lower than those in control group (P values all 0.05).In comparison of the life quality scores, physical health, mental health and social relationship scores were higher in intervention group than those in control group(P values all < 0.05).There was no significant difference between two groups in environment scores(P>0.05). Conclusion Implementation of SGMT intervention can efficiently improve patients′ social living function and quality of life.

Effects of nitrogen level on growth of Tetrastigma hemsleyanum and phytochemical content and antioxidant activity in stems and leaves / 中国中药杂志

As a rare endangered medical plant that newly cultivated,little experimental information is available for growth and metabolites of Tetrastigma hemsleyanum in response to nitrogen( N). The effects of different levels of N on growth of T. hemsleyanum and the content of phytochemicals( polysaccharide,total flavonoids and phenolics) and antioxidant activity( ABTS and FRAP) in stems and leaves were investigated in this study. A certain amount of N had positive effects on most of biological traits,and excessive dose of N went against growth of T. hemsleyanum. With N levels decreased,the polysaccharide content in stems and leaves had no significant change,while the total flavonoid and phenolic content,and antioxidant activities increased steadily. Antioxidant activities and total flavonoid and phenolic content had significant positive correlation. Excessive N fertilizer should be avoided by cultivation.

Clinical Efficacy of Modified Da Chengqitang by Enema on Treatment if Postoperative Inflammatory Intestinal Obstruction / 中国实验方剂学杂志

Objective: To discuss the clinical efficacy of modified Da Chengqitang by enema in treatment of postoperative inflammatory intestinal obstruction (EPISBO) after the operation and its effect on inflammatory factors, gastrointestinal motility and intestinal barrier function. Method: One hundred and six patients were randomly divided into control group (52 cases) and observation group (54 cases) by random number table. Patients in both groups were given fasting for solids and liquids, gastrointestinal decompression, maintaining water and electrolyte balance, nutritional support and other basic therapies. Patients in control group were given somatostatin for injection for continuous micro-pumping, 0.003 5 mg·h-1·kg-1, dexamethasone acetate tablets, 2.5-5 mg/time, 2 time/days. Patients with concurrent infection got ceftazidime for injection, 30-100 mg·kg-1, 2-3 intravenous drips. In addition to the therapy of control group, patients in observation group were also given modified Da Chengqitang, 125 mL/time, 2 times/days. A course of treatment was 5 days. Time of remission of abdominal distention, recovery of exhaust gas, bowel sounds and diet, defecation, hospitalization and transitional surgery were recorded. And main gastrointestinal symptoms and signs were scored. And levels of serum interleukin-6 (IL-6), tumor necrosis factor-α (TNF-α), high-sensitivity C-reactive protein (hs-CRP), vasoactive intestinal peptide (VIP), gastrin, motilin, diamine oxidase and D lactic acid were detected. Result: After treatment, according to rank sum test analysis, the clinical efficacy in observation group was better than that in control group (PPPPα, hs-CRP, VIP, DAO, D-lactic acid and scores of main gastrointestinal symptoms and signs were all lower than those in control group (PPConclusion: In addition of routine therapy of western medicine, modified Dachengqi Tang had effects in resisting inflammation, regulating gastrointestinal hormones, and protecting intestinal barrier function, so can improve gastrointestinal motility, alleviate symptoms, shorten the course of disease and improve the clinical efficacy.

Practice and exploration of "pay for order" system based on hospital′s intelligent transport platform / 中华医院管理杂志

This paper, based on the development and practice of hospital intelligent transport platform, discussed the practice and exploration of the digital transport mode of " pay for order" . With the help of information technology, internet of things, and " internet plus" concept, the intelligent platform can further motivate the staff, and encourage optimization of the hospital logistic management. Logistic transportation workers can gain more pay by more work via such a platform, thus forming a hospital logistic management key performance indicator evaluation system, and further the development of hospital fine management and smart development.

Present Situation and Countermeasures of Conflict between Off-label Drug Use and Judicial Evaluation / 中国药房

OBJECTIVE:To provide suggestions for standardizing and protecting the off-label drug use. METHODS:Accord-ing to the field interviews with pharmacists and lawyers,the present situation of off-label drug use in judicial practice at home and abroad,and relevant countermeasures were put forward. RESULTS & CONCLUSIONS:At present,there was no mechanism for off-label drug use in the laws and regulations in China;there was only"special circumstances"statement in sporadic terms,while lacking explanation. In judicial practice of medical disputes,judges had different identifications in various references,such as the le-gality of routine and guidelines,teaching medical materials,clinical pathways,and internal regulations of medical institutions pre-pared by authoritative departments. Meanwhile,the judicial environment of hearing cases by identification made the off-label drug use had impartial adjudication. Legislation in 6 countries,including America,allows reasonable off-label drug use;FDA required off-label drug use must be for the benefit of patients rather than clinical trials,and it also should protect the patient's right to know. China should establish the authority specification of off-label drug use,providing scientific identification procedures,protect the patient 's informed consent by law. Medical institutions should develop relevant management system and processes to regulate medical prac-tices and ensure off-label drug use in line with the interests of doctors and patients.

Present Situation and Countermeasures of Conflict between Off-label Drug Use and Judicial Evaluation / 中国药房

OBJECTIVE:To provide suggestions for standardizing and protecting the off-label drug use. METHODS:Accord-ing to the field interviews with pharmacists and lawyers,the present situation of off-label drug use in judicial practice at home and abroad,and relevant countermeasures were put forward. RESULTS & CONCLUSIONS:At present,there was no mechanism for off-label drug use in the laws and regulations in China;there was only"special circumstances"statement in sporadic terms,while lacking explanation. In judicial practice of medical disputes,judges had different identifications in various references,such as the le-gality of routine and guidelines,teaching medical materials,clinical pathways,and internal regulations of medical institutions pre-pared by authoritative departments. Meanwhile,the judicial environment of hearing cases by identification made the off-label drug use had impartial adjudication. Legislation in 6 countries,including America,allows reasonable off-label drug use;FDA required off-label drug use must be for the benefit of patients rather than clinical trials,and it also should protect the patient's right to know. China should establish the authority specification of off-label drug use,providing scientific identification procedures,protect the patient 's informed consent by law. Medical institutions should develop relevant management system and processes to regulate medical prac-tices and ensure off-label drug use in line with the interests of doctors and patients.