Dynamic and sustainable fundraising strategies are the prerequisite for the long-term and stable development of the New Rural Cooperative Medical Scheme(NRCMS).The paper analyzed the current situation and problems of NRCMS' fundraising,and proposed the principles for designing a sustainable financing strategy of NRCMS,and then its fundraising strategy.First,clarification of its fundraising sources and rational division of the sharing ratio of the funding bodies (individuals contributions account for 20％of the per capita fundraising) ; second,linking fundraising levels with net per capita net income(5 ％ ～ 6 ％) of peasants; third,expansion of the service scope and level coordinated within NRCM.

Objective To study the relationship between sensation seeking,personality characteristics and health-risk behaviors of medical freshmen.Methods Sensation Seeking Scale ( SSS),Eysenck Personality Questionnaire( EPQ),Adolescent Health-Risk Behaviors Questionnaire were applied in this survey to 384 freshmen from two medical colleges.Results ① The health risk behaviors were comnmon in the medical college freshmen (5.2％,48.2％ ),and the score of health risk behaviors had a significant difference between boys and girls,boys risk behaviors were much more than girls(P＜ 0.05 ).②The correlations between the risk behaviors (such as smoking,drinking,fighting,suicidal ideas,using internet too long,poor eating behavior,lack of physical exercise) and sensation seeking personality traits were strong.The health-risk behaviors were all correlated with extraversion(E)and neuroticism (N) significantly( 66.78 ± 10.29 vs 60.57 ± 9.09,t =2.54,P ＜ 0.01 ;7.11 ± 3.23 vs 5.33 ±2.89,t =2.81,P ＜ 0.05 ).③The results of logistic regression analysis showed that male mother' s high education level,sensation seeking,Eysenck' s P,N dimension were effective prediction factors of freshmen ' s health-risk behaviors.Conclusion Medical college freshmen who have higher levels of sensation seeking,Eysenck' s P,N dimension are more prone to health risk behaviors.

OBJECTIVETo compare the difference in depression relief in the treatment of depressive disorder at the acute stage between the combined therapy of acupuncture and 5-HT (5-hydroxytryptamine) selective serotonini reuptake inhibitors (SSRIs) and the single application of SSRIs and explore the impact on the imbalance of 5-HT and TH1/TH2.

METHODSNinety cases of depressive disorder at the acute stage were randomized into a combined therapy group and a medication group, 45 cases in each one. In the medication group, SSRIs were prescribed forl oral administration, once or twice a day, continuously for 4 weeks. In the combined therapy group, on the basis of treatment as the medication group, acupuncture was combined. The main acupoints were Baihui (GV 20), Yintang (GV 29), Shenting (GV 24), Fengchi (GB 20), Dazhui (GV 14) and Sishencong (EX-HN 1), once every two. days, continuously for 4 weeks. Before treatment, and after the 1st, 2nd and 4th weeks of treatment, the Hamilton depression scale (HAMD) was used to evaluate the depression severity. Separately, before and after the 4 weeks of treatment, the levels of serum 5-HT, interleukin-1 beta (IL-1β), interleukin-6 (IL-6), interleukin-4 (IL-4) and interleukin-10 (IL-10) were determined and compared with those in 45 cases of the healthy group.

RESULTSHAMD score was reduced in the 1st, 2nd and 4th weeks of treatment as compared with that before treatment in the combined therapy group (all P<0 01). HAMD score was reduced in the 2nd and 4th weeks of treatment as compared with that before treatment in the medication group (all P<0. 01). HAMD scores in the combined therapy group were lower than those in the medication group in the 1st, 2nd and 4th weeks of treatment (all P< 0. 01). Before treatment, in the combined therapy group and the medication group, the levels of serum 5-HT, IL-4 and IL-10 were all lower than those in the healthy group (all P<0. 01); the levels of IL-1β and IL-6 were higher than those in the healthy group (all P<0. 01). In the combined therapy group and the medication group, the levels of 5-HT, IL-4 and IL-10 in 4 weeks of treatment were all increased as compared with those before treatment (all P<0. 01), and the levels of IL-1β and IL-6 were lower than those before treatment (all P<0. 01). In the combined therapy group, the levels of IL-1β and IL-6 in 4 weeks of treatment were lower than those in the medication group, and the levels of 5-HT, IL-4 and IL-10 were higher than those in the medication group (P<0. 01, P< 0. 05).

CONCLUSIONThe combined therapy of acupuncture and SSRIs achieves much quicker and more effective re-' sult for relieving depression in the patients of depressive disorder as compared with simple oral administration of' SSRIs, and much more contributes to adjust the imbalance of serum 5-HT and TH1/TH2.

Acupuncture Points ; Acupuncture Therapy ; Adolescent ; Adult ; Antidepressive Agents ; administration & dosage ; Combined Modality Therapy ; Depressive Disorder ; blood ; drug therapy ; therapy ; Female ; Humans ; Interleukin-10 ; blood ; Interleukin-1beta ; blood ; Interleukin-4 ; blood ; Interleukin-6 ; blood ; Male ; Middle Aged ; Serotonin ; blood ; Th1 Cells ; metabolism ; Th2 Cells ; metabolism ; Young Adult

At present, China's AIDS testing increased rapidly, but there are still many people living with HIV do not recognize their status, thus postponing the antiviral treatment time. HIV self-testing (HST) is an effective method to expand the testing, not only simple operation, easy to get a result, effectively protect the detection privacy, expand the selection of testers, suit to the entire population, but also the premise and basis of other AIDS comprehensive prevention measures, all over the world are promoting it. Because the HST has controversies in the window period, price and before and after controversial, and our country is in the initial stage of HST, so it is not to develop related policies, but more and more countries are in accordance with their own situations are modified or developed to allow to use rapid detection of AIDS policy to regulate the field. This paper analyzed and summarized the advantage and influence factors of HST promotion, HST believes that in the long term, the advantages outweigh the disadvantages, we need to formulate relevant policies, and improve the sensitivity of the kit, shorten the window period of time, production and promotion of operation standard of video, specification and testing the operating practices, preventing and reporting the possible social harm, investigation and understanding of the needs of the people of the crowd, to maximize the advantages of HST, find more infection, so as to curb the epidemic of AIDS.

Objective:To observe the application effect of formative evaluation of embedded standard patient (SP) on internal medicine practice teaching.Methods:In this study, 110 students from our school in Batch 2014 who were interned in the internal medicine of the same affiliated hospital were selected as the research objects, and they were randomized into the experimental group and the control group, with 55 students in each group. The control group was trained with traditional clinical practice teaching methods. The experimental group used SP combined mini-clinical evaluation exercise (Mini-CEX) to participate in the evaluation during the clinical practice teaching of internal medicine. After the internal medical practice, the two groups of students were evaluated by Mini-CEX, and the teaching effect of both groups was evaluated through questionnaires.Results:There was no significant difference in the degree of difficulty in the examinations ( P>0.05), but the test scores of the experimental group were significantly higher than those of the control group. The results of Mini-CEX used in inquiry skills, physical examination, humanistic care, and organizational effectiveness were significantly higher in the experimental group than in the control group. The experimental group was highly satisfied with the formative evaluation of SP participation in improving the effect of internal medicine practice, with statistical significance ( P<0.05). Conclusion:The formative evaluation with SP participation in this study can improve the clinical practice teaching effect of medical students to a certain extent.

Objective: To understand physical activity status of children and adolescents in Tujia inhabited areas, and to provide reference for the intervention model of physical activity of children and adolescents in minority areas. Methods: A cluster sample of 2 466 Tujia pupils from two primary schools in Lichuan City, Enshi Tujia and Miao Autonomous Prefecture of Hubei Province was selected to investigate physical activity status of Tujia pupils. The univariate χ 2 test was used to analyze the physical activity status of Tujia children and adolescents and its influencing factors. Results: The median duration of high intensity activity was 49.9 minutes/day in the last week, and 47.93% of participants met the physical activity standard( χ 2=80.47, P <0.01), the median duration of sitting was 396.1 minutes/day in the last week, and the qualified rate of screen time was 78.99%, and the differences of qualified rate between daystudents and residential students were of statistical differences( χ 2=35.12, P <0.01)). Conclusion The children and adolescents in the Tujia community are lack of physical activity. Therefore, it is necessary to take effective intervention measures to pay attention to the children and adolescents physical activity.

Objective To study the effect of artesunate on inflammatory responses to severe pneumonia by regulating macrophage migration inhibitory factor (MIF) in rats.Methods Total of 100 SD by random (random number) assigned,20 rats were control group,80 SD rats with severe pneumonia were caused by Klebsiella pneumoniae,60 SD rats were treated with different concentrations (20,40,80 mk/kg) of artesunate after modeling.The pathological changes of lung tissue,the level of MIF myeloperoxidase activity and inflammatory cell infiltration in lung tissue of rats were evaluated.Results After treatment with artesunate,the severity of inflammation was significantly alleviated in rats with severe pneumonia evidenced by decrease in myeloperoxidase activity [severe pneumonia:(17.5 ± 1.5) vs.treatment group:(7.5 ±2.0)] and reduction in inflammatory cell infiltration (severe pneumonia:27 × 106 vs.treatment group:12.5 × 106).Similarly,the artesunate also reduced the production of inflammatory cytokines significantly in bronchoalveolar lavage fluid (IL-1 in severe pneumonia group:(1 100 ± 50) pg/ml vs.treatment group:(400 ± 60) pg/ml;IL-6 in severe pneumonia group:(700-± 30) pg/ml vs.treatment group:(200 ±40) pg/ml;IL-10 in severe pneumonia group:(500 ± 70) pg/ml vs.treatment group:(200 ± 40) pg/ml;TNF-αin severe pneumonia group:(500 ± 80) pg/ml vs.treatment group:(150 ± 50) pg/ml.In addition,artesunate inhibited the level and production of MIF,thus inhibiting the inflammatory responses mediated by MIF.Conclusions Artesunate had a protective effect on pneumonia caused by Klebsiella pneumoniae in rats via inhibiting the inflammation responses mediated by MIF.This study provided a molecular basis for newly developed drugs applied to the treatment of pneumonia caused by Klebsiella pneumoniae in rats.

Background: Despite strengthened efforts on human immunodeficiency virus (HIV) prevention and control, new HIV infections continue to increase among men who have sex with men (MSM) in China. Pre-exposure prophylaxis (PrEP), a highly effective HIV-prevention tool, has recently been included in China's Action Plan of HIV Prevention and Control. To promote future PrEP implementation, this study aims to identify the barriers and facilitators in PrEP use intention among MSM in China.Methods: In 2018, a cross-sectional survey was conducted among 300 MSM in Nanjing, Jiangsu Province. Questions on demographics, sexual behavior (including a seven-item high-risk behavior index), PrEP use intention, PrEP-related awareness and accessibility, and a seven-item public HIV stigma scale were included in the questionnaire. Bivariate and multivariate logistic regression analyses were conducted to identify factors associated with PrEP use intention. Results: Overall, 44.67％ of the participants had more than two male sexual partners and 5.56％ had HIV-positive sexual partners. Only 57.00％ had heard of PrEP and only four (1.33％) participants had used PrEP. However, 75.34％ expressed the willingness to use oral PrEP if its efficacy was assured. The beliefs that "PrEP can prevent HIV if taken as prescribed" (adjusted odds ratio (AOR) = 4.84, P < 0.001) and "PrEP can be scaled up in the community" (AOR = 3.24, P < 0.001) were positively associated with oral PrEP use intention. Concerns of side effects were negatively associated with oral PrEP use intention (AOR = 0.32, P = 0.006). Further, 77.00％ of the participants would choose injectable or implanted PrEP instead of oral PrEP. One of the PrEP stigma items, "Not certain if doctors can prescribe PrEP if I go to the clinic" was positively associated with the intention to use injectable or implanted PrEP (AOR = 3.03). The items "Heard of PrEP" (AOR = 2.74) and "PrEP can prevent HIV if taken as prescribed" (AOR = 2.65) were also positively related to the intention to use injectable or implanted PrEP. The most common concerns regarding PrEP use were efficacy (44.67％) and side effects (38.67％). The most common reasons for using injectable and implanted PrEP were adherence (81.94％ and 77.86％, respectively) and privacy concerns (56.48％ and 55.00％, respectively). Affordable price and coverage by health insurance were the driving factors for PrEP use. Conclusion: Given the low level of awareness of PrEP-related information in China, it's necessary to provide interventions for high-risk individuals and communities, in order to increase their awareness and knowledge of PrEP. Furthermore, additional alternatives to HIV prevention, such as long-acting injectable or implanted PrEP, should be investigated to reduce the risk of HIV infection in at-risk MSM. Even if this programme could be approved by the National Medical Products Administration of China and implemented, a supportive social environment for MSM is essential during its implementing.

Objective:To analyze the distribution characteristics of traditional Chinese medicine (TCM) syndromes in patients with coronavirus disease 2019 (COVID-19) in plateau areas, and to provide theoretical basis for further clinical treatment of patients with COVID-19.Methods:From August 9 to August 24, 2022, patients with COVID-19 admitted to the Third People's Hospital of Tibet Autonomous Region (designated hospital for COVID-19) were included, and their baseline characteristics (age, gender, source), clinical classification and distribution of TCM syndrome types were collected and analyzed. Data analysis was performed using SPSS 26.0 statistical software.Results:A total of 161 COVID-19 patients were enrolled with ethnic distribution: 124 (77.02%) Tibetans, 35 (21.74%) Han, and 2 (1.24%) Hui, 68 males and 93 females. The male-to-female ratio was 0.73∶1. Aged 1 to 94 years, the average age was (39.06±23.64) years old, of which 4 patients were under 1 year old (excluded because the information was missing). A total of 157 patients were enrolled, and 124 patients (78.9%) were under 60 years old, including 120 cases of common type, 4 cases of severe type, 0 cases of critical type, 7 cases over 80 years old, 1 case over 90 years old, and 32 cases under 18 years old. The clinical manifestations of the patient are mainly cough, expectoration, fever, aversion to cold, dry throat, headache, fatigue, running nose, dry mouth, bitter mouth, etc. Most of the tongue is pale, red, and white greasy moss or thin white coating. In TCM, the most common syndrome was cold-dampness blocking lung syndrome (99 cases, 63.06%), followed by cold-dampness stagnant lung syndrome (22 cases, 14.01%), damp-heat accumulating lung syndrome (22 cases, 14.01%), and humidity stagnant lung syndrome (11 cases, 7.01%). Syndromes of epidemic (2 cases, 1.27%), epidemic toxins blocking the lung pattern (1 cases, 0.64%), toxins with dryness intense heat in both qi and ying phases pattern (0 cases) accounted for less than 2%, and the distribution of various syndrome types in COVID-19 patients was uneven ( χ2 = 0.48, P < 0.05). Conclusion:The most common TCM syndromes of COVID-19 patients in Lhasa are cold-dampness blocking lung syndrome, followed by cold-dampness stagnant lung syndrome, damp-heat accumulating lung syndrome, and humidity stagnant lung syndrome.

Objective:To investigate the epidemiological characteristics of influenza-like illnesses (ILI) and the etiological characteristics of influenza viruses in Minhang District of Shanghai from 2010 to 2021.Methods:The surveillance data collected by influenza surveillance sentinel hospitals and the influenza laboratory network from the first week of 2010 to the 52 nd week of 2021 were used for a statistical analysis. Results:A total of 122 903 cases with ILI were reported by the national influenza surveillance sentinel hospitals in Minhang during 2010 to 2021, and the average percentage of ILI cases was 0.94%, showing an increasing trend ( P<0.001). Among them, those aged 0-4, 5-14, 15-24, 25-59 and ≥60 years accounted for 4.35%, 13.30%, 14.30%, 54.32% and 13.73%, respectively. The percentage of ILI showed obvious periodicity. The seasonal incidence of ILI peaked from December to February and from July to September. But the winter peak at the beginning of 2013 was postponed. There was no significant peak in 2021. A total of 11 625 samples were tested from 2010 to 2021, in which the detection rate of influenza viruses was 20.92% (2 432/11 625). The positive rate was 12.83% (1 492/11 625) for influenza A viruses and 8.09% (940/11 625) for influenza B viruses, indicating that the epidemic intensity caused by influenza A viruses was greater than that caused by influenza B viruses. The overall positive rates for influenza A/H3N2 virus, influenza A/H1N1 virus, influenza B/Victoria lineage and influenza B/Yamagata lineage were 9.04% (1 051/11 625), 3.79% (441/11 625), 2.69% (313/11 625) and 2.19% (255/11 625) during 2010 to 2021. The predominant circulating strains altered between influenza A and influenza B viruses in Minhang District of Shanghai during 2010 to 2019. It generally took six months for an epidemic strain to be replaced by a new one. No obvious regularity was observed in 2020 or 2021. The tendency of the incidence of ILI reported from 2010 to 2019 was basically the same as that of the positive rate of influenza viruses, while there were significant differences in 2020 and 2021. Conclusions:Influenza viruses circulated seasonally in Minhang District of Shanghai with alternating prevalent viral subtypes and the infections mostly occurred in the winter and summer seasons. During the epidemic of COVID-19, the intensity of influenza was decreased, but with the normalization of prevention and control measures, the influenza epidemic showed an obvious upward trend. Therefore, it was important to strengthen the prevention and monitoring of influenza and analyze the virus variations in time.