Objective To investigate the behaviors character of men who have sex with men(MSM) in the local place,learn about the prevail situation of STI and HIV/AIDS among MSM group,and provide evidences for the health promotions on AIDS and STI among MSM.Methods Based on a snowball model,survey on MSM were conducted with an anonymous model.3～5 ml vein blood of the MSM were also collected at the same time.Results The awareness rate of HIV/AIDS information among 452 MSM was high.98.45% can give the right answer to question of whether would be infected with HIV if inject blood or blood product which have been infected with HIV.Total understand rate was 92.86%.The rate of condom use in their last anal sex with male was 64.43%.Rate of never using condom and condom using in every anal sex with male in the late 6 months was 10.95% and 34.83% respectively.The 3 services of HIV that most been welcomed by them were IEC(67.92%),condom distribution(62.61%) and lube distribution(57.30%).1.99% has a positive result on anti-HIV testing. 8.85% have a positive result on syphilis testing.Conclusions High dangerous behaviors are prevalent among MSM in Nanning and propaganda on HIV/AIDS information is not sufficient.Multi-types approaches should be adopted to prevent the epidemics of HIV/AIDS among MSM.

Objective To investigate the characteristics of the road traffic accident (RTA) casualties in Shanghai in 2003.Methods.The characteristics of RTA casualties were analyzed retrospectively on the data of Public Security Bureau and other related information.Results There were 54 197 RTA cases in 2003 with 1 406 death and 11 178 injured.The incidence rate and fatality of RTA was 311.48/10~4 and 11.17% respectively.The vehicle or population injury rate and mortality were 64.24/10~4,8.08/10~4,83.31/10~5 and 10.48/10~5,respectively.The fatality of suburb was higher than that of urban.Most of the casualties were bicyclist,pedestrians and motorcyclist,ranged mainly from 21 to 50 years old. Head injury and multiple traumas were the leading cause of death.Conclusion The RTA related injury had become a public health problem.The key strategies to decrease the fatality and disability of RTA were to propagandize the traffic safety perception in citizen and enforce the construction of rescue system for RTA including the EMSS.

Objective To analyze autologous free palatal mucosa transplantation combined with full-thickness flap pe-riorbital nursing and patient care after eyelid defects change the quality of life. Methods From January 2012 to January 2014, 180 routine eyelid malignant tumor free after autologous transplantation combined palatal mucosa flap periorbital defects in patients with full-thickness eyelid, using a random number table method were divided into observation group and control group with each 90 cases. Routine patient care administered to the control group, the observation group were given conventional care measures, based on the incision, oral care and dietary management psychology, as well as satisfaction with the quality of life of patients after nursing care and conduct analysis to explore. Results After treat-ment, SDS十SAS scores were significantly reduced between the two groups of patients, and a reduction in the observa-tion group were significantly higher in patients in the control group of patients overall satisfaction rate of 54.4%. Over-all satisfaction rate of the observation group were 94.4%, the quality of life of patients in the observation group care af-ter the scores were significantly better than the control group patients were compared statistically meaningful difference between (P<0.05). Conclusion The combination of routine care, enhance patient surgical incision, oral care and di-etary management psychology, can relieve anxiety, depression adverse psy chological, effective prevention of infection and tumor recurrence, improve the quality of life of patients.

Purpose: Drug resistance is one of the main causes of chemotherapy failure in patients with small cell lung cancer (SCLC), and extensive biological studies into chemotherapy drug resistance are required. Materials and Methods: In this study, we performed lncRNA microarray, in vitro functional assays, in vivo models and cDNA microarray to evaluate the impact of lncRNA in SCLC chemoresistance. Results: The results showed that KCNQ1OT1 expression was upregulated in SCLC tissues and was a poor prognostic factor for patients with SCLC. Knockdown of KCNQ1OT1 inhibited cell proliferation, migration, chemoresistance and promoted apoptosis of SCLC cells. Mechanistic investigation showed that KCNQ1OT1 can activate transforming growth factor-β1 mediated epithelial-to-mesenchymal transition in SCLC cells. Conclusion Taken together, our study revealed the role of KCNQ1OT1 in the progression and chemoresistance of SCLC, and suggested KCNQ1OT1 as a potential diagnostic and prognostic biomarker in SCLC clinical management.

This paper expounds the concept of humanistic nursing and humanistic nursing training, and summarizes the current situation of humanistic nursing training. Mainly includes training courses based on humanistic care nursing theory, training courses based on humanistic medical practice skill training, training courses based on training mode, training courses guided by promoting hospital development, humanistic training aimed at developing humanistic nursing discipline, etc. Through summarizing the existing research results, to provide reference for the construction of systematic training courses of humanistic nursing practice ability.

Objective:To investigate the status and the influencing factors of influenza vaccination during the COVID-19 pandemic among community-dwelling elderly in Shanghai.Methods:A questionnaire survey on influenza vaccination among community-dwelling elderly was conducted in Shanghai Taikang elderly community in November 2020. The information on demographic characteristics, reasons for refusal of vaccination, and measures for increasing vaccination rates were collected. Multiple logistic regression was used to analyze the correlation between influenza vaccination and sociodemographic and health-related characteristics.Results:Among 520 respondents, the vaccination rate was 30.58% (159/520). Compared with unvaccinated group, elderly in vaccinated group was older ( t=16.04, P=0.003)and more educated(χ2=8.16, P=0.043). The elderly with comorbid heart disease, chronic obstructive pulmonary disease, tumor, asthma, Parkinson′s disease were likely to have vaccination ( OR=1.45, 2.16, 1.23, 1.64, 5.83; all P<0.05).The reasons for the elderly not to be vaccinated were concerns of side effects (46.26%, 167/361), lack of doctors′ recommendations (24.10%, 87/361), and unnecessary for people with good health conditions (19.39%, 70/361). The independent factors of influenza vaccine awareness rate were healthcare providers′ recommendations ( OR=9.18, 95% CI:5.47-16.32), vaccination at home( OR=11.79, 95% CI:6.87-21.66),vaccination available in community( OR=8.08, 95% CI:8.08-15.45),the mandatory requirement ( OR=4.61,95% CI:4.61-10.11),free of charge( OR=7.48, 95% CI:4.08-15.12). Conclusion:Influenza vaccination coverage among the elderly in Shanghai is still low even during the COVID-19 pandemic. Policy interventions, awareness education and strengthening the primary healthcare resources may contribute to achieving a high influenza vaccine coverage rate in the community-dwelling elderly

Objective:To explore the value of 18F-FDG PET/CT in the differential diagnosis of nasopharyngeal carcinoma and nasopharyngeal lymphoma. Methods:A retrospective analysis including 100 patients (77 males, 23 females, age (51.0±12.4) years) with nasopharyngeal carcinoma and 107 patients(61 males, 46 females, age (52.3±18.2) years) with nasopharyngeal lymphoma after 18F-FDG PET/CT at Tianjin Medical University Cancer Institute and Hospital from October 2011 to December 2019 was performed. All patients were confirmed by pathology. Differences of clinical data, PET metabolic parameters and CT morphology between nasopharyngeal carcinoma group and nasopharyngeal lymphoma group were compared (independent-sample t test or Mann-Whitney U test). Multiple regression analysis and ROC curve analysis were used to evaluate the efficacy of the combined features in the differential diagnosis of nasopharyngeal carcinoma and nasopharyngeal lymphoma. Results:As for nasopharyngeal carcinoma group and nasopharyngeal lymphoma group, there were statistically significant differences in SUV max (10.86±3.99 vs 14.81±7.24; t=-4.90, P=0.001), peak of SUV (SUV peak; 7.84±3.13 vs 10.86±5.66; t=-4.79, P=0.001), and total lesion glycolysis (TLG; 39.00(19.98, 62.56) vs 56.75(33.02, 102.06) g; z=-3.24, P=0.001). However, the diagnostic efficiencies were low (AUCs: 0.657, 0.646, 0.636, respectively). Multiple regression model showed that SUV max combined with multiple morphological and clinical features (gender, lesion location, with or without involvement of surrounding structures, cervical lymph node metastasis, parapharyngeal involvement and spleen involvement) could improve the differential diagnosis efficiency significantly (AUC=0.900). Conclusion:18F-FDG PET/CT metabolic parameter SUV max combined with CT morphological and clinical features have high diagnostic efficiency in the differential diagnosis of nasopharyngeal malignant tumors.

In order to understand nurses’ willingness to participate in humanistic nursing training and its influencing factors, and provide reference for managers to understand the current situation and improve nurses’ enthusiasm for humanistic nursing training. The convenience sampling method was used to investigate 23 707 nurses in 28 provinces (autonomous regions and municipalities directly under the central government) through a self-designed questionnaire distributed on the Internet. The results showed that 98.1% of nurses thought that participating in humanistic nursing related training was helpful to clinical work, but only 88.6% of the respondents were willing to participate in humanistic nursing training. Thirty factors were analyzed from four aspects of basic characteristics of individuals, cognitive relevant experience and organizational atmosphere. Fifteen factors had significant significance in binary Logistic regression analysis (P<0.05). Among them, the factors that had a positive impact on training willingness were: marriage, education, professional title, post establishment, agree with humanistic care is the basic duty of a nurse praised, experience of being praised at work, family support, rapport with patients, passion of colleagues to participate in training, sustained high-quality care demonstration activities, join the humanistic care related organization, hospital reimbursement of training expenses (OR value of 6.559~1.113, P<0.001). The OR value of humanistic nursing as a nurse’s responsibility was 6.559 and the 95%CI was 5.585~7.702. The factors that hindered nurses from participating in training were: work occupied most of time and energy, think humanistic nursing is abstract and difficult to understand, think the mastered humanistic knowledge and skills meet the needs of work (OR value of 0.657~0.722, P<0.001). Through the analysis, it is considered that nurses have a extremely consistent high recognition of the significance of humanistic nursing training, but their willingness to receive training is affected by many factors such as individual experience, cognitive attitude and organizational atmosphere. In order to realize nurses’ high recognition of humanistic nursing training to high enthusiasm of behavior, the aspects of individual cognition and organizational atmosphere must be discussed.

In order to understand nurses’ willingness to participate in humanistic nursing training and its influencing factors, and provide reference for managers to understand the current situation and improve nurses’ enthusiasm for humanistic nursing training. The convenience sampling method was used to investigate 23 707 nurses in 28 provinces (autonomous regions and municipalities directly under the central government) through a self-designed questionnaire distributed on the Internet. The results showed that 98.1% of nurses thought that participating in humanistic nursing related training was helpful to clinical work, but only 88.6% of the respondents were willing to participate in humanistic nursing training. Thirty factors were analyzed from four aspects of basic characteristics of individuals, cognitive relevant experience and organizational atmosphere. Fifteen factors had significant significance in binary Logistic regression analysis (P<0.05). Among them, the factors that had a positive impact on training willingness were: marriage, education, professional title, post establishment, agree with humanistic care is the basic duty of a nurse praised, experience of being praised at work, family support, rapport with patients, passion of colleagues to participate in training, sustained high-quality care demonstration activities, join the humanistic care related organization, hospital reimbursement of training expenses (OR value of 6.559~1.113, P<0.001). The OR value of humanistic nursing as a nurse’s responsibility was 6.559 and the 95%CI was 5.585~7.702. The factors that hindered nurses from participating in training were: work occupied most of time and energy, think humanistic nursing is abstract and difficult to understand, think the mastered humanistic knowledge and skills meet the needs of work (OR value of 0.657~0.722, P<0.001). Through the analysis, it is considered that nurses have a extremely consistent high recognition of the significance of humanistic nursing training, but their willingness to receive training is affected by many factors such as individual experience, cognitive attitude and organizational atmosphere. In order to realize nurses’ high recognition of humanistic nursing training to high enthusiasm of behavior, the aspects of individual cognition and organizational atmosphere must be discussed.