Objective To investigate the status of clinical nurses' professional self-concept and analyze its influencing factors. Methods A total of 572 clinic nurses were investigated by using Professional Self-concept of Nurses Instrument. Results Indicators including married status, education background, age, nursing experiences, professional title and position were influencing factors of professional self-concept.Conclusions Clinical nurses below 30 years old or under 10 years nursing experiences or lower professional title or no position or single should emphasize on professional self-concept.

Objective To explore the influence of Yoga on the perimenopausal disturbance of middleaged women so as to provide reference for carrying out health promotion programs in community.Methods Totals of 80 middle-aged women of the community in the Lusong of Zhuzhou were divided into Yoga group (n =40) and control group (n =40).The Yoga group received the exercise of Yoga at least sixteen weeks,while the control group kept their life style.And they were investigated with the perimenopausal disturbance symptoms,and physiological indexes such as blood pressure,waist line,body weight,body mass index,muscle tone,balance function were measured after 16 weeks of Yoga exercise.Results After sixteen weeks,except genital system,there were significant differences in total perimenopausal disturbance symptoms score [(49.00 ± 9.290) vs (70.50 ± 17.304) ;t =-4.896,P =0.014] and sympathetic autonomic nerve system and orthopedic system and urinary system and psycholopy spiritual symptom between Yoga group and control group (t =-2.706,-2.013,-2.535,-7.610,respectively; P ＜ 0.05).And the differences of physiologic indexes such as blood pressure,waistline,body weight,body massindex,muscle tone,balance function between Yoga group and control group were statistically significant (P ＜ 0.05).Conclusions Yoga exercise can improve the status of perimenopausal disturbance symptoms of perimenopausal women,and promote their quality of life.

Objective To explore the approaches of improving nursing teachers' teaching ability of multicultural education.Methods Strengthened the nursing teacher's education philosophy of multicultural nursing,took the training for nursing teacher's sensitivity to cultural diversity,improved the nursing teachers' multicultural cognition level,reconstructed the multicultural knowledge system,promoted the nursing teacher to use multicultural knowledge.Results The proportion of young teachers got the master's degree and the awards of teaching match was 100％ and over 50％ respectively.Young teachers got the multicultural projects authorized by University of South China and Education Board of Hunan province with more than 10 items,and more than 20 pieces of thesis were established in or over the provincial journal and and published 4 multicultural books.Conclusions The measures of reforming can effectively improve the nursing teachers teaching ability of multicultural education.

Acquired Immunodeficiency Syndrome ; epidemiology ; virology ; Adolescent ; Adult ; Aged ; Aged, 80 and over ; China ; epidemiology ; Female ; Humans ; Male ; Middle Aged ; Young Adult

Objective:To analyze the epidemic characteristics and trends of newly reported HIV-infected people among Chinese and Burmese in Dehong Dai and Jingpo Autonomous Prefecture (Dehong Prefecture) of Yunnan Province, China, from 2000 to 2023, and provide evidence for formμlating AIDS prevention and control measures for the Burmese living in Dehong.Methods:The data were obtained from the Chinese Disease Control and Prevention Information System. The distribution of HIV-infected people with different population characteristics was analyzed, and the Joinpoint regression model was used to analyze the temporal trend of crude detection rate in different genders, ethnicities, and ages.Results:From 2000 to 2023, 24 989 newly HIV infections were reported in Dehong Prefecture, of which 14 594 (58.4%) were Chinese and 10 395 (41.6%) were Burmese. Compared with Chinese, Burmese women (32.9%, 3 416/10 395), those aged 20-29 (40.9%, 4 248/10 395), and Jingpo people (26.7%, 2 773/10 395) accounted for a higher proportion. The new diagnosis rate of Chinese nationals increased from 1.0/10 000 in 2000 to 15.4/10 000 in 2004, and then showed a downward trend, falling to 1.2/10 000 in 2023. Among them, compared with other age groups, Dai and other ethnic groups and women, the new diagnosis rate among 20-49 age group, Jingpo and men were relatively higher, at 1.7/10 000, 2.3/10 000 and 1.3/10 000 respectively. Regarding the method of detection, the Chinese HIV-infected people were mainly detected by key population testing (35.7%), while the Burmese HIV-infected people by key population testing (28.9%) and physical examination for entry-exit personnel (25.3%). The transmission routes of both nationalities were mainly heterosexual transmission, but compared with Chinese HIV-infected persons, the proportion of Burmese infected persons through non-marital non-commercial transmission was relatively higher (66.4% vs. 60.6%). The proportion of Chinese nationals with a first CD4 +T lymphocyte (CD4) counts of <200 cells/μl (28.9%) was higher than that of Burmese nationals (19.8%). Conclusions:The rising trend of HIV infection among Chinese and Burmese people in Dehong Prefecture from 2000 to 2023 slowed down. The new diagnosis rate was higher in the 20-49 age group, Jingpo and men. Compared with Burmese HIV-infected people, the proportion of Chinese HIV-infected people with first CD4 counts <200 cells/μl was relatively higher. Comprehensive interventions should be further carried out for Myanmar nationals, and efforts should be made to expand testing for Chinese nationals.

Objective To explore the determinants and changes ofCD4+ T cell counts among antiretroviral treatnent-naive HIV/AIDS patients in Dchong prefecture, Yunnan province. Methods A retrospective cohort analysis was conducted on HIV-infected local residents, being reported during 1989 through May 2010, in Dehong prefecture. The patients had received at least two CD4 + T cell counting tests before receiving the antiretroviral treatment (ART). Difference between the first and the last CD4 + T cell counts was calculated and described. Logistic regression analysis was conducted to examine the determinants of significant depletion of CD4 + T cell counts among them. Results A total of 4487 HIV/AIDS patients were included in the study. The change of CD4 +T cell counts between the first and the last CD4 + T cell count tests had a median of-2.0 cells/μ l in month (IQR: -8.2-3.6) and was significantly associated with socio-demographic characteristics, HIV transmission mode,the first or baseline CD4+ T cell counts and the time interval between the first and the last CD4 + T cell counting tests etc. About 60.0％ (2693/4487) of the HIV/AIDS patients had deletions of CD4 + T cell counts, and 31.2％ (1400/4487) had significant ( ≥ 30％ ) deletions of CD4 + T cell counts. Results from the multiple logistic regression analysis indicated that age, ethnicity,marital status, HIV transmission mode, the first CD4+ T cell counts and the interval between the first and the last CD4+ T cell counting tests were significantly associated with the significant depletion of CD4 + T cell counts. Conclusion The changing rate of CD4 + T cell count among ART-naive local HIV-infected patients in Dehong prefecture, Yunnan province was relatively slow. However,substantial proportion of them showed significant decreases of CD4 + T cell counts, which was determined by many factors. More efforts were needed to systematically and consistently follow-up those HIV-infected patients and measure their CD4+ T cell counts in China, in order to instantaneously monitor the disease progression,and the initiation of ART, if necessary.

Objectives To analyze the fatality and causes of death related to comprehensive prevention and care programs among HIV-infected patients in Dehong prefecture of Yunnan province,from 1989 to 2010. Methods Data on HIV/AIDS death cases in Dehong prefecture were extracted from the "Chinese National Comprehensive HIV/AIDS Prevention and Care Information System" and were analyzed. Results From 1989 to the end of 2010,a total of 13 493 HIV/AIDS cases registered as local residents or currently living m Dehong, had been reported. Among them, 8569 were reported as HIV cases with 2036 deaths and the other 4924 were reported as AIDS cases with 2251 deaths. A few of the cases had survived for 15-20 years. By the end of 2010, the number of deaths was higher than the number of survivors among HIV/AIDS cases reported before 2004, whereas the number of survivors was higher than the number of deaths among HIV/AIDS cases reported in 2004 and there after. During the twenty years' period,the proportion of reported HIV/AIDS cases died in the same year showed a secular trend of being low-highest-low, rising up to ＞ 10.0％ in 200 1, peaking at 18.9％in 2003 and then continuously going down to 5.8％ in 2010. The proportion of HIV/AIDS cases who survived at the beginning but died later in the year was going down since 2007. The proportion of HIV/ AIDS deaths died directly from AIDS was increasing whereas the proportion of HIV/AIDS deaths dying directly from overuse of drugs was decreasing in the recent years. Among HIV/AIDS deaths, the proportion of ever received CD4 + T-cell testing and the proportion of ever having received antiretroviral treatment were also increasing in the past years, reaching to 89.9％ and 25.5％ in 2010,respectively. Conclusion The case fatality of HIV/AIDS was decreasing in the past years in Dehong prefecture. More efforts were needed to scale up the CD4 + T-cell count testing and antiretroviral treatment in order to further reduce both morbidity and mortality among HIV/AIDS patients in Dehong prefecture. It is critical to improve surveillance program on HIV/AIDS deaths in the rural

Objective To examine the mortality and risk factors among HIV-infected patients during 1989-2011 in Dehong prefecture,Yunnan province.Methods All HIV-infected patients reported during 1989-2011 in Dehong prefecture who held local residency were included in the study.Mortality rates and cumulative survival rates were calculated.Multiple regression analysis under Cox proportional hazard model was conducted to examine the risk factors for deaths.Results A total of 13 006 HIV-infected patients were included in this study including 73.2％ males,79.1％ peasants and 48.7％ married at the time of reporting.64.5％ of the patients were ethnic minorities,and 68.7％ were illiterate or having received only primary school education.All the patients were followed-up for a total of 55 962.30 person-years with 4648 patients died,with overall mortality rate as 8.31/100person-years.The mortality rate had been increasing from 1990 to 2004 but decreasing since 2005.The average survival time since the identification of HIV infection was 9.48 years overall,and was 16.65 years for those having received antiretroviral treatment (ART) and 7.67 years for those without ART.Data from multiple regression analysis indicated that ART and socio-demographic characteristics such as age,gender,ethnicity,occupation,marital status,education background etc.were significantly associated with death among HIV-infected patients.Conclusion The comprehensive AIDS campaigns including ART had significantly reduced the deaths among HIV-infected patients in Dehong prefecture.More efforts on the scaling up program of ART as well as the enhanced management and follow-up program tailored for HIV-infected patients with different sociodemographic characteristics were needed to further reduce the deaths in the area.

Objective To study the natural history of HIV-1 infection among intravenous drug users (IDUs) detected in late 1989 in the study area and the factors related to survival of these IDUs infected with HIV. Methods 196 injecting drug users first detected during August and December, 1989 were observed in Ruili county, Yunnan province. Data gathered from the 20-year follow-up program was collected and analyzed retrospectively. Results After 20 years' follow-up period, 90.3% of the 196 IDUs with HIV infection died, 5.1% of them were still alive, and 4.6% were lost. The crude pre-AIDS mortality rate was 98.1/1000 person-years, and the AIDS mortality rate was 54.9/1000 person-years. Malaria, septicemia were the main causes of death among the natural diseases whereas overdose and accidental causes were the principal causes related to those non-disease deaths.The median survival time from sero-conversion to death was 8.6 years (95%CI: 7.6-9.7). The median survival time from sero-conversion to death due to AIDS was 11.3 years (95%CI: 10.3-12.8) with the incubation time as around 10.3 years. People older than 30 years at seroconversion and length of drug usage were associated with shorter survival time, with hazards ratios as 1.9 and 0.7, respectively.Conclusion A high pre-AIDS mortality was observed among IDUs. Both the median survival time from sero-conversion to death and the HIV incubation period were shorter than that observed in the developed countries. Age of HIV infection seemed to have a strong effect on survival.

Objective To determine the proportions and correlates of recent HIV infections among newly reported HIV/AIDS cases from 2005 through 2009 in Dehong prefecture, Yunnan province. Methods All available serum samples of newly reported HIV/AIDS cases during 2005-2009 period in Dehong prefecture, were tested using the BED HIV incidence capture enzyme immunoassay (BED-CEIA). Results A total of 9367 HIV/AIDS cases were newly reported in 2005through 2009, of whom 7252 (77.4%) were tested with BED-CEIA. Among the tested, 954 (13.2%)were positive for BED-CEIA and were regarded as recent HIV infections. The proportion of recent HIV infection among newly reported HIV/AIDS cases was 11.21% in 2005, 11.87% in 2006, 17.55%in 2007, 13.22% in 2008, and 12.22% in 2009. Multiple logistic regression analysis indicated that the proportion of recent HIV infections among newly reported HIV/AIDS cases in 2009 was significantly higher among females, those aged 11-19 years, and internal residents outside of Dehong prefecture,but significantly lower among immigrants who were mostly from Myanmar, than local residents.Conclusion From 2005 to 2009, the proportion of recent HIV infections among newly reported HIV/AIDS cases in Dehong prefecture in Yunnan province was fluctuating slightly. Future research is needed to examine its long-term and secular trend. Such proportion was significantly different by different sociodemographic characteristics.