Awareness Rate Of Knowledge Research Articles

Application of Multimode Health Education Combined with Humanistic Care in Pain Management of Patients with Femoral Fracture and Its Influence on VAS Score.

Objective To explore the application of multimode health education combined with humanistic care in pain management of patients with femoral fracture and its influence on VAS score. Methods A total of 120 patients with femoral fracture admitted in our hospital (May 2017–May 2021) were selected as the research objects. The patients who received routine health education were included into the routine group, and the patients who received multimode health education combined with humanistic care were included into the combined group, with 60 cases in each group. The pain management effect of the two groups was compared after nursing intervention. Results No significant difference was found in age, BMI, fracture sites, gender, education degree, and residence between the two groups (P > 0.05). The awareness rate of health knowledge of the combined group was as high as 93.33%, which was obviously higher than that of the routine group (P < 0.05). Compared with the routine group, excellent rates of sitting durability and joint range of motion in the combined group were obviously higher (P < 0.05), and poor rates of sitting durability and joint range of motion in the combined group were obviously lower (P < 0.05). Compared with the routine group, VAS scores of the combined group at 1 d, 2 d, and 3 d after admission and at 1 d, 2 d, and 3 d after surgery were remarkably lower (P < 0.05). Compared with the routine group, compliance of exercise, medical waist belt using, and working posture of the combined group 1 week, 1 month, and 6 months after surgery was obviously higher (P < 0.05). Compared with the routine group, the scores of Rasmussen and Johner-Wruhs of the combined group 6 months after surgery were conspicuously higher (P < 0.05). Conclusion The application of multimode health education combined with humanistic care in pain management of patients with femoral fracture can effectively relieve pain, improve the awareness rate of health knowledge, promote the recovery of lower limb function, and enhance the prognosis of quality of life for patients.

Study on Risk Factors for Death from Cardiomyopathy and Effectiveness of Health Information Management.

Objective To explore risk factors for death from cardiomyopathy and the effectiveness of health information management (HIM). Methods A total of 80 patients with cardiomyopathy admitted in ICU of our hospital (January 2016–January 2020) were selected as study subjects, and the clinical data of the patients were retrospectively analyzed. The patients were divided into the survival group (n = 72) and the death group (n = 14) according to the treatment outcome. Then, according to the management mode, the survival group was further equally divided into the conventional group and the HIM group to investigate the influence of risk factors on prognosis of patients with cardiomyopathy and the effectiveness of HIM. Results No significant difference was found in baseline body mass, myocardial enzymes, troponin, infection factors, history of heart disease, and gender between the survival group and the death group (P > 0.05). Compared with the survival group, the patients of the death group were older (P < 0.05), LVEF of the death group was obviously lower (P < 0.05), and the scores of APACHE II and SOFA of the death group were obviously higher (P < 0.05). Further logistic regression analysis of the univariate factors influencing the risk of death from cardiomyopathy led to the conclusion that LVEF was an independent risk factor for death in patients with cardiomyopathy. LVEF below 24.69% examined by echocardiography had a high predictive value, with a sensitivity of 98.6% and a specificity of 78.6%. No obvious difference was found in general data between the conventional group and the HIM group (P > 0.05). Compared with the conventional group, the disease remission rate, complication rate, awareness rate of health knowledge, ICU length of stay, and scores of self-management efficacy of the HIM group were obviously better (P < 0.05). No significant difference was found in 5-year mean survival rate between the conventional group and the HIM group (P > 0.05). Conclusion Older age, lower LVEF, and higher scores of APACHE II and SOFA are all risk factors for death from cardiomyopathy. Lower LVEF is an independent risk factor, and LVEF below 24.69% is an important indicator of increased risk of death. Moreover, HIM can effectively improve short-term treatment efficacy but has little effect on the long-term survival rate.

Investigation and Analysis of Science Popularization on First Aid Among College Students in China

Objective: To explore and investigate the awareness rate and the participation rate of first aid in science popularization among undergraduates in a University in China, and analyze the effect of factors such as year, gender, profession on the awareness rate and participation rate.Method: 447 undergraduates in the Shanghai Jiao Tong University were investigated with the systematic sampling principle via a questionnaire application. The survey included the demographic information of the undergraduates, the awareness rate, and the participation rate of first aid knowledge and skills in popularization science activities. Results: There are significant differences in the awareness rate of four first aid skills among different student classes. As to three first aid skills among four, the awareness rates in senior undergraduates was significantly higher than that in junior ones, including acute poisoning ([Formula: see text], [Formula: see text]), airway infarction ([Formula: see text], [Formula: see text]), and sudden death ([Formula: see text], [Formula: see text]). But as to calling 120 correctly ([Formula: see text], [Formula: see text]), the awareness rate in First Grade is the highest, and then gradually decreases. The awareness rate in Third Grade is the lowest, but it rises again in Fourth and Fifth Grade. The participation rate and willingness to participate in first aid science popularization activities were significantly different depending on the class. The participation rate in first aid science popularization activities ([Formula: see text], [Formula: see text]), the willingness to spend extra time learning/disseminating in future first aid science popularization activities ([Formula: see text], [Formula: see text]), and the willingness to volunteer in future activities ([Formula: see text], [Formula: see text]) were all significantly higher for seniors than those in juniors.Conclusion: Special consideration in designing science popularization activities should be given regarding the differences in the awareness and participation rate of first aid knowledge and skills among undergraduates of different grade levels.

Investigation on awareness rate of AIDS-related knowledge and prevention among homosexual men in Beijing

Investigation on awareness rate of AIDS-related knowledge and prevention among homosexual men in Beijing

Lifetime commercial heterosexual behavior among HIV negative elderly men from rural Chengdu, China: a modified knowledge-attitude-practice perspective

BackgroundChina is facing big challenges to achieve the “90–90-90 targets”. The HIV prevalence of elderly (≥50 years) men have been steadily increasing in China, mainly through the sexual transmission route, but sexual behaviors of them are far from well-studied. In 2019, elderly men accounted for 59.2% of HIV/AIDS cases in Sichuan, China.MethodsThe research design is a cross-sectional study. Face-to-face interviews were conducted among 795 HIV negative elderly men from rural Chengdu, capital City of Sichuan. Bivariate and multivariate logistic regression models were applied to examine factors associated with commercial heterosexual behavior from a modified Knowledge-Attitude-Practice (KAP) perspective.Results129 (16.23%) respondents admitted high-risk sexual behaviors, including 11.07% commercial heterosexual behavior, 6.16% extramarital, 2.89% casual and 0.25% homosexual behavior, and no one used condom consistently. 427(68.43%) had ever gotten HIV-related Health Education (HRHE), mainly through mass media (70.49%). The HIV-related knowledge awareness rate was only 31.41%. Migration history (AOR =2.46,95% CI = 1.02–5.91), age(≥60 vs. 50–59, OR = 0.41, 95% CI = 0.19–0.91), receiving HRHE from mass media (OR = 0.37, 95%CI = 0.16–0.85), marital status (married vs. never married, OR = 0.04, 95%CI = 0–0.52), and undecided (AOR =0.02, 95%CI = 0.01–0.09) and objection (AOR =0.04, 95%CI = 0.01–0.1) attitude toward commercial sex were related to lifetime commercial heterosexual behavior.ConclusionsHigh-risk sexual behaviors are common among elderly men from rural areas in Chengdu. Receiving HRHE from mass media and undecided and objection attitude toward commercial sex prevent elderly from being involving in commercial heterosexual behavior. According to the results, health facilities should continue to conduct systematic interventions, paying more attention to 50–59 years old group. Sex and condom use need to be talked in public. Working with mass media, health facilities give elderly men education not only focusing on HIV/AIDS, but also on knowledge and skills of condom use.

Cluster analysis on survey of sexual health characteristics and health education demands in young students

Objective: To explore the difference of sexual health characteristics and demands in students in different groups, and provide the basis for targeted sexual health eduction for AIDS prevention in young students. Methods: A survey was conducted based on the requirement of health education about sexual health and AIDS prevention in young students by the education department of Guangdong province. A two-step cluster analysis was performed on the survey data obtained by convenient sampling, the variables and number of clusters included were determined by combination of analysis results and professional knowledge. The demographic characteristics, the content and form of sexual health education needed were compared among different groups. Results: Survey data of 3 884 students were collected, and six variables were used for classification: cognition or occurrence masturbation, sexual behavior, frequency of sexual information acquisition, number of acceptable sex partners and AIDS knowledge awareness rate. By these variables, the students were classified into three levels of risk groups: high risk group (46.6%), medium risk group (39.9%) and low risk group (13.5%). As for demographic characteristics, high risk group, with a median age of 19 years, had the highest proportions of boys (65.9%), students with non-heterosexuality orientation (15.2%), urban residents (58.2%), only children (30.8%) and undergraduates (54.7%). Medium risk group, with a median age of 19 years, had the highest proportions of girls (82.7%) and vocational college students (34.0%). Low risk group, with a median age of 18 years, had the highest proportions of rural residents (52.4%), non-only child (80.6%), senior high school students (41.3%), non-boarding students (17.5%) and students without internship and part-time job experience (43.2%). In terms of health education demands, high risk group had a higher demand of information about self-identity, sexual safety, sexual decision making, contraception, abortion, and sexually transmitted disease or AIDS prevention. Medium risk group paid more attention to value on love and marriage, sexual assault. Low risk group showed a higher demand of adolescent physiology knowledge. Compared with low risk group, high risk group had a higher demand of peer education, Internet/multimedia, anonymous counseling and other forms of sexual health education. The differences were significant. Conclusion: The characteristics, sexual knowledge awareness, attitude and behavior, and health education demands of young students in different groups are different, so health education materials and methods should be developed according to the characteristics of different groups to enhance the acceptance and enthusiasm of students and improve the quality of sexual health education.

Analysis on the Influence of PBL Teaching Method on Knowledge Awareness Rate in Teaching of Elderly Lung Cancer Nursing

Objective: To study the effect of Project-Based Learning (PBL) teaching method in lung cancer nursing teaching and its influence on knowledge awareness rates. Methods: The research subjects were 50 nursing interns who entered the same hospital for internship in 2020. The numerical ranking method was used for blind-selection and grouping, where 25 nursing interns were divided into the control group and the internship group each. Among them, the nursing interns in the control group adopted routine nursing teaching management, and the nursing interns in the training group used PBL teaching method for teaching management. The teaching satisfaction rate, teaching quality and knowledge awareness rate of the two groups were compared. Results: Nursing interns in the practice group were better than the control group in their nursing knowledge awareness rate and teaching satisfaction rate after adopting the PBL teaching method, and p&lt;0.05. Conclusion: Through the implementation of PBL teaching method in the clinical nursing teaching of elderly lung cancer in conjunction with cancer nursing related problems, on-site answering is carried out in the way of nursing internship, so that the knowledge of nursing students in the practicing stage will be more in-depth, and the effects and quality of the nursing internship have been steadily improved, which has certain value of promotion in teaching.

Investigation on awareness rate of AIDS-related knowledge and prevention among homosexual men in Beijing

Investigation on awareness rate of AIDS-related knowledge and prevention among homosexual men in Beijing

Study on Knowledge, Attitudes and Behaviours About AIDS Among Undergraduates of China.

The prevention of AIDS among undergraduates in Wuhan is a public health priority. An important strategy for students to prevent AIDS is to establish correct moral concepts and cultivate a healthy lifestyle. Through the investigation of MSM and non-MSM population in college students, this study seeks for possible influencing factors and solutions for AIDS prevention in colleges and universities. This study was carried out in 15 universities in Wuhan. We recruited 127 MSM students through peer promotion, and 510 non-MSM students were selected by random cluster sampling. The two groups were investigated by anonymous questionnaire, and the questionnaire information was statistically analyzed. The awareness rate of AIDS-related knowledge among MSM students was 90.8%, while that among non-MSM students, it was 64.6%; neither meets the national requirements. The self- -recognition of MSM undergraduates was 95.0%. Among the 497 non-MSM undergraduates, 65.4% were willing to make friends with the MSM undergraduates. There were statistical differences in the social discrimination attitudes of those who knew AIDS-related knowledge (P<0.01), and the attitudes of those with knowledge of AIDS were more positive. The MSM students reported a high incidence of high-risk sexual behaviors and a gap between knowledge and behaviors. This study focuses on the comparison of the characteristics of knowledge, attitude, and behavior on AIDS between the two groups of people. AIDS prevention in colleges and universities requires a new way of thinking.

Service acceptance of HIV non-occupational post-exposure prophylaxis(nPEP) among college students: a cross-sectional study in China

BackgroundCollege students were the key group we should pay more attention for acquired immune deficiency syndrome (AIDS) prevention and control in recent years in China. Few studies of HIV non-occupational post-exposure prophylaxis (nPEP) knowledge and service acceptance had been conducted among them in China. This study conducted a cross-sectional survey to understand the service acceptance of nPEP and its influencing factors among college students in the three cities of China.MethodsA questionnaire survey was conducted to collect information on socio-demographic, behavioral characteristic, HIV/AIDS knowledge, nPEP knowledge, acceptance of nPEP services among the college students in Beijing, Shenzhen, and Kunming of China from March to April of 2019. Each participant completed an anonymous questionnaire on line by computer-assisted or mobile phone-assisted self-interview with informed consent. Multivariable logistic regression analyses identified predictors for service acceptance of nPEP.ResultsA total of 4698 students were surveyed with the average age of 20 years old. 98.0% (4605/4698) of them were undergraduates, 21.8%(1022/4698) had sexual intercourse; 48.6% (2282/4698) heard of nPEP, among which 4.95%(113/2282) received nPEP services. The awareness rate of HIV/AIDS knowledge was 85.6% (5495/4698) with the differences statistically significant between the three cities. The awareness rate of nPEP knowledge was 16.5% (774/4698). There were significant differences in receiving nPEP services among students of different ages, genders, sexual behaviors, and knowledge of HIV/AIDS by univariate analysis. Multivariable analyses indicated that age group of 18 and under (OR = 2.551, 95% CI = 1.153–5.646), male (OR = 3.131, 95% CI = 1.866–5.253), homosexual behavior (OR = 4.661,95%CI = 2.658–8.172), heterosexual behavior (OR = 1.676, 95% CI = 1.040–2.947), no awareness of AIDS knowledge (OR = 3.882, 95% CI = 2.371–6.356) and nPEP (OR = 4.788, 95% CI = 2.50–9.169) knowledge, were associated with the service acceptance of nPEP among the college students.ConclusionThe low acceptance of nPEP services was mainly affected by low level of nPEP knowledge among the college students. Further publicity and education of nPEP knowledge were necessary, as well as promotion of knowledge of HIV/AIDS prevention and treatment. More attention should be paid to the factors associated with acceptance of nPEP services.

Nutritional Knowledge and Skills of Fast-food Takeout Practitioners in Chengdu City

Objective To investigate the current status of nutritional knowledge and skills of fast-food takeout practitioners in Chengdu City,so as to provide evidence for nutritional literacy education among takeout practitioners.Methods A questionnaire survey was conducted among 832 employees of fast-food takeout restaurants in Chengdu from April to September in 2019 through a multi-stage random sampling strategy.Results The awareness rate of nutritional knowledge of fast-food takeout practitioners in Chengdu was 77.28%,and the correct rates of answers to daily oil intake for adults,daily drinking water for adults and daily salt intake for adults in the Dietary Guidelines for Chinese Residents were respectively 17.43%,22.60% and 25.36%.In addition,the proportion of practitioners with the ability to estimate the recommended intake of food for a meal,the ability to estimate condiments intake and the ability to interpret nutrition labels were 8.77%,8.77% and 15.02%,respectively.The awareness rate of nutritional knowledge was the lowest(71.47%)in the practitioners aged≤25 and the highest(84.53%)in those aged 26-39,and the difference was statistically significant(χ 2 =14.419,P=0.001).High awareness rate of nutritional knowledge was found in the practitioners of Han ethnic group(78.45%)compared with those of ethnic minorities(57.14%)(χ 2=10.346,P=0.001).Besides,the practitioners with a high degree of education showed high awareness rate of nutritional knowledge( [Formula: see text]=36.514,P<0.001),and the correct rate of chefs(17.86%)was higher than that(12.82%)of food matching staff(χ 2=4.068,P=0.044).Conclusions The fast-food takeout practitioners in Chengdu generally have good nutritional knowledge while have some knowledge gaps.At the same time,the nutrition-related skills of takeout practitioners are not good.We should focus on strengthening the training of takeout restaurant employees for the Dietary Guidelines for Chinese Residents and nutrition labeling-related knowledge,carry out targeted nutritional knowledge training,and comprehensively strengthen the training of nutrition-related skills.

Effects of Quality Control Circle Activities for Intravenous Cannula Placement Using Deming Cycle Management: A Case-Controlled Study

The present study aimed to explore the effectiveness of quality control circle (QCC) activities under the guidance of the Deming cycle Management for improving intravenous (IV) cannula placement. A total of 1,035 patients who underwent IV cannula placement from March 2019 to June 2019 in the Department of Hepatobiliary Surgery and Department of Renal and Thoracic Surgery of our hospital were enrolled as the control group, and 1,437 patients who underwent IV cannula placement in the same places as above but from July 2019 to December 2019 were enrolled as the test group. A between-group comparison was performed on intangible and tangible outcomes (duration of IV cannula placement, complications, patient awareness rate of maintenance knowledge of IV cannula, patient satisfaction rate with nursing staff, nurse skills in IV cannula infusion, and maintenance). After QCC activities were implemented, the scores of 11 QCC members in the five aspects of QCC technique application, communication and coordination, sense of responsibility and honor, motivation, and problem-solving ability all improved compared with those before the activities (p < 0.05), and the duration of IV cannula placement in the test group was 70.22 ±48.33 h, which was longer (p < 0.05) than the 60.59±41.9 h of the control group. The test group had a significantly lower (p < 0.05) rate of complications (12.9%, 12.6%, and 1.3% for extravasation, phlebitis, and cannula obstruction, respectively) than the control group (30.0%, 11.4%, and 4.1% for blood oozing, phlebitis, and cannula obstruction respectively); the patient awareness rate of maintenance knowledge of IV cannula and patient satisfaction rate with nursing staff in the test group were 90% and 96.3%, respectively, which were significantly higher (p < 0.05) than the 82.4% and 81.5% in the control group. The scores of nurse skills in IV cannula infusion and maintenance in the test group were 90.5 ±1.3 and 93.6 ±2.0, respectively, which were significantly higher (p < 0.05) than the 85.5 ±2.7 and 81 ±1.0 in the control group. The implementation of QCC activities under the guidance of the Deming cycle Management in IV cannula placement improves the ability of the department’s nursing team to identify, analyze, and solve problems, which is favorable for continuous improvement of nursing quality, leading to an elongated duration of IV cannula placement, reduced rate of complications, and improved patient satisfaction rate with nursing services.

Awareness Towards Rabies and Exposure Rate and Treatment of Dog-Bite Injuries Among Rural Residents - Guangxi Zhuang Autonomous Region, China, 2021.

What is already known about this topic?Although fatal once clinical signs appear, rabies is preventable through three proven, effective interventions including mass dog vaccination, post-exposure prophylaxis (PEP), and, though sometimes neglected, awareness of rabies.What is added by this report?The total awareness rate of rabies-related knowledge among rural residents was only 57.9% in Guangxi Zhuang Autonomous Region, one of the provincial-level administrative divisions (PLADs) with endemic rabies in China, and the exposure rate of dog-bite injuries was as high as 7.2% in the past year. In addition, 14.8% of bite victims failed to seek PEP service.What are the implications for public health practice?This study can provide evidence for the targeted prevention and control program of rabies in rural areas and help realize the international goals of eliminating dog-mediated rabies by 2030.

Status and influencing factors of knowledge awareness and service acceptance of HIV non-occupational post-exposure prophylaxis of men who have sex with men among college students among three cities of China, 2019

Objective: To understand the knowledge awareness and service acceptance of HIV non-occupational post-exposure prophylaxis (nPEP) men who have sex with men (MSM) among college students in three cities of China. Methods: Male college students in 10 universities of Beijing, Shenzhen and Kunming aged 18 and above who had sex with men in the last 3 months were recruited as research objects by cluster stratified sampling from March 15, 2019 to April 14, 2019.Basic information, sexual behavior characteristics, knowledge, and service acceptance of nPEP were collected through online questionnaire survey. Multivariate dichotomy and unconditioned logistic regression model was used to explore related factors about knowledge awareness and service acceptance of nPEP. Results: A total of 293 MSM were surveyed. The average age was (21.0±0.2) years old, and 91.1% (267) were undergraduates. In the last 3 months before the survey, 54.3%(159) used condom each time of sex; 4.4%(13) had intercourse with the HIV infected men, and 9.2% (27)suffered STDs in the past 6 months. The 29.4% (86) had not received HIV testing in the past year. The nPEP knowledge awareness rate was 47.8% (140). The 21.2% (62) counseled nPEP services, and 9.9% (29) received nPEP services. After multiple logistic regression analysis, compared with those who not received HIV testing in the past year, OR (95%CI) value of those who received HIV testing for more than twice in the past year to aware the nPEP knowledge was 3.15 (1.01-9.86). Compared with those who not received HIV testing in the past year, OR (95%CI) value of those who received HIV testing for more than twice in the past year to counsel the nPEP services was 5.29 (1.51-18.51). Compared with those who never used rush in the last 3 months, OR(95%CI) value of those who ever used rush in the last 3 months to receive the nPEP services was 3.86 (0.99-14.98). Compared with those who not sexed with HIV infected in the last 3 months, OR (95%CI) value of those who sexed with HIV infected in the last 3 months to receive the nPEP services was 14.30 (3.35-61.03). Conclusion: The proportions of awareness of nPEP knowledge and acceptance of nPEP services are low. MSM among college students need further health education of the nPEP knowledge to improve the accessibility of services.

Investigation and Research on Food Safety Knowledge, Attitude and Behavior of University Students in Kunming Based on Big Data Analysis

This article uses questionnaire surveys, combined with computer big data analysis, to study the food safety knowledge, attitudes and behaviors of college students in Kunming. The results show that the awareness rate of safety knowledge of the respondents is low, and their attitude and behavior need to be improved. It is necessary for colleges and universities to carry out food safety publicity and education in various ways, to help college students establish a positive and correct attitude towards food safety, and to guide college students to develop good food safety behavior habits.

Correlation between alcohol drinking and high risk sexual behaviors in HIV negative clients of female sex workers

Objective: To explore the correlation between alcohol drinking and high-risk sexual behaviors in HIV negative clients of female sex workers and provide scientific evidence for prevention of HIV sexual transmission. Methods: A cross-sectional survey was conducted in HIV negative clients in Ji'nan and Haikou from December 2018 to May 2019. The estimated sample size was 337, the information about their demographic characteristics, AIDS knowledge awareness, sexual behaviors and alcohol drinking habit were collected through convenience sampling. The data were analyzed by using SPSS 24.0 software. Results: A total of 381 clients were included in this study. Most of them were less than 40 years old, accounting for 89.2% (340/381); 85.3% of them (325/381) reported an education level of high school and above; the clients who were married, had cohabitation with females or had girl friends accounted for 53.2% (202/380). The overall awareness rate of AIDS knowledge was 83.7% (318/380). Of all participants, 80.8% (308/381) had commercial sex in the past year, 79.8% (304/381) had non-commercial sex partners, 62.7% (239/381) had high-risk sexual behaviors. The results of logistic regression showed that compared with those with alcohol drinking frequency ≤2 times per month in last year, the clients with alcohol drinking frequency more than once a week (aOR=3.22, 95%CI: 1.25-8.27) were more likely to have high risk sexual behaviors after adjustment for age, living area, location type of residence, time of local residence, education level, monthly income level, occupation, marital status, knowledge awareness of AIDS and HIV related services, the number of commercial or non-commercial sexual partners in the past year, cost of commercial sex and HIV test frequency. Conclusions: Alcohol drinking is related to high risk sexual behaviors in HIV negative clients, and will increase the risk of HIV transmission. To control AIDS, the intervention of alcohol drinking should be combined with other preventions to improve the correct use of condoms.

Seroprevalence and risk factors of Toxoplasma gondii infections among high-risk populations in Changzhou City

To understand the prevalence and risk factors of Toxoplasma gondii infections among high-risk populations in Changzhou City, so as to provide the scientific basis for formulating effective control measures of toxoplasmosis. Four types of high-risk populations living in Changzhou City were recruited from 2016 to 2018 as the study subjects, including HIV/AIDS patients, cancer patients, pregnant women and livestock and poultry breeding or processing workers. Each subject was investigated for the knowledge on knowledge, attitude and practice of toxoplasmosis prevention and control. In addition, serum specific IgG and IgM antibodies against T. gondii were detected, and the risk factors of T. gondii infections were identified. A total of 900 participants at high risk of T. gondii infections were investigated in Changzhou City from 2016 to 2018, including 150 HIV/AIDS patients, 250 cancer patients, 250 pregnant women and 250 livestock and poultry breeding or processing workers. The overall awareness rate of toxoplasmosis prevention and control knowledge was 16.8% (151/900), and the awareness rate was significantly greater in women than in men (χ2 = 41.34, P < 0.05). The awareness rate of toxoplasmosis prevention and control reduced with ages (χ2 = 147.78, P < 0.05), and increased with the education level (χ2 = 166.42, P < 0.05). In ad dition, there was an occupation-specific awareness rate of toxoplasmosis prevention and control (χ2 = 92.26, P < 0.05), and the highest awareness rate was seen in cadres and staff (47.2%, 34/72). Among all high-risk populations, 34.6% (311/900) had fre- quent contacts with cats/dogs, 40.4% (364/900) raised cats/dogs at home, 0.9% (8/900) ate raw meat, and 15.8% (142/900) sepa- rated chopping boards for raw and cooked food. Among the participants aware of toxoplasmosis prevention and control knowledge, 24.5% (37/151) contacted cats/dogs frequently, which was significantly lower than those not aware of toxoplasmosis prevention and control knowledge (36.6%, 274/749) (χ2 = 8.11, P < 0.05), and 35.1% (53/151) separated chopping boards for raw and cooked food, which was significantly higher than those not aware of toxoplasmosis prevention and control knowledge (11.9%, 89/749) (χ2 = 50.97, P < 0.05). The overall seroprevalence of T. gondii infections was 11.0% (99/900), and the positive rates of IgG antibodies against T. gondii were 6.0%, 13.9%, 4.8% and 17.3% in HIV/AIDS patients, livestock and poultry breeding or processing workers, pregnant women and cancer patients, respectively (χ2 = 25.87, P < 0.05). A higher seroprevalence of T. gon- dii infection was seen in men than in women (χ2 = 8.88, P < 0.05), and the seroprevalence increased with ages (χ2 = 37.03, P < 0.05) and reduced with education levels (χ2 = 25.07, P < 0.05). There was an occupation-specific seroprevalence of T. gondii in- fection (χ2 = 22.09, P < 0.05), and the highest seroprevalence was detected in peasants (57/330, 17.3%). The awareness of toxoplasmosis prevention and control knowledge is low among high-risk populations in Changzhou City. Health edu- cation pertaining to toxoplasmosis prevention and control requires to be strengthened in cancer patients and livestock and poultry breeding or processing workers who have a high seroprevalence of T. gondii infections, so as to change the poor behavior styles.

Analysis on awareness of chronic obstructive pulmonary disease (COPD) status and related knowledge in patients with COPD in China, 2014-2015

Objective: To understand the awareness of chronic obstructive pulmonary disease (COPD) status and awareness of COPD-related knowledge and its influencing factors in COPD patients aged ≥40 years in China in 2014-2015. Methods: The study subjects were selected through multi-stage stratified cluster sampling from 125 COPD surveillance points in 31 provinces (autonomous regions, municipalities) in China. The number of the subjects was 75 107. The relevant variables about COPD diagnosis and COPD-related knowledge awareness were collected by electronic questionnaire in face to face interviews. A total of 9 134 participates with post-bronchodilator FEV(1)/FVC<70% were diagnosed with COPD. Based on the complex sampling design, the awareness rate of COPD status and related knowledge were estimated, and the influencing factors were analyzed. Results: A total of 9 132 COPD patients were included in the analysis. Among COPD patients aged ≥40 years in China, 0.9% were aware of their COPD status (95%CI: 0.6%-1.1%), and 5.7% were aware of COPD related knowledge (95%CI: 4.8%-6.6%), and 3.4% were aware of pulmonary function test (95%CI: 2.8%-4.0%). The COPD status awareness rate was 3.9% in the patients with history of chronic respiratory disease (95%CI: 2.9%-4.8%), 2.4% in the patients with respiratory symptoms (95%CI: 1.7%-3.1%), and 7.1% in the patients with COPD related knowledge awareness (95%CI: 4.5%-9.8%) respectively. The results of multivariate logistic regression analysis showed that chronic respiratory disease history, respiratory symptoms, occupational dust and/or harmful gas exposure and COPD related knowledge awareness had influences on the awareness rate of COPD status. Educational level and chronic respiratory disease history had influences on the awareness rate of COPD related knowledge. And ethnic groups, educational level and history of chronic respiratory diseases had influences on the awareness rate of pulmonary function test. Conclusions: The awareness rates of COPD status, COPD-related knowledge and pulmonary function test in COPD patients in China were low. The comprehensive intervention of COPD should be carried out to improve the level of diagnosis and the awareness COPD status of COPD patients.

Analysis on influencing factors on HIV testing behaviors in some foreigners in Guangzhou

Objective: To analyze the influencing factors of HIV testing behavior among foreigners in Guangzhou, and provide a reference for promoting HIV testing and intervention services in foreigners. Methods: A cross-sectional survey was conducted from November 2019 to January 2020 among 230 eligible foreigners selected in Guangzhou through convenient sampling method in the form of one-to-one questionnaire interview, HIV testing behaviors and related influencing factors were described and analyzed with χ(2) test and multivariate logistic regression model. Results: A total of 230 foreigners were included in the study, in whom 156 were males (67.8%), 217 were from Africa (94.3%), 138 (60.0%) were with education level of university and above, 169 (73.5%) were in business, 47 (20.4%) were students, 132 (57.4%) had cumulative residence >12 months in Guangzhou and 113 (49.1%) had health examination in China in the past 6 months. In these foreigners, the rate of AIDS-related knowledge awareness was 76.0%, the proportion of condom use in the last sex was 39.6%(89/225) and 47.8%(110/230) received HIV tests in the past 3 months. Multivariate logistic regression analysis showed, the influencing factors of HIV testing behavior in the past 3 months included cumulative residence ≤12 months (compared with cumulative residence >12 months, OR=3.12, 95%CI: 1.49-6.56), health examination in China in the past 6 months (compared to those who had not, OR=2.53, 95%CI: 1.17-5.48), awareness of HIV testing and consulting service in Guangzhou (compared with those who had no awareness, OR=3.65, 95%CI: 1.71-7.78). Conclusions: Some foreigners in Guangzhou had relatively low rates of HIV testing and condom use. Those who pay attention to their own health status and know well about HIV testing and consulting services are more likely to receive HIV testing, foreigners in Guangzhou should be encouraged to receive HIV testing. Their self-testing awareness should be improved.

The Application Effect of Regional Family Doctor Contract Service Based on Internet Platform in the Management of Hypertensive Patients in Primary Hospital

Objective: To analyze the application effect of regional family doctor contract service based on Internet platform in the management of hypertension patients in community hospitals. Methods: Since June 2017, the Yetang Health Center has established a model of family doctors contracted chronic disease management based on the Internet platform under the guidance of the General Medical Department of the First People’s Hospital of Changshu City. The Internet platform for patient management was developed, and a regional data sharing center for hypertensive patients was established. The combination with the family doctor contract model enabled the effective management of hypertensive patients. In the 12 months before the model was implemented, 525 patients with hypertension were selected, and 2173 patients with hypertension after 12 months of implementation were included in the control group and the observation group. The differences in treatment compliance, selfmanagement rate and other indicators between the two groups were compared to analyze the application effect of the model. Results: Compliance, compliance rate, self-management rate and awareness rate of hypertensionrelated knowledge in the observation group were higher than those in the control group, and the difference was statistically significant (P &lt; 0.05). The total management cost, unit management cost and standard management cost of hypertension patients in the observation group were lower than those in the control group. The satisfaction rate of hypertension management in the observation group was 96.87% (2105/2173), which was higher than 63.05% (331/525) in the control group (P &lt; 0.05). The awareness rate of diagnostic criteria, risk factors, hazards and treatment methods of hypertension in the observation group was higher than that in the control group, and the difference was statistically significant (P &lt; 0.05). Conclusion: The regional family doctor contract service based on Internet platform can significantly improve the effectiveness and efficiency of community hospital management of hypertension patients, and it is also an effective way to reduce management costs and ensure patient satisfaction, which is worth further optimization and promotion.