Knowledge, attitudes, and practices regarding antibiotic use among the population of the Republic of Serbia - A cross-sectional study.

BACKGROUND: Antimicrobial resistance presents one of the most significant threats to public health. This study aimed to examine antibiotic usage within the general population in the Republic of Serbia and their knowledge, attitudes, and behavior concerning this topic. METHODS: We conducted an online cross-sectional study over two weeks in December 2022, on a sample of 1014 respondents, representative of the Republic of Serbia's population. Predictors of the Antibiotic Knowledge Score (composed of four questions) were analyzed by multivariate ordinal logistic regression. RESULTS: In 2022, 76.8% of the participants from the Serbian population had taken antibiotics, mostly upon a medical prescription, with the most common reasons being upper respiratory tract infections. Only 31.3% of all respondents received any kind of advice about the rational use of antibiotics and half of them changed their opinions on using antibiotics after receiving this information. The average Antibiotic Knowledge Score was 2.6 out of 4, with 32.5% of respondents answering all knowledge questions correctly. The multivariate ordinal logistic regression analysis showed that female gender, higher education level, and the willingness to change opinions regarding the usage of antibiotics after receiving information about the rational use of antibiotics from any available source were significant predictors of better knowledge about antibiotics use. Respondents who were open to changing their opinion after receiving information about the rational use of antibiotics had 28% higher odds of higher antibiotic knowledge scores. CONCLUSION: This is the first population-level study on public knowledge, attitudes, and practices about antibiotic use in Serbia and therefore the baseline for future research and measuring the impact of potential interventions. Our findings underline the importance of taking into account specific population characteristics, knowledge levels, and attitudes when designing educational and intervention strategies for antibiotic use. Policymakers can leverage these findings to target specific groups and enhance the population's knowledge and practices regarding rational antibiotic usage.

Implementation of the Workload Indicators of Staffing Need (WISN) Method in Determining Staff Requirements in Public Health Laboratories in Serbia.

OBJECTIVES: This study aimed at identifying the needs for the health workforce in 16 public health laboratories in the Serbian capital by assessing the workforce stock, workload activities, activity standards, and workload pressure. METHODS: A review of laboratory records and regulations, interviews with key respondents, and observing work processes provided data for the World Health Organization method for determining staffing needs based on workload indicators (Workload Indicators of Staffing Need, WISN). RESULTS: A total of 99 laboratory workers spend almost 70% of their available working time in undertaking core activities. Core activities per sample can take from 0.25 to 180 min. Laboratory workers are under moderate or high workload pressure (the WISN ratio from 0.86 to 0.50). The WISN difference indicates a shortage of 22.22% of laboratory analysts and 20.63% of laboratory technicians. To balance the staffing to workload, these laboratories need an additional 8 FTE analysts and 13 FTE technicians. They could also consider selectively reducing workload pressure by automating some of the additional activities while maintaining the competence of laboratory workers and opportunities for professional development. CONCLUSIONS: Staffing policy should account for work processes, activity standards, and workload pressure to determine necessary staffing to meet the need for laboratory services in the local context.

Efficiency and Productivity of Public Hospitals in Serbia Using DEA-Malmquist Model and Tobit Regression Model, 2015-2019.

Improving productivity within health systems using limited resources is a matter of great concern. The objectives of the paper were to evaluate the productivity, efficiency, and impact of environmental factors on efficiency in Serbian hospitals from 2015-2019. Data envelopment analysis, Malmquist index and Tobit regression were applied to hospital data from this period, and public hospitals in Serbia exhibited a great variation regarding their capacity and performance. Between five and eight hospitals ran efficiently from 2015 to 2019, and the productivity of public hospitals increased whereas technical efficiency decreased in the same period. Tobit regression indicated that the proportion of elderly patients and small hospital size (below 200 beds) had a negative correlation with technical efficiency, while large hospital size (between 400 and 600 beds), the ratio of outpatient episodes to inpatient days, bed turnover rate and the bed occupation rate had a positive correlation with technical efficiency. Serbian public hospitals have considerable space for technical efficiency improvement and public action must be taken to improve resource utilization.

Successful promotion of physical activity among students of medicine through motivational interview and Web-based intervention.

BACKGROUND: Regular physical activity supports healthy behavior and contributes to the reduction of preventable diseases. Students in their social transition period are the ideal groups for interventions. The higher education period, associated with demanding changes and poor time management, results in a low level of physical activity. In this age, social media usually are a suitable channel of communication and multicomponent interventions are the most desirable. It has not been sufficiently investigated how effective a Web-based approach is among university students when it comes to physical activity in the long-term period. We combined a Web-based approach with motivational interviews and tested these two interventions together and separate to assess their impact on improving the physical activity of medical students 1 year after the intervention. METHODS: All 514 first-year students at the Faculty of Medicine in Belgrade were invited to fill in a baseline questionnaire. Also, they underwent measurement of weight, height and waist circumference. After that, students selected a 6 months intervention according to their preference: Intervention through social media (Facebook) (Group 1) or combined with a motivational interview (Group 2). Group 3 consisted of students without any intervention. One year after completion of the 6 months intervention period, all students were invited to a second comprehensive assessment. Analyses were performed employing a wide range of statistical testing, including direct logistic regression, to identify determinants of increased physical activity measured by an average change of Metabolic Equivalent of Task (MET). This outcome measure was defined as the difference between the values at baseline and one year after completion of the 6 months intervention period. RESULTS: Due to a large number of potential determinants of the change of MET, three logistic regression models considered three groups of independent variables: basic socio-demographic and anthropometric data, intervention and willingness for change, and health status with life choices. The only significant model comprised parameters related to the interventions (p < 0.001). It accurately classified 73.5% of cases. There is a highly significant overall effect for type of intervention (Wald = 19.5, df = 2, p < 0.001) with high odds for the increase of physical activity. Significant relationship between time and type of intervention also existed (F = 7.33, p < 0.001, partial η2 = 0.091). The influence of both factors (time and interventions) led to a change (increase) in the dependent variable MET. CONCLUSION: Our study confirmed the presence of low-level physical activity among students of medicine and showed that multicomponent interventions have significant potential for positive change. The desirable effects of the Web-based intervention are higher if an additional booster is involved, such as a motivational interview.

Education and training in public health: is there progress in the European region?

BACKGROUND: The Association of Schools of Public Health in the European Region (ASPHER) is confronted with challenges to improve education for public health professionals. In this article, we attempt to answer the question: Did ASPHER members improve their organization and programmes to enable their graduates to acquire the competences to tackle the diverse areas of public health defined in the Ten Essential Public Health Operations (EPHOs)? METHODS: ASPHER run two surveys among its membership: In 2011, 66 Schools and Departments of Public Health (SDPHs) took part (82.5%), while in 2015-16, 78 SDPHs (81.3%). The performance of graduates was estimated using a Likert scale. RESULTS: In 2015-16, the SDPHs delivered 169 academic programmes (2.2 on average per SDPH). Among the SDPHs participating in both surveys, significant differences could not be determined, neither for the organization (except increasingly using social media) nor for teaching areas. The performance of graduates did not show significant differences except for the deterioration of EPHO-8 ('assuring sustainable organizational structures and financing'). However, the qualitative data revealed progressive dynamics regarding innovations in the organizational set-up, digitalization, teaching/training, introduction of new modules and research. CONCLUSIONS: The results generated do not allow us to state that the innovative elements introduced after the first survey in 2011 have had a clear impact reflected in the second survey carried out in 2015-16, but perhaps this is due to the need for a broader follow-up in order to objectify the potential consequences derived from the boost generated by the changes introduced.

Prevalence and correlates of concurrent use of cigarettes, electronic cigarettes, and waterpipes among Serbian youth.

INTRODUCTION: Concurrent use of tobacco products is associated with an increased risk of nicotine dependence and smoking-related health complications. Growing popularity of concurrent use of cigarettes and electronic cigarettes and/or waterpipe tobacco is of concern, especially due to the adolescents' exposure to nicotine and call for the better understanding of patterns and predictors of multiple product use. METHODS: This is a secondary analysis of cross-sectional data obtained through the 2017 Global Youth Tobacco Survey conducted in Serbia on a nationally representative sample of 3362 students aged 13-15 years. Students were categorized into eight groups based on their experience with cigarette, e-cigarette and waterpipe use. To explore differences in sociodemographic and psychosocial characteristics, students were further placed in four groups: non-users; exclusive cigarette users; users of e-cigarette and/or waterpipe who do not smoke cigarettes; cigarette and other product users. RESULTS: We show that among the 13-15 years old students, the most common pattern of tobacco/nicotine use is waterpipe and/or e-cigarette use with no cigarette smoking (7.5%, 95% CI: 6.6-8.4) followed by exclusive cigarette use (5.8 %, 95% CI: 5.0-6.6). Among cigarette smokers, 52.8% were exclusive cigarette smokers. Having the majority of their friends smoking is a mutual predictor for exclusive cigarette (AOR=33.2, 95% CI: 14.52-75.90) waterpipe and/or e-cigarette (AOR=2.57, 95% CI: 1.56-4.25) and cigarette and other products use (AOR=52.3, 95% CI:12.28-223.22) compared to no use of any product, and the same in the case of exposure at the point-of-sale marketing: exclusive cigarette vs not any product users (AOR=1.82, 95% CI: 1.22-2.73); waterpipe and or/e-cigarette vs not any product users (AOR=1.64, 95% CI:1.18-2.28); and cigarette and other products vs not any product users (AOR=3.40, 95% CI: 1.99-5.80). CONCLUSIONS: Tobacco control interventions should address dual- and poly-tobacco use with special focus on inter-personal factors and protection from exposure to advertising of e-cigarettes and waterpipes.

Prevalence and Predictors of Violence Victimization and Violent Behavior among Youths: A Population-Based Study in Serbia.

The study identifies the prevalence of violence victimization and the perpetration among youths, and explores the determinants and predictors using a socio-ecological model. The data of 36 variables from a representative sample of 1722 persons, ages 15-24 years, from the National Health Survey of Serbia in 2013, were analyzed by a multivariate logistic regression modeling. The study shows that 13.4% of youths experienced multi-victimization, while 10.4% were perpetrators of violence. Up to one-third of the victims were violence perpetrators. A small percentage of victims seek family and community support. Predictors of violence among youths were: male sex, households with fewer members, urban settlements, violence perpetration, self-assessed health as poor, lack of close friends and perception that it was difficult to obtain the assistance needed. Predictors of youth violence highlighted the need to improve health education, social support and community regulations, as well as strengthen the promotion of gender equality and a healthy environment.

A gap analysis of SDG 3 and MDG 4/5mortality health targets in the six Arabic countries of North Africa: Egypt, Libya, Tunisia, Algeria, Morocco, and Mauritania.

BACKGROUND: The United Nations Assembly adopted the Sustainable Development Goals to succeed the Millennium Development Goals in September 2015. From a European perspective, the development of health in the countries of North Africa are of special interest as a critical factor of overall social development in Europe's Mediterranean partners. In this paper, we address the mortality related SDG-3 targets, the likelihood to achieve them until 2030 and analyze how they are defined. METHODS: We projected mortality trends from 2000-2015 to 2030, based on mortality estimates by inter-agency groups and the WHO in mother and child health, non-communicable diseases, and road traffic mortality. The gap analysis compares the time remaining until 2030 to the time needed to complete the target assuming a linear trend of the respective indicator. A delay of not more than 3.75 years is considered likely to achieve the target. RESULTS: The SDG-3 targets of a Maternal Mortality Ratio below 70 per 100 000 live births and an U5MR below 25 per 1 000 live births have been achieved by Egypt, Libya, and Tunisia. Libya and Tunisia have also achieved the target for Newborn Mortality with Egypt close to achieving it as well. Algeria and Morocco are generally on track for most of the indicators, including deaths from non-communicable diseases and suicide rates; however, all of the countries are lagging when it comes to deadly Road Traffic Injuries for 2030. Mauritania is the only North African country which is not likely to reach the 2030 targets for any of the mortality indicators. CONCLUSIONS: Although mortality statistics may be incomplete there is an impressive gradient from East to West showing Mauritania and deadly road traffic injuries as the most problematic areas. Given the large differences between countries baselines, we consider it preferable to set realistic targets to be achieved until 2030.

Serbia: Health System Review.

This analysis of the Serbian health system reviews recent developments in organization and governance, health financing, health care provision, health reforms and health system performance. The health of the Serbian population has improved over the last decade. Life expectancy at birth increased slightly in recent years, but it remains, for example, around 5 years below the average across European Union countries. Some favourable trends have been observed in health status and morbidity rates, including a decrease in the incidence of tuberculosis, but population ageing means that chronic conditions and long-standing disability are increasing. The state exercises a strong governance role in Serbia's social health insurance system. Recent efforts have increased centralization by transferring ownership of buildings and equipment to the national level. The health insurance system provides coverage for almost the entire population (98%). Even though the system is comprehensive and universal, with free access to publicly provided health services, there are inequities in access to primary care and certain population groups (such as the most socially and economically disadvantaged, the uninsured, and the Roma) often experience problems in accessing care. The uneven distribution of health professionals across the country and shortages in some specialities also exacerbate accessibility problems. High out-of-pocket payments, amounting to over 40% of total expenditure on health, contribute to relatively high levels of self-reported unmet need for medical care. Health care provision is characterized by the role of the "chosen doctor" in primary health care centres, who acts as a gatekeeper in the system. Recent public health efforts have focused on improving access to preventive health services, in particular, for vulnerable groups. Health system reforms since 2012 have focused on improving infrastructure and technology, and on implementing an integrated health information system. However, the country lacks a transparent and comprehensive system for assessing the benefits of health care investments and determining how to pay for them.

Risk factors for multidrug-resistant tuberculosis among tuberculosis patients in Serbia: a case-control study.

BACKGROUND: Multidrug resistant (MDR) tuberculosis (TB) represents TB which is simultaneous resistant to at least rifampicin (R) and isoniazid (H). Identifying inadequate therapy as the main cause of this form of the disease and explaining the factors leading to its occurrence, numerous social determinants that affect the risk of developing resistance are highlighted. The objectives of the study was to identify independent factors of MDR-TB among tuberculosis patients. METHODS: Case-control study was conducted from 1st September 2009 to 1st June 2014 in 31 healthcare institutions in Serbia where MDR-TB and TB patients were treated. TB patients infected with MDR- M. tuberculosis and non MDR- M. tuberculosis strain were considered as cases and controls, respectively. Cases and controls were matched by the date of hospitalization. The data was collected using structured questionnaire with face to face interview. Bivariate and multivariable logistic regression analysis (MLRA) were used to identify determinants associated with MDR-TB. RESULTS: A total of 124 respondents, 31 cases and 93 controls were participated in the study. MLRA identified six significant independent risk factors for the occurrence of MDR-TB as follows: monthly income of the family (Odds ratio (OR) = 3.71; 95% Confidence Interval (CI) = 1.22-11.28), defaulting from treatment (OR = 3.33; 95% CI = 1.14-9.09), stigma associated with TB (OR = 2.97; 95% CI = 1.18-7.45), subjective feeling of sadness (OR = 4.05; 95% CI = 1.69-9.70), use of sedatives (OR = 2.79; 95% CI = 1.02-7.65) and chronic obstructive pulmonary disease (OR = 4.51; 95% CI = 1.07-18.96). CONCLUSION: In order to reduce burden of drug resistance, strategies of controlling MDR-TB in Serbia should emphasize multi-sectorial actions, addressing health care and social needs of TB patients.

Negative attitudes related to violence against women: gender and ethnic differences among youth living in Serbia.

OBJECTIVES: This study aimed to identify to what extent negative attitudes towards intimate partner violence against women are present among young women and men living in Serbia, in Roma and non-Roma settlements. METHODS: We used the data from the 2010 Multiple Indicator Cluster Survey conducted in Serbia, for the respondents who were 15-24 years old. Regression analyses were used to examine the association between judgmental attitudes, socio-demographic factors and life satisfaction. RESULTS: In Roma settlements, 34.8% of men and 23.6% of women believed that under certain circumstances men are justified to be violent towards wives, while among non-Roma it was 5.6 and 4.0%, respectively. These negative attitudes were significantly associated with lower educational level, lower socio-economic status and being married. In multivariate model, in both Roma and non-Roma population women who were not married were less judgmental, while the richest Roma men were least judgmental (OR 0.40, 95% CI 0.18-0.87). CONCLUSIONS: Violence prevention activities have to be focused on promoting gender equality among youth in vulnerable population groups such as Roma, especially through social support, strengthening their education and employment.

Prevalence and Patterns of Multi-Morbidity in Serbian Adults: A Cross-Sectional Study.

INTRODUCTION: Like many developing countries, Serbia is facing a growing burden of chronic diseases. Within such public health issue, multi-morbidity requires a special attention. AIMS: This study investigated the prevalence of multi-morbidity in the Serbia population and assessed the co-occurrence of chronic diseases by age and gender. METHODS: We analyzed data from the 2013 National Health Survey, which included 13,103 individuals ≥ 20 years old. Multi-morbidity patterns were identified by exploratory factor analysis of data on self-reported chronic diseases, as well as data on measured body weight and height. The analysis was stratified by age and gender. RESULTS: Multi-morbidity was present in nearly one-third of respondents (26.9%) and existed in all age groups, with the highest prevalence among individuals aged 65 years and older (47.2% of men and 65.0% of women). Six patterns of multi-morbidity were identified: non-communicable, cardio-metabolic, respiratory, cardiovascular, aggregate, and mechanical/mental/metabolic. The non-communicable pattern was observed in both genders but only in the 20-44 years age group, while the aggregate pattern occurred only in middle-aged men. Cardio-metabolic and respiratory patterns were present in all age groups. Cardiovascular and mechanical/mental/metabolic patterns showed similar presentation in both men and women. CONCLUSIONS: Multi-morbidity is a common occurrence among adults in Serbia, especially in the elderly. While several patterns may be explained by underlying pathophysiologies, some require further investigation and follow-up. Recognizing the complexity of multi-morbidity in Serbia is of great importance from both clinical and preventive perspectives given that it affects one-third of the population and may require adjustment of the healthcare system to address the needs of affected individuals.

Motivation and job satisfaction of health workers in a specialized health institution in Serbia.

BACKGROUND/AIM: Health care system is specific for each country, and therefore involves different motivation and job satisfaction factors. The aim of this study was to confirm the validity and applicability of the General Nordic Questionnaire translated into Serbian for analyzing motivation and job satisfaction, as well as to analyze the motivation factors and job satisfaction of health workers at the Institute for Treatment and Rehabilitation "Niska Banja". METHODS: The General Nordic Questionnaire was translated into Serbian. It included 73 questions (5 answers by the Likert scale), which formed 24 scales. In May, 2012, 196 (82.3%) health workers filled in the questionnaire. RESULTS: A correlation of Ceronbach's alpha values between the Scandinavian study results and the results of Serbian study was statistically significant (r = 0.424; p < 0.05). The lowest Cronbach' alfa coefficient was for the scale "learning demand in job demands" (alpha 0.28). The other scale with no satisfactory reliability was "control of work pacing" (alpha 0.46). Intrinsic motivation positively correlated with all the scales of organizational module, apart from inequality. Within this module, the degree of extrinsic motivation correlated with the support from the superior and coworkers, with fair leadership and human resources primacy. A negative correlation appeared with inequality. CONCLUSION: The general Nordic Questionnaire can be applied to a great extent to the conditions in our country. Our study shows a low consistency of the scales learning job demands, control of decision, control of work pacing, so the questions in them should be adjusted to the conditions in our country. Extrinsic motivation resulted in higher values than the values of intrinsic motivation in our workers, which is opposite to the results of the original questionnaire.

Comparative analysis of the current payment system for hospital services in Serbia and projected payments under diagnostic related groups system in urology.

BACKGROUND/AIM: Global budget per calendar year is a traditional method of funding hospitals in Serbia. Diagnose related groups (DGR) is a method of hospital payment based on classification of patients into groups with clinically similar problems and similar utilization of hospital resources. The aim of this study was to compare current methods of hospital services payment with the projected costs by DRG payment method in urology. METHODS: The data were obtained from the information system used in the Clinical Hospital Center "Dr. Dragisa Misovic"--Dedinje in Belgrade, Serbia. The implemented hospital information system was the main criterion for selection of healthcare institutions. The study included 994 randomly selected patients treated surgically and conservatively in 2012. RESULTS: Average costs under the current payment method were slightly higher than those projected by DRG, however, the variability was twice as high (54,111 ± 69,789 compared to 53,434 ± 32,509, p < 0.001) respectively. The univariate analysis showed that the highest correlation with the current payment method as well as with the projected one by DRG was observed in relation to the number of days of hospitalization (ρ = 0.842, p < 0.001, and ρ = 0.637, p < 0.001, respectively). Multivariate regression models confirmed the influence of the number of hospitalization days to costs under the current payment system (ß = 0.843, p < 0.001) as well as under the projected DRG payment system (ß = 0.737, p < 0.001). The same predictor was crucial for the difference in the current payment method and the pro- jected DRG payment methods (ß = 0.501, p < 0.001). CONCLUSION: Payment under the DRG system is administratively more complex because it requires detailed and standardized coding of diagnoses and procedures, as well as the information on the average consumption of resources (costs) per DRG. Given that aggregate costs of treatment under two hospital payment methods compared in the study are not significantly different, the focus on minor surgeries both under the current hospital payment method and under the introduced DRG system would be far more cost-effective for a hospital as great variations in treatment performance (reductions of days of hospitalization and complications), and consequently invoiced amounts would be reduced.

Training hospital managers for strategic planning and management: a prospective study.

BACKGROUND: Training is the systematic acquisition of skills, rules, concepts, or attitudes and is one of the most important components in any organization's strategy. There is increasing demand for formal and informal training programs especially for physicians in leadership positions. This study determined the learning outcomes after a specific training program for hospital management teams. METHODS: The study was conducted during 2006 and 2007 at the Centre School of Public Health and Management, Faculty of Medicine, University of Belgrade and included 107 participants involved in the management in 20 Serbian general hospitals. The management teams were multidisciplinary, consisting of five members on average: the director of the general hospital, the deputy directors, the head nurse, and the chiefs of support services. The managers attended a training program, which comprised four modules addressing specific topics. Three reviewers independently evaluated the level of management skills at the beginning and 12 months after the training program. Principal component analysis and subsequent stepwise multiple linear regression analysis were performed to determine predictors of learning outcomes. RESULTS: The quality of the SWOT (strengths, weaknesses, opportunities and threats) analyses performed by the trainees improved with differences between 0.35 and 0.49 on a Likert scale (p < 0.001). Principal component analysis explained 81% of the variance affecting their quality of strategic planning. Following the training program, the external environment, strategic positioning, and quality of care were predictors of learning outcomes. The four regression models used showed that the training program had positive effects (p < 0.001) on the ability to formulate a Strategic Plan comprising the hospital mission, vision, strategic objectives, and action plan. CONCLUSION: This study provided evidence that training for strategic planning and management enhanced the strategic decision-making of hospital management teams, which is a requirement for hospitals in an increasingly competitive, complex and challenging context. For the first time, half of state general hospitals involved in team training have formulated the development of an official strategic plan. The positive effects of the formal training program justify additional investment in future education and training.

Development of a risk index for prediction of abnormal pap test results in Serbia.

BACKGROUND: Serbia is one of the countries with highest incidence and mortality rates for cervical cancer in Central and South Eastern Europe. Introducing a risk index could provide a powerful means for targeting groups at high likelihood of having an abnormal cervical smear and increase efficiency of screening. The aim of the present study was to create and assess validity ofa index for prediction of an abnormal Pap test result. MATERIALS AND METHODS: The study population was drawn from patients attending Departments for Women's Health in two primary health care centers in Serbia. Out of 525 respondents 350 were randomly selected and data obtained from them were used as the index creation dataset. Data obtained from the remaining 175 were used as an index validation data set. RESULTS: Age at first intercourse under 18, more than 4 sexual partners, history of STD and multiparity were attributed statistical weights 16, 15, 14 and 13, respectively. The distribution of index scores in index-creation data set showed that most respondents had a score 0 (54.9%). In the index-creation dataset mean index score was 10.3 (SD-13.8), and in the validation dataset the mean was 9.1 (SD=13.2). CONCLUSIONS: The advantage of such scoring system is that it is simple, consisting of only four elements, so it could be applied to identify women with high risk for cervical cancer that would be referred for further examination.

Education on human rights and healthcare: evidence from Serbia.

Ensuring and enforcing human rights in patient care are important to promote health and to provide quality and appropriate healthcare services. Therefore, continued medical education (CME) is essential for healthcare professionals to utilize their sphere of influence to affect change in healthcare practice. A total of 123 participants attended three CME courses. Course topics covered: (i) the areas of human rights and healthcare, (ii) rights, obligations and responsibilities of healthcare professionals in relation to human rights and the rights of patients, (iii) healthcare of vulnerable groups and (iv) access to essential medical services. Evaluation of the CME courses involved two components: evaluation of participants' performance and the participants' evaluation of the teaching process. The participants were assessed at the beginning and end of each course. Each of the courses was evaluated by the participants through a questionnaire distributed at the end of each course. Descriptive statistics was used for data interpretation. Knowledge of the healthcare professionals improved at the end of all the three courses. The participants assessed several aspects of the courses, including the course topics, educational methods, the course methods, organization, duration and dynamics as well as the physical environment and the technical facilities of the course, and rated each very highly. Our results corroborate the importance and necessity of courses to heighten awareness of the state of current healthcare and human rights issues to increase the involvement of healthcare professionals both locally and globally.

Differences in risk factors for cervical dysplasia with the applied diagnostic method in Serbia.

BACKGROUND: In the etiology of cervical cancer not only HPV infection is important, but also other factors such as demographic influences and sexual and reproductive health attitudes, as well as others related to preventive measure usage (or non usage). The aim of this study was to examine factors associated with cervical dysplasia in asymptomatic women who were examined by routine cytology and cervical biopsy for early detection of cervical cancer. MATERIALS AND METHODS: Socio-demographic and other characteristics were obtained from medical files of 85 examinees with pathologic cytologic findings (Pap test) and histopathologic (HP) findings after biopsy. RESULTS: According to the Pap test result, a greater probability for development of cervical dysplasia was noted with examinees having a larger number of sexual partners (OR= 5.01, 95% CI 1.04-24.10), and those who are afraid of the Pap finding. Risk factors for development of cervical dysplasia according to the bioptic finding were early beginning with sexual activities, presence of any STD in personal medical history and fear of the Pap test finding. CONCLUSIONS: The only risk factor found to be important for both methods was fear of the Pap testing finding.

The prevalence of COPD co-morbidities in Serbia: results of a national survey.

BACKGROUND: Research studies have found different prevalence rates for co-morbidities in patients with chronic obstructive pulmonary disease (COPD). AIMS: The aim of our study was to investigate the prevalence of co-morbidities as well as functional limitations in subjects with COPD. METHODS: The study was based on a nationally representative sample of the population of Serbia. Information on the health of the population was obtained from interviews and anthropometric measurements. In this study we analysed a total of 10,013 respondents aged 40 years or older. There were 653 subjects with COPD and 9,360 respondents without COPD. RESULTS: Out of the 10,013 respondents, 5,377 were aged 40-59 years and 4,636 were 60 years or older. The prevalence of COPD was 5.0% in respondents aged 40-59 years and 8.3% in those aged 60 years or older; the total prevalence was 6.5%. The most prevalent co-morbidities among respondents with COPD were hypertension (54.5%) and dyslipidaemia (26.5%). The prevalence of all analysed co-morbidities was higher in respondents with COPD and the difference was highly statistically significant, except for stroke and malignancies, for which the difference was significant. Analysis showed that respondents with COPD had a higher prevalence of all analysed clinical factors (dizziness, obesity, anaemia and frailty) and functional impairments (mobility and hearing and visual impairment) compared with respondents without COPD. For those aged 40-59 years the difference was highest for mobility difficulty (four times higher prevalence in COPD patients) and anaemia (three times higher in COPD patients). CONCLUSION: Our analysis showed that the most prevalent co-morbidities in COPD were hypertension, dyslipidaemia, chronic renal disease and anxiety/depression. The finding suggests that health professionals should actively assess co-morbidities in patients with COPD.

Do women in rural areas of Serbia rarely apply preventive measures against cervical cancer?

BACKGROUND/AIM: The incidence of cervical cancer in Central Serbia has the higher rate as compared with that in other European countries. Considering mortality rate for cervical cancer, the standardized rate in Serbia is 10.1 per 10,000 females, which is the second highest one after that in Romania with 13.0. The aim of this study was to examine application of preventive measures for cervical cancer in women both from rural and urban areas in Serbia and if they are associated with sociodemographic characteristics and sexual behaviour. METHODS: We analyzed secondary data of the 2006 National Health Survey of the population of Serbia focused on characteristics of adult females aged 25 to 65 years (5.314 in total) taking into consideration that programme of the organized screening will include female population aged over 25 years. RESULTS: Respondents from rural areas have gynecological examination less than once a year in comparison with those from urban areas (OR = 0.60, 95% CI 0.54-0.68). Less women from rural areas did Pap test during the last 12 months in comparison with respondents from urban areas (OR = 0.55, 95% Cl 0.48-0.64). Respondents from urban areas less often do the Pap test on doctor's advice in comparison with those from rural one (OR = 0.55, 95% CI 0.42-0.62). CONCLUSION: This study shows that women in rural areas rarely implement preventive gynecological measures againt cervical cancer in comparison with those in urban areas. Implementation of preventive measures among rural women is conditioned by lower levels of education and lower socioeconomic status.