Socioeconomic correlates and biochemical profiles of smokers in Poland: a cross-sectional study.

INTRODUCTION: Epidemiological studies have shown a fairly constant association between the socioeconomic status and smoking. However, associations between smoking and the biological indicators of health status have not been well described yet. OBJECTIVES: This study aimed to determine the relationship among smoking, biochemical risk factors, and sociodemographic characteristics in the Polish population. PATIENTS AND METHODS: A survey was carried out in a representative sample of Polish residents aged 18 to 79 years. A total of 2413 randomly selected subjects participated in the survey. Logistic regression analysis as well as parametrical and nonparametrical tests were performed. RESULTS: Significantly higher cholesterol, apolipoprotein B, and potassium levels were observed in smoking women and men compared with the nonsmoking population. Significantly lower bilirubin levels were noted in smoking individuals. Higher C­reactive protein and lower creatinine levels were reported only in the smoking male population compared with nonsmokers. There was a significant inverse gradient in the relationship between income and smoking. Single women and men were at greater risk of being smokers (odds ratio [OR], 1.9 and 2.39, respectively). Individuals from small towns (less than 50 000 inhabitants) were at significantly greater risk of smoking compared with those living in rural areas (OR, 1.45 and 1.64 in women and men, respectively). CONCLUSIONS: We found differences regarding socioeconomic characteristics and major biochemical parameters between smokers and nonsmokers in Poland. However, it is difficult to establish which associations are causal for cardiovascular risk owing to the cross­sectional design of this study.

Cost-Effectiveness Analysis of Integrated Care in Management of Advanced Chronic Obstructive Pulmonary Disease (COPD).

BACKGROUND Chronic obstructive pulmonary disease (COPD) is a common disease that occurs all over the world. Models of care, initially accessed from the clinical point of view, must also be evaluated in terms of their economic effectiveness, as health care systems are limited. The Integrated Care Model (ICM) is a procedure dedicated to patients suffering from advanced COPD that offers home-oriented support from a multidisciplinary team. The main aim of the present study was to evaluate the cost-effectiveness of the ICM. MATERIAL AND METHODS We included 44 patients in the study (31 males, 13 females) with an average age 72 years (Me=71). Costs of care were estimated based on data received from public payer records and included general costs, COPD-related costs, and exacerbation-related costs. To evaluate cost-effectiveness, cost-effectiveness analysis (CEA) was used. The incremental cost-effectiveness ratio (ICER) was calculated based on changes in health care resources utilization and the value of costs observed in 2 consecutive 6-month periods before and after introducing ICM. RESULTS Costs of care of all types decreased after introducing ICM. Demand for ambulatory visits changed significantly (p=0.037) together with a substantial decrease in the number of emergency department appointments and hospitalizations (p=0.033). ICER was more profitable for integrated care than for standard care when assessing costs of avoiding negative parameters such as hospitalizations (-227 EUR), exacerbations-related hospitalizations (-312 EUR), or emergency procedures (-119 EUR). CONCLUSIONS ICM is a procedure that meets the criteria of cost-effectiveness. It allows for avoiding negative parameters such as unplanned hospitalizations with higher economic effectiveness than the standard type of care used in managing COPD.

An assessment of health status and health behaviours in adolescents: main points and methods of the SOPKARD-Junior programme.

INTRODUCTION: The study involved preparing and implementation a model of complex screening programme for adolescents and comparison of anthropometric examinations between the population of the SOPKARD-Junior programme and representative sample of Polish children in the same age. MATERIAL AND METHODS: The screening programme in 14-15 year old pupils (n = 282) included: anthropometric, blood pressure, echocardiographic, electrocardiographic, carotid arteries, kidney and thyroid ultrasound examinations, as well as respiratory, dental and masticatory system, orthopaedic, psychological and psychiatric assessment. Blood and urine tests were also performed. The results of anthropometric examinations from the SOPKARD-Junior and OLAF programmes were used for comparative analysis. RESULTS: Statistically significant (p < 0.001) differences between young people from Sopot and their peers in the general Polish population were found in height (+3.61 cm for boys), body mass (+5.19 kg for boys and +3.99 kg for girls), body mass index (+0.99 kg/m2 for boys and +1.33 kg/m2 for girls), waist circumference (+4.52 cm for boys and +4.52 cm for girls) and hip circumference (+2.51 cm for boys). The highest attendance rate was achieved for examinations performed in school (e.g. anthropometric and blood pressure measurements - n = 268; 95%) and the lowest for the echocardiograpy performed in local hospital (n = 133; 47%). The mean score of the programme quality (scale 1-6) assessed by children was 4.63. CONCLUSIONS: The SOPKARD-Junior programme represents an attempt to develop a model of screening assessments for teenagers in Poland. Preliminary results of the SOPKARD-Junior programme indicate small differences in the biological development of Sopot youth in comparison with their peers from Polish population of the OLAF programme. The high attendance rate on research conducted at the school indicate that proposed health examinations in adolescents are acceptable and feasible.

Impact of Integrated Care Model (ICM) on Direct Medical Costs in Management of Advanced Chronic Obstructive Pulmonary Disease (COPD).

BACKGROUND Chronic obstructive pulmonary disease (COPD) is a commonly diagnosed condition in people older than 50 years of age. In advanced stage of this disease, integrated care (IC) is recommended as an optimal approach. IC allows for holistic and patient-focused care carried out at the patient's home. The aim of this study was to analyze the impact of IC on costs of care and on demand for medical services among patients included in IC. MATERIAL AND METHODS The study included 154 patients diagnosed with advanced COPD. Costs of care (general, COPD, and exacerbations-related) were evaluated for 1 year, including 6-months before and after implementing IC. The analysis included assessment of the number of medical procedures of various types before and after entering IC and changes in medical services providers. RESULTS Direct medical costs of standard care in advanced COPD were 886.78 EUR per 6 months. Costs of care of all types decreased after introducing IC. Changes in COPD and exacerbation-related costs were statistically significant (p=0.012492 and p=0.017023, respectively). Patients less frequently used medical services for respiratory system and cardiovascular diseases. Similarly, the number of hospitalizations and visits to emergency medicine departments decreased (by 40.24% and 8.5%, respectively). The number of GP visits increased after introducing IC (by 7.14%). CONCLUSIONS The high costs of care in advanced COPD indicate the need for new forms of effective care. IC caused a decrease in costs and in the number of hospitalization, with a simultaneous increase in the number of GP visits.

[Evaluation of the quality of primary health care in Sopot after privatization]. / Ocena jakosci swiadczen podstawowej opieki zdrowotnej w Sopocie po prywatyzacji.

One of the main aims of health system reform was to increase the quality of service and patients' satisfaction. The deepest changes were in the primary care sector. Besides the changes in financing the services, we can observe here the process of privatisation of primary care clinics. We have evaluated the quality of services of four private primary care clinics in the town of Sopot. We received 571 questionnaires from the patients. The average patient was 50 years old, finished high school and complained of mild health problems. Most of patients were satisfied of given services by physicians and nurses. In most categories they gave 85 to 95% good and very good marks for specific quality aspects. One of the main complains was information received, both in the registration board and from the physician. Most of patients were also delighted by medical outcome of treatment, because only 18% gave their mark as satisfactory and worse.

[Spatial differentiation in financing medical services under universal health insurance selected segments of services]. / Przestrzenne zróznicowanie finansowania swiadczen zdrowotnych w systemie powszechnego ubezpieczenia zdrowotnego. Wybrane segmenty uslug.

After the universal health insurance has been started in Poland, patients believed that access to the health care system financed by the sick fund could be improved. It is generally known that there is a kind of relationship between both the access to the health care system and quality of medical system, and amount of money to be paid for that. There are 17 separate and independent sick funds in Poland. In this work the authors try to find how sick funds spend their financial resources in selected segments of medical services. The strongest influence of sick fund is in the region where its headquarter is located. If each sick fund has different amount of money to spend for a single patient and the right to divide funds according to its policy, the authors expect regional differentiation in financing medical services (according to the district). The data used in the work came from Urzad Nadzoru nad Ubezpieczeniami Zdrowotnymi (UNUZ) and Glówny Urzad Statystyczny (GUS). As a result their is no doubt that public money from the medical insurance is regionally significantly differentiated and each sick fund, spending money resources, creates its own medical policy in the examined segments of services.

An introduction to economic analysis in medicine--the basics of methodology and chosen terms. Examples of results of evaluation in nuclear medicine.

This article overviews the basic terms and methodology approaches in economic analysis in medicine: cost-benefit analysis, cost-effectiveness analysis, cost-utility analysis and costminimisation analysis. Particular emphasis is put on nuclear medicine economic evaluation, e.g. FDG - PET studies, sestamibi breast cancer imaging and radioiodine therapy of hyperthyroidism.