Comparison of perception of stress and consumption of anxiolytics in hospital and out-hospital conditions: a cross-sectional study.

Background: The workplace is a place where medical workers are exposed to extreme stress, particularly during medical emergencies or events of epidemic or pandemic proportions. Anxiolytic therapy is often used to overcome professional challenges. Deepening knowledge about the prevalence of the use of anxiolytics and the perception of stress among medical workers enables the timely recognition of problems and the preparation of measures to improve the working conditions and quality of life of medical workers. The study's primary objective was to investigate whether there were differences in the usage of anxiolytics among healthcare professionals in and out of the hospital. In addition to the main objective, there are other objectives that have been established: To examine whether there are statistically justified differences in stress perceptions between hospital and outpatient healthcare professionals; 2. To examine the stress factors in the workplace in both hospital and outpatient settings. To compare the frequency of taking anxiolytics with respect to various variables (age, seniority, occupation and level of education); 4. determines the impact of working conditions on stress perception and life satisfaction in healthcare professionals. The design of research: Cross-sectional research. Materials and methods: The research involved 159 healthcare professionals in Slavonski Brod: 96 employees of the General Hospital "Dr. Josip Bencevic" and 63 employees of the Health Center and the Institute for Emergency Medicine of Brodsko-Posavina County. Respondents were able to participate in the study by filling out questionnaires online. The questionnaire was designed to be voluntary and anonymous and contained 53 questions. Results: Statistically significant differences were shown in the perception of stress, which is greater in hospital staff, than in the difference between stressors in the workplace, where hospital staff showed higher values in all categories, but three factors are more significant differences: "Organization of the workplace and financial issues," "Conflicts and communication at work" and "Professional and intellectual requirements." There are significant differences in the frequency of using anxiolytics with the assistance of a psychiatrist. Working conditions have a much greater impact on the perception of stress and life satisfaction in hospital staff, while in hospital staff only a weak link between the perception of stress and life satisfaction is expressed. Anxiolytics are consumed by 27.10% of hospital workers and 23.80% of outside-the-hospital workers. Conclusion: The consumption of anxiolytic drugs by healthcare professionals in hospital and outpatient conditions does not make a significant difference, but they do have statistically significant differences in their perception of stress.

Depression in Elderly with Different Comorbidities - Just a Small Problem or Something More?

BACKGROUND: Depression is the most common mental disorder in old age with a major impact on quality of life, morbidity and mortality. In daily work, various tests are used in terms of screening to detect suspected depressive disorder. One of the most commonly used tests is the so-called Geriatric Depression Scale-15 (GDS-15). The aim of our study was to determine the incidence of depressive symptoms in patients hospitalized in the geriatric ward. SUBJECTS AND METHODS: A retrospective analysis included a total of 473 subjects (170 men and 303 women), with an average age of 83.8 years (minimum 65 years, maximum 101 years). GDS-15 was tested in all subjects (a positive test implies a GDS-15 score of ≥6). The results obtained were then statistically processed. RESULTS: Of the total of 473 subjects, 105 (22.2%) were positively tested for depressive symptoms (34 men and 71 women). Most of these live in the usual domestic setting (79.4% men and 74.6% women). In women, the symptoms are mostly present (49 women -69.0%) in women living alone (widowed, divorced or unmarried. The male respondents were mostly men living in a partner community (22 men - 64.7%). CONCLUSION: The results obtained confirm the high incidence of depressive symptoms in the patients hospitalized in the geriatric ward. Depression is not a normal part of ageing and must be considered as a serious medical problem. Therefore, routine screening is necessary to identify the depressive symptoms, to detect and diagnose depression to begin treatment for such patients on time in order to improve the quality of life of the elderly.

Exercise-based cardiac rehabilitation in twelve European countries results of the European cardiac rehabilitation registry.

AIM: Results from EuroCaReD study should serve as a benchmark to improve guideline adherence and treatment quality of cardiac rehabilitation (CR) in Europe. METHODS AND RESULTS: Data from 2.054 CR patients in 12 European countries were derived from 69 centres. 76% were male. Indication for CR differed between countries being predominantly ACS in Switzerland (79%), Portugal (62%) and Germany (61%), elective PCI in Greece (37%), Austria (36%) and Spain (32%), and CABG in Croatia and Russia (36%). A minority of patients presented with chronic heart failure (4%). At CR start, most patients already were under medication according to current guidelines for the treatment of CV risk factors. A wide range of CR programme designs was found (duration 3 to 24weeks; total number of sessions 30 to 196). Patient programme adherence after admission was high (85%). With reservations that eCRF follow-up data exchange remained incomplete, patient CV risk profiles experienced only small improvements. CR success as defined by an increase of exercise capacity >25W was significantly higher in young patients and those who were employed. Results differed by countries. After CR only 9% of patients were admitted to a structured post-CR programme. CONCLUSIONS: Clinical characteristics of CR patients, indications and programmes in Europe are different. Guideline adherence is poor. Thus, patient selection and CR programme designs should become more evidence-based. Routine eCRF documentation of CR results throughout European countries was not sufficient in its first application because of incomplete data exchange. Therefore better adherence of CR centres to minimal routine clinical standards is requested.

Challenging the evidence based medicine principles among clinical obesity treatments.

Obesity is among the greatest health problems worldwide. However, there is a certain lack in regard to objective evidence-based clinical therapeutic algorithms. The conservative therapy (lifestyle changes, pharmacotherapy) often fails to attain clinically significant weight lost. For this reason, more effective forms of treatment were developed (for example bariatric surgery or newly emerging field of endoscopic gastroenterological devices). The implementation of surgical therapy is marked with relatively narrowly stated indication parameters. The endoscopic methods showed promising results in weight loss, within satisfying safety profiles, although there are no clear defined positions of endoscopic devices in the treatment of obesity. Endoscopic treatment seems to be especially interesting as an alternative to surgery, because of significant surgical risk reduction. This review presents an analysis of the position of invasive treatments of obesity.

Central type of chondrosarcoma with a fulminant course--a case report.

Primary chondrosarcoma is a rare malignant tumor. The five types of chondrosarcomas are: central, peripheral, mesenchymal, differentiated and clear cell. The classic chondrosarcomas are central (arising within a bone) or peripheral (arising from the surface of a bone). We describe a patient with central chondrosarcoma of the humerus who underwent surgery and only two weeks later presented with multiple metastases of the lung and small pulmonary tumor embolisms mimicking bilateral pneumonic infiltrates. Therefore, such a fulminant course of central chondrosarcoma, which is not described so far, must be taken into consideration during the treatment of patients with primary chondrosarcoma.

Perforin expression after acute myocardial infarction--a pilot study.

Perforin is an important mediator of inflammatory reactions. It is a quick-action cytotoxic mediator accumulated in the cytoplasmic granules of effector immunity cells (T lymphocytes, NK and NKT cells) which provide death signal in infected or transformed cells. Perforin-positive cells were previously detected in myocardial tissue during Trypanosoma cruzi infection and viral myocarditis while its role in chronic and progressive cardiovascular inflammatory disease such as atherosclerosis is almost completely unexplored. The perforin activity is also untested during acute coronary events that represent unexpected atherosclerotic complications due to the inflammatory destabilisation and atherosclerotic plaque rupture. The aim of this study was to investigate the presence of perforin, an important immunological inflammatory molecule in peripheral blood lymphocytes during the early period after acute myocardial infarction. We analyzed three subject groups: women with ST-segment elevation acute myocardial infarction (STEMI) treated with primary percutaneous coronary intervention (PCI), conservatively treated women with acute myocardial infarction without ST-segment elevation (NSTEMI) and a control group of healthy volunteers. The STEMI and NSTEMI groups did not basically differ in medication neither in levels of routine laboratory tests, while troponin I were significantly higher in the STEMI group. In the study, we detected an early decrease of perforin-positive lymphocytes in STEMI patients that were in contrast with their persisting elevation among NSTEMI patients. Despite greater myocardial necrosis in the STEMI group, results of this pilot-study indicated the prolonged perforin-mediated inflammatory response in patients with NSTEMI. This perforin down-regulation that follows the coronary interventional reperfusion in STEMI emphasized the possible anti-inflammatory role of primary PCI among patients with acute myocardial infarction. Given that the issue of routine primary PCI in NSTEMI is nowadays highly topical, the results we expect in the wake of this pilot study could demonstrate a significant impact on clinical practice. Further research is needed to confirm these results, compare the perforin-mediated activity to other inflammatory mediators in acute coronary events and to examine their impact on the long-term outcome.

Regular dog-walking improves physical capacity in elderly patients after myocardial infarction.

Various positive effects of pet ownership on cardiovascular health are well known. The aim of this prospective and controlled longitudinal study was to determine the effects of everyday dog-walking on physical capacity in elderly patients during the first year after myocardial infarction. Regularly dog-walking for at least 15 minutes three times a day is related to significantly higher work load on the bicycle exercise test (72.5 +/- 10.75 versus 67.6 +/- 11.6 W p < 0.05) in the "dog-walking" group (N = 29, mean age 72.5 years) at 12 months compared to the control group (N = 30, mean age 71.7 years). Our results suggest that dogs may help to maintain continuous physical activity in elderly cardiovascular patients promoting their physical capacity. Further researches are needed to confirm this association as well to identify other possible influences of dog ownership on the cardiovascular health and on the outcome in patients after myocardial infarction.

Multiple recurrence of hydatid disease lasted 19 years.

Hydatid disease (echinococcosis) is a potentially fatal parasitosis caused by tapeworm larvae of the genus Echinococcus which affects primarily the liver and the lungs. However, despite effective medical and surgical treatment, risk of recurrence remains the main problem in the treatment of the disease. We describe here a rare case of multiple recurrence of hydatid disease that lasted more than 19 years. The patient presented with multiple cysts of the liver and dissemination to the lung. The way of dissemination remained unclear and speculative. Despite surgical and intensive medical treatment the disease progressed and the patient died in septic shock.

Anti-inflammatory effects of exercise training in the early period after myocardial infarction.

The aim of this investigation was to determine the effect of exercise training on the levels of plasma cytokines and acute phase reactants in the early post acute myocardial infarction (AMI) period. Sixty patients were enrolled into this three-week cardiac rehabilitation study. The mean time from AMI was 7.08 +/- 1.60 days, and the patient mean age was 60 +/- 10 years. Subjects were randomly assigned to one of the two groups: the control group treated with standard measures, and the group with additional regular moderate-intensity exercise training. Physical activity was based on the ergospirometry test results. Apart from clinical follow-up and routine laboratory analysis we determined the levels of plasma cytokines: tumor necrosis factor (TNF-alpha), soluble TNF-alpha receptor 1 (TNF-alphaSR1), interleukin (IL)-8, IL-10, and acute phase reactants: high sensitivity C-reactive protein (hsCRP) and fibrinogen. The obtained results confirmed the hypothesis that the early post AMI period is an inflammatory state the intensity of which gradually decreases with standard treatment during the first month after AMI, while including patients into early exercise training improves their inflammatory profile by decreasing the level of acute phase reactant and TNF-alphaSR1.

Predictive parameters of gestational diabetes mellitus.

Gestational diabetes mellitus is a carbohydrate intolerance recognized in pregnancy. The objective of this study was to determine the prevalence of gestational diabetes mellitus (GDM) of all deliveries at the University Hospital Rijeka, Croatia (34 997 deliveries over 10-year period) using 2-hour 75 g oral glucose tolerant test and to evaluate the impact of GDM on neonatal outcomes and mother's health. Gestational diabetes was diagnosed in 55 of 128 pregnant women with suspected glucose intolerance. Logistic regression analysis was used to examine the relationship between fasting plasma glucose, age, family history, body mass index, maternal weight gain, neonatal weight, neonatal head diameter and Apgar score in the gestational diabetes group and in the non-diabetes group. The results indicate that fasting plasma glucose greater than 7.0 mmol/L and maternal overweight are strong predictors for GDM and macrosomia. There was no difference in the mode of delivery, and vitality and metabolic complications among the infants of all analyzed mothers. We concluded that to prevent GDM as well as to reduce the rate of macrosomic infants good glycemic control should be initiated as soon as possible. The 2-hour 75 g OGTT is worth enough to evaluate GDM. Women should be counseled and encouraged to lose weight before or at the beginning of the conception period.

Left ventricle diastolic dysfunction in obese patients with newly diagnosed arterial hypertension.

BACKGROUND: The frequent coexistence of obesity and arterial hypertension is well known. Although both conditions have been identified as independent risk factors for impaired left ventricular diastolic function, there is a paucity of data on the dysfunction among obese patients with newly diagnosed arterial hypertension. The study was performed to determine the prevalence of diastolic dysfunction in obese individuals with newly diagnosed arterial hypertension and to compare it with the prevalence in normotensive obese persons. METHODS: We enrolled 125 obese patients: 65 with newly diagnosed hypertension and 60 normotensive patients matched for age, sex and body mass index. Left ventricular diastolic function was assessed from the following Doppler-echocardiographic measurements: mitral inflow velocities (E and A wave), E wave deceleration time, isovolumetric relaxation time, left atrial and left ventricular diameters, left ventricular wall thickness and left ventricular heart mass index. Diastolic dysfunction was considered when the E/A ratio was <1. RESULTS: We found significantly higher A wave, lower E/A ratio, longer E deceleration time and a bigger left atrium in obese patients with newly diagnosed arterial hypertension. We did not find significant differences in E wave peak velocities between the two groups. Although there was no difference in left ventricle heart mass or the prevalence of left ventricle hypertrophy, the prevalence of diastolic dysfunction was higher in the group with newly diagnosed arterial hypertension. CONCLUSION: This study suggests that newly diagnosed arterial hypertension significantly contributes to impairment of left ventricular diastolic function in obese patients before development of structural aberrations detectable on echocardiography.

Erectile dysfunction after myocardial infarction--myth or a real problem?

Erectile dysfunction is a common problem whose relation to cardiovascular diseases has scientifically been proved, but it has not been studied sufficiently in patients recovering from myocardial infarction. The objective of this study was to establish the frequency of erectile dysfunction in patients recovering from myocardial infarction. We examined 89 patients (aged 30 to 75 years) included in the program of cardiac rehabilitation after myocardial infarction. The results were compared with 91 healthy examinees of the same age. Even 82% of the patients who recovered from myocardial infarction have problems with erectile dysfunction, compared to 42.9% of healthy examinees. The prevalence of erectile dysfunction increases with the age in both groups. In the group of patients recovering from myocardial infarction aged 30 do 39 years, the erectile dysfunction decreased after 6 months, while in other age subgroups and between controls, there were no significant changes in erectile dysfunction prevalence during the analysed time period. We concluded that erectile dysfunction is a significant problem in patients recovering from myocardial infarction. It should be recognized on time in order to provide a better life quality for the patient with a multidisciplinary approach.