Lege Artis Medicinae

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JANUARY 20, 2003

Lege Artis Medicinae - 2003;13(01)

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Lege Artis Medicinae

[Hungarian Hypertension Study - EMMA]

NAGY Viktor, HORVÁTH J. Attila, MOLNÁR Katalin, BLASKÓ György, DE Châtel Rudolf

[INTRODUCTION - Ischaemic heart disease and stroke show rapidly increasing incidence and lead mortality statistics in developed countries. Hypertension is the main risk factor for both diseases. With the support of Hungarian Society of Hypertension we performed a public opinion survey on hypertension and on the medicines of its treatment among Hungarian adults between October and December 2001. SUBJECTS AND METHODS - The Omnibus investigation using standardised questionnaires was carried out by monthly home interviews of 5000 participants. RESULTS - One aim of the study was to determine the prevalence of hypertension and the usage of drugs in the population over 35 years. Persistent high blood pressure had been diagnosed in 39% of these population (n=1360). When choosing drugs the lack of side effects is the most important characteristic beside efficacy in this age group. As the study results show, physicians consider regular blood pressure control and screening programs as most important factors for patients with hypertension. CONCLUSION - The results of EMMA study revealed habits and attitudes of regular drug intake. Results also outline the characteristics of the desirable drug that are best accepted by patients - drugs, which patients are faithful to.]

Lege Artis Medicinae

[4th International Congress of Pathophysiology]

ROSIVALL László, MONOS Emil

Lege Artis Medicinae

[The prevention of eating disorders]

SZUMSKA Irena, TÚRY Ferenc, JAKABFI Péter

[Eating disorders (obesity, anorexia nervosa, bulimia nervosa) present an increasing public health problem. Research relating to the prevention of these disorders show controversial results. On the basis of some observations prevention programs performed in young populations are effective, other studies present paradoxical effect. The present overview summarises the prevention strategies and discusses a complex program developed in Norway as well as the recommendations of the British Medical Association. In primary prevention reactive and proactive strategies can be distinguished. It is essential that prevention strategies should be realised at a macrosocial level. The real and effective prevention must involve the change in the attitude of the sociocultural environment and the influence of the cultural values mediated by mass media.]

Lege Artis Medicinae

[Randomized phase III study of gemcitabine-cisplatin versus etoposide-cisplatin in the treatment of locally advanced or metastatic non-small-cell lung cancer]

REINDL Ildikó

Lege Artis Medicinae

[The Budapest PCI-programme in acute myocardial infarction]

ZÁMOLYI Károly

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Hypertension and nephrology

[Association between cyclothymic affective temperament and hypertension]

NEMCSIK János, BATTA Dóra, KŐRÖSI Beáta, RIHMER Zoltán

[Affective temperaments (cyclothymic, hypertymic, depressive, anxious, irritable) are stable parts of personality and after adolescent only their minor changes are detectable. Their connections with psychopathology is well-described; depressive temperament plays role in major depression, cyclothymic temperament in bipolar II disorder, while hyperthymic temperament in bipolar I disorder. Moreover, scientific data of the last decade suggest, that affective temperaments are also associated with somatic diseases. Cyclothymic temperament is supposed to have the closest connection with hypertension. The prevalence of hypertension is higher parallel with the presence of dominant cyclothymic affective temperament and in this condition the frequency of cardiovascular complications in hypertensive patients was also described to be higher. In chronic hypertensive patients cyclothymic temperament score is positively associated with systolic blood pressure and in women with the earlier development of hypertension. The background of these associations is probably based on the more prevalent presence of common risk factors (smoking, obesity, alcoholism) with more pronounced cyclothymic temperament. The scientific importance of the research of the associations of personality traits including affective temperaments with somatic disorders can help in the identification of higher risk patient subgroups.]

Clinical Neuroscience

[Decisional collisions between evidence and experience based medicine in care of people with epilepsy]

RAJNA Péter

[Background – Based on the literature and his long-term clinical practice the author stresses the main collisions of evidence and experience based medicine in the care of people with epilepsy. Purpose – To see, what are the professional decisions of high responsibility in the epilepsy-care, in whose the relevant clinical research is still lacking or does not give a satisfactory basis. Methods – Following the structure of the Hungarian Guideline the author points the critical situations and decisions. He explains also the causes of the dilemmas: the lack or uncertainty of evidences or the difficulty of scientific investigation of the situation. Results – There are some priorities of experience based medicine in the following areas: definition of epilepsy, classification of seizures, etiology – including genetic background –, role of precipitating and provoking factors. These are able to influence the complex diagnosis. In the pharmacotherapy the choice of the first drug and the optimal algorithm as well as the tasks during the care are also depends on personal experiences sometimes contradictory to the official recommendations. Same can occur in the choice of the non-pharmacological treatments and rehabilitation. Discussion and conclusion – Personal professional experiences (and interests of patients) must be obligatory accessories of evidence based attitude, but for achieving the optimal results, in some situations they replace the official recommendations. Therefore it is very important that the problematic patients do meet experts having necessary experiences and also professional responsibility to help in these decisions. ]

Hypertension and nephrology

[Etiology and diagnosis of renal failure after pediatric cardiac surgery]

TÓTH Roland, CSERÉP Zsuzsanna, SZÉKELY Andrea

[Acute kidney injury is a common and severe clinical problem in children after cardiac surgery, defined by abrupt decline in renal function, with manifestations ranging from minimal elevation of serum creatinine to anuric renal failure. The condition can have a negative influence on the long-term outcome of the illness. The problem is more likely in pediatric cardiac surgery, where the low birth-weight neonates and premature infants can be even more affected. On the other hand chronic renal disease can occur as a severe consequence of acute renal failure. The standard methods to diagnose the acute renal failure in patients are henceforward good applicable, but besides these based on the latest articles of scientific journals there are a lot of new alternatives, which could help us to establish the diagnosis of renal failure more quickly and correctly. These renal specific biomarkers and proteins could predict renal failure sensitively and specifically. Although the applicability of these methods is limited yet, there are a lot of cardiac centres for children, where they are used as routine tests.]

Journal of Nursing Theory and Practice

[Scientific reporting in health science]

BETLEHEM József, BONCZ Imre, OLÁH András

[Health science professionals are increasingly expected to addressing professional problems to scientifi c standards, and to present the results to the professional community. Specialists with higher-education qualifi cations must not only be capable of reading scientific papers, but must also be capable of carrying out studies of this type themselves, and communicate the results. The purpose of this essay is to describe the historical antecedents to medical and health science papers, the milestones in the evolution of the scientifi c essay, and today’s observable trends in the writing of professional papers. The authors, with a review of specialist literature, summarise the main genre-specifi c features of today’s publications, and also make reference to their suitability for use in health science papers. In addition to written papers they also touch on the fi ner points of lecturing and poster design, with the aim of facilitating the presentation, both at home and abroad, of scientifi cally studied practical healthcare problems.]

Lege Artis Medicinae

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