Hypertension and nephrology

[News of the Hungarian Society of Nephrology]

MAY 20, 2010

Hypertension and nephrology - 2010;14(02)

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Hypertension and nephrology

[Cardiovascular risk caused by chronic obstructive pulmonary disease in patients with hypertension]

KISS István

[According to World Health Organization data 250 million people suffer from chronic obstructive pulmonary disease (COPD) worldwide, and the diseases accounts for 5% of total mortality. It is the only cause of death with increasing incidence and is estimated to be the third most prevalent one after stroke and myocardial infarction by 2030. In Hungary the estimated number of patients is 500 000 and projected to the number of habitants the highest number of death is caused by COPD in our country in Europe. Hypertension is a public health problem also in Hungary and it is estimated that 2.5-3.5 million adult are affected. Most of them are not aware of their disease or their treatment is insufficient. Hypertension also accounts for a great percentage of cardiovascular morbidity and mortality. Coincidence of the two diseases is significant in the adult population. According to international data the prevalence of COPD among patients with hypertension is similar to that of the general population, thus the coincidence of the two diseases may affect 2.5% of the adult population. Separate guidelines are available for the diagnosis and the treatment of the diseases, however these issues are not discussed jointly neither in international nor in Hungarian guidelines. In this review epidemiology of coincidence, the raising effect of COPD in cardiovascular risk and the potential therapeutic suggestions are summarized.]

Hypertension and nephrology

[Celebrating the 80th Birthday of Professor János Radó]

KISS István

Hypertension and nephrology

[Cerebrovascular diseases in patients with chronic kidney disease]

KISS István, NAGY Judit

[The reason of the unfavourable life expectancy of patients with chronic kidney disease (CKD) is not only the development of end-stage renal failure but the frequent appearance of cardiovascular diseases (CVD). Chronic kidney damage itself is a cardiovascular risk state and the occurrence of CVD/associated diseases is significantly higher in chronic kidney failure. Beside risk stratification and valid treatment of CVD (hypertension, diabetes mellitus, ischemic heart disease e.g.) we and the international nephrological community have left the cerebrovascular diseases of CKD patients out of consideration. However, up to 50% of patients suffering a stroke will die immediately, only 10% of stroke survivors can continue his/her profession, but the others will be permanently disabled. High blood pressure is a strong predictor of stroke and of other CVD in most of the patients. In stroke risk reduction it is particularly important to reach the target blood pressure values. The main object of the “Live under 140/90 mmHg” programme of the Hungarian Society of Hypertension is to familiarize with target blood pressure itself and how to reach target blood pressure. In 2010, prevention, early diagnosis and management of stroke are the most important challenges of this programme (The Brain Control Programme). We think it is advisable to prepare and publish a clinical practice guideline in collaboration with stroke societies which is similar to the guidelines of international societies and of the Hungarian Society of Stroke but specific for CKD patients. This guideline would help to give a uniform, up-to-date treatment for the cerebrovascular diseases of CKD patients.]

Hypertension and nephrology

[Stroke is a common, severe, but preventable cardiovascular disease in chronic kidney disease]

NAGY Judit, KOVÁCS Tibor, KÉSŐI István, TÓTH Péter, SÁGI Balázs, SZAPÁRY László, VAS Tibor, KOMOLY Sámuel, KOLLER Ákos, WITTMANN István, BERECZKI Dániel, KISS István

[In chronic kidney disease (CKD) patients the high risk for cardiovascular events represents the major cause for morbidity and mortality. Stroke is the third most common manifestation of cardiovascular diseases and cause of death. The risk of cerebrovascular diseases persists in CKD patient in predialysis increases by 1.5-3 times whereas in patients on dialysis is increases by 4-10 times. The combination of classical cardiovascular risk factors and the pathomechanisms present in CKD and activated by dialysis treatment may explain the increased risk. The outcome of stroke is more severe in CKD, than in other populations. There are only a few data regarding early identification, primary and secondary prevention. and proper treatment of stroke in CKD patients with and without dialysis. In this review we summarize the diagnostic and treatment strategies that are based on the existing state of knowledge. However, additional studies are needed to address the poor prognosis through early identification of risk developing potential preventions and treatments of stroke in CKD.]

Hypertension and nephrology

[News of the Hungarian Society of Hypertension]

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Clinical Neuroscience

[Advanced Parkinson’s disease characteristics in clinical practice: Results from the OBSERVE-PD study and sub-analysis of the Hungarian data]

TAKÁTS Annamária, ASCHERMANN Zsuzsanna, VÉCSEI László, KLIVÉNYI Péter, DÉZSI Lívia, ZÁDORI Dénes, VALIKOVICS Attila, VARANNAI Lajos, ONUK Koray, KINCZEL Beatrix, KOVÁCS Norbert

[The majority of patients with advanced Parkinson’s disease are treated at specialized movement disorder centers. Currently, there is no clear consensus on how to define the stages of Parkinson’s disease; the proportion of Parkinson’s patients with advanced Parkinson’s disease, the referral process, and the clinical features used to characterize advanced Parkinson’s disease are not well delineated. The primary objective of this observational study was to evaluate the proportion of Parkinson’s patients identified as advanced patients according to physician’s judgment in all participating movement disorder centers across the study. Here we evaluate the Hungarian subset of the participating patients. The study was conducted in a cross-sectional, non-interventional, multi-country, multi-center format in 18 countries. Data were collected during a single patient visit. Current Parkinson’s disease status was assessed with Unified Parkinson’s Disease Rating Scale (UPDRS) parts II, III, IV, and V (modified Hoehn and Yahr staging). Non-motor symptoms were assessed using the PD Non-motor Symptoms Scale (NMSS); quality of life was assessed with the PD 8-item Quality-of-Life Questionnaire (PDQ-8). Parkinson’s disease was classified as advanced versus non-advanced based on physician assessment and on questions developed by the Delphi method. Overall, 2627 patients with Parkinson’s disease from 126 sites were documented. In Hungary, 100 patients with Parkinson’s disease were documented in four movement disorder centers, and, according to the physician assessment, 50% of these patients had advanced Parkinson’s disease. Their mean scores showed significantly higher impairment in those with, versus without advanced Parkinson’s disease: UPDRS II (14.1 vs. 9.2), UPDRS IV Q32 (1.1 vs. 0.0) and Q39 (1.1 vs. 0.5), UPDRS V (2.8 vs. 2.0) and PDQ-8 (29.1 vs. 18.9). Physicians in Hungarian movement disorder centers assessed that half of the Parkinson’s patients had advanced disease, with worse motor and non-motor symptom severity and worse QoL than those without advanced Parkinson’s disease. Despite being classified as eligible for invasive/device-aided treatment, that treatment had not been initiated in 25% of these patients.]

Clinical Neuroscience

Evaluation of anxiety, depression and marital relationships in patients with migraine

DEMIR Fıgen Ulku, BOZKURT Oya

Aim - The aim of this study was to evaluate the frequency and characteristics of attacks in patients with migraine, to determine the effects of anxiety or depressive symptoms, and to evaluate the marital relationships of patients with migraine. Method - Thirty patients who were admitted to the neurology outpatient clinic of our hospital between July 2018 and October 2018 and were diagnosed with migraine according to the 2013 International Headache Society (IHS) diagnostic criteria were included in this cross-sectional study. Age, sex, headache frequency and severity, depressive traits, marital satisfaction and anxiety status were examined. We used the Beck Depression Inventory (BDI), State-Trait Anxiety Inventory (STAI), Maudsley Marital Questionnaire (MMQ) and Visual Analogue Scale (VAS) for measuring relevant parameters. Results - The mean severity of migraine pain according to VAS scale was 6.93 ± 1.41 and the mean number of migraine attacks was 4.50 ± 4.24. The mean BDI score of the patients was 12.66 ± 8.98, the mean MMQ-M score was 19.80 ± 12.52, the mean MMQ-S score was 13.20 ± 9.53, the mean STAI-state score was 39.93 ± 10.87 and the mean STAI-trait score was 45.73 ± 8.96. No significant correlation was found between age, number of migraine attacks, migraine duration, migraine headache intensity, and BDI, STAI and MMQ scores (p>0.05). But there was a positive correlation between MMQ-S and scores obtained from the BDI and STAI-state scales (p<0.05). Conclusion - In this study more than half of the migraine patients had mild, moderate or severe depression. A positive correlation was found between sexual dissatisfaction and scale scores of depression and anxiety.

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

[Report of the 24th Postgraduate Training Congress of the Hungarian Society of Hypertension Siófok, 22-24 September 2016]

NEMCSIK János, FARKAS Katalin,

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