Hypertension and nephrology

[Some key presentations from the 57th (virtual) Congress of ERA / EDTA]


NOVEMBER 04, 2020

Hypertension and nephrology - 2020;24(05)


  1. Pécsi Tudományegyetem, Klinikai Központ, II. Sz. Belgyógyászati Klinika, Nefrológiai és Diabetológiai Centrum, Pécs



Further articles in this publication

Hypertension and nephrology

[2019 update of the EULAR recommendations a on the treatment of systemic lupus erythematosus, highlighting the therapy of lupus nephritis]

SZLOVÁK Edina, DOLGOS Szilveszter

Hypertension and nephrology

[Hypertension and Covid-19 - part II.]


[The authors review those components and mechanisms in the two major regulatory systems of circulation and inflammation-coagulation whose internal balance and interactions are pathologically altered during SARS-CoV-2 infection, thereby enhancing lung and systemic inflammation threatening to enter into severe clinical condition. They examine the question of how – in addition to potentially promoting the coronavirus cellular entry and penetration – the RAS inhibitor therapy affects these changes and whether can be supposed difference between the anti-/pro-inflammatory influence of ACEi and ARB treatment of old hypertensive patients representing a remarkably high proportion of victims in COVID-19 epidemic. The paper is focussing to the pathomechanical background of inflammation beyond the direct immunological response to the infection: to the significance of immunological alterations characterizing old hypertensive patients also in basic condition, and to the key components as angiotensin II, ACE2, angiotensin1-7, bradykinin, ARB and ACEi. In conclusion a consideration on optimal point of action is offered in RASi treated and SARS-CoV-2 infected (old) hypertensive patients.]

Hypertension and nephrology

[The role of stress management in the care of hypertension and the treatment of cardiovascular disease]

SOMOGYI Éva, KISS Zoltán, STAUDER Adrienne

[The aim of this paper is to give an overview of the relationship between stress and hypertension and cardiovascular diseases, furthermore to introduce an evidence based stress management intervention available in Hungary. The correlation between cardiovascular disease and psychosocial factors (including concomitant mental disorders as well as personality traits or the effect of social environment) has been established in numerous studies aimed at investigating pathogenesis or various clinical endpoints. The 2016 Guidelines of the European Society of Cardiology include the assessment and the management of psychosocial problems with behavioral medicine interventions as a I.A level recommendation. The implementation of these guidelines in everyday clinical practice is crucial to decrease cardiovascular risk. This involves the training of health care professionals, the facilitation of multidisciplinary collaboration and the integration of behavioral intervention into everyday care. The Williams Life Skills (WLS) program is an evidence based behavioral medicine intervention aiming to improve stress management and communication skills which implemented internationally and also available all over Hungary. It involves the learning of simple coping strategies that facilitate the successful management of every day psychosocial stress situations and the self-conscious reduction of bodily and psychological tensions. In cardiovascular disease, this improves quality of life and survival. The WLS program is especially recommended for healthcare workers to decrease the negative health consequences of their high stress load and to prevent burnout. Stress may affect both doctors and patients during their interactions. Bálint groups have a positive impact on the physician-patient collaboration and help to reduce burnout by improving the understanding of the diseases from a more complex approach.]

Hypertension and nephrology

[Covid-19 and the diabetes mellitus]


[In late 2019 the epidemic of new coronavirus disease (Covid-19) from Wuhan, China, posed major challenges to the health systems of even the most developed countries. High mortality of the disease has been observed mainly in the elderly and in those with various cardiovascular and metabolic comorbidities. In this summary, the relationship between diabetes mellitus]

Hypertension and nephrology

[The ACE2-Ang(1-7)-Mas axis as a new option for lowering blood pressure]


[The ACE2-Ang(1-7)-Mas axis counterbalances the ACE/Ang II-AT1R axis in our body in order to maintain normal homeostasis. During the Covid-19 pandemic, this protective system came to the fore again and its beneficial effects on the cardiovascular-metabolic system, including the significant antihypertensive effect, are being clarified. In our brief summary, we analyze the essential aspects of this research.]

All articles in the issue

Related contents

Lege Artis Medicinae

[Vaccines against COVID-19 pandemic]


[The rapidly spreading SARS-CoV2 respiratory virus has evoked an epidemic with serious aftermath around the world. In addition to the health effects, the global economic damage is actually unpredictable. At the same time, the pandemic has launched a series of unprecedented collaborative scientific research, including the development of vaccines. This study summarizes up-to-date information on vaccines, immune memory, and some emerging clinical effects.]

Lege Artis Medicinae

[A short chronicle of three decades ]


[Hungarian professional periodicals started quite late in European context. Their publish­ing, editing and editorial philosophy were equally influenced by specific historical and political situations. Certain breaking points of history resulted in termina­tion of professional journals (War of In­de­pendence 1848-1849, First and Se­cond World Wars), however there were pe­riods, which instigated the progress of sciences and founding of new scientific journals. Both trends were apparent in years after the fall of former Hungarian regime in 1990. The structure of book and journal publishing has changed substantially, some publishers fell “victim” others started successfully as well. The latters include the then-established publishing house Literatura Medica and its own scientific journal, Lege Artis Me­di­cinae (according to its subtitle: New Hun­garian Medical Herald) issued first in 1990. Its appearance enhanced significantly the medical press market. Its scientific publications compete with articles of the well-established domestic medical journals however its philosophy set brand-new trends on the market. Concerning the medical community, it takes on its problems and provides a forum for them. These problems are emerging questions in health care, economy and prevention, in close interrelation with system of public health institutions, infrastructure and situation of those providing individual health services. In all of them, Lege Artis Medicinae follows consequently the ideas of traditional social medicine.]

Journal of Nursing Theory and Practice

[Non-pharmacological prevention and treatment for postoperative delirium in elderly patients with hip fracture - a systematic review]

VIDA Nóra, PAPP László

[Delirium is defined as a disturbance of consciousness and cognition that develops over a short period of time and fluctuates over time. During the last decade, the number of publications dealing with different aspects of delirium have been grown. The key points in most articles are pharmacological prevention and treatment, but because the rise of health care expenditures, all activities, which cost-effectively support the care process, is getting more and more important. The aim of the study: The aim of this research is to review the non-pharmacological prevention and treatment possibilities of delirium in elderly patients undergoing hip surgery. Systematic review, using articles published between 1999 and 2019 in PubMed and Wiley Online Libraries. Non-pharmacologic treatments significantly reduced the incidence (p=0.003–0.045) and duration (p=0.009–0.03) of delirium. The interventions also contributed to decrease the number of episodes (p=0.03), and to make the symptoms lighter. Early mobilisation and adequate fluid and electrolyte intake are key factors in reducing the incidence of delirium. Measuring oxygen saturation and support, appropriate nutrition, effective pain treatment, minimizing drug-interactions, maintaining good sleep and managing sensory dysfunctions have an effect on incidence, duration and severity of delirium.]

Journal of Nursing Theory and Practice

[Use of the ankle-brachial index in occupational healthcare]

SZOBOTA Lívia, HIRDI Henriett Éva

[Elevated risk of fatal and non-fatal cardiovascular events is associated with high prevalence of peripheral arterial disease (PAD). Nurses working in occupational healthcare are ideally situated to identify individuals with undiagnosed PAD. The aim of the study: This study aimed to demonstrate that the ankle-brachial index (ABI) is a tool to be used by occupational health nurses in prevention of cardiovascular disease (CVD). A cross-sectional study was carried out with patients (N=638) from an occupational healthcare setting in 2021. The ABI was measured with an oscillometric blood pressure device. The measurements were analysed with the help of SPSS 22.0; descriptive statistics were calculated. A total of 638 patients were included. Mean age of the population studied was 46.5 ± 8.2 years; 38.4% were men and 61.6% were women. Mean ABI were 1.08 in right legs, 1.06 in left legs. Only 11 subjects (1.72%) had an ABI < 0.90. Occupational health nurses are able to identify key factors related to PAD, including use of the ABI, and to identify individuals with the disease. The determination of ABI using an oscillometric blood pressure device is feasible and easy to implement in occupational healthcare.]

Journal of Nursing Theory and Practice

[Identifying osteoporosis in a primary care setting with quantitative ultrasound]

HIRDI Henriett Éva, SZOBOTA Lívia

[Osteoporosis is one of the most under-diagnosed and under-treated health conditions. In recent decades, several risk indices have been developed to identify women at risk for low bone mineral density (BMD) who require a BMD test. This study aimed to demonstrate that quantitative ultrasound bone density measurement can indeed be performed simply by nurses working in primary care, which can significantly facilitate early detection of osteopenic and osteoporotic conditions. Method: The medical records of all patients who had an ultrasound of the left heel using the quantitative heel ultrasound machine between March 2021 through December 2021 were reviewed retrospectively. The subjects were 20-64-year-old adults (N=1032). Calcaneal quantitative ultra­sound parameters were registered with Sonost-2000 bone densitometer. The body composition was measured using a multi-frequency segmental body composition analyzer. The measurement results were evaluated with SPSS 22.0 statistical program and descriptive statistics. The mean age of the population studied was 43.12±9.6 years; 29.7% were men and 70.3% were women. Of the women in our study, 2.4% were osteoporotic (T ≤ −2.5), and 49.86% were classified as osteopenic according to the WHO operational definition. Osteopenic values were measured in 32.35% of men. A total of 273 subjects (26.45%) in the study sample were in the 50-64 age group (223 women and 50 men). 4% of women over the age of 50 had osteoporosis and 63.7% had osteopenia. Rating of the OST score no one was placed in the high-risk group. Of the 9 women with osteoporosis, 8 were classified as low-risk and 1 as medium based on OST. Nurses in primary care are able to identify key risk factors for osteoporosis, examine the measurement with quantitative ultrasound, and identify individuals with the disease. ]