Toward Adoption of Health Risk Assessment in Population-Based and Clinical Scenarios: Lessons From JADECARE.

Introduction: Health risk assessment (HRA) strategies are cornerstone for health systems transformation toward value-based patient-centred care. However, steps for HRA adoption are undefined. This article analyses the process of transference of the Adjusted Morbidity Groups (AMG) algorithm from the Catalan Good Practice to the Marche region (IT) and to Viljandi Hospital (EE), within the JADECARE initiative (2020-2023).

Relationship between approximate entropy and visual inspection of irregularity in the EEG signal, a comparison with spectral entropy.

Background: Several measures have been developed to quantify the change in EEG from wakefulness to deep anaesthesia. Measures of signal complexity or entropy have been popular and even applied in commercial monitors. These measures quantify different features of the signal, however, and may therefore behave in an incomparable way when calculated for standardized EEG patterns.

Entropy of the EEG in transition to burst suppression in deep anesthesia: Surrogate analysis.

In this paper 5 methods for the assessment of signal entropy are compared in their capability to follow the changes in the EEG signal during transition from continuous EEG to burst suppression in deep anesthesia. To study the sensitivity of the measures to phase information in the signal, phase randomization as well as amplitude adjusted surrogates are also analyzed. We show that the selection of algorithm parameters and the use of normalization are important issues in interpretation and comparison of the results.

[Arterial hypertension, echocardiographically determined left ventricular hypertrophy and N-terminal pro-B type natriuretic peptide levels in women population aged 56-65 years].

Aim of the study was to investigate relationship between arterial hypertension (AH), left ventricular myocardial mass (LVMM), and levels of N-terminal pro-B type natriuretic peptide (pro-NT BNP) in a population of women inhabitants of Tallinn aged 56-65 years. Of 163 women aged 50-59 years who had participated in epidemiological study in 2000 in 132 measurement of arterial pressure (AP), electrocardiography, echocardiography, complex laboratory diagnostics including determination of pro-NT BNP were repeated in 2007. Most frequent risk factor was AH which was detected in 56.

[Association between QT-interval and its dispersion with factors determining prognosis of cardiovascular morbidity and mortality].

Aim: To elucidate relation between prolongation of corrected maximal QT intervals and QT dispersion (QTcmax, QTcD) and presence and severity of arterial hypertension, as well as other factors determining high cardiovascular risk in female population of Tallinn aged 56 - 66 years.

Material And Methods: A sample of female citizens of Tallinn (n=123, age 56 - 65 years) were subjected to standard examination including blood pressure measurement, electrocardiography, echocardiography, and laboratory tests.

Results: Presence of prolonged QTcmax and/or QTcD were associated with elevation of pulse pressure, which reflected strain and elasticity of the aorta, as well as with presence of left ventricular hypertrophy, especially concentric variant of changes of left ventricular geometry.