Publications by authors named "JAKAB I"

Objectives: The lack of universal guidance on outcome measures for evaluating medication adherence enhancing interventions (MAEIs) poses a challenge for assessing their effectiveness. This literature review aimed to provide a systematic overview of outcome measures currently used for the value assessment of MAEIs.

Methods: We followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines and searched MEDLINE, PsycINFO, Scopus, CINAHL, and Academic Search Complete for randomized and nonrandomized clinical trials, prospective cohort studies, model-based economic evaluations, and value frameworks published in English between January 2010 and September 2020.

View Article and Find Full Text PDF

Introduction: Meaningful patient involvement in health technology assessment (HTA) is essential in ensuring that the interests of the affected patient population, their families, and the general public are accurately reflected in coverage and reimbursement decisions. Central and Eastern European (CEE) countries are generally at less advanced stages of implementing HTA, which is particularly true for patient involvement activities. As part of the Horizon2020 HTx project, this research aimed to form recommendations for critical barriers to patient involvement in HTA in CEE countries.

View Article and Find Full Text PDF

Background: Patient and public involvement in health economic evaluation is still relatively rare, compared to other areas of health and social care research. Developing stronger patient and public involvement in health economic evaluation will be important in the future because such evaluations can impact on the treatments and interventions that patients can access in routine care.

Main Text: The Consolidated Health Economic Evaluation Reporting Standards (CHEERS) is a reporting guideline for authors publishing health economic evaluations.

View Article and Find Full Text PDF

Background And Objective: Several novel methods have been suggested to extend a conventional value assessment to capture a more comprehensive perspective of value from a patient perspective. The objective of this research was to demonstrate a framework for implementing a combined qualitative and quantitative method to elicit and prioritize patient experience value elements in rare diseases. Neuromyelitis optica spectrum disorder was used as a case study.

View Article and Find Full Text PDF

Patients' perspectives are important to identify preferences, estimate values and appreciate unmet medical needs in the process of research and development and subsequent assessment of new health technologies. Patient and public involvement in health technology assessment (HTA) is essential in understanding and assessing wider implications of coverage and reimbursement decisions for patients, their relatives, caregivers, and the general population. There are two approaches to incorporating the patients' voice in HTA, preferably used in a mix.

View Article and Find Full Text PDF

Objectives: Decision-aids (DAs) may facilitate shared decision-making for patients and caregivers, by providing evidence-based information to assist healthcare professionals, patients, and caregivers in making choices about aspects of care, and/or highlighting decision factors to discuss with the potential of altering the treatment decision. These decision factors may not be well integrated in DAs.

Methods: A systematic literature review was conducted in the field of multiple myeloma (MM) on peer-reviewed publications, extended with a gray literature search.

View Article and Find Full Text PDF

Defining the value of healthcare is an elusive target, and depends heavily on the decision context and stakeholders involved. Cost-utility analysis and the quality-adjusted life year (QALY) have become the method and value definition of choice for traditional value judgements in coverage and pricing decisions. Other criteria that may influence value are often not measured and therefore omitted from value assessments, or are only used to qualitatively contextualize assessments.

View Article and Find Full Text PDF

Inclusion of patient experience (PEx) in health technology assessment (HTA) has become increasingly important; however, no harmonized approach exists to help manufacturers or decision makers ensure PEx considerations are fair, consistent, and thorough within global HTA frameworks. To develop a proposal for including PEx in the HTA frameworks of health technologies. A systematic literature review (SLR) on existing value frameworks (VFs) was conducted to capture how PEx-related value judgment is currently considered.

View Article and Find Full Text PDF

This study aimed to investigate the potential application of image texture processing method on visible crumb structure of salty cake pogácsa, which was prepared with different baking times (5 and 7 min) and temperatures (200, 215, and 230°C). For this purpose, changes in gray level co-occurrence matrix (GLCM) features including energy, contrast, correlation, homogeneity, and entropy were monitored and their relationship with the instrumental texture parameters (hardness, adhesiveness, cohesiveness, springiness, gumminess, and chewiness) were assessed. The pore ratios were also extracted and visualized using image processing technique.

View Article and Find Full Text PDF

Background: Chronic pelvic pain (CPP) is a common condition which significantly impacts the quality of life and wellbeing of many women. Laparoscopy with histopathology is recommended for investigation of pelvic pain and identification of endometriosis with concurrent removal. Never-the-less, the association between endometriosis and pelvic pain is challenging, with endometriosis identified in only 30-50% of women with pain.

View Article and Find Full Text PDF

Background: Multicriteria Decision Analysis (MCDA), a formal decision support framework, has been growing in popularity recently in the field of health care. MCDA can support pricing and reimbursement decisions on the macro level, which is of great importance especially in countries with more limited resources.

Objectives: The aim of this systematic review was to facilitate the development of future MCDA frameworks, by proposing a set of criteria focusing on the purchasing decisions of single-source innovative pharmaceuticals in upper middle-income countries.

View Article and Find Full Text PDF

The total polyphenolic content and the antioxidant activity have been analyzed in ground beans of green, light, medium and dark roasted coffee by UV-VIS spectrometry. Water coffee extracts showed the highest levels of polyphenols in green and light roasted coffees where the total polyphenolic content (TPC) ranged from 49.19 ± 0.

View Article and Find Full Text PDF

The Societe de Psychopathologie de L'Expression (SIPE) was founded in 1959 in Verona, Italy, during the International Congress on Lombroso. Robert Volmat asked us to get together for discussing the possibility of establishing a society for the research of the art of the insane. The author introduces the most important events and publications after the initiation of the research on the psychopathology of expression.

View Article and Find Full Text PDF

The peptides Ac-His-Pro-His-Pro-His-NH(2) (L1) and Ac-Lys-His-Pro-His-Pro-His-Gln-NH(2) (L2) have been prepared and the equilibria of their proton, copper(II) and zinc(II) complexes in aqueous solution have been studied by the combination of pH-potentiometric titrations, UV/visible and circular dichroism (CD) spectroscopy. The latter methods also provided information on solution structure of the complexes formed under different conditions. Both ligands formed complexes with three imidazole nitrogens around the metal ion at pH ~7.

View Article and Find Full Text PDF

The human papillomaviruses (HPV) are regarded as one of the important agents of cervical carcinoma. A multicentre study was organized to determine the prevalence of HPV in the fertile female population in Hungary. Parallel with the clinical sample collection, a questionnaire interview was performed to acquire data on the life style, socioeconomic status, sexual practice, etc.

View Article and Find Full Text PDF

We studied whether non-adrenergic, non-cholinergic (NANC) relaxation of the rabbit sphincter of Oddi was influenced by tolerance to nitroglycerin (NG) in vitro. Sphincter of Oddi (SO) muscle rings precontracted with EC50 concentrations of cholecystokinin octapeptide (CCK8) were exposed to cumulative increases in NG concentrations and tested for relaxation by measurement of isometric tension. A separate group of six rings was subjected to a preceding exposure to 275 microM nitroglycerin over 60 min to induce in vitro tolerance to nitroglycerin.

View Article and Find Full Text PDF

In this article we studied whether the nitrergic relaxation of the rabbit sphincter was sensitive to glibenclamide. Field stimulation relaxed the sphincter of Oddi rings after incubation with atropine (1 microM) and guanethidine (4 microM) with threefold and fourfold increases in tissue guanosine 3':5'-cyclic monophosphate and adenosine 3':5'-cyclic monophosphate contents, respectively. These changes were blocked by 30 microM NG-nitro-L-arginine methyl ester.

View Article and Find Full Text PDF

1. Tolerance to the hypotensive effect of nitroglycerin (NG) blocks preconditioning induced by rapid ventricular pacing (RVP) in rabbits. In the present work the effect of continuous versus intermittent treatment with transdermal nitroglycerin on the pacing-induced preconditioning phenomenon was studied in conscious rabbits.

View Article and Find Full Text PDF

Field stimulation relaxed the sphincter of Oddi muscle rings of the rabbit after incubation with phentolamine, oxprenolol and atropine (all 1 microM). The relaxation was blocked by NG-nitro-L-arginine methyl ester (30 microM) and was reversed by 3 mM L-arginine but not D-arginine. Sphincter of Oddi preparations from hypercholesterolaemic rabbits exhibited contractions under the same conditions.

View Article and Find Full Text PDF

To study whether ventricular overdrive pacing (VOP) induces preconditioning, rabbits were equipped with right ventricular electrode catheters for pacing and intracavital recording and polyethylene cannulas in the left ventricle and right carotid artery to measure intraventricular pressure and blood pressure. One week after surgery in conscious animals, VOP at 500 beats/min over 2, 5, or 10 min resulted in an intracavital S-T segment elevation, shortening of ventricular effective refractory period, decrease in maximum rate of pressure development and blood pressure, and increase in left ventricular end-diastolic pressure proportional to the duration of stimulation. A 5-min preconditioning VOP applied 5 or 30 min before a 10-min VOP markedly attenuated ischemic changes, whereas a 2-min VOP had no effect.

View Article and Find Full Text PDF

We studied the role of the L-arginine-nitric oxide (NO) pathway in non-adrenergic, non-cholinergic (NANC) relaxation of the rabbit sphincter of Oddi by recording changes in isometric tension in response to electrical field stimulation in two series of experiments. In a first set of experiments, biliary sphincters of Oddi removed from New Zealand white rabbits were placed horizontally in an organ bath containing oxygenized, buffered (pH 7.4) Krebs solution.

View Article and Find Full Text PDF

Myocardial ischemia assessed by intracavital ST-segment elevation, shortening of ventricular effective refractory period (VERP), and increase in left ventricular end-diastolic pressure (LVEDP) was provoked by ventricular overdrive pacing (VOP) in conscious rabbits. Cromakalim (10 micrograms/kg), an ATP-sensitive K+ channel opener, and cicletanine (30 mg/kg), a cGMP-phosphodiesterase inhibitor, reduced VOP-induced ST-segment elevation and LVEDP-increase. Under resting conditions, cromakalim lowered blood pressure, increased heart rate (HR), and shortened VERP, whereas cicletanine decreased HR, prolonged VERP without changing blood pressure.

View Article and Find Full Text PDF

Background: This study examined whether cicletanine, an antihypertensive drug with cGMP phosphodiesterase inhibitory effect, could alleviate ventricular overdrive pacing-induced myocardial ischemia in chronically instrumented rabbits.

Methods: An electrode-catheter implanted into the right ventricle was used for pacing (500 bpm over 5 min) and for measuring intracavital ST-segment elevation and ventricular effective refractory period (VERP). PQ and QT intervals were measured in the chest-lead ECG, and dP/dtmax as well as left ventricular end-diastolic pressure (LVEDP) were recorded through a left intraventricular catheter.

View Article and Find Full Text PDF

In conscious rabbits equipped with right ventricular electrode and left ventricular polyethylene catheters, zaprinast and cicletanine, inhibitors of phosphodiesterase (PDE) V and PDEs I and V, respectively, as well as verapamil, a Ca2+ channel blocker, decreased intracavital ST-segment elevation induced by ventricular overdrive pacing (VOP). Zaprinast and cicletanine attenuated VOP-induced QT reduction and increase in left ventricular end-diastolic pressure (LVEDP), whereas verapamil increased LVEDP. These results suggest that inhibition of cGMP-PDEs can protect heart against ischemia.

View Article and Find Full Text PDF