Publications by authors named "Felix S"

Sacubitril/valsartan (Sac/Val) belongs to the group of angiotensin receptor-neprilysin inhibitors and has been used for the treatment of heart failure (HF) for several years. The mechanisms that mediate the beneficial effects of Sac/Val are not yet fully understood. In this study we investigated whether Sac/Val influences the two proteolytic systems, the ubiquitin-proteasome system (UPS) and the autophagy-lysosomal pathway (ALP), in a mouse model of pressure overload induced by transverse aortic constriction (TAC) and in human induced pluripotent stem cell-derived cardiomyocytes (hiPSC-CMs) treated with endothelin-1 (ET1) serving as a human cellular model of hypertrophy.

View Article and Find Full Text PDF

Despite the international incentives and the worldwide development of recovery-oriented policies, it has proven challenging to establish recovery-oriented mental health services that take into account users' subjectivity and perspectives (Slade et al., World Psychiatry 13(1):12-20, 2014. https://doi.

View Article and Find Full Text PDF

Purpose: To quantitatively and qualitatively compare the magnitude of metal total hip arthroplasty-induced imaging artifacts in vivo between 1.5T and 0.55T MRI.

View Article and Find Full Text PDF

Background: Association of genetic factors with non-invasive tests (NITs) for MASLD has not been well established.

Methods: Clinical and laboratory data, liver biopsy and/or liver stiffness measurement (LSM) by transient elastography were collected from MASLD patients seen in tertiary care hepatology practices. Minor allele frequency for genomic loci rs641738 (MBOAT7), rs58542926 (TM6SF2), rs738409 (PNPLA3), rs62305723 (HSD1713B) were evaluated for association with high ELF (≥11.

View Article and Find Full Text PDF

Context: Recent research and the majority of neuropsychological testing manuals emphasize the importance of establishing a proper relationship between the evaluator and the evaluatee. However, there is relatively little empirical research on this point.

Objectives: The objective of this study was to operationalize empathy in the evaluator/evaluatee relationship during neuropsychological assessment.

View Article and Find Full Text PDF

Objective: This systematic review aimed to understand the role of emotion regulation (ER) across the spectrum of disordered eating behaviors and attitudes in adolescents.

Method: A literature search was conducted using the PubMed, Scopus, and Web of Science databases, and 8381 articles were extracted. After removing duplicates and screening, data from 50 articles involving 31,591 participants from 18 countries were included.

View Article and Find Full Text PDF
Article Synopsis
  • The study investigates the significance of cardiac troponin (cTn) levels in predicting mortality in patients with Takotsubo syndrome (TTS), analyzing data from the International Takotsubo Registry.
  • It identifies that a cTn increase greater than 28.8 times the upper reference limit signals clinically relevant myocardial injury, correlating with a higher risk of mortality over 5 years (adjusted HR 1.58).
  • The findings enhance understanding of patient risk profiles in TTS, emphasizing the need for increased monitoring and follow-up for those with significant troponin elevations.
View Article and Find Full Text PDF

Aims: Pilot studies indicate that immunoadsorption with subsequent IgG substitution (IA/IgG) induces beneficial effects in patients with dilated cardiomyopathy (DCM) and heart failure. This placebo-controlled study investigates whether IA/IgG treatment enhances left ventricular (LV) systolic function as compared to a control group receiving pseudo-treatment.

Methods: This multicentre, randomized, double-blind, parallel-group trial aims to include 200 patients with heart failure due to DCM (LV ejection fraction [LVEF] <40%) on optimized guideline-directed heart failure medication.

View Article and Find Full Text PDF
Article Synopsis
  • The study investigated changes in demographics, risk factors, clinical presentations, and outcomes of takotsubo syndrome (TTS) patients from 2004 to 2021, using data from the InterTAK registry.
  • Over the years, the proportion of male patients increased, and there was a rise in cases of midventricular TTS as well as significant growth in the incidence of physical triggers.
  • There was also a notable increase in 60-day mortality rates, although no significant change in 1-year mortality when excluding early deaths was observed, indicating a complex evolution of TTS and its management in recent years.
View Article and Find Full Text PDF

Background: Discrimination in intimate relationships (IR) is frequently reported among persons with schizophrenia. Despite ongoing effort of international organizations to combat mental illness stigma, there remain a limited understanding of specific IR-related stereotypes.

Aims: The study aimed to i) identify the stereotypes related to IR of persons with schizophrenia held by Mental Health Professionals (MHP), health students and the general population, and ii) explore the effects of several factors associated with these stereotypes.

View Article and Find Full Text PDF

Background: Point-of-care cardiovascular left ventricle ejection fraction (LVEF) quantification is established, but automatic tablet-based stroke volume (SV) quantification with handheld ultrasound (HAND) devices is unexplored. We evaluated a tablet-based monoplane LVEF and LV volume quantification tool (AutoEF) against a computer-based tool (Tomtec) for LVEF and SV quantification.

Methods: Patients underwent HAND scans, and LVEF and SV were quantified using AutoEF and computer-based software that utilized either apical four-chamber views (Auto Strain-monoplane [AS-mono]) or both apical four-chamber and apical two-chamber views (Auto Strain-biplane [AS-bi]).

View Article and Find Full Text PDF

Although both short and long sleep duration are associated with elevated hypertension risk, our understanding of their interplay with biological pathways governing blood pressure remains limited. To address this, we carried out genome-wide cross-population gene-by-short-sleep and long-sleep duration interaction analyses for three blood pressure traits (systolic, diastolic, and pulse pressure) in 811,405 individuals from diverse population groups. We discover 22 novel gene-sleep duration interaction loci for blood pressure, mapped to 23 genes.

View Article and Find Full Text PDF

The dimensional Yale Food Addiction Scale for Children 2.0 (dYFAS-C 2.0) was developed to provide a reliable psychometric measure for assessing food addiction in adolescents, in accordance with the updated addiction criteria proposed in the fifth edition of the Diagnostic and Statistical Manual (DSM-5).

View Article and Find Full Text PDF

Background: Increased diameters of the aorta are associated with increased mortality risk. In the present analyses, we assessed whether aortic diameters are associated with cardiovascular and all-cause mortality in community-dwelling individuals free of known cardiovascular disease (CVD).

Methods: MRI-derived vascular parameters of the thoracic and abdominal aorta from 2668 participants (median age = 53 years; 51.

View Article and Find Full Text PDF

Dilated cardiomyopathy (DCM) is characterized by reduced left ventricular ejection fraction (LVEF) and left or biventricular dilatation. We evaluated sex-specific associations of circulating proteins and metabolites with structural and functional heart parameters in DCM. Plasma samples (297 men, 71 women) were analyzed for proteins using Olink assays (targeted analysis) or LC-MS/MS (untargeted analysis), and for metabolites using LC MS/MS (Biocrates AbsoluteIDQ p180 Kit).

View Article and Find Full Text PDF

Background: Personal recovery represents a paradigm shift in mental healthcare. Validated self-report outcome measures (PROMs) are needed to facilitate the transformation towards recovery-oriented practices and services. Objectives were to identify published measures and analyze their measurement properties using a standardized methodology.

View Article and Find Full Text PDF

Background: HER2-targeted therapies have recently emerged as an option in the management of metastatic colorectal cancer (mCRC) overexpressing HER2. However, data regarding HER2 status in primary CRC and its corresponding liver metastases are limited, potentially influencing clinical decisions. Therefore, the aim of this study was to compare the HER2 status in primary CRC and paired liver metastases.

View Article and Find Full Text PDF

We investigated the associations of low handgrip strength (HGS, i.e., a marker of muscular fitness) with liver fat content (LFC) and serum liver enzymes in a population-based setting.

View Article and Find Full Text PDF

The animacy effect, a memory advantage for animate/living over inanimate/non-living items, is well-documented in free recall, but unclear in recognition memory. This might relate to the encoding tasks that have been used and/or to an unequal influence of animacy on the processes underlying recognition (recollection or familiarity). This study reports a recognition memory experiment, coupled with a remember/know procedure.

View Article and Find Full Text PDF
Article Synopsis
  • Immune checkpoint inhibitors (ICIs) can significantly improve cancer treatment outcomes but are linked to serious side effects, including kidney issues like acute tubulointerstitial nephritis and glomerulonephritis.
  • A reported case of severe IgA nephropathy (IgAN) developed within 5 months of starting ICIs, highlighting the need for awareness and monitoring of kidney health in patients receiving these treatments.
  • While IgAN is less common than acute tubulointerstitial nephritis, it may often go undetected; thus, doctors should routinely check for symptoms like hematuria before administering ICIs.
View Article and Find Full Text PDF

Recent research has shown that transgender and gender non-conforming (TGNC) individuals are at risk of experiencing interpersonal violence, yet there may be differences within this group and across victimization types. The current study examined rates of seven types of interpersonal victimization based on six gender identities (cisgender women, cisgender men, trans women, trans men, nonbinary, and another identity) among a national study of college students. Data from the Spring 2021 American College Health Association's National College Health Assessment III (ACHA-NCHA III), a national-level study of U.

View Article and Find Full Text PDF

Importance: Identification of individuals at high risk for atherosclerotic cardiovascular disease within the population is important to inform primary prevention strategies.

Objective: To evaluate the prognostic value of routinely available cardiovascular biomarkers when added to established risk factors.

Design, Setting, And Participants: Individual-level analysis including data on cardiovascular biomarkers from 28 general population-based cohorts from 12 countries and 4 continents with assessments by participant age.

View Article and Find Full Text PDF

Background And Aim: Body shape and anthropometrics are well-known risk factors for cardiovascular diseases (CVD) and mortality. Hand-grip strength (HGS) is also a meaningful marker of health and a promising predictor of CVD and mortality. There is a lack of studies that have systematically investigated associations between body shape and anthropometrics with HGS.

View Article and Find Full Text PDF