2,612 results match your criteria: "Universitätsklinikum Regensburg | UKR[Affiliation]"

Introduction: Tertiary prevention through physical activity and psychosocial support can positively impact patient outcomes, such as physical function and quality of life (QoL). However, more research is required on the effectiveness of strategies designed to increase the uptake of tertiary prevention programmes among cancer patients. Here, we present the protocol for a single-centre, randomised controlled pilot trial testing the preliminary effectiveness of social prescription and virtual patient information in increasing tertiary prevention among cancer patients and support persons (SPs) (ESPRIT "ffectiveness of a ocial escription and virtual patient nformation in increasing ertiary prevention" pilot trial).

View Article and Find Full Text PDF

This systematic review evaluates the outcomes of direct-acting antivirals (DAAs) compared to interferon-based therapies in patients with chronic hepatitis C infection. DAAs consistently demonstrate higher sustained virologic response (SVR) rates and better safety profiles across various patient populations, including those with cirrhosis and treatment-experienced individuals. The studies included highlight the superior efficacy of DAAs, with fewer adverse events such as anemia and fatigue, making them more tolerable and suitable for long-term treatment.

View Article and Find Full Text PDF

Cancer cell reprogramming: turning the enemy into an ally.

Signal Transduct Target Ther

January 2025

Department of Internal Medicine III, Hematology & Internal Oncology, University Hospital Regensburg, Regensburg, Germany.

View Article and Find Full Text PDF

A rapidly growing number of chimeric antigen receptors (CARs) is being translated into cell therapy for malignant and autoimmune diseases. While cancer cell-selective CAR targeting is undergoing continuous refinement, specific testing for overlooked recognition of healthy tissues is commonly not performed, which potentially results in underestimating of the risk of severe tissue damage upon CAR T cell application. Using the FcμR/IgM receptor/FAIM3/TOSO-specific CAR, designed to target chronic lymphocytic leukemia cells, we exemplarily outline a screen to uncover reactivities to healthy tissues and discuss the value of such pre-clinical testing to improve safety in CAR T cell application.

View Article and Find Full Text PDF

Purpose: In heart failure (HF) and chronic obstructive pulmonary disease (COPD) populations, sleep-disordered breathing (SDB) is associated with impaired health outcomes. We evaluated whether in patients with HF, concomitant HF and COPD or COPD, the number of hospitalizations would be reduced in the year after testing for SDB with and without treatment initiation compared to the year before.

Methods: We performed a multicentre retrospective study of 390 consecutive sleep-clinic patients who had a primary diagnosis of chronic HF, HF and COPD or COPD and a secondary diagnosis of SDB.

View Article and Find Full Text PDF

Intensive longitudinal sampling enhances subjective data collection by capturing real-time, dynamic inputs in natural settings, complementing traditional methods. This study evaluates the feasibility of using daily self-reported app data to assess clinical improvement among tinnitus patients undergoing treatment. App data from a multi-center randomized clinical trial were analysed using time-series feature extraction and nested cross-validated ordinal regression with elastic net regulation to predict clinical improvement based on the Clinical Global Impression-Improvement scale (CGI-I).

View Article and Find Full Text PDF

Belumosudil is a first in class ROCK2-inhibitor approved by the FDA for the 3rd line treatment of chronic graft-versus-host disease (cGvHD). In this retrospective real-world analysis, we report safety and efficacy data of belumosudil treatment from 5 German/Swiss transplant centers. A total of 33 adult patients (median age 59 years) with moderate (n = 2) or severe (n = 31) cGvHD were treated on individual request due to lack of EMA approval.

View Article and Find Full Text PDF

Objectives: Sedentary behaviour (SB) is associated with increased risks of breast, colorectal, endometrial, ovarian and rectal cancers. However, the number of cancer cases attributable to SB in Germany and the associated costs are unknown.

Setting: Numbers and proportions (population-attributable fractions, PAF) of new cancer cases attributable to SB with published risk estimates for Germany for the years 2024, 2030 and 2040.

View Article and Find Full Text PDF

Purpose: The purpose of this study is to evaluate the impact of foveal bulge presence on visual acuity (VA) in patients with diabetic macular edema (DME) and retinal vein occlusion (RVO).

Methods: Spectral-domain optical coherence tomography (SD-OCT) scans were conducted on 22 DME patients and 20 RVO patients. Ordinary least squares (OLS) regression was employed to analyze the association between VA and the presence of the foveal bulge, as well as factors such as sex, age, central foveal thickness, various line scans of the fovea, and the external limiting membrane (ELM).

View Article and Find Full Text PDF

Absorption spectra of PS in the ultraviolet and infrared region.

Spectrochim Acta A Mol Biomol Spectrosc

January 2025

Institute of Atomic and Molecular Physics, Jilin University, Changchun 130012 China. Electronic address:

The line list is essential for accurately modeling various astrophysical phenomena, such as stellar photospheres and atmospheres of extrasolar planets. This paper introduces a new line database for the PS molecule spanning from the ultraviolet to the infrared regions, covering wavenumbers up to 45000 cm and containing over ten million transitions between 150,458 states with total angular momentum J < 160. Accurate line intensities for rotational, vibrational and electronic transitions are generated by using the general purpose variational code DUO.

View Article and Find Full Text PDF

Purpose: This study aimed to clarify the applicability of smartphone-based three-dimensional (3D) surface imaging for clinical use in oral and maxillofacial surgery, comparing two smartphone-based approaches to the gold standard.

Methods: Facial surface models (SMs) were generated for 30 volunteers (15 men, 15 women) using the Vectra M5 (Canfield Scientific, USA), the TrueDepth camera of the iPhone 14 Pro (Apple Inc., USA), and the iPhone 14 Pro with photogrammetry.

View Article and Find Full Text PDF

Neutrophil extracellular traps (NETs) were detected in blood samples and in cellular deposits of oxygenator membranes during extracorporeal membrane oxygenation (ECMO) therapy and may be responsible for thrombogenesis. The aim was to evaluate the effect of the base material of gas fiber (GF, polymethylpentene) and heat exchange (HE) membranes and different antithrombogenic coatings on isolated granulocytes from healthy volunteers under static culture conditions. Contact of granulocytes with membranes from different ECMO oxygenators (with different surface coatings) and uncoated-GFs allowed detection of adherent cells and NETotic nuclear structures (normal, swollen, ruptured) using nuclear staining.

View Article and Find Full Text PDF

Titanium dioxide nanoparticles: a promising candidate for wound healing applications.

Burns Trauma

January 2025

Research Group of Immune Cell Communication, Department of Immune Medicine, Universitätsklinikum Regensburg | UKR, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany.

Effective wound management and treatment are crucial in clinical practice, yet existing strategies often fall short in fully addressing the complexities of skin wound healing. Recent advancements in tissue engineering have introduced innovative approaches, particularly through the use of nanobiomaterials, to enhance the healing process. In this context, titanium dioxide nanoparticles (TiO NPs) have garnered attention due to their excellent biological properties, including antioxidant, anti-inflammatory, and antimicrobial properties.

View Article and Find Full Text PDF

No impairment of quality of life after radiotherapy for prostate cancer.

Sci Rep

December 2024

Department of Radiation Oncology, University Hospital of Regensburg, Franz-Josef-Strauß Allee 11, Regensburg, Germany.

There are concerns that radiotherapy for prostate cancer influences health-related quality of life in the long term. Furthermore, it is unclear whether postoperative radiotherapy is associated with a different quality of life due to a higher treatment burden compared to patients having received definitive radiotherapy for prostate cancer. This study enrolled 247 patients with localized or locally advanced prostate cancer who received external radiotherapy between 2011 and 2021.

View Article and Find Full Text PDF

Introduction: Patellar fractures are rare at 1% incidence of all fractures. However, they can cause significant functional impairments due to the patella's role in knee joint extension. Current scoring systems lack objectivity in assessing patellar healing.

View Article and Find Full Text PDF

The treatment of stress-related disorders such as anxiety and depression is still challenging. One potential therapeutical option are neurosteroids. Their synthesis is promoted by ligands of the mitochondrial translocator protein 18 kDa (TSPO).

View Article and Find Full Text PDF

Integrating Sexual Reproductive Health and Rights (SRHR) into educational programs and healthcare services supports the EU Eastern Partnership and the UN's Agenda 2030. A Swedish Institute (SI)-funded project empowers undergraduate students in medicine, psychology, and social work to support SRHR among youth and young adults in wartime and post-war Ukraine by incorporating the subject into university curricula. In August 2024, a study tour to Sweden was conducted by managers and faculty from Ukrainian universities, during which the visitors to Sweden identified the need to establish Youth Clinics at Ukrainian universities to address the SRHR needs of the war-affected youth population.

View Article and Find Full Text PDF

Background: Hypertension management typically relies on standardized treatment regimens, which may not account for individual genetic variations that affect drug metabolism and response.

Objective: The objective of this study was to evaluate the effectiveness of personalized antihypertensive therapy, guided by pharmacogenetic testing, in terms of blood pressure (BP) control and medication tolerability.

Materials And Methods: A retrospective cohort study was conducted at Jinnah Postgraduate Medical Centre, Karachi, from January 2023 to December 2023.

View Article and Find Full Text PDF

A triad of interconnected feelings: pain, aggression, emptiness.

BMC Psychol

December 2024

Department of Psychology and Pedagogy, Kyiv International University, Kyiv, Ukraine.

Background: The research of the triad of feelings of pain, aggression, and emptiness in the context of the war in Ukraine is relevant and essential for understanding their impact on the health and quality of life of victims, the development of support and rehabilitation, and the process of rebuilding society after the conflict. The purpose of the research on interrelated feelings is to understand their interconnection and influence on each other, to identify the factors and mechanisms underlying this triad, and to determine their impact on human well-being.

Methods: Systematisation, analysis, comparison, and typological approach.

View Article and Find Full Text PDF

Increasing incidence of mycotoxicosis in South-Eastern Germany: a comprehensive analysis of mushroom poisonings at a University Medical Center.

BMC Gastroenterol

December 2024

Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology, Rheumatology, and Infectious Diseases, University Hospital Regensburg, Franz-Josef-Strauß-Allee 11, 93053, Regensburg, Germany.

Background: Mushrooms, an integral component of human diets, range from esteemed delicacies to potentially lethal toxins. The risk of severe poisoning from misidentified species, poses a significant challenge. For clinicians, recognizing mushroom poisoning amidst nonspecific symptoms and determining the specific mushroom ingested are critical yet complex tasks.

View Article and Find Full Text PDF

This in vitro study investigated how varying magnifications (5×, 10×, 20×, and 50×) using a confocal laser scanning microscope (CLSM) influence the measured surface roughness parameters, R/S and R/S, of various materials with two surface treatments. Cylindrical specimens (d ≈ 8 mm, h ≈ 3 mm, = 10) from titanium, zirconia, glass-ceramic, denture base material, and composite underwent diamond treatment (80 μm; wet) and polishing (#4000; wet; Tegramin-25, Struers, G). The surface roughness parameters (R/S, R/S) were measured with a CLSM (VK-100, Keyence, J) at 5×, 10×, 20×, and 50× magnifications.

View Article and Find Full Text PDF

3D printing as an additive manufacturing method has proven to be of great interest for the computerized production of oral splints. Various parameters must be taken into consideration when assessing the durability of oral splints in a wet environment, such as the mouth. The aim of this in vitro study was to assess the wear behavior and water sorption of two 3D-printed splint materials depending on their building orientation and post-processing parameters.

View Article and Find Full Text PDF

[The use of fracture sonography in midface traumatology].

HNO

December 2024

Klinik und Poliklinik für Hals‑, Nasen- und Ohrenheilkunde, Universitätsklinikum Regensburg, Franz-Josef-Strauß Allee 11, 93053, Regensburg, Deutschland.

Ultrasound is today an essential element of otorhinolaryngology. During the course of (technical) development, fracture sonography has also gained increasing clinical and scientific interest. Sonography can already be used today as the imaging method of choice for isolated suspected fractures of the nasal or zygomatic bone.

View Article and Find Full Text PDF

RARE AND ENDANGERED ROVE BEETLES OF UKRAINE: EMUS HIRTUS LINNAEUS, 1758 (COLEOPTERA: STAPHYLINIDAE).

Zootaxa

April 2024

Tuzlivski Lymany National Nature Park; Tatarbunary; Ukraine; Slobozhanskyi National Nature Park; Krasnokutsk; Ukraine.

In Ukraine, Emus hirtus Linnaeus, 1758 (Coleoptera: Staphylinidae) is protected by the national Red Book. The species is widely distributed in all natural zones of the country but occurs sporadically. Almost everywhere in Ukraine E.

View Article and Find Full Text PDF
Article Synopsis
  • - The study explores the implementation of antibiotic stewardship (ABS) measures in Specialized Outpatient Palliative Care (SAPV) in Germany, emphasizing the need for optimizing antibiotic use among palliative patients, predominantly those with malignant diseases.
  • - Through interviews with 15 experts, the research highlights that ABS can enhance safety in antibiotic prescribing and improve patients' quality of life, although its implementation is challenging and may require additional training and support for SAPV staff.
  • - The findings suggest that while implementing ABS in SAPV is feasible, it necessitates collaboration with existing ABS teams to ensure better care for palliative patients and support for healthcare providers.
View Article and Find Full Text PDF