Search results for "ddc: 610"
showing 10 items of 12 documents
Auswirkungen eines neuen Wassersystems auf nosokomiale Kolonisierung oder Infektion mit Pseudomonas aeruginosa
2016
Aim: We aimed to study the impact of new water systems, which were less contaminated with P. aeruginosa, on the incidence of healthcare-associated P. aeruginosa cases (colonizations or infections) in care units that moved to a different building between 2005 and 2014. Methods: Generalized Estimated Equations were used to compare the incidence of P. aeruginosa healthcare-associated cases according to the building. Results: Twenty-nine units moved during the study period and 2,759 cases occurred in these units. No difference was observed when the new building was compared with older buildings overall. Conclusion: Our results did not support our hypothesis of a positive association between wat…
Induction of strong and persistent MelanA/MART-1-specific immune responses by adjuvant dendritic cell-based vaccination of stage II melanoma patients
2006
A significant percentage of stage II melanoma patients (tumor thickness >1 mm) remain at risk of tumor recurrence after primary tumor excision. In this study, we used tumor antigen-pulsed dendritic cells as an adjuvant for immunization of these “high-risk” melanoma patients after resection of the primary tumor. A total of 13 patients were included and vaccinated 6 times every 14 days with autologous dendritic cells pulsed with a MelanA/MART-1 peptide in combination with a recall antigen. Antigen-specific immune responses were monitored before, during and up to 1 year after the last vaccination. The majority of patients exhibited increased recall antigen-specific CD4+ T cell responses upon v…
Testing utricular function by means of on-axis rotation
2005
Subjective visual vertical (SVV) estimation during on-axis rotation provides an efficient screening test of utricle function. The survey demonstrates that isolated disorders of peripheral utricular function can occur while SCC function appears normal.The present study aimed to investigate estimation of SVV during constant velocity yaw rotation (with the head held on-axis--to enhance any asymmetry between right and left utricular responses), as a useful screening test.In all, 230 patients were recruited from the dizziness clinic. For each patient, the SVV was estimated (a) while held stationary, and (b) during constant angular velocity (240 degrees/s), with the head centred on-axis. Bitherma…
Characteristics and determinants of patient burden and needs in the treatment of chronic spontaneous urticaria
2019
Objectives: Treatment of chronic spontaneous urticaria (CSU) is based on evidence-based guidelines. However, specific patient needs and benefits from therapy have not been differentiated on the guideline level. The current study was designed to use the first part of the PBI, the PNQ, to characterize[for full text, please go to the a.m. URL]
Veränderung des Schmeckvermögens bei Patienten mit Vestibularisschwannom
2014
Das Vestiularisschwannom ist ein gutartiger Tumor. Klinisch wird die Erkrankung durch die Kardinalsymptome einseitige Hörminderung, Tinnitus und Gleichgewichtsstörungen auffällig. Auf Grund der anatomischen Enge im Bereich des inneren Gehörganges kann es auch zu Affektionen des N.[for full text, please go to the a.m. URL]
Trägt leukozytäres Acetylcholin zur chronischen Abstoßung von Nierentransplantaten bei?
2010
Einleitung: Akute Abstoßungsepisoden prädisponieren für die chronische Abstoßung von Nierentransplantaten. Für die fatale akute Abstoßung haben wir experimentell gezeigt, dass Monozyten, die sich in Transplantatgefäßen massiv ansammeln, Acetylcholin (ACh) produzieren.[for full text, please go to the a.m. URL]
A comparison of semiparametric approaches to evaluate composite endpoints in heart failure trials
2021
In heart failure trials efficacy is usually proven by a composite endpoint including cardiovascular death (CVD) and recurrent heart failure hospitalisations (HFH), evaluated with time-to-first-event analysis based on a Cox model. As a considerable fraction of events is ignored that way, recurrent event[for full text, please go to the a.m. URL]
Knock out der c-Jun N-terminalen Kinase 2 (JNK2) aggraviert die Entwicklung der chronischen DSS-Colitis unabhängig von der intestinalen Zytokin-Expre…
2008
Background The c-Jun N-terminal kinase 2 (JNK2) is involved in signal transduction of inflammatory bowel diseases (IBD) and regulates the expression of pro-inflammatory cytokines. For this reason, JNK2 is considered as novel target for IBD therapy. The aim of this study was 1.) to examine the function of JNK2 applying a low dose Dextran Sulfate Sodium (DSS) model of chronic experimental colitis in JNK2 knock out mice and 2.) to analyze the expression of JNK2 dependent cytokines. Material and Methods: For induction of a mild chronic colitis, female JNK2 knockout mice (JNK2 ko) and their wildtype controls (WT2) received three cycles of DSS treatment, each consisting of 1.0 % DSS for 5 days, f…
Neuroprotection by erythropoetin and darbopoetin-alfa - Following experimental intracerebral hemorrhage
2008
Validierung der Messung der gesundheitsbezogenen Lebensqualität mittels des SF-12 Version 2.0 in einer deutschen Normstichprobe
2018
Hintergrund: Mit der gesundheitsbezogenen Lebensqualität ist das subjektive Befinden von Menschen zu einem wesentlichen Teil der Gesundheitsforschung geworden. In der Lebensqualitätsforschung werden auf Basis einer bio-psycho-sozialen Modellvorstellung psychologische, funktionale und soziale[zum vollständigen Text gelangen Sie über die oben angegebene URL]