TY  - JOUR
A1  - Al-Janabi, Omar
A1  - Taubert, Helge
A1  - Lohse-Fischer, Andrea
A1  - Fröhner, Michael
A1  - Wach, Sven
A1  - Stöhr, Robert
A1  - Keck, Bastian
A1  - Burger, Max
A1  - Wieland, Wolf
A1  - Erdmann, Kati
A1  - Wirth, Manfred P.
A1  - Wullich, Bernd
A1  - Baretton, Gustavo
A1  - Magdolen, Viktor
A1  - Kotzsch, Mathias
A1  - Füssel, Susanne
T1  - Association of Tissue mRNA and Serum Antigen Levels of Members of the Urokinase-Type Plasminogen Activator System with Clinical and Prognostic Parameters in Prostate Cancer
JF  - Biomed Research International
N2  - The objective was to determine the mRNA expression and protein levels of uPA system components in tissue specimens and serum samples, respectively, from prostate cancer (PCa) patients and to assess their association with clinicopathological parameters and overall survival (OS). The mRNA expression levels of uPA, its receptor (uPAR), and its inhibitor type 1 (PAI-1) were analyzed in corresponding malignant and adjacent nonmalignant tissue specimens from 132 PCa patients by quantitative PCR. Preoperative serum samples from 81 PCa patients were analyzed for antigen levels of uPA system members by ELISA. RNA levels of uPA system components displayed significant correlations with each other in the tumor tissues. A significantly decreased uP AmRNA expression in PCa compared to the corresponding nonmalignant tissue was detected. High uPA mRNA level was significantly associated with a high Gleason score. Elevated concentration of soluble uPAR (suPAR) in serum was significantly associated with a poor OS of PCa patients (P = 0.022). PCa patients with high suPAR levels have a significantly higher risk of death (multivariate Cox's regression analysis; IIR - 7.12, P - 0.027). The association of high suPAR levels with poor survival of PCa patients suggests a prognostic impact of suPAR levels in serum of cancer patients.
KW  - receptor splice variant
KW  - primary breast cancer
KW  - radical prostatectomy
KW  - tumor tissue
KW  - progression
KW  - potential marker
KW  - inhibitor PAI-1
KW  - gastric cancer
KW  - biomarkers UPA
KW  - expression
Y1  - 2014
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-117967
SN  - 2314-6141
IS  - 972587
ER  - 
TY  - JOUR
A1  - Lodde, Georg
A1  - Forschner, Andrea
A1  - Hassel, Jessica
A1  - Wulfken, Lena M.
A1  - Meier, Friedegund
A1  - Mohr, Peter
A1  - Kähler, Katharina
A1  - Schilling, Bastian
A1  - Loquai, Carmen
A1  - Berking, Carola
A1  - Hüning, Svea
A1  - Schatton, Kerstin
A1  - Gebhardt, Christoffer
A1  - Eckardt, Julia
A1  - Gutzmer, Ralf
A1  - Reinhardt, Lydia
A1  - Glutsch, Valerie
A1  - Nikfarjam, Ulrike
A1  - Erdmann, Michael
A1  - Stang, Andreas
A1  - Kowall, Bernd
A1  - Roesch, Alexander
A1  - Ugurel, Selma
A1  - Zimmer, Lisa
A1  - Schadendorf, Dirk
A1  - Livingstone, Elisabeth
T1  - Factors influencing the adjuvant therapy decision: results of a real-world multicenter data analysis of 904 melanoma patients
JF  - Cancers
N2  - Adjuvant treatment of melanoma patients with immune-checkpoint inhibition (ICI) and targeted therapy (TT) significantly improved recurrence-free survival. This study investigates the real-world situation of 904 patients from 13 German skin cancer centers with an indication for adjuvant treatment since the approval of adjuvant ICI and TT. From adjusted log-binomial regression models, we estimated relative risks for associations between various influence factors and treatment decisions (adjuvant therapy yes/no, TT vs. ICI in BRAF mutant patients). Of these patients, 76.9% (95% CI 74–80) opted for a systemic adjuvant treatment. The probability of starting an adjuvant treatment was 26% lower in patients >65 years (RR 0.74, 95% CI 68–80). The most common reasons against adjuvant treatment given by patients were age (29.4%, 95% CI 24–38), and fear of adverse events (21.1%, 95% CI 16–28) and impaired quality of life (11.9%, 95% CI 7–16). Of all BRAF-mutated patients who opted for adjuvant treatment, 52.9% (95% CI 47–59) decided for ICI. Treatment decision for TT or ICI was barely associated with age, gender and tumor stage, but with comorbidities and affiliated center. Shortly after their approval, adjuvant treatments have been well accepted by physicians and patients. Age plays a decisive role in the decision for adjuvant treatment, while pre-existing autoimmune disease and regional differences influence the choice between TT or ICI.
KW  - melanoma
KW  - adjuvant treatment
KW  - checkpoint blocker
KW  - targeted therapy
KW  - BRAF
KW  - PD-1
Y1  - 2021
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-239583
SN  - 2072-6694
VL  - 13
IS  - 10
ER  -