scholarly journals Overall Survival, Disease Progression, and Quality of Life of Metastatic CRPC patient on Enzalutamide Treatment

Author(s):  
Donny Eka Putra ◽  
Theddyon Bhenlie Apry Kusbin
2022 ◽  
Vol 0 (0) ◽  
Author(s):  
Anna V. Milton ◽  
David B. Konrad

Abstract Mutation-selective drugs constitute a great advancement in personalized anticancer treatment with increased quality of life and overall survival in cancers. However, the high adaptability and evasiveness of cancers can lead to disease progression and the development of drug resistance, which cause recurrence and metastasis. A common characteristic in advanced neoplastic cancers is the epithelial-mesenchymal transition (EMT) which is strongly interconnected with H2O2 signaling, increased motility and invasiveness. H2O2 relays its signal through the installation of oxidative posttranslational modifications on cysteines. The increased H2O2 levels that are associated with an EMT confer a heightened sensitivity towards the induction of ferroptosis as a recently discovered vulnerability.


2021 ◽  
Vol 81 ◽  
pp. 307-311 ◽  
Author(s):  
Claudio Liguori ◽  
Valentino De Franco ◽  
Rocco Cerroni ◽  
Matteo Spanetta ◽  
Nicola Biagio Mercuri ◽  
...  

2021 ◽  
Vol 19 (1) ◽  
Author(s):  
Elena Marcus ◽  
Paddy Stone ◽  
Anna-Maria Krooupa ◽  
Douglas Thorburn ◽  
Bella Vivat

Abstract Background Primary sclerosing cholangitis (PSC) is a rare bile duct and liver disease which can considerably impact quality of life (QoL). As part of a project developing a measure of QoL for people with PSC, we conducted a systematic review with four review questions. The first of these questions overlaps with a recently published systematic review, so this paper reports on the last three of our initial four questions: (A) How does QoL in PSC compare with other groups?, (B) Which attributes/factors are associated with impaired QoL in PSC?, (C) Which interventions are effective in improving QoL in people with PSC?. Methods We systematically searched five databases from inception to 1 November 2020 and assessed the methodological quality of included studies using standard checklists. Results We identified 28 studies: 17 for (A), ten for (B), and nine for (C). Limited evidence was found for all review questions, with few studies included in each comparison, and small sample sizes. The limited evidence available indicated poorer QoL for people with PSC compared with healthy controls, but findings were mixed for comparisons with the general population. QoL outcomes in PSC were comparable to other chronic conditions. Itch, pain, jaundice, severity of inflammatory bowel disease, liver cirrhosis, and large-duct PSC were all associated with impaired QoL. No associations were found between QoL and PSC severity measured with surrogate markers of disease progression or one of three prognostic scoring systems. No interventions were found to improve QoL outcomes. Conclusion The limited findings from included studies suggest that markers of disease progression used in clinical trials may not reflect the experiences of people with PSC. This highlights the importance for clinical research studies to assess QoL alongside clinical and laboratory-based outcomes. A valid and responsive PSC-specific measure of QoL, to adequately capture all issues of importance to people with PSC, would therefore be helpful for clinical research studies.


2009 ◽  
Vol 4 (9) ◽  
pp. 1075-1082 ◽  
Author(s):  
Yingwei Qi ◽  
Steven E. Schild ◽  
Sumithra J. Mandrekar ◽  
Angelina D. Tan ◽  
James E. Krook ◽  
...  

2020 ◽  
Author(s):  
Kathrin Wode ◽  
Johanna Hök Nordberg ◽  
Gunver Sophia Kienle ◽  
Nils Elander ◽  
Britt-Marie Bernhardson ◽  
...  

Abstract Background Most pancreatic cancer patients present with advanced stage at diagnosis with extremely short expected survival and few treatment options. A multimodal palliative approach is necessary for symptom relief and optimisation of health-related quality of life. In a recent open-label trial of mistletoe extract for advanced pancreatic cancer patients not eligible for chemotherapy, promising results on improved overall survival and better health-related quality of life were reported. The objective of the present study is to assess the value of mistletoe extract as a complement to standard 18 treatment (palliative chemotherapy or best supportive care) in advanced pancreatic cancer patients with 19 regard to overall survival and health-related quality of life. Methods The trial is prospective, randomised, double-blind, multicentre, parallel group and placebo-controlled. In total 290 participants are randomly assigned to placebo or mistletoe extract given subcutaneously in increasing dosage from 0.01mg to 20mg three times per week for nine months. Stratification is performed for site and palliative chemotherapy. Main inclusion criteria are advanced pancreatic cancer and Eastern Cooperative Oncology Group performance status zero to two; main exclusion criteria are life expectancy less than four weeks and neuroendocrine tumour of the pancreas. Two ancillary studies on sub-sets of participants are nested in the trial: a biomarker study collecting blood samples and a cross-sectional qualitative study with semi-structured face-to-face interviews. Discussion To our knowledge, this is the first placebo-controlled randomised trial assessing the impact of mistletoe extract as a complement to standard treatment on overall survival and health-related quality of life in patients with advanced pancreatic cancer. The presented trial with its two nested ancillary studies exploring biomarkers and patient experiences is expected to give new insights into the treatment of advanced pancreatic cancer. Trial registration EU Clinical Trial Register, EudraCT Number 2014-004552-64. Registered 19 January 2016, https://www.clinicaltrialsregister.eu/ctr-search/trial/2014-004552-64/SE


Sign in / Sign up

Export Citation Format

Share Document