Search
Now showing items 151-160 of 176
Mismatch Repair Deficiency, Microsatellite Instability, and Survival: An Exploratory Analysis of the Medical Research Council Adjuvant Gastric Infusional Chemotherapy (MAGIC) Trial.
(AMER MEDICAL ASSOC, 2017-09-01)
IMPORTANCE: Mismatch repair (MMR) deficiency (MMRD) and microsatellite instability (MSI) are prognostic for survival in many cancers and for resistance to fluoropyrimidines in early colon cancer. However, the effect of ...
The predictive and prognostic value of tumour necrosis in muscle invasive bladder cancer patients receiving radiotherapy with or without chemotherapy in the BC2001 trial (CRUK/01/004).
(ELSEVIER SCI LTD, 2017-02-28)
BACKGROUND: Severe chronic hypoxia is associated with tumour necrosis. In patients with muscle invasive bladder cancer (MIBC), necrosis is prognostic for survival following surgery or radiotherapy and predicts benefit from ...
A novel probabilistic approach to generating PTV with partial voxel contributions.
(IOP PUBLISHING LTD, 2017-06-21)
Radiotherapy treatment planning for use with high-energy photon beams currently employs a binary approach in defining the planning target volume (PTV). We propose a margin concept that takes the beam directions into account, ...
AKT Inhibition in Solid Tumors With AKT1 Mutations.
(AMER SOC CLINICAL ONCOLOGY, 2017-07-10)
Purpose AKT1 E17K mutations are oncogenic and occur in many cancers at a low prevalence. We performed a multihistology basket study of AZD5363, an ATP-competitive pan-AKT kinase inhibitor, to determine the preliminary ...
Cancer Risks in Patients Treated With Growth Hormone in Childhood: The SAGhE European Cohort Study.
(ENDOCRINE SOC, 2017-05-01)
CONTEXT: Growth hormone (GH) is prescribed for an increasing range of indications, but there has been concern that it might raise cancer risk. Published data are limited. OBJECTIVE: To examine cancer risks in relation to ...
Subsequent Chemotherapy and Treatment Patterns After Abiraterone Acetate in Patients with Metastatic Castration-resistant Prostate Cancer: Post Hoc Analysis of COU-AA-302.
(ELSEVIER, 2017-04-01)
BACKGROUND: Treatment patterns for metastatic castration-resistant prostate cancer (mCRPC) have changed substantially in the last few years. In trial COU-AA-302 (chemotherapy-naïve men with mCRPC), abiraterone acetate plus ...
Modeling the prevention of colorectal cancer from the combined impact of host and behavioral risk factors.
(NATURE PUBLISHING GROUP, 2017-03-01)
PURPOSE: This study investigated the utility of modeling modifiable lifestyle risk factors in addition to genetic variation in colorectal cancer (CRC) screening/prevention. METHODS: We derived a polygenic risk score for ...
Between-region genetic divergence reflects the mode and tempo of tumor evolution.
(NATURE PUBLISHING GROUP, 2017-06-05)
Given the implications of tumor dynamics for precision medicine, there is a need to systematically characterize the mode of evolution across diverse solid tumor types. In particular, methods to infer the role of natural ...
Empowerment in adolescents and young adults with cancer: Relationship with health-related quality of life.
(WILEY, 2017-10-15)
BACKGROUND: The difficulties adolescents and young adults (AYAs) encounter during a cancer experience may result in a reduction in or absence of empowerment. The aims of the current study were to assess levels of empowerment ...
Risk of Second Cancer in Hodgkin Lymphoma Survivors and Influence of Family History.
(AMER SOC CLINICAL ONCOLOGY, 2017-05-10)
Purpose Although advances in Hodgkin lymphoma (HL) treatment have led to improved disease-free survival, this has been accompanied by an increased risk of second cancers. We sought to quantify the second cancer risks and ...