Efstathios Zikos

A global analysis of multitrial data investigating quality of life and symptoms as prognostic factors for survival in different tumor sites

Chantal Quinten, Francesca Martinelli, Corneel Coens et al. · Cancer · 2013 · 205 citations

Medicine, Oncology, Cancer Symptom Management +15

The effects of age on health-related quality of life in cancer populations: A pooled analysis of randomized controlled trials using the European Organisation for Research and Treatment of Cancer (EORTC) QLQ-C30 involving 6024 cancer patients

Chantal Quinten, Corneel Coens, Irina Ghislain et al. · European Journal of Cancer · 2015 · 148 citations

Medicine, Oncology, Aging +11

Quality of life as a prognostic indicator of survival: A pooled analysis of individual patient data from canadian cancer trials group clinical trials

Divine Ediebah, Chantal Quinten, Corneel Coens et al. · Cancer · 2018 · 99 citations · Full text

Pharmacy, Oncology, Cancer Epidemiology +16

Does change in health-related quality of life score predict survival? Analysis of EORTC 08975 lung cancer trial

Divine Ediebah, Corneel Coens, Efstathios Zikos et al. · British Journal of Cancer · 2014 · 95 citations · Full text

Medicine, Oncology, Chemotherapy +16

Impact of neurocognitive deficits on patient–proxy agreement regarding health-related quality of life in low-grade glioma patients

Divine Ediebah, Jaap C. Reijneveld, Corneel Coens et al. · Quality of Life Research · 2016 · 43 citations · Full text

Medicine, Neurology, Oncology +17