Prognostic factor studies

M Schumacher, N Holländer, G Schwarzer… - Handbook of statistics …, 2005 - taylorfrancis.com
Besides investigations on etiology, epidemiology, and the evaluation of therapies, the
identification and assessment of prognostic factors constitutes one of the major tasks in …

Statistical aspects of prognostic factor studies in oncology.

R Simon, DG Altman - British journal of cancer, 1994 - ncbi.nlm.nih.gov
Studies of new prognostic factors form an extensive part of the literature of oncology. Recent
examples published in this journal include studies of patients with primary cerebral …

Statistical methods for the identification and use of prognostic factors

P Armitage, EA Gehan - International Journal of Cancer, 1974 - Wiley Online Library
This is an expository paper which reviews the rationale for determining prognostic factors
and the statistical methods for finding and allowing for such factors in the design and …

The use of prognostic factors in clinical trials

HN Sather - Cancer, 1986 - Wiley Online Library
Numerous examples exist of prognostic factors that have been conclusively established and
that can segregate the target patient population into subgroups with vastly different …

Evaluating prognostic factor studies

R Simon - TNM Online, 2003 - Wiley Online Library
Most types of human cancer are heterogeneous with regard to clinical features, natural
course, histologic, and molecular characteristics. Better diagnostic classification systems …

Multiple prognostic factors and outcome analysis in patients with cancer. Communication from the American Joint Committee on Cancer

LP Fielding, DE Henson - Cancer, 1993 - Wiley Online Library
The authors report the establishment of a new Committee of the American Joint Committee
on Cancer that has two objectives as follows:(1) to review the methods available to estimate …

Categorizing a prognostic variable: review of methods, code for easy implementation and applications to decision‐making about cancer treatments

M Mazumdar, JR Glassman - Statistics in medicine, 2000 - Wiley Online Library
Categorizing prognostic variables is essential for their use in clinical decision‐making. Often
a single cutpoint that stratifies patients into high‐risk and low‐risk categories is sought …

Prognostic factors in cancer

M Gospodarowicz, B O'Sullivan - Seminars in surgical oncology, 2003 - Wiley Online Library
Diagnosis, prognosis, and treatment are the three core elements of the art of medicine.
Modern medicine pays more attention to diagnosis and treatment but prognosis has been a …

Criteria for prognostic factors and for an enhanced prognostic system

HB Burke, DE Henson - Cancer, 1993 - Wiley Online Library
Abstract The American Joint Committee on Cancer proposes the following criteria for
evaluating putative prognostic factors: they must be (1) significant,(2) independent, and (3) …

Prognostic factors in clinical decision making: the future

M Gospodarowicz, W Mackillop… - … Journal of the …, 2001 - Wiley Online Library
Prognostic factors in clinical decision making - Gospodarowicz - 2001 - Cancer - Wiley Online
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