Zobrazeno 1 - 10
of 21
pro vyhledávání: '"D O, Dixon"'
Publikováno v:
Controlled clinical trials. 20(3)
The results of multicenter clinical trials may differ across participating clinical sites. We present a diagnostic approach for evaluating this diversity that emphasizes the relationship between the observed event rates and treatment effects. We use
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::9f4d0c1105fa9db025d782a0fc5f7182
https://pubmed.ncbi.nlm.nih.gov/10357498
https://pubmed.ncbi.nlm.nih.gov/10357498
Publikováno v:
Cancer treatment and research. 75
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::19536e0424b79cee9cb308dba518e485
https://pubmed.ncbi.nlm.nih.gov/7640162
https://pubmed.ncbi.nlm.nih.gov/7640162
Autor:
D O, Dixon, J M, Albert
Publikováno v:
Cancer treatment and research. 75
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::4cb4c78c103563764fdcf264d4fdd67a
https://pubmed.ncbi.nlm.nih.gov/7640166
https://pubmed.ncbi.nlm.nih.gov/7640166
Publikováno v:
Journal of acquired immune deficiency syndromes. 6(5)
Anticipating the availability of one or more candidate HIV vaccines for efficacy testing in the next few years, public health agencies are now planning for the conduct of large-scale efficacy trials. We expect these trials to be randomized, double-bl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d19a38d772fef67543d5afb9861bc35e
https://pubmed.ncbi.nlm.nih.gov/8483112
https://pubmed.ncbi.nlm.nih.gov/8483112
Autor:
D O, Dixon, R, Simon
Publikováno v:
Statistics in medicine. 11(1)
Subset analysis is the examination of treatment comparisons within groups of patients with restricted levels of patient characteristics. Such analyses are vulnerable to multiplicity effects. We examine the problem in the context of a proportional haz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::764e782a38fd5b6864ba9de70f71c100
https://pubmed.ncbi.nlm.nih.gov/1557569
https://pubmed.ncbi.nlm.nih.gov/1557569
Autor:
D O, Dixon, R, Simon
Publikováno v:
Biometrics. 47(3)
As a means of assessing the importance of variation in treatment effect among patient subsets, we derived posterior distributions for subset-specific treatment effects. The effects are represented by combinations of terms for treatment and treatment-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::623dcb488e7bf65198f3305b0170ffb5
https://pubmed.ncbi.nlm.nih.gov/1742443
https://pubmed.ncbi.nlm.nih.gov/1742443
Autor:
D O, Dixon
Publikováno v:
Oncology (Williston Park, N.Y.). 4(4)
The identification of prognostic factors is an important area of cancer research. This article contains an introduction to the uses of prognostic factors, statistical methods for their identification, and a summary of the literature concerning the ev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::5ef09bc738e9937244c97e4faa988306
https://pubmed.ncbi.nlm.nih.gov/2143921
https://pubmed.ncbi.nlm.nih.gov/2143921
Autor:
B N, Nathwani, G E, Metter, T P, Miller, J S, Burke, R B, Mann, M, Barcos, C R, Kjeldsberg, D O, Dixon, C D, Winberg, C C, Whitcomb
Publikováno v:
Blood. 68:837-845
The members of the Pathology Panel for Lymphoma Clinical Studies undertook a collaborative study with the hope of resolving some of the controversies regarding the criteria and methods for the subclassification of follicular lymphomas (FLs). A group
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c4b8dc9c8669b2d01ca5a08f4a9e576
https://doi.org/10.1182/blood.v68.4.837.bloodjournal684837
https://doi.org/10.1182/blood.v68.4.837.bloodjournal684837
Autor:
B N, Nathwani, D O, Dixon, S E, Jones, R J, Hartsock, J W, Rebuck, G E, Byrne, W W, Sheehan, H, Kim, C A, Coltman, H, Rappaport
Publikováno v:
Blood. 60:1068-1074
We grouped 162 patients wtih advanced, diffuse histiocytic lymphoma (DHL) into various morphological subtypes to ascertain whether there were any significant differences in survival among them. These patients were staged and treated from 1972 to 1977
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d408b092fb20aa50bed4ac3ea280e199
https://doi.org/10.1182/blood.v60.5.1068.bloodjournal6051068
https://doi.org/10.1182/blood.v60.5.1068.bloodjournal6051068
Autor:
D. O. Dixon, R. P. Bland
Publikováno v:
Annals of the Institute of Statistical Mathematics. 23:119-124
It is desired to rank the parameters from a set of Poisson populations based on fixed, equal size samples from each population. A Bayes solution is derived for several types of loss functions and gamma priors, under the usual assumptions of symmetric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67cdc76fde6c27d1a6e7cda3ec6b0b33
https://doi.org/10.1007/bf02479216
https://doi.org/10.1007/bf02479216