GEYS, Helena

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GEYS, Helena

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helena.geys@uhasselt.be

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Author: RENARD, Didier

Type: Journal Contribution

Results 1-11 of 11 (Search time: 0.004 seconds).

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		Issue Date	Title	Contributor(s)	Type	Cat.
	1	2005	Applying concepts of generalizability theory on clinical trial data to investigate sources of variation and their impact on reliability	VANGENEUGDEN, Tony; LAENEN, Annouschka; GEYS, Helena; RENARD, Didier; MOLENBERGHS, Geert	Journal Contribution	A1
	2	2004	Applying linear mixed models to estimate reliability in clinical trial data with repeated measurements	VANGENEUGDEN, Tony; LAENEN, Annouschka; GEYS, Helena; RENARD, Didier; MOLENBERGHS, Geert	Journal Contribution	A1
	3	2004	Prentice's approach and the meta-analytic paradigm: a reflection on the role of statistics in the evaluation of surrogate endpoints	ALONSO ABAD, Ariel; MOLENBERGHS, Geert; BURZYKOWSKI, Tomasz; RENARD, Didier; GEYS, Helena; SHKEDY, Ziv; TIBALDI, Fabian; CORTINAS ABRAHANTES, Jose; BUYSE, Marc	Journal Contribution	A1
	4	2004	A pairwise likelihood approach to estimation in multilevel probit models	RENARD, Didier; MOLENBERGHS, Geert; GEYS, Helena	Journal Contribution	A1
	5	2003	Validation of a longitudinally measured surrogate for a time-to-event endpoint	RENARD, Didier; GEYS, Helena; MOLENBERGHS, Geert; BURZYKOWSKI, Tomasz; BUYSE, Marc; VANGENEUGDEN, Tony; BIJNENS, Luc	Journal Contribution	A1
	6	2002	Statistical challenges in the evaluation of surrogate endpoints in randomized trials	MOLENBERGHS, Geert; BUYSE, Marc; GEYS, Helena; RENARD, Didier; BURZYKOWSKI, Tomasz; ALONSO ABAD, Ariel	Journal Contribution	A1
	7	2002	Validation of surrogate endpoints in multiple randomized clinical trials with discrete outcomes	RENARD, Didier; GEYS, Helena; MOLENBERGHS, Geert; BURZYKOWSKI, Tomasz; BUYSE, Marc	Journal Contribution	A1
	8	2001	Validation of surrogate endpoints in multiple randomized clinical trials with failure-time endpoints	BURZYKOWSKI, Tomasz; MOLENBERGHS, Geert; BUYSE, Marc; GEYS, Helena; RENARD, Didier	Journal Contribution	A1
	9	2001	Pesticides and mortality from hormone-dependent cancers	JANSSENS, Jaak; Van Hecke, Etienne; GEYS, Helena; BRUCKERS, Liesbeth; RENARD, Didier; MOLENBERGHS, Geert	Journal Contribution	A1
	10	2000	Statistical validation of surrogate endpoints: problems and proposals	BUYSE, Marc; MOLENBERGHS, Geert; BURZYKOWSKI, Tomasz; RENARD, Didier; GEYS, Helena	Journal Contribution	A1
	11	2000	The validation of surrogate endpoints in meta-analyses of randomized experiments	BUYSE, Marc; MOLENBERGHS, Geert; BURZYKOWSKI, Tomasz; RENARD, Didier; GEYS, Helena	Journal Contribution	A1