- Design and Analysis of QT/QTc Studies - Conceptional and Methodical Considerations Based on Experience
- Joint Workshop on "Biometry in Early Clinical Research" of working groups:
"Statistical Methods in Medicine", "Pharmaceutical Research"
(both belonging to the Biometrical Society), "PK/PD" and
"Statistical Methods in Clinical Research" (both belonging to GMDS), Heidelberg, November 2005
- Intent-to-Treat Analysis
- Workshop for Working Group (APF) of the Biometrical Society. 1994.
- Workshop of the Drug Information Association on Statistical Guidelines, London, 1993.
- Talk at Biometrical Conference of the German Region of the International Biometrical Society, Bad Homburg, 1994.
- Therapeutical Equivalence
- Talk at Biometrical Conference of the German region of the International Biometrical Society, 1989.
- Kolloquium des Bundesgesundheitsamts, Berlin.
- Risk Assessment in Cohort Studies Using the Method of
- Talk at GMDS conference, Düsseldorf, 1987.