Treatment evaluation for metastatic Castration-Resistant Prostate Cancer (mCRPC) relies on time-to-death. Prostate-specific antigen (PSA), assumed to be linked to survival, is frequently measured. Joint modelling which consists in the simultaneous analyse of biomarker's evolution and survival is particularly adapted, but often limited to linear longitudinal process. The main objective of this PhD is to study joint modelling when biomarker kinetics is described by a nonlinear mixed-effects model (NLMEM). First, we established by simulations that the SAEM algorithm of Monolix provided unbiased parameter estimations of a nonlinear joint model, with satisfying type 1 error and power to detect a link between the two processes. Then, we developed...
For monitoring patients treated for prostate cancer, Prostate Specific Antigen (PSA) is measured per...
Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/111181/1/sim6445.pd
Our thesis project aimed at building mathematical models, using population approach, for different s...
Treatment evaluation for metastatic Castration-Resistant Prostate Cancer (mCRPC) relies on time-to-d...
International audienceIn metastatic castration-resistant prostate cancer (mCRPC) clinical trials, th...
International audienceJoint modelling is increasingly popular for investigating the relationship bet...
In longitudinal studies in cancer, a major problem is the description of the patient’s disease evolu...
Dans les études longitudinales en cancer, une problématique majeure est la description de l’évolutio...
International audienceAbstractBackgroundJoint models of longitudinal and time-to-event data are incr...
Es tracta d'introduir-se i explorar les possibilitats de modelització conjunta (joint modeling) de d...
Evaluer l’efficacité des traitements dans les essais cliniques en oncologie soulève de multiples pro...
Many medical investigations generate both longitudinal and survival data. Methods for the combined a...
For monitoring patients treated for prostate cancer, Prostate Specific Antigen (PSA) is measured per...
Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/111181/1/sim6445.pd
Our thesis project aimed at building mathematical models, using population approach, for different s...
Treatment evaluation for metastatic Castration-Resistant Prostate Cancer (mCRPC) relies on time-to-d...
International audienceIn metastatic castration-resistant prostate cancer (mCRPC) clinical trials, th...
International audienceJoint modelling is increasingly popular for investigating the relationship bet...
In longitudinal studies in cancer, a major problem is the description of the patient’s disease evolu...
Dans les études longitudinales en cancer, une problématique majeure est la description de l’évolutio...
International audienceAbstractBackgroundJoint models of longitudinal and time-to-event data are incr...
Es tracta d'introduir-se i explorar les possibilitats de modelització conjunta (joint modeling) de d...
Evaluer l’efficacité des traitements dans les essais cliniques en oncologie soulève de multiples pro...
Many medical investigations generate both longitudinal and survival data. Methods for the combined a...
For monitoring patients treated for prostate cancer, Prostate Specific Antigen (PSA) is measured per...
Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/111181/1/sim6445.pd
Our thesis project aimed at building mathematical models, using population approach, for different s...