VANDEWALLE , Vincent

Event of the same type occurring several times for one individual (recurrent events) are present in various domains (industrial systems reliability, episodes of unemployment, political conflicts, chronic diseases episodes). Analysis of such kind of data should account for the whole recurrence process dynamics rather than only focusing on the...

Risk assessment of chemicals relies heavily on toxicity studies conducted on laboratory animals. However, those studies are lengthy, costly, and are not always fully relevant to human physiology. This is where human-derived, cell-based assays, such as the Cell Painting technique, could play a crucial role . This high-content imaging approach...

International audience

Risk assessment of chemicals relies heavily on toxicity studies conducted on laboratory animals. However, those studies are lengthy, costly, and are not always fully relevant to human physiology. This is where human-derived, cell-based assays, such as the Cell Painting technique, could play a crucial role. This high-content imaging approach...

The recurrent admissions of elderly people at hospital can be modeled by a censored counting process. The intensity of this processe can be specified as functions of covariates as in the Andersen-Gill model. However, accounting for these covariates is often not sufficient to explain the observed inter-patient heterogeneity. We propose a...

Objective To identify specific subgroups of older patients at risk of repeated hospital readmissions and death.Design Prospective, multicentre, DAMAGE (Patient Outcomes After Hospitalization in Acute Geriatric Unit) cohort of adults aged 75 and over, discharged from an acute geriatric unit (AGU) and followed up for 12 months.Setting Six...

National audience