Virginie Rondeau

Summary

Country: France

Publications

  1. pmc Maximum penalized likelihood estimation in a gamma-frailty model
    Virginie Rondeau
    Equipe Mixte INSERM E0338 Biostatistique, Universite Victor Segalen Bordeaux 2, 146 rue Leo Saignat, 33076 Bordeaux Cedex, France
    Lifetime Data Anal 9:139-53. 2003
  2. ncbi request reprint Nested frailty models using maximum penalized likelihood estimation
    V Rondeau
    INSERM EMI 0338 Biostatistic, Université Victor Segalen Bordeaux2, 146 rue Leo Saignat, Bordeaux Cedex, France
    Stat Med 25:4036-52. 2006
  3. ncbi request reprint Joint frailty models for recurring events and death using maximum penalized likelihood estimation: application on cancer events
    Virginie Rondeau
    Institut National de la Sante et de la Recherche Medicale, U875 Biostatistique, Bordeaux, F 33076, France Bordeaux, F 33076, France
    Biostatistics 8:708-21. 2007
  4. pmc Separate and combined analysis of successive dependent outcomes after breast-conservation surgery: recurrence, metastases, second cancer and death
    Virginie Rondeau
    INSERM, U897 Biostatistique, ISPED, Bordeaux, F 33076, France
    BMC Cancer 10:697. 2010
  5. doi request reprint Cure frailty models for survival data: application to recurrences for breast cancer and to hospital readmissions for colorectal cancer
    Virginie Rondeau
    INSERM, CR897 Biostatistic, Bordeaux, France
    Stat Methods Med Res 22:243-60. 2013
  6. ncbi request reprint Investigating trial and treatment heterogeneity in an individual patient data meta-analysis of survival data by means of the penalized maximum likelihood approach
    V Rondeau
    INSERM U875 Biostatistics, Universite Victor Segalen Bordeaux 2, 146 rue Leo Saignat, Bordeaux, France
    Stat Med 27:1894-910. 2008
  7. pmc Aluminum and silica in drinking water and the risk of Alzheimer's disease or cognitive decline: findings from 15-year follow-up of the PAQUID cohort
    Virginie Rondeau
    Division of Biostatistics, Unité 897, Institut National de la Sante et de la Recherche Medicale, Bordeaux F 33076, France
    Am J Epidemiol 169:489-96. 2009
  8. pmc Analysis of the effect of aluminum in drinking water and transferrin C2 allele on Alzheimer's disease
    V Rondeau
    INSERM EMI 0338, Universite Victor Segalen Bordeaux, Bordeaux, France
    Eur J Neurol 13:1022-5. 2006
  9. ncbi request reprint frailtypack: a computer program for the analysis of correlated failure time data using penalized likelihood estimation
    Virginie Rondeau
    INSERM EMI 0338 Biostatistic, Universite Victor Segalen Bordeaux 2, 146 rue Leo Saignat, 33076 Bordeaux Cedex, France
    Comput Methods Programs Biomed 80:154-64. 2005
  10. ncbi request reprint A review of epidemiologic studies on aluminum and silica in relation to Alzheimer's disease and associated disorders
    Virginie Rondeau
    INSERM U330, Bordeaux
    Rev Environ Health 17:107-21. 2002

Detail Information

Publications27

  1. pmc Maximum penalized likelihood estimation in a gamma-frailty model
    Virginie Rondeau
    Equipe Mixte INSERM E0338 Biostatistique, Universite Victor Segalen Bordeaux 2, 146 rue Leo Saignat, 33076 Bordeaux Cedex, France
    Lifetime Data Anal 9:139-53. 2003
    ..A prospective cohort (Paquid) with grouped survival data serves to illustrate the method which was used to analyze the relationship between environmental factors and the risk of dementia...
  2. ncbi request reprint Nested frailty models using maximum penalized likelihood estimation
    V Rondeau
    INSERM EMI 0338 Biostatistic, Université Victor Segalen Bordeaux2, 146 rue Leo Saignat, Bordeaux Cedex, France
    Stat Med 25:4036-52. 2006
    ..We show that even when the frailty effects are fairly small in magnitude, they are important since they alter the results in a systematic pattern...
  3. ncbi request reprint Joint frailty models for recurring events and death using maximum penalized likelihood estimation: application on cancer events
    Virginie Rondeau
    Institut National de la Sante et de la Recherche Medicale, U875 Biostatistique, Bordeaux, F 33076, France Bordeaux, F 33076, France
    Biostatistics 8:708-21. 2007
    ..As an illustration, such an approach is applied to a prospective cohort with recurrent events of follicular lymphomas, jointly modeled with death...
  4. pmc Separate and combined analysis of successive dependent outcomes after breast-conservation surgery: recurrence, metastases, second cancer and death
    Virginie Rondeau
    INSERM, U897 Biostatistique, ISPED, Bordeaux, F 33076, France
    BMC Cancer 10:697. 2010
    ....
  5. doi request reprint Cure frailty models for survival data: application to recurrences for breast cancer and to hospital readmissions for colorectal cancer
    Virginie Rondeau
    INSERM, CR897 Biostatistic, Bordeaux, France
    Stat Methods Med Res 22:243-60. 2013
    ..As opposed to the simple frailty model, the proposed methods demonstrate great potential in modelling multivariate survival data with long-term survivors ('cured' individuals)...
  6. ncbi request reprint Investigating trial and treatment heterogeneity in an individual patient data meta-analysis of survival data by means of the penalized maximum likelihood approach
    V Rondeau
    INSERM U875 Biostatistics, Universite Victor Segalen Bordeaux 2, 146 rue Leo Saignat, Bordeaux, France
    Stat Med 27:1894-910. 2008
    ..The simulation study and the application demonstrate that the proposed approach yields satisfactory results and they illustrate the need to use a flexible variance-covariance structure for the random effects...
  7. pmc Aluminum and silica in drinking water and the risk of Alzheimer's disease or cognitive decline: findings from 15-year follow-up of the PAQUID cohort
    Virginie Rondeau
    Division of Biostatistics, Unité 897, Institut National de la Sante et de la Recherche Medicale, Bordeaux F 33076, France
    Am J Epidemiol 169:489-96. 2009
    ..89, P=0.036). However, geographic exposure to aluminum or silica from tap water was not associated with dementia. High consumption of aluminum from drinking water may be a risk factor for Alzheimer's disease...
  8. pmc Analysis of the effect of aluminum in drinking water and transferrin C2 allele on Alzheimer's disease
    V Rondeau
    INSERM EMI 0338, Universite Victor Segalen Bordeaux, Bordeaux, France
    Eur J Neurol 13:1022-5. 2006
    ..Logistic regression analysis showed that neither Tf C2 nor its interaction with Al or with the epsilon4 allele of the ApoE were significantly associated with the risk of AD...
  9. ncbi request reprint frailtypack: a computer program for the analysis of correlated failure time data using penalized likelihood estimation
    Virginie Rondeau
    INSERM EMI 0338 Biostatistic, Universite Victor Segalen Bordeaux 2, 146 rue Leo Saignat, 33076 Bordeaux Cedex, France
    Comput Methods Programs Biomed 80:154-64. 2005
    ..e., the rehospitalizations of patients diagnosed with colorectal cancer. We show how to fit the model with recurrent events and time-dependent covariates using Andersen-Gill approach...
  10. ncbi request reprint A review of epidemiologic studies on aluminum and silica in relation to Alzheimer's disease and associated disorders
    Virginie Rondeau
    INSERM U330, Bordeaux
    Rev Environ Health 17:107-21. 2002
    ..We conclude that not enough epidemiological evidence supports a link between aluminum in drinking water and AD. The role of silica in drinking water has been less studied, and clear results have not yet emerged...
  11. doi request reprint General joint frailty model for recurrent event data with a dependent terminal event: Application to follicular lymphoma data
    Yassin Mazroui
    INSERM U897 Biostatistics Team, Bordeaux, F 33076, France
    Stat Med 31:1162-76. 2012
    ..We also propose parametrical approach. We evaluate the model by simulation studies and illustrate through a study of patients with follicular lymphoma...
  12. doi request reprint Multivariate frailty models for two types of recurrent events with a dependent terminal event: application to breast cancer data
    Yassin Mazroui
    INSERM, ISPED, Centre INSERM U 897 Epidemiologie Biostatistique, 146 rue Leo Saignat, 33076, Bordeaux Cedex, France Université Bordeaux Segalen, ISPED, Centre INSERM U 897 Epidemiologie Biostatistique, Bordeaux, F 33000, France
    Biom J 55:866-84. 2013
    ..The main objective was to model the dependency between the two types of recurrent events (locoregional and metastatic) and the terminal event (death) after a breast cancer...
  13. doi request reprint Levels and determinants of pesticide exposure in operators involved in treatment of vineyards: results of the PESTEXPO Study
    Isabelle Baldi
    University Bordeaux, ISPED, Laboratoire Santé Travail Environnement, Bordeaux, France
    J Expo Sci Environ Epidemiol 22:593-600. 2012
    ..With additional information of frequency and duration of use, they will enable to develop exposure indices usable in epidemiological studies on farmers' health...
  14. pmc Survival analysis to estimate association between short-term mortality and air pollution
    Johanna Lepeule
    Institut National de la Santé et de la Recherche Médicale National Institute of Health and Medical Research, E0338 Biostatistic, Bordeaux, France
    Environ Health Perspect 114:242-7. 2006
    ..These associations can also be investigated using case-crossover studies. However, by definition, individual risk factors are not studied, and such studies analyze only dead subjects, which limits the statistical power...
  15. pmc Adherence to a Mediterranean diet, cognitive decline, and risk of dementia
    Catherine Feart
    Research Center INSERM U897, Universite Victor Segalen Bordeaux 2, Bordeaux, France
    JAMA 302:638-48. 2009
    ..Higher adherence to a Mediterranean-type diet is linked to lower risk for mortality and chronic diseases, but its association with cognitive decline is unclear...
  16. ncbi request reprint Do subject characteristics modify the effects of particulate air pollution on daily mortality among the elderly?
    Laurent Filleul
    Laboratoire Santé Travail Environnement, 33076 Bordeaux, France
    J Occup Environ Med 46:1115-22. 2004
    ..We studied individual characteristics that modify the relationship between particulate air pollution and mortality among elderly...
  17. ncbi request reprint Examining the influence of drop-outs in a follow-up of maintained opiate users
    G Encrenaz
    Laboratoire de Psychiatrie and Jeune Equipe 2358, Bordeaux, France
    Drug Alcohol Depend 79:303-10. 2005
    ..In most longitudinal studies of problem opiate users, drop-outs are frequent, but not taken into account. However, missing data can induce important bias in parameters estimates...
  18. doi request reprint Neurobehavioral effects of long-term exposure to pesticides: results from the 4-year follow-up of the PHYTONER study
    Isabelle Baldi
    Laboratoire Santé Travail Environnement, EA 3672, Institut de Santé Publique d Epidémiologie et de Développement, 146 rue Leo Saignat, 33076 Bordeaux Cedex, France
    Occup Environ Med 68:108-15. 2011
    ..The aim of the PHYTONER study is to investigate the role of pesticides on neurobehavioral performances in French vineyard workers...
  19. ncbi request reprint Standardized martingale residuals applied to grouped left truncated observations of dementia cases
    D Commenges
    INSERM U330, Bordeaux, France
    Lifetime Data Anal 6:229-35. 2000
    ..This method is applied to the study of dementia in a cohort of old people, and to the possible effect of the concentration of aluminum and silica in drinking water on the risk of developing dementia...
  20. doi request reprint Dynamic prediction of risk of death using history of cancer recurrences in joint frailty models
    Audrey Mauguen
    INSERM, ISPED, Centre INSERM U897 Epidemiologie Biostatistique, F 33000 Bordeaux, France Univ Bordeaux, ISPED, Centre INSERM U897 Epidemiologie Biostatistique, F 33000 Bordeaux, France
    Stat Med 32:5366-80. 2013
    ..The proposed tools are applied to patients diagnosed with a primary invasive breast cancer and treated with breast-conserving surgery, followed for more than 10 years in a French comprehensive cancer center...
  21. pmc Investigating hospital heterogeneity with a multi-state frailty model: application to nosocomial pneumonia disease in intensive care units
    Benoit Liquet
    Univ Bordeaux, ISPED, Centre INSERM U 897 Epidemiologie Biostatistique, Bordeaux, F 33000, France
    BMC Med Res Methodol 12:79. 2012
    ..Thus a flexible multi-state model with random effects is needed to obtain valid outcome estimates...
  22. pmc Non-AIDS-defining deaths and immunodeficiency in the era of combination antiretroviral therapy
    Benoit Marin
    INSERM, U897, Bordeaux, France
    AIDS 23:1743-53. 2009
    ..To assess whether immunodeficiency is associated with the most frequent non-AIDS-defining causes of death in the era of combination antiretroviral therapy (cART)...
  23. ncbi request reprint A three-level model for binary time-series data: the effects of air pollution on school absences in the Southern California Children's Health Study
    Virginie Rondeau
    Institut National de la Sante et de la Recherche Medicale, Equipe Mixte INSERM E03 38 Biostatistique, Université Bordeaux2, 146 rue Leo Saignat, 33076 Bordeaux Cedex, France
    Stat Med 24:1103-15. 2005
    ..We illustrate this proposed model via detailed analysis of the effect of air pollution on school absenteeism based on data from the Southern California Children's Health Study...
  24. pmc Twenty five year mortality and air pollution: results from the French PAARC survey
    L Filleul
    Laboratoire Santé Travail Environnement, Bordeaux, France
    Occup Environ Med 62:453-60. 2005
    ..Indicators of air pollution were the mean concentration...
  25. ncbi request reprint Determinants of smoking cessation attempts among HIV-infected patients results from a hospital-based prospective cohort
    Gaelle Encrenaz
    INSERM, U897, CIC EC7, Bordeaux, F 33076 France
    Curr HIV Res 8:212-7. 2010
    ..Tobacco smoking is a major modifiable risk factor of these emergent conditions and almost half of these patients are regular smokers in resource-rich countries...
  26. ncbi request reprint Effects of particulate air pollution on systolic blood pressure: A population-based approach
    Imed Harrabi
    Laboratoire Santé Travail Environnement, Universite Bordeaux 2, France
    Environ Res 101:89-93. 2006
    ....
  27. pmc Human health risk assessment for aluminium, aluminium oxide, and aluminium hydroxide
    Daniel Krewski
    Department of Epidemiology and Community Medicine, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
    J Toxicol Environ Health B Crit Rev 10:1-269. 2007