Browsing by Subject "Proportional Hazards Models"

Now showing items 1-4 of 4

    • Article  

      Association rule analysis for the assessment of the risk of coronary heart events. 

      Karaolis, Minas A.; Moutiris, Joseph Antoniou; Papaconstantinou, L.; Pattichis, Constantinos S. (2009)
      Although significant progress has been made in the diagnosis and treatment of coronary heart disease (CHD), further investigation is still needed. The objective of this study was to develop a data mining system using ...
    • Article  

      Effects of CCR5-Δ32, CCR2-64I, and SDF-1 3′ a alleles on HIV-1 disease progression: An international meta-analysis of individual-patient data 

      Ioannidis, J. P. A.; Rosenberg, P. S.; Goedert, J. J.; Ashton, L. J.; Benfield, T. L.; Buchbinder, S. P.; Coutinho, R. A.; Eugen-Olsen, J.; Gallart, T.; Katzenstein, T. L.; Kostrikis, Leontios G.; Kuipers, H.; Louie, L. G.; Mallal, S. A.; Margolick, J. B.; Martinez, O. P.; Meyer, L.; Michael, N. L.; Operskalski, E.; Pantaleo, G.; Rizzardi, G. P.; Schuitemaker, H.; Sheppard, H. W.; Stewart, G. J.; Theodorou, I. D.; Ullum, H.; Vicenzi, E.; Vlahov, D.; Wilkinson, D.; Workman, C.; Zagury, J. -F; O'Brien, T. R. (2001)
      Background: Studies relating certain chemokine and chemokine receptor gene alleles with the outcome of HIV-1 infection have yielded inconsistent results. Objective: To examine postulated associations of genetic alleles ...
    • Article  

      Frailty models for arbitrarily censored and truncated data 

      Huber-Carol, C.; Vonta, Filia (2004)
      In this paper, we propose a frailty model for statistical inference in the case where we are faced with arbitrarily censored and truncated data. Our results extend those of Alioum and Commenges (1996), who developed a ...
    • Article  

      T cell receptor excision circles and HIV-1 2-LTR episomal DNA to predict AIDS in patients not receiving effective therapy 

      Goedert, J. J.; O'Brien, T. R.; Hatzakis, Angelos E.; Kostrikis, Leontios G. (2001)
      Objective: To determine whether improved prediction of AIDS-free survival following HIV-1 seroconversion is achieved by measuring HIV-1 2-LTR episomal DNA (2-LTR) circles and T cell receptor rearrangement excision circles ...