Sökning: "subdistribution hazard"

Hittade 2 uppsatser innehållade orden subdistribution hazard.

  1. 1. Överlevnadsanalys med konkurrerande dödsorsaker

    Kandidat-uppsats, Lunds universitet/Statistiska institutionen

    Författare :Adrian Mehic; [2015]
    Nyckelord :Survival analysis; Epidemiology; Competing risks; Fine and Gray regression model; Cox proportional hazards model; Breast cancer; Mathematics and Statistics;

    Sammanfattning : In the field of statistics known as survival analysis, the time from a starting point to one or several endpoints is analysed. Traditional survival analysis deals with one endpoint, while competing risks theory addresses the situation with multiple endpoints. LÄS MER

  3. 2. Surviving Breast Cancer: A study of cancer recurrence and mortality after mastectomy in postmenopausal women receiving radiotherapy and Tamoxifen

    Magister-uppsats, Lunds universitet/Statistiska institutionen

    Författare :Oxana Tarassiouk; Rebecca Rylance; [2010]
    Nyckelord :Breast cancer; competing risks; Cox PH; radiotherapy; subdistribution hazard; Tamoxifen; survival analysis; Mathematics and Statistics;

    Sammanfattning : This paper analyzes mortality, cancer recurrence (loco-regional, other types of cancer and distant) and the impact of progesterone status on the effect of Tamoxifen using survival analysis methods. The data consists of 258 postmenopausal women from the Southern Sweden health care region with estrogen positive receptor status receiving radiotherapy, Tamoxifen and a combination of those after mastectomy. LÄS MER