نتایج جستجو برای: survival analyses
تعداد نتایج: 697213 فیلتر نتایج به سال:
This study was a retrospective analysis of the European Liver Transplant Registry (ELTR) performed to compare long-term outcomes with prolonged-release tacrolimus versus tacrolimus BD in liver transplantation (January 2008-December 2012). Clinical efficacy measures included univariate and multivariate analyses of risk factors influencing graft and patient survival at 3 years posttransplant. Eff...
BACKGROUND We sought to review the clinical presentation and outcomes of surgical management of gastrointestinal stromal tumours (GISTs). METHODS We reviewed clinical and pathological records of 41 patients (23 men and 18 women) with GISTs. We performed survival analyses using the Kaplan- Meier method and evaluated long-term survival and the independent prognostic factors that affect survival...
Analyses of large, long-lived animals suggest that adult survival generally has the potential to contribute more than reproduction to population growth rate (l), but because survival varies little, high variability in reproduction can have a greater influence. This pattern has been documented for several species of large mammals, but few studies have evaluated such contributions of vital rates ...
background: our preliminary data on the protein expression of sort1 in ovarian carcinoma tissues showed that sortilin was overexpressed in ovarian carcinoma patients and cell lines, while non-malignant ovaries expressed comparably lower amount of this protein. in spite of diverse ligands and also different putative functions of sortilin (ntr3), the function of overexpressed sortilin in ovarian ...
OBJECTIVE The evaluation of HIV treatment programs is generally based on an estimation of survival among patients receiving antiretroviral treatment (ART). In large HIV programs, loss to follow-up (LFU) rates remain high despite active patient tracing, which is likely to bias survival estimates and survival regression analyses. METHODS We compared uncorrected survival estimates derived from r...
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