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Mortality after hip or knee arthroplasty for osteoarthritis in Chile: A survival analysis
(Medwave Estudios, 2020)
Background
The purpose of this study is to determine if patients with osteoarthritis that undergo hip or knee arthroplasty jeopardize their life expectancy in Chile.
Methods
A survival analysis study was designed ...
On bayesian estimation of a survival curve: comparative study and e xamples
(SPRINGER HEIDELBERG, 2010)
On bayesian estimation of a survival curve: comparative study and examples
(SPRINGER HEIDELBERG, 2010)
Anemia at one year is an independent risk factor of graft survival
(2012-02-01)
Background Post-transplant anemia is multifactorial and highly prevalent. Some studies have associated anemia with mortality and graft failure. The purpose of this study was to assess whether the presence of anemia at 1 ...
Anemia at one year is an independent risk factor of graft survival
(2012-02-01)
Background Post-transplant anemia is multifactorial and highly prevalent. Some studies have associated anemia with mortality and graft failure. The purpose of this study was to assess whether the presence of anemia at 1 ...
The mortality-incidence ratio as an indicator of five-year cancer survival in metropolitan Lima
(Cancer Intelligence, 2018-01-18)
Introduction: The Mortality–Incidence Ratio complement [1 – MIR] is an indicator validated in various populations to estimate five-year cancer survival, but its validity remains unreported in Peru. This study aims to ...
Cutpoint selection for discretizing a continuous covariate for generalized estimating equations
(ELSEVIER SCIENCE BV, 2011)
We consider consider the problem of dichotomizing a continuous covariate when performing a regression analysis based on a generalized estimation approach. The problem involves estimation of the cutpoint for the covariate ...
THE COMPOSED ZERO TRUNCATED LINDLEY-POISSON DISTRIBUTION
(Sociedade Brasileira de Pesquisa Operacional, 2016-12-01)
ABSTRACT In this paper, a new compounding distribution, named zero truncated Lindley-Poisson distribution is introduced. The probability density function, cumulative distribution function, survival function, failure rate ...
Short- and long-term survival after stroke in hospitalized patients in Chile: a nationwide 5-year study.
(Elsevier, 2013)
BACKGROUND:
Short- and long-term stroke survival is a key indicator of hospital performance in stroke care. Our aim was to estimate short- and long-term survival rates in discharged patients diagnosed with ischemic stroke ...