Attributable fraction functions for censored event times

L Chen, DY Lin, D Zeng - Biometrika, 2010 - academic.oup.com
Attributable fractions are commonly used to measure the impact of risk factors on disease
incidence in the population. These static measures can be extended to functions of time …

Doubly robust estimation of attributable fractions in survival analysis

A Sjölander, S Vansteelandt - Statistical methods in medical …, 2017 - journals.sagepub.com
The attributable fraction is a commonly used measure that quantifies the public health
impact of an exposure on an outcome. It was originally defined for binary outcomes, but an …

Estimation of the population attributable fraction for mortality in a cohort study using a piecewise constant hazards model

MA Laaksonen, P Knekt, T Härkänen… - American journal of …, 2010 - academic.oup.com
Quantification of the impact of exposure to modifiable risk factors on a particular outcome at
the population level is a fundamental public health issue. In cohort studies, the population …

Expanding attributable fraction applications to outcomes wholly attributable to a risk factor

S Churchill, C Angus, R Purshouse… - … methods in medical …, 2020 - journals.sagepub.com
The problem central to this document is the estimation of change in disease attributable to
an epidemiological exposure variable that stems from a change in the distribution of that …

Flexible parametric modelling of the cause‐specific cumulative incidence function

PC Lambert, SR Wilkes, MJ Crowther - Statistics in medicine, 2017 - Wiley Online Library
Competing risks arise with time‐to‐event data when individuals are at risk of more than one
type of event and the occurrence of one event precludes the occurrence of all other events …

Estimation of population attributable fraction (PAF) for disease occurrence in a cohort study design

MA Laaksonen, T Härkänen, P Knekt… - Statistics in …, 2010 - Wiley Online Library
The population attributable fraction (PAF) is a useful measure for describing the expected
change in an outcome if its risk factors are modified. Cohort studies allow researchers to …

Semiparametric analysis of the additive risk model

DY Lin, Z Ying - Biometrika, 1994 - academic.oup.com
In contrast to the proportional hazards model, the additive risk model specifies that the
hazard function associated with a set of possibly time-varying covariates is the sum of, rather …

Cause-specific cumulative incidence estimation and the fine and gray model under both left truncation and right censoring

RB Geskus - Biometrics, 2011 - academic.oup.com
The standard estimator for the cause-specific cumulative incidence function in a competing
risks setting with left truncated and/or right censored data can be written in two alternative …

Efficient estimation in additive hazards regression with current status data

T Martinussen, TH Scheike - Biometrika, 2002 - academic.oup.com
Current status data arise when the exact timing of an event is unobserved, and it is only
known at a given point in time whether or not the event has occurred. Recently Lin et …

Semiparametric additive risks model for interval-censored data

D Zeng, J Cai, Y Shen - Statistica Sinica, 2006 - JSTOR
Interval-censored event time data often arise in medical and public health studies. In such a
setting, the exact time of the event of interest cannot be observed and is only known to fall …