Prolongation of length of stay and Clostridium difficile infection: a review of the methods used to examine length of stay due to healthcare associated infections

The Time-Dependent Bias and its Effect on Extra Length of Stay due to Nosocomial Infection

(2011) Adrian G. Barnett et al.   VALUE IN HEALTH

Estimating the Cost of Health Care–Associated Infections: Mind Your p’s and q’s

(2010) Nicholas Graves et al.   CLINICAL INFECTIOUS DISEASES

Economic healthcare costs of Clostridium difficile infection: a systematic review

(2010) S.S. Ghantoji et al.   JOURNAL OF HOSPITAL INFECTION

Using a Longitudinal Model to Estimate the Effect of Methicillin-resistant Staphylococcus aureus Infection on Length of Stay in an Intensive Care Unit

(2009) A. G. Barnett et al.   AMERICAN JOURNAL OF EPIDEMIOLOGY

Clostridium difficile Is Associated With Poor Outcomes in Patients With Cirrhosis: A National and Tertiary Center Perspective

(2009) Jasmohan S Bajaj et al.   AMERICAN JOURNAL OF GASTROENTEROLOGY

Epidemiology and Outcomes of Clostridium difficile -Associated Disease Among Patients on Prolonged Acute Mechanical Ventilation

(2009) Marya D. Zilberberg et al.   CHEST

Mortality and risk stratification in patients withClostridium difficile-associated diarrhoea

(2009) S. Bhangu et al.   Colorectal Disease

Nosocomial Infection, Length of Stay, and Time-Dependent Bias

(2009) Jan Beyersmann et al.   INFECTION CONTROL AND HOSPITAL EPIDEMIOLOGY

A National Survey of the Prevalence and Impact of Clostridium difficile Infection Among Hospitalized Inflammatory Bowel Disease Patients

(2008) Geoffrey C. Nguyen et al.   AMERICAN JOURNAL OF GASTROENTEROLOGY

Rising Economic Impact of Clostridium difficile-Associated Disease in Adult Hospitalized Patient Population

(2008) Xiaoyan Song et al.   INFECTION CONTROL AND HOSPITAL EPIDEMIOLOGY

Review of Current Literature on the Economic Burden of Clostridium difficile Infection

(2008) Erik R. Dubberke et al.   INFECTION CONTROL AND HOSPITAL EPIDEMIOLOGY

An easy mathematical proof showed that time-dependent bias inevitably leads to biased effect estimation

(2008) Jan Beyersmann et al.   JOURNAL OF CLINICAL EPIDEMIOLOGY

The impact of time-dependent bias in proportional hazards modelling

(2008) Jan Beyersmann et al.   STATISTICS IN MEDICINE