Impact of unlinked deaths and coding changes on mortality trends in the Swiss National Cohort

Data Linkage: A powerful research tool with potential problems

(2011) Megan A Bohensky et al.   BMC HEALTH SERVICES RESEARCH

The Swiss National Cohort: a unique database for national and international researchers

(2010) Adrian Spoerri et al.   International Journal of Public Health

The impact of record-linkage bias in the Cox model

(2010) Ileana Baldi et al.   JOURNAL OF EVALUATION IN CLINICAL PRACTICE

Cohort Profile: The Scottish Health Surveys Cohort: linkage of study participants to routinely collected records for mortality, hospital discharge, cancer and offspring birth characteristics in three nationwide studies

(2009) L. Gray et al.   INTERNATIONAL JOURNAL OF EPIDEMIOLOGY

Quantile regression and restricted cubic splines are useful for exploring relationships between continuous variables

(2009) Ruth Ann Marrie et al.   JOURNAL OF CLINICAL EPIDEMIOLOGY

Cohort Profile: The Swiss National Cohort--a longitudinal study of 6.8 million people

(2008) M. Bopp et al.   INTERNATIONAL JOURNAL OF EPIDEMIOLOGY

Unlinked vital events in census-based longitudinal studies can bias subsequent analysis

(2007) Dermot O'Reilly et al.   JOURNAL OF CLINICAL EPIDEMIOLOGY