... (Switzerland, Denmark,Germany and Spain only participated in the acute phase).Apart from the decrease in overall sample size, the sam-ples for the individual analyses varied somewhat on the basis of ... study is funded by Eli Lilly and Company Limited, Windlesham, Surrey, UK. Study design and data col-lection was coordinated by Lilly. The analysis, interpretation of the data, and writing and ... the conception of the hypotheses, interpretation of the data and has reviewed the manuscript. JvO has been involved in the conception of the hypotheses, the statistical analy-ses, interpretation of the data...