Table 1.
Comparison between the first 44 subjects who were diagnosed with IRBD between November 1991 and March 2003, and the following 130 who were diagnosed between April 2003 and July 2013.
Figure 1.
Rates of neurological-disease-free-survival according to the time of IRBD diagnosis in the 174 patients from the cohort.
Figure 2.
Rates of neurological-disease-free-survival according to the time of IRBD diagnosis in the first 44 patients from the cohort (doted line) and the remaining 130 (continuous line).