OPTIMISTIC Genetics data ...

The data presented relate to the size, somatic mutational dynamics and presence or absence of variant repeats in the expanded CTG repeat allele of the DMPK gene of participants in the OPTIMISTIC clinical trial cohort [van Engelen B. and Consortium O. (2015) Cognitive behaviour therapy plus aerobic exercise training to increase activity in patients with myotonic dystrophy type 1 (DM1) compared to usual care (OPTIMISTIC): study protocol for randomised controlled trial. Trials. 16, 224.] ...