Skip to main content

Table 3 Neuropsychological functioning. Test scores are expressed as mean, (SD). Percentages of impairment (% impaired) are related to available cut-off scores of normality (≥95 % of the tolerance limit of the normal population distribution); statistically significant differences between patients and healthy controls are shown in bold

From: Disease awareness in myotonic dystrophy type 1: an observational cross-sectional study

  DM1 patients (n = 65) Controls (n = 26)
  mean corrected scores % impaired mean corrected scores p-value
RAVLT IR 42 (7.2) 5.8 46.8 (8.4) .013
RAVLT DR 9.1 (1.8) 1.9 9.8 (2.5) .370
Rey Osterrieth Figure (ROCF) Copy 27.5 (6.5) 46.9 32 (6.5) .007
Rey Osterrieth Figure (ROCF) IR 13.8 (6.0) 32.7 19.8 (6.6) < .001
Rey Osterrieth Figure (ROCF) DR 13.2 (6.7) 36.7 19.7 (6.4) < .001
Digit Span 5.1 (1.1) 24 6.2 (1.2) .002
Corsi’s Block Test (CBT) 4 (0.8) 43.1 5 (0.8) < .001
Trail Making Test A (TMT A) 55.5 (34.9) 21.3 41 (14.3) .003
Trail making Test B (TMT B) 130.5 (60) 17.4 108.3 (47.2) .072
FAS (phonemic fluency) 28.4 (9.8) 25.5 44.7 (9.0) < .001
FAB 15 (1.4) 25 16.3 (0.6) < .001
STROOP Time Interference 32.8 (24.8) 32.7 18.9 (6.4) < .001
STROOP Error Interference 3.2 (4.4) 36.7 1 (0.9) .001
PM47 30.8 (36.4) 18.9 30.6 (2.3) < .001
WCST Categories (Cat) 3.8 (1.9) 43.4 5.6 (0.8) < .001
WCST Perseverative Errors (pe) 5.5 (4.4) 47.2 1.9 (1.2) < .001