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Table 1 Demographics of clinicopathologic subgroups

From: Poly-GR dipeptide repeat polymers correlate with neurodegeneration and Clinicopathological subtypes in C9ORF72-related brain disease

Subgroup

N (F/M)

Age at death

Disease duration

FTLD

13 (2/11)

74 (71, 83)*

6.4 (4.4, 10)*

FTLD-MND

14 (7/7)

61 (60, 68)*

3.6 (2.2, 5.5)

MND

13 (9/4)

56 (50, 68)

2.4 (1.3, 3.5)

  1. All variables analyzed with Kruskal-Wallis ANOVA on Ranks, and data are displayed as median (25th and 75th range), unless otherwise noted
  2. *Statistically significant p-value (p < 0.05); all p-values for ANOVA on Ranks comparison of all three groups