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. 2020 Oct 21;20(2):179–185. doi: 10.1007/s12311-020-01203-w

Table 1.

Clinical characteristics of 50 patients with anti-GAD ataxia

Total number of patients with anti-GAD ataxia 50
(62% female)
Mean age at onset of ataxia 55 years (range 13–88)
Mean duration of ataxia

8 years

(range 1–24)

Gaze evoked nystagmus 26%
Cerebellar dysarthria 26%
Limb ataxia 44%
Gait ataxia 100%
Severe ataxia 18%
Moderate ataxia 24%
Mild ataxia 58%
Additional autoimmune diseases 90%
Family history of autoimmune diseases 52%
Serological evidence of gluten sensitivity 70%