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Table 1 Characteristics of participants with Angelman syndrome in parts 1 and 2 of study

From: Effect of epilepsy on autism symptoms in Angelman syndrome

 

Age

Gender

Genetics

Part 1:

Epilepsy characteristics (n=48)

Range: 1–57 years

Mean: 17.1 years

Median: 14.5 years

Male: 30

Female: 18

Deletion: 26 (16 males)

UPD: 4 (2 males)

Imprinting: 3 (1 male)

Mutation: 2 (1 male)

Unknown: 13 (10 males)

Part 2:

Relation between epilepsy and autism symptoms, nonverbal communication level and genetic aberration (n=40)

Range: 1–57 years

Mean: 20.2 years

Median: 19.1 years

Male: 30

Female: 15

Deletion: 26 (16 males)

UPD: 2 (2 males)

Imprinting: 2 (1 male)

Mutation: 2 (1 male)

Unknown: 12 (9 males)