MOG and autoimmune disease: The presence of anti-MOG antibodies was not significantly associated with age (p = 0.696), gender (p = 0.232), type of relapse (p = 0.488), number of attacks (p = 0.968), family history of consanguinity (p = 0.211), family history of autoimmune disease (p = 0.608), nor with smoking (p = 0.608).