women with NMOSD

More than half of women with neuromyelitis optica spectrum disorder (NMOSD) have never discussed pregnancy with their neurologist, and over 40% report that their pregnancies were unplanned, according to data from a survey-based study in Argentina. This lack of communication means that many women with NMOSD may enter pregnancy…

A new study of disease prevalence estimates that about 22,000 people in the U.S. were living with neuromyelitis optica spectrum disorder (NMOSD) in 2022. The findings also suggest that the progressive autoimmune disease is most common in Black women, as compared with other U.S. demographics. For Asian American women,…

People who develop neuromyelitis optica spectrum disorder (NMOSD) at an older age are more likely to experience spinal cord inflammation and less likely to have eye nerve involvement, not only in the first attack but also in subsequent relapses, a study has found. In addition, data show “different relapse…

The annual prevalence of neuromyelitis optica spectrum disorder (NMOSD) in the U.S. is considerably higher than previously estimated, affecting about nine out of every 100,000 people, according to a study that analyzed 2021 electronic health records. The data also showed that the disease is more than twice as common…

Women are more likely to have neuromyelitis optica spectrum disorder (NMOSD) symptoms, or a rebound of symptoms, within three months after delivering a baby, a Chinese study found. Women who didn’t receive immunotherapy during pregnancy and the postpartum period were more than five times as likely to have…

Certain variations in the ESR1 gene — a protein-coding gene for estrogen receptor-alpha — are significantly more common among women with neuromyelitis optica spectrum disorder (NMOSD) or multiple sclerosis (MS) than among healthy women, a small study suggests. Such differences were not observed between men with these…