Women's experiences of menopause in an online MS cohort: A case series.

BACKGROUND: Many women with multiple sclerosis (MS) are postmenopausal. Previously reported findings from an online MS cohort suggested that earlier, surgical menopause may be associated with higher patient-reported MS severity scores.

OBJECTIVE: To explore experiences of menopause in a series of MS women responding to a reproductive survey from an online research platform, PatientsLikeMe (PLM).

METHODS: The free-text responses from a detailed reproductive history survey deployed to PLM members were analyzed using grounded theory approach.

RESULTS: Of the 208 free text responses, 127 responses related to menopause. Five themes emerged: (1) perimenopausal onset of MS symptoms, (2) overlap of MS and menopausal symptoms, (3) MS exacerbations and pseudo-exacerbations triggered by hot flashes, (4) escalation of disease course after menopause, including increasing fatigue, cognitive disturbance, and other symptoms; and (5) effect of HRT on MS symptoms. Some women reported no effects of menopause or HRT.

CONCLUSION: Given an aging population and a median age of individuals currently living with MS very close to menopausal age in many cohorts, there is a pressing need to understand the impact of menopause on MS course. Qualitative responses in this study illustrated several specific themes that require quantitative testing in clinic-based cohorts.