Drug Use Investigation (DUI) of YazFlex for Endometriosis-associated Pelvic Pain and/or Dysmenorrhea

Summary

Participation Requirements

Description

It is a local, non-interventional, multi-center, single-cohort study using primary data of patients treated with YazFlex in endometriosis or dysmenorrhea indication. A total of 600 patients (300 for endometriosis and 300 for dysmenorrhea) is planned to be enrolled in 2 years. The treatment should be...

It is a local, non-interventional, multi-center, single-cohort study using primary data of patients treated with YazFlex in endometriosis or dysmenorrhea indication. A total of 600 patients (300 for endometriosis and 300 for dysmenorrhea) is planned to be enrolled in 2 years. The treatment should be performed in Japan based on the product label. The patients will be observed for up to 2 years (1 year at the earliest) during their YazFlex treatment. The outcome variables for the primary objective are treatment emergent adverse events (TEAEs) and adverse drug reactions (ADRs). The outcome variables for the secondary objective include newly developed haemorrhagic ovarian cyst, genital bleeding, severity of dysmenorrhea, pelvic pain and compliance status in the new flexible regimen.

Tracking Information