The NECST Registry collects and securely stores data to monitor the health, service utilisation, medication use, surgery and patient-reported outcomes of those receiving care for their endometriosis and/or endometriosis-related symptoms. The NECST Registry aims to provide data on the whole picture, across the life course, of the care pathway and burden of disease, for those living with endometriosis and its symptoms.

If you have been invited to participate by your gynaecologist, please carefully read the Participant Information Sheet (available to download below) and then complete the consent and patient questionnaires online by clicking on the Participate button above.

To find out if you are eligible to participate, please read our FAQ - Who can join the NECST Registry?

If your gynaecologist is interested in being a data collection site and contributing data to the NECST Registry, get them to register their interest by emailing

Gynaecological Research and Clinical Evaluation (GRACE) Unit

The Gynaecological Research and Clinical Evaluation (GRACE) Unit undertakes quality Women’s Health and Benign Gynaecological research that will improve the care and outcomes for girls, women and the gender-diverse community assigned female at birth to live their best and healthy lives.

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