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Why Some People With Endometriosis Do Not Respond to Hormone Medicine

Studies why endometriosis does not respond to hormone treatment, in adults.

Plain-language title generated from the registry record
Registry title: Risk Factors for Non-response to Hormonal Medical Therapy in Patients With Endometriosis

Key facts

Where
Bologna, ItalySee the site

Could this be for you?

Answer for yourself. This is not a decision: only the study team can say whether you can take part.

  • Are you between 18 and 50 years old?

Source: NCT06413381, who can take part

Where in Italy

  • IRCCS Azienda Ospedaliero-Universitaria, Policlinico Sant'OrsolaBologna, ItalyTaking people

Questions to ask the study team

  1. How often do I need to come in, and for how long each time?
  2. Are travel costs paid?
  3. Can I keep my own doctor?
  4. What happens if I want to stop?
Print a page for my doctor

Trial details

Who runs it
IRCCS Azienda Ospedaliero-Universitaria di Bologna
Trial code
NCT06413381
Record updated
1 August 2024
Original description
Determine the proportion of patients with endometriosis unresponsive to medical therapy and to compare the clinical and ultrasonographic characteristics of this group of patients (study group) with the clinical and ultrasonographic characteristics of patients responsive to medical therapy (control group).Read full original descriptionShow less

Risk Factors for Non-response to Hormonal Medical Therapy in Patients With Endometriosis

Determine the proportion of patients with endometriosis unresponsive to medical therapy and to compare the clinical and ultrasonographic characteristics of this group of patients (study group) with the clinical and ultrasonographic characteristics of patients responsive to medical therapy (control group).

Inclusion: age between 18 and 50 years; patients with endometriosis-related pain symptoms (dyspareunia, dyschezia, dysmenorrhea, chronic pelvic pain, dysuria, periovulatory pain, with at least one of these symptoms presenting Numerical Pain Rating Scale intensity > 5); indication for administration of oral hormonal medical treatment for endometriosis; acquisition of informed consent.

Exclusion: current or previous pelvic infections; previous pelvic surgery (hysterectomy, salpingectomy, ovarian cyst removal, myomectomy, surgery for endometriosis, bowel resections); history of malignancy or current suspicion of gynecologic malignant lesions; positive history of other causes of chronic pelvic pain; patients with contraindications to oral hormone treatment; post-menopausal status.

ClinicalTrials.gov NCT06413381