# EHP-5 in Preoperative Assessment in Women With Endometriosis

> **NCT04491305** · — · UNKNOWN · sponsor: **University of Zagreb** · enrollment: 100 (estimated)

## Conditions studied

- Endometriosis
- Endometriosis Ovary
- Endometriosis-related Pain
- Quality of Life
- Endometrioma
- Endometriosis, Rectum

## Interventions

- **PROCEDURE:** Surgically treated women with endometriosis and confirmed diagnosis

## Key facts

- **NCT ID:** NCT04491305
- **Lead sponsor:** University of Zagreb
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-08-01
- **Primary completion:** 2021-08-01
- **Final completion:** 2021-08-01
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2020-07-29


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04491305

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04491305, "EHP-5 in Preoperative Assessment in Women With Endometriosis". Retrieved via AI Analytics 2026-05-31 from https://api.ai-analytics.org/clinical/NCT04491305. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*
