# Prospective Validation of the ADNEX Model for Discrimination Between Benign and Malignant Adnexal Masses in Pregnancy: International Ovarian Tumour Analysis in Pregnancy Study (p-IOTA)

> **NCT05974618** · — · RECRUITING · sponsor: **Universitaire Ziekenhuizen KU Leuven** · enrollment: 1000 (estimated)

## Conditions studied

- Adnexal Mass
- Adnexal Tumor
- Adnexal Cyst
- Pregnancy Related

## Interventions

- **DIAGNOSTIC_TEST:** Ultrasound

## Key facts

- **NCT ID:** NCT05974618
- **Lead sponsor:** Universitaire Ziekenhuizen KU Leuven
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2023-06-05
- **Primary completion:** 2026-07
- **Final completion:** 2026-07
- **Target enrollment:** 1000 (ESTIMATED)
- **Last updated:** 2023-08-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05974618

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05974618, "Prospective Validation of the ADNEX Model for Discrimination Between Benign and Malignant Adnexal Masses in Pregnancy: International Ovarian Tumour Analysis in Pregnancy Study (p-IOTA)". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT05974618. Licensed CC0.

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