# Ultrasound Evaluation Versus Direct Measurement of Uterine Cavity Length

> **NCT04425577** · NA · COMPLETED · sponsor: **Children's Mercy Hospital Kansas City** · enrollment: 42 (actual)

## Conditions studied

- Dysmenorrhea
- Heavy Menstrual Bleeding
- Contraception

## Interventions

- **DIAGNOSTIC_TEST:** Transabdominal Ultrasound

## Key facts

- **NCT ID:** NCT04425577
- **Lead sponsor:** Children's Mercy Hospital Kansas City
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-01-06
- **Primary completion:** 2022-12-31
- **Final completion:** 2023-02-01
- **Target enrollment:** 42 (ACTUAL)
- **Last updated:** 2023-02-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04425577

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04425577, "Ultrasound Evaluation Versus Direct Measurement of Uterine Cavity Length". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT04425577. Licensed CC0.

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