# Prevention of Preterm Birth by Screening of the Consistency Index and Length of the Uterine Cervix in Women With a Single Pregnancy

> **NCT04444206** · NA · UNKNOWN · sponsor: **University of Campania Luigi Vanvitelli** · enrollment: 500 (estimated)

## Conditions studied

- Pregnancy, High Risk
- Preterm Birth
- Cervix; Pregnancy
- Obstetric Labor, Premature
- Obstetric Labor Complications
- Pregnancy Complications

## Interventions

- **PROCEDURE:** Transvaginal ultrasound cervical length screening

## Key facts

- **NCT ID:** NCT04444206
- **Lead sponsor:** University of Campania Luigi Vanvitelli
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-04-25
- **Primary completion:** 2021-10-30
- **Final completion:** 2022-12-30
- **Target enrollment:** 500 (ESTIMATED)
- **Last updated:** 2020-10-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04444206

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04444206, "Prevention of Preterm Birth by Screening of the Consistency Index and Length of the Uterine Cervix in Women With a Single Pregnancy". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04444206. Licensed CC0.

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