# VF Test for Prediction of Extremely PTB After Cerclage

> **NCT03443154** · — · WITHDRAWN · sponsor: **Pediatrix**

## Conditions studied

- Preterm Birth
- Infection

## Interventions

- **DIAGNOSTIC_TEST:** VF-Test

## Key facts

- **NCT ID:** NCT03443154
- **Lead sponsor:** Pediatrix
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** WITHDRAWN
- **Start date:** 2018-06
- **Primary completion:** 2018-06-01
- **Final completion:** 2018-06-01
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** Industry sponsor withdrew financial support as well as the testing equipment.
- **Last updated:** 2018-06-27

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03443154

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03443154, "VF Test for Prediction of Extremely PTB After Cerclage". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT03443154. Licensed CC0.

---

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