# The Accuracy of Amniotic Fluid Ferning in the Second Trimester in the Diagnosis of Preterm Prelabor Rupture of Membranes

> **NCT04963465** · — · UNKNOWN · sponsor: **Albany Medical College** · enrollment: 100 (estimated)

## Conditions studied

- Preterm Premature Rupture of Membrane
- Amniotic Fluid Leakage

## Interventions

- **DIAGNOSTIC_TEST:** Ferning on microscopy

## Key facts

- **NCT ID:** NCT04963465
- **Lead sponsor:** Albany Medical College
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-09-17
- **Primary completion:** 2023-12-01
- **Final completion:** 2023-12-01
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2023-04-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04963465

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04963465, "The Accuracy of Amniotic Fluid Ferning in the Second Trimester in the Diagnosis of Preterm Prelabor Rupture of Membranes". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT04963465. Licensed CC0.

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