# Median Study for Biochemical Serum Markers in First Trimester of Pregnancy

> **NCT01891370** · — · COMPLETED · sponsor: **PerkinElmer, Wallac Oy** · enrollment: 200 (actual)

## Conditions studied

- Pregnancy

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01891370
- **Lead sponsor:** PerkinElmer, Wallac Oy
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2013-07
- **Primary completion:** 2014-12
- **Final completion:** 2015-09
- **Target enrollment:** 200 (ACTUAL)
- **Last updated:** 2015-09-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01891370

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01891370, "Median Study for Biochemical Serum Markers in First Trimester of Pregnancy". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT01891370. Licensed CC0.

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