# EARLY-PREG: A Preconception Cohort Study Based on Counterfactuals to Study Maternal-Embryonic Molecular Interactions

> **NCT07358026** · — · RECRUITING · sponsor: **MELISA Institute Genomics & Proteomics Research SpA** · enrollment: 223 (estimated)

## Conditions studied

- Early Pregnancy
- Early Pregnancy Loss
- Childbirth
- Healthy
- Pregnancy

## Interventions

- **OTHER:** EMBRYO EXPOSURE

## Key facts

- **NCT ID:** NCT07358026
- **Lead sponsor:** MELISA Institute Genomics & Proteomics Research SpA
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2017-07-11
- **Primary completion:** 2026-12
- **Final completion:** 2027-12
- **Target enrollment:** 223 (ESTIMATED)
- **Last updated:** 2026-04-29


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07358026

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07358026, "EARLY-PREG: A Preconception Cohort Study Based on Counterfactuals to Study Maternal-Embryonic Molecular Interactions". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT07358026. Licensed CC0.

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