# The Impact of Vaginal Intercourse on Pregnancy Rates After Frozen Embryo Transfer

> **NCT03974295** · NA · UNKNOWN · sponsor: **University of South Florida** · enrollment: 400 (estimated)

## Conditions studied

- Infertility
- Pregnancy Related
- IVF

## Interventions

- **BEHAVIORAL:** Vaginal unprotected intercourse

## Key facts

- **NCT ID:** NCT03974295
- **Lead sponsor:** University of South Florida
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2019-07-01
- **Primary completion:** 2021-06-30
- **Final completion:** 2022-06-30
- **Target enrollment:** 400 (ESTIMATED)
- **Last updated:** 2019-06-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03974295

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03974295, "The Impact of Vaginal Intercourse on Pregnancy Rates After Frozen Embryo Transfer". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT03974295. Licensed CC0.

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