# Effect of Endometrial Biopsy on in Vitro Fertilization Pregnancy Rates - a Multicenter Study

> **NCT01983423** · NA · TERMINATED · sponsor: **Jon Havelock** · enrollment: 52 (actual)

## Conditions studied

- Infertility
- Pregnancy

## Interventions

- **DEVICE:** Endometrial Biopsy

## Key facts

- **NCT ID:** NCT01983423
- **Lead sponsor:** Jon Havelock
- **Sponsor class:** NETWORK
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2013-01
- **Primary completion:** 2016-01
- **Final completion:** 2016-04
- **Target enrollment:** 52 (ACTUAL)
- **Why stopped:** Suboptimal subject recruitment
- **Last updated:** 2017-11-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01983423

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01983423, "Effect of Endometrial Biopsy on in Vitro Fertilization Pregnancy Rates - a Multicenter Study". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT01983423. Licensed CC0.

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