# The Effect of Laser Assisted Hatching in Thawing Cycles: a Prospective Randomized Controlled Study

> **NCT00593775** · NA · COMPLETED · sponsor: **KU Leuven** · enrollment: 647 (actual)

## Conditions studied

- Placenta; Implantation

## Interventions

- **PROCEDURE:** assisted hatching

## Key facts

- **NCT ID:** NCT00593775
- **Lead sponsor:** KU Leuven
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2006-02
- **Primary completion:** 2008-07
- **Final completion:** 2008-07
- **Target enrollment:** 647 (ACTUAL)
- **Last updated:** 2017-05-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00593775

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00593775, "The Effect of Laser Assisted Hatching in Thawing Cycles: a Prospective Randomized Controlled Study". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT00593775. Licensed CC0.

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