Completed NA INTERVENTIONAL 2-arm NCT03611907

Comparing Two Types of Needle for Oocytes Retrieval (NEEDLE)

Prospective Randomized Controlled Trial Comparing Different Needles for Oocyte's Retrieval.

Sponsor: Istituto Clinico Humanitas

Interventions Oocyte retrieval with aspiration and flushing system DL1 (Cook® EchoTip® Double Lumen) Oocyte retrieval with only aspiration system SL1(Cook® Single Lumen)

Updated 7 times since 2018 Last updated: Sep 24, 2022 Started: Mar 6, 2019 Primary completion: May 31, 2020 Completion: Jan 20, 2021

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This NA trial investigates ART and Infertility, Female and is currently completed. Istituto Clinico Humanitas leads this study, which shows 7 recorded versions since 2019 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

7 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Sep 2022 — Jul 2024 [monthly]

Completed NA
Mar 2021 — Sep 2022 [monthly]

Completed NA

Status: Unknown Status → Completed
Jan 2021 — Mar 2021 [monthly]

Unknown Status NA

▶ Show 2 earlier versions

Aug 2020 — Jan 2021 [monthly]

Unknown Status NA

Status: Not Yet Recruiting → Unknown Status
Sep 2018 — Aug 2020 [monthly]

Not Yet Recruiting NA

First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Istituto Clinico Humanitas

Data source: Istituto Clinico Humanitas

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Rozzano, Italy