Adding Letrozole to antagonist protocol in second ICSI attempt

Not Applicable

• Conditions: Women scheduled to second trial ICSI; Fertility-female

• Registration Number: PACTR201308000582203
• Lead Sponsor: Prof Dr Hassa Aly Hassan Elmaghraby

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2013-07-04
• Last Update Posted: 29 May 2023

Recruitment & Eligibility

• Status: Pending
• Sex: Female
• Target Recruitment: 330

Inclusion Criteria

Failed one attempt of ICSI in good responders (more than 3 Class A embryo transfer).

Exclusion Criteria

Poor response to ovarian stimulation as defined by ESHRE consensus (the Bologna criteria) (2011)

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Clinical pregnancy with cardiac pulsation

Secondary Outcome Measures

Name	Time	Method
Blastocyst formation ;Spontaneous miscarriage