ICSI Outcome of Ejaculated Versus Extracted Testicular Spermatozoa
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|ClinicalTrials.gov Identifier: NCT03033563|
Recruitment Status : Completed
First Posted : January 27, 2017
Last Update Posted : January 27, 2017
|Condition or disease||Intervention/treatment|
|Intracytoplasmic Sperm Injection||Procedure: Intracytoplasmic sperm injection|
The study was carried out on couples who underwent ICSI in period 2012-2014 for male factor infertility.Patients with semen showing cryptozoospermia were candidates for inclusion in this study.
First cycle was done as ICSI with priority to ejaculated sperm; testicular sperm was used if no motile sperm was available. For failed cases a second cycle was repeated using either testicular sperm or ejaculated sperm.
Keywords:Cryptozoospermia, ejaculated spermatozoa, testicular spermatozoa, ICSI.
|Study Type :||Observational|
|Actual Enrollment :||430 participants|
|Official Title:||ICSI Outcome of Ejaculated Versus Extracted Testicular Spermatozoa in Cryptozoospermic or Severe Oligozoospermic Men|
|Actual Study Start Date :||January 1, 2012|
|Actual Primary Completion Date :||December 1, 2014|
|Actual Study Completion Date :||December 31, 2014|
Testicular tissue versus ejaculate
Evaluation of ICSI outcome.
Procedure: Intracytoplasmic sperm injection
Intracytoplasmic sperm injection
- Intracytoplasmic sperm injection outcome [ Time Frame: three years ]Pregnancy rate.