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In this study, the investigators aimed to evaluate to the efficacy of the needle type used in follicular flushing in oocyte retrieval in the poorest responders undergoing IVF.
This study will include:
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| single lumen | Active Comparator | Single lumen needle in oocyte retrieval |
|
| double lumen | Active Comparator | Double lumen needle with follicle flushing during oocyte retrieval |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| single lumen needle in oocyte retrieval | Procedure | single lumen needle use during oocyte retrieval |
|
| Measure | Description | Time Frame |
|---|---|---|
| number of metaphase 2 oocyte | Six months |
| Measure | Description | Time Frame |
|---|---|---|
| clinical pregnancy rate | eigth months |
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Inclusion Criteria:
Exclusion Criteria:
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Bulent Haydardedeoglu | Adana | 01120 | Turkey (Türkiye) |
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| ID | Term |
|---|---|
| D007246 | Infertility |
| ID | Term |
|---|---|
| D000091662 | Genital Diseases |
| D000091642 | Urogenital Diseases |
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| ID | Term |
|---|---|
| D054315 | Oocyte Retrieval |
| ID | Term |
|---|---|
| D027724 | Reproductive Techniques, Assisted |
| D012099 | Reproductive Techniques |
| D013812 | Therapeutics |
| D020858 | Tissue and Organ Harvesting |
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| double lumen needle in oocyte retrieval | Procedure | after aspiration of follicles, 3 times flushing will be performed in double lumen needle. |
|
| D014180 | Transplantation |
| D013514 | Surgical Procedures, Operative |
| D008919 | Investigative Techniques |