PRP Improves Blastocyst Formation in ICSI Cycles (PRP ICSI SOAT)
Efficacy of Platelet-rich Plasma on Blastocyst Formation in ICSI Cycles Involving Low-quality Sperm: A Randomised Study
The goal of this clinical trial is to learn if platelet rich plasma (PRP) works to improve embryo development rates and embryo quality in IVF cycles, involving male adult patients with severe sperm disorders.
The main questions it aims to answer are:
- Does PRP improve sperm quality of male adult patients undergoing IVF?
- Does PRP improve embryo development and embryo quality of the IVF patients?
Researchers will compare embryos from IVF patients treated with PRP to those not treated with PRP to see if PRP improves embryo development and embryo quality.
Participants will:
- Provide semen sample for IVF
- Provide blood sample for PRP preparation
- Have PRP obtained from their blood added to their sperm sample
연구 개요
상태
상태
정황
정황
개입 / 치료
개입 / 치료
연구 유형
연구 유형
등록 (실제)
등록
단계
단계
- 3단계
연락처 및 위치
연구 장소
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North Sumatra
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Medan, North Sumatra, 인도네시아, 20152
- Halim Fertility Center, RSIA Stella Maris lantai 5, Jl. Samanhudi No.20, J A T I, Kec. Medan Maimun, Kota Medan, Sumatera Utara 20152
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참여기준
자격 기준
자격 기준
공부할 수 있는 나이
- 성인
건강한 자원 봉사자를 받아들입니다
설명
Inclusion Criteria:
- sperm concentration of less than five million/mL;
- total sperm motility < 42%;
- sperm normal morphology of less than four percent;
- provided informed consent to participate in the study
Exclusion Criteria:
- leukospermia;
- a history of HIV, hepatitis, or other reproductive tract infections;
- a history of utilising drugs or therapies within the past three months, such as antibiotics, radiotherapy, chemotherapy, psychiatric medications, or anabolic steroids;
- a history of fever within the past three months;
- a history of testicular carcinoma;
- using a second ejaculate sample for ICSI;
- using a cryopreserved semen sample for ICSI;
- a history of retrograde ejaculation;
- a history of coagulopathy
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 치료
- 할당: 무작위
- 중재 모델: 병렬 할당
- 마스킹: 없음(오픈 라벨)
팔의 수
무기와 개입
참가자 그룹 / 팔참가자 그룹 / 팔 |
개입 / 치료개입 / 치료 |
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실험적: PRP
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Platelet-rich plasma (PRP) will be prepared from autologous blood collected from each participant.
The blood sample will undergo centrifugation at 1400 rpm for 15 minutes to separate and concentrate the platelet-rich fraction.
The resulting PRP will then be isolated and added to the participant's sperm sample for use in the IVF procedure.
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간섭 없음: Non-PRP
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연구는 무엇을 측정합니까?
주요 결과 측정
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Blastocyst formation rate (%)
기간: From enrollment to blastocyst development (day 5). Enrollment occurs approximately 8-14 days prior to oocyte pickup (day 0) during the ovarian stimulation phase.
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Blastocyst formation rate is defined as the proportion of fertilised oocytes that successfully develop into blastocysts by Day 5 of embryo culture.
It is calculated as the number of embryos reaching the blastocyst stage on Day 5 divided by the total number of normally fertilised oocytes (2 pronuclei, 2PN), expressed as a percentage.
Embryo development is assessed using standard morphological criteria under microscopy, and only embryos meeting established blastocyst-stage characteristics are included in the numerator.
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From enrollment to blastocyst development (day 5). Enrollment occurs approximately 8-14 days prior to oocyte pickup (day 0) during the ovarian stimulation phase.
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2차 결과 측정
2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Fertilisation rate (%)
기간: From enrollment to fertilisation of the embryo (day 1). Enrollment occurs approximately 8-14 days prior to oocyte pickup (day 0) during the ovarian stimulation phase.
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Fertilisation rate refers to the percentage of mature eggs that are successfully fertilised after being combined with sperm in the laboratory.
It is calculated by dividing the number of eggs that show normal signs of fertilisation by the total number of mature eggs used for insemination, then multiplying by 100.
Normal fertilisation is identified by the presence of two distinct structures inside the egg when examined under a microscope approximately 16-18 hours after insemination.
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From enrollment to fertilisation of the embryo (day 1). Enrollment occurs approximately 8-14 days prior to oocyte pickup (day 0) during the ovarian stimulation phase.
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Cleavage rate (%)
기간: From enrollment to cleavage development (day 3). Enrollment occurs approximately 8-14 days prior to oocyte pickup (day 0) during the ovarian stimulation phase.
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Cleavage rate refers to the percentage of fertilised eggs that undergo early cell division during the first 3 days of embryo development.
It is calculated by dividing the number of fertilised eggs that successfully divide into two or more cells by the total number of normally fertilised eggs, then multiplying by 100.
Embryos are observed under a microscope to confirm cell division and early development.
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From enrollment to cleavage development (day 3). Enrollment occurs approximately 8-14 days prior to oocyte pickup (day 0) during the ovarian stimulation phase.
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Good-quality blastocyst (%)
기간: From enrollment to blastocyst development (days 5). Enrollment occurs approximately 8-14 days prior to oocyte pickup (day 0) during the ovarian stimulation phase.
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Good quality blastocyst refers to the proportion of embryos that develop into blastocysts by Day 5 and meet predefined criteria for high quality based on their appearance under a microscope.
It is calculated by dividing the number of blastocysts classified as good quality by the total number of blastocysts formed, then multiplying by 100.
Blastocyst quality is assessed using standard grading systems that evaluate the degree of expansion, the appearance of the inner cell mass and the outer cell layer.
Only blastocysts meeting the predefined criteria for good quality are included.
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From enrollment to blastocyst development (days 5). Enrollment occurs approximately 8-14 days prior to oocyte pickup (day 0) during the ovarian stimulation phase.
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Fair-quality blastocyst (%)
기간: From enrollment to blastocyst development (day 5). Enrollment occurs approximately 8-14 days prior to oocyte pickup (day 0) during the ovarian stimulation phase.
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Fair quality blastocyst refers to the proportion of embryos that develop into blastocysts by Day 5 and meet predefined criteria for intermediate (fair) quality based on their appearance under a microscope.
It is calculated by dividing the number of blastocysts classified as fair quality by the total number of blastocysts formed, then multiplying by 100.
Blastocyst quality is assessed using standard grading systems that evaluate how expanded the blastocyst is, the appearance of its inner cell mass and outer cell layer.
Only blastocysts meeting the predefined criteria for fair quality are included.
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From enrollment to blastocyst development (day 5). Enrollment occurs approximately 8-14 days prior to oocyte pickup (day 0) during the ovarian stimulation phase.
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Poor-quality blastocyst (%)
기간: From enrollment to blastocyst development (day 5). Enrollment occurs approximately 8-14 days prior to oocyte pickup (day 0) during the ovarian stimulation phase.
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Poor quality blastocyst refers to the proportion of embryos that develop into blastocysts by Day 5 but are classified as low quality based on their appearance under a microscope.
It is calculated by dividing the number of blastocysts assessed as poor quality by the total number of blastocysts formed, then multiplying by 100.
Blastocyst quality is evaluated using standard grading criteria that consider the degree of expansion, the appearance of the inner cell mass and the outer cell layer.
Blastocysts that show limited expansion or irregular or poorly defined structures are classified as poor quality.
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From enrollment to blastocyst development (day 5). Enrollment occurs approximately 8-14 days prior to oocyte pickup (day 0) during the ovarian stimulation phase.
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공동 작업자 및 조사자
협력자
협력자
연구 기록 날짜
연구 주요 날짜
연구 시작 (실제)
연구 시작
기본 완료 (실제)
기본 완료
연구 완료 (실제)
연구 완료
연구 등록 날짜
최초 제출
최초 제출
QC 기준을 충족하는 최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (실제)
처음 게시됨
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
마지막 업데이트 게시됨
QC 기준을 충족하는 마지막 업데이트 제출
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
마지막으로 확인됨
추가 정보
이 연구와 관련된 용어
추가 관련 MeSH 약관
기타 연구 ID 번호
기타 연구 ID 번호
- 608.1/Dir/RSIA.SM/XII/2022
약물 및 장치 정보, 연구 문서
미국 FDA 규제 의약품 연구
미국 FDA 규제 기기 제품 연구
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