Termination of Pregnancy in Previous Scarred Uterus: PGE1 Versus Cervical Folleys
Comparison of the Efficacy of PGE1 Versus Cervical Folleys in Termination of Pregnancy in Previous Scarred Uterus
연구 개요
상세 설명
Among unintended 205 million pregnancies that occur each year worldwide, about 20% of them end in induced abortion. Majority of these abortions occur during the first trimester of pregnancy. The second trimester of pregnancy is subdivided into an early period between 13-20 weeks and a late period between 20-28 weeks. Advanced screening techniques have led to an increase in the detection of congenital malformations with subsequent gradual increase in second trimester termination of pregnancy which represents 10-15% of total abortions performed worldwide. Termination in the second trimester is more risky than during first trimester. So the pharmacologic management seems to be an appealing alternative to surgical evacuation.
There is a wide range of prostaglandin preparations available which can be used for cervical ripening or induction of labour. Misoprostol is a synthetic prostaglandin E1 analogue. It was first used in obstetrics to induce abortion in 1988. Now it is widely used for induction of labour, termination of pregnancy and management of postpartum haemorrhage but still its use in obstetrics is not approved by FDA. Mechanical dilatation of cervix to induce abortion or labour is also known since 1833. The Foleys catheter traction is the cheapest, safest and successful mechanical method of cervical dilatation according to various studies. The decision regarding the effectiveness of any of the above two modality in women with previous cesarean is still a debate
연구 유형
등록 (실제)
단계
- 4단계
연락처 및 위치
연구 장소
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Punjab Province
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Faisalabad, Punjab Province, 파키스탄, 60000
- Hilal-e-ahmar Hospital
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참여기준
자격 기준
공부할 수 있는 나이
- 성인
건강한 자원 봉사자를 받아들입니다
설명
Inclusion Criteria:
- All women presented for termination of pregnancy (as per-operational definition).
- Patients with age 20-45 years
Exclusion Criteria:
- Women having multiple gestation.
- Women having any complication of miscarriage like bleeding, chorioamnionitis, disseminated intravascular coagulopathy.
- Women having any complication in previous cesarean like endometritis, re opening and scar dehiscence.
- Patients with molar or ectopic pregnancy (assessed on ultrasonography).
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 치료
- 할당: 무작위
- 중재 모델: 병렬 할당
- 마스킹: 없음(오픈 라벨)
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
|---|---|
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실험적: PGE1
Group A will receive 200µg orally five doses six hours apart.
If the patient did not abort after the first course, the same regimen will be repeated 24 hours after the start of the first dose of misoprostol
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Group A will receive 200µg orally five doses six hours apart.
If the patient did not abort after the first course, the same regimen will be repeated 24 hours after the start of the first dose of misoprostol
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|
활성 비교기: cervical folleys
Group B will receive cervical foleys.
Foley's catheter group will be put in lithotomy position in examination room, vulva vagina will be cleaned with pyodine and sterile Sim's speculum will be introduced in the vagina, holding anterior cervical lip with sponge holding forceps and with the help of another sponge holding forceps a Foleys catheter no 14 Fr will be passed in the cervix into the extra amniotic space and balloon will be inflated with 30ml saline.
A urine bag will be filled with 500ml saline will be attached to the catheter for traction.
As soon as the catheter will be expelled reassessment of the dilatation of the cervix will be done and if needed infusion oxytocin will be started
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Group B will receive cervical foleys.
Foley's catheter group will be put in lithotomy position in examination room, vulva vagina will be cleaned with pyodine and sterile Sim's speculum will be introduced in the vagina, holding anterior cervical lip with sponge holding forceps and with the help of another sponge holding forceps a Foleys catheter no 14 Fr will be passed in the cervix into the extra amniotic space and balloon will be inflated with 30ml saline.
A urine bag will be filled with 500ml saline will be attached to the catheter for traction.
As soon as the catheter will be expelled reassessment of the dilatation of the cervix will be done and if needed infusion oxytocin will be started
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연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Percentage of efficacy
기간: 48 hours
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It refers to the ability of PGE1 or cervical Foleys to achieve complete abortion within 48 hours during the second trimester of fetal demise
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48 hours
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공동 작업자 및 조사자
수사관
- 수석 연구원: Atiqa Noreen, Hilal-e-Ahmar Hospital, Faisalabad
연구 기록 날짜
연구 주요 날짜
연구 시작 (실제)
기본 완료 (실제)
연구 완료 (실제)
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (실제)
연구 기록 업데이트
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QC 기준을 충족하는 마지막 업데이트 제출
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추가 정보
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