Impact of Standardization on Outcomes Following Cervical Ripening
Studienübersicht
Status
Status
Bedingungen
Bedingungen
Intervention / Behandlung
Intervention / Behandlung
Detaillierte Beschreibung
Studientyp
Studientyp
Einschreibung (Geschätzt)
Einschreibung
Phase
Phase
- Phase 2
- Phase 3
Kontakte und Standorte
Studienorte
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Indiana
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Indianapolis, Indiana, Vereinigte Staaten, 46202
- Sidney & Lois Eskenazi Hospital
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Kontakt:
- Sarah M Carpenter, MD
- Telefonnummer: 317-880-2229
- E-Mail: semorgan@iu.edu
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-
Teilnahmekriterien
Zulassungskriterien
Zulassungskriterien
Studienberechtigtes Alter
- Erwachsene
- Älterer Erwachsener
Akzeptiert gesunde Freiwillige
Beschreibung
Inclusion Criteria:
- Patients who are scheduled for medically indicated or elective induction of labor with gestational age ≥37 weeks at Eskenazi hospital
- Willing and able to provide informed consent
- Age ≥18 years old
- Able to read, speak and understand English, Spanish or Haitian Creole
Exclusion Criteria:
- Premature rupture of membranes
- Known chorioamnionitis
- Fetal malpresentation
- Placenta previa
- Category 3 fetal heart rate tracing -- only at the time of screening and enrollment. If a Category III tracing develops later in labor, this will prompt standard obstetric management, not removal from the study.
- Prior uterine scar (cesarean delivery or other contraindication to use of prostaglandins)
- Major fetal anomalies known at the time of enrollment that are expected to meaningfully impact labor management
- Multiple gestation
- Allergy to misoprostol or other contraindication to induction of labor or use of misoprostol or cook cervical ripening balloon
- Patient does not require cervical ripening (SBS ≥ 6 or dilation ≥ 4cm)
- Significant acute or chronic medical, neurologic, or illness in the patient that, in the judgment of the Principal Investigator, could compromise subject safety, limit the ability to complete the study, and/or compromise the objectives of the study
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Behandlung
- Zuteilung: Zufällig
- Interventionsmodell: Parallele Zuordnung
- Maskierung: Keine (Offenes Etikett)
Anzahl der Arme
Waffen und Interventionen
Teilnehmergruppe / ArmTeilnehmergruppe / Arm |
Intervention / BehandlungIntervention / Behandlung |
|---|---|
|
Experimental: Cervical Ripening with a double balloon catheter only
|
Labor induction will include cervical ripening with the use of a double balloon catheter without medication at the same time.
After the balloon comes out (is taken out or falls out), the rest of the labor course will be managed by your provider
|
|
Experimental: Cervical ripening with a double balloon catheter plus misoprostol
|
The labor induction will include cervical ripening with the use of a double balloon catheter and the medication misoprostol at the same time.
After the balloon comes out (is taken out or falls out), the rest of your labor course will be managed by the provider.
|
|
Aktiver Komparator: Usual-care control group
Cervical ripening will occur using the method chosen by your provider as part of standard clinical care.
This may include the use of a double balloon catheter, misoprostol, both, or other methods commonly used for induction of labor.
|
Cervical ripening will occur using the method chosen by the provider as part of standard clinical care.
This may include the use of a double balloon catheter, misoprostol, both, or other methods commonly used for induction of labor.
|
Was misst die Studie?
Primäre Ergebnismessungen
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
SVD rate
Zeitfenster: From enrollment until delivery, up to four days
|
The primary outcome measure for this study is Spontaneous Vaginal Delivery (SVD) rate which is measured as the proportion of patients who deliver vaginally.
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From enrollment until delivery, up to four days
|
Sekundäre Ergebnismessungen
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
SVD rate for study arm 1 versus study arm 2 (% difference)
Zeitfenster: From enrollment until delivery, up to four days
|
Comparing (Spontaneous Vaginal Delivery) SVD rates between Cervical Ripening with a double balloon catheter only arm and Cervical ripening with a double balloon catheter plus misoprostol arm.
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From enrollment until delivery, up to four days
|
|
Incidence of delivery within 24 hours of admission
Zeitfenster: Enrollment until delivery, up to four days
|
Enrollment until delivery, up to four days
|
|
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Incidence of tachysystole requiring intervention
Zeitfenster: Enrollment until study completion, up to 94 days
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Enrollment until study completion, up to 94 days
|
|
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Incidence of intervention for fetal bradycardia or "non reassuring fetal status"
Zeitfenster: Enrollment until study completion, up to 94 days
|
Enrollment until study completion, up to 94 days
|
|
|
Rate of Maternal endometritis
Zeitfenster: Enrollment until study completion, up to 94 days
|
Enrollment until study completion, up to 94 days
|
|
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Composite maternal morbidity
Zeitfenster: From delivery until 30 days after delivery
|
measured by % endometritis, 3rd or 4th degree lacerations, QBL >1000mL, intrapartum or postpartum blood transfusion, wound separation or infection, hospital readmission within 30 days after delivery
|
From delivery until 30 days after delivery
|
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neonatal length of stay >3 days
Zeitfenster: From delivery until 3 days post delivery
|
From delivery until 3 days post delivery
|
|
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Rate of NICU admission
Zeitfenster: From delivery until study completion, up to 94 days
|
From delivery until study completion, up to 94 days
|
|
|
Quantitative Blood Loss
Zeitfenster: From delivery until discharge, up to 4 days
|
blood loss measured in mL
|
From delivery until discharge, up to 4 days
|
|
Time from admission to delivery
Zeitfenster: From admission until delivery, up to four days
|
From admission until delivery, up to four days
|
|
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Total duration of hospitalization
Zeitfenster: From admission to discharge, up to 8 days
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Total duration of hospitalization measured from admission to discharge
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From admission to discharge, up to 8 days
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Mitarbeiter und Ermittler
Sponsor
Sponsor
Mitarbeiter
Mitarbeiter
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn (Geschätzt)
Studienbeginn
Primärer Abschluss (Geschätzt)
Primärer Abschluss
Studienabschluss (Geschätzt)
Studienabschluss
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Tatsächlich)
Zuerst gepostet
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes Update gepostet
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
Zusätzliche relevante MeSH-Bedingungen
- Fettsäuren
- Lipide
- Biologische Faktoren
- Prostaglandine, synthetisch
- Prostaglandine
- Eicosanoide
- Fettsäuren, ungesättigt
- Autakoide
- Entzündungsmediatoren
- Schwangerschaft
- Reproduktion
- Fortpflanzung physiologische Phänomene
- Physiologische Fortpflanzungs- und Harnphänomene
- Prostaglandins E, synthetisch
- Labor, Obstetric
- Misoprostol
- Cervical Ripening
Andere Studien-ID-Nummern
Andere Studien-ID-Nummern
- 27548
Arzneimittel- und Geräteinformationen, Studienunterlagen
Studiert ein von der US-amerikanischen FDA reguliertes Arzneimittelprodukt
Studiert ein von der US-amerikanischen FDA reguliertes Geräteprodukt
Produkt, das in den USA hergestellt und aus den USA exportiert wird
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