- ICH GCP
- US-Register für klinische Studien
- Klinische Studie NCT02449915
Improvement of Pain Following Robotic Sacrocolpopexy and Rectocele Repair for Pelvic Organ Prolapse
Does Liposomal Bupivacaine Improve Pain Following Robotic Sacrocolpopexy and Rectocele Repair for Pelvic Organ Prolapse? A Randomized Placebo Controlled Trial
Studienübersicht
Status
Bedingungen
Intervention / Behandlung
Detaillierte Beschreibung
In the last 20 years, laparoscopic surgery has assumed an important role in gynecological surgery. Unfortunately, patient surveys indicate there has been little improvement in the incidence and severity of postsurgical pain in the past two decades. Postoperative pain is a common complaint, occurring in 5-15% of patients and has been shown to significantly contribute to overall patient dissatisfaction. It can lead to increased consumption of opioids, with subsequent nausea, delayed bowel function, and prolonged postoperative recovery. In an attempt to address pain related complications with port-site wounds, various methods of pain control have been attempted. Currently, no standard of care exists and management is based on surgeon and anesthesiologist preferences.
This study seeks to determine if the injection of liposomal bupivacaine to laparoscopic port sites and rectocele repair incisions at the completion of a robotic sacrocolpopexy with concomitant rectocele repair will result in decreased postoperative pain compared to injection of placebo.
Studientyp
Einschreibung (Tatsächlich)
Phase
- Phase 4
Kontakte und Standorte
Studienorte
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Ohio
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Cincinnati, Ohio, Vereinigte Staaten, 45220
- Cincinnati Urogynecology Associates
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Teilnahmekriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Beschreibung
Inclusion Criteria:
- Adults 18 years of age or older
- Planning for surgical treatment of POP with robotic sacrocolpopexy and rectocele repair under general anesthesia
- Patient undergoing concurrent hysterectomy and/or sub-urethral sling will be included
Exclusion Criteria:
- Pregnant or nursing
- Allergy to bupivacaine
- History of drug/alcohol abuse
- Severe cardiovascular, hepatic, renal disease, or neurological impairment
- Long-acting opioid use within 3 days or any opioid use within 24 hours before surgery
- Contraindication to: acetaminophen, oxycodone, non-steroidal anti- inflammatory drugs (NSAID)
- Administration of an investigational drug within 30 days before study
- Chronic pain syndromes
- Daily NSAID/opioid use
- Patients not undergoing general anesthesia
- Patients undergoing concurrent transvaginal mesh removal, anal sphincteroplasty, or fistula repair
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Unterstützende Pflege
- Zuteilung: Zufällig
- Interventionsmodell: Parallele Zuordnung
- Maskierung: Doppelt
Waffen und Interventionen
Teilnehmergruppe / Arm |
Intervention / Behandlung |
|---|---|
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Experimental: Bupivacaine Arm
Those subjects in the liposomal bupivacaine arm will have 30mL dilutional volume injected.
Ten mL will be injected into the perineum in the posterior vaginal area and 20 mL will be injected the port site wounds in the abdomen (5 sites, 4 ml per incision).
|
At the completion of the procedure, and at least 20 minutes after the injection of lidocaine with epinephrine (routine for the surgical procedure), those subjects in the liposomal bupivacaine arm will have 30mL dilutional volume injected.
Ten mL will be injected into the perineum in the posterior vaginal area and 20 mL will be injected the port site wounds in the abdomen (5 sites, 4 ml per incision).
Andere Namen:
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Placebo-Komparator: Placebo Arm
Those subjects in the placebo arm will have 30 mL sterile normal saline injected.
Ten mL will be injected into the perineum in the posterior vaginal area and 20 mL will be injected into the port site wounds in the abdomen (5 sites, 4 mL per incision).
|
At the completion of the procedure, and at least 20 minutes after the injection of lidocaine with epinephrine (routine for the surgical procedure), those subjects in the placebo arm will have 30mL total volume injected.
Ten mL will be injected into the perineum in the posterior vaginal area and 20 mL will be injected the port site wounds in the abdomen (5 sites, 4 ml per incision).
Andere Namen:
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Was misst die Studie?
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
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Visual Analog Scales (VAS) for Pain at 18 Hours Postoperatively
Zeitfenster: 18 hours after surgery
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VAS is a validated 100 millimeter scale with no pain as 0 mm and worst pain as 100 mm.
Subjects drew a vertical line on the scale corresponding to their pain level.
|
18 hours after surgery
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Mitarbeiter und Ermittler
Sponsor
Ermittler
- Hauptermittler: Rachel Pauls, MD, Cincinnati Urogynocolgy Associates
Publikationen und hilfreiche Links
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn
Primärer Abschluss (Tatsächlich)
Studienabschluss (Tatsächlich)
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Schätzen)
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
Zusätzliche relevante MeSH-Bedingungen
- Erkrankungen des Verdauungssystems
- Magen-Darm-Erkrankungen
- Darmerkrankungen
- Pathologische Zustände, Anatomisch
- Rektale Erkrankungen
- Hernie
- Vorfall
- Beckenorganprolaps
- Rectocele
- Physiologische Wirkungen von Arzneimitteln
- Depressiva des zentralen Nervensystems
- Agenten des peripheren Nervensystems
- Agenten des sensorischen Systems
- Anästhetika
- Anästhetika, lokal
- Bupivacain
Andere Studien-ID-Nummern
- 14-079
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