NCT03907033

Brief Summary

The aim of this study is to compare the effects of preemptive analgesia using liposomal bupivacaine mixed with bupivacaine HCl, versus bupivacaine HCl alone for uterosacral ligament injection in patients undergoing vaginal hysterectomy. We hypothesize that the group receiving a combination of liposomal bupivacaine and bupivacaine HCl will report superior postoperative pain management. Enhancement in pain control should confer a decrease in opioid and other analgesic medication requirements, which may contribute to decreased nausea, vomiting, and higher overall patient satisfaction with pain control.

Trial Health

57
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Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
28

participants targeted

Target at below P25 for phase_4

Timeline
Completed

Started Sep 2019

Geographic Reach
1 country

1 active site

Status
terminated

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

April 5, 2019

Completed
3 days until next milestone

First Posted

Study publicly available on registry

April 8, 2019

Completed
5 months until next milestone

Study Start

First participant enrolled

September 3, 2019

Completed
1.9 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 23, 2021

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

July 23, 2021

Completed
3 months until next milestone

Results Posted

Study results publicly available

October 15, 2021

Completed
Last Updated

October 15, 2021

Status Verified

September 1, 2021

Enrollment Period

1.9 years

First QC Date

April 5, 2019

Results QC Date

September 20, 2021

Last Update Submit

September 20, 2021

Conditions

Outcome Measures

Primary Outcomes (2)

  • Total Post-surgical Opioid Medication Use

    Participants post-surgical analgesic medication use of IV hydrocodone and oxycodone measured in morphine equivalents (ME)

    First 72 hours following surgery completion

  • Total Post-surgical Analgesic Medication Use

    Participants post-surgical analgesic medication use of Ibuprofen and acetaminophen measured in milligrams (mg)

    First 72 hours following surgery completion

Secondary Outcomes (6)

  • Mean PACU Visual Analog Scale (VAS) (0-10) Pain Score

    Assessed while patient in PACU for recovery post-surgery per standard procedure

  • VAS Pain Score at 24, 48, and 72 Hours Post-surgery Completion

    24, 48, and 72 hours post-surgery completion

  • Nausea at 24, 48, and 72 Hours Post-surgery Completion

    24, 48, and 72 hours post-surgery

  • Emesis at 24, 48, and 72 Hours Post-surgery Completion

    24, 48, and 72 hours post-surgery

  • Urinary Retention

    At voiding trial prior to discharge from hospital, approximately 72 hours

  • +1 more secondary outcomes

Study Arms (2)

Standard Bupivacaine

ACTIVE COMPARATOR

Patients in the control group will receive 0.25% bupivacaine hydrochloride (bupivacaine HCl). 10cc will be injected bilaterally into each uterosacral ligament prior to the colpotomy incision. After entry into the posterior cul-de-sac, an additional 10cc of will be injected bilaterally into the deeper uterosacral ligaments.

Drug: Bupivacaine Hydrochloride

Liposomal Bupivacaine

EXPERIMENTAL

Patients in the study group will receive a mixture of 0.5% bupivacaine HCl and liposomal bupivacaine in 1:1 ratio. 10cc of the mixture will be injected bilaterally into each uterosacral ligament prior to the colpotomy incision. After entry into the posterior cul-de-sac, an additional 10cc will be injected bilaterally into the deeper uterosacral ligaments

Drug: Liposomal bupivacaineDrug: Bupivacaine Hydrochloride

Interventions

Liposomal bupivacaine is a novel formulation of local bupivacaine and allows prolonged release of the medication, thereby providing longer lasting effects. It is approved by the FDA and has been shown to provide excellent pain control after surgery.

Also known as: Exparel
Liposomal Bupivacaine

We currently administer local plain bupivacaine during vaginal hysterectomy to decrease pain in the postoperative period. Bupivacaine is an anesthetic that works by blocking nerve conduction and producing a numbing effect.

Liposomal BupivacaineStandard Bupivacaine

Eligibility Criteria

Age18 Years - 85 Years
Sexfemale
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • \. Women 18-85 who will be having an outpatient vaginal hysterectomy with or without concurrent prolapse repair surgery at Mayo Clinic Hospital in Arizona

You may not qualify if:

  • Known history of hepatic (liver) disease as evidenced by an AST or ALT that is greater than normal values
  • Known history of renal (kidney) disease as evidenced by a serum creatinine that is greater than normal values
  • Known history of prolonged QT (QTc greater than 500 m/s)
  • Opiate tolerance as noted by daily use of greater than 20 mg morphine daily oral equivalents per day for a minimum of 1 month prior to surgery
  • Allergy or contraindication to amide local anesthetics, celecoxib, ketorolac, NSAIDs, acetaminophen, gabapentin, sulfa drugs, or ondansetron
  • Allergy to both oxycodone and hydromorphone
  • Patients with acute gastrointestinal bleed that has occurred less than 6 months prior to study enrollment
  • Adults lacking the ability to consent

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Mayo Clinic in Arizona

Phoenix, Arizona, 85054, United States

Location

Related Publications (6)

  • Long JB, Eiland RJ, Hentz JG, Mergens PA, Magtibay PM, Kho RM, Magrina JF, Cornella JL. Randomized trial of preemptive local analgesia in vaginal surgery. Int Urogynecol J Pelvic Floor Dysfunct. 2009 Jan;20(1):5-10. doi: 10.1007/s00192-008-0716-6. Epub 2008 Oct 2.

    PMID: 18830553BACKGROUND
  • Ilfeld BM, Viscusi ER, Hadzic A, Minkowitz HS, Morren MD, Lookabaugh J, Joshi GP. Safety and Side Effect Profile of Liposome Bupivacaine (Exparel) in Peripheral Nerve Blocks. Reg Anesth Pain Med. 2015 Sep-Oct;40(5):572-82. doi: 10.1097/AAP.0000000000000283.

    PMID: 26204387BACKGROUND
  • Bergese SD, Ramamoorthy S, Patou G, Bramlett K, Gorfine SR, Candiotti KA. Efficacy profile of liposome bupivacaine, a novel formulation of bupivacaine for postsurgical analgesia. J Pain Res. 2012;5:107-16. doi: 10.2147/JPR.S30861. Epub 2012 May 1.

    PMID: 22570563BACKGROUND
  • Hutchins J, Delaney D, Vogel RI, Ghebre RG, Downs LS Jr, Carson L, Mullany S, Teoh D, Geller MA. Ultrasound guided subcostal transversus abdominis plane (TAP) infiltration with liposomal bupivacaine for patients undergoing robotic assisted hysterectomy: A prospective randomized controlled study. Gynecol Oncol. 2015 Sep;138(3):609-13. doi: 10.1016/j.ygyno.2015.06.008. Epub 2015 Jun 6.

    PMID: 26056753BACKGROUND
  • Mont MA, Beaver WB, Dysart SH, Barrington JW, Del Gaizo DJ. Local Infiltration Analgesia With Liposomal Bupivacaine Improves Pain Scores and Reduces Opioid Use After Total Knee Arthroplasty: Results of a Randomized Controlled Trial. J Arthroplasty. 2018 Jan;33(1):90-96. doi: 10.1016/j.arth.2017.07.024. Epub 2017 Jul 25.

    PMID: 28802777BACKGROUND
  • Kalogera E, Bakkum-Gamez JN, Jankowski CJ, Trabuco E, Lovely JK, Dhanorker S, Grubbs PL, Weaver AL, Haas LR, Borah BJ, Bursiek AA, Walsh MT, Cliby WA, Dowdy SC. Enhanced recovery in gynecologic surgery. Obstet Gynecol. 2013 Aug;122(2 Pt 1):319-328. doi: 10.1097/AOG.0b013e31829aa780.

    PMID: 23969801BACKGROUND

Related Links

MeSH Terms

Interventions

Bupivacaine

Intervention Hierarchy (Ancestors)

AnilidesAmidesOrganic ChemicalsAniline CompoundsAmines

Results Point of Contact

Title
Dr. Johnny Yi
Organization
Mayo Clinic

Study Officials

  • Jeffrey L Cornella

    Mayo Clinic

    PRINCIPAL INVESTIGATOR

Publication Agreements

PI is Sponsor Employee
Yes

Study Design

Study Type
interventional
Phase
phase 4
Allocation
RANDOMIZED
Masking
TRIPLE
Who Masked
PARTICIPANT, CARE PROVIDER, INVESTIGATOR
Masking Details
This will be a blinded study where investigators, patients, and care providers will be blinded to treatment assignment.
Purpose
PREVENTION
Intervention Model
PARALLEL
Model Details: Patients will be randomized to receive either the bupivacaine HCl injection at the time of surgery or bupivacaine HCl plus liposomal bupivacaine.
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Principal Investigator

Study Record Dates

First Submitted

April 5, 2019

First Posted

April 8, 2019

Study Start

September 3, 2019

Primary Completion

July 23, 2021

Study Completion

July 23, 2021

Last Updated

October 15, 2021

Results First Posted

October 15, 2021

Record last verified: 2021-09

Data Sharing

IPD Sharing
Will not share

Locations