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Impact of Liposomal Bupivacaine Administered Following Placement of a Transobturator Suburethral Sling

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Status and phase

Terminated
Phase 4

Conditions

Pain

Treatments

Drug: Liposomal bupivacaine
Drug: Placebo

Study type

Interventional

Funder types

Other

Identifiers

Details and patient eligibility

About

Liposomal bupivacaine or placebo will be administered at the end of a transobturator midurethral sling to determine if there is a difference in a patient's perceived postoperative pain.

Full description

The investigators aim to evaluate the use of liposomal bupivacaine to reduce postoperative pain from placement of transobturator slings for the treatment of stress urinary incontinence.

Enrollment

18 patients

Sex

Female

Ages

18+ years old

Volunteers

Accepts Healthy Volunteers

Inclusion criteria

  • Adults > 18 years of age
  • Planning for outpatient surgical treatment of SUI with placement of a transobturator suburethral sling under general anesthesia

Exclusion criteria

  • Pregnant or nursing
  • Allergy to bupivacaine
  • History of drug/alcohol abuse
  • Severe cardiovascular, hepatic, renal disease, or neurological impairment°
  • Long-acting opioid 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 having concomitant procedures or not undergoing general anesthesia
  • Patients who require a concomitant anterior repair or urethrocele repair will not be excluded as this requires the same dissection in the anterior vaginal wall.

Trial design

Primary purpose

Treatment

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

Quadruple Blind

18 participants in 2 patient groups, including a placebo group

Liposomal bupivacaine
Active Comparator group
Description:
Subjects in this arm will received the drug - liposomal bupivacaine 30 ml.
Treatment:
Drug: Liposomal bupivacaine
Placebo
Placebo Comparator group
Description:
Subjects in this arm will received the placebo - normal saline 30 mL.
Treatment:
Drug: Placebo

Trial contacts and locations

1

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Data sourced from clinicaltrials.gov

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