ClinicalTrials.Veeva

Menu

The Use of Oral Naloxone to Prevent Post Spinal Fusion Ileus (FusionIleus)

Loyola University logo

Loyola University

Status and phase

Terminated
Phase 4

Conditions

Fusion of Spine
Ileus

Treatments

Drug: Naloxone

Study type

Interventional

Funder types

Other

Identifiers

Details and patient eligibility

About

Postoperative ileus and opioid induced constipation are well-known post-operative complications. Previously, research has shown that using peripherally acting opioid antagonists can help alleviate the condition. There has not been a prospective study to investigate whether use of peripherally acting opioid antagonists are effective in preventing post-operative ileus in patients having spinal fusion surgeries.

Full description

Post operative ileus is a well-known complication following spinal fusion surgery. There has been some literature to demonstrate the safety and efficacy of oral naloxone to decrease the time to bowel movements after gastrointestinal surgery, to date, there have been no studies within the spine fusion literature to investigate oral naloxone's effects on the time to bowel movements.

The aim of the present study is to use the previously established protocols and doses established in the gastrointestinal literature to see whether oral naloxone can decrease the time to first bowel movements.

Enrollment

53 patients

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • Patients will be included if they are having an in-patient spinal fusion procedure, are 18 years or older, post and post-operative pain control plan includes opioid medications.

Exclusion criteria

  • Pregnancy, age < 18, nursing, or documented allergy to naloxone

Trial design

Primary purpose

Prevention

Allocation

N/A

Interventional model

Single Group Assignment

Masking

None (Open label)

53 participants in 1 patient group

Naloxone
Experimental group
Description:
1 mg/ml oral solution administered enterally every eight hours for 48 hours
Treatment:
Drug: Naloxone

Trial documents
1

Trial contacts and locations

1

Loading...

Central trial contact

Stephen Johans, MD; Kevin Swong, MD

Data sourced from clinicaltrials.gov

Clinical trials

Find clinical trialsTrials by location
© Copyright 2026 Veeva Systems