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Pain Control After Lumbar Spine Fusion

Randomized Controlled Trial of Postoperative Inpatient Ketorolac and Outpatient Naproxen Use Following Elective Lumbar Spine Fusion

Status
Enrolling by invitation
Phases
Phase 4
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT06484192
Enrollment
428
Registered
2024-07-03
Start date
2024-06-28
Completion date
2025-06-30
Last updated
2024-07-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Spine Fusion, NSAID (Non-Steroidal Anti-Inflammatory Drug), Postoperative Pain

Brief summary

The purpose of this randomized controlled trial is to determine if patients who receive non-steroidal anti-inflammatory medications (NSAIDs) following elective lumbar spinal fusion have increased rates of symptomatic nonunion requiring revision spinal surgery at two-years follow-up, compared to those who do not receive NSAIDs.

Interventions

participants will receive Naproxen (500 mg) to take for 7 days after surgery as needed

DRUGKetorolac

participants will receive Ketorolac (15 mg) immediately after surgery

participants will receive OxyCODONE (5 mg) to take for 7 days after surgery as needed

DRUGMetaxalone 800 MG

participants will receive Metaxalone (800 MG) to take for 7 days after surgery as needed

Sponsors

Rothman Institute Orthopaedics
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
SINGLE (Investigator)

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
Yes

Inclusion criteria

* ≥18 years of age, ≥1-level planned lumbar spinal fusion * Capacity to enroll * English speaking

Exclusion criteria

* Chronic kidney disease (preoperative creatinine ≥1.4) * History of gastrointestinal bleed or peptic ulcer disease * History of spinal fusion nonunion * Non-steroidal anti-inflammatory drug allergy * Previously diagnosed coagulopathy * Preoperative thrombocytopenia (platelets \<100,000) * Connective tissue disease * Operative indication due to infection, neoplasm, or trauma * Currently pregnant

Design outcomes

Primary

MeasureTime frameDescription
Fusion failure2 yearsFailure of fusion surgery will be measured by the rate of revisions as demonstrated by participant x-rays

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026