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RecruitingNCT07037888Updated Jun 30, 2026

Efficacy of Ketorolac for Postoperative Pain Management in Hip Arthroscopy

A Phase 4 interventional study of Ketorolac and Control (Standard treatment) in Femoracetabular Impingement and Hip Arthroscopy, sponsored by Henry Ford Health System. Recruiting at 1 site in United States. Open to participants aged 18 Years to 89 Years. Per ClinicalTrials.gov, last updated 2026-06-30.

Sponsored by Henry Ford Health System · Phase 4, Interventional, and Other

From the registry’s dates

  • Registered 1 year 6 months after the study started (first participant enrolled Dec 2023, registered Jun 2025).
  • Started Dec 2023; still recruiting 2 years 9 months later.
Phase
Phase 4
Study type
Interventional
Enrollment
100
Allocation
Randomized
Ages
18 Years to 89 Years
Sex
All
01

Study summary

The goal of this clinical trial is to learn whether the medication ketorolac can help manage pain after hip arthroscopy as well or better than the standard opioid-based pain medications. This study focuses on adult patients (over 18 years old) undergoing hip arthroscopy at Henry Ford Health System in Detroit, Michigan. Both men and women are included, and all participants must be able to consent and communicate in English.

The main questions it aims to answer are:

Can ketorolac help control pain as effectively or better than opioids after hip arthroscopy?

Will ketorolac use reduce the amount of opioid medication needed after surgery?

Researchers will compare the group receiving ketorolac to the group receiving standard opioid pain medications to see if ketorolac reduces pain and opioid use after surgery.

Participants will:

Be randomly assigned to one of two groups:

The control group, which receives the current standard pain management protocol (hydrocodone-acetaminophen and diazepam)

The experimental group, which receives the same protocol plus ketorolac and a stomach-protecting medication (omeprazole)

Receive their assigned pain medications after hip arthroscopy

Be asked to:

Take the prescribed medications after discharge

Complete a pain journal for 5 days following surgery, documenting pain levels and any side effects

Complete follow-up surveys and assessments at 2 weeks, 6 weeks, and 3 months after surgery

The main measurement researchers will use is the Visual Analog Scale (VAS) for pain on post-operative day 4. Additional measures include how many narcotic pills are used and results from PROMIS physical function and pain interference scores.

The hope is that ketorolac will provide equal or better pain control without the risks of addiction and side effects associated with opioid medications. If successful, this approach could offer a safer alternative for managing pain after hip arthroscopy. Participants may personally benefit by having effective pain relief with fewer risks, and future patients could benefit from improved pain management options.

02

Conditions studied

  • Femoracetabular Impingement
  • Hip Arthroscopy

Keywords

  • Sports Medicine
  • Hip Arthroscopy
  • FAI
  • Opioids
  • Ketorolac
  • Multi-modal pain
03

In context

Femoracetabular Impingement

108 studies on the registry are indexed under Femoracetabular Impingement; 35 are open to participants now.

This study's planned enrollment of 100 is above the median of 75 across 63 interventional studies indexed under Femoracetabular Impingement.

Browse Femoracetabular Impingement studies →

Lead sponsor

Henry Ford Health System is the lead sponsor of 293 studies on the registry; 50 are open to participants now.

Of its 35 completed or terminated interventional studies of FDA-regulated products, 23 (66%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 89 Years
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Patients undergoing hip arthroscopy over the age of 18 with Dr. T. Sean Lynch
  • Diagnosis of femoroacetabular impingement (FAI)

Exclusion criteria

Exclusion Criteria:

  • Patients with inability to consent and/or do not speak English
  • Patients with conditions contraindicated with NSAIDs (medication allergy, peptic ulcer disease, bleeding diathesis, and renal disease)
  • Patients with history of drug and alcohol use disorder
  • Patients with chronic analgesia (filled two opioid prescriptions within 6 months of the surgery)
  • Patients with psychotropic medication usage
  • Patients who take pentoxifylline, probonecid, aspirin, and/or NSAIDs who cannot stop taking it for the study
  • Patients who are not discharged same day after surgery
05

Study design

Phase
Phase 4
Primary purpose
Other
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Single (Investigator)
Enrollment
100 participants (estimated)

Study arms

  • Placebo comparator
    Control

    The standard of care/control pain protocol

    Drug: Control (Standard treatment)

  • Active comparator
    Ketorolac

    Intra-operative IV and Oral doses of Ketorolac plus Standard of care

    Drug: Ketorolac · Drug: Control (Standard treatment) · Drug: Omeprazole

Interventions

  • DrugKetorolac

    IV ketorolac intraoperative loading dose Ketorolac 10mg 1 tablet q6hrs to start on POD0

  • DrugControl (Standard treatment)

    hydrocodone-acetaminophen 5mg/325mg 1 tablet q6hrs PRN to start on POD0 30 tablets

  • DrugControl (Standard treatment)

    indomethacin 75mg 1 tablet QD to start on POD0 10 tablets

  • DrugControl (Standard treatment)

    diazepam 5mg 1-2 tablets q8hrs PRN to start on POD0 15 tablets

  • DrugOmeprazole

    20 mg qd

06

What researchers measure

Primary outcomes

  1. Visual Analogue Scale (VAS)

    A validated tool used to help a person rate the intensity of certain sensations and feelings, such as pain. The visual analog scale for pain is a straight line with the far-left end meaning no pain and the far-right end meaning the worst pain imaginable. A patient marks a point on the line that matches the amount of pain he or she feels. It may be used to help choose the right dose of pain medicine.

    Time frame: 5 days

Secondary outcomes

  1. PROMOIS- PF

    This is a standardized patient-reported outcome measure that assesses an individual's self-reported capability to perform physical activities, including both basic activities of daily living (ADLs) and instrumental activities of daily living (IADLs). It utilizes a T-score scale, mean = 50, standard deviation = 10, and higher scores indicate greater physical function.

    Time frame: 2 weeks, 6 weeks, 3 months

  2. PROMOIS- PI

    a patient-reported outcome measure that assesses the extent to which pain hinders a person's engagement in various activities. It utilizes a T-score scale, mean = 50, standard deviation = 10, and higher scores indicate greater interference from pain.

    Time frame: 2 weeks, 6 weeks, 3 months

07

Study locations

1 of 1 sites recruiting
  • Henry Ford Health
    Detroit, Michigan 48202, United States
    • Jhamal Wallace · Contact · jwalla10@hfhs.org · (800) 436-7936
    • Michael Gaudiani · Contact · mgaudia1@hfhs.org
    • Thomas Lynch · Principal investigator
    • Michael Gaudiani · Sub investigator
    Recruiting
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References and documents

Publications

  • Bloom DA, Kirby DJ, Thompson K, Baron SL, Chee C, Youm T. Effect of Acetaminophen on Postoperative Percocet Use In Hip Arthroscopy: A Randomized Controlled Trial. Arthroscopy. 2021 Feb;37(2):530-536. doi: 10.1016/j.arthro.2020.09.046. Epub 2020 Oct 10. PubMed 33045334 ↗
  • Moutzouros V, Jildeh TR, Tramer JS, Meta F, Kuhlmann N, Cross A, Okoroha KR. Can We Eliminate Opioids After Anterior Cruciate Ligament Reconstruction? A Prospective, Randomized Controlled Trial. Am J Sports Med. 2021 Dec;49(14):3794-3801. doi: 10.1177/03635465211045394. Epub 2021 Oct 20. PubMed 34668795 ↗
  • Jildeh TR, Abbas MJ, Hasan L, Moutzouros V, Okoroha KR. Multimodal Nonopioid Pain Protocol Provides Better or Equivalent Pain Control Compared to Opioid Analgesia Following Arthroscopic Rotator Cuff Surgery: A Prospective Randomized Controlled Trial. Arthroscopy. 2022 Apr;38(4):1077-1085. doi: 10.1016/j.arthro.2021.11.028. Epub 2021 Nov 25. PubMed 34838987 ↗
  • LaPorte C, Rahl MD, Ayeni OR, Menge TJ. Postoperative Pain Management Strategies in Hip Arthroscopy. Curr Rev Musculoskelet Med. 2019 Dec;12(4):479-485. doi: 10.1007/s12178-019-09579-x. PubMed 31650392 ↗
  • Kahlenberg CA, Patel RM, Knesek M, Tjong VK, Sonn K, Terry MA. Efficacy of Celecoxib for Early Postoperative Pain Management in Hip Arthroscopy: A Prospective Randomized Placebo-Controlled Study. Arthroscopy. 2017 Jun;33(6):1180-1185. doi: 10.1016/j.arthro.2017.01.016. Epub 2017 Mar 1. PubMed 28258773 ↗
  • Beck EC, Nwachukwu BU, Jan K, Krivicich LM, Chahla J, Fu MC, Nho SJ. The Effect of Postoperative Opioid Prescription Refills on Achieving Meaningful Clinical Outcomes After Hip Arthroscopy for Femoroacetabular Impingement Syndrome. Arthroscopy. 2020 Jun;36(6):1599-1607. doi: 10.1016/j.arthro.2020.02.007. Epub 2020 Feb 14. PubMed 32061972 ↗
  • Jamil M, Dandachli W, Noordin S, Witt J. Hip arthroscopy: Indications, outcomes and complications. Int J Surg. 2018 Jun;54(Pt B):341-344. doi: 10.1016/j.ijsu.2017.08.557. Epub 2017 Aug 18. PubMed 28823795 ↗
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Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jun 30, 2026, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT07037888
Lead sponsor
Henry Ford Health System
Responsible party
Thomas Lynch (Sports Medicine Orthopedic Surgeon, Henry Ford Health System) — Principal investigator
First posted
Jun 26, 2025
Start date
Dec 13, 2023
Primary completion
Sep 2026 (estimated)
Completion
Dec 2026 (estimated)
Last update
Jun 30, 2026

Oversight

Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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