Brief Summary

The primary goal of this observational study is to demonstrate the incidence of heterotopic ossification (HO) in patients with cementless total hip joint replacement surgery over time and secondly, demonstrate the relationship between celecoxib and HO formation. Lastly, investigators will examine the relationship between HO and patient-reported outcome measures (PROMs).

Trial Health

43
At Risk

Trial Health Score

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

Trial has exceeded expected completion date
Enrollment
200

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Aug 2022

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
unknown

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

Study Start

First participant enrolled

August 2, 2022

Completed
4 months until next milestone

First Submitted

Initial submission to the registry

November 23, 2022

Completed
20 days until next milestone

First Posted

Study publicly available on registry

December 13, 2022

Completed
8 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

August 1, 2023

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

August 1, 2023

Completed
Last Updated

December 15, 2022

Status Verified

December 1, 2022

Enrollment Period

12 months

First QC Date

November 23, 2022

Last Update Submit

December 13, 2022

Conditions

Keywords

heterotopic ossificationcelecoxibarthroplasty

Outcome Measures

Primary Outcomes (1)

  • Incidence of heterotopic ossification (HO) in patients with cementless total hip joint replacements over time.

    The percentage of patients with HO who have undergone cementless total hip joint replacement surgery over time.

    10 mins

Secondary Outcomes (2)

  • The association between celecoxib and patients with and without heterotopic ossification (HO) following cementless total hip joint replacements.

    10 mins

  • The association between heterotopic ossification (HO) and celecoxib and between HO and patient-reported outcome measures in patients with cementless total hip joint replacements.

    10 mins

Study Arms (2)

Patients with and without HO before Celecoxib clinical pathway

Patients with and without heterotopic ossification (HO) before the clinical pathway was changed to include celecoxib following cementless total hip joint replacement surgery between periods 2009-2012.

Patients with and without HO after Celecoxib clinical pathway

Patients with and without heterotopic ossification (HO) after the clinical pathway was changed to include celecoxib following cementless total hip joint replacement surgery between periods 2013-2020.

Other: Celecoxib

Interventions

Retrospectively comparing patients with and without heterotopic ossification who have been exposed to celecoxib and underwent cementless total hip joint replacement surgery.

Also known as: Celebrex
Patients with and without HO after Celecoxib clinical pathway

Eligibility Criteria

Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Patients who have been referred to our outpatient orthopaedic clinic and undergone cementless total hip joint replacement surgery.

You may qualify if:

  • All primary total hip replacements with Cementless Tri-lock BPS (Depuy, Warsaw, IN) with minimum 2 years follow up.

You may not qualify if:

  • Revision surgery
  • Infections
  • Other implants

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Dr, Adam Hart

Montreal, Quebec, H3G 1A4, Canada

Location

Related Publications (14)

  • Zhu Y, Zhang F, Chen W, Zhang Q, Liu S, Zhang Y. Incidence and risk factors for heterotopic ossification after total hip arthroplasty: a meta-analysis. Arch Orthop Trauma Surg. 2015 Sep;135(9):1307-14. doi: 10.1007/s00402-015-2277-8. Epub 2015 Jul 9.

    PMID: 26155968BACKGROUND
  • Meyers C, Lisiecki J, Miller S, Levin A, Fayad L, Ding C, Sono T, McCarthy E, Levi B, James AW. Heterotopic Ossification: A Comprehensive Review. JBMR Plus. 2019 Feb 27;3(4):e10172. doi: 10.1002/jbm4.10172. eCollection 2019 Apr.

    PMID: 31044187BACKGROUND
  • Pai VS. Heterotopic ossification in total hip arthroplasty. The influence of the approach. J Arthroplasty. 1994 Apr;9(2):199-202. doi: 10.1016/0883-5403(94)90069-8.

    PMID: 8014651BACKGROUND
  • Gebuhr P, Sletgard J, Dalsgard J, Soelberg M, Keisu K, Hanninen A, Crawford M. Heterotopic ossification after hip arthroplasty: a randomized double-blind multicenter study tenoxicam in 147 hips. Acta Orthop Scand. 1996 Feb;67(1):29-32. doi: 10.3109/17453679608995604.

    PMID: 8615097BACKGROUND
  • Riegler HF, Harris CM. Heterotopic bone formation after total hip arthroplasty. Clin Orthop Relat Res. 1976 Jun;(117):209-16.

    PMID: 1277668BACKGROUND
  • Ritter MA, Sieber JM. Prophylactic indomethacin for the prevention of heterotopic bone formation following total hip arthroplasty. Clin Orthop Relat Res. 1985 Jun;(196):217-25.

    PMID: 3995821BACKGROUND
  • Joice M, Vasileiadis GI, Amanatullah DF. Non-steroidal anti-inflammatory drugs for heterotopic ossification prophylaxis after total hip arthroplasty: a systematic review and meta-analysis. Bone Joint J. 2018 Jul;100-B(7):915-922. doi: 10.1302/0301-620X.100B7.BJJ-2017-1467.R1.

    PMID: 29954195BACKGROUND
  • Oni JK, Pinero JR, Saltzman BM, Jaffe FF. Effect of a selective COX-2 inhibitor, celecoxib, on heterotopic ossification after total hip arthroplasty: a case-controlled study. Hip Int. 2014 May-Jun;24(3):256-62. doi: 10.5301/hipint.5000109. Epub 2014 Jan 28.

    PMID: 24474408BACKGROUND
  • Saudan M, Saudan P, Perneger T, Riand N, Keller A, Hoffmeyer P. Celecoxib versus ibuprofen in the prevention of heterotopic ossification following total hip replacement: a prospective randomised trial. J Bone Joint Surg Br. 2007 Feb;89(2):155-9. doi: 10.1302/0301-620X.89B2.17747.

    PMID: 17322426BACKGROUND
  • Haffer H, Muller M, Ascherl R, Perka C, Winkler T. Diclofenac for prophylaxis of heterotopic ossification after hip arthroplasty: a systematic review. Hip Int. 2022 Mar;32(2):144-151. doi: 10.1177/1120700020978194. Epub 2020 Dec 3.

    PMID: 33272062BACKGROUND
  • Harris WH. Traumatic arthritis of the hip after dislocation and acetabular fractures: treatment by mold arthroplasty. An end-result study using a new method of result evaluation. J Bone Joint Surg Am. 1969 Jun;51(4):737-55. No abstract available.

    PMID: 5783851BACKGROUND
  • Zahiri CA, Schmalzried TP, Szuszczewicz ES, Amstutz HC. Assessing activity in joint replacement patients. J Arthroplasty. 1998 Dec;13(8):890-5. doi: 10.1016/s0883-5403(98)90195-4.

    PMID: 9880181BACKGROUND
  • Ware J Jr, Kosinski M, Keller SD. A 12-Item Short-Form Health Survey: construction of scales and preliminary tests of reliability and validity. Med Care. 1996 Mar;34(3):220-33. doi: 10.1097/00005650-199603000-00003.

    PMID: 8628042BACKGROUND
  • Brooker AF, Bowerman JW, Robinson RA, Riley LH Jr. Ectopic ossification following total hip replacement. Incidence and a method of classification. J Bone Joint Surg Am. 1973 Dec;55(8):1629-32. No abstract available.

    PMID: 4217797BACKGROUND

MeSH Terms

Conditions

Ossification, Heterotopic

Interventions

Celecoxib

Condition Hierarchy (Ancestors)

Pathologic ProcessesPathological Conditions, Signs and Symptoms

Intervention Hierarchy (Ancestors)

BenzenesulfonamidesSulfonamidesAmidesOrganic ChemicalsBenzene DerivativesHydrocarbons, AromaticHydrocarbons, CyclicHydrocarbonsSulfonesSulfur CompoundsPyrazolesAzolesHeterocyclic Compounds, 1-RingHeterocyclic Compounds

Study Officials

  • Adam Hart, MD

    Research Institute of the McGill University Health Centre

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Staff Orthopaedic Surgeon, Clinical Researcher

Study Record Dates

First Submitted

November 23, 2022

First Posted

December 13, 2022

Study Start

August 2, 2022

Primary Completion

August 1, 2023

Study Completion

August 1, 2023

Last Updated

December 15, 2022

Record last verified: 2022-12

Data Sharing

IPD Sharing
Will not share

Locations