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Arthritis of HipPhase 2/3HIPFIBNCT03069183

Ultrasound-guided Suprainguinal Fascia Iliaca Compartment Block for Analgesia After Total Hip Arthroplasty

A Phase 2/3 study testing 0.5% Ropivacaine and Normal saline in people with Arthritis of Hip, run by Sunnybrook Health Sciences Centre at 1 site in Canada.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Total hip replacement (THR) is a common and major surgical procedure performed in elderly patients with significant comorbidities. Optimizing a patient's anesthetic and analgesic modalities could play a significant role in minimizing the risk of adverse events in the perioperative period and potentially shorten time… Read more about this study

Who is it for?
Ages 18 to 75 years
Conditions the study is for
Arthritis of Hip
What is being tested?
0.5% Ropivacaine and Normal saline
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
133 participants
Where
1 siteCanada
Study dates
30 Aug 2018to 1 May 2022
Phase
Phase 2/3
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 75 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Patients aged 18-75, ASA I-III scheduled to undergo unilateral total hip arthroplasty.

Who cannot join

  • Patients not providing informed consent.
  • Refusal of treatment plan.
  • Pre-existing medical/neurological/hematologic conditions contraindicated for spinal anesthesia or peripheral nerve blocks.
  • Revision total hip arthroplasty.
  • Known allergy to any of the medications being used.
  • History of drug or alcohol abuse.
Show all 14Show fewer
  • Patients with chronic pain on slow-release preparations of opioid in excess of 30mg of morphine equivalence per day.
  • Patients with Rheumatoid Arthritis.
  • Patients with psychiatric disorders.
  • Patients with prior surgery in the inguinal region or inguinal hernia
  • Patients unable or unwilling to use Patient Control Analgesia.
  • Diabetic patients with diabetic neuropathy or those with impaired renal function (Creatinine >106).
  • Patients with BMI >45.
  • Patients with body weight <65kg.

Trial locations and contacts

1 site in 1 country.

Canada1 site
  • Holland Orthopedic and Arthritic Centre

    Toronto, Ontario, M2N 3Y7

Other trials in Canada

About this study

Official title: The Efficacy of Ultrasound-guided Suprainguinal Fascia Iliaca Compartment Block on Early Post-operative Analgesia After Total Hip Arthroplasty

Total hip replacement (THR) is a common and major surgical procedure performed in elderly patients with significant comorbidities. Optimizing a patient's anesthetic and analgesic modalities could play a significant role in minimizing the risk of adverse events in the perioperative period and potentially shorten time to discharge and recovery.

Establishing a safe and effective post-operative analgesic plan is of central importance to successful THR anesthesia care. The application of ultrasound visualization has improved the efficacy of the fascia iliaca compartment block (FICB). However, ultrasound-guided suprainguinal FICB has not yet been evaluated clinically in a large trial as a method of providing post-operative analgesia following THR.

The investigators hypothesize that by performing the suprainguinal fascia iliaca block with ultrasound, it will be possible to achieve superior and more reliable analgesia in the first 24 hours than without a block.

Read the detailed description

The search for the optimal pain treatment strategies is a work in progress. As techniques and technology evolve so should our approach for the best analgesic regimen that would minimize unwanted side effects and potential risk and more importantly improve patient satisfaction.

The literature has supported the use of peripheral nerve blocks for analgesia as well as improved functional outcome after total knee arthroplasty. The addition of peripheral nerve blocks for THR has been more controversial, as the only effective nerve block, the posterior approach to the lumbar plexus, is an advanced regional technique with potential for serious complications. The application of ultrasound visualization has improved the efficacy of the infrainguinal fascia iliaca block. However, ultrasound guided suprainguinal fascia iliaca block has not yet been evaluated clinically in a large trial as a method of providing post-operative analgesia following primary hip arthroplasty.

The investigators hypothesize that by performing the suprainguinal fascia iliaca block with ultrasound, it will be possible to achieve superior and more reliable analgesia than that obtained using the landmark "2-pop" technique and the infrainguinal blocks.

The aim of this study is to assess whether the ultrasound guided suprainguinal fascia iliaca block can provide superior early postoperative analgesia in patients undergoing primary hip arthroplasty, and minimizing the pain immediately after the resolution of the spinal anesthetic.

The investigators propose to perform the first triple-blinded RCT examining the early analgesic efficacy of ultrasound-guided suprainguinal FICB after THR (lateral approach) under spinal anesthesia.

Being tested
0.5% Ropivacaine, Normal saline
Keywords
Fascia Iliaca Block, Total Hip Arthroplasty, Total Hip Replacement, Ultrasound

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • 0.5% RopivacaineDrug

    Also called Naropin

    Ultrasound-guided suprainguinal fascia iliaca compartment block with 40mls 0.5% ropivacaine.

  • Normal salineDrug

    Ultrasound-guided suprainguinal fascia iliaca compartment block with 40mls normal saline.

Study groups in NCT03069183
Study groupRoleWhat they receive
0.5% RopivacaineActive comparatorUltrasound-guided suprainguinal fascia iliaca compartment block with 40mls 0.5% ropivacaine.
Receives: Drug: 0.5% Ropivacaine
Normal SalinePlacebo comparatorUltrasound-guided suprainguinal fascia iliaca compartment block with 40mls normal saline.
Receives: Drug: Normal saline

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Opioid Consumption at 24 hours after arrival in post-operative care unit

    Opioid consumption at 24 hours after arrival in PACU amongst the various treatment groups will be our primary outcome. Opioid usage for the first 24 hours will be simply determined from the patient-controlled analgesia data in addition to oral narcotics administered.

    Measured: 24 hours

Secondary outcomes (5)
  1. Pain Scores

    Numerical Rating Scale (NRS-11) for pain will be used (0=no pain, 10=terrible pain) as the secondary outcome measure. The NRS score will be recorded on arrival to PACU and every 4 hours thereafter for 24 hours at rest and during mobilization by the treating ward nurse.

    Measured: Every 4 hours after arrival in post-operative care unit for 24 hours

  2. Respiratory Depression

    Respiratory rate will be recorded on arrival to PACU and every 4 hours thereafter for 24 hours. Respiratory depression will be defined as respiratory rate less than 10 breaths per minute.

    Measured: Every 4 hours after arrival in post-operative care unit for 24 hours

  3. Nausea

    Nausea will be recorded on arrival to PACU and every 4 hours thereafter for 24 hours.

    Nausea and Vomiting Scale:

    0 = No N \& V

    1. = Mild N \& V, no treatment required
    2. = Severe N \& V, treatment required
    3. = Treatment effective
    4. = Treatment ineffective

    Measured: Every 4 hours after arrival in post-operative care unit for 24 hours

  4. Vomiting

    Vomiting will be recorded on arrival to PACU and every 4 hours thereafter for 24 hours.

    Nausea and Vomiting Scale:

    0 = No N \& V

    1. = Mild N \& V, no treatment required
    2. = Severe N \& V, treatment required
    3. = Treatment effective
    4. = Treatment ineffective

    Measured: Every 4 hours after arrival in post-operative care unit for 24 hours

  5. Pruritus

    Pruritus will be recorded on arrival to PACU and every 4 hours thereafter for 24 hours.

    Pruritus Scale:

    0 = No pruritis

    1. = Mild pruritis, no treatment required
    2. = Severe pruritis, treatment required
    3. = Treatment effective
    4. = Treatment ineffective

    Measured: Every 4 hours after arrival in post-operative care unit for 24 hours

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted3 Mar 2017
  2. Study start30 Aug 2018
  3. Primary completion27 Apr 2022
  4. Study completion1 May 2022

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2/3
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Quadruple blind
Who is masked
Participant, Care provider, Investigator, Outcomes assessor
Enrolment
133 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03069183
Sponsor's protocol ID
838-2017
Acronym
HIPFIB
Status last verified
Jul 2018
First submitted
27 Feb 2017
Last updated
12 Dec 2023
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Undecided

Publications

  • Safa B, Trinh H, Lansdown A, McHardy PG, Gollish J, Kiss A, Kaustov L, Choi S. Ultrasound-guided suprainguinal fascia iliaca compartment block and early postoperative analgesia after total hip arthroplasty: a randomised controlled trial. Br J Anaesth. 2024 Jul;133(1):146-151. doi: 10.1016/j.bja.2024.04.019. Epub 2024 May 18.

    PubMed 38762396

Questions about this trial

What is this clinical trial studying?

A Phase 2/3 study testing 0.5% Ropivacaine and Normal saline in people with Arthritis of Hip, run by Sunnybrook Health Sciences Centre at 1 site in Canada.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 1 inclusion and 14 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 12 Dec 2023. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Canada. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this combined phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Opioid Consumption at 24 hours after arrival in post-operative care unit (time frame: 24 hours). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT03069183, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 12 Dec 2023.

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