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Post op Pain in Hip SurgeriesPhase 4NCT07631416

Lumbar Erector Spinae Plane Block Versus Fascia Iliaca Plane Block in Hip Surgeries as Postoperative Analgesia

A Phase 4 study testing 0.25% bupivacaine in people with Post op Pain in Hip Surgeries, run by Sohag University at 1 site in Egypt.

Not yet recruiting

Opening soon. The study is approved but enrolment has not started yet. Sites may already take enquiries.

Sites and contacts
Official record
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Trial summary

Lumbar Erector Spinae Plane Block Versus Fascia Iliaca Plane Block in Hip Surgeries as Postoperative Analgesia The aim of this study is to compare the analgesic efficacy of lumbar ElectroSpine Plane Block and Fascia Iliaca Plane Block in patients undergoing hip surgery under spinal anesthesia. Read more about this study

Who is it for?
Ages 18 to 90 yearsHealthy volunteers can take part
Conditions the study is for
Post op Pain in Hip Surgeries
What is being tested?
0.25% bupivacaine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
200 participants
Where
1 siteEgypt
Study dates
20 May 2026to 28 Nov 2026
Phase
Phase 4
Are there results?
Not yet: the study is under way

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 90 years
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • • Age between ≥ 18 years
  • Both sexes.
  • American Society of Anesthesiologists (ASA) Physical Status I-III
  • Undergoing elective unilateral hip surgeries under spinal anesthesia
  • Patients with body mass index (BMI) < 35 kg/m²

Who cannot join

  • • Patient refusal
  • Known allergy to local anesthetics
  • Infection at the site of block
  • Coagulopathy or bleeding disorders
  • Cognitive impairment affecting pain assessment
  • Chronic opioid use
  • Neuromuscular disorders as patients with stroke.

Trial locations and contacts

1 site in 1 country. Contact the study team or a site near you to ask about taking part.

Egypt1 site
  • sohag University

    Sohag, 82516

Other trials in Egypt

About this study

Lumbar Erector Spinae Plane Block Versus Fascia Iliaca Plane Block in Hip Surgeries as Postoperative Analgesia The aim of this study is to compare the analgesic efficacy of lumbar ElectroSpine Plane Block and Fascia Iliaca Plane Block in patients undergoing hip surgery under spinal anesthesia.

Read the detailed description

Lumbar Erector Spinae Plane Block Versus Fascia Iliaca Plane Block in Hip Surgeries as Postoperative Analgesia The aim of this study is to compare the analgesic efficacy of lumbar ElectroSpine Plane Block and Fascia Iliaca Plane Block in patients undergoing hip surgery under spinal anesthesia.

Primary outcome:

  • Follow up postoprative pain.

Secondary outcome:

  • Requirment of analgesic drugs either (opoid or non opoid) postoprative.
Being tested
0.25% bupivacaine
Keywords
post op pain in hip surgeries

What participants receive

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

  • 0.25% bupivacaineDrug

    Also called 0.25% isobaric bupivacaine

    Lumbar Erector Spinae Plane Block Versus Fascia Iliaca Plane Block in Hip Surgeries as Postoperative Analgesia

Study groups in NCT07631416
Study groupRoleWhat they receive
group A lumber electrospine plane blockActive comparator20ml of 0.25% bupivacaine will be injected into the interfascial plane between the erector spinae muscle and L5 transverse process.
Receives: Drug: 0.25% bupivacaine
group B fascia iliaca plane blockActive comparatora total of 20 mL of 0.25% bupivacaine will be slowly injected in fascia iliaca
Receives: Drug: 0.25% bupivacaine

What is being measured

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

  1. follow up postoperative pain by Visual Analogue Scale (VAS)score

    follow up postoperative pain every 2hours

    Measured: follow up postoperative pain in 24 hours

Secondary outcomes (1)
  1. Requirment of analgesic drugs either (opoid or non opoid) postoprative by Viscual Analogue Scale (VAS) Score

    Requirment of analgesic drugs either (opoid or non opoid) postoprative.every 2hours

    Measured: Requirment of analgesic drugs either (opoid or non opoid) postoprative. in 24hours

Timeline

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

  1. First posted8 Jun 2026
  2. Study start20 May 2026 (estimated)
  3. Primary completion28 Nov 2026 (estimated)
  4. Study completion28 Nov 2026 (estimated)

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 4
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Crossover
Model description
compare fascia iliaca plane block versus lumbar Erectospinae plane block in hip replacement as Postoperative Analgesia arm 1 fascia iliaca plane block arm 2 lumber electrospine plane block A standardized analgesic regimen will be prescribed in the postoperative period. Patients will be observed at 0, 2, 4, 6, 12,18 and 24 hours for postoperative VAS scores. All patients will receive paracetamol 1 gm every 6 h as routine analgesia. If VAS is more than 3 intravenous morphine 3mg will be administered as rescue analgesia
Masking
Triple blind
Who is masked
Participant, Investigator, Outcomes assessor
Enrolment
200 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT07631416
Sponsor's protocol ID
Erector Spinae Plane Block
Status last verified
Jun 2026
First submitted
9 Mar 2026
Last updated
8 Jun 2026
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No: Lumbar Erector Spinae Plane Block Versus Fascia Iliaca Plane Block in Hip Surgeries as Postoperative Analgesia

Questions about this trial

What is this clinical trial studying?

A Phase 4 study testing 0.25% bupivacaine in people with Post op Pain in Hip Surgeries, run by Sohag University at 1 site in Egypt.

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 5 inclusion and 7 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: opening soon, as of the sponsor's last update on 8 Jun 2026. 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 Egypt. 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. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 4 studies take place after a treatment is approved, to learn more about its long-term benefits and risks in everyday use.

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

Are results available for this study?

This study is still under way. Results are not available in the source record yet.

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

Contact hadeer ali, resident (01115813875 ext. 01115813875, doradoctora46@gmail.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

follow up postoperative pain by Visual Analogue Scale (VAS)score (time frame: follow up postoperative pain in 24 hours). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 8 Jun 2026.

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