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NCT Number: NCT06993376

PENG Block vs ESPB in Elderly Undergoing Hip Surgeries

To our knowledge, the comparison between the ultrasound-guided lumbar erector spinae plane block and the pericapsular nerve group block has not been investigated before in previous literature.

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Key information

Conditions

Anesthesia for Hip Surgery

Age range

65 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Both genders Type of surgery; unilateral elective total hip replacement. Physical status ASA I, II Age more than or equal 65 Years. Body mass index (BMI): > 20 kg/m2 and < 35 kg/m2.

Exclusion criteria

  • Patient refusal. Patients with known sensitivity or contraindication to drugs used in the study (local anesthetics & opioids).

History of psychological disorders and/or chronic pain. Pre- existing peripheral neuropathies Coagulopathy. Infection of the skin at the site of needle puncture area.

Treatment and study plan

PENG block

Procedure

Group LESBP: 28 patients will receive single shot LESPB after spinal induction. Group PENG: 28 patients will receive single shot PENG after spinal induction.

ESPB

Procedure

Group LESBP: 28 patients will receive single shot LESPB after spinal induction. Group PENG: 28 patients will receive single shot PENG after spinal induction.

Primary outcomes

  1. Motor power

    Time frame: 24 hours postoperative

    The result of substraction of VAS from MRC at ipsilateral lower limb at the time of regaining of full motor power in the contralateral lower limb (delta).

Sponsors and collaborators

Lead sponsor

Cairo University

Other

Registry information

Official study title

Comparison Between the Ultrasound Guided Pericapsular Nerve Group Block and Erector Spinae Plane Block on Motor Power Postoperative in Elderly Patients Undergoing Total Hip Replacement Surgeries; A Randomized Controlled Trial

Important dates

Study start
2025
Primary completion
2025
Study completion
2025
First posted
May 28, 2025
Registry last updated
May 29, 2025

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.