Comparison of the Ultrasound Supra-inguinal Fascia Iliaca Block vs Femoral Nerve Block

Hip Fracture Clinical Trial

Official title:

Fracture of the Upper Femoral Extremity in the Elderly Patients: Comparison of the Supra-inguinal Fascia Iliaca Block VS Femoral Nerve Block Ultrasound Guided in the Positioning and Post-operative Analgesia for Spinal Anesthesia

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT04692428
• Other study ID #: UTEM FIBSI
• Status: Completed
• Phase: N/A
• Start date: April 20, 2019
• Est. completion date: December 20, 2019

Study information

• Verified date: January 2021
• Source: University Tunis El Manar
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

Patients were randomly assigned to tow groups: infrainguinal ultrasound guided iliaca fascia block (FIBSI) and femoral nerve block (FNB) for FIBSI, the probe is placed transversely between anterior superior iliac spine (ASIS) and the pubic spine. The transducer is translated laterally to identify the Sartorius muscle. Cephalic inclination of the probe. The medial end of the transducer faces towards the umbilicus, which is the final position. The 100mm neurostimulation needle is advanced in the In Plan approach to pass through the iliac fascia. Once the correct position is confirmed, 30 ml of 1% Ropivacaine is gradually injected between the iliac fascia and the iliac muscle.

For FNB, the probe was placed under the inguinal ligament. The femoral vessels and the nerve section are visualized; The 100mm neurostimulation needle is advanced in the In Plan approach and 30ml of 1% Ropivacaine has been injected along the nerve sheath

Description:

Patients were randomly assigned to tow groups: infrainguinal ultrasound guided iliaca fascia block (FIBSI) and femoral nerve block (FNB) for FIBSI,the probe is placed transversely between the EIAS and the pubic spine,The transducer is translated laterally to identify the sartorius muscle. Cephalic inclination of the probe: The iliac muscle is located at the medial border in the shadow of the superior anterior iliac spine.The medial end of the transducer faces towards the umbilicus, which is the final position.

The anatomy identified, from superficial to deep, consisting of subcutaneous fat, internal oblique muscle, transverse abdominal muscle, iliaca fascia covering the iliac muscle. The 100mm neurostimulation needle is advanced in In Plan approach to cross the iliaca fascia. With the tip of the needle just below the iliaca fascia, 2 ml of local anesthetic was injected to confirm the location of the tip. Once the correct position is confirmed, 30 ml of 1% Ropivacaine is gradually injected between the iliac fascia and the iliac muscle.

for FNB,The probe was placed under the inguinal ligament. Femoral vessels and sectional nerve are visualized. The nerve was located, an 100mm neurostimulation needle is advanced in In Plan approach, and 30 ml of 1% Ropivacaine was injected along the nerve sheath.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 100
• Est. completion date: December 20, 2019
• Est. primary completion date: December 20, 2019
• Accepts healthy volunteers: No
• Gender: All
• Age group: 18 Years and older

Eligibility

Inclusion Criteria:

• ASA (American Society of Anesthesiologists) class I, II, and III patients scheduled for emergency surgery with the diagnosis of proximal femur fracture

Exclusion Criteria:

• hemorrhagic diathesis,

• peripheral neuropathies,

• allergy to amide local anaesthetics,

• mental disorders,

• those on analgesics within 8 hour prior to performing nerve block

Related Conditions & MeSH terms

• Fractures, Bone
• Hip Fracture
• Hip Fractures

Intervention

Procedure:
• Locoregional analgesia
the supra-inguinal fascia iliaca block versus the femoral nerve block

Locations

Country	Name	City	State
Tunisia	Mechaal Benali	Nabeul	Mrezga

Sponsors (1)

Lead Sponsor	Collaborator
University Tunis El Manar

Country where clinical trial is conducted

Tunisia, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Positioning pain before performing spinal anesthesia	Pain in positioning was assessed by measuring the simple verbal scale (0= no pain- 4= worst pain possible) after 20 minutes for realization block	20 minutes after realization of blocks
Secondary	Postoperative pain	Postoperative pain was assessed by the Simple Verbal Scale (SVS) at the third, sixth, twelfth and twenty-four hours postoperatively	at the third, sixth, twelfth and twenty-four hours postoperatively
Secondary	quality of patient placement in the sitting position	The quality of patient positioning was subjectively rated as unsatisfactory, good or optimal depending on the ease of positioning for spinal anesthesia	after 20 minutes of realization of block
Secondary	The level of sensory block at 20 minutes after realization of block	The quality of the sensory block was evaluated by the PinPrick Test in the external, internal and anterior part of the thigh in comparison with the same stimulation at the level of the contralateral limb.; using a sterile needle at 20 minutes after realization of block on the territory of femoral, obturator and lateral cutaneous nerve of the thigh	before and 20 minutes after realization of blocks
Secondary	Patient satisfaction	Patient satisfaction was evaluated after completion of spinal anesthesia by using a two-point score: 1= good, if necessary, I'll repeat it and 2= bad, I will never repeat it again.	five minutes after the end of the realization of spinal anesthesia