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Adductor canal block combined with iPACK block and adductor canal block for postoperative analgesia and functional outcome after anterior cruciate ligament reconstruction: a randomized controlled trial

Adductor canal block combined with iPACK block and adductor canal block for postoperative analgesia and functional outcome after anterior cruciate ligament reconstruction: a randomized controlled trial

Status
Recruiting
Phases
Phase 4
Study type
Interventional
Source
TCTR
Registry ID
TCTR20200512007
Enrollment
54
Registered
2020-05-12
Start date
2020-10-01
Completion date
Unknown
Last updated
2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

anterior cruciate ligament injury adductor canal block iPACK block pain functional outcome anterior cruciate ligament reconstruction

Interventions

Adductor canal block will be performed using 0.25% levobupivacaine 20 ml and iPACK block will also be performed using 0.25% levobupivacaine with adrenaline (1:200&#44
000) 20 ml under ultrasound guidance.,Adductor canal block will be performed using 0.25% levobupivacaine 20 ml and the sham iPACK block will be performed using 0.9% NSS 20 ml under ultrasound guidance
Experimental Procedure/Surgery,Experimental Procedure/Surgery
Adductor canal block + iPACK block,Adductor canal block + sham iPACK block

Sponsors

none
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 75 Years

Inclusion criteria

Inclusion criteria: Consenting 54 patients, aged between 18 to 75 years old, ASA physical status I-III, and scheduled to undergo elective anterior cruciate ligament reconstruction surgery

Exclusion criteria

Exclusion criteria: patient refusal BMI > 35kg/m2 contraindication to neuraxial anesthesia and peripheral nerve block e.g. coagulopathy known allergy to local anesthetic drugs or drugs used in the study pre-existing neuromuscular disorders

Design outcomes

Primary

MeasureTime frame
postoperative pain score at rest at 6 hrs postoperative Numerical rating scale (NRS; 0-10)

Secondary

MeasureTime frame
postoperative pain at rest and during movement at 12, 18, 24 hrs postoperative Numerical rating scale (NRS; 0-10),postoperative morphine consumption and time to first analgesic requirement within 24 hours postoperative amount and time,overall patient satisfaction at 24 hours postoperative Numerical rating scale (NRS; 0-10),postoperative fuctional outcome at 2 weeks, 6 weeks, 3 months, 6 months, 12 months postoperative Lysholm knee score and International Knee Documentation Committee (IKDC) score

Countries

Thailand

Contacts

Public ContactBanchobporn Songthamwat

Chulalongkorn University

Sbanchobporn@gmail.com+66840888207

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026