Comparison of the postoperative analgesic efficacy of intravenous acetaminophen versus ultrasound-guided fascia iliaca compartment block for patients with proximal femoral fracture: a randomized controlled trial

Comparison of the postoperative analgesic efficacy of intravenous acetaminophen versus ultrasound-guided fascia iliaca compartment block for patients with proximal femoral fracture: a randomized controlled trial - Comparison of the postoperative analgesic efficacy of intravenous acetaminophen versus ultrasound-guided fascia iliaca compartment block for patients with proximal femoral fracture: a randomized controlled trial

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000024147

Enrollment

Registered

2016-09-24

Start date

2016-09-26

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

proximal femoral fracture

Interventions

intravenous acetaminophen 6 and 12 hours after surgery Fascia iliaca compartment blockade before spinal anesthesia

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: The patients whose American Society of Anesthesiologists Physical Status are 1-2, planned to perform surgery for proximal femoral fracture. a person who was informed sufficiently, and agree to perticipate this study of one's free will.

Exclusion criteria

Exclusion criteria: peripheral neuropathy or local anesthetic allergy.

Design outcomes

Primary

Measure	Time frame
pain (until 7days after surgery.)	—

Secondary

Measure	Time frame
the number of rescue dose. All side effects.	—

Countries

Japan

Contacts

Public ContactNorio Yamamoto

Unnan City Hospital Department of Orthopedic Surgery

norio-yamamoto@umin.ac.jp+81-85-443-2390

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026