Intravenous acetaminophen for analgesia after skin laser irradiation surgery in pediatrics: a retrospective and double-blinded prospective randomized placebo-controlled single-center study

Intravenous acetaminophen for analgesia after skin laser irradiation surgery in pediatrics: a retrospective and double-blinded prospective randomized placebo-controlled single-center study - Intravenous acetaminophen for analgesia after skin laser irradiation surgery in pediatrics

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000028339

Enrollment

100

Registered

2017-07-24

Start date

2014-10-07

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

nevus

Interventions

control: placebo (normal saline) intervention: intravenous acetaminophen

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: ASAI or II. Patients were obtained IC.

Exclusion criteria

Exclusion criteria: 0 years old and over 13 years old. Allergy for acetaminophen.

Design outcomes

Primary

Measure	Time frame
Behavioral Observational Pain Scale (BOPS) and subjective face scale (sFS)	—

Countries

Japan

Contacts

Public ContactToyoaki Maruta

University of Miyazaki Hospital Departments of Anesthesiology

mmctm2@yahoo.co.jp0985-85-2970

Outcome results

None listed

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