Dose high dose remifentanil induce postoperative hyperalgesia?

Dose high dose remifentanil induce postoperative hyperalgesia? - remifentanil induced hyperalgesia

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000016426

Enrollment

Registered

2015-03-01

Start date

2015-03-01

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

postoperative pain

Interventions

sham ketamine administration

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: oral surgery physical status 1 and 2

Exclusion criteria

Exclusion criteria: intracranial hypertension taking pain killer mental disease alcoholism

Design outcomes

Primary

Measure	Time frame
Visual analogue pain scale Amount of supplemental anesthetics Side effects of anesthetics	—

Countries

Japan

Contacts

Public ContactKanta Kido

Tohoku Univ. Hosp. Dept. of dental anesthesia and pain management,

kido@m.tohoku.ac.jp022-717-8420

Outcome results

None listed

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