Comparison of various oral analgesic effects for post-operative pain following minor oral surgery

Comparison of various oral analgesic effects for post-operative pain following minor oral surgery - Comparison of various oral analgesic effects for post-operative pain following minor oral surgery

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000019431

Enrollment

120

Registered

2015-10-21

Start date

2015-01-01

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

Impacted wisdom tooth Jaw deformities

Interventions

Administration of 1000 mg Acetaminophen at 15 minutes before the start of surgery. IV-PCA was used during postoperative 6 hours. A bolus of fentanyl on demand and a lockout time were set at 0.02mg a

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Healthy adults of ASA classification 1-2 degrees from 20 years old to 65 years old

Exclusion criteria

Exclusion criteria: Post history of upper gastrointestinal tract disorder. NSAIDs addict. ASA classification of 3 or more.

Design outcomes

Primary

Measure	Time frame
Postoperative fentanyl consumption at 5 hours after study drug administration. Postoperative VAS at 5 hours after study drug administration.	—

Secondary

Measure	Time frame
Duration of the first use of IV-PCA following study drug administration.	—

Countries

Japan

Contacts

Public Contacthanzawa atsushi

Tokyo Dental College Department of Oral Health and Clinical Science, Division of Special Needs De ntistry and Orofacial P

hanzawaatsushi@tdc.ac.jp0352751851

Outcome results

None listed

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