A study on the effects of hyperbaric oxygen therapy on preventing surgical site infection in orofacial surgery

A study on the effects of hyperbaric oxygen therapy on preventing surgical site infection in orofacial surgery - A study on the effects of hyperbaric oxygen therapy on preventing surgical site infection in orofacial surgery

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000035786

Enrollment

300

Registered

2019-02-06

Start date

2019-02-12

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

scheduled orofacial surgery

Interventions

80% oxygen inhalation during general anesthesia, 50% oxygen inhalation for 2 hours after surgery. 30% oxygen inhalation during general anesthesia and for 2 hours after surgery.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: scheduled orofacial surgery patient after informed consent is obtained, over 16 years old

Exclusion criteria

Exclusion criteria: the inability to give informed consent, under 16 years old Patients with a history of oxygen intoxication or lung diseases such as emphysema

Design outcomes

Primary

Measure	Time frame
surgical site infection	—

Secondary

Measure	Time frame
oxygen intoxication, CO2 narcosis, atelectasis and Paul Bert Effect (dizziness, headache, tinnitus, nausea and vomiting)	—

Countries

Japan

Contacts

Public ContactYuka Oono

Department of Diagnostic and Therapeutic Sciences, Meikai University School of Dentistry Division of Dental Anesthesiology

yoono@dent.meikai.ac.jp049-279-2738

Outcome results

None listed

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