Jaw-thrust may induce sympathetic responses

Jaw-thrust may induce sympathetic responses - Jaw-thrust and sympathetic response

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000002545

Enrollment

Registered

2009-09-25

Start date

2009-03-01

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

Airway obstruction

Interventions

Applying Jaw-thrust to patients Applying nothing

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Healthy patients requiring general anesthesia

Exclusion criteria

Exclusion criteria: Patients with the following criteria: history of oral, pharyngo-laryngeal or tracheal surgery or pathology; patients with body mass index &#8805; 30; patients with loose denture or edentulous patients.

Design outcomes

Primary

Measure	Time frame
We found that jaw-thrust with the endoscopy-guided force application increases AP and HR, indicating that jaw-thrust induces the exaggerated sympathetic responses. The magnitude of the force applied is not related to that of the responses.	—

Countries

Asia(except Japan)

Outcome results

None listed

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