Effects of heated humidifier setting on oral dryness during noninvasive positive pressure ventilation.

Effects of heated humidifier setting on oral dryness during noninvasive positive pressure ventilation. - Heated humidifier setting and oral dryness during noninvasive positive pressure ventilation.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000002364

Enrollment

Registered

2009-08-31

Start date

2009-09-01

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

Patients with noninvesive positive pressure ventilation.

Interventions

Maximum heated humidifier setting Medium heated humidifier setting

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patient who suffered from acute respiratory failure, and were expected to receive noninvesive positive pressure ventilation for at least 24 h.

Exclusion criteria

Exclusion criteria: Patients who are psychiatric illness or suspected encephalopathy (drug overdose, hepatic failure) leading to difficulty in scoring their discomfort and severe respiratory or hemodynamic instability which could not allow patients take off NIV mask for evaluating oral dryness.

Design outcomes

Primary

Measure	Time frame
Oral dryness and discomfort	—

Countries

Japan

Contacts

Public ContactJun Oto

Tokushima University Hospital mergency and Critical Care Medicine

joto@clin.med.tokushima-u.ac.jp

Outcome results

None listed

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