The effect of nasal high flow therapy on the recovery of pulmonary function in the early postoperativ period

The effect of nasal high flow therapy on the recovery of pulmonary function in the early postoperativ period - Nasal high flow therapy and postoperative pulmonary function

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000011686

Enrollment

Registered

2013-09-17

Start date

2013-09-17

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

Elective surgical patients with cholelithiasis, prostatic cancer, or colon cancer

Interventions

After full recovery of consciousness from general anesthesia, all surgical patients are transferred to the post-anesthetic care room. They receive oxygen supply of 5 l/min via a nasal cannula and are

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Adult patients aged from 20 to 75 years old Elective surgical patients scheduled to undergo laparoscopic surgery of cholecystectomy, total prostatectomy, or resection of colon Physical status of American Society of Anesthesiologists 1 to 2

Exclusion criteria

Exclusion criteria: Impossible to take a pulmonary function test because of postoperative delirium, or severe pain The proposal surgical procedure is not performed (for example, alternation from laparoscopic to open surgery)

Design outcomes

Primary

Measure	Time frame
Respiratory parameters including vital capacity and forced expiratory volume one second percent measured at 4 time points (0, 6, 24, and 48 hours after the completion of surgery).	—

Countries

Japan

Contacts

Public ContactYasushi Takasaki

Uwajima city hospital Department of Anesthesia

ytakasak@uwajima-mh.jp0895-25-1111

Outcome results

None listed

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