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Reminder-enhanced Incentive Spirometry Evaluation

NCT07728214 · Status: NOT_YET_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 88

Last updated 2026-07-27

No results posted yet for this study

Summary

The purpose of this study is to test whether automatic reminders with a light and a soft sound help patients improve deep breathing exercises after surgery. These breathing exercises are routinely done with the help of a plastic device that you attach to your mouth and you take a deep breath. These exercises are routinely recommended after major surgery to improve the oxygen level in your blood and reduce other respiratory problems.

Conditions

  • Hypoxemia

Interventions

DEVICE

Alarms ON

Alarms are turned ON. The alarms include a dim light and soft buzz every twenty minutes during waking hours.

Sponsors & Collaborators

  • University of Colorado, Denver

    lead OTHER

Principal Investigators

  • Ana Fernandez-Bustamante, MD, PhD · University of Colorado, Denver

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-11-01
Primary Completion
2028-10-31
Completion
2029-01-01
FDA Device
Yes

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07728214 on ClinicalTrials.gov