Randomized Clinical Trial of the Application of TrachPhone HME and the Impact on Patient Satisfaction for Tracheostomized Head and Neck Cancer Patients (HME)

August 27, 2026 updated by: Jennifer Larsson, University of South Florida
This study is being conducted at Tampa General Hospital. This study aims to evaluate the effectiveness of TrachPhone Heat Moisture Exchange (HME) on both patient satisfaction as well as improved pulmonary function with tracheostomized head and neck cancer patients. Enrolled participants will be randomly assigned to either the experimental or control group using a computer-generated randomization list. Participants will be assigned to groups sequentially in the order they are enrolled. As a participant in the experimental group, we will consult you during your stay in the hospital at most 2 times for monitoring per standard of care and collection of data. As a participant in the control group, we will consult with you during your stay 2 times for monitoring as part of standard of care.

Study Overview

Detailed Description

The research on the TrachPhone HME for tracheostomized patients are limited (Kearney, et al, 2023). Furthermore, this research study is highly warranted to demonstrate that the use of an HME filter for tracheostomized patients improves pulmonary function and can even allow patients to voice, improving their quality of life.

The purpose of the use of Trachphone for tracheostomized head and neck cancer patients in the post-operative acute care setting to improve pulmonary rehabilitation, pulmonary function and improve patient satisfaction. The TrachPhone is a multifunctional HME providing heat and moisture, it has a speaking valve function, integrated oxygen supply port, integrated tracheal suctioning port allowing for tracheal suctioning without having to remove the HME, and foam filter.

Following surgery, eligible patients will be identified and approached by a Speech-Language Pathologist (SLP) during the post-operative period (days 1-3). Patients who express interest will be provided with a full explanation of the study, after which written informed consent will be obtained prior to enrollment. Enrolled participants will be randomly assigned to either the experimental or control group using a computer-generated randomization list. Participants will be assigned to groups sequentially in the order they are enrolled.

Randomized controlled clinical trial for 80 tracheostomized head and neck cancer patient within post operative day 1-3 (40 participants in the control group not using Trachphone and 40 participants in the experimental group with TrachPhone HME application).

Experimental Group (TrachPhone HME) Within post-operative days 1-3, participants assigned to the experimental group will be fitted with the TrachPhone Heat and Moisture Exchanger (HME), placed directly on the open tracheostomy. At enrollment, baseline data will be collected, including vital signs, completion of the Tracheostomy Wellbeing Score (TWS), and suctioning frequency as documented in the electronic health record (Epic). Participants will wear the TrachPhone continuously as tolerated, per nursing communication order. The SLP will conduct a follow-up assessment 1-2 days prior to or on the day of decannulation or discharge, at which time vital signs, TWS, and suctioning frequency will be reassessed.

Control Group (Standard Trach Collar).

Participants assigned to the control group will receive standard tracheostomy care with a trach collar in place. At enrollment, identical baseline measures will be collected, including vital signs, TWS completion, and suctioning frequency via Epic nursing documentation. Participants will wear the trach collar continuously as tolerated, per nursing communication order. The SLP will conduct a follow-up assessment 1-2 days prior to or on the day of decannulation or discharge, collecting the same outcome measures as baseline.

Procedures conducted is per standard of care assessing vitals of a tracheostomized patient. The procedures that will be conducted solely for the purpose of the study will be use of TrachPhone HME, monitoring frequency of required suctioning and vitals, and providing patient with a Tracheostomy Wellbeing Score.

Study Type

Interventional

Enrollment (Estimated)

80

Phase

  • Phase 2
  • Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

  • Name: Jennifer T Larsson, MS, CCC-SLP
  • Phone Number: 9545522142
  • Email: Jlarsson@usf.edu

Study Contact Backup

Study Locations

    • Florida
      • Tampa, Florida, United States, 33626
        • Tampa General Hospital
      • Tampa, Florida, United States, 33626
        • University of South Florida
        • Contact:
          • Jennifer T Larsson, MS, CCC-SLP
          • Phone Number: 9545522142
          • Email: Jlarsson@usf.edu
        • Contact:
        • Sub-Investigator:
          • Morgan Trubilla, MS, CCC-SLP
        • Sub-Investigator:
          • Tara Segalewitz, MS CCC-SLP
        • Sub-Investigator:
          • Ashley Thomas, MS, CCC-SLP

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  • Patients over 18 years old with diagnosis of head and neck cancer who received a tracheostomy after their surgery in the acute care setting.

Exclusion Criteria:

  • Patients with head and neck cancer who did not receive a tracheostomy in the post-operative period.
  • Patients with tracheostomy on mechanical ventilation in the post-operative period.
  • Patients who are unable to don on/off the TrachPhone HME.
  • Patients who has a cuffed tracheostomy.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Experimental- Participants who will receive the TrachPhone HME
Within post-operative days 1-3, participants assigned to the experimental group will be fitted with the TrachPhone Heat and Moisture Exchanger (HME), placed directly on the open tracheostomy. At enrollment, baseline data will be collected, including vital signs, completion of the Tracheostomy Wellbeing Score (TWS), and suctioning frequency as documented in the electronic health record (Epic). Participants will wear the TrachPhone continuously as tolerated, per nursing communication order. The SLP will conduct a follow-up assessment 1-2 days prior to or on the day of decannulation or discharge, at which time vital signs, TWS, and suctioning frequency will be reassessed.
The purpose of the use of Trachphone for tracheostomized head and neck cancer patients in the post-operative acute care setting to improve pulmonary rehabilitation, pulmonary function and improve patient satisfaction. The TrachPhone is a multifunctional HME providing heat and moisture, it has a speaking valve function, integrated oxygen supply port, integrated tracheal suctioning port allowing for tracheal suctioning without having to remove the HME, and foam filter.
Active Comparator: Control group- Participants who will be provided standard of care for tracheostomy management
Participants assigned to the control group will receive standard tracheostomy care with a trach collar in place. At enrollment, identical baseline measures will be collected, including vital signs, TWS completion, and suctioning frequency via Epic nursing documentation. Participants will wear the trach collar continuously as tolerated, per nursing communication order. The SLP will conduct a follow-up assessment 1-2 days prior to or on the day of decannulation or discharge, collecting the same outcome measures as baseline.
A tracheostomy collar (or trach collar) is a flexible plastic mask that fits over a tracheostomy tube in the neck to deliver humidified oxygen or room air to a patient who is breathing on their own

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
The effectiveness of Trachphone HME on both patient satisfaction as well as improved pulmonary function with tracheostomized head and neck cancer patients.
Time Frame: From perioperative day 2 to day of hospital discharge day.
To describe the effectiveness of TrachPhone Heat Moisture Exchanger (HME) on patient satisfaction via completion of the completion of the Tracheostomy Wellbeing Score (TWS). The Tracheostomy Well-Being Score (TWBS) is a 12-item patient-reported questionnaire designed to measure the impact of a tracheostomy on a patient's well-being across six key domains. It is intended for use in critically ill patients and other tracheostomized individuals to assess subjective comfort and quality of life. Each item is scored on a 4-point scale (0-3) based on frequency of occurrence (Never = 0, Sometimes = 1, Often = 2, Always = 3). Higher total scores indicate greater perceived burden or discomfort.
From perioperative day 2 to day of hospital discharge day.

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
The effectiveness of Trachphone HME on both patient satisfaction as well as improved pulmonary function with tracheostomized head and neck cancer patients.
Time Frame: From perioperative day 2 through day of hospital discharge day.
To describe the effectiveness of TrachPhone Heat Mositure Exchanger (HME) on pulmonary rehabilitation post-op for head and neck cancer patients by collecting data on vital signs (respiratory rate (RR) , heart rate (BPM) and oxygen saturation (SpO2) as well as suction frequency.
From perioperative day 2 through day of hospital discharge day.

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Investigators

  • Principal Investigator: Jennifer Larsson, MS, CCC-SLP, University of South Florida

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

Helpful Links

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Estimated)

October 1, 2026

Primary Completion (Estimated)

October 1, 2027

Study Completion (Estimated)

January 30, 2028

Study Registration Dates

First Submitted

August 19, 2026

First Submitted That Met QC Criteria

August 27, 2026

First Posted (Actual)

September 1, 2026

Study Record Updates

Last Update Posted (Actual)

September 1, 2026

Last Update Submitted That Met QC Criteria

August 27, 2026

Last Verified

August 1, 2026

More Information

Terms related to this study

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

YES

IPD Sharing Supporting Information Type

  • STUDY_PROTOCOL
  • CSR

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

Yes

product manufactured in and exported from the U.S.

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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