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Clinical evidence

Atos Medical has a long standing tradition of clinical evidence showing that our products perform well and are safe to use. Over the years, many studies have been performed with our products and we are proud to say that we have more and stronger evidence for our products than any of our competitors.

We continually initiate or participate in clinical studies all over the world. This is made possible through our close cooperation with ENT specialists and patients. Take our Provox voice prostheses for laryngectomees, for instance. The Provox System has been a success from the start and this success is supported by a long list of peer-reviewed clinical documentation.

Lit-Reviews

For a more detailed overview of all relevant publications on HMEs, Voice Prostheses and TheraBite, our Literature Reviews can be used. These are updated yearly.

Pulmonary rehabilitation

  • Pulmonary function with a tracheostoma
  • Benefits of HME use
  • Clinical effects
  • Filtration
  • Attachment methods

provox and provox life hmes and hmefs study cover page
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Provox Voice Prostheses

  • The product range
  • Clinical evidence about Provox voice prostheses
  • Microbiological studies

provox voice prostheses lit review cover page
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TheraBite

  • The product range
  • Condition of trismus
  • Clinical evidence about the TheraBite Jaw Motion Rehabilitation System
  • Treatment and prevention of trismus
  • Common treatment regimens

therabite study title page
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Clinical Evidence Series

The Clinical Evidence Series are documents on a specific topic, describing and summarizing the most relevant literature. Download one of our documents from our Clinical Evidence Series below.

Importance of Compliant HME Use

  • Post-laryngectomy pulmonary symptoms
  • Pulmonary rehabilitation with HME
  • Improving compliant HME use

provox and provox life hmes and hmefs study cover page
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Primary vs Delayed VP fitting

  • Comparison of primary and delayed voice prosthesis fitting
  • Evaluation of TE puncture with primary voice prosthesis fitting
  • Tracheoesophageal puncture stability and resizing

primary vs delayed voice prosthesis fitting study cover page
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Primary vs Secondary TEP

  • Comparison of primary and secondary TEP
  • Primary puncture and pharyngocutaneous fistulae

primary vs secondary puncture study cover page
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Reflux

  • Incidence of reflux in laryngectomees
  • Consequences and treatment of reflux in laryngectomees

laryngectomy and reflux study cover page
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Early oral feeding

  • Advantages of early oral feeding
  • Pharyngocutaneous fistula (PCF) formation and feeding after total laryngectomy
  • Table of PCF rates in comparative studies of patients receiving early vs. late oral feeding

early oral feeding study cover page
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The Kelley Circuit

We are pleased to be able to share information about the Kelley Circuit with you. The Kelley Circuit is a novel method of managing in-hospital self-ventilating tracheostomy patients that allows for humidification, filtration and closed-circuit suctioning.

The Kelley Circuit provides the following:

Humidification and filtration upon inspiration (protection for patient)
Filtration upon expiration (protection for the health care professional)
Closed-circuit and sterile suctioning (protection for patient and health care professional)

The document is authored by James Kelley et al. from the Wellington Hospital in London, UK and contains a description of the solution, a link to a video on the solution and 4 case studies.

Download PDF hereVideo

Please note that Atos Medical cannot give medical or clinical advice. Physicians and other health care providers reading this message should make independent, informed decisions about the care of their patients based on the individual condition and circumstances of each case. Always read the product instructions for use.

Log in/Register a user account to access the Clinical Evidence document.

LitAlerts

LitAlerts are our quarterly newsletter with trends, current information and literature regarding Atos products and their usage around the world.

Clinical Publications

Tracheostomy Decannulation: Predictive Factors for Success

Our latest Clinical Publication of Interest summarizes one key publication within decannulation.

Clinical Publications

Cost-Effectiveness of Third-Generation HMEs

Cost-Effectiveness of Third-Generation HMEs Compared to Second-Generation and No HMEs in a Simulated Patient Study in Japan

Clinical Publications

Diagnostic and Therapeutic Methods for the Decannulation of Tracheotomized Neurological Patients

Our latest Clinical Publication of Interest summarizes one key publication within decannulation.

Clinical Publications

Clinical Publications of Interest 2025-06

Our latest Clinical Publications of Interest summarizes six key studies highlighting research within H&N cancer and laryngectomy.

Clinical Publications

Clinical Publications of Interest 2025-03

Our latest Clinical Publications of Interest summarizes six key studies highlighting research on one-way speaking valve use in tracheostomized patients.

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Our policies

Code of ConductPrivacy PolicyRegulatory InformationTerms of UseIFUCookie Notice

Company

About usManagement TeamAnnual ReportsContact usCareer

Connect

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