Related Experiment Video
Updated: Oct 24, 2025
Conducting Respiratory Oscillometry in an Outpatient Setting
Published on: April 8, 2022
Online Patient Information on Domiciliary Oxygen Therapy: An Evaluation of Quality, Suitability, Reliability,
Hui Li Ang1, Hann Hsiang Tan2, Karla M Logie1
1Department of Respiratory and Sleep Medicine, Austin Health, Heidelberg, VIC, Australia.
Background:
Domiciliary oxygen therapy (DOT) is a complex intervention and has significant impact on patients' daily activities, quality of life, and mental well-being. Suitable education is pertinent in improving patients' understanding and use of DOT, because those receiving appropriate education have a better knowledge of their prescription, clearer expectations, and improved adherence to DOT.
Research Question:
Do currently available online patient resources on DOT provide high-quality information for patients?
Study Design And Methods:
We evaluated the first 100 results of three major search engines (Google, Yahoo, and Bing) using the terms home oxygen therapy and information or education. Website content was assessed based on Thoracic Society of Australia and New Zealand and British Thoracic Society domiciliary oxygen guidelines. Validated tools were used to evaluate resource quality (DISCERN instrument), suitability (Suitability Assessment of Materials [SAM]), reliability (Journal of the American Medical Association [JAMA] benchmarks and the Health on the Net [HON] code], and readability (Flesch Reading Ease and Flesch-Kincaid Grade Level).
Results:
Thirty-six websites met study inclusion criteria. Websites from foundation or advocacy organizations scored the highest in quality and suitability, with a median DISCERN total score of 48.0 (interquartile range [IQR], 43.5-60.0), or fair, and a median SAM suitability score of 70% (IQR, 53.0%-71.0%), or superior. Industry or for-profit websites had the best content score of 7.8 (IQR, 5.0-8.6). The HON accreditation seal was present on 14% of the websites, and only five websites met the four JAMA benchmarks. The median readability scores exceeded the recommended reading grades of sixth to eighth level for consumer health-related educational resources.
Interpretation:
The overall quality, suitability, reliability, and content of online health resources for DOT are of a low to moderate standard, with the reading grade at an unsuitable level for the general population. Health professionals should be aware of the limitations of currently available online DOT patient resources.
More Related Videos
Related Concept Videos
01:19Respiratory Assessment: Purpose and Indications
Objectives and Importance:
The primary goal of respiratory assessment is to evaluate patients at early risk of clinical deterioration. Since respiratory distress often precedes other signs of declining health, breathing patterns and sounds become a...
01:19Special considerations while measuring oxygen saturation
Ensuring accuracy in vital sign recordings while prioritizing patient comfort and minimizing anxiety is...
01:16Oxygen Delivering System II: Venturi Mask and Transtracheal Oxygen
Venturi Mask
The Venturi mask, named after the Venturi effect, is designed to deliver precise oxygen concentrations. It consists of a large tube with an oxygen inlet that narrows down, causing a pressure drop that pulls air in through adjustable side ports. The mask is a lightweight,...
01:30Administering Oxygen by Mask
Administering oxygen by mask is a common nursing intervention that provides supplemental oxygen to patients with respiratory distress or chronic lung conditions. This procedure involves delivering oxygen at a specified rate through a face mask connected to an oxygen source.
Equipment
The equipment necessary for this procedure includes:
01:29Documentation in Long-Term and Home Healthcare Setting
Long-Term Care Facilities
01:16Treatment for Pulmonary Arterial Hypertension: Oxygen Therapy for Respiratory Failure
Oxygen therapy is vital in increasing and maintaining blood oxygen levels in PAH patients. As a result, it aids in reducing fatigue,...