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McDonald CF, Serginson J, AlShareef S, Buchan C, Davies H, Miller BR, Munsif M, Smallwood N, Troy L, Khor YH. Thoracic Society of Australia and New Zealand clinical practice guideline on adult home oxygen therapy. Respirology 2024. [PMID: 39009413 DOI: 10.1111/resp.14793] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Accepted: 06/27/2024] [Indexed: 07/17/2024]
Abstract
This Thoracic Society of Australia and New Zealand Guideline on the provision of home oxygen therapy in adults updates a previous Guideline from 2015. The Guideline is based upon a systematic review and meta-analysis of literature to September 2022 and the strength of recommendations is based on GRADE methodology. Long-term oxygen therapy (LTOT) is recommended for its mortality benefit for patients with COPD and other chronic respiratory diseases who have consistent evidence of significant hypoxaemia at rest (PaO2 ≤ 55 mm Hg or PaO2 ≤59 mm Hg in the presence of hypoxaemic sequalae) while in a stable state. Evidence does not support the use of LTOT for patients with COPD who have moderate hypoxaemia or isolated nocturnal hypoxaemia. In the absence of hypoxaemia, there is no evidence that oxygen provides greater palliation of breathlessness than air. Evidence does not support the use of supplemental oxygen therapy during pulmonary rehabilitation in those with COPD and exertional desaturation but normal resting arterial blood gases. Both positive and negative effects of LTOT have been described, including on quality of life. Education about how and when to use oxygen therapy in order to maximize its benefits, including the use of different delivery devices, expectations and limitations of therapy and information about hazards and risks associated with its use are key when embarking upon this treatment.
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Affiliation(s)
- Christine F McDonald
- Department of Respiratory and Sleep Medicine, Austin Health, Heidelberg, Victoria, Australia
- Institute for Breathing and Sleep, Heidelberg, Victoria, Australia
- Faculty of Medicine, University of Melbourne, Melbourne, Victoria, Australia
| | - John Serginson
- Department of Respiratory Medicine, Sunshine Coast Health, Birtinya, Queensland, Australia
- School of Nursing, Midwifery & Social Work, University of Queensland, St Lucia, Queensland, Australia
| | - Saad AlShareef
- Department of Medicine, College of Medicine, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh, Saudi Arabia
| | - Catherine Buchan
- Respiratory Research@Alfred, Central Clinical School, Monash University, Melbourne, Victoria, Australia
- Department of Respiratory Medicine, Alfred Health, Melbourne, Victoria, Australia
| | - Huw Davies
- Respiratory and Sleep Services, Flinders Medical Centre, Southern Adelaide Local Health Network, South Australia, Australia
| | - Belinda R Miller
- Department of Respiratory Medicine, Alfred Health, Melbourne, Victoria, Australia
- Central Clinical School, Monash University, Melbourne, Victoria, Australia
| | - Maitri Munsif
- Department of Respiratory and Sleep Medicine, Austin Health, Heidelberg, Victoria, Australia
- Institute for Breathing and Sleep, Heidelberg, Victoria, Australia
- Faculty of Medicine, University of Melbourne, Melbourne, Victoria, Australia
| | - Natasha Smallwood
- Respiratory Research@Alfred, Central Clinical School, Monash University, Melbourne, Victoria, Australia
- Department of Respiratory Medicine, Alfred Health, Melbourne, Victoria, Australia
| | - Lauren Troy
- Department of Respiratory and Sleep Medicine, Royal Prince Alfred Hospital, Camperdown, New South Wales, Australia
- Sydney Medical School, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- Institute for Academic Medicine, Royal Prince Alfred Hospital, Camperdown, New South Wales, Australia
| | - Yet Hong Khor
- Department of Respiratory and Sleep Medicine, Austin Health, Heidelberg, Victoria, Australia
- Institute for Breathing and Sleep, Heidelberg, Victoria, Australia
- Faculty of Medicine, University of Melbourne, Melbourne, Victoria, Australia
- Respiratory Research@Alfred, Central Clinical School, Monash University, Melbourne, Victoria, Australia
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Khor YH, Ekström M. The benefits and drawbacks of home oxygen therapy for COPD: what's next? Expert Rev Respir Med 2024:1-15. [PMID: 38984511 DOI: 10.1080/17476348.2024.2379459] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Accepted: 07/09/2024] [Indexed: 07/11/2024]
Abstract
INTRODUCTION Home oxygen therapy is one of the few interventions that can improve survival in patients with chronic obstructive pulmonary disease (COPD) when administered appropriately, although it may cause side effects and be an unnecessary burden for some patients. AREAS COVERED This narrative review summarizes the current literature on the assessment of hypoxemia, different types of home oxygen therapy, potential beneficial and adverse effects, and emerging research on home oxygen therapy in COPD. A literature search was performed using MEDLINE and EMBASE up to January 2024, with additional articles being identified through clinical guidelines. EXPERT OPINION Hypoxemia is common in patients with more severe COPD. Long-term oxygen therapy is established to prolong survival in patients with chronic severe resting hypoxemia. Conversely, in the absence of chronic severe resting hypoxemia, home oxygen therapy has an unclear or conflicting evidence base, including for palliation of breathlessness, and is generally not recommended. However, beneficial effects in some patients cannot be precluded. Evidence is emerging on the optimal daily duration of oxygen use, the role of high-flow and auto-titrated oxygen therapy, improved informed decision-making, and telemonitoring. Further research is needed to validate novel oxygen delivery systems and monitoring tools and establish long-term effects of ambulatory oxygen therapy in COPD.
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Affiliation(s)
- Yet H Khor
- Respiratory Research@Alfred, School of Translational Medicine, Monash University, Melbourne, Victoria, Australia
- Department of Respiratory and Sleep Medicine, Austin Health, Heidelberg, Victoria, Australia
- Institute for Breathing and Sleep, Heidelberg, Victoria, Australia
- Faculty of Medicine, University of Melbourne, Melbourne, Victoria, Australia
| | - Magnus Ekström
- Respiratory Medicine, Allergology and Palliative Medicine, Department of Clinical Sciences Lund, Lund University, Lund, Sweden
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Using Telemedicine to Monitor the Patient with Chronic Respiratory Failure. Life (Basel) 2021; 11:life11111113. [PMID: 34832989 PMCID: PMC8620445 DOI: 10.3390/life11111113] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Revised: 10/10/2021] [Accepted: 10/19/2021] [Indexed: 11/30/2022] Open
Abstract
Background: Advances in management have improved mortality of individuals with chronic respiratory failure (CRF), leading to an increase in need for long-term oxygen therapy and/or ventilatory support. These individuals require frequent visits and monitoring of their physiological parameters as well as of the functioning of their devices, such as ventilators or oxygen concentrators. Telemedicine is a clinical application of Information Communication Technology connecting patients to specialised care consultants. This narrative review aims to explore the current available telemonitoring options for individuals with CRF and reported or potential results. Methods: The research focused on EMBASE, CINALH, PubMed, and Scopus databases. Papers published between 2003 and 2021 in English were considered. Results: Different sensors, transmission devices and systems, and interventions are used with promising but not conclusive clinical results. However, legal problems are still unsolved, and economic advantages for health care systems, although potentially high, are still under debate. Conclusions: Telemonitoring systems for individuals with CRF are increasingly used; with promising results still to be clarified, legal, economical and organisational issues must be defined.
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Shah NM, Kaltsakas G. Telemedicine in the management of patients with chronic respiratory failure. Breathe (Sheff) 2021; 17:210008. [PMID: 34295411 PMCID: PMC8291909 DOI: 10.1183/20734735.0008-2021] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2021] [Accepted: 03/12/2021] [Indexed: 12/20/2022] Open
Abstract
Patients with chronic respiratory failure are often required to attend multiple hospital appointments, which may be difficult due to their physical disabilities and the amount of equipment they are required to bring. Their caregivers often struggle with the lack of immediate care available when the patient suffers difficulties at home. Telemedicine is an opportunity to bridge the gap between home and healthcare professionals by allowing the healthcare team to reach into patients' homes to provide more frequent support. The evidence for the use of telemedicine in patients with chronic respiratory failure remains equivocal. Although the uptake of telemedicine has been slow, the SARS-CoV-2 pandemic has resulted in the rapid dissemination of telemedicine to allow the delivery of care to vulnerable patients while reducing the need for their attendance in hospital. Logistical and legal challenges to the delivery of telemedicine remain, but the pandemic may serve as a driver to ameliorate these challenges and facilitate wider use of this technology to improve the experience of patients with chronic respiratory failure. Educational aims To provide an overview of the rationale for delivering care via telemedicine for patients with chronic respiratory failure.To provide the evidence base for establishing a telemedicine service.To highlight the potential opportunities and challenges in delivering a telemedicine service for patients with chronic respiratory failure.
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Affiliation(s)
- Neeraj M Shah
- Lane Fox Respiratory Service, St Thomas' Hospital, Guy's and St Thomas' NHS Foundation Trust, London, UK.,Lane Fox Clinical Respiratory Physiology Centre, Guy's and St Thomas' NHS Foundation Trust, London, UK.,Centre for Human and Applied Physiological Sciences (CHAPS), King's College London, London, UK
| | - Georgios Kaltsakas
- Lane Fox Respiratory Service, St Thomas' Hospital, Guy's and St Thomas' NHS Foundation Trust, London, UK.,Lane Fox Clinical Respiratory Physiology Centre, Guy's and St Thomas' NHS Foundation Trust, London, UK.,Centre for Human and Applied Physiological Sciences (CHAPS), King's College London, London, UK
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Burioka N. Telemonitoring of Home Oxygen Therapy: A Review of the State of the Art and Introduction of a New Cloud-based System. Yonago Acta Med 2020; 63:239-245. [PMID: 33253344 DOI: 10.33160/yam.2020.11.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Accepted: 08/26/2020] [Indexed: 11/05/2022]
Abstract
Home oxygen therapy allows patients requiring long-term oxygen therapy to receive care at home and helps improve the prognosis of patients with chronic respiratory failure. The usage conditions of oxygen concentrators, which are used to supply gaseous oxygen, and the effects of oxygen inhaled at a prescribed flow rate have not been confirmed in adequate detail. As a result of advances in information and communications technology, internet communication functions can now be incorporated into medical devices installed in patients' homes. This allows time-series data on oxygen concentrator usage and biological variables to be stored on a server and accessed remotely by health care providers, enabling them to check the validity of home oxygen therapy and intervene appropriately. In Japan, telemonitoring of home oxygen therapy is covered by social insurance systems and is recognized as a new medical technology. This article reviews the usefulness of telemonitoring of home oxygen therapy and describes the cloud-based analytical system we have developed.
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Affiliation(s)
- Naoto Burioka
- Department of Pathobiological Science and Technology, Graduate School of Medical Sciences, School of Health Science, Faculty of Medicine, Tottori University, Yonago 683-8503, Japan
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