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Chatwin M, Hart N. International Survey of the Tools Used for Assessment, Monitoring and Management of Home Mechanical Ventilation Patients. J Clin Med 2023; 12:6803. [PMID: 37959266 PMCID: PMC10649660 DOI: 10.3390/jcm12216803] [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: 09/27/2023] [Revised: 10/19/2023] [Accepted: 10/23/2023] [Indexed: 11/15/2023] Open
Abstract
BACKGROUND There are limited data reporting diagnostic practices, compared to clinical guidelines, for patients with chronic respiratory failure requiring home mechanical ventilation (HMV). There are no data detailing the current use of downloaded physiological monitoring data in day-to-day clinical practice during initiation and follow up of patients on HMV. This survey reports clinicians' practices, with a specific focus on the clinical approaches employed to assess, monitor and manage HMV patients. METHODS A web-based international survey was open between 1 January and 31 March 2023. RESULTS In total, 114 clinicians responded; 84% of the clinicians downloaded the internal physiological ventilator data when initiating and maintaining HMV patients, and 99% of the clinicians followed up with patients within 3 months. Adherence, leak and the apnea-hypopnea index were the three highest rated items. Oxygen saturation was used to support a diagnosis of nocturnal hypoventilation and was preferred over measurements of carbon dioxide. Furthermore, 78% of the clinicians reviewed data for the assessment of patient ventilator asynchrony (PVA), although the confidence reported in identifying certain PVAs was reported as unconfident or extremely unconfident. CONCLUSIONS This survey confirmed that clinical practice varies and often does not follow the current guidelines. Despite PVA being of clinical interest, its clinical relevance was not clear, and further research, education and training are required to improve clinical confidence.
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Affiliation(s)
- Michelle Chatwin
- Royal Brompton Hospital, Guy’s and St Thomas’ NHS Foundation Trust, London SW3 6NP, UK
- National Hospital for Neurology and Neurosurgery, University College London, London WC1N 3BG, UK
| | - Nicholas Hart
- Lane Fox Respiratory Service St Thomas’ Hospital, Guy’s and St Thomas’ NHS Foundation Trust, London SE1 7EH, UK;
- Lane Fox Clinical Respiratory Physiology Research Unit, Centre for Human and Applied Physiological Science, King’s College London, London SE1 7EH, UK
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Janssens JP, Cantero C, Pasquina P, Georges M, Rabec C. Monitoring Long Term Noninvasive Ventilation: Benefits, Caveats and Perspectives. Front Med (Lausanne) 2022; 9:874523. [PMID: 35665357 PMCID: PMC9160571 DOI: 10.3389/fmed.2022.874523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2022] [Accepted: 04/26/2022] [Indexed: 12/03/2022] Open
Abstract
Long term noninvasive ventilation (LTNIV) is a recognized treatment for chronic hypercapnic respiratory failure (CHRF). COPD, obesity-hypoventilation syndrome, neuromuscular disorders, various restrictive disorders, and patients with sleep-disordered breathing are the major groups concerned. The purpose of this narrative review is to summarize current knowledge in the field of monitoring during home ventilation. LTNIV improves symptoms related to CHRF, diurnal and nocturnal blood gases, survival, and health-related quality of life. Initially, patients with LTNIV were most often followed through elective short in-hospital stays to ensure patient comfort, correction of daytime blood gases and nocturnal oxygenation, and control of nocturnal respiratory events. Because of the widespread use of LTNIV, elective in-hospital monitoring has become logistically problematic, time consuming, and costly. LTNIV devices presently have a built-in software which records compliance, leaks, tidal volume, minute ventilation, cycles triggered and cycled by the patient and provides detailed pressure and flow curves. Although the engineering behind this information is remarkable, the quality and reliability of certain signals may vary. Interpretation of the curves provided requires a certain level of training. Coupling ventilator software with nocturnal pulse oximetry or transcutaneous capnography performed at the patient's home can however provide important information and allow adjustments of ventilator settings thus potentially avoiding hospital admissions. Strategies have been described to combine different tools for optimal detection of an inefficient ventilation. Recent devices also allow adapting certain parameters at a distance (pressure support, expiratory positive airway pressure, back-up respiratory rate), thus allowing progressive changes in these settings for increased patient comfort and tolerance, and reducing the requirement for in-hospital titration. Because we live in a connected world, analyzing large groups of patients through treatment of “big data” will probably improve our knowledge of clinical pathways of our patients, and factors associated with treatment success or failure, adherence and efficacy. This approach provides a useful add-on to randomized controlled studies and allows generating hypotheses for better management of HMV.
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Affiliation(s)
- Jean-Paul Janssens
- Division of Pulmonary Diseases, Department of Medicine, Geneva University Hospitals, Geneva, Switzerland
- Hôpital de La Tour, Centre Cardio-Respiratoire, Geneva, Switzerland
- Faculty of Medicine, University of Geneva, Geneva, Switzerland
- *Correspondence: Jean-Paul Janssens
| | - Chloé Cantero
- Service de Pneumologie, Hôpital Pitié-Salpêtrière AP-HP – Sorbonne Université, Paris, France
| | - Patrick Pasquina
- Division of Pulmonary Diseases, Department of Medicine, Geneva University Hospitals, Geneva, Switzerland
| | - Marjolaine Georges
- Pulmonary Department and Respiratory Critical Care Unit, University Hospital Dijon, Dijon, France
| | - Claudio Rabec
- Pulmonary Department and Respiratory Critical Care Unit, University Hospital Dijon, Dijon, France
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Georges M, Perez T, Rabec C, Jacquin L, Finet-Monnier A, Ramos C, Patout M, Attali V, Amador M, Gonzalez-Bermejo J, Salachas F, Morelot-Panzini C. Proposals from a French expert panel for respiratory care in ALS patients. Respir Med Res 2022; 81:100901. [PMID: 35378353 DOI: 10.1016/j.resmer.2022.100901] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2021] [Revised: 02/18/2022] [Accepted: 02/25/2022] [Indexed: 11/16/2022]
Abstract
BACKGROUND Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disease characterized by progressive diaphragm weakness and deteriorating lung function. Bulbar involvement and cough weakness contribute to respiratory morbidity and mortality. ALS-related respiratory failure significantly affects quality of life and is the leading cause of death. Non-invasive ventilation (NIV), which is the main recognized treatment for alleviating the symptoms of respiratory failure, prolongs survival and improves quality of life. However, the optimal timing for the initiation of NIV is still a matter of debate. NIV is a complex intervention. Multiple factors influence the efficacy of NIV and patient adherence. The aim of this work was to develop practical evidence-based advices to standardize the respiratory care of ALS patients in French tertiary care centres. METHODS For each proposal, a French expert panel systematically searched an indexed bibliography and prepared a written literature review that was then shared and discussed. A combined draft was prepared by the chairman for further discussion. All of the proposals were unanimously approved by the expert panel. RESULTS The French expert panel updated the criteria for initiating NIV in ALS patients. The most recent criteria were established in 2005. Practical advice for NIV initiation were included and the value of each tool available for NIV monitoring was reviewed. A strategy to optimize NIV parameters was suggested. Revisions were also suggested for the use of mechanically assisted cough devices in ALS patients. CONCLUSION Our French expert panel proposes an evidence-based review to update the respiratory care recommendations for ALS patients in daily practice.
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Affiliation(s)
- M Georges
- Department of Respiratory Diseases and Intensive Care, Reference Center for Adult Rare Pulmonary Diseases, University Hospital of Dijon-Bourgogne, Dijon, France; University of Bourgogne Franche-Comté, Dijon France; Centre des Sciences du Goût et de l'Alimentation, UMR 6265 CNRS 1234 INRA, University of Bourgogne Franche-Comté, Dijon, France.
| | - T Perez
- Department of Respiratory Diseases, University Hospital of Lille, Lille, France; Centre for Infection and Immunity of Lille, INSERM U1019-UMR9017, University of Lille Nord de France, Lille, France
| | - C Rabec
- Department of Respiratory Diseases and Intensive Care, Reference Center for Adult Rare Pulmonary Diseases, University Hospital of Dijon-Bourgogne, Dijon, France; University of Bourgogne Franche-Comté, Dijon France
| | - L Jacquin
- Clinical Training Manager for ResMed SAS company, Saint-Priest, France
| | - A Finet-Monnier
- Department of Neuromuscular Disorders and ALS, University Hospital of Timone, Marseille, France
| | - C Ramos
- CRMR SLA-MNM, Hôpital Pasteur 2, University Hospital of Nice, Nice, France
| | - M Patout
- Service des Pathologies du Sommeil (Département R3S), Groupe Hospitalier Pitié-Salpêtrière, AP-HP, Paris, France; Neurophysiologie Respiratoire Expérimentale et Clinique, INSERM UMRS1158, Sorbonne Université, Paris, France
| | - V Attali
- Service des Pathologies du Sommeil (Département R3S), Groupe Hospitalier Pitié-Salpêtrière, AP-HP, Paris, France; Neurophysiologie Respiratoire Expérimentale et Clinique, INSERM UMRS1158, Sorbonne Université, Paris, France
| | - M Amador
- Neurology Department, Paris ALS center, Groupe Hospitalier Pitié-Salpêtrière, AP-HP, Paris, France
| | - J Gonzalez-Bermejo
- Neurophysiologie Respiratoire Expérimentale et Clinique, INSERM UMRS1158, Sorbonne Université, Paris, France; Service de Pneumologie (Département R3S), Groupe Hospitalier Pitié-Salpêtrière, AP-HP, Paris, France
| | - F Salachas
- Neurology Department, Paris ALS center, Groupe Hospitalier Pitié-Salpêtrière, AP-HP, Paris, France
| | - C Morelot-Panzini
- Neurophysiologie Respiratoire Expérimentale et Clinique, INSERM UMRS1158, Sorbonne Université, Paris, France; Service de Pneumologie (Département R3S), Groupe Hospitalier Pitié-Salpêtrière, AP-HP, Paris, France
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Rabec C, Patout M, Gagnadoux F, Trzepizur W, Georges M, Perrin C, Tamisier R, Pépin JL, Llontop C, Attali V, Goutorbe F, Pontier-Marchandise S, Cervantes P, Bironneau V, Portmann A, Delrieu J, Cuvelier A, Muir JF. Automated ventilator technology: More answers and some questions. Respirology 2021; 26:816-817. [PMID: 34075652 DOI: 10.1111/resp.14097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Accepted: 05/10/2021] [Indexed: 11/26/2022]
Affiliation(s)
- Claudio Rabec
- Service de Pneumologie et Soins Intensifs Respiratoires, Centre Hospitalier Universitaire de Dijon, Dijon, France
| | - Maxime Patout
- Service de Pneumologie, oncologie thoracique et Soins Intensifs Respiratoires, Rouen University Hospital, Rouen, France
- EA3830-GRHV, Institute for Research and Innovation in Biomedicine (IRIB), Normandie University Rouen, Rouen, France
- Service des Pathologies du Sommeil (Département R3S), AP-HP, Groupe Hospitalier Universitaire APHP-Sorbonne Université, site Pitié-Salpêtrière, Paris, France
- INSERM, UMRS1158 Neurophysiologie Respiratoire Expérimentale et Clinique, Sorbonne Université, Paris, France
| | - Frédéric Gagnadoux
- Département de Pneumologie, Centre Hospitalier Universitaire d'Angers, Angers, France
| | - Wojciech Trzepizur
- Département de Pneumologie, Centre Hospitalier Universitaire d'Angers, Angers, France
| | - Marjolaine Georges
- Service de Pneumologie et Soins Intensifs Respiratoires, Centre Hospitalier Universitaire de Dijon, Dijon, France
| | | | - Renaud Tamisier
- Pole Thorax and Vaisseaux, Grenoble Alps University Hospital, Grenoble, France
| | - Jean-Louis Pépin
- Pole Thorax and Vaisseaux, Grenoble Alps University Hospital, Grenoble, France
| | - Claudia Llontop
- Service d'Explorations Fonctionnelles de la Respiration, de l'Exercice et de la Dyspnée, Hôpitaux Universitaires Pitié Salpêtrière - Charles Foix, Assistance Publique Hôpitaux de Paris (APHP), Paris, France
| | - Valerie Attali
- Service des Pathologies du Sommeil (Département R3S), AP-HP, Groupe Hospitalier Universitaire APHP-Sorbonne Université, site Pitié-Salpêtrière, Paris, France
- INSERM, UMRS1158 Neurophysiologie Respiratoire Expérimentale et Clinique, Sorbonne Université, Paris, France
| | | | | | - Pierre Cervantes
- Service de Pneumologie, Hôpitaux Privés de Metz, Hôpital Robert Schuman, Vantoux, France
| | - Vanessa Bironneau
- Service de Pneumologie, Centre Hospitalier Universitaire de Poitiers, Poitiers, France
- ANTADIR, Paris, France
| | - Adriana Portmann
- EA3830-GRHV, Institute for Research and Innovation in Biomedicine (IRIB), Normandie University Rouen, Rouen, France
| | | | - Antoine Cuvelier
- Service de Pneumologie, oncologie thoracique et Soins Intensifs Respiratoires, Rouen University Hospital, Rouen, France
- EA3830-GRHV, Institute for Research and Innovation in Biomedicine (IRIB), Normandie University Rouen, Rouen, France
| | - Jean-François Muir
- Service de Pneumologie, oncologie thoracique et Soins Intensifs Respiratoires, Rouen University Hospital, Rouen, France
- EA3830-GRHV, Institute for Research and Innovation in Biomedicine (IRIB), Normandie University Rouen, Rouen, France
- Service de Pneumologie, Hôpitaux Privés de Metz, Hôpital Robert Schuman, Vantoux, France
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Montserrat Canal JM, Suárez-Girón M, Egea C, Embid C, Matute-Villacís M, de Manuel Martínez L, Orteu Á, González-Cappa J, Tato Cerdeiras M, Mediano O. Spanish Society of Pulmonology and Thoracic Surgery positioning on the use of telemedine in sleep-disordered breathing and mechanical ventilation. Arch Bronconeumol 2021; 57:281-290. [PMID: 32646601 PMCID: PMC7338031 DOI: 10.1016/j.arbres.2020.05.032] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2020] [Revised: 04/14/2020] [Accepted: 05/03/2020] [Indexed: 12/21/2022]
Abstract
The rapid introduction of new information and communication technologies into medical practice has prompted Spanish Society of Pulmonology and Thoracic SurgeryR to publish a position paper on sleep-disordered breathing, especially in relation to positive pressure treatment. It should be pointed out that the scientific literature is to some extent controversial due to a paucity of large randomized multicenter studies with long-term follow-up. Moreover, the telematics devices and systems on the market vary widely. As a result, the recommendations are based primarily on a consensus of expert professionals. Another very important aspect addressed extensively in this document is the obvious lack of regulations on legal matters and the operations of commercial companies. The most important recommendations included in this position paper are that telemedicine is primarily advocated in subjects with travel problems or who live far from the hospital, in patients with poor CPAP compliance, and in most cases treated with non-invasive mechanical ventilation. A key element is patient individualization. It is imperative that the relevant technical, legal and ethical requirements (medical device regulations, data protection, and informed consent) are met. Finally, expert professionals from our society must contribute to and become involved in spearheading this technological change.
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Affiliation(s)
- Josep M Montserrat Canal
- Unidad Multidisciplinar de Patología del Sueño y VNID, Servei Pneumologia, Institut Clínic Respiratori, Hospital Clínic, Barcelona, España; Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Madrid, España; Universidad de Barcelona, Barcelona, España.
| | - Monique Suárez-Girón
- Unidad Multidisciplinar de Patología del Sueño y VNID, Servei Pneumologia, Institut Clínic Respiratori, Hospital Clínic, Barcelona, España
| | - Carlos Egea
- Unidad Funcional de Sueño, Hospital Universitario Araba, OSI Araba, Vitoria, España
| | - Cristina Embid
- Unidad Multidisciplinar de Patología del Sueño y VNID, Servei Pneumologia, Institut Clínic Respiratori, Hospital Clínic, Barcelona, España; Universidad de Barcelona, Barcelona, España
| | - Mónica Matute-Villacís
- Unidad Multidisciplinar de Patología del Sueño y VNID, Servei Pneumologia, Institut Clínic Respiratori, Hospital Clínic, Barcelona, España
| | - Luis de Manuel Martínez
- Ilustre Colegio de Abogados de Madrid (ICAM), Corte de Arbitraje de Responsabilidad Sanitaria, Madrid, España
| | - Ángel Orteu
- Consultor independiente ciencias de la salud y equipamiento médico, Proyecto Sleep Smart City Vitoria, Vitoria, España
| | | | | | - Olga Mediano
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Madrid, España; Sección de Neumología, Hospital Universitario de Guadalajara, Guadalajara, España; Departamento de Medicina, Universidad de Alcalá, Alcalá de Henares (Madrid), España
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