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Westhoff M, Neumann P, Geiseler J, Bickenbach J, Arzt M, Bachmann M, Braune S, Delis S, Dellweg D, Dreher M, Dubb R, Fuchs H, Hämäläinen N, Heppner H, Kluge S, Kochanek M, Lepper PM, Meyer FJ, Neumann B, Putensen C, Schimandl D, Schönhofer B, Schreiter D, Walterspacher S, Windisch W. [Non-invasive Mechanical Ventilation in Acute Respiratory Failure. Clinical Practice Guidelines - on behalf of the German Society of Pneumology and Ventilatory Medicine]. Pneumologie 2023. [PMID: 37832578 DOI: 10.1055/a-2148-3323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2023]
Abstract
The guideline update outlines the advantages as well as the limitations of NIV in the treatment of acute respiratory failure in daily clinical practice and in different indications.Non-invasive ventilation (NIV) has a high value in therapy of hypercapnic acute respiratory failure, as it significantly reduces the length of ICU stay and hospitalization as well as mortality.Patients with cardiopulmonary edema and acute respiratory failure should be treated with continuous positive airway pressure (CPAP) and oxygen in addition to necessary cardiological interventions. This should be done already prehospital and in the emergency department.In case of other forms of acute hypoxaemic respiratory failure with only mild or moderately disturbed gas exchange (PaO2/FiO2 > 150 mmHg) there is no significant advantage or disadvantage compared to high flow nasal oxygen (HFNO). In severe forms of ARDS NIV is associated with high rates of treatment failure and mortality, especially in cases with NIV-failure and delayed intubation.NIV should be used for preoxygenation before intubation. In patients at risk, NIV is recommended to reduce extubation failure. In the weaning process from invasive ventilation NIV essentially reduces the risk of reintubation in hypercapnic patients. NIV is regarded useful within palliative care for reduction of dyspnea and improving quality of life, but here in concurrence to HFNO, which is regarded as more comfortable. Meanwhile NIV is also recommended in prehospital setting, especially in hypercapnic respiratory failure and pulmonary edema.With appropriate monitoring in an intensive care unit NIV can also be successfully applied in pediatric patients with acute respiratory insufficiency.
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Affiliation(s)
- Michael Westhoff
- Klinik für Pneumologie, Lungenklinik Hemer - Zentrum für Pneumologie und Thoraxchirurgie, Hemer
| | - Peter Neumann
- Abteilung für Klinische Anästhesiologie und Operative Intensivmedizin, Evangelisches Krankenhaus Göttingen-Weende gGmbH
| | - Jens Geiseler
- Medizinische Klinik IV - Pneumologie, Beatmungs- und Schlafmedizin, Paracelsus-Klinik Marl, Marl
| | - Johannes Bickenbach
- Klinik für Operative Intensivmedizin und Intermediate Care, Uniklinik RWTH Aachen, Aachen
| | - Michael Arzt
- Schlafmedizinisches Zentrum der Klinik und Poliklinik für Innere Medizin II, Universitätsklinikum Regensburg, Regensburg
| | - Martin Bachmann
- Klinik für Atemwegs-, Lungen- und Thoraxmedizin, Beatmungszentrum Hamburg-Harburg, Asklepios Klinikum Harburg, Hamburg
| | - Stephan Braune
- IV. Medizinische Klinik: Akut-, Notfall- und Intensivmedizin, St. Franziskus-Hospital, Münster
| | - Sandra Delis
- Klinik für Pneumologie, Palliativmedizin und Geriatrie, Helios Klinikum Emil von Behring GmbH, Berlin
| | - Dominic Dellweg
- Klinik für Innere Medizin, Pneumologie und Gastroenterologie, Pius-Hospital Oldenburg, Universitätsmedizin Oldenburg
| | - Michael Dreher
- Klinik für Pneumologie und Internistische Intensivmedizin, Uniklinik RWTH Aachen
| | - Rolf Dubb
- Akademie der Kreiskliniken Reutlingen GmbH, Reutlingen
| | - Hans Fuchs
- Zentrum für Kinder- und Jugendmedizin, Neonatologie und pädiatrische Intensivmedizin, Universitätsklinikum Freiburg
| | | | - Hans Heppner
- Klinik für Geriatrie und Geriatrische Tagesklinik Klinikum Bayreuth, Medizincampus Oberfranken Friedrich-Alexander-Universität Erlangen-Nürnberg, Bayreuth
| | - Stefan Kluge
- Klinik für Intensivmedizin, Universitätsklinikum Hamburg-Eppendorf, Hamburg
| | - Matthias Kochanek
- Klinik I für Innere Medizin, Hämatologie und Onkologie, Universitätsklinikum Köln, Köln
| | - Philipp M Lepper
- Klinik für Innere Medizin V - Pneumologie, Allergologie und Intensivmedizin, Universitätsklinikum des Saarlandes und Medizinische Fakultät der Universität des Saarlandes, Homburg
| | - F Joachim Meyer
- Lungenzentrum München - Bogenhausen-Harlaching) München Klinik gGmbH, München
| | - Bernhard Neumann
- Klinik für Neurologie, Donauisar Klinikum Deggendorf, und Klinik für Neurologie der Universitätsklinik Regensburg am BKH Regensburg, Regensburg
| | - Christian Putensen
- Klinik und Poliklinik für Anästhesiologie und Operative Intensivmedizin, Universitätsklinikum Bonn, Bonn
| | - Dorit Schimandl
- Klinik für Pneumologie, Beatmungszentrum, Zentralklinik Bad Berka GmbH, Bad Berka
| | - Bernd Schönhofer
- Klinik für Innere Medizin, Pneumologie und Intensivmedizin, Evangelisches Klinikum Bethel, Universitätsklinikum Ost Westphalen-Lippe, Bielefeld
| | | | - Stephan Walterspacher
- Medizinische Klinik - Sektion Pneumologie, Klinikum Konstanz und Lehrstuhl für Pneumologie, Universität Witten-Herdecke, Witten
| | - Wolfram Windisch
- Lungenklinik, Kliniken der Stadt Köln gGmbH, Lehrstuhl für Pneumologie Universität Witten/Herdecke, Köln
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Feng X, Wang D, Pan Q, Yan M, Liu X, Shen Y, Fang L, Cai G, Ning G. Reinforcement Learning Model for Managing Noninvasive Ventilation Switching Policy. IEEE J Biomed Health Inform 2023; 27:4120-4130. [PMID: 37159312 DOI: 10.1109/jbhi.2023.3274568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
Noninvasive ventilation (NIV) has been recognized as a first-line treatment for respiratory failure in patients with chronic obstructive pulmonary disease (COPD) and hypercapnia respiratory failure, which can reduce mortality and burden of intubation. However, during the long-term NIV process, failure to respond to NIV may cause overtreatment or delayed intubation, which is associated with increased mortality or costs. Optimal strategies for switching regime in the course of NIV treatment remain to be explored.For the goal of reducing 28-day mortality of the patients undergoing NIV, Double Dueling Deep Q Network (D3QN) of offline-reinforcement learning algorithm was adopted to develop an optimal regime model for making treatment decisions of discontinuing ventilation, continuing NIV, or intubation. The model was trained and tested using the data from Multi-Parameter Intelligent Monitoring in Intensive Care III (MIMIC-III) and evaluated by the practical strategies. Furthermore, the applicability of the model in majority disease subgroups (Catalogued by International Classification of Diseases, ICD) was investigated. Compared with physician's strategies, the proposed model achieved a higher expected return score (4.25 vs. 2.68) and its recommended treatments reduced the expected mortality from 27.82% to 25.44% in all NIV cases. In particular, for these patients finally received intubation in practice, if the model also supported the regime, it would warn of switching to intubation 13.36 hours earlier than clinicians (8.64 vs. 22 hours after the NIV treatment), granting a 21.7% reduction in estimated mortality. In addition, the model was applicable across various disease groups with distinguished achievement in dealing with respiratory disorders. The proposed model is promising to dynamically provide personalized optimal NIV switching regime for patients undergoing NIV with the potential of improving treatment outcomes.
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Chawla RK, Yadav V, Banerjee S, Chaudhary G, Chawla A. Predictors of success and failure of non-invasive ventilation use in type-2 respiratory failure. Indian J Tuberc 2021; 68:20-24. [PMID: 33641846 DOI: 10.1016/j.ijtb.2020.10.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2020] [Revised: 09/25/2020] [Accepted: 10/09/2020] [Indexed: 11/19/2022]
Abstract
BACKGROUND Non-invasive ventilation is widely used now a days in patients with hypercapnic respiratory failure. Non-invasive ventilation can be used in Intensive Care Unit setting and wards provided trained staff is there to monitor. METHODS This was a prospective observational study of 100 adult patients who were admitted with hypercapnic respiratory failure. Demographic information such as Age, Sex were recorded. Clinical parameters like Respiratory Rate, Heart Rate, Oxygen saturation and Arterial Blood Gas variables like pH, PaCO2, HCO3 were measured at the time of admission and at 1st hour, 4 hours and 24 hours after start of non-invasive ventilation. Outcome was recorded as success and failure with Non invasive ventilation. RESULTS Out of 100 patients, 76 (76%) managed successfully with non-invasive ventilation and 24 patients (24%) needed intubation and invasive mechanical ventilation in this study. Majority of patients (76%) were with clinical diagnosis of Chronic Obstructive Pulmonary Disease. Respiratory Rate and Heart Rate were significantly lower and showed significant improvement at 1st hour, 4 hours and 24 hours in patients who successfully improved with Non invasive ventilation. Oxygen saturation was found to be significantly higher among patients successfully managed with Non invasive ventilation (84.35 ± 8.55 vs 76.87 ± 7.33) as compared to patients who required intubation. pH was found to be significantly higher (7.28 ± 0.06 vs 7.23 ± 0.05) in patients showing good response to Non invasive ventilation and improvement in pH at 1st hour, 4 hours and 24 hours was observed in patients successfully managed with Non invasive ventilation. PaCO2 level was found to be significantly lower and significant improvement in PaCO2 at 1st hour, 4 hours and 24 hours was seen in patients with Non invasive ventilation success. CONCLUSION Improvement in clinical parameters like respiratory rate, heart rate, Oxygen saturation and improvement in ABG variables like pH, PaCO2 after 1st and 4 hours of start of Non invasive ventilation and maintaining the improvement at 24 hours are predictors of success of non-invasive ventilation in hypercapnic patients.
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Reis NFD, Gazola NLG, Bündchen DC, Bonorino KC. Ventilação não invasiva na unidade de terapia intensiva de um hospital universitário: características relacionadas ao sucesso e insucesso. FISIOTERAPIA E PESQUISA 2019. [DOI: 10.1590/1809-2950/17000626012019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
RESUMO O objetivo deste estudo foi descrever características de sucesso e insucesso do uso da ventilação não invasiva (VNI) na unidade de terapia intensiva (UTI) de um hospital universitário. Trata-se de um estudo observacional prospectivo no qual foram incluídos 75 pacientes, com idade média de 58,3±18,8 anos. Desses, doze necessitaram do uso da VNI por mais de uma vez, totalizando 92 utilizações. Evidenciou-se que, delas, a taxa de sucesso foi de 60,9% (56). O grupo insucesso apresentou mais indivíduos do sexo masculino (p=0,006) e número maior de pacientes com diagnóstico de infecção extrapulmonar (p=0,012). Não foram encontradas diferenças entre os grupos de sucesso e insucesso nos quesitos de modo, modelo, máscara, tempo total de permanência e razões para a instalação da VNI. No grupo insucesso, a pressão positiva inspiratória nas vias aéreas (Ipap) e o volume corrente (VC) foram superiores (p=0,029 e p=0,011, respectivamente). A saturação periférica de oxigênio (p=0,047), o pH (p=0,004), base excess (p=0,006) e o bicarbonato (p=0,013) apresentaram valores inferiores. Concluiu-se que os indivíduos do sexo masculino com diagnóstico de infecção extrapulmonar e que evoluíram com acidose metabólica evoluíram com mais insucesso na utilização da VNI. Esses, necessitaram de parâmetros elevados de Ipap e VC.
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Goñi-Viguria R, Yoldi-Arzoz E, Casajús-Sola L, Aquerreta-Larraya T, Fernández-Sangil P, Guzmán-Unamuno E, Moyano-Berardo BM. Respiratory physiotherapy in intensive care unit: Bibliographic review. ENFERMERIA INTENSIVA 2018; 29:168-181. [PMID: 29910086 DOI: 10.1016/j.enfi.2018.03.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2017] [Revised: 02/05/2018] [Accepted: 03/09/2018] [Indexed: 11/19/2022]
Abstract
INTRODUCTION AND AIMS Patients in intensive care unit are susceptible to complications due to different causes (underlying disease, immobilisation, infection risk…) The current main intervention in order to prevent these complications is respiratory physiotherapy, a common practice for nurses on a daily basis. Therefore, we decided to carry out this bibliographic review to describe the most efficient respiratory physiotherapy methods for the prevention and treatment of lung complications in patients in intensive care, taking into account the differences between intubated and non-intubated patients. METHODOLOGY The bibliographic narrative review was carried out on literature available in Pubmed, Cinahl and Cochrane Library. The established limits were language, evidence over the last 15 years and age. RESULTS Techniques involving lung expansion, cough, vibration, percussion, postural drainage, incentive inspirometry and oscillatory and non-oscillatory systems are controversial regarding their efficacy as respiratory physiotherapy methods. However, non-invasive mechanical ventilation shows clear benefits. In the case of intubated patients, manual hyperinflation and secretion aspirations are highly efficient methods for the prevention of the potential complications mentioned above. In this case, other RP methods showed no clear efficiency when used individually. DISCUSSION AND CONCLUSIONS Non-invasive mechanical ventilation (for non-intubated patients) and manual hyperinflation (for intubated patients) proved to be the respiratory physiotherapy methods with the best results. The other techniques are more controversial and the results are not so clear. In both types of patients this literature review suggests that combined therapy is the most efficient.
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Affiliation(s)
- R Goñi-Viguria
- Unidad de Cuidados Intensivos, Clínica Universidad de Navarra, Pamplona, España.
| | - E Yoldi-Arzoz
- Unidad de Cuidados Intensivos, Clínica Universidad de Navarra, Pamplona, España
| | - L Casajús-Sola
- Unidad de Cuidados Intensivos, Clínica Universidad de Navarra, Pamplona, España
| | - T Aquerreta-Larraya
- Unidad de Cuidados Intensivos, Clínica Universidad de Navarra, Pamplona, España
| | - P Fernández-Sangil
- Unidad de Cuidados Intensivos, Clínica Universidad de Navarra, Pamplona, España
| | - E Guzmán-Unamuno
- Unidad de Cuidados Intensivos, Clínica Universidad de Navarra, Pamplona, España
| | - B M Moyano-Berardo
- Unidad de Cuidados Intensivos, Clínica Universidad de Navarra, Pamplona, España
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Cagle J, Bunting M. Patient Reluctance to Discuss Pain: Understanding Stoicism, Stigma, and Other Contributing Factors. JOURNAL OF SOCIAL WORK IN END-OF-LIFE & PALLIATIVE CARE 2017; 13:27-43. [PMID: 28271970 DOI: 10.1080/15524256.2017.1282917] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Some patients are hesitant to disclose when they are experiencing pain. However, the reasons for this, such as stoicism and concern about being a bother to others, are poorly understood. If patient pain goes unrecognized during clinical encounters, patients may also be at greater risk for pain-related crises, use of hospice/palliative care on-call services, and in-patient transfers. This is an evidence-informed development of a practice-oriented conceptual model to understand and address patient reluctance to admit pain. We used a review of the available evidence to better understand the various factors that contribute to an unwillingness to disclose one's pain, create a conceptual model, and identify relevant assessment measures that may be useful to practitioners. Our review identified six primary attitudes and beliefs that contribute to patient reluctance to openly admit pain: (a) stigma; (b) stoicism; (c) cautiousness; (d) fatalism; (e) bother; and (f) denial. Four assessment measures that address elements of barriers to pain-related communication and four measures of nonverbal signs of pain were also identified and reviewed. Based on the model, social workers and other palliative care providers should consistently and vigilantly inquire about how comfortable patients are about discussing their own pain. Implications for practice and research are presented.
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Affiliation(s)
- John Cagle
- a School of Social Work , University of Maryland, Baltimore , Baltimore , Maryland , USA
| | - Morgan Bunting
- b School of Medicine , University of Maryland, Baltimore , Baltimore , Maryland , USA
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Fiorino S, Bacchi-Reggiani L, Detotto E, Battilana M, Borghi E, Denitto C, Dickmans C, Facchini B, Moretti R, Parini S, Testi M, Zamboni A, Cuppini A, Pisani L, Nava S. Efficacy of non-invasive mechanical ventilation in the general ward in patients with chronic obstructive pulmonary disease admitted for hypercapnic acute respiratory failure and pH < 7.35: a feasibility pilot study. Intern Med J 2016; 45:527-37. [PMID: 25684643 DOI: 10.1111/imj.12726] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2014] [Accepted: 01/12/2015] [Indexed: 11/29/2022]
Abstract
AIM To date non-invasive (NIV) mechanical ventilation use is not recommended in chronic obstructive pulmonary disease (COPD) patients with acute respiratory failure (ARF) and pH < 7.30 outside a 'protected environment'. We assessed NIV efficacy and feasibility in improving arterial blood gases (ABG) and in-hospital outcome in patients with ARF and severe respiratory acidosis (RA) admitted to an experienced rural medical ward. METHODS This paper is a prospective pilot cohort study conducted in the General Medicine Ward of Budrio's District Hospital. Two hundred and seventy-two patients with ARF were admitted to our Department, 112, meeting predefined inclusion criteria (pH < 7.35, PaCO2 > 45 mmHg). Patients were divided according to the severity of acidosis into: group A (pH < 7.26), group B (7.26 ≤ pH < 7.30) and group C (7.30 ≤ pH < 7.35). ABG were assessed at admission, at 2-6 h, 24 h, 48 h and at discharge. RESULTS Group A included 55 patients (24 men, mean age: 80.8 ± 8.3 years), group B 31 (12 men, mean age: 80.3 ± 9.4 years) and group C 26 (15 men, mean age: 78.6 ± 9.9 years). ABG improved within the first hours in 92/112 (82%) patients, who were all successfully discharged. Eighteen percent (20/112) of the patients died during the hospital stay, no significant difference emerged in mortality rate (MR) within the groups (23%, 16% and 8%, for groups A, B and C, respectively) and between patients with or without pneumonia: 8/29 (27%) versus 12/83 (14%). On multivariable analysis, only age and Glasgow Coma Scale had an impact on the clinical outcome. CONCLUSION In a non-'highly protected' environment such as an experienced medical ward of a rural hospital, NIV is effective not only in patients with mild, but also with severe forms of RA. MR did not vary according to the level of initial pH.
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Affiliation(s)
- S Fiorino
- Unità Operativa di Medicina Interna, Ospedale di Budrio (Bologna), Department of Internal Medicine, Azienda Unità Sanitaria Locale di Bologna, Bologna, Italy
| | - L Bacchi-Reggiani
- Istituto di Cardiologia, Azienda Ospedaliera Policlinico S. Orsola-Malpighi, Department of Specialist, Diagnostic, and Experimental Medicine, School of Medicine, University of Bologna, Bologna, Italy
| | - E Detotto
- Unità Operativa di Medicina Interna, Ospedale di Budrio (Bologna), Department of Internal Medicine, Azienda Unità Sanitaria Locale di Bologna, Bologna, Italy
| | - M Battilana
- Unità Operativa di Medicina Interna, Ospedale di Budrio (Bologna), Department of Internal Medicine, Azienda Unità Sanitaria Locale di Bologna, Bologna, Italy
| | - E Borghi
- Unità Operativa di Medicina Interna, Ospedale di Budrio (Bologna), Department of Internal Medicine, Azienda Unità Sanitaria Locale di Bologna, Bologna, Italy
| | - C Denitto
- Unità Operativa di Medicina Interna, Ospedale di Budrio (Bologna), Department of Internal Medicine, Azienda Unità Sanitaria Locale di Bologna, Bologna, Italy
| | - C Dickmans
- Unità Operativa di Medicina Interna, Ospedale di Budrio (Bologna), Department of Internal Medicine, Azienda Unità Sanitaria Locale di Bologna, Bologna, Italy
| | - B Facchini
- Unità Operativa di Medicina Interna, Ospedale di Budrio (Bologna), Department of Internal Medicine, Azienda Unità Sanitaria Locale di Bologna, Bologna, Italy
| | - R Moretti
- Unità Operativa di Medicina Interna, Ospedale di Budrio (Bologna), Department of Internal Medicine, Azienda Unità Sanitaria Locale di Bologna, Bologna, Italy
| | - S Parini
- Unità Operativa di Medicina Interna, Ospedale di Budrio (Bologna), Department of Internal Medicine, Azienda Unità Sanitaria Locale di Bologna, Bologna, Italy
| | - M Testi
- Unità Operativa di Medicina Interna, Ospedale di Budrio (Bologna), Department of Internal Medicine, Azienda Unità Sanitaria Locale di Bologna, Bologna, Italy
| | - A Zamboni
- Unità Operativa di Medicina Interna, Ospedale di Budrio (Bologna), Department of Internal Medicine, Azienda Unità Sanitaria Locale di Bologna, Bologna, Italy
| | - A Cuppini
- Unità Operativa di Medicina Interna, Ospedale di Budrio (Bologna), Department of Internal Medicine, Azienda Unità Sanitaria Locale di Bologna, Bologna, Italy
| | - L Pisani
- Terapia Intensiva Pneumologia S. Orsola, Azienda Ospedaliera Policlinico S. Orsola-Malpighi, Department of Specialist, Diagnostic, and Experimental Medicine, School of Medicine, University of Bologna, Bologna, Italy
| | - S Nava
- Terapia Intensiva Pneumologia S. Orsola, Azienda Ospedaliera Policlinico S. Orsola-Malpighi, Department of Specialist, Diagnostic, and Experimental Medicine, School of Medicine, University of Bologna, Bologna, Italy
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Almagro Mena P, Llordés Llordés M. [Chronic obstructive pulmonary disease in the elderly]. Rev Esp Geriatr Gerontol 2012; 47:33-37. [PMID: 22172571 DOI: 10.1016/j.regg.2011.07.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2011] [Revised: 07/01/2011] [Accepted: 07/05/2011] [Indexed: 05/31/2023]
Abstract
Chronic obstructive pulmonary disease (COPD) is one of the most prevalent diseases. Its prevalence increases with the age, and causes a high morbidity and mortality in the elderly population. COPD is currently considered as an inflammatory disease characterised by a pulmonary obstruction that is not fully reversible, and is associated with a high comorbidity. The treatment in the elderly does not differ much from that used in young adults, although the high comorbidity, the multiple prescription drugs and the use of different inhalation devices means that treatment has to be adapted to each patient. The presence of exacerbations, inactivity, systemic inflammation and dyspnea leads to a decrease in activity and loss of physical function. In this review we will update the physiology, diagnosis and treatment of COPD in the elderly, and the prevention of geriatric syndromes in this disease.
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Affiliation(s)
- Pedro Almagro Mena
- Unidad de Geriatría de Agudos, Servicio de Medicina Interna, Hospital Universitario Mútua de Terrassa, Terrasa, Barcelona, España.
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Heppner HJ, Singler K, Sieber CC, Christ M, Heirler F, Schönhofer B. [Evidence-based medicine: implications from the guideline "non-invasive ventilation" in critically ill elderly patients]. Z Gerontol Geriatr 2011; 44:103-8. [PMID: 21494932 DOI: 10.1007/s00391-010-0162-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
The demographic shift means that there are an increasing number of elderly critically ill patients with various comorbidities. This very specific group needs particular treatment which has not been considered sufficiently in medical guidelines so far. To improve health care, it is indispensable not only to work out the current guidelines, but aspects of geriatric medicine must also be integrated into future developments. Using the example of the recent guideline "non-invasive ventilation," it is shown how the process of designing and implication can actively be realized in clinical daily routine.
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Affiliation(s)
- H J Heppner
- Institut für Biomedizin des Alterns, Friedrich-Alexander-Universität Erlangen-Nürnberg, Heimerichstr. 58, 90419, Nürnberg, Deutschland.
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Connolly MJ. Acute non-invasive ventilation in older patients: medical evolution and improvement in survival of the un-fittest. Age Ageing 2011; 40:414-6. [PMID: 21673135 DOI: 10.1093/ageing/afr043] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Corral-Gudino L, Jorge-Sánchez RJ, García-Aparicio J, Herrero-Herrero JI, López-Bernús A, Borao-Cengotita-Bengoa M, Martín-González JI, Moreiro-Barroso MT. Use of noninvasive ventilation on internal wards for elderly patients with limitations to respiratory care: a cohort study. Eur J Clin Invest 2011; 41:59-69. [PMID: 20868369 DOI: 10.1111/j.1365-2362.2010.02380.x] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND The use of noninvasive positive pressure ventilation (NPPV) outside the intensive wards has been evaluated in patients with no limitation on life-sustaining support. Our aim was to evaluate its usefulness in general wards for patients with NPPV as the ceiling of ventilator care when admission to the intensive care unit (ICU) has been withheld. MATERIALS AND METHODS Noninvasive positive pressure ventilation was used in 44 patients with acute respiratory failure (ARF) and limitations to respiratory care- 22 with chronic obstructive pulmonary disease (COPD) exacerbations and 22 with acute cardiogenic pulmonary oedema (CPE). Survival at hospital discharge, and survival and readmission rate at 12 months were assessed. RESULTS Sixty-three per cent of COPD and 55% of CPE patients survived hospital discharge; and 50% and 37% respectively, were alive after 1 year. The cause of the in-hospital mortality was related to the admission diagnosis in 88% of cases. Cancer in COPD patients [P = 0·040, odds ratio (OR) = 15, 95% CI = 1·14-198] and the completion of NPPV treatment in both diseases (P = 0·008, OR = 0·03, 95% CI = 0·00-0·39 for COPD and P = 0·010, OR = 0·04, 95% CI = 0·00-0·45 for CPE) were related to in-hospital mortality. Fifty-six per cent of COPD and 33% of CPE patients that survived hospital admission were readmitted. CONCLUSIONS Our study suggests that the use of NPPV in general wards could be a safe and effective option, as a last choice treatment, in patients with NPPV as the ceiling of ventilator care when admission to ICU has been withheld.
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Affiliation(s)
- Luis Corral-Gudino
- Servicio de Medicina Interna, Hospital de los Montalvos, Hospital Universitario de Salamanca, Spain.
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Nazir SA, Erbland ML. Chronic obstructive pulmonary disease: an update on diagnosis and management issues in older adults. Drugs Aging 2010; 26:813-31. [PMID: 19761275 DOI: 10.2165/11316760-000000000-00000] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Chronic obstructive pulmonary disease (COPD) is a debilitating disease of the elderly that causes significant morbidity and mortality. Despite being a treatable and preventable disease, the prevalence continues to rise because of the worldwide epidemic of smoking. COPD is associated with enormous healthcare costs. It has systemic effects, and common co-morbid conditions such as cardiovascular disease, muscle wasting and osteoporosis may all be linked through a common systemic inflammatory cascade. Depression, anxiety and malnutrition are also common in elderly COPD patients. These factors not only affect quality of life (QOL) but also compliance with therapy. Malnutrition is an independent predictor of mortality and poor outcome. Spirometry is essential for the diagnosis of COPD, but the criteria defining airflow limitation are not clear cut for elderly patients and could result in over-diagnosis. However, older patients perceive their symptoms differently, and COPD could also be under-diagnosed in this population. Acute exacerbations result in worsening symptoms that necessitate additional treatment, and may cause a more rapid decline in lung function and QOL. The management of elderly patients with COPD should encompass a multidisciplinary approach. An evaluation of patients' nutritional status and mental health should be undertaken, in addition to assessing their lung function and functional impairment. Significant underlying co-morbidities should be evaluated and treated to derive the maximal benefit of therapy. Specific therapy for COPD should start with cessation of exposure to the most important risk factor, tobacco smoke. Smoking cessation rates in the elderly have not declined, and this may reflect an underlying reluctance by physicians to counsel and offer smoking cessation therapies to the elderly. Unlike oxygen therapy in hypoxaemic patients, bronchodilators and corticosteroids do not decrease mortality in COPD patients and they are primarily directed towards symptom relief. However, they do have a positive effect on QOL and exacerbation rates. The choice of delivery devices for inhaled medications is important in the elderly, and patients' inhaler technique and manual dexterity should be frequently assessed. Pulmonary rehabilitation and nutritional supplementation are other important components of care. End-of-life issues should be adequately addressed in the elderly with COPD, and an approach integrating curative and palliative interventions is recommended.
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Affiliation(s)
- Shoab A Nazir
- Division of Pulmonary and Critical Care Medicine, University of Arkansas for Medical Sciences, and Central Arkansas Veterans Health Care System, Little Rock, Arkansas, USA.
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Ferreira S, Nogueira C, Conde S, Taveira N. [Non-invasive ventilation]. REVISTA PORTUGUESA DE PNEUMOLOGIA 2009; 15:655-67. [PMID: 19547897 DOI: 10.1016/s0873-2159(15)30162-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
Non-invasive ventilation (NIV) is a technique that delivers mechanical ventilation avoiding side effects and complications associated with endotracheal intubation and invasive mechanical ventilation. This technique has proved to be effective in different types of respiratory failure. In this article, the authors revise the advantages and limitations of NIV, interfaces used and indications in acute and acute-on-chronic respiratory failure.
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Affiliation(s)
- Susana Ferreira
- Interna Complementar de Pneumologia, Centro Hospitalar de Vila Nova de Gaia/Espinho EPE, Porto, Portugal.
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Thain GS, Duncan N, Rosie G, Currie GP, Christie GL. Real-life experience of older patients requiring non-invasive ventilation for exacerbations of chronic obstructive pulmonary disease. Respir Med 2009; 103:941-2. [PMID: 19286362 DOI: 10.1016/j.rmed.2009.01.026] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2008] [Accepted: 01/05/2009] [Indexed: 11/30/2022]
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Lunghar L, D'Ambrosio CM. Noninvasive ventilation in the older patient who has acute respiratory failure. Clin Chest Med 2008; 28:793-800, vii. [PMID: 17967295 DOI: 10.1016/j.ccm.2007.08.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Older patients are at significantly increased risk of acute respiratory failure from multiple causes. Noninvasive positive pressure ventilation has been shown to dramatically improve care of patients with acute respiratory failure. Patient selection is important in all patients being treated with noninvasive positive pressure ventilation but is especially important in older patients. Delirium, confusion, and dementia can lead to difficulty for patients in tolerating this procedure and lead to a worsening respiratory status. The presence of a do-not-intubate order does not necessarily preclude the use of noninvasive positive pressure ventilation, and some patients may derive significant benefit from its use. Overall, noninvasive positive pressure ventilation is a reasonable and justifiable option in the treatment of acute respiratory failure in older patients.
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Affiliation(s)
- Layola Lunghar
- Pulmonary, Critical Care and Sleep Medicine Division, The Center for Sleep Medicine, Tufts University School of Medicine, Tufts-New England Medical Center, 750 Washington Street #257, Boston, MA 02111, USA
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Rozzini R, Sabatini T, Trabucchi M. Non-invasive ventilation for respiratory failure in elderly patients. Age Ageing 2006; 35:546-7. [PMID: 16905796 DOI: 10.1093/ageing/afl092] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Connolly MJ. Non-invasive ventilation in elderly patients with acute exacerbations of COPD: bringing pressure to bear. Age Ageing 2006; 35:1-2. [PMID: 16364929 DOI: 10.1093/ageing/afj003] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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