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Le Neindre A, Hansell L, Wormser J, Gomes Lopes A, Diaz Lopez C, Romanet C, Choukroun G, Nguyen M, Philippart F, Guinot PG, Buscher H, Bouhemad B, Ntoumenopoulos G. Thoracic ultrasound influences physiotherapist's clinical decision-making in respiratory management of critical care patients: a multicentre cohort study. Thorax 2023; 78:169-175. [PMID: 35321941 DOI: 10.1136/thoraxjnl-2021-218217] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Accepted: 02/14/2022] [Indexed: 01/17/2023]
Abstract
BACKGROUND The potential influence of thoracic ultrasound on clinical decision-making by physiotherapists has never been studied. The aim of this study was to assess the impact of thoracic ultrasound on clinical decision-making by physiotherapists for critical care patients. METHODS This prospective, observational multicentre study was conducted between May 2017 and November 2020 in four intensive care units in France and Australia. All hypoxemic patients consecutively admitted were enrolled. The primary outcome was the net reclassification improvement (NRI), quantifying how well the new model (physiotherapist's clinical decision-making including thoracic ultrasound) reclassifies subjects as compared with an old model (clinical assessment). Secondary outcomes were the factors associated with diagnostic concordance and physiotherapy treatment modification. RESULTS A total of 151 patients were included in the analysis. The NRI for the modification of physiotherapist's clinical decisions was-40% (95% CI (-56 to -22%), p=0.02). Among the cases in which treatment was changed after ultrasound, 41% of changes were major (n=38). Using a multivariate analysis, the physiotherapist's confidence in their clinical diagnosis was associated with diagnostic concordance (adjusted OR=3.28 95% CI (1.30 to 8.71); p=0.014). Clinical diagnosis involving non-parenchymal conditions and clinical signs reflecting abolished lung ventilation were associated with diagnostic discordance (adjusted OR=0.06 95% CI (0.01 to 0.26), p<0.001; adjusted OR=0.26 95% CI (0.09 to 0.69), p=0.008; respectively). CONCLUSION Thoracic ultrasound has a high impact on the clinical decision-making process by physiotherapists for critical care patients. TRIAL REGISTRATION NUMBER NCT02881814; https://clinicaltrials.gov.
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Affiliation(s)
- Aymeric Le Neindre
- Respiratory Intensive Care and Clinical Research Units, Hopital Forcilles, Ferolles-Attilly, France.,UMR1231 - Lipide Nutrition Cancer, Université de Bourgogne, Dijon, France
| | - Louise Hansell
- Physiotherapy, Royal North Shore Hospital, St Leonards, New South Wales, Australia.,Sydney School of Health Sciences, The University of Sydney Faculty of Medicine and Health, Sydney, New South Wales, Australia
| | - Johan Wormser
- Intensive Care Unit, Fondation Hopital Saint Joseph, Paris, France
| | - Andreia Gomes Lopes
- Physiotherapy and Clinical Research Units, Hopital Forcilles, Ferolles-Attilly, France
| | | | | | - Gerald Choukroun
- Soins intensifs respiratoires & Réadaptation post-réanimation, Hopital Forcilles, Ferolles-Attilly, Île-de-France, France
| | - Maxime Nguyen
- Anesthesiology and Intensive Care Medicine, University Hospital Centre of Dijon, Dijon, France
| | | | - Pierre-Grégoire Guinot
- Anesthesiology and Intensive Care Medicine, University Hospital Centre of Dijon, Dijon, France
| | - Hergen Buscher
- Intensive Care Unit, St Vincent's Hospital Sydney, Darlinghurst, New South Wales, Australia.,South Western Sydney Clinical School, University of New South Wales, Liverpool, New South Wales, Australia
| | - Bélaid Bouhemad
- UMR1231 - Lipide Nutrition Cancer, Université de Bourgogne, Dijon, France .,Anesthesiology and Intensive Care Medicine, University Hospital Centre of Dijon, Dijon, France
| | - George Ntoumenopoulos
- Physiotherapy, St Vincent's Hospital Sydney, Darlinghurst, New South Wales, Australia
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Abstract
BACKGROUND Despite conflicting evidence, chest physiotherapy has been widely used as an adjunctive treatment for adults with pneumonia. This is an update of a review first published in 2010 and updated in 2013. OBJECTIVES To assess the effectiveness and safety of chest physiotherapy for pneumonia in adults. SEARCH METHODS We updated our searches in the following databases to May 2022: the Cochrane Central Register of Controlled Trials (CENTRAL) via OvidSP, MEDLINE via OvidSP (from 1966), Embase via embase.com (from 1974), Physiotherapy Evidence Database (PEDro) (from 1929), CINAHL via EBSCO (from 2009), and the Chinese Biomedical Literature Database (CBM) (from 1978). SELECTION CRITERIA Randomised controlled trials (RCTs) and quasi-RCTs assessing the efficacy of chest physiotherapy for treating pneumonia in adults. DATA COLLECTION AND ANALYSIS We used standard methodological procedures expected by Cochrane. MAIN RESULTS We included two new trials in this update (540 participants), for a total of eight RCTs (974 participants). Four RCTs were conducted in the United States, two in Sweden, one in China, and one in the United Kingdom. The studies looked at five types of chest physiotherapy: conventional chest physiotherapy; osteopathic manipulative treatment (OMT, which includes paraspinal inhibition, rib raising, and myofascial release); active cycle of breathing techniques (which includes active breathing control, thoracic expansion exercises, and forced expiration techniques); positive expiratory pressure; and high-frequency chest wall oscillation. We assessed four trials as at unclear risk of bias and four trials as at high risk of bias. Conventional chest physiotherapy (versus no physiotherapy) may have little to no effect on improving mortality, but the certainty of evidence is very low (risk ratio (RR) 1.03, 95% confidence interval (CI) 0.15 to 7.13; 2 trials, 225 participants; I² = 0%). OMT (versus placebo) may have little to no effect on improving mortality, but the certainty of evidence is very low (RR 0.43, 95% CI 0.12 to 1.50; 3 trials, 327 participants; I² = 0%). Similarly, high-frequency chest wall oscillation (versus no physiotherapy) may also have little to no effect on improving mortality, but the certainty of evidence is very low (RR 0.75, 95% CI 0.17 to 3.29; 1 trial, 286 participants). Conventional chest physiotherapy (versus no physiotherapy) may have little to no effect on improving cure rate, but the certainty of evidence is very low (RR 0.93, 95% CI 0.56 to 1.55; 2 trials, 225 participants; I² = 85%). Active cycle of breathing techniques (versus no physiotherapy) may have little to no effect on improving cure rate, but the certainty of evidence is very low (RR 0.60, 95% CI 0.29 to 1.23; 1 trial, 32 participants). OMT (versus placebo) may improve cure rate, but the certainty of evidence is very low (RR 1.59, 95% CI 1.01 to 2.51; 2 trials, 79 participants; I² = 0%). OMT (versus placebo) may have little to no effect on mean duration of hospital stay, but the certainty of evidence is very low (mean difference (MD) -1.08 days, 95% CI -2.39 to 0.23; 3 trials, 333 participants; I² = 50%). Conventional chest physiotherapy (versus no physiotherapy, MD 0.7 days, 95% CI -1.39 to 2.79; 1 trial, 54 participants) and active cycle of breathing techniques (versus no physiotherapy, MD 1.4 days, 95% CI -0.69 to 3.49; 1 trial, 32 participants) may also have little to no effect on duration of hospital stay, but the certainty of evidence is very low. Positive expiratory pressure (versus no physiotherapy) may reduce the mean duration of hospital stay by 1.4 days, but the certainty of evidence is very low (MD -1.4 days, 95% CI -2.77 to -0.03; 1 trial, 98 participants). Positive expiratory pressure (versus no physiotherapy) may reduce the duration of fever by 0.7 days, but the certainty of evidence is very low (MD -0.7 days, 95% CI -1.36 to -0.04; 1 trial, 98 participants). Conventional chest physiotherapy (versus no physiotherapy, MD 0.4 days, 95% CI -1.01 to 1.81; 1 trial, 54 participants) and OMT (versus placebo, MD 0.6 days, 95% CI -1.60 to 2.80; 1 trial, 21 participants) may have little to no effect on duration of fever, but the certainty of evidence is very low. OMT (versus placebo) may have little to no effect on the mean duration of total antibiotic therapy, but the certainty of evidence is very low (MD -1.07 days, 95% CI -2.37 to 0.23; 3 trials, 333 participants; I² = 61%). Active cycle of breathing techniques (versus no physiotherapy) may have little to no effect on duration of total antibiotic therapy, but the certainty of evidence is very low (MD 0.2 days, 95% CI -4.39 to 4.69; 1 trial, 32 participants). High-frequency chest wall oscillation plus fibrobronchoscope alveolar lavage (versus fibrobronchoscope alveolar lavage alone) may reduce the MD of intensive care unit (ICU) stay by 3.8 days (MD -3.8 days, 95% CI -5.00 to -2.60; 1 trial, 286 participants) and the MD of mechanical ventilation by three days (MD -3 days, 95% CI -3.68 to -2.32; 1 trial, 286 participants), but the certainty of evidence is very low. One trial reported transient muscle tenderness emerging after OMT in two participants. In another trial, three serious adverse events led to early withdrawal after OMT. One trial reported no adverse events after positive expiratory pressure treatment. Limitations of this review were the small sample size and unclear or high risk of bias of the included trials. AUTHORS' CONCLUSIONS The inclusion of two new trials in this update did not change the main conclusions of the original review. The current evidence is very uncertain about the effect of chest physiotherapy on improving mortality and cure rate in adults with pneumonia. Some physiotherapies may slightly shorten hospital stays, fever duration, and ICU stays, as well as mechanical ventilation. However, all of these findings are based on very low certainty evidence and need to be further validated.
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Affiliation(s)
- Xiaomei Chen
- Department of Dermatology & Venereology, West China Hospital, Sichuan University, Chengdu, China
| | - Jiaojiao Jiang
- Rehabilitation Center, West China Hospital, Sichuan University, Chengdu, China
| | - Renjie Wang
- Rehabilitation Center, West China Hospital, Sichuan University, Chengdu, China
| | - Hongbo Fu
- The Center of Gerontology and Geriatrics, West China Hospital, Sichuan University, Chengdu, China
| | - Jing Lu
- Department of Medical Insurance Office, West China Hospital of Sichuan University, Chengdu, China
| | - Ming Yang
- The Center of Gerontology and Geriatrics, West China Hospital, Sichuan University, Chengdu, China
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Clark A, Zelmanovich R, Vo Q, Martinez M, Nwafor DC, Lucke-Wold B. Inflammation and the role of infection: Complications and treatment options following neurotrauma. J Clin Neurosci 2022; 100:23-32. [PMID: 35381478 DOI: 10.1016/j.jocn.2022.03.043] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 02/14/2022] [Accepted: 03/29/2022] [Indexed: 02/08/2023]
Abstract
Traumatic brain injury can have devastating consequences for patients and extended hospital stays and recovery course. Recent data indicate that the initial insult causes profound changes to the immune system and leads to a pro-inflammatory state. This alteration in homeostasis predisposes patients to an increased risk of infection and underlying autoimmune conditions. Increased emphasis has been placed on understanding this process both in the clinical and preclinical literature. This review highlights the intrinsic inflammatory conditions that can occur within the initial hospital stay, discusses long-term immune consequences, highlights emerging treatment options, and delves into important pathways currently being investigated with preclinical models.
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Affiliation(s)
- Alec Clark
- University of Central Florida, College of Medicine, Orlando, USA
| | | | - Quan Vo
- Department of Neurosurgery, University of Florida, Gainesville, USA
| | - Melanie Martinez
- Department of Neurosurgery, University of Florida, Gainesville, USA
| | - Divine C Nwafor
- Department of Neurosurgery, West Virginia University, Morgantown, USA
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Rodrigues-Gomes RM, Martí JD, Rolán RM, Gelabert-González M. Rapid chest compression effects on intracranial pressure in patients with acute cerebral injury. Trials 2022; 23:312. [PMID: 35428364 PMCID: PMC9012060 DOI: 10.1186/s13063-022-06189-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2021] [Accepted: 03/20/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Patients with acute brain injury often require invasive mechanical ventilation, increasing the risk of developing complications such as respiratory secretions retention. Rapid chest compression is a manual chest physiotherapy technique that aims to improve clearance of secretions in these patients. However, the rapid chest compression technique has been suggested to be associated with increased intracranial pressure in patients with acute brain injury. The aim of this work is to elucidate the effects of the technique on intracranial pressure in mechanically ventilated patients with acute brain injury. Furthermore, the effects of the technique in different volumes and flows recorded by the ventilator and the relationship between the pressure applied in the intervention group and the different variables will also be studied. METHODS Randomized clinical trial, double-blinded. Patients with acute brain injury on invasive mechanical ventilation > 48 h will be included and randomized in two groups. In the control group, a technique of passive hallux mobilization will be applied, and in the intervention group, it will be performed using the rapid chest compression technique. Intracranial pressure (main variable) will be collected with an intracranial pressure monitoring system placed at the lateral ventricles (Integra Camino). DISCUSSION The safety of chest physiotherapy techniques in patients at risk of intracranial hyperpressure is still uncertain. The aim of this study is to identify if the rapid manual chest compression technique is safe in ventilated patients with acute brain injury. TRIAL REGISTRATION NCT03609866 . Registered on 08/01/2018.
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Valer BB, Bonczynski GS, Scheffer KD, Ibrahim Forgiarini SG, Eibel B, Lisboa Cordeiro AL, Friedman G, Forgiarini Júnior LA. Ventilator versus manual hyperinflation in adults receiving mechanical ventilation: A systematic review. PHYSIOTHERAPY RESEARCH INTERNATIONAL 2022; 27:e1936. [DOI: 10.1002/pri.1936] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2021] [Revised: 10/11/2021] [Accepted: 12/30/2021] [Indexed: 11/11/2022]
Affiliation(s)
| | | | | | | | - Bruna Eibel
- Institute of Cardiology (IC / FUC) Porto Alegre Brazil
| | | | - Gilberto Friedman
- Faculty of Medicine Federal University of Rio Grande do Sul Porto Alegre Brazil
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van der Lee L, Hill AM, Jacques A, Patman S. Efficacy of Respiratory Physiotherapy Interventions for Intubated and Mechanically Ventilated Adults with Pneumonia: A Systematic Review and Meta-Analysis. Physiother Can 2021; 73:6-18. [PMID: 35106019 PMCID: PMC8774958 DOI: 10.3138/ptc-2019-0025] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2023]
Abstract
Purpose: A systematic review was conducted to investigate the effect of respiratory physiotherapy on mortality, quality of life, functional recovery, intensive care length of stay, duration of ventilation, oxygenation, secretion clearance, and pulmonary mechanics for invasively ventilated adults with pneumonia. Method: Five databases were searched for randomized trials published between January 1995 and November 2018. Study quality was assessed using a standardized Joanna Briggs Institute critical appraisal tool, and Review Manager software was used to pool the studies. The Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach was used to evaluate the level of certainty of the evidence. Results: A total of 14 studies of moderate quality included 251 subjects with pneumonia. Eight studies were pooled for meta-analysis. Interventions that increased inspiratory volume appeared to benefit secretion clearance by nearly 2 grams (mean difference [MD] 1.97; 95% CI: 0.80, 3.14; very low GRADE evidence) and increase static lung compliance immediately after treatment by more than 5 millilitres/centimetre H20 (MD 5.40 mL/cm H2O; 95% CI: 2.37, 8.43; very low GRADE evidence) or by more than 6 millilitres/centimetre H2O after a 20- to 30-minute delay (MD 6.86 mL/cm H2O; 95% CI: 2.86, 10.86; very low GRADE evidence). No adverse events were found. Conclusions: Respiratory physiotherapy that increases tidal volume may benefit secretion clearance and lung compliance in invasively ventilated adults with pneumonia, but its impact on other outcomes, including mortality, length of stay, and other patient-centred outcomes, is unclear, and further research is required.
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Affiliation(s)
- Lisa van der Lee
- School of Physiotherapy
- Physiotherapy Department, Fiona Stanley Hospital, Murdoch
| | - Anne-Marie Hill
- School of Physiotherapy and Exercise Science, Curtin University, Perth, W.A., Australia
| | - Angela Jacques
- Institute for Health Research, University of Notre Dame, Fremantle
- School of Physiotherapy and Exercise Science, Curtin University, Perth, W.A., Australia
| | - Shane Patman
- Physiotherapy Department, Fiona Stanley Hospital, Murdoch
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Battaglini D, Siwicka Gieroba D, Brunetti I, Patroniti N, Bonatti G, Rocco PRM, Pelosi P, Robba C. Mechanical ventilation in neurocritical care setting: A clinical approach. Best Pract Res Clin Anaesthesiol 2020; 35:207-220. [PMID: 34030805 DOI: 10.1016/j.bpa.2020.09.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Accepted: 09/11/2020] [Indexed: 11/28/2022]
Abstract
Neuropatients often require invasive mechanical ventilation (MV). Ideal ventilator settings and respiratory targets in neuro patients are unclear. Current knowledge suggests maintaining protective tidal volumes of 6-8 ml/kg of predicted body weight in neuropatients. This approach may reduce the rate of pulmonary complications, although it cannot be easily applied in a neuro setting due to the need for special care to minimize the risk of secondary brain damage. Additionally, the weaning process from MV is particularly challenging in these patients who cannot control the brain respiratory patterns and protect airways from aspiration. Indeed, extubation failure in neuropatients is very high, while tracheostomy is needed in one-third of the patients. The aim of this manuscript is to review and describe the current management of invasive MV, weaning, and tracheostomy for the main four subpopulations of neuro patients: traumatic brain injury, acute ischemic stroke, subarachnoid hemorrhage, and intracerebral hemorrhage.
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Affiliation(s)
- Denise Battaglini
- Anesthesia and Intensive Care, San Martino Policlinico Hospital, IRCCS for Oncology and Neuroscience, Genoa, Italy.
| | - Dorota Siwicka Gieroba
- Department of Anesthesiology and Intensive Care Medical University of Lublin, 20-954 Lublin, Poland.
| | - Iole Brunetti
- Anesthesia and Intensive Care, San Martino Policlinico Hospital, IRCCS for Oncology and Neuroscience, Genoa, Italy.
| | - Nicolò Patroniti
- Anesthesia and Intensive Care, San Martino Policlinico Hospital, IRCCS for Oncology and Neuroscience, Genoa, Italy; Department of Surgical Sciences and Integrated Diagnostic (DISC), University of Genoa, Genoa, Italy.
| | - Giulia Bonatti
- Department of Surgical Sciences and Integrated Diagnostic (DISC), University of Genoa, Genoa, Italy.
| | - Patricia Rieken Macedo Rocco
- Laboratory of Pulmonary Investigation, Institute of Biophysics Carlos Chagas Filho, Federal University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil.
| | - Paolo Pelosi
- Anesthesia and Intensive Care, San Martino Policlinico Hospital, IRCCS for Oncology and Neuroscience, Genoa, Italy; Department of Surgical Sciences and Integrated Diagnostic (DISC), University of Genoa, Genoa, Italy.
| | - Chiara Robba
- Anesthesia and Intensive Care, San Martino Policlinico Hospital, IRCCS for Oncology and Neuroscience, Genoa, Italy.
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Chest physiotherapy for the prevention of ventilator-associated pneumonia: A meta-analysis. Am J Infect Control 2019; 47:755-760. [PMID: 30642672 DOI: 10.1016/j.ajic.2018.12.015] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2018] [Revised: 12/12/2018] [Accepted: 12/12/2018] [Indexed: 11/21/2022]
Abstract
BACKGROUND Ventilator-associated pneumonia (VAP) remains a frequent and severe complication in mechanically ventilated patients. We undertook a meta-analysis to evaluate the efficacy of chest physiotherapy (CPT) for the prevention of VAP. METHODS A systematic literature search of PubMed and Embase databases were searched up until November 25, 2018 for published studies of mechanically ventilated patients comparing CPT with controls and reporting on the occurrence of VAP. Two authors independently selected studies and abstracted data on study quality and outcomes. We pooled data using random-effects models. RESULTS A total of 6 randomized (n = 704) controlled trials were identified. CPT did not significantly reduce the incidence of VAP (risk ratio = 1.02; 95% confidence interval, 0.82-1.26; P = .87), but reduced hospital mortality (risk ratio = 0.68; 95% confidence interval, 0.48-0.95; P = .02). No significant differences were observed regarding intensive care unit mortality, length of intensive care unit stay, and duration of mechanical ventilation. CONCLUSIONS CPT may not significantly reduce the incidence of VAP and alter other important clinical outcomes in adult patients receiving mechanical ventilation. However, the results should be interpreted cautiously owing to the heterogeneity and the limited trials. Further large-scale, well-designed randomized controlled trials are needed.
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Rotta BP, Silva JMD, Fu C, Goulardins JB, Pires-Neto RDC, Tanaka C. Relationship between availability of physiotherapy services and ICU costs. ACTA ACUST UNITED AC 2019; 44:184-189. [PMID: 30043883 PMCID: PMC6188682 DOI: 10.1590/s1806-37562017000000196] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2017] [Accepted: 03/04/2018] [Indexed: 11/22/2022]
Abstract
OBJECTIVE To determine whether 24-h availability of physiotherapy services decreases ICU costs in comparison with the standard 12 h/day availability among patients admitted to the ICU for the first time. METHODS This was an observational prevalence study involving 815 patients ≥ 18 years of age who had been on invasive mechanical ventilation (IMV) for ≥ 24 h and were discharged from an ICU to a ward at a tertiary teaching hospital in Brazil. The patients were divided into two groups according to h/day availability of physiotherapy services in the ICU: 24 h (PT-24; n = 332); and 12 h (PT-12; n = 483). The data collected included the reasons for hospital and ICU admissions; Acute Physiology and Chronic Health Evaluation II (APACHE II) score; IMV duration, ICU length of stay (ICU-LOS); and Omega score. RESULTS The severity of illness was similar in both groups. Round-the-clock availability of physiotherapy services was associated with shorter IMV durations and ICU-LOS, as well as with lower total, medical, and staff costs, in comparison with the standard 12 h/day availability. CONCLUSIONS In the population studied, total costs and staff costs were lower in the PT-24 group than in the PT-12 group. The h/day availability of physiotherapy services was found to be a significant predictor of ICU costs.
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Affiliation(s)
- Bruna Peruzzo Rotta
- . Hospital do Servidor Público Estadual de São Paulo, São Paulo (SP) Brasil.,. Departamento de Fisioterapia, Fonoaudiologia e Terapia Ocupacional, Faculdade de Medicina, Universidade de São Paulo, São Paulo (SP) Brasil
| | - Janete Maria da Silva
- . Departamento de Fisioterapia, Fonoaudiologia e Terapia Ocupacional, Faculdade de Medicina, Universidade de São Paulo, São Paulo (SP) Brasil.,. JMS Ciência e Saúde, São Paulo (SP) Brasil
| | - Carolina Fu
- . Departamento de Fisioterapia, Fonoaudiologia e Terapia Ocupacional, Faculdade de Medicina, Universidade de São Paulo, São Paulo (SP) Brasil.,. Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo, São Paulo (SP) Brasil
| | - Juliana Barbosa Goulardins
- . Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo, São Paulo (SP) Brasil.,. Universidade Nove de Julho, São Paulo (SP) Brasil
| | - Ruy de Camargo Pires-Neto
- . Departamento de Fisioterapia, Fonoaudiologia e Terapia Ocupacional, Faculdade de Medicina, Universidade de São Paulo, São Paulo (SP) Brasil.,. Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo, São Paulo (SP) Brasil
| | - Clarice Tanaka
- . Departamento de Fisioterapia, Fonoaudiologia e Terapia Ocupacional, Faculdade de Medicina, Universidade de São Paulo, São Paulo (SP) Brasil.,. Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo, São Paulo (SP) Brasil
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10
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Physiotherapy in the neurotrauma intensive care unit: A scoping review. J Crit Care 2018; 48:390-406. [PMID: 30316038 DOI: 10.1016/j.jcrc.2018.09.037] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2018] [Revised: 09/20/2018] [Accepted: 09/30/2018] [Indexed: 11/20/2022]
Abstract
PURPOSE This scoping review summarizes the literature on the safety and effectiveness of physiotherapy interventions in patients with neurological and/or traumatic injuries in the intensive care unit (ICU), identifies literature gaps and provides recommendations for future research. MATERIALS AND METHODS We searched five databases from inception to June 2, 2018. We included published retrospective studies, case studies, observation and randomized controlled trials describing physiotherapy interventions in ICU patients with neurotrauma injuries. Two reviewers reviewed the databases and independently screened English articles for eligibility. Data extracted included purpose, study design, population (s), outcome measures, interventions and results. Thematic analysis and descriptive numerical summaries are presented by intervention type. RESULTS 12,846 titles were screened and 72 met the inclusion criteria. Most of the studies were observational studies (44 (61.1%)) and RCTs (14 (19.4%)). Early mobilization, electrical stimulation, range of motion, and chest physiotherapy techniques were the most common interventions in the literature. Physiotherapy interventions were found to be safe with few adverse events. CONCLUSIONS Gaps in the literature suggest that future studies require assessment of long term functional outcomes and quality of life, examination of homogenous populations and more robust methodologies including clinical trials and larger samples.
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11
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Parmar KK, Ho KM, Bowles T. Delay in clearing cervical spine injuries in obtunded trauma patients and its implications. TRAUMA-ENGLAND 2018. [DOI: 10.1177/1460408617714821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Introduction Prompt recognition of cervical spine injuries may limit spinal cord damage. This prospective audit assessed the time needed to formally confirm the status of cervical spine using a computed tomography scan, the reasons for any delays, and the subsequent outcomes. Methodology Prospective audit analysed the data of 100 consecutive unconscious trauma patients, admitted over a seven-month period, to ascertain whether there was a ‘weekend’ effect in validating the cervical spine status radiologically, and whether the delays were associated with an increased risk of pneumonia and other complications. The sensitivity and specificity of using bony fractures and mal-alignment on the computed tomography scans to diagnose cervical spine injuries were calculated. Results Significant radiological evidence of cervical spine injuries occurred in 37 patients (37%). A delay in >48 h to ascertain the cervical spine status occurred in 36 patients, mostly due to logistical (58%) reasons, and this was associated with an increased risk of pneumonia requiring antibiotics (p < 0.001). A ‘weekend’ effect and presence of cervical spine injuries were not significantly related to the time to confirm the cervical spine injury status radiologically. The specificity (98%) of using bony fractures and mal-alignment on the computed tomography to diagnose cervical spine injuries was high, but its sensitivity (83.8%) was only modest. Conclusions A delay to confirm the cervical spine injury status was common and associated with an increased risk of pneumonia in unconscious trauma patients, particularly among those who did not sustain any cervical spine injuries. The low sensitivity of computed tomography to exclude non-bony cervical spine injuries suggests that selective early use of magnetic resonance imaging scans for high-risk unconscious trauma patients may improve patient outcomes.
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Affiliation(s)
- Kamaljit K Parmar
- Department of Intensive Care Medicine, Royal Perth Hospital, Perth, Australia
| | - Kwok M Ho
- Department of Intensive Care Medicine, Royal Perth Hospital, Perth, Australia
- School of Population Health, University of Western Australia, Crawley, Australia
| | - Timothy Bowles
- Department of Intensive Care Medicine, Royal Perth Hospital, Perth, Australia
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12
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Pozuelo-Carrascosa DP, Torres-Costoso A, Alvarez-Bueno C, Cavero-Redondo I, López Muñoz P, Martínez-Vizcaíno V. Multimodality respiratory physiotherapy reduces mortality but may not prevent ventilator-associated pneumonia or reduce length of stay in the intensive care unit: a systematic review. J Physiother 2018; 64:222-228. [PMID: 30220625 DOI: 10.1016/j.jphys.2018.08.005] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Revised: 06/04/2018] [Accepted: 08/09/2018] [Indexed: 12/31/2022] Open
Abstract
QUESTION In intubated adult patients receiving mechanical ventilation, does multimodality respiratory physiotherapy prevent ventilator-associated pneumonia, shorten length of intensive care unit (ICU) stay, and reduce mortality? DESIGN A systematic review with meta-analysis of randomised controlled trials. PARTICIPANTS Intubated adult patients undergoing mechanical ventilation who were admitted to an intensive care unit. INTERVENTION More than two respiratory physiotherapy techniques such as positioning or postural drainage, manual hyperinflation, vibration, rib springing, and suctioning. OUTCOMES MEASURES Incidence of ventilator-associated pneumonia (VAP), duration of ICU stay, and mortality. RESULTS Five trials were included in the meta-analysis. Random-effects models were used to calculate pooled weighted mean difference (WMD) for length of ICU stay and pooled risk ratio (RR) for incidence of VAP, and fixed-effects model was used to calculate pooled RR for mortality. The effect on the incidence of VAP was unclear (RR 0.73 in favour of multimodality respiratory physiotherapy, 95% CI 0.38 to 1.07). The effect on length of stay was also unclear (WMD -0.33days shorter with multimodality respiratory physiotherapy, 95% CI -2.31 to 1.66). However, multimodality respiratory physiotherapy significantly reduced mortality (RR 0.75, 95% CI 0.58 to 0.92). CONCLUSION Multimodality respiratory physiotherapy appeared to reduce mortality in ICU patients. It was unclear whether this occurred via a reduction in the incidence of VAP and/or length of stay because the available data provided very imprecise estimates of the effect of multimodality respiratory physiotherapy on these outcomes. These very imprecise estimates include the possibility of very worthwhile effects on VAP incidence and length of ICU stay; therefore, these outcomes should be the focus of further investigation in rigorous trials. REGISTRATION PROSPERO CRD42018094202. [Pozuelo-Carrascosa DP, Torres-Costoso A, Alvarez-Bueno C, Cavero-Redondo I, López Muñoz P, Martínez-Vizcaíno V (2018) Multimodality respiratory physiotherapy reduces mortality but may not prevent ventilator-associated pneumonia or reduce length of stay in the intensive care unit: a systematic review. Journal of Physiotherapy 64: 222-228].
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Affiliation(s)
| | - Ana Torres-Costoso
- School of Nursing and Physiotherapy, Universidad de Castilla-La Mancha, Toledo, Spain
| | - Celia Alvarez-Bueno
- Social and Health Care Research Centre, Universidad de Castilla-La Mancha, Cuenca, Spain
| | - Iván Cavero-Redondo
- Social and Health Care Research Centre, Universidad de Castilla-La Mancha, Cuenca, Spain
| | | | - Vicente Martínez-Vizcaíno
- Social and Health Care Research Centre, Universidad de Castilla-La Mancha, Cuenca, Spain; Facultad de Ciencias de la Salud, Universidad Autónoma de Chile, Talca, Chile
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van der Lee L, Hill AM, Patman S. After-hours respiratory physiotherapy for intubated and mechanically ventilated patients with community-acquired pneumonia: An Australian perspective. Aust Crit Care 2017; 31:349-354. [PMID: 29153959 DOI: 10.1016/j.aucc.2017.10.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2017] [Revised: 08/03/2017] [Accepted: 10/03/2017] [Indexed: 10/18/2022] Open
Abstract
INTRODUCTION Community acquired pneumonia (CAP) is a common reason for admission to an intensive care unit for intubation and mechanical ventilation, and results in high morbidity and mortality. The primary aim of the study was to investigate availability and provision of respiratory physiotherapy, outside of normal business hours, for intubated and mechanically ventilated adults with CAP in Australian hospitals. MATERIALS AND METHODS A cross-sectional, mixed methods online survey was conducted. Participants were senior intensive care unit physiotherapists from 88 public and private hospitals. Main outcome measures included presence and nature of an after-hours physiotherapy service and factors perceived to influence the need for after-hours respiratory physiotherapy intervention, when the service was available, for intubated adult patients with CAP. Data were also collected regarding respiratory intervention provided after-hours by other ICU professionals. RESULTS Response rate was 72% (n=75). An after-hours physiotherapy service was provided by n=31 (46%) hospitals and onsite after-hours physiotherapy presence was limited (22%), with a combination of onsite and on-call service reported by 19%. Treatment response (83%) was the most frequent factor for referring patients with CAP for after-hours physiotherapy intervention by the treating day-time physiotherapist. Nurses performing respiratory intervention (77%) was significantly associated with no available after-hours physiotherapy service (p=0.04). DISCUSSION Physiotherapy after-hours service in Australia is limited, therefore it is common for intubated patients with CAP not to receive any respiratory physiotherapy intervention outside of normal business hours. In the absence of an after-hours physiotherapist, nurses were most likely to perform after-hours respiratory intervention to intubated patients with CAP. CONCLUSION Further research is required to determine whether the frequency of respiratory physiotherapy intervention, including after-hours provision of treatment, influences outcomes for ICU patients intubated with pneumonia.
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Affiliation(s)
- Lisa van der Lee
- The University of Notre Dame Australia, School of Physiotherapy, 19 Mouat Street, P.O. Box 1225, Fremantle, WA 6959, Australia; Fiona Stanley Hospital Perth, Intensive Care Unit, Locked Bag 100, Palmyra DC, WA 6961, Australia.
| | - Anne-Marie Hill
- Curtin University, School of Physiotherapy and Exercise Science, Kent Street, Bentley, Perth, WA 6102, Australia
| | - Shane Patman
- The University of Notre Dame Australia, School of Physiotherapy, 19 Mouat Street, P.O. Box 1225, Fremantle, WA 6959, Australia
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Quintard H, l’Her E, Pottecher J, Adnet F, Constantin JM, De Jong A, Diemunsch P, Fesseau R, Freynet A, Girault C, Guitton C, Hamonic Y, Maury E, Mekontso-Dessap A, Michel F, Nolent P, Perbet S, Prat G, Roquilly A, Tazarourte K, Terzi N, Thille A, Alves M, Gayat E, Donetti L. Intubation and extubation of the ICU patient. Anaesth Crit Care Pain Med 2017; 36:327-341. [DOI: 10.1016/j.accpm.2017.09.001] [Citation(s) in RCA: 52] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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Zeiser E. [Physiotherapy interventions in the ICU : Outcome-relevant measurement parameters]. Med Klin Intensivmed Notfmed 2017; 112:356-370. [PMID: 28116462 DOI: 10.1007/s00063-016-0259-4] [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: 03/18/2016] [Revised: 08/28/2016] [Accepted: 10/04/2016] [Indexed: 11/29/2022]
Abstract
BACKGROUND Guidelines cannot provide differentiated recommendations for physiotherapy (PT) in intensive care medicine. Scientific publications for PT in the intensive care unit (ICU) usually only have low levels of evidence and often express safety and feasibility of PT in the ICU. OBJECTIVE Which measurement parameters are relevant for defining outcome and what interventions should one take into consideration? MATERIALS AND METHODS A literature review was conducted. This was based on a PubMed search with full text access, as well as specific definitions for physical therapy, intensive care and four out of seven conditions from the manual "Physiotherapy in intensive care". RESULTS The availability of 172 studies clearly shows that there is certainly PT research concerning the critical environment of the ICU. However, parameters for quantitative and qualitative detection of vigilance and state of consciousness as well as assessments to evaluate the mobility and the ability to help themselves are important for everyday use. CONCLUSIONS The difficulties of using PT in the ICU are not useful in ensuring the safety of the patient or performing a PT treatment. The conditions of the intensive care environment are not an obstacle. It is of immanent importance to use the limited resources of PT in an optimal and targeted manner in the ICU environment. The determination of ICU-adapted goals plays a crucial role.
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Affiliation(s)
- E Zeiser
- Berufsförderungswerk Mainz, DIPLOMA Hochschule - Private Fachhochschule Nordhessen, z.H. Dorit Engelmann Lortzingstraße 4, 55127, Mainz, Deutschland.
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Evidence based expert consensus for early rehabilitation in the intensive care unit. ACTA ACUST UNITED AC 2017. [DOI: 10.3918/jsicm.24_255] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Abstract
Neuropulmonology refers to the complex interconnection between the central nervous system and the respiratory system. Neurologic injury includes traumatic brain injury, hemorrhage, stroke, and seizures, and in each there are far-reaching effects that can result in pulmonary dysfunction. Systemic changes can induce impairment of pulmonary function due to changes in the core structure and function of the lung. The conditions and disorders that often occur in these patients include aspiration pneumonia, neurogenic pulmonary edema, and acute respiratory distress syndrome, but also several abnormal respiratory patterns and sleep-disordered breathing. Lung infections, pulmonary edema - neurogenic or cardiogenic - and pulmonary embolus all are a serious barrier to recovery and can have significant effects on outcomes such as hospital course, prognosis, and mortality. This review presents the spectrum of pulmonary abnormalities seen in neurocritical care.
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Spapen HD, De Regt J, Honoré PM. Chest physiotherapy in mechanically ventilated patients without pneumonia-a narrative review. J Thorac Dis 2017; 9:E44-E49. [PMID: 28203436 DOI: 10.21037/jtd.2017.01.32] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
A beneficial adjuvant role of chest physiotherapy (CPT) to promote airway clearance, alveolar recruitment, and ventilation/perfusion matching in mechanically ventilated (MV) patients with pneumonia or relapsing lung atelectasis is commonly accepted. However, doubt prevails regarding the usefulness of applying routine CPT in MV subjects with no such lung diseases. In-depth narrative review based on a literature search for prospective randomized trials comparing CPT with a non-CPT strategy in adult patients ventilated for at least 48 h. Six relevant studies were identified. Sample size was small. Various CPT modalities were used including body positioning, manual chest manipulation (mobilization, percussion, vibration, and compression), and specific techniques such as lung hyperinflation and intrapulmonary percussion. Control subjects mostly received general nursing care and tracheal suction. In general, CPT was safe and supportive, yet had debatable or no significant impact on any relevant patient outcome parameter, including pneumonia. Current evidence does not support "prophylactic" CPT in adult MV patients without pneumonia.
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Affiliation(s)
- Herbert D Spapen
- Department of Intensive Care, Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel (VUB), Brussels, Belgium
| | - Jouke De Regt
- Department of Intensive Care, Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel (VUB), Brussels, Belgium
| | - Patrick M Honoré
- Department of Intensive Care, Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel (VUB), Brussels, Belgium
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Blackwood B, Clarke M, McAuley DF, McGuigan PJ, Marshall JC, Rose L. How outcomes are defined in clinical trials of mechanically ventilated adults and children. Am J Respir Crit Care Med 2014; 189:886-93. [PMID: 24512505 DOI: 10.1164/rccm.201309-1645pp] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Systematic reviews have considerable potential to provide evidence-based data to aid clinical decision-making. However, there is growing recognition that trials involving mechanical ventilation lack consistency in the definition and measurement of ventilation outcomes, creating difficulties in combining data for meta-analyses. To address the inconsistency in outcome definitions, international standards for trial registration and clinical trial protocols published recommendations, effectively setting the "gold standard" for reporting trial outcomes. In this Critical Care Perspective, we review the problems resulting from inconsistent outcome definitions and inconsistent reporting of outcomes (outcome sets). We present data highlighting the variability of the most commonly reported ventilation outcome definitions. Ventilation outcomes reported in trials over the last 6 years typically fall into four domains: measures of ventilator dependence; adverse outcomes; mortality; and resource use. We highlight the need, first, for agreement on outcome definitions and, second, for a minimum core outcome set for trials involving mechanical ventilation. A minimum core outcome set would not restrict trialists from measuring additional outcomes, but would overcome problems of variability in outcome selection, measurement, and reporting, thereby enhancing comparisons across trials.
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Paulus F, Binnekade JM, Middelhoek P, Vroom MB, SchuItz MJ. Guideline implementation powered by feedback and education improves manual hyperinflation performance. Nurs Crit Care 2014; 21:36-43. [PMID: 24801958 DOI: 10.1111/nicc.12068] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2013] [Revised: 10/11/2013] [Accepted: 11/12/2013] [Indexed: 10/25/2022]
Abstract
AIM To determine whether a literature-based guideline, powered by educational meetings and individual feedback, improves manual hyperinflation (MH) performance by intensive care unit (ICU) nurses. BACKGROUND MH is frequently applied in intubated and mechanically ventilated ICU patients. MH is a complex intervention, and large variation in its performance has been found. MATERIALS AND METHODS First, a literature-based guideline on MH was developed. The intervention consisted of education of this guideline and individual feedback. Before and 3 months after the intervention, ICU nurses performed MH maneuvers in a skills laboratory. Data collected included applied volumes, peak inspiratory flows (PIF) and peak expiratory flows (PEF), and the use of inspiratory holds. RESULTS Eighty nurses participated. Decrease of PIF was not statistically significant. PEF increased from 52 ± 7 to 83 ± 23 L/min (P < 0·01). PIF to PEF ratio decreased from 1·4 [1·1-1·7] to 0·8 [0·6-1·1] (P < 0·01). Peak inspiratory pressures decreased from 40 ± 14 to 19 ± 6 cm H2 O (P < 0·01). The proportion of nurses applying inspiratory holds increased from 14% to 58%; use of rapid release of the resuscitation bag, considered mandatory, increased from 4% to 61%. CONCLUSION Implementation of a literature-based guideline on MH, powered by educational meetings and individual feedback, improves MH performance by ICU nurses. RELEVANCE TO CLINICAL PRACTICE If it is decided to practice MH in the care of the intubated and mechanical ventilated patient, a standardized, uniform performed MH procedure is a prerequisite.
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Affiliation(s)
- Frederique Paulus
- Department of Intensive Care Medicine, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Jan M Binnekade
- Department of Intensive Care Medicine, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Pauline Middelhoek
- Department of Intensive Care Medicine, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Margreeth B Vroom
- Department of Intensive Care Medicine, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Marcus J SchuItz
- Department of Intensive Care Medicine, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands.,Laboratory for Experimental Intensive Care and Anesthesiology (L·E·I·C·A), Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
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Gillick BT, Marshall WJ, Rheault W, Stoecker J. Mobility criteria for upright sitting with patients in the neuro/trauma intensive care unit: an analysis of length of stay and functional outcomes. Neurohospitalist 2013; 1:172-7. [PMID: 23983852 DOI: 10.1177/1941874411415118] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND AND PURPOSE Few studies have explored optimal advancement and variation in mobility and length of stay (LOS) data with critically ill patients in the intensive care unit (ICU). The purpose of this study was to analyze the outcomes and LOS of critically ill patients in the neurotrauma ICU involved in rehabilitation. METHODS A bidirectional case-control study of a total of 30 patients admitted to a level 1 trauma hospital in the metropolitan Chicago area with Glasgow Coma Score (GCS) of ≤12 (3-12) were studied. Functional outcomes of a structured mobility group were compared at first upright sitting and at ICU discharge using the functional independence measure (FIM). Retrospective LOS review of a group (n = 15) with unstructured activity advancement was compared. RESULTS The main outcome measures were FIM scores and LOS in number of days. In the structured mobility group, a significant increase in functional performance between first upright sitting and ICU discharge was found (P < .005). Length of stay was shorter in the structured mobility groups but the difference was not statistically significant. CONCLUSIONS Results from this study revealed favorable functional outcomes for patients involved in a structured mobility program with physical therapy in the neuro/trauma ICU.
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Affiliation(s)
- Bernadette T Gillick
- Neuroscience, University of Minnesota, Rehabilitation Science/Minor, Minneapolis, MN, USA
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Abstract
OBJECTIVE The purpose of this systematic review was to review the evidence base for exercise in critically ill patients. DATA SOURCES AND STUDY SELECTION Using keywords critical care and physical therapy and related synonyms, randomized controlled trials, meta-analyses, and systematic reviews were identified through electronic database searches and citation tracking. Clinical trials with outcomes of mortality, length of hospital and ICU stay, physical function and quality of life, muscle strength, and ventilator-free days were included. DATA EXTRACTION AND SYNTHESIS Two reviewers abstracted data and assessed quality independently. Effect sizes and 95% confidence intervals were calculated. From 3,126 screened abstracts, 10 randomized controlled trials and five reviews were found. The mean Physiotherapy Evidence Database score was 5.4. Overall there was a significant positive effect favoring physical therapy for the critically ill to improve the quality of life (g = 0.40, 95% confidence interval 0.08, 0.71), physical function (g = 0.46, 95% confidence interval 0.13, 0.78), peripheral muscle strength (g = 0.27, 95% confidence interval 0.02, 0.52), and respiratory muscle strength (g = 0.51, 95% confidence interval 0.12, 0.89). Length of hospital (g = -0.34, 95% confidence interval -0.53, -0.15) and ICU stay (g = -0.34, 95% confidence interval -0.51, -0.18) significantly decreased and ventilator-free days increased (g = 0.38, 95% confidence interval 0.16, 0.59) following physical therapy in the ICU. There was no effect on mortality. CONCLUSION Physical therapy in the ICU appears to confer significant benefit in improving quality of life, physical function, peripheral and respiratory muscle strength, increasing ventilator-free days, and decreasing hospital and ICU stay. However, further controlled trials of better quality and larger sample sizes are required to verify the strength of these tentative associations.
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Abstract
BACKGROUND Despite conflicting evidence, chest physiotherapy has been widely used as an adjunctive treatment for adults with pneumonia. OBJECTIVES To assess the effectiveness and safety of chest physiotherapy for pneumonia in adults. SEARCH METHODS We searched CENTRAL 2012, Issue 11, MEDLINE (1966 to November week 2, 2012), EMBASE (1974 to November 2012), Physiotherapy Evidence Database (PEDro) (1929 to November 2012), CINAHL (2009 to November 2012) and CBM (1978 to November 2012). SELECTION CRITERIA Randomised controlled trials (RCTs) assessing the efficacy of chest physiotherapy for treating pneumonia in adults. DATA COLLECTION AND ANALYSIS Two authors independently assessed trial eligibility, extracted data and appraised trial quality. Primary outcomes were mortality and cure rate. We used risk ratios (RR) and mean difference (MD) for individual trial results in the data analysis. We performed meta-analysis and measured all outcomes with 95% confidence intervals (CI). MAIN RESULTS Six RCTs (434 participants) appraised four types of chest physiotherapy (conventional chest physiotherapy; osteopathic manipulative treatment (which includes paraspinal inhibition, rib raising and myofascial release); active cycle of breathing techniques (which include active breathing control, thoracic expansion exercises and forced expiration techniques); and positive expiratory pressure).None of the physiotherapies (versus no physiotherapy or placebo) improved mortality rates of adults with pneumonia.Conventional chest physiotherapy (versus no physiotherapy), active cycle of breathing techniques (versus no physiotherapy) and osteopathic manipulative treatment (versus placebo) did not increase the cure rate or chest X-ray improvement rate.Osteopathic manipulative treatment (versus placebo) and positive expiratory pressure (versus no physiotherapy) reduced the mean duration of hospital stay by 2.0 days (mean difference (MD) -2.0 days, 95% CI -3.5 to -0.6) and 1.4 days (MD -1.4 days, 95% CI -2.8 to -0.0), respectively. Conventional chest physiotherapy and active cycle of breathing techniques did not.Positive expiratory pressure (versus no physiotherapy) reduced fever duration (MD -0.7 day, 95% CI -1.4 to -0.0). Osteopathic manipulative treatment did not.Osteopathic manipulative treatment (versus placebo) reduced the duration of intravenous (MD -2.1 days, 95% CI -3.4 to -0.9) and total antibiotic treatment (MD -1.9 days, 95% CI -3.1 to -0.7).Limitations of this review are that the studies addressing osteopathic manipulative treatment were small, and that six published studies which appear to meet the inclusion criteria are awaiting classification. AUTHORS' CONCLUSIONS Based on current limited evidence, chest physiotherapy might not be recommended as routine additional treatment for pneumonia in adults.
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Affiliation(s)
- Ming Yang
- Department of Geriatrics, West China Hospital, Sichuan University, Chengdu, China
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Hanekom SD, Louw Q, Coetzee A. The way in which a physiotherapy service is structured can improve patient outcome from a surgical intensive care: a controlled clinical trial. Crit Care 2012; 16:R230. [PMID: 23232109 PMCID: PMC3672619 DOI: 10.1186/cc11894] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2012] [Accepted: 12/03/2012] [Indexed: 11/17/2022] Open
Abstract
Introduction The physiological basis of physiotherapeutic interventions used in intensive care has been established. We must determine the optimal service approach that will result in improved patient outcome. The aim of this article is to report on the estimated effect of providing a physiotherapy service consisting of an exclusively allocated physiotherapist providing evidence-based/protocol care, compared with usual care on patient outcomes. Methods An exploratory, controlled, pragmatic, sequential-time-block clinical trial was conducted in the surgical unit of a tertiary hospital in South Africa. Protocol care (3 weeks) and usual care (3 weeks) was provided consecutively for two 6-week intervention periods. Each intervention period was followed by a washout period. The physiotherapy care provided was based on the unit admission date. Data were analyzed with Statistica in consultation with a statistician. Where indicated, relative risks with 95% confidence intervals (CIs) are reported. Significant differences between groups or across time are reported at the alpha level of 0.05. All reported P values are two-sided. Results Data of 193 admissions were analyzed. No difference was noted between the two patient groups at baseline. Patients admitted to the unit during protocol care were less likely to be intubated after unit admission (RR, 0.16; 95% CI, 0.07 to 0.71; RRR, 0.84; NNT, 5.02; P = 0.005) or to fail an extubation (RR, 0.23; 95% CI, 0.05 to 0.98; RRR, 0.77; NNT, 6.95; P = 0.04). The mean difference in the cumulative daily unit TISS-28 score during the two intervention periods was 1.99 (95% CI, 0.65 to 3.35) TISS-28 units (P = 0.04). Protocol-care patients were discharged from the hospital 4 days earlier than usual-care patients (P = 0.05). A tendency noted for more patients to reach independence in the transfers (P = 0.07) and mobility (P = 0.09) categories of the Barthel Index. Conclusions A physiotherapy service approach that includes an exclusively allocated physiotherapist providing evidence-based/protocol care that addresses pulmonary dysfunction and promotes early mobility improves patient outcome. This could be a more cost-effective service approach to care than is usual care. This information can now be considered by administrators in the management of scarce physiotherapy resources and by researchers in the planning of a multicenter randomized controlled trial. Trial registration PACTR201206000389290
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Abstract
PURPOSE OF REVIEW Given that ventilator-associated pneumonia (VAP) causes substantial morbidity, mortality and costs, prevention of this infectious process is a major challenge. RECENT FINDINGS This study provides an update on the prevention of VAP, focusing on the ability of preventive measures to improve patient outcomes and concentrating wherever possible on the data published within the past 5 years. Particular attention is being paid to the latest approach to facilitate the implementation of those prevention measures known as 'care bundles'. SUMMARY Several preventive measures have been shown to reduce the rate of VAP but many less have demonstrated an impact on patient outcomes (noninvasive positive pressure ventilation, sedation and weaning protocols, selective digestive and oral decontamination and endotracheal tube with drainage of subglottic secretions). Patients at risk must be approached with a bundle of preventive measures. Beyond the theoretical frame, a great deal of attention must be given to the factors that might improve adherence to those preventive measures. Future clinical trials testing new strategies in preventing VAP should have patient outcomes (i.e. a reduction in the length under mechanical ventilation, in the duration of stay in healthcare settings or in antibiotic consumption) as primary end-points rather than VAP rates.
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Paulus F, Binnekade JM, Vroom MB, Schultz MJ. Benefits and risks of manual hyperinflation in intubated and mechanically ventilated intensive care unit patients: a systematic review. Crit Care 2012; 16:R145. [PMID: 22863373 PMCID: PMC3580733 DOI: 10.1186/cc11457] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2011] [Accepted: 08/03/2012] [Indexed: 11/26/2022] Open
Abstract
Introduction Manual hyperinflation (MH), a frequently applied maneuver in critically ill intubated and mechanically ventilated patients, is suggested to mimic a cough so that airway secretions are mobilized toward the larger airways, where they can easily be removed. As such, MH could prevent plugging of the airways. Methods We performed a search in the databases of Medline, Embase, and the Cochrane Library from January 1990 to April 2012. We systematically reviewed the literature on evidence for postulated benefits and risks of MH in critically ill intubated and mechanically ventilated patients. Results The search identified 50 articles, of which 19 were considered relevant. We included 13 interventional studies and six observational studies. The number of studies evaluating physiological effects of MH is limited. Trials differed too much to permit meta-analysis. It is uncertain whether MH was applied similarly in the retrieved studies. Finally, most studies are underpowered to show clinical benefit of MH. Use of MH is associated with short-term improvements in lung compliance, oxygenation, and secretion clearance, without changes in outcomes. MH has been reported to be associated with short-term and probably clinically insignificant side effects, including decreases in cardiac output, alterations of heart rates, and increased central venous pressures. Conclusions Studies have failed to show that MH benefits critically ill intubated and mechanically ventilated patients. MH is infrequently associated with short-term side effects.
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Hanekom S, Louw QA, Coetzee AR. Implementation of a protocol facilitates evidence-based physiotherapy practice in intensive care units. Physiotherapy 2012; 99:139-45. [PMID: 23219640 DOI: 10.1016/j.physio.2012.05.005] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2010] [Accepted: 05/01/2012] [Indexed: 10/28/2022]
Abstract
OBJECTIVES To compare the physiotherapy service provided when therapists' decisions are guided by an evidence-based protocol with usual care (i.e. patient management based on therapists' clinical decisions). DESIGN Exploratory, controlled, pragmatic sequential time block clinical trial. SETTING Level 3 surgical unit in a tertiary hospital in South Africa. PARTICIPANTS All patients admitted consecutively to the surgical unit over a 3-month period were allocated to usual or protocol care based on date of admission. INTERVENTIONS Usual care was provided by clinicians from the hospital department, and non-specialised physiotherapists were appointed as locum tenens to provide evidence-based protocol care. MAIN OUTCOME MEASURES Patient waiting time, frequency of treatment sessions, tasks performed and adverse events. RESULTS During protocol-care periods, treatment sessions were provided more frequently (P<0.001) and with a shorter waiting period (P<0.001). It was more likely for a rehabilitation management option to be included in a treatment session during protocol-care periods (odds ratio 2.34, 95% confidence interval 1.66 to 3.43; P<0.001). No difference in the risk of an adverse event was found between protocol-care and usual-care periods (P=0.34). CONCLUSIONS Physiotherapy services provided in intensive care units (ICUs) when the decisions of non-specialised therapists are guided by an evidence-based protocol are safe, differ from usual care, and reflect international consensus on current best evidence for physiotherapy in ICUs. Non-specialised therapists can use this protocol to provide evidence-based physiotherapy services to their patients. Future trials are needed to establish whether or not this will improve patient outcome.
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Affiliation(s)
- S Hanekom
- Department of Interdisciplinary Health Sciences, Stellenbosch University, Stellenbosch, South Africa.
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Effectiveness of physiotherapy and occupational therapy after traumatic brain injury in the intensive care unit. Crit Care Res Pract 2012; 2012:768456. [PMID: 22550570 PMCID: PMC3328889 DOI: 10.1155/2012/768456] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2011] [Accepted: 01/23/2012] [Indexed: 11/18/2022] Open
Abstract
Physiotherapy and occupational therapy are frequently administered in intensive care units (ICUs) after traumatic brain injury (TBI) to promote recovery. The increasing economic pressure and the growing need for evidence of therapeutic effectiveness are reasons for reviewing the currently available scientific data. The databases of OTseeker, PEDro, Medline, and Cochrane were searched for studies on frequently applied therapeutic procedures in the ICU following a TBI. It becomes evident that the currently available data on physiotherapy and occupational therapy are very limited. Consequently, it is not possible to give conclusive recommendations within an evidence-based context. Studies of other neurological disorders indicate that early mobilisation positively influences outcome parameters such as the ability to walk. It can be concluded from three studies that physiotherapy for the prevention or treatment of ventilator-associated pneumonia is not effective. The proof of effectiveness for other physiotherapeutic and occupational therapy interventions must still be demonstrated.
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Pour ou contre la ventilation à percussions intrapulmonaires en réanimation ? MEDECINE INTENSIVE REANIMATION 2012. [DOI: 10.1007/s13546-011-0441-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Investigation into the effect of closed-system suctioning on the frequency of pediatric ventilator-associated pneumonia in a developing country. Pediatr Crit Care Med 2012; 13:e25-32. [PMID: 21283045 DOI: 10.1097/pcc.0b013e31820ac0a2] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
OBJECTIVE To investigate the effect of closed-system vs. open endotracheal suctioning on the frequency of ventilator-associated pneumonia and outcome in a pediatric intensive care unit in a developing country. DESIGN Prospective observational and nonrandomized controlled clinical study. SETTING A 20-bed pediatric intensive care unit in a tertiary pediatric hospital. PATIENTS Infants and children mechanically ventilated for >24 hrs. INTERVENTION : Pediatric intensive care unit suctioning systems were alternated monthly. An 8-month interim analysis was planned with a priori efficacy and futility study termination boundaries set at p < .006 and p > .52, respectively. MEASUREMENTS AND MAIN RESULTS Demographic, clinical, and laboratory data were prospectively recorded. Ventilator-associated pneumonia was diagnosed using the Clinical Pulmonary Infection Score, and the results were confirmed retrospectively using Centers for Disease Control criteria. A total of 250 patients (median [interquartile range] age of 3.8 [1.2-15.0] months) in 263 pediatric intensive care unit admissions were included. Fifty-nine admissions developed ventilator-associated pneumonia, with a calculated rate of 45.1 infections per 1000 ventilated days. There was no difference in characteristics or outcome between patients on closed-system suctioning (n = 83) and those on open endotracheal suctioning (n = 180). The frequencies of ventilator-associated pneumonia for patients on closed-system suctioning and open endotracheal suctioning were 20.5% and 23.3%, respectively (p = .6), reaching the a priori set limit of futility. Patients who developed ventilator-associated pneumonia spent a median (interquartile range) of 22 (13-37) and 11 (8-16) days in the hospital and pediatric intensive care unit, respectively, compared to 14.5 (10-24) and 6 (4-8) days for those without ventilator-associated pneumonia (p < .001). A 22% proportion of patients who developed ventilator-associated pneumonia died compared to 11.3% of those without ventilator-associated pneumonia (p = .03). Risk factors for ventilator-associated pneumonia identified on multiple logistic regression were duration of mechanical ventilation, transport out of the pediatric intensive care unit, and blood transfusion. CONCLUSION Closed-system suctioning did not affect the frequency of ventilator-associated pneumonia or patient outcome in this setting.
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Hanekom S, Berney S, Morrow B, Ntoumenopoulos G, Paratz J, Patman S, Louw Q. The validation of a clinical algorithm for the prevention and management of pulmonary dysfunction in intubated adults--a synthesis of evidence and expert opinion. J Eval Clin Pract 2011; 17:801-10. [PMID: 20630012 DOI: 10.1111/j.1365-2753.2010.01480.x] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
BACKGROUND Pulmonary dysfunction (PDF) in intubated patients remains a serious and costly complication of intensive care unit care. Optimal cardiopulmonary therapy strategies to prevent and manage PDF need clarification to reduce practice variability. The purpose of this paper is to report on the content validation of an evidence-based clinical management algorithm (EBCMA) aimed at the prevention, identification and management of PDF in critically ill patients. METHODS Forty-four draft algorithm statements extracted from the extant literature by the primary research team were verified and rated by research clinicians (n = 7) in an electronic three-round Delphi process. Statements which reached a priori defined consensus [semi-interquartile range (SIQR) <0.5] were collated into the EBCMA. RESULTS One hundred per cent response rate. Forty-four statements were added after round one. Consensus was reached on rating of 83% (73/88) statements. Differences in interpretation of the existing evidence base, and variations in accepted clinical practice were identified. Four themes were identified where panel failed to reach consensus. CONCLUSION The internationally agreed hierarchical framework of current available evidence and clinical expertise developed through this Delphi process provides clinicians with a tool to inform clinical practice. This tool has the potential to reduce practice variability thereby maximizing safety and treatment outcome. The clinical utility of the EBCMA requires further evaluation.
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Affiliation(s)
- Susan Hanekom
- Division of Physiotherapy, Department of Interdisciplinary Health Sciences, Faculty of Health Sciences, Stellenbosch University, Tygerberg, South Africa.
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Naue WDS, da Silva ACT, Güntzel AM, Condessa RL, de Oliveira RP, Rios Vieira SR. Increasing pressure support does not enhance secretion clearance if applied during manual chest wall vibration in intubated patients: a randomised trial. J Physiother 2011; 57:21-6. [PMID: 21402326 DOI: 10.1016/s1836-9553(11)70003-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
QUESTIONS What is the effect of increasing pressure support during the application of manual chest wall compression with vibrations for secretion clearance in intubated patients in intensive care? DESIGN A randomised trial with concealed allocation, assessor blinding and intention-to-treat analysis. PARTICIPANTS 66 patients receiving mechanical ventilation for greater than 48 hours. INTERVENTION All participants were positioned supine in bed with the backrest elevated 30 degrees. The experimental group received manual chest wall compression with vibrations during which their pressure support ventilation was increased by 10 cm H(2)O over its existing level. The control group received manual chest wall compression with vibrations but no adjustment of the ventilator settings. Both groups then received airway suction. OUTCOME MEASURES The primary outcome was the weight of the aspirate. Secondary outcomes were pulmonary and haemodynamic measures and oxygenation. RESULTS Although both treatments increased the weight of the aspirate compared to baseline, the addition of increased pressure support during manual chest wall compression with vibrations did not significantly increase the clearance of secretions, mean between-group difference in weight of the aspirate 0.4 g, 95% CI -0.5 to 1.4. Although several other measures also improved in one or both groups with treatment, there were no significant differences between the groups for any of the secondary outcomes. CONCLUSION Although increasing pressure support has previously been shown to increase secretion clearance in intubated patients, the current study did not show any benefits when it was added to chest wall compression with vibrations. TRIAL REGISTRATION NCT01155648.
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Norrenberg M. Évaluation et réhabilitation précoce du patient ventilé — La kinésithérapie: evidence-based practice ? MEDECINE INTENSIVE REANIMATION 2011. [DOI: 10.1007/s13546-010-0056-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Affiliation(s)
- Rik Gosselink
- Respiratory Rehabilitation and Critical Care Medicine University Hospitals, Katholieke Universiteit Leuven B-3000, Belgium.
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Abstract
BACKGROUND Despite conflicting evidence, chest physiotherapy has been widely used as an adjunctive treatment for adults with pneumonia. OBJECTIVES To assess the effectiveness and safety of chest physiotherapy for pneumonia in adults. SEARCH STRATEGY We searched the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library 2009, issue 3); MEDLINE (1966 to August 2009); EMBASE (1974 to August 2009); CBM (1978 to August 2009); the National Research Register (August 2009) and Physiotherapy Evidence Database (PEDro) (1929 to August 2009). SELECTION CRITERIA Randomised controlled trials (RCTs) assessing the efficacy of chest physiotherapy for treating pneumonia in adults. DATA COLLECTION AND ANALYSIS Two authors independently assessed trial eligibility, extracted data and appraised trial quality. Primary outcomes were mortality and cure rate. We used risk ratios (RR) and mean difference (MD) for individual trial results in the data analysis. We performed meta-analysis and measured all outcomes with 95% confidence intervals (CI). MAIN RESULTS Six RCTs (434 participants) appraised four types of chest physiotherapy (conventional chest physiotherapy; osteopathic manipulative treatment (which includes paraspinal inhibition, rib raising and myofascial release); active cycle of breathing techniques (which include active breathing control, thoracic expansion exercises and forced expiration techniques); and positive expiratory pressure).None of the physiotherapies (versus no physiotherapy or placebo) improved mortality rates of adults with pneumonia.Conventional chest physiotherapy (versus no physiotherapy), active cycle of breathing techniques (versus no physiotherapy) and osteopathic manipulative treatment (versus placebo) did not increase the cure rate or chest X-ray improvement rate.Osteopathic manipulative treatment (versus placebo) and positive expiratory pressure (versus no physiotherapy) reduced mean duration of hospital stay by 2.0 days (mean difference (MD) -2.0 days, 95% CI -3.5 to -0.6) and 1.4 days (MD -1.4 days, 95% CI -2.8 to -0.0), respectively. Conventional chest physiotherapy and active cycle of breathing techniques did not.Positive expiratory pressure (versus no physiotherapy) reduced fever duration (MD -0.7 day, 95% CI -1.4 to -0.0). Osteopathic manipulative treatment did not.Osteopathic manipulative treatment (versus placebo) reduced duration of intravenous (MD -2.1 days, 95% CI -3.4 to -0.9) and total antibiotic treatment (MD -1.9 days, 95% CI -3.1 to -0.7).Limitations of this review are that the studies addressing osteopathic manipulative treatment were small, and that the six published studies which appear to meet the inclusion criteria are awaiting classification. AUTHORS' CONCLUSIONS Based on current limited evidence, chest physiotherapy might not be recommended as routine adjunctive treatment for pneumonia in adults.
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Affiliation(s)
- Ming Yang
- Department of Geriatrics, West China Hospital, Sichuan University, No. 37, Guo Xue Xiang, Chengdu, Sichuan, China, 610041
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Antonelli M, Azoulay E, Bonten M, Chastre J, Citerio G, Conti G, De Backer D, Lemaire F, Gerlach H, Hedenstierna G, Joannidis M, Macrae D, Mancebo J, Maggiore SM, Mebazaa A, Preiser JC, Pugin J, Wernerman J, Zhang H. Year in review in Intensive Care Medicine 2009: I. Pneumonia and infections, sepsis, outcome, acute renal failure and acid base, nutrition and glycaemic control. Intensive Care Med 2010; 36:196-209. [PMID: 20057995 PMCID: PMC2816797 DOI: 10.1007/s00134-009-1742-7] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2009] [Accepted: 12/18/2009] [Indexed: 12/17/2022]
Affiliation(s)
- Massimo Antonelli
- Department of Intensive Care and Anesthesiology, Policlinico Universitario A. Gemelli, Università Cattolica del Sacro Cuore, Largo A. Gemelli, 8, 00168 Rome, Italy.
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Paulus F, Binnekade JM, Middelhoek P, Schultz MJ, Vroom MB. Manual hyperinflation of intubated and mechanically ventilated patients in Dutch intensive care units--a survey into current practice and knowledge. Intensive Crit Care Nurs 2009; 25:199-207. [PMID: 19477647 DOI: 10.1016/j.iccn.2009.04.003] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2007] [Revised: 04/04/2009] [Accepted: 04/10/2009] [Indexed: 10/20/2022]
Abstract
BACKGROUND In the daily bedside routine of the intensive care, potentially hazardous interventions that lack evidence need critical consideration. Therefore we examined current practice and knowledge of basic principles of manual hyperinflation (MH) in intubated and mechanically ventilated patients among intensive care unit nurses in the Netherlands. METHODS A written survey method was used, questionnaires were sent to ICU nurses specialised in mechanical ventilation in 115 Dutch hospitals. The questions related to following domains: (1) demographics; (2) use of MH; (3) presumed benefits; (4) essential elements of the MH procedure; (5) equipment and safety. RESULTS The response rate was 77%. From responding ICUs the majority (96%) stated they performed MH; 27% as a daily routine procedure, 69% performed MH on indication only. MH was mainly performed by ICU nurses. Half of ICUs reported to have a MH guideline available. Improved oxygenation and better removal of sputum were presumed benefits of MH. While slow inspiration and rapid expiration are considered to be essential elements of MH procedures, the majority of respondents stated to use rapid inspiration and slow expiration. CONCLUSIONS This survey indicates that MH is widely used as an important item of airway management. Importantly, there is no uniformity in the performance of the procedure. Before definitive research can be developed, standards for the MH procedure should be established.
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Affiliation(s)
- Frederique Paulus
- Department of Intensive Care Medicine, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands.
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