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Wang L, Lu JY, Ma XX, Ma LO. Study of the intensive care unit activity scale in the early rehabilitation of patients after direct cardiac surgery. World J Clin Cases 2024; 12:5930-5936. [PMID: 39286377 PMCID: PMC11287495 DOI: 10.12998/wjcc.v12.i26.5930] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2024] [Revised: 06/29/2024] [Accepted: 07/10/2024] [Indexed: 07/19/2024] Open
Abstract
BACKGROUND Direct cardiac surgery often necessitates intensive post-operative care, and the intensive care unit (ICU) activity scale represents a crucial metric in assessing and guiding early rehabilitation efforts to enhance patient recovery. AIM To clarify the clinical application value of the ICU activity scale in the early recovery of patients after cardiac surgery. METHODS One hundred and twenty patients who underwent cardiac surgery between September 2020 and October 2021 were selected and divided into two groups using the random number table method. The observation group was rated using the ICU activity scale and the corresponding graded rehabilitation interventions were conducted based on the ICU activity scale. The control group was assessed in accordance with the routine rehabilitation activities, and the postoperative rehabilitation indexes of the patients in both groups were compared (time of tracheal intubation, time of ICU admission, occurrence of complications, and activity scores before ICU transfer). The two groups were compared according to postoperative rehabilitation indicators (time of tracheal intubation, length of ICU stay, and occurrence of complications) and activity scores before ICU transfer. RESULTS In the observation group, tracheal intubation time lasted for 18.30 ± 3.28 h and ICU admission time was 4.04 ± 0.83 d, which were significantly shorter than the control group (t-values: 2.97 and 2.038, respectively, P < 0.05). The observation group also had a significantly lower number of complications and adverse events compared to the control group (P < 0.05). Before ICU transfer, the observation group (6.7%) had few complications and adverse events than the control group (30.0 %), and this difference was statistically significant (P < 0.05). Additionally, the activity score was significantly higher in the observation (26.89 ± 0.97) compared to the control groups (22.63 ± 1.12 points) (t-value; -17.83, P < 0.05). CONCLUSION Implementation of early goal-directed activities in patients who underwent cardiac surgery using the ICU activity scale can promote the recovery of cardiac function.
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Affiliation(s)
- Li Wang
- Intensive Care Unit, Dongyang People’s Hospital, Jinhua 322100, Zhejiang Province, China
| | - Jing-Ya Lu
- Intensive Care Unit, Dongyang People’s Hospital, Jinhua 322100, Zhejiang Province, China
| | - Xiao-Xiao Ma
- Department of Rehabilitation Medicine, Dongyang People’s Hospital, Jinhua 322100, Zhejiang Province, China
| | - Lan-Ou Ma
- Intensive Care Unit, Dongyang People’s Hospital, Jinhua 322100, Zhejiang Province, China
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Tadesse EE, Tilahun AD, Yesuf NN, Nimani TD, Mekuria TA. Mortality and its associated factors among mechanically ventilated adult patients in the intensive care units of referral hospitals in Northwest Amhara, Ethiopia, 2023. Front Med (Lausanne) 2024; 11:1345468. [PMID: 39011453 PMCID: PMC11247647 DOI: 10.3389/fmed.2024.1345468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Accepted: 06/13/2024] [Indexed: 07/17/2024] Open
Abstract
Background Worldwide, nearly half of the patients admitted to intensive care units require ventilatory support. Despite advances in intensive care unit patient management and mechanical ventilator utilization, the odds of mortality among mechanically ventilated patients are higher in resource-limited settings. Little is known about the mortality of patients on mechanical ventilation outside the capital of Ethiopia. This study aimed to assess mortality and its associated factors among mechanically ventilated adult patients in intensive care units. Method An institutional-based cross-sectional study was conducted on mechanically ventilated patients in intensive care units from 1 February 2020 to 1 March 2023. A simple random sampling technique was used to select 434 patients' charts. A data extraction tool designed on the Kobo toolbox, a smartphone data collection platform, was used to collect the data. The data were exported into Microsoft Excel 2019 and then into Stata 17 for data management and analysis. Descriptive statistics were used to summarize the characteristics of the study participants. A bivariable logistic regression was conducted, and variables with p ≤ 0.20 were recruited for multivariable analysis. Statistical significance was declared at p < 0.05, and the strength of associations was summarized using an adjusted odds ratio with 95% confidence intervals. Result A total of 404 charts of mechanically ventilated patients were included, with a completeness rate of 93.1%. The overall proportion of mortality was 62.87%, with a 95% CI of (58.16-67.58). In the multivariable logistic regression, age 41-70 years (AOR: 4.28, 95% CI: 1.89-9.62), sepsis (AOR: 2.43, 95% CI: 1.08-5.46), reintubation (AOR: 2.76, 95% CI: 1.06-7.21), and sedation use (AOR: 0.41, 95% CI: 0.18-0.98) were found to be significant factors associated with the mortality of mechanically ventilated patients in the intensive care unit. Conclusion The magnitude of mortality among mechanically ventilated patients was high. Factors associated with increased odds of death were advanced age, sepsis, and reintubation. However, sedation use was a factor associated with decreased mortality. Healthcare professionals in intensive care units should pay special attention to patients with sepsis, those requiring reintubation, those undergoing sedation, and those who are of advanced age.
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Affiliation(s)
- Eyob Eshete Tadesse
- Department of Nursing, College of Health Sciences, Mettu University, Metu, Ethiopia
| | - Ambaye Dejen Tilahun
- Department of Emergency and Critical Care Nursing, School of Nursing, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Nurhusein Nuru Yesuf
- Department of Surgical Nursing, School of Nursing, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Teshome Demis Nimani
- Department of Epidemiology and Biostatistics, School of Public Health, College of Medicine and Health Sciences, Haramaya University, Harar, Ethiopia
| | - Tesfaye Ayenew Mekuria
- Department of Intensive Care Unit, Madda Walabu University Goba Referral Hospital, Goba, Ethiopia
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Cheng W, Chen J, Ma X, Sun J, Gao S, Wang Y, Su L, Wang L, Du W, He H, Chen Y, Li Z, Li Q, Sun J, Luo H, Liu J, Shan G, Du B, Guo Y, Liu D, Yin C, Zhou X. Association between ICU quality and in-hospital mortality of V-V ECMO-supported patients-the ECMO quality improvement action (EQIA) study: a national cohort study in China from 2017 to 2019. Front Med 2024; 18:315-326. [PMID: 37991709 DOI: 10.1007/s11684-023-1014-x] [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: 11/10/2022] [Accepted: 06/24/2023] [Indexed: 11/23/2023]
Abstract
This cohort study was performed to explore the influence of intensive care unit (ICU) quality on in-hospital mortality of veno-venous (V-V) extracorporeal membrane oxygenation (ECMO)-supported patients in China. The study involved all V-V ECMO-supported patients in 318 of 1700 tertiary hospitals from 2017 to 2019, using data from the National Clinical Improvement System and China National Critical Care Quality Control Center. ICU quality was assessed by quality control indicators and capacity parameters. Among the 2563 V-V ECMO-supported patients in 318 hospitals, a significant correlation was found between ECMO-related complications and prognosis. The reintubation rate within 48 hours after extubation and the total ICU mortality rate were independent risk factors for higher in-hospital mortality of V-V ECMO-supported patients (cutoff: 1.5% and 7.0%; 95% confidence interval: 1.05-1.48 and 1.04-1.45; odds ratios: 1.25 and 1.23; P = 0.012 and P = 0.015, respectively). Meanwhile, the V-V ECMO center volume was a protective factor (cutoff of ≥ 50 cases within the 3-year study period; 95% confidence interval: 0.57-0.83, odds ratio: 0.69, P = 0.0001). The subgroup analysis of 864 patients in 11 high-volume centers further strengthened these findings. Thus, ICU quality may play an important role in improving the prognosis of V-V ECMO-supported patients.
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Affiliation(s)
- Wei Cheng
- Department of Critical Care Medicine, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, 100730, China
| | - Jieqing Chen
- Information Center Department/Department of Information Management, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing, 100730, China
| | - Xudong Ma
- Department of Medical Administration, National Health Commission of the People's Republic of China, Beijing, 100044, China
| | - Jialu Sun
- National Institute of Hospital Administration, National Health Commission of the People's Republic of China, Beijing, 100044, China
| | - Sifa Gao
- Department of Medical Administration, National Health Commission of the People's Republic of China, Beijing, 100044, China
| | - Ye Wang
- School of Population Medicine and Public Health, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100730, China
| | - Longxiang Su
- Department of Critical Care Medicine, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, 100730, China
| | - Lu Wang
- Department of Critical Care Medicine, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, 100730, China
| | - Wei Du
- Department of Critical Care Medicine, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, 100730, China
| | - Huaiwu He
- Department of Critical Care Medicine, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, 100730, China
| | - Yujie Chen
- Department of Critical Care Medicine, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, 100730, China
| | - Zunzhu Li
- Department of Critical Care Medicine, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, 100730, China
| | - Qi Li
- Department of Critical Care Medicine, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, 100730, China
| | - Jianhua Sun
- Department of Critical Care Medicine, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, 100730, China
| | - Hongbo Luo
- Department of Critical Care Medicine, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, 100730, China
| | - Jinbang Liu
- Department of Critical Care Medicine, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, 100730, China
| | - Guangliang Shan
- Department of Epidemiology and Biostatistics, Institute of Basic Medicine Sciences, Chinese Academy of Medical Sciences (CAMS) & School of Basic Medicine, Peking Union Medical College, Beijing, 100730, China
| | - Bing Du
- Department of Medical Administration, National Health Commission of the People's Republic of China, Beijing, 100044, China
| | - Yanhong Guo
- Department of Medical Administration, National Health Commission of the People's Republic of China, Beijing, 100044, China
| | - Dawei Liu
- Department of Critical Care Medicine, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, 100730, China.
| | - Chang Yin
- National Institute of Hospital Administration, National Health Commission of the People's Republic of China, Beijing, 100044, China.
| | - Xiang Zhou
- Department of Critical Care Medicine, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, 100730, China.
- Information Center Department/Department of Information Management, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing, 100730, China.
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Underwood LF, Norman S, Orwoll B, DeVane K, Taha A. Reducing paediatric unintended extubation: A standardized bundle approach. Nurs Crit Care 2024; 29:296-302. [PMID: 36564888 DOI: 10.1111/nicc.12877] [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: 06/10/2022] [Revised: 11/16/2022] [Accepted: 12/11/2022] [Indexed: 12/25/2022]
Abstract
BACKGROUND Unintended extubation (UE) is a serious risk associated with endotracheal intubation. In the paediatric population, UE can lead to significant patient harm. On average, each UE increases ICU and hospital length of stay by 5.5 and 6.5 days respectively and costs an additional $36 000. The international benchmark rate of UE for quality analysis cited in the literature is <1 per 100 ventilator days. The United States organization Solutions for Patient Safety (SPS) developed and introduced a bundle to reduce UE with a goal of ≤0.95 per 100 ventilator days. AIM The aim of this quality improvement project was to determine the baseline rate of UE in a 20-bed mixed medical/surgical PICU in the Pacific Northwest of the United States, implement the SPS bundle for UE prevention, and assess adherence to the bundle, and subsequent rate of UE. STUDY DESIGN The IHI Model for Improvement Plan-Do-Study-Act (PDSA) was used to guide the development, implementation, and assessment of the SPS UE Bundle standardizing the management of endotracheal tubes. Adherence to the bundle was measured through peer-to-peer audits. Rates of adherence and UE were monitored on line charts. RESULTS Baseline rate of UE was 1.83 per 100 ventilator days; 23 weeks post implementation of the bundle the rate of UE was reduced to 0.38 UE per 100 ventilator days, F(7, 9) = 4.685, p = 0.027. The mean bundle adherence was 92%. CONCLUSIONS This quality improvement initiative confirms that high adherence to the SPS UE Bundle may significantly reduce rates of UE in PICU settings. RELEVANCE TO CLINICAL PRACTICE Use of the SPS evidence-based discrete UE bundle and high adherence to the bundle can standardize practise and may reduce unintended extubation in the paediatric population.
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Affiliation(s)
- Lindsay F Underwood
- School of Nursing, Oregon Health & Science University, Portland, Oregon, USA
| | - Sharon Norman
- School of Nursing, Oregon Health & Science University, Portland, Oregon, USA
| | - Benjamin Orwoll
- Division of Critical Care Medicine, Oregon Health & Science University, Portland, Oregon, USA
| | - Kenneth DeVane
- School of Medicine, Oregon Health & Science University, Portland, Oregon, USA
| | - Asma Taha
- School of Nursing, Oregon Health & Science University, Portland, Oregon, USA
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Ha TS, Oh DK, Lee HJ, Chang Y, Jeong IS, Sim YS, Hong SK, Park S, Suh GY, Park SY. Liberation from mechanical ventilation in critically ill patients: Korean Society of Critical Care Medicine Clinical Practice Guidelines. Acute Crit Care 2024; 39:1-23. [PMID: 38476061 PMCID: PMC11002621 DOI: 10.4266/acc.2024.00052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2024] [Accepted: 02/14/2024] [Indexed: 03/14/2024] Open
Abstract
BACKGROUND Successful liberation from mechanical ventilation is one of the most crucial processes in critical care because it is the first step by which a respiratory failure patient begins to transition out of the intensive care unit and return to their own life. Therefore, when devising appropriate strategies for removing mechanical ventilation, it is essential to consider not only the individual experiences of healthcare professionals, but also scientific and systematic approaches. Recently, numerous studies have investigated methods and tools for identifying when mechanically ventilated patients are ready to breathe on their own. The Korean Society of Critical Care Medicine therefore provides these recommendations to clinicians about liberation from the ventilator. METHODS Meta-analyses and comprehensive syntheses were used to thoroughly review, compile, and summarize the complete body of relevant evidence. All studies were meticulously assessed using the Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) method, and the outcomes were presented succinctly as evidence profiles. Those evidence syntheses were discussed by a multidisciplinary committee of experts in mechanical ventilation, who then developed and approved recommendations. RESULTS Recommendations for nine PICO (population, intervention, comparator, and outcome) questions about ventilator liberation are presented in this document. This guideline includes seven conditional recommendations, one expert consensus recommendation, and one conditional deferred recommendation. CONCLUSIONS We developed these clinical guidelines for mechanical ventilation liberation to provide meaningful recommendations. These guidelines reflect the best treatment for patients seeking liberation from mechanical ventilation.
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Affiliation(s)
- Tae Sun Ha
- Department of Surgery, Soonchunhyang University Bucheon Hospital, Soonchunhyang University College of Medicine, Bucheon, Korea
| | - Dong Kyu Oh
- Department of Pulmonology, Dongkang Medical Center, Ulsan, Korea
| | - Hak-Jae Lee
- Division of Acute Care Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Youjin Chang
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Inje University Sanggye Paik Hospital, College of Medicine, Inje University, Seoul, Korea
| | - In Seok Jeong
- Department of Thoracic and Cardiovascular Surgery, Chonnam National University Hospital, Gwangju, Korea
| | - Yun Su Sim
- Division of Pulmonary, Allergy, and Critical Care Medicine, Department of Internal Medicine, Hallym University Kangnam Sacred Heart Hospital, Seoul, Korea
- Lung Research Institute of Hallym University College of Medicine, Chuncheon, Korea
| | - Suk-Kyung Hong
- Division of Acute Care Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Sunghoon Park
- Lung Research Institute of Hallym University College of Medicine, Chuncheon, Korea
- Department of Pulmonary, Allergy, and Critical Care Medicine, Hallym University Sacred Heart Hospital, Anyang, Korea
| | - Gee Young Suh
- Department of Critical Care Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - So Young Park
- Lung Research Institute of Hallym University College of Medicine, Chuncheon, Korea
- Division of Pulmonary, Allergy, and Critical Care Medicine, Department of Internal Medicine, Hallym University Kangdong Sacred Heart Hospital, Seoul, Korea
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Liu S, Dong Y, Wan L, Luo A, Chen H, Xu H. Incidence and Outcome of Reintubation in the Postanesthesia Care Unit: A Single-Center, Retrospective, Observational Matched Cohort Study in China. J Perianesth Nurs 2023; 38:912-917.e1. [PMID: 37656106 DOI: 10.1016/j.jopan.2023.03.004] [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: 08/25/2022] [Revised: 01/31/2023] [Accepted: 03/11/2023] [Indexed: 09/02/2023]
Abstract
PURPOSE To investigate the incidence and outcome of reintubation after planned extubation (RAP) in the postanesthesia care unit (PACU) in China. DESIGN A single-center, retrospective, 1:2 matched cohort study following the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) Statement. METHODS Among 121,965 patients in the PACU, 14 patients with RAP were included in this study from January 1, 2017 to December 31, 2019. PACU length of stay, postoperative length of stay in hospital, inpatient healthcare costs, and outcomes were compared between the RAP and the matched groups. FINDINGS The incidence of RAP was 0.0115%. After propensity score matching, there were no statistically significant differences in age, sex, body mass index (BMI), elective/nonelective procedure, surgical classification, American Society of Anesthesiologists physical status, the duration of anesthesia, or the duration of surgical procedure between the two groups. PACU length of stay, postoperative length of stay in hospital, and inpatient healthcare costs significantly differed between the RAP group and the matched group (P < .01 for all). The percentage of patients with longer PACU length of stay in the RAP group was significantly higher than that in the matched group (92.86% vs 7.14%), with an odds ratio of 29.87 (95% confidence interval = 14.00-2,040.54, P < .001). CONCLUSIONS Despite its low incidence, RAP in the PACU may be associated with life-threatening and severe complications with longer PACU length of stay, unexpected intensive care unit admission, longer hospitalization length, longer postoperative length of stay in hospital, and increased inpatient health costs. Appropriate timing of extubation and monitoring in the PACU can effectively prevent the occurrence of RAP and improve patient prognosis.
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Affiliation(s)
- Shangkun Liu
- Department of Anesthesiology, Hubei Key Laboratory of Geriatric Anesthesia and Perioperative Brain Health, and Wuhan Clinical Research Center for Geriatric Anesthesia, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China; Department of Nursing, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Ying Dong
- Department of Anesthesiology, Hubei Key Laboratory of Geriatric Anesthesia and Perioperative Brain Health, and Wuhan Clinical Research Center for Geriatric Anesthesia, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China; Department of Nursing, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Li Wan
- Department of Anesthesiology, Hubei Key Laboratory of Geriatric Anesthesia and Perioperative Brain Health, and Wuhan Clinical Research Center for Geriatric Anesthesia, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Ailin Luo
- Department of Anesthesiology, Hubei Key Laboratory of Geriatric Anesthesia and Perioperative Brain Health, and Wuhan Clinical Research Center for Geriatric Anesthesia, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Hong Chen
- Department of Nursing, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Hui Xu
- Department of Anesthesiology, Hubei Key Laboratory of Geriatric Anesthesia and Perioperative Brain Health, and Wuhan Clinical Research Center for Geriatric Anesthesia, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
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Yao X, Wang J, Lu Y, Huang X, Du X, Sun F, Zhao Y, Xie F, Wang D, Liu C. Prediction and prognosis of reintubation after surgery for Stanford type A aortic dissection. Front Cardiovasc Med 2022; 9:1004005. [PMID: 36299868 PMCID: PMC9592067 DOI: 10.3389/fcvm.2022.1004005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 09/21/2022] [Indexed: 01/28/2023] Open
Abstract
Background Reintubation is a serious adverse respiratory event after Stanford type A aortic dissection surgery (AADS), however, published studies focused on reintubation after AADS are very limited worldwide. The objectives of the current study were to establish an early risk prediction model for reintubation after AADS and to clarify its relationship with short-term and long-term prognosis. Methods Patients undergoing AADS between 2016–2019 in a single institution were identified and divided into two groups based on whether reintubation was performed. Independent predictors were identified by univariable and multivariable analysis and a clinical prediction model was then established. Internal validation was performed using bootstrap method with 1,000 replications. The relationship between reintubation and clinical outcomes was determined by univariable and propensity score matching analysis. Results Reintubation were performed in 72 of the 492 included patients (14.6%). Three preoperative and one intraoperative predictors for reintubation were identified by multivariable analysis, including older age, smoking history, renal insufficiency and transfusion of intraoperative red blood cells. The model established using the above four predictors showed moderate discrimination (AUC = 0.753, 95% CI, [0.695–0.811]), good calibration (Hosmer-Lemeshow χ2 value = 3.282, P = 0.915) and clinical utility. Risk stratification was performed and three risk intervals were identified. Reintubation was closely associated with poorer in-hospital outcomes, however, no statistically significant association between reintubation and long-term outcomes has been observed in patients who were discharged successfully after surgery. Conclusions The requirement of reintubation after AADS is prevalent, closely related to adverse in-hospital outcomes, but there is no statistically significant association between reintubation and long-term outcomes. Predictors were identified and a risk model predicting reintubation was established, which may have clinical utility in early individualized risk assessment and targeted intervention.
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Affiliation(s)
- Xingxing Yao
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Jin Wang
- Department of Cardiology, The Sixth People's Hospital of Luohe, Luohe, China
| | - Yang Lu
- Department of Cardiology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Xiaofan Huang
- Department of Cardiovascular Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xinling Du
- Department of Cardiovascular Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Fuqiang Sun
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yangchao Zhao
- Department of Extracorporeal Life Support Center, Department of Cardiac Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China,Yangchao Zhao
| | - Fei Xie
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China,Fei Xie
| | - Dashuai Wang
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China,Department of Cardiovascular Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China,*Correspondence: Dashuai Wang
| | - Chao Liu
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China,Chao Liu
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Wang D, Lu Y, Sun M, Huang X, Du X, Jiao Z, Sun F, Xie F. Pneumonia After Cardiovascular Surgery: Incidence, Risk Factors and Interventions. Front Cardiovasc Med 2022; 9:911878. [PMID: 35845037 PMCID: PMC9280273 DOI: 10.3389/fcvm.2022.911878] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2022] [Accepted: 06/13/2022] [Indexed: 01/28/2023] Open
Abstract
Postoperative pneumonia (POP) is prevalent in patients undergoing cardiovascular surgery, associated with poor clinical outcomes, prolonged hospital stay and increased medical costs. This article aims to clarify the incidence, risk factors, and interventions for POP after cardiovascular surgery. A comprehensive literature search was performed to identify previous reports involving POP after cardiovascular surgery. Current situation, predictors and preventive measures on the development of POP were collected and summarized. Many studies showed that POP was prevalent in various cardiovascular surgical types, and predictors varied in different studies, including advanced age, smoking, chronic lung disease, chronic kidney disease, cardiac surgery history, cardiac function, anemia, body mass index, diabetes mellitus, surgical types, cardiopulmonary bypass time, blood transfusion, duration of mechanical ventilation, repeated endotracheal intubation, and some other risk factors. At the same time, several targeted interventions have been widely reported to be effective to reduce the risk of POP and improve prognosis, including preoperative respiratory physiotherapy, oral care and subglottic secretion drainage. Through the review of the current status, risk factors and intervention measures, this article may play an important role in clinical prevention and treatment of POP after cardiovascular surgery.
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Affiliation(s)
- Dashuai Wang
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yang Lu
- Department of Cardiology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Manda Sun
- China Medical University-The Queen's University of Belfast Joint College, China Medical University, Shenyang, China
| | - Xiaofan Huang
- Department of Cardiovascular Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xinling Du
- Department of Cardiovascular Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Zhouyang Jiao
- Department of Vascular and Endovascular Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Fuqiang Sun
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Fei Xie
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
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Na SJ, Ko RE, Nam J, Ko MG, Jeon K. Comparison between pressure support ventilation and T-piece in spontaneous breathing trials. Respir Res 2022; 23:22. [PMID: 35130914 PMCID: PMC8822807 DOI: 10.1186/s12931-022-01942-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Accepted: 01/28/2022] [Indexed: 12/16/2022] Open
Abstract
Background Recent guidelines recommended conducting spontaneous breathing trial (SBT) with modest inspiratory pressure augmentation rather than T-piece or continuous positive airway pressure. However, it was based on few studies focused on the outcomes of extubation rather than the weaning process, despite the existence of various weaning situations in clinical practice. This study was designed to investigate the effects of SBT with pressure support ventilation (PSV) or T-piece on weaning outcomes. Methods All consecutive patients admitted to two medical intensive care units (ICUs) and those requiring mechanical ventilation (MV) for more than 24 h from November 1, 2017 to September 30, 2020 were prospectively registered. T-piece trial was used until March 2019, and then, pressure support of 8 cmH2O and 0 positive end-expiratory pressure were used for SBT since July 2019, after a 3-month transition period for the revised SBT protocol. The primary outcome of this study was successful weaning defined according to the WIND (Weaning according to a New Definition) definition and were compared between the T-piece group and PSV group. The association between the SBT method and weaning outcome was evaluated with logistic regression analysis. Results In this study, 787 eligible patients were divided into the T-piece (n = 473) and PSV (n = 314) groups after excluding patients for a 3-month transition period. Successful weaning was not different between the two groups (85.0% vs. 86.3%; p = 0.607). However, the PSV group had a higher proportion of short weaning (70.1% vs. 59.0%; p = 0.002) and lower proportion of difficult weaning (13.1% vs. 24.1%; p < 0.001) than the T-piece group. The proportion of prolonged weaning was similar between the two groups (16.9% vs. 16.9%; p = 0.990). After excluding patients who underwent tracheostomy before the SBTs, similar results were found. Reintubation rates at 48 h, 72 h, and 7 days following the planned extubation were not different between the PSV and T-piece groups. Moreover, no significant differences in intensive care unit and hospital mortality and length of stay were observed. Conclusions In critically ill medical patients, SBT using PSV was not associated with a higher rate of successful weaning compared with SBT using T-piece. However, PSV could shorten the weaning process without increasing the risk of reintubation. Supplementary Information The online version contains supplementary material available at 10.1186/s12931-022-01942-w.
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10
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Wang DS, Huang XF, Wang HF, Le S, Du XL. Clinical risk score for postoperative pneumonia following heart valve surgery. Chin Med J (Engl) 2021; 134:2447-2456. [PMID: 34669637 PMCID: PMC8654438 DOI: 10.1097/cm9.0000000000001715] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
Background: Postoperative pneumonia (POP) is one of the most common infections following heart valve surgery (HVS) and is associated with a significant increase in morbidity, mortality, and health care costs. This study aimed to identify the major risk factors associated with the occurrence of POP following HVS and to derive and validate a clinical risk score. Methods: Adults undergoing open HVS between January 2016 and December 2019 at a single institution were enrolled in this study. Patients were randomly assigned to the derivation and validation sets at 1:1 ratio. A prediction model was developed with multivariable logistic regression analysis in the derivation set. Points were assigned to independent risk factors based on their regression coefficients. Results: POP occurred in 316 of the 3853 patients (8.2%). Multivariable analysis identified ten significant predictors for POP in the derivation set, including older age, smoking history, chronic obstructive pulmonary disease, diabetes mellitus, renal insufficiency, poor cardiac function, heart surgery history, longer cardiopulmonary bypass, blood transfusion, and concomitant coronary and/or aortic surgery. A 22-point risk score based on the multivariable model was then generated, demonstrating good discrimination (C-statistic: 0.81), and calibration (Hosmer-Lemeshow χ2 = 8.234, P = 0.312). The prediction rule also showed adequate discriminative power (C-statistic: 0.83) and calibration (Hosmer-Lemeshow χ2 = 5.606, P = 0.691) in the validation set. Three risk intervals were defined as low-, medium-, and high-risk groups. Conclusion: We derived and validated a 22-point risk score for POP following HVS, which may be useful in preventive interventions and risk management. Trial Registration: Chictr.org, ChiCTR1900028127; http://www.chictr.org.cn/showproj.aspx?proj=46932
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Affiliation(s)
- Da-Shuai Wang
- Department of Cardiovascular Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430022, China
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Kansal A, Dhanvijay S, Li A, Phua J, Cove ME, Ong WJD, Puah SH, Ng V, Tan QL, Manalansan JS, Zamora MSN, Vidanes MC, Sahagun JT, Taculod J, Tan AYH, Tay CK, Chia YW, Sewa DW, Chew M, Lew SJW, Goh S, Tan JJE, Ramanathan K, Mukhopadhyay A, See KC. Predictors and outcomes of high-flow nasal cannula failure following extubation: A multicentre observational study. ANNALS OF THE ACADEMY OF MEDICINE, SINGAPORE 2021; 50:467-473. [PMID: 34195753 DOI: 10.47102/annals-acadmedsg.2020564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
INTRODUCTION Despite adhering to criteria for extubation, up to 20% of intensive care patients require re-intubation, even with use of post-extubation high-flow nasal cannula (HFNC). This study aims to identify independent predictors and outcomes of extubation failure in patients who failed post-extubation HFNC. METHODS We conducted a multicentre observational study involving 9 adult intensive care units (ICUs) across 5 public hospitals in Singapore. We included patients extubated to HFNC following spontaneous breathing trials. We compared patients who were successfully weaned off HFNC with those who failed HFNC (defined as re-intubation ≤7 days following extubation). Generalised additive logistic regression analysis was used to identify independent risk factors for failed HFNC. RESULTS Among 244 patients (mean age: 63.92±15.51 years, 65.2% male, median APACHE II score 23.55±7.35), 41 (16.8%) failed HFNC; hypoxia, hypercapnia and excessive secretions were primary reasons. Stroke was an independent predictor of HFNC failure (odds ratio 2.48, 95% confidence interval 1.83-3.37). Failed HFNC, as compared to successful HFNC, was associated with increased median ICU length of stay (14 versus 7 days, P<0.001), ICU mortality (14.6% versus 2.0%, P<0.001) and hospital mortality (29.3% versus 12.3%, P=0.006). CONCLUSION Post-extubation HFNC failure, especially in patients with stroke as a comorbidity, remains a clinical challenge and predicts poorer clinical outcomes. Our observational study highlights the need for future prospective trials to better identify patients at high risk of post-extubation HFNC failure.
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Affiliation(s)
- Amit Kansal
- Department of Intensive Care Medicine, Ng Teng Fong General Hospital, Singapore
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12
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Wang D, Huang X, Wang H, Le S, Yang H, Wang F, Du X. Risk factors for postoperative pneumonia after cardiac surgery: a prediction model. J Thorac Dis 2021; 13:2351-2362. [PMID: 34012584 PMCID: PMC8107540 DOI: 10.21037/jtd-20-3586] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Background Postoperative pneumonia is the main infectious complication following cardiac surgery and is associated with significant increases in morbidity, mortality and health care costs. The aim of this study was to identify potential risk factors related to the occurrence of postoperative pneumonia in adult patients undergoing cardiac surgery and to develop a predictive system. Methods Adult patients who underwent open heart surgery in our institution between 2016 and 2019 were enrolled in this study. Preoperative and intraoperative variables were collected and analyzed. A multivariate prediction model for evaluating the risk of postoperative pneumonia was established using logistic regression analysis via forward stepwise selection, and points were assigned to significant risk factors based on their regression coefficient values. Results Postoperative pneumonia occurred in 530 of the 5,323 patients (9.96%). Prolonged stays in the postoperative intensive care unit (ICU) and hospital, as well as higher mortality (25.66% versus 0.65%), were observed in patients with postoperative pneumonia. Multivariate analysis identified 13 independent risk factors including patient demographics, comorbidities, cardiac function, cardiopulmonary bypass (CPB) duration, and blood transfusion. The prediction model showed good discrimination (C-statistic: 0.80) and was well calibrated (Hosmer-Lemeshow χ2=7.907, P value =0.443). A 32-point risk score was generated, and then three risk intervals were defined. Conclusions We derived and validated a prediction model for postoperative pneumonia after cardiac surgery incorporating 13 easily discernible risk factors. The scoring system may be helpful for individualized risk estimations and clinical decision-making.
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Affiliation(s)
- Dashuai Wang
- Department of Cardiovascular Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xiaofan Huang
- Department of Cardiovascular Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Hongfei Wang
- Department of Cardiovascular Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Sheng Le
- Department of Cardiovascular Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Han Yang
- Department of Cardiovascular Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Feng Wang
- Department of Cardiovascular Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xinling Du
- Department of Cardiovascular Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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Drnovšek R, Milavec Kapun M, Rajkovič U. Multi-criteria risk evaluation model for developing ventilator-associated pneumonia. CENTRAL EUROPEAN JOURNAL OF OPERATIONS RESEARCH 2020; 29:1021-1036. [PMID: 33362431 PMCID: PMC7750785 DOI: 10.1007/s10100-020-00720-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Accepted: 11/10/2020] [Indexed: 06/12/2023]
Abstract
Ventilator-associated pneumonia is a hospital-acquired infection of the lungs occurring in mechanically ventilated patients. An active risk management approach can prevent the occurrence of the disease and promote positive organizational changes, subsequently decreasing mortality and hospitalization costs. Using scientific and clinical practice knowledge, a risk evaluation model was developed to identify patients more at risk of developing the disease. For this purpose, a Decision Expert qualitative multi-criteria decision method was used, in which alternatives are evaluated according to predetermined hierarchically arranged criteria. Characteristics of each evaluated alternative are described by the members of an interdisciplinary expert team and are represented by the values of the basic criteria. Values of hierarchically higher aggregated criteria are computed in an upwards fashion according to utility functions, which are defined as simple logical rules. This method is integrated into a software solution, DEXi. The approach is applicable to vastly diverse decision problems and has been successfully used before for health-related decision support. The designed model was tested using actual clinical data. Evaluations of alternatives that most distinctly demonstrated the functionality of the evaluation model were selected and are presented in the results. The evaluation model is intended to assist a holistic evaluation of the risk of developing ventilator-associated pneumonia, by considering patient-related risk factors and the use of preventive measures. The model incorporates nursing-specific data that have hitherto been poorly utilized in preventing ventilator-associated pneumonia and promotes the active engagement of nurses in confronting this interdisciplinary healthcare problem, which has gained more prominence with the onset of COVID-19 disease.
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Affiliation(s)
- Rok Drnovšek
- Faculty of Health Sciences, University of Ljubljana, Zdravstvena pot 5, 1000 Ljubljana, Slovenia
- University Medical Centre Ljubljana, Zaloška cesta 2, 1000 Ljubljana, Slovenia
| | - Marija Milavec Kapun
- Faculty of Health Sciences, University of Ljubljana, Zdravstvena pot 5, 1000 Ljubljana, Slovenia
| | - Uroš Rajkovič
- Faculty of Organizational Sciences, University of Maribor, Kidričeva cesta 55a, 4000 Kranj, Slovenia
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Ou-Yang LJ, Chen PH, Jhou HJ, Su VYF, Lee CH. Proportional assist ventilation versus pressure support ventilation for weaning from mechanical ventilation in adults: a meta-analysis and trial sequential analysis. CRITICAL CARE : THE OFFICIAL JOURNAL OF THE CRITICAL CARE FORUM 2020; 24:556. [PMID: 32928269 PMCID: PMC7487443 DOI: 10.1186/s13054-020-03251-4] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Accepted: 08/12/2020] [Indexed: 01/08/2023]
Abstract
Background Pressure support ventilation (PSV) is the prevalent weaning method. Proportional assist ventilation (PAV) is an assisted ventilation mode, which is recently being applied to wean the patients from mechanical ventilation. Whether PAV or PSV is superior for weaning remains unclear. Methods Eligible randomized controlled trials published before April 2020 were retrieved from databases. We calculated the risk ratio (RR) and mean difference (MD) with 95% confidence intervals (CIs). Results Seven articles, involving 634 patients, met the selection criteria. Compared to PSV, PAV was associated with a significantly higher rate of weaning success (fixed-effect RR 1.16; 95% CI 1.07–1.26; I2 = 0.0%; trial sequential analysis-adjusted CI 1.03–1.30), and the trial sequential monitoring boundary for benefit was crossed. Compared to PSV, PAV was associated with a lower proportion of patients requiring reintubation (RR 0.49; 95% CI 0.28–0.87; I2 = 0%), a shorter ICU length of stay (MD − 1.58 (days), 95% CI − 2.68 to − 0.47; I2 = 0%), and a shorter mechanical ventilation duration (MD − 40.26 (hours); 95% CI − 66.67 to − 13.84; I2 = 0%). There was no significant difference between PAV and PSV with regard to mortality (RR 0.66; 95% CI 0.42–1.06; I2 = 0%) or weaning duration (MD − 0.01 (hours); 95% CI − 1.30–1.28; I2 = 0%). Conclusion The results of the meta-analysis suggest that PAV is superior to PSV in terms of weaning success, and the statistical power is confirmed using trial sequential analysis. Graphical abstract ![]()
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Affiliation(s)
- Liang-Jun Ou-Yang
- Department of Physical Medicine and Rehabilitation, Chang Gung Memorial Hospital, Linkou, Taoyuan, Taiwan, Republic of China
| | - Po-Huang Chen
- Department of Internal Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, Republic of China.,Department of General Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, Republic of China
| | - Hong-Jie Jhou
- Department of Neurology, Changhua Christian Hospital, Changhua, Taiwan, Republic of China
| | - Vincent Yi-Fong Su
- Department of Internal Medicine, Taipei City Hospital, Taipei City Government, Taipei, Taiwan, Republic of China. .,Department of Chest Medicine, Taipei Veterans General Hospital, Taipei, Taiwan, Republic of China. .,Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan, Republic of China.
| | - Cho-Hao Lee
- Division of Hematology and Oncology Medicine, Department of Internal Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, Republic of China.
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15
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Rautaporras N, Furuholm J, Uittamo J, Saloniemi M, Puolakka T, Snäll J. Deep odontogenic infections-identifying risk factors for nosocomial pneumonia. Clin Oral Investig 2020; 25:1925-1932. [PMID: 32789814 PMCID: PMC7966200 DOI: 10.1007/s00784-020-03500-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Accepted: 08/04/2020] [Indexed: 12/20/2022]
Abstract
OBJECTIVES To evaluate occurrence and risk factors for pneumonia in patients with deep odontogenic infection (OI). MATERIALS AND METHODS All patients treated for deep OIs and requiring intensive care and mechanical ventilation were included. The outcome variable was diagnosis of nosocomial pneumonia. Primary predictor variables were re-intubation and duration of mechanical ventilation. The secondary predictor variable was length of hospital stay (LOHS). The explanatory variables were gender, age, current smoking, current heavy alcohol and/or drug use, diabetes, and chronic pulmonary disease. RESULTS Ninety-two patients were included in the analyses. Pneumonia was detected in 14 patients (15%). It was diagnosed on postoperative day 2 to 6 (median 3 days, mean 3 days) after primary infection care. Duration of mechanical ventilation (p = 0.028) and LOHS (p = 0.002) correlated significantly with occurrence of pneumonia. In addition, re-intubation (p = 0.004) was found to be significantly associated with pneumonia; however, pneumonia was detected in 75% of these patients prior to re-intubation. Two patients (2%) died during intensive care unit stay, and both had diagnosed nosocomial pneumonia. Smoking correlated significantly with pneumonia (p = 0.011). CONCLUSION Secondary pneumonia due to deep OI is associated with prolonged hospital care and can predict the risk of death. Duration of mechanical ventilation should be reduced with prompt and adequate OI treatment, whenever possible. Smokers with deep OI have a significantly higher risk than non-smokers of developing pneumonia. CLINICAL RELEVANCE Nosocomial pneumonia is a considerable problem in OI patients with lengthy mechanical ventilation. Prompt and comprehensive OI care is required to reduce these risk factors.
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Affiliation(s)
- Niina Rautaporras
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, P.O. Box 220, (Haartmaninkatu 4E), FI-00029 HUH, Helsinki, Finland.
| | - Jussi Furuholm
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, P.O. Box 220, (Haartmaninkatu 4E), FI-00029 HUH, Helsinki, Finland
| | - Johanna Uittamo
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, P.O. Box 220, (Haartmaninkatu 4E), FI-00029 HUH, Helsinki, Finland
| | - Mikko Saloniemi
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, P.O. Box 220, (Haartmaninkatu 4E), FI-00029 HUH, Helsinki, Finland
| | - Tuukka Puolakka
- Department of Emergency Medicine and Services, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.,Department of Anaesthesiology and Intensive Care Medicine, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Johanna Snäll
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, P.O. Box 220, (Haartmaninkatu 4E), FI-00029 HUH, Helsinki, Finland
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Klugman D, Melton K, Maynord PO, Dawson A, Madhavan G, Montgomery VL, Nock M, Lee A, Lyren A. Assessment of an Unplanned Extubation Bundle to Reduce Unplanned Extubations in Critically Ill Neonates, Infants, and Children. JAMA Pediatr 2020; 174:e200268. [PMID: 32282029 PMCID: PMC7154960 DOI: 10.1001/jamapediatrics.2020.0268] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
IMPORTANCE Unplanned extubations (UEs) in children contribute to significant morbidity and mortality, with an arbitrary benchmark target of less than 1 UE per 100 ventilator days. However, there have been no multicenter initiatives to reduce these events. OBJECTIVE To determine if a multicenter quality improvement initiative targeting all intubated neonatal and pediatric patients is associated with a reduction in UEs and morbidity associated with UE events. DESIGN, SETTING, AND PARTICIPANTS This multicenter quality improvement initiative enrolled patients from pediatric, neonatal, and cardiac intensive care units (ICUs) in 43 participating children's hospitals from March 2016 to December 2018. All patients with an endotracheal tube requiring mechanical ventilation were included in the study. INTERVENTIONS Participating hospitals implemented a quality improvement bundle to reduce UEs, which included standardized anatomic reference points and securement methods, protocol for high-risk situations, and multidisciplinary apparent cause analyses. MAIN OUTCOMES AND MEASURES The main outcome measures for this study included bundle compliance with each factor tested and UE rates on the center level and on the cohort level. RESULTS Among the 43 children's hospitals, the quality improvement initiative was associated with an aggregate 24.1% reduction in UE events, from a baseline rate of 1.135 UEs per 100 ventilator days to 0.862 UEs per 100 ventilator days. Across ICU settings studied, the pediatric ICU and neonatal ICU demonstrated centerline shifts, with an absolute reduction in events of 20.6% (from a baseline rate of 0.729 UEs per 100 ventilator days to 0.579 UEs per 100 ventilator days) and 17.6% (from a baseline rate of 1.555 UEs per 100 ventilator days to 1.282 UEs per 100 ventilator days), respectively. Most UEs required reintubation within 1 hour (mean of 120 of 206 events per month [58.3%]), followed by UEs that did not require reintubation (mean of 78 of 206 events per month [37.9%]) and UEs that resulted in cardiovascular collapse (mean of 8 of 206 events per month [3.9%]). Cardiovascular collapse events represented the most significant consequence of UE studied, and the collaborative reduced these UE events by 36.6%, from a study baseline rate of 0.041 UEs per 100 ventilator days to 0.026 UEs per 100 ventilator days. CONCLUSIONS AND RELEVANCE This multicenter quality improvement initiative was associated with a reduction in UEs across different pediatric populations in diverse settings. A significant reduction in event rate and rate of harm (cardiovascular collapse) was observed, which was sustained over the time course of the intervention. This quality improvement process and UE bundle may be considered standard of care for pediatric hospitals in the future.
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Affiliation(s)
- Darren Klugman
- Divisions of Cardiac Critical Care Medicine and Cardiology, Children’s National Hospital, The George Washington University School of Medicine, Washington, DC
| | - Kristin Melton
- Division of Neonatology, Department of Pediatrics, Cincinnati Children’s Hospital, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Patrick O’Neal Maynord
- Pediatric Critical Care Medicine, Department of Pediatrics, Monroe Carell Jr Children’s Hospital at Vanderbilt, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Aaron Dawson
- James M. Anderson Center for Health Systems Excellence, Cincinnati Children’s Hospital, Cincinnati, Ohio
| | - Gowri Madhavan
- James M. Anderson Center for Health Systems Excellence, Cincinnati Children’s Hospital, Cincinnati, Ohio
| | - Vicki Lee Montgomery
- Pediatric Critical Care Medicine, Department of Pediatrics, Norton Children’s Hospital, University of Louisville, Louisville, Kentucky
| | - Mary Nock
- Division of Neonatology, Department of Pediatrics, UH Rainbow Babies and Children’s Hospital, Case Western Reserve University School of Medicine, Cleveland, Ohio
| | - Anthony Lee
- Division of Critical Care Medicine, Department of Pediatrics, Nationwide Children’s Hospital, The Ohio State University College of Medicine, Columbus
| | - Anne Lyren
- Departments of Pediatrics and Bioethics, UH Rainbow Babies and Children’s Hospital, Case Western Reserve University School of Medicine, Cleveland, Ohio
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Quintero OI, Sanchez AI, Chavarro PA, Casas IC, Ospina Tascón GA. Impact of Using a Novel Gastric Feeding Tube Adaptor on Patient's Comfort and Air Leaks During Non-invasive Mechanical Ventilation. Arch Bronconeumol 2019; 56:353-359. [PMID: 31732357 DOI: 10.1016/j.arbres.2019.10.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2019] [Revised: 08/30/2019] [Accepted: 10/07/2019] [Indexed: 10/25/2022]
Abstract
INTRODUCTION The presence of oral or naso-enteral probes during non-invasive mechanical ventilation (NIMV) increases the risk of leakage and patient discomfort. The objective of this study was to evaluate the effectiveness of a novel tube adapter for NIMV (TA-NIMV) in relation to leakage and comfort level. METHODS A non-randomized quasi-experimental design was performed in an adult intensive care unit of a highly complex hospital, in which patients were their own controls. We included adult patients who required NIV with oronasal mask and who simultaneously had oral or naso-enteric tubes. The interventions were as follows: every participant received two therapies, one with the TA-NIMV and one conventional therapy of NIMV (CT-NIMV). Comfort could be evaluated in 99 patients with a Glasgow Coma Scale of 15. The outcomes of interest was the average percentage of air leak and patient comfort during each intervention. RESULTS 196 patients were included in the study during a 16-month period. The mean air leak percentage was 9.2% [standard deviation (SD), 7.7] during TA-NIMV and 32.5% (SD, 12.5) during CT-NIMV (p<0.001). 84.9% reported being comfortable or very comfortable during TA-VMNI. 66.7% Uncomfortable or Very uncomfortable during CT-NIMV (p<0.001). CONCLUSION Higher comfort levels and lower air leakage volume percentages were achieved using the TA-NIMV than those achieved by CT-NIMV.
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Affiliation(s)
- Oscar Ivan Quintero
- Centro de Investigaciones Clínicas, Fundación Valle del Lili, Cali, Colombia.
| | - Alvaro Ignacio Sanchez
- Centro de Investigaciones Clínicas, Fundación Valle del Lili, Cali, Colombia; Division of Surgery, Fundación Valle del Lili, Cali, Colombia
| | - Paola Andrea Chavarro
- Department of Intensive Care Medicine, Fundación Valle del Lili, Cali, Colombia; Facultad de Salud, Escuela de Rehabilitación Humana, Universidad del Valle, Cali, Colombia
| | - Isabel Cristina Casas
- Facultad de Salud, Escuela de Rehabilitación Humana, Universidad del Valle, Cali, Colombia
| | - Gustavo Adolfo Ospina Tascón
- Department of Intensive Care Medicine, Fundación Valle del Lili, Cali, Colombia; Facultad de Ciencias de la Salud, Universidad ICESI, Cali, Colombia
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18
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Uy ABC, Ramos EFP, Rivera AS, Maghuyop NL, Suratos CTR, Miguel RTD, Gaddi MJS, Zaldivar JKD. Incidence, risk factors, and outcomes of unplanned extubation in adult patients in a resource-limited teaching hospital in the Philippines: a cohort study. Rev Bras Ter Intensiva 2019; 31:79-85. [PMID: 30970094 PMCID: PMC6443314 DOI: 10.5935/0103-507x.20190012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2018] [Accepted: 12/04/2018] [Indexed: 11/20/2022] Open
Abstract
OBJECTIVE We aimed to determine the incidence, risk factors, and outcomes of unplanned extubation among adult patients. METHODS We conducted a prospective cohort study of adult intubated patients admitted to the charity wards of a government tertiary teaching hospital in the Philippines. Patients managed in both intensive care and nonintensive care settings were included. Patients were followed-up until discharge or until seven days postextubation. RESULTS The outcomes of the 191 included patients were planned extubation (35%), unplanned extubation (19%), death (39%), and discharge against advice (7%). Competing risk regression showed that male sex (Crude OR: 2.25, 95%CI: 1.10 - 4.63) and age (Crude OR 0.976, 95%CI: 0.957 - 0.996) were significant baseline factors. The night shift (Crude OR: 24.6, 95%CI: 2.87 - 211) was also consistently associated with more unplanned extubations. Among postextubation outcomes, reintubation (unplanned extubation: 61.1% versus planned extubation: 25.4%), acute respiratory failure (unplanned extubation: 38.9% versus planned extubation: 17.5%), and cardiovascular events (unplanned extubation: 8.33% versus planned extubation: 1.49%) occurred significantly more often among the unplanned extubation patients. Admission in an intensive care unit was not associated with a lower risk of unplanned extubation (Crude OR 1.15, 95%CI: 0.594 - 2.21). CONCLUSION Many intubated patients had unplanned extubation. Patients admitted in nonintensive care unit settings did not have significantly higher odds of unplanned extubation.
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Affiliation(s)
- Angelique Bea C Uy
- Department of Medicine, Philippine General Hospital, University of
the Philippines -Manila, Philippines
| | - Everly Faith P Ramos
- Department of Medicine, Philippine General Hospital, University of
the Philippines -Manila, Philippines
| | - Adovich S Rivera
- Institute of Health Policy and Development Studies, National
Institutes of Health, University of the Philippines - Manila, Philippines
| | - Norman L Maghuyop
- Department of Medicine, Philippine General Hospital, University of
the Philippines -Manila, Philippines
| | - Cezar Thomas R Suratos
- Department of Neurosciences, Philippine General Hospital,
University of the Philippines - Manila, Philippines
| | - Red Thaddeus D Miguel
- Institute of Health Policy and Development Studies, National
Institutes of Health, University of the Philippines - Manila, Philippines
| | - Mairre James S Gaddi
- Department of Surgery, Philippine General Hospital, University of
the Philippines - Manila, Philippines
| | - Joan Kristi D Zaldivar
- Department of Surgery, Philippine General Hospital, University of
the Philippines - Manila, Philippines
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Analyzing the impact of duration of ventilation, hospitalization, and ventilation episodes on the risk of pneumonia. Infect Control Hosp Epidemiol 2019; 40:301-306. [DOI: 10.1017/ice.2018.360] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
AbstractObjective:To study the impact of duration of mechanical ventilation, hospitalization and multiple ventilation episodes on the development of pneumonia while accounting for extubation as a competing event.Design:A multicenter data base from a Spanish surveillance network was used to conduct a retrospective analysis of prospectively collected intensive care patients followed from admission to discharge.Setting:Spanish intensive care units (ICUs).Patients:Mechanically ventilated adult patients from 158 ICUs with 45,486 admissions, 48,705 ventilation episodes, and 314,196 ventilator days.Methods:Competing-risk models were applied to account for extubation plus 48 hours as a competing event for acquiring ventilator-associated pneumonia (VAP).Results:Time in the ICU before mechanical ventilation was associated with an increased VAP hazard rate and with longer intubation time. This indirect prolongation of intubation increased the cumulative risk to eventually acquire VAP. For instance, comparing 3–4 versus 0 days, the adjusted VAP hazard ratio was 1.40 (95% confidence interval [CI], 1.19–1.64) and the adjusted extubation hazard ratio was 0.64 (95% CI, 0.61–0.68), which leads to an adjusted VAP subdistribution hazard ratio (sHR) of 2.13 (95% CI, 1.83–2.50). Similarly, due to prolonged intubation, multiple ventilation episodes increase the risk for VAP; the adjusted sHR is 1.52 (95% CI, 1.35–1.72) for the second episode compared to the first episode, and the adjusted sHR is 1.54 (95% CI, 1.03–2.30) for the third episode compared to the first episode. The Kaplan-Meier method produced an upward biased estimated cumulative risk for VAP.Conclusions:A competing-risk analysis is necessary to receive unbiased risk estimates and to quantify the indirect effect of intubation time on the cumulative VAP risk. Our findings may guide physicians to improve medical decisions related to the harms and benefits of the duration of ventilation.
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The effect of local anesthetic continuous wound infusion for the prevention of postoperative pneumonia after on-pump cardiac surgery with sternotomy: the STERNOCAT randomized clinical trial. Intensive Care Med 2019; 45:33-43. [PMID: 30617461 DOI: 10.1007/s00134-018-5497-x] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2018] [Accepted: 12/04/2018] [Indexed: 12/19/2022]
Abstract
PURPOSE Postoperative pain after cardiac surgery, exacerbated by cough and sternal mobilization, limits clearance of bronchopulmonary secretions and may predispose to postoperative pneumonia. In this study, we tested the ability of local anesthetic continuous wound infusion to prevent pneumonia after cardiac surgery with sternotomy and cardiopulmonary bypass (CPB) owing to better analgesia and bronchopulmonary drainage. METHODS In this randomized, double-blind, placebo-controlled trial conducted in five academic centers, patients undergoing cardiac surgery with sternotomy and CPB were enrolled from February 2012 until November 2014, and were followed over 30 days. Patients were assigned to a 48-h infusion (10 ml h-1) of L-bupivacaine (12.5 mg h-1) or placebo (saline) via a pre-sternal multiperforated catheter. Anesthesia and analgesia protocols were standardized. The primary end point was the incidence of pneumonia during the study period, i.e., until hospital discharge or 30 days. We hypothesized a 30% reduction in the incidence of pneumonia. RESULTS Among 1493 randomized patients, 1439 completed the trial. Pneumonia occurred in 36/746 patients (4.9%) in the L-bupivacaine group and in 42/739 patients (5.7%) in the placebo group (absolute risk difference taking into account center and baseline risk of postoperative pneumonia, - 1.3% [95% CI - 3.4; 0.8] P = 0.22). In the predefined subgroup of patients at high risk, L-bupivacaine decreased the incidence of pneumonia (absolute risk difference, - 5.6% [95% CI - 10.0; - 1.1], P = 0.01). CONCLUSIONS After cardiac surgery with sternotomy, continuous wound infusion of L-bupivacaine failed to decrease the incidence of pneumonia. These findings do not support the use of local anesthetic continuous wound infusion in this indication. Further study should investigate its effect in high-risk patients. TRIAL REGISTRATION EudraCT Number: 2011-003292-10; Clinicaltrials.gov Identifier: NCT01648777.
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Peña-López Y, Ramirez-Estrada S, Eshwara VK, Rello J. Limiting ventilator-associated complications in ICU intubated subjects: strategies to prevent ventilator-associated events and improve outcomes. Expert Rev Respir Med 2018; 12:1037-1050. [PMID: 30460868 DOI: 10.1080/17476348.2018.1549492] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Introduction: Intubation is required to maintain the airways in comatose patients and enhance oxygenation in hypoxemic or ventilation in hypercapnic subjects. Recently, the Centers of Disease Control (CDC) created new surveillance definitions designed to identify complications associated with poor outcomes. Areas covered: The new framework proposed by CDC, Ventilator-Associated Events (VAE), has a range of definitions encompassing Ventilator-Associated Conditions (VAC), Infection-related Ventilator-Associated Complications (IVAC), or Possible Ventilator-Associated Pneumonia - suggesting replacing the traditional definitions of Ventilator-Associated Tracheobronchitis (VAT) and Ventilator-Associated Pneumonia (VAP). They focused more on oxygenation variations than on Chest-X rays or inflammatory biomarkers. This article will review the spectrum of infectious (VAP & VAT) complications, as well as the main non-infectious complications, namely pulmonary edema, acute respiratory distress syndrome (ARDS) and atelectasis. Strategies to limit these complications and improve outcomes will be presented. Expert commentary: Improving outcomes should be the objective of implementing bundles of prevention, based on risk factors amenable of intervention. Promotion of measures that reduce the exposition or duration of intubation should be a priority.
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Affiliation(s)
- Yolanda Peña-López
- a Pediatric Critical Care Department , Vall d'Hebron Barcelona Hospital Campus , Barcelona , Spain
| | | | - Vandana Kalwaje Eshwara
- c Department of Microbiology, Kasturba Medical College, Manipal Academy of Higher Education , Manipal University , Manipal , India
| | - Jordi Rello
- d Clinical Research/epidemiology In Pneumonia & Sepsis , Vall d'Hebron Institut of Research & Centro de Investigacion Biomedica en Red (CIBERES) , Barcelona , Spain
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Perkins GD, Mistry D, Gates S, Gao F, Snelson C, Hart N, Camporota L, Varley J, Carle C, Paramasivam E, Hoddell B, McAuley DF, Walsh TS, Blackwood B, Rose L, Lamb SE, Petrou S, Young D, Lall R. Effect of Protocolized Weaning With Early Extubation to Noninvasive Ventilation vs Invasive Weaning on Time to Liberation From Mechanical Ventilation Among Patients With Respiratory Failure: The Breathe Randomized Clinical Trial. JAMA 2018; 320:1881-1888. [PMID: 30347090 PMCID: PMC6248131 DOI: 10.1001/jama.2018.13763] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
IMPORTANCE In adults in whom weaning from invasive mechanical ventilation is difficult, noninvasive ventilation may facilitate early liberation, but there is uncertainty about its effectiveness in a general intensive care patient population. OBJECTIVE To investigate among patients with difficulty weaning the effects of protocolized weaning with early extubation to noninvasive ventilation on time to liberation from ventilation compared with protocolized invasive weaning. DESIGN, SETTING, AND PARTICIPANTS Randomized, allocation-concealed, open-label, multicenter clinical trial enrolling patients between March 2013 and October 2016 from 41 intensive care units in the UK National Health Service. Follow-up continued until April 2017. Adults who received invasive mechanical ventilation for more than 48 hours and in whom a spontaneous breathing trial failed were enrolled. INTERVENTIONS Patients were randomized to receive either protocolized weaning via early extubation to noninvasive ventilation (n = 182) or protocolized standard weaning (continued invasive ventilation until successful spontaneous breathing trial, followed by extubation) (n = 182). MAIN OUTCOMES AND MEASURES Primary outcome was time from randomization to successful liberation from all forms of mechanical ventilation among survivors, measured in days, with the minimal clinically important difference defined as 1 day. Secondary outcomes were duration of invasive and total ventilation (days), reintubation or tracheostomy rates, and survival. RESULTS Among 364 randomized patients (mean age, 63.1 [SD, 14.8] years; 50.5% male), 319 were evaluable for the primary effectiveness outcome (41 died before liberation, 2 withdrew, and 2 were discharged with ongoing ventilation). The median time to liberation was 4.3 days in the noninvasive group vs 4.5 days in the invasive group (adjusted hazard ratio, 1.1; 95% CI, 0.89-1.40). Competing risk analysis accounting for deaths had a similar result (adjusted hazard ratio, 1.1; 95% CI, 0.86-1.34). The noninvasive group received less invasive ventilation (median, 1 day vs 4 days; incidence rate ratio, 0.6; 95% CI, 0.47-0.87) and fewer total ventilator days (median, 3 days vs 4 days; incidence rate ratio, 0.8; 95% CI, 0.62-1.0). There was no significant difference in reintubation, tracheostomy rates, or survival. Adverse events occurred in 45 patients (24.7%) in the noninvasive group compared with 47 (25.8%) in the invasive group. CONCLUSIONS AND RELEVANCE Among patients requiring mechanical ventilation in whom a spontaneous breathing trial had failed, early extubation to noninvasive ventilation did not shorten time to liberation from any ventilation. TRIAL REGISTRATION ISRCTN Identifier: ISRCTN15635197.
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Affiliation(s)
- Gavin D. Perkins
- Warwick Clinical Trials Unit, University of Warwick, Coventry, England
- Heartlands Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, England
| | - Dipesh Mistry
- Warwick Clinical Trials Unit, University of Warwick, Coventry, England
| | - Simon Gates
- Warwick Clinical Trials Unit, University of Warwick, Coventry, England
- Cancer Research United Kingdom Clinical Trials Unit, University of Birmingham, Birmingham, England
| | - Fang Gao
- Heartlands Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, England
- Cancer Research United Kingdom Clinical Trials Unit, University of Birmingham, Birmingham, England
| | - Catherine Snelson
- Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, England
| | - Nicholas Hart
- Guy’s and St Thomas’ NHS Foundation Trust, London, England
| | | | | | - Coralie Carle
- Peterborough and Stamford Hospitals NHS Foundation Trust, Peterborough, England
| | | | - Beverley Hoddell
- Warwick Clinical Trials Unit, University of Warwick, Coventry, England
| | | | | | | | - Louise Rose
- University of Toronto, Toronto, Ontario, Canada
- Kings College London, London, England
| | | | - Stavros Petrou
- Warwick Clinical Trials Unit, University of Warwick, Coventry, England
| | | | - Ranjit Lall
- Warwick Clinical Trials Unit, University of Warwick, Coventry, England
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Ai ZP, Gao XL, Zhao XL. Factors associated with unplanned extubation in the Intensive Care Unit for adult patients: A systematic review and meta-analysis. Intensive Crit Care Nurs 2018; 47:62-68. [PMID: 29653888 DOI: 10.1016/j.iccn.2018.03.008] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2017] [Revised: 03/24/2018] [Accepted: 03/30/2018] [Indexed: 02/08/2023]
Abstract
OBJECTIVES To explore factors associated with unplanned extubation in Intensive Care Unit for adult patients. RESEARCH METHODOLOGY A systematic review and meta-analysis were performed of studies identified through Pubmed, CINAHL, Cochrane Library, PsycINFO and Web of Science published from initiation to September 2017. Only articles in English were included. The Newcastle-Ottawa Scale was used to evaluate the quality of the included articles. RESULTS Ten eligible studies were identified, encompassing a total of 2092 patients (457 in the unplanned extubation group; 1635 in the control group). The subsequent meta-analysis identified significant risk factors for unplanned extubation are male [odds ratio (OR) 1.54, 95% CI 1.12-2.12; P = 0.008], confusion [OR 0.10, 95% CI 0.05-0.17; P < 0.00001], physical restraint [OR 3.10, 95% CI 2.21-4.34; P < 0.00001], higher GCS scores [mean difference (MD) 1.06, 95% CI 0.59-1.52; P < 0.00001] and lower APACHE II scores [MD -2.26, 95% CI -3.35- -1.16; P < 0.0001]. Renal disease is a protective factor for unplanned extubation [OR 0.32, 95% CI 0.15-0.70; P = 0.004]. CONCLUSION Patients were male, confused, having physical restraint, with higher GCS and lower APACHE II scores are significant risk factors for unplanned extubation in Intensive Care Unit adult patients.
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Affiliation(s)
- Zhong-Ping Ai
- The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, China.
| | - Xiao-Lan Gao
- The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, China
| | - Xiao-Lei Zhao
- The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, China
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Ragonete Dos Anjos Agostini AP, de Fatima Santana Boin I, Marques Tonella R, Heidemann Dos Santos AM, Eiras Falcão AL, Muterli Logato C, Dos Santos Roceto Ratti L, Castilho de Figueiredo L, Martins LC. Mortality Predictors After Liver Transplant in the Intensive Care Unit. Transplant Proc 2018; 50:1424-1427. [PMID: 29880365 DOI: 10.1016/j.transproceed.2018.02.087] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2017] [Revised: 02/17/2018] [Accepted: 02/26/2018] [Indexed: 12/11/2022]
Abstract
BACKGROUND The goal of this study was to evaluate the predictive factors of mortality in patients after liver transplantation in an intensive care unit from the University Hospital. METHODS This observational study was conducted by using a database analysis of University Hospital. The sample consisted of patients after liver transplantation registered in the database. The study variables of Sequential Organ Failure Assessment score, Acute Physiology and Chronic Health Disease Classification II (APACHE II), Model for End-Stage Liver Disease, and Child-Pugh scores, and the days of hospitalization in intensive care unit, mechanical ventilation time, and reintubation rate, were correlated. Statistical analysis was performed by using the χ2 test or Fisher exact test, the Mann-Whitney test, and logistic regression analysis. RESULTS Fifty-eight individuals were analyzed. In the death group, the days of hospitalization in the intensive care unit were within 12 ± 14 days, the time of mechanical ventilation was 180 ± 148 hours, the APACHE II value was 17.6 ± 7.3, the Sequential Organ Failure Assessment score was 8.2 ± 2.7, and reintubation was 40%. In the multivariate regression, the predictive indexes of mortality were the mortality given by APACHE II (odds ratio, 1.1; CI, 1.03-1.17; P = .004), mechanical ventilation time (odds ratio, 1.02; CI, 1.01-1.04; P = .001), and reintubation (odds ratio, 9.06; CI, 1.83-44.9; P = .007). An increase of 1 unit in APACHE II mortality increases the risk of death by 10.2%, and each hour of mechanical ventilation increases the risk of death by 2.6%. CONCLUSIONS The time of mechanical ventilation, orotracheal reintubation, and the mortality given by APACHE II were the variables that best predicted death in this study.
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Saran S, Azim A. Can fluid resuscitation be a risk factor for laryngeal oedema in severe dengue? Indian J Anaesth 2017; 61:353-354. [PMID: 28515527 PMCID: PMC5416729 DOI: 10.4103/ija.ija_70_17] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Affiliation(s)
- Sai Saran
- Department of Critical Care Medicine, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Afzal Azim
- Department of Critical Care Medicine, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
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