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Chiang CY, Lan CC, Yang CH, Hou YC. Investigating the differences in nutritional status between successfully weaned and unsuccessfully weaned respirator patients. Sci Rep 2023; 13:7144. [PMID: 37130876 PMCID: PMC10154359 DOI: 10.1038/s41598-023-34432-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Accepted: 04/29/2023] [Indexed: 05/04/2023] Open
Abstract
Long-term respirator users admitted to intensive care units need to be transferred to a respiratory care center (RCC) for weaning. It may cause malnutrition in critical care patients, which may manifest as a reduction in respiratory muscle mass, lower ventilatory capacity, and decreased respiratory tolerance. This study aimed to assess that if the patients' nutritional status were improved, it could help RCC patients to wean from respirators. All participants were recruited from the RCC of a medical foundation in the city and Taipei Tzu Chi Hospital. The indicators include serum albumin level, respirator detachment index, maximum inspiratory pressure (PImax), rapid shallow breathing index, and body composition measurements. We recorded the length of hospital stay, mortality, and RCW (respiratory care ward) referral rate for these participants and analyzed the differences in relevant research indicators between those who were and weren't weaned off. 43 of 62 patients were weaned from respirators, while 19 failed. The resuscitation rate was 54.8%. Patients with respirator weaning had a lower number of RCC admission days (23.1 ± 11.1 days) than respirator-dependent patients (35.6 ± 7.8 days, P < 0.05). The PImax of successfully weaned patients had a greater reduction (- 27.09 ± 9.7 cmH2O) than unsuccessful ones (- 21.4 ± 10.2 cmH2O, P < 0.05). The Acute Physiology and Chronic Health Evaluation II (APACHE II) scores of successfully weaned patients (15.8 ± 5.0) were lower than those who were not (20.4 ± 8.4, P < 0.05). There was no significant difference in serum albumin levels between the two groups. In the successfully weaned patients, the serum albumin concentration was increased from 2.2 ± 0.3 to 2.5 ± 0.4 mg/dL, P < 0.05. Improved nutritional status can help RCC patients to wean from respirators.
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Affiliation(s)
- Cheng-Yang Chiang
- Department of Nutrition, Taipei Tzu-Chi Hospital, Buddhist Tzu-Chi Medical Foundation, New Taipei City, Taiwan, No. 289, Jianguo Rd., Xindian Dist., 23142
| | - Chou-Chin Lan
- Division of Pulmonary Medicine, Taipei Tzu-Chi Hospital, Buddhist Tzu-Chi Medical Foundation, New Taipei City, Taiwan, No. 289, Jianguo Rd., Xindian Dist., 23142
| | - Chin-Hsuan Yang
- Department of Nutrition, Taipei Tzu-Chi Hospital, Buddhist Tzu-Chi Medical Foundation, New Taipei City, Taiwan, No. 289, Jianguo Rd., Xindian Dist., 23142
| | - Yi-Cheng Hou
- Department of Nutrition, Taipei Tzu-Chi Hospital, Buddhist Tzu-Chi Medical Foundation, New Taipei City, Taiwan, No. 289, Jianguo Rd., Xindian Dist., 23142.
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Feng S, Cheng L, Lu H, Shen N. Nutritional Status and Clinical Outcomes in Children with Cancer on Admission to Intensive Care Units. Nutr Cancer 2020; 73:83-88. [PMID: 32188289 DOI: 10.1080/01635581.2020.1742361] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Malnutrition is prevalent among pediatric oncology patients admitted to the pediatric intensive care unit (PICU), which leads to unfavorable clinical outcomes. This was a secondary data analysis of the nutrition data of 160 pediatric oncology patients admitted to the PICU. Cox's regression (adjusted for sex, age, and pediatric critical illness score) and Chi-square were used to examine the association between nutritional status and outcomes. Most of the patients were diagnosed with leukemia and admitted to PICU for medical reasons. The prevalence of malnutrition was 11.3% according to weight-for-age z-score, 16.3% according to height-for-age z-score, 21.3% according to body mass index-for-age z-score, 14.4% according to weight-for-height z-score, 34.4% according to mid-upper arm circumference-for-age z-score. Anthropometrical parameters that predicted the duration of mechanical ventilation were weight-for-age (hazard ratio [HR], 2.727; 95% confidence interval [CI], 1.729-4.302); height-for-age (HR, 1.969; 95% CI, 1.440-2.693); weight-for-height (HR, 2.645; 95% CI, 1.575-4.441); and upper arm muscle area-for-age (HR, 2.098; 95% CI, 1.430-3.077). Length of PICU stay was predicted by weight-for-age (HR, 1.207; 95% CI, 1.014-1.436). Malnutrition is prevalent among pediatric oncology patients admitted to the PICU, which lead to unfavorable clinical outcomes. Comprehensive nutritional status assessment should be performed for these children.
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Affiliation(s)
- Sheng Feng
- Shanghai Children's Medical Center affiliated to Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Lei Cheng
- School of Nursing, Fudan University, Shanghai, China
| | - Hua Lu
- Shanghai Children's Medical Center affiliated to Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Nanping Shen
- Hemotology & Oncology, Nursing Department, Shanghai Children's Medical Center affiliated to Shanghai Jiaotong University School of Medicine, Shanghai, China
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3
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Baptistella AR, Sarmento FJ, da Silva KR, Baptistella SF, Taglietti M, Zuquello RÁ, Nunes Filho JR. Predictive factors of weaning from mechanical ventilation and extubation outcome: A systematic review. J Crit Care 2018; 48:56-62. [PMID: 30172034 DOI: 10.1016/j.jcrc.2018.08.023] [Citation(s) in RCA: 60] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2018] [Revised: 08/06/2018] [Accepted: 08/18/2018] [Indexed: 11/18/2022]
Abstract
PURPOSE To identify, describe and discuss the parameters used to predict weaning from mechanical ventilation and extubation outcomes. METHODS Systematic review of scientific articles using four electronic databases: PubMed, Embase, PEDro and Cochrane Library. Search terms included "weaning", "extubation", "withdrawal" and "discontinuation", combined with "mechanical ventilation" and "predictive factors", "predictive parameters" and "predictors for success". In this study, we included original articles that presented predictive factors for weaning or extubation outcomes in adult patients and not restricted to a single disease. Articles not written in English were excluded. RESULTS A total of 43 articles were included, with a total of 7929 patients and 56 different parameters related to weaning and extubation outcomes. Rapid Shallow Breathing Index (RSBI) was the most common predictor, discussed in 15 studies (2159 patients), followed by Age and Maximum Inspiratory Pressure in seven studies. The other 53 parameters were found in less than six studies. CONCLUSION There are several parameters used to predict weaning and extubation outcomes. RSBI was the most frequently studied and seems to be an important measurement tool in deciding whether to wean/extubate a patient. Furthermore, the results demonstrated that weaning and extubation should be guided by several parameters, and not only to respiratory ones.
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Affiliation(s)
- Antuani Rafael Baptistella
- Universidade do Oeste de Santa Catarina (UNOESC), Joaçaba, SC, Brazil; Programa de Pós-Graduação em Biociências e Saúde/Universidade do Oeste de Santa Catarina, Brazil; Hospital Universitário Santa Terezinha, Joaçaba, SC, Brazil.
| | | | | | - Shaline Ferla Baptistella
- Universidade do Oeste de Santa Catarina (UNOESC), Joaçaba, SC, Brazil; Programa de Pós-Graduação em Biociências e Saúde/Universidade do Oeste de Santa Catarina, Brazil; Hospital Universitário Santa Terezinha, Joaçaba, SC, Brazil
| | | | | | - João Rogério Nunes Filho
- Universidade do Oeste de Santa Catarina (UNOESC), Joaçaba, SC, Brazil; Hospital Universitário Santa Terezinha, Joaçaba, SC, Brazil
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Costa CA, Tonial CT, Garcia PCR. Association between nutritional status and outcomes in critically‐ill pediatric patients – a systematic review. JORNAL DE PEDIATRIA (VERSÃO EM PORTUGUÊS) 2016. [DOI: 10.1016/j.jpedp.2016.02.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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Costa CAD, Tonial CT, Garcia PCR. Association between nutritional status and outcomes in critically-ill pediatric patients - a systematic review. J Pediatr (Rio J) 2016; 92:223-9. [PMID: 26854736 DOI: 10.1016/j.jped.2015.09.005] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2015] [Revised: 07/30/2015] [Accepted: 08/19/2015] [Indexed: 11/30/2022] Open
Abstract
OBJECTIVES To systematically review the evidence about the impact of nutritional status in critically-ill pediatric patients on the following outcomes during hospitalization in pediatric intensive care units: length of hospital stay, need for mechanical ventilation, and mortality. DATA SOURCE The search was carried out in the following databases: Lilacs (Latin American and Caribbean Health Sciences), MEDLINE (National Library of Medicine United States) and Embase (Elsevier Database). No filters were selected. RESULTS A total of seven relevant articles about the subject were included. The publication period was between 1982 and 2012. All articles assessed the nutritional status of patients on admission at pediatric intensive care units and correlated it to at least one assessed outcome. A methodological quality questionnaire created by the authors was applied, which was based on some references and the researchers' experience. All included studies met the quality criteria, but only four met all the items. CONCLUSION The studies included in this review suggest that nutritional depletion is associated with worse outcomes in pediatric intensive care units. However, studies are scarce and those existing show no methodological homogeneity, especially regarding nutritional status assessment and classification methods. Contemporary and well-designed studies are needed in order to properly assess the association between children's nutritional status and its impact on outcomes of these patients.
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Affiliation(s)
- Caroline A D Costa
- Pontifícia Universidade Católica do Rio Grande do Sul (PUC-RS), Porto Alegre, RS, Brazil; Postgraduate Program in Pediatrics and Children's Health, Hospital São Lucas, Pontifícia Universidade Católica do Rio Grande do Sul (PUC-RS), Porto Alegre, RS, Brazil.
| | - Cristian T Tonial
- Pontifícia Universidade Católica do Rio Grande do Sul (PUC-RS), Porto Alegre, RS, Brazil; Postgraduate Program in Pediatrics and Children's Health, Hospital São Lucas, Pontifícia Universidade Católica do Rio Grande do Sul (PUC-RS), Porto Alegre, RS, Brazil
| | - Pedro Celiny R Garcia
- Pontifícia Universidade Católica do Rio Grande do Sul (PUC-RS), Porto Alegre, RS, Brazil; Postgraduate Program in Pediatrics and Children's Health, Hospital São Lucas, Pontifícia Universidade Católica do Rio Grande do Sul (PUC-RS), Porto Alegre, RS, Brazil
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Barbas CSV, Ísola AM, Farias AMDC, Cavalcanti AB, Gama AMC, Duarte ACM, Vianna A, Serpa Neto A, Bravim BDA, Pinheiro BDV, Mazza BF, de Carvalho CRR, Toufen Júnior C, David CMN, Taniguchi C, Mazza DDDS, Dragosavac D, Toledo DO, Costa EL, Caser EB, Silva E, Amorim FF, Saddy F, Galas FRBG, Silva GS, de Matos GFJ, Emmerich JC, Valiatti JLDS, Teles JMM, Victorino JA, Ferreira JC, Prodomo LPDV, Hajjar LA, Martins LC, Malbouisson LMS, Vargas MADO, Reis MAS, Amato MBP, Holanda MA, Park M, Jacomelli M, Tavares M, Damasceno MCP, Assunção MSC, Damasceno MPCD, Youssef NCM, Teixeira PJZ, Caruso P, Duarte PAD, Messeder O, Eid RC, Rodrigues RG, de Jesus RF, Kairalla RA, Justino S, Nemer SN, Romero SB, Amado VM. Brazilian recommendations of mechanical ventilation 2013. Part 2. Rev Bras Ter Intensiva 2016; 26:215-39. [PMID: 25295817 PMCID: PMC4188459 DOI: 10.5935/0103-507x.20140034] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/20/2013] [Indexed: 12/13/2022] Open
Abstract
Perspectives on invasive and noninvasive ventilatory support for critically ill
patients are evolving, as much evidence indicates that ventilation may have positive
effects on patient survival and the quality of the care provided in intensive care
units in Brazil. For those reasons, the Brazilian Association of Intensive Care
Medicine (Associação de Medicina Intensiva Brasileira - AMIB) and
the Brazilian Thoracic Society (Sociedade Brasileira de Pneumologia e
Tisiologia - SBPT), represented by the Mechanical Ventilation Committee
and the Commission of Intensive Therapy, respectively, decided to review the
literature and draft recommendations for mechanical ventilation with the goal of
creating a document for bedside guidance as to the best practices on mechanical
ventilation available to their members. The document was based on the available
evidence regarding 29 subtopics selected as the most relevant for the subject of
interest. The project was developed in several stages, during which the selected
topics were distributed among experts recommended by both societies with recent
publications on the subject of interest and/or significant teaching and research
activity in the field of mechanical ventilation in Brazil. The experts were divided
into pairs that were charged with performing a thorough review of the international
literature on each topic. All the experts met at the Forum on Mechanical Ventilation,
which was held at the headquarters of AMIB in São Paulo on August 3 and 4, 2013, to
collaboratively draft the final text corresponding to each sub-topic, which was
presented to, appraised, discussed and approved in a plenary session that included
all 58 participants and aimed to create the final document.
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Affiliation(s)
- Carmen Sílvia Valente Barbas
- Corresponding author: Carmen Silvia Valente Barbas, Disicplina de
Pneumologia, Hospital das Clínicas da Faculdade de Medicina da Universidade de São
Paulo, Avenida Dr. Eneas de Carvalho Aguiar, 44, Zip code - 05403-900 - São Paulo
(SP), Brazil, E-mail:
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Cui J, Wan Q, Wu X, Zeng Y, Jiang L, Ao D, Wang F, Chen T, Li Y. Nutritional Risk Screening 2002 as a Predictor of Outcome During General Ward-Based Noninvasive Ventilation in Chronic Obstructive Pulmonary Disease with Respiratory Failure. Med Sci Monit 2015; 21:2786-93. [PMID: 26386778 PMCID: PMC4581684 DOI: 10.12659/msm.894191] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Noninvasive ventilation (NIV) may reduce the need for intubation and mortality associated with chronic obstructive pulmonary disease (COPD) with type II respiratory failure. Early and simple predictors of NIV outcome could improve clinical management. This study aimed to assess whether nutritional risk screening 2002 (NRS2002) is a useful outcome predictor in COPD patients with type II respiratory failure treated by noninvasive positive pressure ventilation (NIPPV). MATERIAL AND METHODS This prospective observational study enrolled COPD patients with type II respiratory failure who accepted NIPPV. Patients were submitted to NRS2002 evaluation upon admission. Biochemical tests were performed the next day and blood gas analysis was carried out prior to NIPPV treatment and 4 hours thereafter. Patients were divided into NRS2002 score ≥3 and NRS2002 score <3 groups and NIV failure rates were compared between both groups. RESULTS Of the 233 patients, 71 (30.5%) were not successfully treated by NIPPV. The failure rate was significantly higher in the NRS2002 score ≥3 group (35.23%) in comparison with patients with NRS2002 score <3 (15.79%) (p<0.05). Multivariate analysis indicated that PaCO2 (OR 1.25, 95%CI 1.172-1.671, p<0.05) prior to NIPPV treatment and NRS2002 score ≥3 (OR 1.76, 95%CI 1.303-2.374, p<0.05) were independent predictive factors for NIPPV treatment failure. CONCLUSIONS NRS2002 score ≥3 and PaCO2 values at admission may predict unsuccessful NIPPV treatment of COPD patients with type II respiratory failure and help to adjust therapeutic strategies. NRS2002 is a noninvasive and simple method for predicting NIPPV treatment outcome.
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Affiliation(s)
- Jinbo Cui
- Department of Respiratory Medicine, West China Hospital, Sichuan University, Chengdu, Sichuan, China (mainland)
| | - Qunfang Wan
- Department of Respiratory Medicine, West China Hospital, Sichuan University, Chengdu, Sichuan, China (mainland)
| | - Xiaoling Wu
- Department of Respiratory Medicine, West China Hospital, Sichuan University, Chengdu, Sichuan, China (mainland)
| | - Yihua Zeng
- Department of Respiratory Medicine, West China Hospital, Sichuan University, Chengdu, Sichuan, China (mainland)
| | - Li Jiang
- Department of Respiratory Medicine, West China Hospital, Sichuan University, Chengdu, Sichuan, China (mainland)
| | - Dongmei Ao
- Department of Respiratory Medicine, West China Hospital, Sichuan University, Chengdu, Sichuan, China (mainland)
| | - Feng Wang
- Department of Respiratory Medicine, West China Hospital, Sichuan University, Chengdu, Sichuan, China (mainland)
| | - Ting Chen
- Department of Respiratory Medicine, West China Hospital, Sichuan University, Chengdu, Sichuan, China (mainland)
| | - Yanli Li
- Department of Respiratory Medicine, West China Hospital, Sichuan University, Chengdu, Sichuan, China (mainland)
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8
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Abstract
Perspectives on invasive and noninvasive ventilatory support for critically ill patients are evolving, as much evidence indicates that ventilation may have positive effects on patient survival and the quality of the care provided in intensive care units in Brazil. For those reasons, the Brazilian Association of Intensive Care Medicine (Associação de Medicina Intensiva Brasileira - AMIB) and the Brazilian Thoracic Society (Sociedade Brasileira de Pneumologia e Tisiologia - SBPT), represented by the Mechanical Ventilation Committee and the Commission of Intensive Therapy, respectively, decided to review the literature and draft recommendations for mechanical ventilation with the goal of creating a document for bedside guidance as to the best practices on mechanical ventilation available to their members. The document was based on the available evidence regarding 29 subtopics selected as the most relevant for the subject of interest. The project was developed in several stages, during which the selected topics were distributed among experts recommended by both societies with recent publications on the subject of interest and/or significant teaching and research activity in the field of mechanical ventilation in Brazil. The experts were divided into pairs that were charged with performing a thorough review of the international literature on each topic. All the experts met at the Forum on Mechanical Ventilation, which was held at the headquarters of AMIB in São Paulo on August 3 and 4, 2013, to collaboratively draft the final text corresponding to each sub-topic, which was presented to, appraised, discussed and approved in a plenary session that included all 58 participants and aimed to create the final document.
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Chiner E, Sancho-Chust JN, Landete P, Senent C, Gómez-Merino E. Complementary home mechanical ventilation techniques. SEPAR Year 2014. Arch Bronconeumol 2014; 50:546-53. [PMID: 25138799 DOI: 10.1016/j.arbres.2014.06.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2014] [Revised: 06/13/2014] [Accepted: 06/16/2014] [Indexed: 12/16/2022]
Abstract
This is a review of the different complementary techniques that are useful for optimizing home mechanical ventilation (HMV). Airway clearance is very important in patients with HMV and many patients, particularly those with reduced peak cough flow, require airway clearance (manual or assisted) or assisted cough techniques (manual or mechanical) and suctioning procedures, in addition to ventilation. In the case of invasive HMV, good tracheostomy cannula management is essential for success. HMV patients may have sleep disturbances that must be taken into account. Sleep studies including complete polysomnography or respiratory polygraphy are helpful for identifying patient-ventilator asynchrony. Other techniques, such as bronchoscopy or nutritional support, may be required in patients on HMV, particularly if percutaneous gastrostomy is required. Information on treatment efficacy can be obtained from HMV monitoring, using methods such as pulse oximetry, capnography or the internal programs of the ventilators themselves. Finally, the importance of the patient's subjective perception is reviewed, as this may potentially affect the success of the HMV.
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Affiliation(s)
- Eusebi Chiner
- Servicio de Neumología, Hospital Universitari Sant Joan d'Alacant, Sant Joan d'Alacant, Alicante, España.
| | - José N Sancho-Chust
- Servicio de Neumología, Hospital Universitari Sant Joan d'Alacant, Sant Joan d'Alacant, Alicante, España
| | - Pedro Landete
- Servicio de Neumología, Hospital Universitari Sant Joan d'Alacant, Sant Joan d'Alacant, Alicante, España
| | - Cristina Senent
- Servicio de Neumología, Hospital Universitari Sant Joan d'Alacant, Sant Joan d'Alacant, Alicante, España
| | - Elia Gómez-Merino
- Servicio de Neumología, Hospital Universitari Sant Joan d'Alacant, Sant Joan d'Alacant, Alicante, España
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