新型コロナウイルス感染症患者における体位変換時の肺酸素化能と生存転帰の関連性に関する分析

【目的】人工呼吸管理中の新型コロナウイルス感染症(以下,COVID-19)患者における体位変換時の酸素化能の変化と生存転帰との関連性を検討した。【方法】分析は人工呼吸中のCOVID-19患者で腹臥位をせず抜管に至った9例(側臥位群),腹臥位を実施し抜管に至った11例(腹臥位生存群),腹臥位を実施し死亡転帰に至った20例(腹臥位死亡群)を後方視的に実施した。主な分析項目は人工呼吸開始直後,初回の体位変換前,後および初回体位変換継続中の最高値の各期の肺酸素化能(PaO2/FIO2:以下,P/F値)とし生存転帰との関連を多変量解析にて分析した。【結果】初回体位変換後のP/F値(mmHg)は側臥位群(...

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Published in理学療法学 Vol. 50; no. 3; pp. 69 - 75
Main Authors 笹沼, 直樹, 白井, 邦博, 山川, 誠弥, 道免, 和久, 内山, 侑紀, 柳田, 亜維, 瀬尾, 哲, 宮城, 陽平, 児玉, 典彦
Format Journal Article
LanguageJapanese
Published 一般社団法人日本理学療法学会連合 20.06.2023
日本理学療法学会連合
Subjects
Online AccessGet full text
ISSN0289-3770
2189-602X
DOI10.15063/rigaku.12287

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Abstract 【目的】人工呼吸管理中の新型コロナウイルス感染症(以下,COVID-19)患者における体位変換時の酸素化能の変化と生存転帰との関連性を検討した。【方法】分析は人工呼吸中のCOVID-19患者で腹臥位をせず抜管に至った9例(側臥位群),腹臥位を実施し抜管に至った11例(腹臥位生存群),腹臥位を実施し死亡転帰に至った20例(腹臥位死亡群)を後方視的に実施した。主な分析項目は人工呼吸開始直後,初回の体位変換前,後および初回体位変換継続中の最高値の各期の肺酸素化能(PaO2/FIO2:以下,P/F値)とし生存転帰との関連を多変量解析にて分析した。【結果】初回体位変換後のP/F値(mmHg)は側臥位群(214.7±62.1),腹臥位生存群(171.1±57.7),腹臥位死亡群(139.6±36.7)であり腹臥位死亡群が側臥位群に比べ有意に低値であった。生存転帰の予測因子に体位変換後のP/F値が示され判別的中率は66.7%であった。【結論】初回体位変換後のP/F値は腹臥位死亡群が側臥位群に比べ有意に低値であり,生存転帰の予測因子となることが示された。
AbstractList 「要旨」【目的】人工呼吸管理中の新型コロナウイルス感染症 (以下, COVID-19) 患者における体位変換時の酸素化能の変化と生存転帰との関連性を検討した. 【方法】分析は人工呼吸中のCOVID-19患者で腹臥位をせず抜管に至った9例 (側臥位群) , 腹臥位を実施し抜管に至った11例 (腹臥位生存群) , 腹臥位を実施し死亡転帰に至った20例 (腹臥位死亡群) を後方視的に実施した. 主な分析項目は人工呼吸開始直後, 初回の体位変換前, 後および初回体位変換継続中の最高値の各期の肺酸素化能 (PaO2/FIO2 : 以下, P/F値) とし生存転帰との関連を多変量解析にて分析した. 【結果】初回体位変換後のP/F値 (mmHg) は側臥位群 (214.7±62.1) , 腹臥位生存群 (171.1±57.7) , 腹臥位死亡群 (139.6±36.7) であり腹臥位死亡群が側臥位群に比べ有意に低値であった. 生存転帰の予測因子に体位変換後のP/F値が示され判別的中率は66.7%であった. 【結論】初回体位変換後のP/F値は腹臥位死亡群が側臥位群に比べ有意に低値であり, 生存転帰の予測因子となることが示された.
【目的】人工呼吸管理中の新型コロナウイルス感染症(以下,COVID-19)患者における体位変換時の酸素化能の変化と生存転帰との関連性を検討した。【方法】分析は人工呼吸中のCOVID-19患者で腹臥位をせず抜管に至った9例(側臥位群),腹臥位を実施し抜管に至った11例(腹臥位生存群),腹臥位を実施し死亡転帰に至った20例(腹臥位死亡群)を後方視的に実施した。主な分析項目は人工呼吸開始直後,初回の体位変換前,後および初回体位変換継続中の最高値の各期の肺酸素化能(PaO2/FIO2:以下,P/F値)とし生存転帰との関連を多変量解析にて分析した。【結果】初回体位変換後のP/F値(mmHg)は側臥位群(214.7±62.1),腹臥位生存群(171.1±57.7),腹臥位死亡群(139.6±36.7)であり腹臥位死亡群が側臥位群に比べ有意に低値であった。生存転帰の予測因子に体位変換後のP/F値が示され判別的中率は66.7%であった。【結論】初回体位変換後のP/F値は腹臥位死亡群が側臥位群に比べ有意に低値であり,生存転帰の予測因子となることが示された。
Author 柳田, 亜維
道免, 和久
笹沼, 直樹
山川, 誠弥
内山, 侑紀
白井, 邦博
宮城, 陽平
児玉, 典彦
瀬尾, 哲
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兵庫医科大学救急災害医学
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References 3) Huppert LA, Matthay MA, et al.: Pathogenesis of acute respiratory distress syndrome. Semin Respir Crit Care Med. 2019; 40: 31–39.
11) Uchiyama Y, Sasanuma N, et al.: COVID-19 patient returned to work after long hospitalization and follow-up: A case report. Prog Rehabil Med. 2021; 6: 20210025.
1) Global change data lab. [Internet]. Coronavirus (COVID-19) Cases. [cited 2022 Jan 12]. Available from: https://ourworldindata.org/covid-cases.
16) Grasselli G, Tonetti T, et al.: collaborators: Pathophysiology of COVID-19-associated acute respiratory distress syndrome: A multicentre prospective observational study. Lancet Respir Med. 2020; 8: 1201–1208.
21) Xu Y, Sun Q, et al.: Prone position ventilation support for acute exacerbation of interstitial lung disease? Clin Respir J. 2018; 12: 1372–1380.
24) Guérin C, Reignier J, et al.: PROSEVA Study Group: Prone positioning in severe acute respiratory distress syndrome. N Engl J Med. 2013; 368: 2159–2168.
2) Poor HD, Ventetuolo CE, et al.: COVID-19 critical illness pathophysiology driven by diffuse pulmonary thrombi and pulmonary endothelial dysfunction responsive to thrombolysis. Clin Transl Med. 2020; 10: e44.
15) Karbing DS, Kjaergaard S, et al.: Variation in the PaO2/FiO2 ratio with FiO2: Mathematical and experimental description, and clinical relevance. Crit Care. 2007; 11: R118.
23) Muñoz-Jiménez A, Rubio-Romero E, et al.: Proposal for the use of anakinra in acute respiratory distress secondary to COVID-19. Reumatol Clín (Engl Ed). 2021; 17: 309–312.
5) Lazzeri M, Lanza A, et al.: Respiratory physiotherapy in patients with COVID-19 infection in acute setting: A Position Paper of the Italian Association of Respiratory Physiotherapists (ARIR). Monaldi Arch Chest Dis. 2020; 26: 90.
13) Zhang JY, Lee KS, et al.: Risk factors for severe disease and efficacy of treatment in patients infected with COVID-19: A systematic review, meta-analysis, and meta-regression analysis. Clin Infect Dis. 2020; 71: 2199–2206.
8) 厚生労働省ホームページ.厚生労働省医政局制作統括官(統計・情報制作,労使関係担当).令和4年度版 死亡診断書(死体検案書)記入マニュアル.https://www.mhlw.go.jp/toukei/manual/(2023年1月26日引用
22) Sun Q, Zhu M, et al.: Effect of prone position ventilation on respiratory mechanics and prognosis in patients with acute respiratory distress syndrome concurrent with interstitial lung disease. Zhonghua Wei Zhong Bing Ji Jiu Yi Xue. 2015; 27: 785–790.
17) Scholten EL, Beitler JR, et al.: Treatment of ARDS with prone positioning. Chest. 2017; 151: 215–224.
20) Guérin C, Albert RK, et al.: Prone position in ARDS patients: why, when, how and for whom. Intensive Care Med. 2020; 46: 2385–2396.
4) Scholten EL, Beitler JR, et al.: Treatment of ARDS with prone positioning. Chest. 2017; 151: 215–224.
12) Petrilli CM, Jones SA, et al.: Factors associated with hospital admission and critical illness among 5279 people with coronavirus disease 2019 in New York City: Prospective cohort study. BMJ. 2020; 369: m1966.
9) Izumida T, Nakamura Y, et al.: Impact of body mass index and metabolically unhealthy status on mortality in the Japanese general population: The JMS cohort study. PLoS One. 2019; 14: e0224802.
7) Haimovich AD, Ravindra NG, et al.: Development and validation of the quick COVID-19 severity index: A prognostic tool for early clinical decompensation. Ann Emerg Med. 2020; 76: 442–453.
14) Laguna-Goya R, Utrero-Rico A, et al.: IL-6-based mortality risk model for hospitalized patients with COVID-19. J Allergy Clin Immunol. 2020; 146: 799–807.
10) Albashir AD: The potential impacts of obesity on COVID-19. Clin Med (Lond). 2020; 20: e109–e113.
18) Guérin C, Papazian L, et al.: investigators of the Acurasys and Proseva trials: Effect of driving pressure on mortality in ARDS patients during lung protective mechanical ventilation in two randomized controlled trials. Crit Care. 2016; 20: 384.
19) Lee HY, Cho J, et al.: Improved oxygenation after prone positioning may be a predictor of survival in patients with acute respiratory distress syndrome. Crit Care Med. 2020; 48: 1729–1736.
6) Weiss TT, Cerda F, et al.: Prone positioning for patients intubated for severe acute respiratory distress syndrome (ARDS) secondary to COVID-19: A retrospective observational cohort study. Br J Anaesth. 2021; 126: 48–55.
References_xml – reference: 9) Izumida T, Nakamura Y, et al.: Impact of body mass index and metabolically unhealthy status on mortality in the Japanese general population: The JMS cohort study. PLoS One. 2019; 14: e0224802.
– reference: 6) Weiss TT, Cerda F, et al.: Prone positioning for patients intubated for severe acute respiratory distress syndrome (ARDS) secondary to COVID-19: A retrospective observational cohort study. Br J Anaesth. 2021; 126: 48–55.
– reference: 22) Sun Q, Zhu M, et al.: Effect of prone position ventilation on respiratory mechanics and prognosis in patients with acute respiratory distress syndrome concurrent with interstitial lung disease. Zhonghua Wei Zhong Bing Ji Jiu Yi Xue. 2015; 27: 785–790.
– reference: 20) Guérin C, Albert RK, et al.: Prone position in ARDS patients: why, when, how and for whom. Intensive Care Med. 2020; 46: 2385–2396.
– reference: 12) Petrilli CM, Jones SA, et al.: Factors associated with hospital admission and critical illness among 5279 people with coronavirus disease 2019 in New York City: Prospective cohort study. BMJ. 2020; 369: m1966.
– reference: 7) Haimovich AD, Ravindra NG, et al.: Development and validation of the quick COVID-19 severity index: A prognostic tool for early clinical decompensation. Ann Emerg Med. 2020; 76: 442–453.
– reference: 17) Scholten EL, Beitler JR, et al.: Treatment of ARDS with prone positioning. Chest. 2017; 151: 215–224.
– reference: 24) Guérin C, Reignier J, et al.: PROSEVA Study Group: Prone positioning in severe acute respiratory distress syndrome. N Engl J Med. 2013; 368: 2159–2168.
– reference: 18) Guérin C, Papazian L, et al.: investigators of the Acurasys and Proseva trials: Effect of driving pressure on mortality in ARDS patients during lung protective mechanical ventilation in two randomized controlled trials. Crit Care. 2016; 20: 384.
– reference: 4) Scholten EL, Beitler JR, et al.: Treatment of ARDS with prone positioning. Chest. 2017; 151: 215–224.
– reference: 8) 厚生労働省ホームページ.厚生労働省医政局制作統括官(統計・情報制作,労使関係担当).令和4年度版 死亡診断書(死体検案書)記入マニュアル.https://www.mhlw.go.jp/toukei/manual/(2023年1月26日引用)
– reference: 19) Lee HY, Cho J, et al.: Improved oxygenation after prone positioning may be a predictor of survival in patients with acute respiratory distress syndrome. Crit Care Med. 2020; 48: 1729–1736.
– reference: 1) Global change data lab. [Internet]. Coronavirus (COVID-19) Cases. [cited 2022 Jan 12]. Available from: https://ourworldindata.org/covid-cases.
– reference: 15) Karbing DS, Kjaergaard S, et al.: Variation in the PaO2/FiO2 ratio with FiO2: Mathematical and experimental description, and clinical relevance. Crit Care. 2007; 11: R118.
– reference: 13) Zhang JY, Lee KS, et al.: Risk factors for severe disease and efficacy of treatment in patients infected with COVID-19: A systematic review, meta-analysis, and meta-regression analysis. Clin Infect Dis. 2020; 71: 2199–2206.
– reference: 16) Grasselli G, Tonetti T, et al.: collaborators: Pathophysiology of COVID-19-associated acute respiratory distress syndrome: A multicentre prospective observational study. Lancet Respir Med. 2020; 8: 1201–1208.
– reference: 21) Xu Y, Sun Q, et al.: Prone position ventilation support for acute exacerbation of interstitial lung disease? Clin Respir J. 2018; 12: 1372–1380.
– reference: 23) Muñoz-Jiménez A, Rubio-Romero E, et al.: Proposal for the use of anakinra in acute respiratory distress secondary to COVID-19. Reumatol Clín (Engl Ed). 2021; 17: 309–312.
– reference: 5) Lazzeri M, Lanza A, et al.: Respiratory physiotherapy in patients with COVID-19 infection in acute setting: A Position Paper of the Italian Association of Respiratory Physiotherapists (ARIR). Monaldi Arch Chest Dis. 2020; 26: 90.
– reference: 3) Huppert LA, Matthay MA, et al.: Pathogenesis of acute respiratory distress syndrome. Semin Respir Crit Care Med. 2019; 40: 31–39.
– reference: 14) Laguna-Goya R, Utrero-Rico A, et al.: IL-6-based mortality risk model for hospitalized patients with COVID-19. J Allergy Clin Immunol. 2020; 146: 799–807.
– reference: 11) Uchiyama Y, Sasanuma N, et al.: COVID-19 patient returned to work after long hospitalization and follow-up: A case report. Prog Rehabil Med. 2021; 6: 20210025.
– reference: 2) Poor HD, Ventetuolo CE, et al.: COVID-19 critical illness pathophysiology driven by diffuse pulmonary thrombi and pulmonary endothelial dysfunction responsive to thrombolysis. Clin Transl Med. 2020; 10: e44.
– reference: 10) Albashir AD: The potential impacts of obesity on COVID-19. Clin Med (Lond). 2020; 20: e109–e113.
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Snippet 【目的】人工呼吸管理中の新型コロナウイルス感染症(以下,COVID-19)患者における体位変換時の酸素化能の変化と生存転帰との関連性を検討した。【方法】分析は人工呼吸...
「要旨」【目的】人工呼吸管理中の新型コロナウイルス感染症 (以下, COVID-19) 患者における体位変換時の酸素化能の変化と生存転帰との関連性を検討した. 【方法】分析は人工呼...
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SubjectTerms COVID-19
体位変換
側臥位
肺酸素化能
腹臥位
Title 新型コロナウイルス感染症患者における体位変換時の肺酸素化能と生存転帰の関連性に関する分析
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