Results 31 to 40 of about 3,625,328 (233)

ROX index performance to predict high-flow nasal oxygen outcome in Covid-19 related hypoxemic acute respiratory failure [PDF]

Annals of Intensive Care
Background Given the pathophysiology of hypoxemia in patients with Covid-19 acute respiratory failure (ARF), it seemed necessary to evaluate whether ROX index (ratio SpO2/FiO2 to respiratory rate) could accurately predict intubation or death in these ...
Christophe Girault, Michael Bubenheim, Déborah Boyer, Pierre-Louis Declercq, Guillaume Schnell, Philippe Gouin, Jean-Baptiste Michot, Dorothée Carpentier, Steven Grangé, Gaëtan Béduneau, Fabienne Tamion   +10 more
doaj   +2 more sources

Association between ROX index and in-hospital mortality in critically ill patients with chronic obstructive pulmonary disease: A retrospective cohort study based on two large databases [PDF]

Science Progress
Objective The ROX index, combining oxygenation and respiratory rate, is widely used to assess respiratory failure. However, its prognostic value in critically ill patients with chronic obstructive pulmonary disease (COPD) remains unclear.
Guangdong Wang MD, Tingting Liu MD, Wenwen Ji MD, TingTing Li MM, Zhuoyang Wang MM, Tinghua Hu PhD, Xiaojian Wang MM, Zhihong Shi PhD   +7 more
doaj   +2 more sources

Prognostic significance of the ROX index in patients with acute exacerbation of interstitial lung disease treated with high-flow nasal cannula oxygen therapy: a retrospective cohort study [PDF]

BMC Pulmonary Medicine
Background The respiratory rate–oxygenation (ROX) index (calculated as [SpO₂/FiO₂ ratio] / respiratory rate) is reported to be associated with outcomes in patients with acute hypoxemic respiratory failure treated with a high-flow nasal cannula (HFNC ...
Issei Katayama, Hideki Makino, Saki Sahara, Yuki Kayada, Kazuki Oshita, So Ueda, Takuyuki Koda, Kotaro Kajiwara, Takanori Kanematsu   +8 more
doaj   +2 more sources

Predictive value of the modified ROX index for extubation failure in mechanically ventilated patients. [PDF]

Korean J Intern Med
Background/Aims: Clinicians use several measures to determine whether patients will tolerate liberation from mechanical ventilation. This study aimed to evaluate the predictive value of the modified ROX index (mROX) for extubation failure. In addition, we sought to find its role in guiding personalized post-extubation non-invasive respiratory support ...
Hyung K, Lee KE, Ahn YH, Lee J, Lee SM, Lee HY.   +5 more
europepmc   +3 more sources

Comparison of ROX index with modified indices incorporating heart rate, flow rate, and PaO2/FiO2 ratio for early prediction of outcomes among patients initiated on post-extubation high-flow nasal cannula therapy [PDF]

European Journal of Medical Research
Background Incorporation of heart rate, flow rate, and PaO2/FIO2 (PF) ratio to ROX index has been postulated to better predict high-flow nasal cannula (HFNC) usage outcomes in post-extubation setting.
Smitesh Gutta, Wei Jun Dan Ong, Shanaz Matthew Sajeed, Belinda Zer Hui Chern, Monika Gulati Kansal, Faheem Ahmed Khan, Amit Kansal   +6 more
doaj   +2 more sources

Correction: Expanding the utility of the ROX index among patients with acute hypoxemic respiratory failure. [PDF]

PLoS One, 2023
[This corrects the article DOI: 10.1371/journal.pone.0261234.].
Li A, Cove ME, Phua J, Puah SH, Ng V, Kansal A, Tan QL, Sahagun JT, Taculod J, Tan AY, Mukhopadhyay A, Tay CK, Ramanathan K, Chia YW, Sewa DW, Chew M, Lew SJW, Goh S, Dhanvijay S, Jit-Ern Tan J, See KC, SICM-NICER Group.   +21 more
europepmc   +3 more sources

Validation of Sequential ROX-Index Score Beyond 12 Hours in Predicting Treatment Failure and Mortality in COVID-19 Patients Receiving Oxygen via High-Flow Nasal Cannula

Canadian Respiratory Journal, 2023
Background. High-flow nasal cannula (HFNC) is an oxygen delivery method shown to reduce the risk of intubation and mortality in patients with type 1 respiratory failure. The ROX-index score can predict HFNC failure. This study aims to evaluate sequential
Dimitris Basoulis, Pantelis Avramopoulos, Maria Aggelara, Georgios Karamanakos, Pantazis-Michail Voutsinas, Amalia Karapanou, Mina Psichogiou, Michalis Samarkos, Foteini Ntziora, Nikolaos V. Sipsas   +9 more
doaj   +2 more sources

Advantages and limitations of the ROX index. [PDF]

Pulmonology, 2022
Gallardo A, Zamarrón-López E, Deloya-Tomas E, Pérez-Nieto OR.   +3 more
europepmc   +5 more sources

Intubation Timing in COVID-19 Based on ROX Index and Association With Patient Outcomes. [PDF]

Respir Care, 2022
BACKGROUND: Timing of intubation in COVID-19 is controversial. We sought to determine the association of the ROX (Respiratory rate–OXygenation) index defined as
Vest MT, Caplan R, Fawcett M, Deitchman AR, Valentino D, Gajera M, Jurkovitz CT.   +6 more
europepmc   +3 more sources

Prognostic Value of the ROX Index for Mortality in Chronic Obstructive Pulmonary Disease: A Retrospective Cohort Study Using the MIMIC-IV Database [PDF]

International Journal of COPD
Kai Liu,1,* Zehui Fu,1,* Dahang Luo,1,* Hua Xiao,2 Qiaobin Wu1 1Department of Emergency, the Affiliated Shunde Hospital of Jinan University, Foshan, Guangdong, People’s Republic of China; 2Department of Nephrology, the Affiliated ...
Liu K, Fu Z, Luo D, Xiao H, Wu Q
doaj   +2 more sources