1. Prevalence and risk factors for delirium in critically ill patients with COVID-19 (COVID-D): a multicentre cohort study
- Author
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Pun, B. T., Badenes, R., Heras La Calle, G., Orun, O. M., Chen, W., Raman, R., Simpson, B. -G. K., Wilson-Linville, S., Hinojal Olmedillo, B., Vallejo de la Cueva, A., van der Jagt, M., Navarro Casado, R., Leal Sanz, P., Orhun, G., Ferrer Gomez, C., Nunez Vazquez, K., Pineiro Otero, P., Taccone, F. S., Gallego Curto, E., Caricato, Anselmo, Woien, H., Lacave, G., O'Neal, H. R., Peterson, S. J., Brummel, N. E., Girard, T. D., Ely, E. W., Pandharipande, P. P., Creteur, J., Bogossian, E. G., Peluso, L., Gonzalez-Seguel, F., Hidalgo-Calibin, V., Carreno-Montenegro, P., Rojas, V., Tobar, E., Ramirez-Palma, A., Herrera-Davis, K., Ferre, A., Legriel, S., Godet, T., Fraisse, U., Goncalves, B., Mazeraud, A., Tzimou, M., Rasulo, F., Beretta, S., Marchesi, M., Robba, C., Battaglini, D., Pelosi, P., Mazzeo, A. T., Noto, A., Servillo, G., Marra, A., Cutuli, S. L., Pintaudi, G., Stival, Eleonora, Tanzarella, E. S., Roman-Pognuz, E., Concetta Massaro, C. M., Elhadi, M., Smit, L., Olasveengen, T., Pereira, I. J., Teixeira, C. M., Santos, A., Valente, Marianna, Granja, C., Pereia, R., Silva, J., Furquet, B., Garcia Simon, M., Godoy Torres, D. A., Monleon, B., Morcillo, E., Romero, N., Serrano, Alessia, Torrico Sanchez, S., Perez Caballero, F. L., Pena Luna, I., Baeza Gomez, I., Calizaya Vargas, M., Morillas Perez, J., Carrasco Gomez, G., Molina Latorre, R., Moya Gutierrez, S., Baron Barrera, I. P., Delgado Palacios, C., Garcia Gongora, B., Labrador Romero, L., Galarza, L., Catalan-Monzon, I., Rodriguez-Martinez, E., Murcia Gubianas, C., Belles, A., Rodriguez Delgado, M. E., Caballero, J., Morales, D., Pujol, A., Rubio, J., Alvarez Torres, E., Carvajal Revuelta, E., de la Calle Gil, I., Fernandez Tomas, B., Gallego Rodriguez, B., Gonzalez Serrano, M., LaTorre Andreu, P., Perez Lucendo, A., Abril Palomares, E., Gonzalez Gonzalez, E., Martin Delgado, M. C., Munoz De Cabo, C., Aznar, P. T., Calvo, C. A., Garutti, I., Higuero, F., Martinez-Gascuena, D., Maseda, E., Insausti, I., Montero Feijoo, A., Suarez-de-la-Rica, A., Del Moral Barbudo, B., Garcia Blanco-Traba, Y., Gimenez Santamarina, M. C., Gonzalo Millan, A., Llorente Damas, S., Pestana Lagunas, D., Reyes Garcia, I., Ruiz Perea, A., Ortega Guerrero, A., Marmol Cubillo, M. J., Diaz Munoz, D., Garcia de Castrillon i Ramal, S., Andorra Sunyer, X., Noci Moreno, M. D. L. N., Perez Manrique, R. M., del Campo Molina, E., Martinez Quintana, M. E., Fernandez-Gonzalo, S., Goma Fernandez, G., Navarra-Ventura, G., Baro Serra, A., Fuster, C., Plans Galvan, O., Gil-Castillejos, D., Dalorzo Gonzalez, M., Moran Gallego, F. J., Paredes Borrachero, I., Rodriguez Villamizar, P., Romeu Prieto, J., Sanchez Carretero, M. J., Gallardo Sanchez, S., Bustos Molina, F., Garcia Perez, M. L., Castello-Mora, P., Puig, J., Sanchis-Martin, M. R., Sanchis-Veryser, C. A., Vicente-Fernandez, M. P., Zaragoza, R., Lizama, L., Torres, I., Alvarez, C., Ramirez, P., Martin Cerezuela, M., Montero, M. J., Garcia Cantos, J., Valls, P., Aretxabala Cortajarena, N., Garcia Domelo, P., Gonzalez Cubillo, L., Martin Martinez, M., Perez Francisco, I., Poveda Hernandez, Y., Quintano Rodero, A., Rodriguez Nunez, C., Siegemund, M., Estermann, A., Zellweger, N., Ben Saida, I., Boussarsar, M., Esen, F., Ergin Ozcan, P., Berkey, C., Harb, C., Tandy, M. H., Morgan, E., Shephard, K., Hyzy, R. C., Kenes, M., Nelson, K., Hosse, R. E., Vance, K. M., Austin, C. A., Lerner, A., Sanders, E., Balk, R. A., Bennett, D. A., Vogel, A. R., Chowdhury, L., Devulapally, K., Woodham, M., Cohen, S., Patel, N., Kuza, C. M., Sing, M., Roberson, S., Drumright, K., Sehgal, S., Lahue, S. C., Douglas, V. C., Sarwal, A., Caricato A. (ORCID:0000-0001-5929-120X), Stival E., Valente M., Serrano A. (ORCID:0000-0002-7622-0101), Pun, B. T., Badenes, R., Heras La Calle, G., Orun, O. M., Chen, W., Raman, R., Simpson, B. -G. K., Wilson-Linville, S., Hinojal Olmedillo, B., Vallejo de la Cueva, A., van der Jagt, M., Navarro Casado, R., Leal Sanz, P., Orhun, G., Ferrer Gomez, C., Nunez Vazquez, K., Pineiro Otero, P., Taccone, F. S., Gallego Curto, E., Caricato, Anselmo, Woien, H., Lacave, G., O'Neal, H. R., Peterson, S. J., Brummel, N. E., Girard, T. D., Ely, E. W., Pandharipande, P. P., Creteur, J., Bogossian, E. G., Peluso, L., Gonzalez-Seguel, F., Hidalgo-Calibin, V., Carreno-Montenegro, P., Rojas, V., Tobar, E., Ramirez-Palma, A., Herrera-Davis, K., Ferre, A., Legriel, S., Godet, T., Fraisse, U., Goncalves, B., Mazeraud, A., Tzimou, M., Rasulo, F., Beretta, S., Marchesi, M., Robba, C., Battaglini, D., Pelosi, P., Mazzeo, A. T., Noto, A., Servillo, G., Marra, A., Cutuli, S. L., Pintaudi, G., Stival, Eleonora, Tanzarella, E. S., Roman-Pognuz, E., Concetta Massaro, C. M., Elhadi, M., Smit, L., Olasveengen, T., Pereira, I. J., Teixeira, C. M., Santos, A., Valente, Marianna, Granja, C., Pereia, R., Silva, J., Furquet, B., Garcia Simon, M., Godoy Torres, D. A., Monleon, B., Morcillo, E., Romero, N., Serrano, Alessia, Torrico Sanchez, S., Perez Caballero, F. L., Pena Luna, I., Baeza Gomez, I., Calizaya Vargas, M., Morillas Perez, J., Carrasco Gomez, G., Molina Latorre, R., Moya Gutierrez, S., Baron Barrera, I. P., Delgado Palacios, C., Garcia Gongora, B., Labrador Romero, L., Galarza, L., Catalan-Monzon, I., Rodriguez-Martinez, E., Murcia Gubianas, C., Belles, A., Rodriguez Delgado, M. E., Caballero, J., Morales, D., Pujol, A., Rubio, J., Alvarez Torres, E., Carvajal Revuelta, E., de la Calle Gil, I., Fernandez Tomas, B., Gallego Rodriguez, B., Gonzalez Serrano, M., LaTorre Andreu, P., Perez Lucendo, A., Abril Palomares, E., Gonzalez Gonzalez, E., Martin Delgado, M. C., Munoz De Cabo, C., Aznar, P. T., Calvo, C. A., Garutti, I., Higuero, F., Martinez-Gascuena, D., Maseda, E., Insausti, I., Montero Feijoo, A., Suarez-de-la-Rica, A., Del Moral Barbudo, B., Garcia Blanco-Traba, Y., Gimenez Santamarina, M. C., Gonzalo Millan, A., Llorente Damas, S., Pestana Lagunas, D., Reyes Garcia, I., Ruiz Perea, A., Ortega Guerrero, A., Marmol Cubillo, M. J., Diaz Munoz, D., Garcia de Castrillon i Ramal, S., Andorra Sunyer, X., Noci Moreno, M. D. L. N., Perez Manrique, R. M., del Campo Molina, E., Martinez Quintana, M. E., Fernandez-Gonzalo, S., Goma Fernandez, G., Navarra-Ventura, G., Baro Serra, A., Fuster, C., Plans Galvan, O., Gil-Castillejos, D., Dalorzo Gonzalez, M., Moran Gallego, F. J., Paredes Borrachero, I., Rodriguez Villamizar, P., Romeu Prieto, J., Sanchez Carretero, M. J., Gallardo Sanchez, S., Bustos Molina, F., Garcia Perez, M. L., Castello-Mora, P., Puig, J., Sanchis-Martin, M. R., Sanchis-Veryser, C. A., Vicente-Fernandez, M. P., Zaragoza, R., Lizama, L., Torres, I., Alvarez, C., Ramirez, P., Martin Cerezuela, M., Montero, M. J., Garcia Cantos, J., Valls, P., Aretxabala Cortajarena, N., Garcia Domelo, P., Gonzalez Cubillo, L., Martin Martinez, M., Perez Francisco, I., Poveda Hernandez, Y., Quintano Rodero, A., Rodriguez Nunez, C., Siegemund, M., Estermann, A., Zellweger, N., Ben Saida, I., Boussarsar, M., Esen, F., Ergin Ozcan, P., Berkey, C., Harb, C., Tandy, M. H., Morgan, E., Shephard, K., Hyzy, R. C., Kenes, M., Nelson, K., Hosse, R. E., Vance, K. M., Austin, C. A., Lerner, A., Sanders, E., Balk, R. A., Bennett, D. A., Vogel, A. R., Chowdhury, L., Devulapally, K., Woodham, M., Cohen, S., Patel, N., Kuza, C. M., Sing, M., Roberson, S., Drumright, K., Sehgal, S., Lahue, S. C., Douglas, V. C., Sarwal, A., Caricato A. (ORCID:0000-0001-5929-120X), Stival E., Valente M., and Serrano A. (ORCID:0000-0002-7622-0101)
- Abstract
Background: To date, 750 000 patients with COVID-19 worldwide have required mechanical ventilation and thus are at high risk of acute brain dysfunction (coma and delirium). We aimed to investigate the prevalence of delirium and coma, and risk factors for delirium in critically ill patients with COVID-19, to aid the development of strategies to mitigate delirium and associated sequelae. Methods: This multicentre cohort study included 69 adult intensive care units (ICUs), across 14 countries. We included all patients (aged ≥18 years) admitted to participating ICUs with severe acute respiratory syndrome coronavirus 2 infection before April 28, 2020. Patients who were moribund or had life-support measures withdrawn within 24 h of ICU admission, prisoners, patients with pre-existing mental illness, neurodegenerative disorders, congenital or acquired brain damage, hepatic coma, drug overdose, suicide attempt, or those who were blind or deaf were excluded. We collected de-identified data from electronic health records on patient demographics, delirium and coma assessments, and management strategies for a 21-day period. Additional data on ventilator support, ICU length of stay, and vital status was collected for a 28-day period. The primary outcome was to determine the prevalence of delirium and coma and to investigate any associated risk factors associated with development of delirium the next day. We also investigated predictors of number of days alive without delirium or coma. These outcomes were investigated using multivariable regression. Findings: Between Jan 20 and April 28, 2020, 4530 patients with COVID-19 were admitted to 69 ICUs, of whom 2088 patients were included in the study cohort. The median age of patients was 64 years (IQR 54 to 71) with a median Simplified Acute Physiology Score (SAPS) II of 40·0 (30·0 to 53·0). 1397 (66·9%) of 2088 patients were invasively mechanically ventilated on the day of ICU admission and 1827 (87·5%) were invasively mechanical ven
- Published
- 2021