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Your search keyword '"Respiration, artificial"' showing total 18 results
Start Over Descriptor "Respiration, artificial" Topic respiration Publisher american medical association
18 results on '"Respiration, artificial"'

1. Respiratory monitoring.

Author

Tobin MJ

Subjects
Blood Gas Analysis, Blood Gas Monitoring, Transcutaneous, Carbon Dioxide analysis, Humans, Oximetry, Respiration, Artificial, Respiratory Mechanics physiology, Monitoring, Physiologic, Respiration physiology, Respiratory Insufficiency physiopathology
Published
1990

3. MANAGEMENT OF RESPIRATORY AND CARDIAC FAILURE.

Author

ATKINSON WS

Subjects
Humans, Anesthesia, Anesthesia, General, Electric Countershock, Equipment and Supplies, Heart Arrest, Heart Failure, Heart Massage, Ophthalmology, Respiration, Respiration, Artificial, Resuscitation
Published
1963
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4. THYMECTOMY IN MYASTHENIA GRAVIS.

Author

SCHWAB RS, WILKINS EW Jr, HEAD JM, PONTOPPIDAN H, and VIETS HR

Subjects
Humans, Prognosis, Mortality, Myasthenia Gravis, Neostigmine, Postoperative Care, Respiration, Respiration, Artificial, Surgical Procedures, Operative, Thymectomy, Thymus Gland, Tracheotomy
Published
1964
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7. DIAGNOSIS AND THERAPY FOR ANTICHOLINESTERASE POISONING.

Author

SIM VM

Subjects
Humans, Atropine, Cholinesterase Inhibitors, Diagnosis, Diphosphates, Drug Therapy, Drug-Related Side Effects and Adverse Reactions, Insecticides, Isoflurophate, Parathion, Poisoning, Pralidoxime Compounds, Respiration, Respiration, Artificial, Resuscitation, Toxicology
Published
1965
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8. CHLORINATED HYDROCARBON INSECTICIDES. INTOXICATION AND GUIDE TO TREATMENT.

Author

ZAVON MR

Subjects
Humans, Antidotes, Calcium, Chlordan, DDT, Diagnosis, Dieldrin, Emetics, Gastric Lavage, Gluconates, Hydrocarbons, Chlorinated, Insecticides, Pentobarbital, Phenobarbital, Poisoning, Respiration, Respiration, Artificial, Sodium Chloride, Therapeutics, Toxicology
Published
1964

11. Intubation Practices and Adverse Peri-intubation Events in Critically Ill Patients From 29 Countries

Author

Russotto V., Myatra S. N., Laffey J. G., Tassistro E., Antolini L., Bauer P., Lascarrou J. B., Szuldrzynski K., Camporota L., Pelosi P., Sorbello M., Higgs A., Greif R., Putensen C., Agvald-Ohman C., Chalkias A., Bokums K., Brewster D., Rossi E., Fumagalli R., Pesenti A., Foti G., Bellani G., Hazem Abdelkarem Ahmed, Neill K J Adhikari, Kehari Agrawal, Nipun Agrawal, Hernan Aguirre-Bermeo, Christina Agvald-Öhman, Meraj Ahmad, Samareh Ajami, Shazia N Akhtar, Adnan Alghamdi, Abdulmueti Alhadi, Syed M Ali, Mohd N Ali, Anita Alias, Ghaleb Almekhlafi, Julio Alonso, Diana Alvarez Montenegro, Rubina Aman, Matthew Anstey, Irene Aragão, Eleni Arnaoutoglou, Elie Azoulay, Laura Baccari, Nishanth Baliga, Ramya Ballekatte Manjunath, Shrirang Bamane, Anna Bandert, Roland Bartholdy, Marta Basto, Vera Baturova, Philippe R Bauer, Agrippino Bellissima, Vladislav Belsky, Prashant Bendre, Annalisa Benini, Sebastien Besset, Mahuya Bhattacharyya, Piotr Bielanski, Luca Bigatello, Florence Boissier, Kristaps Bokums, Elisa Boni, Iwona Bonney, David Bowen, Alexandre Boyer, Luca Brazzi, David Brewster, Lina Broman, Alexander Browne, Cedric Bruel, Yannick Brunin, Guillermo Bugedo, Italo Calamai, Patricia Campos, Federico G Canavosio, Iacopo Cappellini, Marco Cascella, Nuno Catorze, Athanasios Chalkias, Benoit Champigneulle, Juhi Chandwani, Anne Chao, Satish Chaurasia, Rajesh Chawla, Aakanksha Chawla, Olivia Cheetham, Frank Chemouni, Lee Chew Kiok, Jung-Yien Chien, Timothy Chimunda, Ching-Tang Chiu, Fernando Chiumiento, Nai-Kuan Chou, Nicolas Chudeau, Sandra Colica, Gwenhael Colin, Jean-Michel Constantin, Damien Contou, Andrea Cortegiani, Paulo F Costa, Vasco Costa, Andrea Costamagna, Antonella Cotoia, Andrea N Cracchiolo, Petra Crone, Rui P Cunha, Renata Curić Radivojević, Amit Das, Sampat Dash, Gennaro De Pascale, Silvia De Rosa, Lorenzo Del Sorbo, Valentina Della Torre, Barbara Di Caprio, Raffaele Di Fenza, Ida Di Giacinto, Aikaterini Dimitropoulou, Marcel Dudda, Christopher Edmunds, Stefan F Ehrentraut, Nadia El-Fellah, Muhammed Elhadi, Ahmed Elhadi, Patricia Escudero-Acha, Missael Espinoza, Clelia Esposito, Fabrizio Fabretti, Daniel G Fein, Massimo Ferluga, Marco Fernandes, Alexis Ferre, Janet Ferrier, Marek Flaksa, Fernando Flores, Jesus Flores Gonzalez, Xavier E Fonseca Fuentes, Roland Francis, Daniela G Franco, Pawel Franczyk, Jean-Pierre Frat, Mikhail Furman, Maurizio Fusari, Piotr Galkin, Alice Gallo de Moraes, Renato Gammaldi, Maria F García Aguilera, Eugenio Garofalo, Tomasz Gaszynski, Jonathan Gatward, Mohamed Ghula, Angelo Giacomucci, Ilaria Giovannini, Kingsly Gnanadurai, Thomas Godet, Alberto Goffi, Gemma Goma Fernandez, Maria Gonzalez, Daira González, Alejandro González-Castro, Kadarapura N Gopalakrishna, Eric Gottesman, Alexandre Gros, Christophe Guervilly, Christophe Guitton, Manish Gupta, Kulbhusahn Gupta, Tarikul Hamid, Olfa Hamzaoui, Katrin Hannesdottir, Shahnaz Hasan, Mozaffer Hossain, Sazzad Hossein, Sami Hraiech, Chun-Kai Huang, Cameron Hypes, Soad Imhmed Alkhumsi, Motiul Islam, Muhamad A Ismail, Višnja Ivančan, Sophie Jacquier, Bharat Jagiasi, Nikhilesh Jain, Muhamad Fadhil Hadi Jamaluddin, Milosz Jankowski, Deepak Jeswani, Deepti Jeswani, Simant Jha, Laura Jones, Benjamin Jones, Mathieu Jozwiak, Aleksandra Jumić, Oliver Kamp, Ilias Karametos, Alexey Karelov, Panagiotis Katsoulis, David A Kaufman, Shuchi Kaushik, Callum T Kaye, Subba R Kesavarapu, Ala Khaled, Hapiz Khalidah, Akram Khan, Sudhir Khunteta, Detlef Kindgen-Milles, Sara V Korula, Amol Kothekar, Salman S Koul, Ditte Krog, Shih-Chi Ku, Mira Kuellmar, Lu-Cheng Kuo, Swarna D Kuragayala, Aikaterini Kyparissi, Gonzalo Labarca, John G Laffey, Jaya Lalwani, Antonio Landaverde, Jean-Baptiste Lascarrou, Andres Laserna, Chien-Chang Lee, Stephane Legriel, Andrew Lehr, Tiago Leonor, Yongxing Li, Anna Lisa Licciardi, Edward Litton, Vladimir Lomivorotov, Federico Longhini, Claudia L Lopez Nava, Luis R Loza Gallardo, Ramona Lungu, Annalisa Luzi, Wuhua Ma, Marat Magomedov, Alexandros Makris, Harish Mallapura Maheshwarappa, Tommaso Maraffi, Maria E Marcelli, Karim Mariano, Nathalie Marin, Nadezhda Marova, Maelle Martin, Mayra Martinez Gonzalez, Emilio Maseda, Fiore Mastroianni, Marijana Matas, Dubier Matos, Jessica G Maugeri, Mohd Z Mazlan, Melanie Meersch, Ranjan Meher, Tasneem H Mehesry, Maria Meirik, Armand Mekontso Dessap, Kwabena Mensah, Emmanuelle Mercier, Pavel Michalek, Abhirup Midya, Slobodan Mihaljević, Adrien Mirouse, Prasanna Mishra, Ravi Mistry, Mate Moguš, Norbaniza Mohd Nordin, Noryani Mohd Samat, Luca Montini, Giorgia Montrucchio, Valeria Moro, Diego Morocho Tutillo, Jarrod Mosier, Sircar Mrinal, Wojciech Mudyna, Grégoire Muller, Kartik Munta, Satheesh Munusamy, Stefania Musso, Stefano Muttini, Ismail Nahla Irtiza, Evi Nakou, Amit Narkhede, Joseph Nates, Moana R Nespoli, Francesca Nespoli, Artem Nikitenko, Carla Nogueira, Ross O'Grady, Yewande E Odeyemi, Annika Ohlsson, Alberto Orsello, Vijayanand Palaniswamy, Daniela M Palma, Salvatore Palmese, Jesus N Pantoja Leal, Eleni Papandreou, Metaxia Papanikolaou, Matteo Parotto, Mayur Patel, Mario Pavlek, Niccolò Pedrotti, Ngu Pei Hwa, Lorella Pelagalli, Miryam Pérez Ruiz, Elin Persson, Athanasia Petsiou, Angelo Pezzi, Sam Philip, Francois Philippard, Mariusz Piegat, Sébastien Pili-Floury, Riccardo Pinciroli, Marcia Pinto, Gael Piton, Gaetan Plantefeve, Caroline Pouplet, Sofia Pouriki, Andrea Pradella, Kumar Prashant, Christian Putensen, Alice Quayle, Lua Rahmani, Ian Randall, Banambar Ray, Adrian Regli, Syed T Reza, Jean Damien Ricard, Ivano Riva, Oriol Roca, Roberto Rona, Jon Rosell, Rebecca Rowley, Sheng-Yuan Ruan, Kay Rumschuessel, Annalisa Rundo, Pierpaolo Russo, Vincenzo Russotto, Samir Sahu, Gabriele Sales, Charlotte Salmon-Gandonnière, Nandyelly San Juan Roman, Luis Sánchez-Hurtado, Benjamin J Sandefur, Manel Santafe, Lida Santoro, Rhik Sanyal, Lakshmikanthcharan Saravanabavan, Bhagyesh Shah, Mehul Shah, Ming-Hann Shin, Monica Silva, Shannon Simpson, Ayush Sinah, Atul K Singh, Dinesh K Singh, Nitesh Singh, Lalit Singh, Lukasz Skowronski, Miguel A Sosa, Savino Spadaro, Martin Spangfors, Jesper Sperber, Rosario Spina, Anand Srivastava, Andrew Steel, Alejandro Suarez de la Rica, Singh Sujeet Kumar, Omprakash Sundrani, Nilu Sunil, Bharadwaj Suparna, Manimala R Surath, Yadullah Syed, Tamas Szakmany, Benjamin Sztrymf, Alexis Tabah, Stefano Tarantino, Maria Tileli, Hugo Tirape-Castro, Otoniel Toledo-Salinas, Jacopo Tramarin, Dimitrios Tsiftsis, Iva Tucić, Jose A Tutillo León, Lorenzo Tutino, Vijay N Tyagi, Kyriaki Vagdatli, Sneha Varkey, Maria M Vera, Magnus Von Seth, Carl Wahlstrom, Wan Mohd N Wan Hassan, Wan N Wan Ismail, Kuo-Chuan Wang, Hadrien Winiszewski, Jiayan Wu, Lun Wu, Yu-Chang Yeh, Paul Young, Gianluca Zani, Jonathan Zarka, Dawn Zhao, Diane Zlotnik, Russotto, V, Myatra, S, Laffey, J, Tassistro, E, Antolini, L, Bauer, P, Lascarrou, J, Szuldrzynski, K, Camporota, L, Pelosi, P, Sorbello, M, Higgs, A, Greif, R, Putensen, C, Agvald-Öhman, C, Chalkias, A, Bokums, K, Brewster, D, Rossi, E, Fumagalli, R, Pesenti, A, Foti, G, Bellani, G, Russotto V., Myatra S.N., Laffey J.G., Tassistro E., Antolini L., Bauer P., Lascarrou J.B., Szuldrzynski K., Camporota L., Pelosi P., Sorbello M., Higgs A., Greif R., Putensen C., Agvald-Ohman C., Chalkias A., Bokums K., Brewster D., Rossi E., Fumagalli R., Pesenti A., Foti G., Bellani G., and Hazem Abdelkarem Ahmed, Neill K J Adhikari, Kehari Agrawal, Nipun Agrawal, Hernan Aguirre-Bermeo, Christina Agvald-Öhman, Meraj Ahmad, Samareh Ajami, Shazia N Akhtar, Adnan Alghamdi, Abdulmueti Alhadi, Syed M Ali, Mohd N Ali, Anita Alias, Ghaleb Almekhlafi, Julio Alonso, Diana Alvarez Montenegro, Rubina Aman, Matthew Anstey, Irene Aragão, Eleni Arnaoutoglou, Elie Azoulay, Laura Baccari, Nishanth Baliga, Ramya Ballekatte Manjunath, Shrirang Bamane, Anna Bandert, Roland Bartholdy, Marta Basto, Vera Baturova, Philippe R Bauer, Agrippino Bellissima, Vladislav Belsky, Prashant Bendre, Annalisa Benini, Sebastien Besset, Mahuya Bhattacharyya, Piotr Bielanski, Luca Bigatello, Florence Boissier, Kristaps Bokums, Elisa Boni, Iwona Bonney, David Bowen, Alexandre Boyer, Luca Brazzi, David Brewster, Lina Broman, Alexander Browne, Cedric Bruel, Yannick Brunin, Guillermo Bugedo, Italo Calamai, Patricia Campos, Federico G Canavosio, Iacopo Cappellini, Marco Cascella, Nuno Catorze, Athanasios Chalkias, Benoit Champigneulle, Juhi Chandwani, Anne Chao, Satish Chaurasia, Rajesh Chawla, Aakanksha Chawla, Olivia Cheetham, Frank Chemouni, Lee Chew Kiok, Jung-Yien Chien, Timothy Chimunda, Ching-Tang Chiu, Fernando Chiumiento, Nai-Kuan Chou, Nicolas Chudeau, Sandra Colica, Gwenhael Colin, Jean-Michel Constantin, Damien Contou, Andrea Cortegiani, Paulo F Costa, Vasco Costa, Andrea Costamagna, Antonella Cotoia, Andrea N Cracchiolo, Petra Crone, Rui P Cunha, Renata Curić Radivojević, Amit Das, Sampat Dash, Gennaro De Pascale, Silvia De Rosa, Lorenzo Del Sorbo, Valentina Della Torre, Barbara Di Caprio, Raffaele Di Fenza, Ida Di Giacinto, Aikaterini Dimitropoulou, Marcel Dudda, Christopher Edmunds, Stefan F Ehrentraut, Nadia El-Fellah, Muhammed Elhadi, Ahmed Elhadi, Patricia Escudero-Acha, Missael Espinoza, Clelia Esposito, Fabrizio Fabretti, Daniel G Fein, Massimo Ferluga, Marco Fernandes, Alexis Ferre, Janet Ferrier, Marek Flaksa, Fernando Flores, Jesus Flores Gonzalez, Xavier E Fonseca Fuentes, Roland Francis, Daniela G Franco, Pawel Franczyk, Jean-Pierre Frat, Mikhail Furman, Maurizio Fusari, Piotr Galkin, Alice Gallo de Moraes, Renato Gammaldi, Maria F García Aguilera, Eugenio Garofalo, Tomasz Gaszynski, Jonathan Gatward, Mohamed Ghula, Angelo Giacomucci, Ilaria Giovannini, Kingsly Gnanadurai, Thomas Godet, Alberto Goffi, Gemma Goma Fernandez, Maria Gonzalez, Daira González, Alejandro González-Castro, Kadarapura N Gopalakrishna, Eric Gottesman, Alexandre Gros, Christophe Guervilly, Christophe Guitton, Manish Gupta, Kulbhusahn Gupta, Tarikul Hamid, Olfa Hamzaoui, Katrin Hannesdottir, Shahnaz Hasan, Mozaffer Hossain, Sazzad Hossein, Sami Hraiech, Chun-Kai Huang, Cameron Hypes, Soad Imhmed Alkhumsi, Motiul Islam, Muhamad A Ismail, Višnja Ivančan, Sophie Jacquier, Bharat Jagiasi, Nikhilesh Jain, Muhamad Fadhil Hadi Jamaluddin, Milosz Jankowski, Deepak Jeswani, Deepti Jeswani, Simant Jha, Laura Jones, Benjamin Jones, Mathieu Jozwiak, Aleksandra Jumić, Oliver Kamp, Ilias Karametos, Alexey Karelov, Panagiotis Katsoulis, David A Kaufman, Shuchi Kaushik, Callum T Kaye, Subba R Kesavarapu, Ala Khaled, Hapiz Khalidah, Akram Khan, Sudhir Khunteta, Detlef Kindgen-Milles, Sara V Korula, Amol Kothekar, Salman S Koul, Ditte Krog, Shih-Chi Ku, Mira Kuellmar, Lu-Cheng Kuo, Swarna D Kuragayala, Aikaterini Kyparissi, Gonzalo Labarca, John G Laffey, Jaya Lalwani, Antonio Landaverde, Jean-Baptiste Lascarrou, Andres Laserna, Chien-Chang Lee, Stephane Legriel, Andrew Lehr, Tiago Leonor, Yongxing Li, Anna Lisa Licciardi, Edward Litton, Vladimir Lomivorotov, Federico Longhini, Claudia L Lopez Nava, Luis R Loza Gallardo, Ramona Lungu, Annalisa Luzi, Wuhua Ma, Marat Magomedov, Alexandros Makris, Harish Mallapura Maheshwarappa, Tommaso Maraffi, Maria E Marcelli, Karim Mariano, Nathalie Marin, Nadezhda Marova, Maelle Martin, Mayra Martinez Gonzalez, Emilio Maseda, Fiore Mastroianni, Marijana Matas, Dubier Matos, Jessica G Maugeri, Mohd Z Mazlan, Melanie Meersch, Ranjan Meher, Tasneem H Mehesry, Maria Meirik, Armand Mekontso Dessap, Kwabena Mensah, Emmanuelle Mercier, Pavel Michalek, Abhirup Midya, Slobodan Mihaljević, Adrien Mirouse, Prasanna Mishra, Ravi Mistry, Mate Moguš, Norbaniza Mohd Nordin, Noryani Mohd Samat, Luca Montini, Giorgia Montrucchio, Valeria Moro, Diego Morocho Tutillo, Jarrod Mosier, Sircar Mrinal, Wojciech Mudyna, Grégoire Muller, Kartik Munta, Satheesh Munusamy, Stefania Musso, Stefano Muttini, Ismail Nahla Irtiza, Evi Nakou, Amit Narkhede, Joseph Nates, Moana R Nespoli, Francesca Nespoli, Artem Nikitenko, Carla Nogueira, Ross O'Grady, Yewande E Odeyemi, Annika Ohlsson, Alberto Orsello, Vijayanand Palaniswamy, Daniela M Palma, Salvatore Palmese, Jesus N Pantoja Leal, Eleni Papandreou, Metaxia Papanikolaou, Matteo Parotto, Mayur Patel, Mario Pavlek, Niccolò Pedrotti, Ngu Pei Hwa, Lorella Pelagalli, Miryam Pérez Ruiz, Elin Persson, Athanasia Petsiou, Angelo Pezzi, Sam Philip, Francois Philippard, Mariusz Piegat, Sébastien Pili-Floury, Riccardo Pinciroli, Marcia Pinto, Gael Piton, Gaetan Plantefeve, Caroline Pouplet, Sofia Pouriki, Andrea Pradella, Kumar Prashant, Christian Putensen, Alice Quayle, Lua Rahmani, Ian Randall, Banambar Ray, Adrian Regli, Syed T Reza, Jean Damien Ricard, Ivano Riva, Oriol Roca, Roberto Rona, Jon Rosell, Rebecca Rowley, Sheng-Yuan Ruan, Kay Rumschuessel, Annalisa Rundo, Pierpaolo Russo, Vincenzo Russotto, Samir Sahu, Gabriele Sales, Charlotte Salmon-Gandonnière, Nandyelly San Juan Roman, Luis Sánchez-Hurtado, Benjamin J Sandefur, Manel Santafe, Lida Santoro, Rhik Sanyal, Lakshmikanthcharan Saravanabavan, Bhagyesh Shah, Mehul Shah, Ming-Hann Shin, Monica Silva, Shannon Simpson, Ayush Sinah, Atul K Singh, Dinesh K Singh, Nitesh Singh, Lalit Singh, Lukasz Skowronski, Miguel A Sosa, Savino Spadaro, Martin Spangfors, Jesper Sperber, Rosario Spina, Anand Srivastava, Andrew Steel, Alejandro Suarez de la Rica, Singh Sujeet Kumar, Omprakash Sundrani, Nilu Sunil, Bharadwaj Suparna, Manimala R Surath, Yadullah Syed, Tamas Szakmany, Benjamin Sztrymf, Alexis Tabah, Stefano Tarantino, Maria Tileli, Hugo Tirape-Castro, Otoniel Toledo-Salinas, Jacopo Tramarin, Dimitrios Tsiftsis, Iva Tucić, Jose A Tutillo León, Lorenzo Tutino, Vijay N Tyagi, Kyriaki Vagdatli, Sneha Varkey, Maria M Vera, Magnus Von Seth, Carl Wahlstrom, Wan Mohd N Wan Hassan, Wan N Wan Ismail, Kuo-Chuan Wang, Hadrien Winiszewski, Jiayan Wu, Lun Wu, Yu-Chang Yeh, Paul Young, Gianluca Zani, Jonathan Zarka, Dawn Zhao, Diane Zlotnik

Subjects
Male, medicine.medical_specialty, Critical Illness, medicine.medical_treatment, Aged, Female, Heart Arrest, Humans, Hypotension, Hypoxia, Intensive Care Units, Intubation, Intratracheal, Logistic Models, Medical Errors, Middle Aged, Prospective Studies, Respiration, Artificial, Respiratory Insufficiency, Vasoconstrictor Agents, 01 natural sciences, NO, tracheal intubation, adverse peri-intubation events, 03 medical and health sciences, 0302 clinical medicine, Interquartile range, Intensive care, Settore MED/41 - ANESTESIOLOGIA, Medicine, Intubation, Intubation, Critical Care, 030212 general & internal medicine, 0101 mathematics, 610 Medicine & health, Prospective cohort study, business.industry, Respiration, 010102 general mathematics, Tracheal intubation, General Medicine, Intratracheal, Intubation procedure, Respiratory failure, Artificial, Emergency medicine, Airway management, business
Abstract

Importance: Tracheal intubation is one of the most commonly performed and high-risk interventions in critically ill patients. Limited information is available on adverse peri-intubation events. Objective: To evaluate the incidence and nature of adverse peri-intubation events and to assess current practice of intubation in critically ill patients. Design, Setting, and Participants: The International Observational Study to Understand the Impact and Best Practices of Airway Management in Critically Ill Patients (INTUBE) study was an international, multicenter, prospective cohort study involving consecutive critically ill patients undergoing tracheal intubation in the intensive care units (ICUs), emergency departments, and wards, from October 1, 2018, to July 31, 2019 (August 28, 2019, was the final follow-up) in a convenience sample of 197 sites from 29 countries across 5 continents. Exposures: Tracheal intubation. Main Outcomes and Measures: The primary outcome was the incidence of major adverse peri-intubation events defined as at least 1 of the following events occurring within 30 minutes from the start of the intubation procedure: cardiovascular instability (either: systolic pressure 30 minutes, new or increase need of vasopressors or fluid bolus >15 mL/kg), severe hypoxemia (peripheral oxygen saturation

Published
2021

12. Effect of Intravenous Interferon β-1a on Death and Days Free From Mechanical Ventilation Among Patients With Moderate to Severe Acute Respiratory Distress Syndrome: A Randomized Clinical Trial

Author

Ranieri, V. M., Pettila, V., Karvonen, M. K., Jalkanen, J., Nightingale, P., Brealey, D., Mancebo, J., Ferrer, R., Mercat, A., Patroniti, N., Quintel, M., Vincent, J. -L., Okkonen, M., Meziani, F., Bellani, G., Maccallum, N., Creteur, J., Kluge, S., Artigas-Raventos, A., Maksimow, M., Piippo, I., Elima, K., Jalkanen, S., Jalkanen, M., Bellingan, G, Interest study group, Volta, Ca, Ranieri, V, Pettilä, V, Karvonen, M, Jalkanen, J, Nightingale, P, Brealey, D, Mancebo, J, Ferrer, R, Mercat, A, Patroniti, N, Quintel, M, Vincent, J, Okkonen, M, Meziani, F, Bellani, G, Maccallum, N, Creteur, J, Kluge, S, Artigas-Raventos, A, Maksimow, M, Piippo, I, Elima, K, Jalkanen, S, Jalkanen, M, Bellingan, G, UCL - SSS/IREC/MEDA - Pôle de médecine aiguë, UCL - (MGD) Services des soins intensifs, Ranieri V.M., Pettila V., Karvonen M.K., Jalkanen J., Nightingale P., Brealey D., Mancebo J., Ferrer R., Mercat A., Patroniti N., Quintel M., Vincent J.-L., Okkonen M., Meziani F., Bellani G., MacCallum N., Creteur J., Kluge S., Artigas-Raventos A., Maksimow M., Piippo I., Elima K., Jalkanen S., Jalkanen M., Bellingan G., and INTEREST Study Group

Subjects
Male, ARDS, medicine.medical_treatment, 01 natural sciences, law.invention, 0302 clinical medicine, Randomized controlled trial, Interquartile range, law, Immunologic, Adrenal Cortex Hormones, Fraction of inspired oxygen, Medicine, Drug Interactions, 030212 general & internal medicine, Treatment Failure, Respiratory Distress Syndrome, Adjuvants, Immunologic, Adult, Double-Blind Method, Drug Therapy, Combination, Female, Humans, Injections, Intravenous, Interferon beta-1a, Middle Aged, Respiration, Artificial, Sample Size, Ventilator Weaning, Respiration, General Medicine, 3. Good health, N/A, Combination, Artificial, Intravenous, medicine.medical_specialty, Placebo, NO, Injections, 03 medical and health sciences, Drug Therapy, Internal medicine, Intensive care, Adjuvants, 0101 mathematics, Adverse effect, Mechanical ventilation, business.industry, 010102 general mathematics, medicine.disease, ARDS, interferon, business
Abstract

Importance Acute respiratory distress syndrome (ARDS) is associated with high mortality. Interferon (IFN) β-1a may prevent the underlying event of vascular leakage. Objective To determine the efficacy and adverse events of IFN-β-1a in patients with moderate to severe ARDS. Design, Setting, and Participants Multicenter, randomized, double-blind, parallel-group trial conducted at 74 intensive care units in 8 European countries (December 2015-December 2017) that included 301 adults with moderate to severe ARDS according to the Berlin definition. The radiological and partial pressure of oxygen, arterial (Pao2)/fraction of inspired oxygen (Fio2) criteria for ARDS had to be met within a 24-hour period, and the administration of the first dose of the study drug had to occur within 48 hours of the diagnosis of ARDS. The last patient visit was on March 6, 2018. Interventions Patients were randomized to receive an intravenous injection of 10 μg of IFN-β-1a (144 patients) or placebo (152 patients) once daily for 6 days. Main Outcomes and Measures The primary outcome was a score combining death and number of ventilator-free days at day 28 (score ranged from −1 for death to 27 if the patient was off ventilator on the first day). There were 16 secondary outcomes, including 28-day mortality, which were tested hierarchically to control type I error. Results Among 301 patients who were randomized (mean age, 58 years; 103 women [34.2%]), 296 (98.3%) completed the trial and were included in the primary analysis. At 28 days, the median composite score of death and number of ventilator-free days at day 28 was 10 days (interquartile range, −1 to 20) in the IFN-β-1a group and 8.5 days (interquartile range, 0 to 20) in the placebo group (P = .82). There was no significant difference in 28-day mortality between the IFN-β-1a vs placebo groups (26.4% vs 23.0%; difference, 3.4% [95% CI, −8.1% to 14.8%];P = .53). Seventy-four patients (25.0%) experienced adverse events considered to be related to treatment during the study (41 patients [28.5%] in the IFN-β-1a group and 33 [21.7%] in the placebo group). Conclusions and Relevance Among adults with moderate or severe ARDS, intravenous IFN-β-1a administered for 6 days, compared with placebo, resulted in no significant difference in a composite score that included death and number of ventilator-free days over 28 days. These results do not support the use of IFN-β-1a in the management of ARDS. Trial Registration ClinicalTrials.gov Identifier:NCT02622724

Published
2020

13. Correlation of Central Venous and Arterial Blood Gas Measurements in Mechanically Ventilated Trauma Patients.

Author

Malinoski, Darren J., Todd, Samuel R., Slone, D. Sue, Mullins, Richard J., and Schreiber, Martin A.

Subjects
BLOOD gases analysis, TRAUMA centers, ARTIFICIAL respiration, PULMONARY function tests, BLOOD testing
Abstract

Hypothesis Central venous blood gas (VBG) measurements of pH, PCO2, and base excess can be substituted for the same values obtained from an arterial blood gas (ABG) analysis in mechanically ventilated trauma patients, obviating the need for arterial puncture. Design and Setting Prospective comparison of 99 sets of VBGs and ABGs at a level 1 academic trauma center. Patients A consecutive sample of 25 trauma patients admitted to the intensive care unit who required mechanical ventilation and had both central venous and arterial catheters. Main Outcome Measures Pearson correlations and Bland-Altman limits of agreement (LOAs) for pH, PCO2, and base excess values from each set of VBGs and ABGs. Results When VBG and ABG values were compared, pH had R = 0.92, P<.001, and 95% LOAs of -0.09 to 0.03; PCO2, R = 0.88, P<.001, and 95% LOAs of -2.2 to 10.9; and base excess, R = 0.96, P<.001, and 95% LOAs of -2.2 to 1.8. A receiver operating characteristic curve showed that a central venous PCO2 of 50 mm Hg had 100% sensitivity and 84% specificity for determining significant hypercarbia (arterial PCO2 > 50 mm Hg). Conclusions Central venous and arterial PCO2, pH, and base excess values correlate well, but their LOAs represent clinically significant ranges that could affect management. Although VBGs cannot be substituted for ABGs in mechanically ventilated trauma patients during the initial phases of resuscitation, clinically reliable conclusions can be reached with VBG analysis. [ABSTRACT FROM AUTHOR]

Published
2005
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14. Pressure-Regulated Volume Control Ventilation vs Synchronized Intermittent Mandatory Ventilation for Very Low-Birth-Weight Infants: A Randomized Controlled Trial.

Author

D'Angio, Carl T., Chess, Patricia R., Kovacs, Stephen J., Sinkin, Robert A., Phelps, Dale L., Kendig, James W., Myers, Gary J., Reubens, Linda, and Ryan, Rita M.

Subjects
LOW birth weight, PREMATURE infants, NEWBORN infants, MECHANICAL ventilators, PEDIATRICS, CLINICAL trials
Abstract

Objective To test the hypothesis that pressure-regulated volume control (PRVC), an assist/control mode of ventilation, would increase the proportion of very low-birth-weight infants who were alive and extubated at 14 days of age as compared with synchronized intermittent mandatory ventilation (SIMV). Study Design Ventilated infants with birth weight of 500 to 1249 g were randomized at less than 6 hours of age either to pressure-limited SIMV or to PRVC on the Servo 300 ventilator (Siemens Electromedical Group, Danvers, Mass). Infants received their assigned mode of ventilation until extubation, death, or meeting predetermined failure criteria. Results Mean ± SD birth weights were similar in the SIMV (888 ± 199 g, n = 108) and PRVC (884 ± 203 g, n = 104) groups. No differences were detected between SIMV and PRVC groups in the proportion of infants alive and extubated at 14 days (41% vs 37%, respectively), length of mechanical ventilation in survivors (median, 24 days vs 33 days, respectively), or the proportion of infants alive without a supplemental oxygen requirement at 36 weeks’ postmenstrual age (57% vs 63%, respectively). More infants receiving SIMV (33%) failed their assigned ventilator mode than did infants receiving PRVC (20%). Including failure as an adverse outcome did not alter the overall outcome (39% of infants in the SIMV group vs 35% of infants in the PRVC group were alive, extubated, and had not failed at 14 days). Conclusion In mechanically ventilated infants with birth weights of 500 to 1249 g, using PRVC ventilation from birth did not alter time to extubation. [ABSTRACT FROM AUTHOR]

Published
2005
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15. Supportive Care for Patients With Guillain-Barré Syndrome.

Author

Hughes, Richard A. C., Wijdicks, Eelco F. M., Benson, Estelle, Cornblath, David R., Hahn, Angelika F., Meythaler, Jay M., Sladky, John T., Barohn, Richard J., and Stevens, James C.

Subjects
GUILLAIN-Barre syndrome, POLYNEURITIS, HEPARIN, THROMBOSIS, BLOOD pressure, ARTIFICIAL respiration, TRACHEOTOMY
Abstract

A multidisciplinary consensus group searched MEDLINE from 1966 to May 2003, extracted relevant references, and prepared recommendations on supportive care for Guillain-Barré syndrome. In the absence of randomized controlled trials, we agreed on recommendations by consensus based on observational studies and expert opinion. In the acute phase in bed-bound adult patients, the group recommended the use of heparin and graduated pressure stockings to prevent deep vein thrombosis, monitoring for blood pressure, pulse, autonomic disturbances, and respiratory failure, and the timely institution of artificial ventilation and tracheostomy. Pain management is difficult, but carbamazepine or gabapentin may help. The cautious use of narcotic analgesics may be needed. Disabled patients should be treated by a multidisciplinary rehabilitation team and should receive an assistive exercise program. Persistent fatigue following Guillain-Barré syndrome is common and may be helped by an exercise program. Because of a very small and possibly only theoretical increase in the risk of recurrence following immunization, the need for immunization should be reviewed on an individual basis. More research is needed to identify optimal methods for all aspects of supportive care. [ABSTRACT FROM AUTHOR]

Published
2005
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16. Low-Dose Inhaled Nitric Oxide in Patients With Acute Lung Injury: A Randomized Controlled Trial.

Author

Taylor, Robert W., Zimmerman, Janice L., Dellinger, R. Phillip, Straube, Richard C., Criner, Gerard J., Davis, Jr, Kenneth, Kelly, Kathleen M., Smith, Thomas C., and Small, Robert J.

Subjects
*LUNG injuries, *THERAPEUTIC use of nitric oxide, *RESPIRATION, *MEDICAL research, *MEDICAL care research, *CRITICAL care medicine
Abstract

Context Inhaled nitric oxide has been shown to improve oxygenation in acute lung injury. Objective To evaluate the clinical efficacy of low-dose (5-ppm) inhaled nitric oxide in patients with acute lung injury. Design and Setting Multicenter, randomized, placebo-controlled study, with blinding of patients, caregivers, data collectors, assessors of outcomes, and data analysts (triple blind), conducted in the intensive care units of 46 hospitals in the United States. Patients were enrolled between March 1996 and September 1999. Patients Patients (n = 385) with moderately severe acute lung injury, a modification of the American-European Consensus Conference definition of acute respiratory distress syndrome (ARDS) using a ratio of PaO2 to FiO2 of ≤250, were enrolled if the onset was within 72 hours of randomization, sepsis was not the cause of the lung injury, and the patient had no significant nonpulmonary organ system dysfunction at randomization. Interventions Patients were randomly assigned to placebo (nitrogen gas) or inhaled nitric oxide at 5 ppm until 28 days, discontinuation of assisted breathing, or death. Main Outcome Measures The primary end point was days alive and off assisted breathing. Secondary outcomes included mortality, days alive and meeting oxygenation criteria for extubation, and days patients were alive following a successful unassisted ventilation test. Results An intent-to-treat analysis revealed that inhaled nitric oxide at 5 ppm did not increase the number of days patients were alive and off assisted breathing (mean [SD], 10.6 [9.8] days in the placebo group and 10.7 [9.7] days in the inhaled nitric oxide group; P = .97; difference, –0.1 day [95% confidence interval, –2.0 to 1.9 days]). This lack of effect on clinical outcomes was seen despite a statistically significant increase in PaO2 that resolved by 48 hours. Mortality was similar between groups (20% placebo vs 23% nitric oxide; P =... [ABSTRACT FROM AUTHOR]

Published
2004
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17. Effect of pressure support vs T-piece ventilation strategies during spontaneous breathing trials on successful extubation among patients receiving mechanical ventilation: a randomized clinical trial

Author

Carles Subirà, Vanesa Arauzo, O. Rubio, Ana Isabel Tizón, Sara Cabañes, César Laborda, Gonzalo Hernández, Eva Tenza, Lara Ventura, Victoria Lacueva, Maria-Carmen de la Torre, Rafael Fernandez, Maria del Mar Fernandez, Elena Keough, Cecilia Hermosa, Anna Arnau, Alejandro González-Castro, Raquel Rodríguez-García, Antònia Vázquez, C García, Alexandra López, and Carmen Sánchez

Subjects
medicine.medical_treatment, Aparell respiratori -- Malalties, Pressure support ventilation, Respiració artificial, 01 natural sciences, law.invention, Spontaneous breathing trial, Positive-Pressure Respiration, 03 medical and health sciences, 0302 clinical medicine, Randomized controlled trial, law, Intensive care, Humans, Medicine, 030212 general & internal medicine, 0101 mathematics, Original Investigation, Mechanical ventilation, business.industry, Respiration, 010102 general mathematics, Environmental air flow, General Medicine, Respiration, Artificial, Intensive care unit, Anesthesia, Airway Extubation, Breathing, business, Ventilator Weaning
Abstract

IMPORTANCE: Daily spontaneous breathing trials (SBTs) are the best approach to determine whether patients are ready for disconnection from mechanical ventilation, but mode and duration of SBT remain controversial. OBJECTIVE: To evaluate the effect of an SBT consisting of 30 minutes of pressure support ventilation (an approach that is less demanding for patients) vs an SBT consisting of 2 hours of T-piece ventilation (an approach that is more demanding for patients) on rates of successful extubation. DESIGN, SETTING, AND PARTICIPANTS: Randomized clinical trial conducted from January 2016 to April 2017 among 1153 adults deemed ready for weaning after at least 24 hours of mechanical ventilation at 18 intensive care units in Spain. Follow-up ended in July 2017. INTERVENTIONS: Patients were randomized to undergo a 2-hour T-piece SBT (n = 578) or a 30-minute SBT with 8-cm H(2)O pressure support ventilation (n = 557). MAIN OUTCOME AND MEASURES: The primary outcome was successful extubation (remaining free of mechanical ventilation 72 hours after first SBT). Secondary outcomes were reintubation among patients extubated after SBT; intensive care unit and hospital lengths of stay; and hospital and 90-day mortality. RESULTS: Among 1153 patients who were randomized (mean age, 62.2 [SD, 15.7] years; 428 [37.1%] women), 1018 (88.3%) completed the trial. Successful extubation occurred in 473 patients (82.3%) in the pressure support ventilation group and 428 patients (74.0%) in the T-piece group (difference, 8.2%; 95% CI, 3.4%-13.0%; P = .001). Among secondary outcomes, for the pressure support ventilation group vs the T-piece group, respectively, reintubation was 11.1% vs 11.9% (difference, −0.8%; 95% CI, −4.8% to 3.1%; P = .63), median intensive care unit length of stay was 9 days vs 10 days (mean difference, −0.3 days; 95% CI, −1.7 to 1.1 days; P = .69), median hospital length of stay was 24 days vs 24 days (mean difference, 1.3 days; 95% CI, −2.2 to 4.9 days; P = .45), hospital mortality was 10.4% vs 14.9% (difference, −4.4%; 95% CI, −8.3% to −0.6%; P = .02), and 90-day mortality was 13.2% vs 17.3% (difference, −4.1% [95% CI, −8.2% to 0.01%; P = .04]; hazard ratio, 0.74 [95% CI, 0.55-0.99]). CONCLUSIONS AND RELEVANCE: Among patients receiving mechanical ventilation, a spontaneous breathing trial consisting of 30 minutes of pressure support ventilation, compared with 2 hours of T-piece ventilation, led to significantly higher rates of successful extubation. These findings support the use of a shorter, less demanding ventilation strategy for spontaneous breathing trials. TRIAL REGISTRATION: ClinicalTrials.gov Identifier: NCT02620358

Published
2019

18. Paroxysmal Apnea and Vasomotor Instability Following Medullary Infarction.

Author

Lassman, Andrew B. and Mayer, Stephan A.

Subjects
HYPERTENSION, DISEASE complications, CEREBROVASCULAR disease, VASOMOTOR system, APNEA, INFARCTION
Abstract

Background Central hypoventilation and paroxysmal hypertension are uncommon complications of medullary infarction. To our knowledge, the combination of these autonomic complications of medullary stroke has not previously been reported. Objective To describe a patient who experienced life-threatening paroxysmal attacks of central apnea and vasomotor instability 3 months after medullary infarction, a combination of symptoms that is unusual. Patient, Methods, and Results Following a right lateral medullary infarction, an otherwise stable 70-year-old woman developed recurrent episodes of apnea (PCO2, >100 mm Hg), blood pressure instability (systolic blood pressure, >200 to <100 mm Hg), and mental status changes (from agitation to coma) within hours of removal from mechanical ventilation. These attacks occurred repeatedly after removal from mechanical ventilation and were prevented by diaphragm pacing with a phrenic nerve pacemaker and nocturnal mechanical ventilation via a tracheostomy. Conclusions A syndrome of life-threatening central hypoventilation and vasomotor instability can occur after medullary infarction. Placement of a phrenic nerve pacemaker can prevent these complications, without the functional limitations imposed by continuous mechanical ventilation. [ABSTRACT FROM AUTHOR]

Published
2005
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