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2023

Journal Article

Hemorrhage, disseminated intravascular coagulopathy, and thrombosis complications among critically ill patients with COVID-19: an international COVID-19 critical care consortium study

Fanning, Jonathon P., Weaver, Natasha, Fanning, Robert B., Griffee, Matthew J., Cho, Sung-Min, Panigada, Mauro, Obonyo, Nchafatso G., Zaaqoq, Akram M., Rando, Hannah, Chia, Yew Woon, Fan, Bingwen Eugene, Sela, Declan, Chiumello, Davide, Coppola, Silvia, Labib, Ahmed, Whitman, Glenn J. R., Arora, Rakesh C., Kim, Bo S., Motos, Anna, Torres, Antoni, Barbé, Ferran, Grasselli, Giacomo, Zanella, Alberto, Etchill, Eric, Usman, Asad Ali, Feth, Maximilian, White, Nicole M., Suen, Jacky Y., Li Bassi, Gianluigi ... on behalf of the COVID-19 Critical Care Consortium (2023). Hemorrhage, disseminated intravascular coagulopathy, and thrombosis complications among critically ill patients with COVID-19: an international COVID-19 critical care consortium study. Critical Care Medicine, 51 (5), 619-631. doi: 10.1097/ccm.0000000000005798

Hemorrhage, disseminated intravascular coagulopathy, and thrombosis complications among critically ill patients with COVID-19: an international COVID-19 critical care consortium study

2023

Journal Article

Resuscitation Associated Endotheliopathy (PubMed)

Obonyo, Nchafatso G., Sela, Declan P., Raman, Sainath, Rachakonda, Reema, Schneider, Bailey, Hoe, Louise E. See, Fanning, Jonathon P., Bassi, Gianluigi Li, Maitland, Kathryn, Suen, Jacky Y. and Fraser, John F. (2023). Resuscitation Associated Endotheliopathy (PubMed). searchRxiv, 2023. doi: 10.1079/searchrxiv.2023.00206

Resuscitation Associated Endotheliopathy (PubMed)

2022

Journal Article

A clinical and physiological prospective observational study on the management of pediatric shock in the post-fluid expansion as supportive therapy trial era

Obonyo, Nchafatso G., Olupot-Olupot, Peter, Mpoya, Ayub, Nteziyaremye, Julius, Chebet, Martin, Uyoga, Sophie, Muhindo, Rita, Fanning, Jonathon P., Shiino, Kenji, Chan, Jonathan, Fraser, John F. and Maitland, Kathryn (2022). A clinical and physiological prospective observational study on the management of pediatric shock in the post-fluid expansion as supportive therapy trial era. Pediatric Critical Care Medicine, 23 (7), 502-513. doi: 10.1097/pcc.0000000000002968

A clinical and physiological prospective observational study on the management of pediatric shock in the post-fluid expansion as supportive therapy trial era

2022

Journal Article

Early short course of neuromuscular blocking agents in patients with COVID-19 ARDS: a propensity score analysis

Li Bassi, Gianluigi, Gibbons, Kristen, Suen, Jacky Y., Dalton, Heidi J., White, Nicole, Corley, Amanda, Shrapnel, Sally, Hinton, Samuel, Forsyth, Simon, Laffey, John G., Fan, Eddy, Fanning, Jonathon P., Panigada, Mauro, Bartlett, Robert, Brodie, Daniel, Burrell, Aidan, Chiumello, Davide, Elhazmi, Alyaa, Esperatti, Mariano, Grasselli, Giacomo, Hodgson, Carol, Ichiba, Shingo, Luna, Carlos, Marwali, Eva, Merson, Laura, Murthy, Srinivas, Nichol, Alistair, Ogino, Mark, Pelosi, Paolo ... The COVID-19 Critical Care Consortium (2022). Early short course of neuromuscular blocking agents in patients with COVID-19 ARDS: a propensity score analysis. Critical Care, 26 (1) 141, 141. doi: 10.1186/s13054-022-03983-5

Early short course of neuromuscular blocking agents in patients with COVID-19 ARDS: a propensity score analysis

2022

Journal Article

Venovenous extracorporeal membrane oxygenation in patients with acute covid-19 associated respiratory failure: comparative effectiveness study

Urner, Martin, Barnett, Adrian G., Bassi, Gianluigi Li, Brodie, Daniel, Dalton, Heidi J., Ferguson, Niall D., Heinsar, Silver, Hodgson, Carol L., Peek, Giles, Shekar, Kiran, Suen, Jacky Y., Fraser, John F., Fan, Eddy, COVID-19 Critical Care Consortium Investigators and Obonyo, Nchafatso (2022). Venovenous extracorporeal membrane oxygenation in patients with acute covid-19 associated respiratory failure: comparative effectiveness study. BMJ, 377 e068723, e068723. doi: 10.1136/bmj-2021-068723

Venovenous extracorporeal membrane oxygenation in patients with acute covid-19 associated respiratory failure: comparative effectiveness study

2022

Conference Publication

Hypothermic ex vivo perfusion of donor hearts can safely preserve post-transplant cardiac function in sheep for 8 hours

See Hoe, Louise E., Bouquet, Mahe, Hyslop, Kieran, Passmore, Margaret R., Wells, Matthew A., Sato, Kei, Wilson, Emily, Wildi, Karin, Skeggs, Kris, Palmeri, Chiara, Reid, Janice, O'Neill, Hollier, Bartnikowski, Nicole, Jung, Jae-Seung, Ainola, Carmen, Abbate, Gabriella, Colombo, Sebastiano M., Obonyo, Nchafatso G., McDonald, Charles, Shuker, Tristan, Heinsar, Silver, Haymet, Andrew, Pedersen, Sanne, Molenaar, Peter, Li Bassi, Gianluigi, Suen, Jacky Y., McGiffin, David C. and Fraser, John F. (2022). Hypothermic ex vivo perfusion of donor hearts can safely preserve post-transplant cardiac function in sheep for 8 hours. Experimental Biology 2022 Meeting, Philadelphia, PA United States, 2-5 April 2022. Hoboken, NJ United States: John Wiley & Sons. doi: 10.1096/fasebj.2022.36.S1.R3270

Hypothermic ex vivo perfusion of donor hearts can safely preserve post-transplant cardiac function in sheep for 8 hours

2022

Journal Article

Exploration of the utility of speckle-tracking echocardiography during mechanical ventilation and mechanical circulatory support

Sato, Kei, Chan, Jonathan, Appadurai, Vinesh, Obonyo, Nchafatso, See Hoe, Louise, Suen, Jacky Y. and Fraser, John F. (2022). Exploration of the utility of speckle-tracking echocardiography during mechanical ventilation and mechanical circulatory support. Critical Care Explorations, 4 (4) e0666, 1-10. doi: 10.1097/CCE.0000000000000666

Exploration of the utility of speckle-tracking echocardiography during mechanical ventilation and mechanical circulatory support

2022

Journal Article

Impact of renin-angiotensin-aldosterone system inhibition on mortality in critically ill COVID-19 patients with pre-existing hypertension: a prospective cohort study

Sato, Kei, White, Nicole, Fanning, Jonathon P., Obonyo, Nchafatso, Yamashita, Michael H., Appadurai, Vinesh, Ciullo, Anna, May, Meryta, Worku, Elliott T., Helms, Leticia, Ohshimo, Shinichiro, Juzar, Dafsah A., Suen, Jacky Y., Bassi, Gianluigi Li, Fraser, John F., Arora, Rakesh C. and on behalf of COVID-19 Critical Care Consortium Investigators (2022). Impact of renin-angiotensin-aldosterone system inhibition on mortality in critically ill COVID-19 patients with pre-existing hypertension: a prospective cohort study. BMC Cardiovascular Disorders, 22 (1) 123, 123. doi: 10.1186/s12872-022-02565-1

Impact of renin-angiotensin-aldosterone system inhibition on mortality in critically ill COVID-19 patients with pre-existing hypertension: a prospective cohort study

2022

Conference Publication

Post-transplant cardiac contractility and mitochondrial function is preserved following 8 hours hypothermic ex vivo perfusion in sheep

See Hoe, L., Bouquet, M., Hyslop, K., Passmore, M., Wells, M., Sato, K., Wilson, E., Wildi, K., Skeggs, K., Palmeri, C., Reid, J., O'Neill, H., Bartnikowski, N., Jung, J., Ainola, C., Abbate, G., Colombo, S., Obonyo, N., McDonald, C., Shuker, T., Heinsar, S., Haymet, A., Engkilde-Pedersen, S., Peart, J., Molenaar, P., Li Bassi, G., Suen, J., McGiffin, D. and Fraser, J. (2022). Post-transplant cardiac contractility and mitochondrial function is preserved following 8 hours hypothermic ex vivo perfusion in sheep. 70th Annual Scientific Meeting of the Cardiac Society of Australia and New Zealand, Gold Coast, QLD, Australia, 11-14 August 2022. Chatswood, NSW, Australia: Elsevier. doi: 10.1016/j.hlc.2022.06.547

Post-transplant cardiac contractility and mitochondrial function is preserved following 8 hours hypothermic ex vivo perfusion in sheep

2021

Journal Article

A clinically relevant sheep model of orthotopic heart transplantation 24 h after donor brainstem death

See Hoe, Louise E., Wildi, Karin, Obonyo, Nchafatso G., Bartnikowski, Nicole, McDonald, Charles, Sato, Kei, Heinsar, Silver, Engkilde-Pedersen, Sanne, Diab, Sara, Passmore, Margaret R., Wells, Matthew A., Boon, Ai-Ching, Esguerra, Arlanna, Platts, David G., James, Lynnette, Bouquet, Mahe, Hyslop, Kieran, Shuker, Tristan, Ainola, Carmen, Colombo, Sebastiano M., Wilson, Emily S., Millar, Jonathan E., Malfertheiner, Maximillian V., Reid, Janice D., O’Neill, Hollier, Livingstone, Samantha, Abbate, Gabriella, Sato, Noriko, He, Ting ... Fraser, John F. (2021). A clinically relevant sheep model of orthotopic heart transplantation 24 h after donor brainstem death. Intensive Care Medicine Experimental, 9 (1) 60, 1-24. doi: 10.1186/s40635-021-00425-4

A clinically relevant sheep model of orthotopic heart transplantation 24 h after donor brainstem death

2021

Journal Article

Assessment of 28-day in-hospital mortality in mechanically ventilated patients with coronavirus disease 2019: an international cohort study

Li Bassi, Gianluigi, Suen, Jacky Y., White, Nicole, Dalton, Heidi J., Fanning, Jonathon, Corley, Amanda, Shrapnel, Sally, Hinton, Samuel, Forsyth, Simon, Parsons, Rex, Laffey, John G., Fan, Eddy, Bartlett, Robert, Brodie, Daniel, Burrell, Aidan, Chiumello, Davide, Elhazmi, Alyaa, Grasselli, Giacomo, Hodgson, Carol, Ichiba, Shingo, Luna, Carlos, Marwali, Eva, Merson, Laura, Murthy, Srinivas, Nichol, Alistair, Panigada, Mauro, Pelosi, Paolo, Torres, Antoni, Ng, Pauline Yeung ... Obonyo, Nchafatso (2021). Assessment of 28-day in-hospital mortality in mechanically ventilated patients with coronavirus disease 2019: an international cohort study. Critical Care Explorations, 3 (11) e0567, e0567. doi: 10.1097/cce.0000000000000567

Assessment of 28-day in-hospital mortality in mechanically ventilated patients with coronavirus disease 2019: an international cohort study

2021

Journal Article

Brain stem death induces pro-inflammatory cytokine production and cardiac dysfunction in sheep model

Walweel, K., Boon, A. C., See Hoe, L. E., Obonyo, N. G., Pedersen, S. E., Diab, S. D., Passmore, M. R., Hyslop, K., Colombo, S. M., Bartnikowski, N. J., Bouquet, M., Wells, M. A., Black, D. M., Pimenta, L. P., Stevenson, A. K., Bisht, K., Skeggs, K., Marshall, L., Prabhu, A., James, L. N., Platts, D. G., Macdonald, P. S., McGiffin, D. C., Suen, J. Y. and Fraser, J. F. (2021). Brain stem death induces pro-inflammatory cytokine production and cardiac dysfunction in sheep model. Biomedical Journal, 45 (5), 776-787. doi: 10.1016/j.bj.2021.10.007

Brain stem death induces pro-inflammatory cytokine production and cardiac dysfunction in sheep model

2021

Journal Article

Characterizing preclinical sub-phenotypic models of acute respiratory distress syndrome: an experimental ovine study

Millar, Jonathan E., Wildi, Karin, Bartnikowski, Nicole, Bouquet, Mahe, Hyslop, Kieran, Passmore, Margaret R., Ki, Katrina K., See Hoe, Louise E., Obonyo, Nchafatso G., Neyton, Lucile, Pedersen, Sanne, Rozencwajg, Sacha, Baillie, J. Kenneth, Li Bassi, Gianluigi, Suen, Jacky Y., McAuley, Daniel F. and Fraser, John F. (2021). Characterizing preclinical sub-phenotypic models of acute respiratory distress syndrome: an experimental ovine study. Physiological Reports, 9 (19) e15048, e15048. doi: 10.14814/phy2.15048

Characterizing preclinical sub-phenotypic models of acute respiratory distress syndrome: an experimental ovine study

2021

Journal Article

Global infectious disease research collaborations in crises: building capacity and inclusivity through cooperation

Fanning, Jonathon P., Murthy, Srinivas, Obonyo, Nchafatso G., Baillie, J. Kenneth, Webb, Steve, Dalton, Heidi J. and Fraser, John F. (2021). Global infectious disease research collaborations in crises: building capacity and inclusivity through cooperation. Globalization and Health, 17 (1) 84, 1-6. doi: 10.1186/s12992-021-00731-2

Global infectious disease research collaborations in crises: building capacity and inclusivity through cooperation

2021

Other Outputs

Myocardial and microvascular physiology in septic shock and response to volume expansion treatment

Obonyo, Nchafatso Gikenyi (2021). Myocardial and microvascular physiology in septic shock and response to volume expansion treatment. PhD Thesis, Life, Health and Chemical Sciences; Faculty of Science Technology, Engineering and Mathematics, The Open University of London, United Kingdom. doi: 10.21954/ou.ro.00011dde

Myocardial and microvascular physiology in septic shock and response to volume expansion treatment

2021

Journal Article

Compromised right ventricular contractility in an ovine model of heart transplantation following 24 h donor brain stem death

Wells, Matthew A., See Hoe, Louise E., Molenaar, Peter, Pedersen, Sanne, Obonyo, Nchafatso G., McDonald, Charles I., Mo, Weilan, Bouquet, Mahè, Hyslop, Kieran, Passmore, Margaret R., Bartnikowski, Nicole, Suen, Jacky Y., Peart, Jason N., McGiffin, David C., Fraser, John F. and on behalf of the Dead Heart Project (2021). Compromised right ventricular contractility in an ovine model of heart transplantation following 24 h donor brain stem death. Pharmacological Research, 169 105631, 1-12. doi: 10.1016/j.phrs.2021.105631

Compromised right ventricular contractility in an ovine model of heart transplantation following 24 h donor brain stem death

Featured

2021

Journal Article

An appraisal of respiratory system compliance in mechanically ventilated covid-19 patients

Li Bassi, Gianluigi, Suen, Jacky Y, Dalton, Heidi J, White, Nicole, Shrapnel, Sally, Fanning, Jonathon P, Liquet, Benoit, Hinton, Samuel, Vuorinen, Aapeli, Booth, Gareth, Millar, Jonathan E, Forsyth, Simon, Panigada, Mauro, Laffey, John, Brodie, Daniel, Fan, Eddy, Torres, Antoni, Chiumello, Davide, Corley, Amanda, Elhazmi, Alyaa, Hodgson, Carol, Ichiba, Shingo, Luna, Carlos, Murthy, Srinivas, Nichol, Alistair, Ng, Pauline Yeung, Ogino, Mark, Pesenti, Antonio, Trieu, Huynh Trung ... Obonyo, Gikenyi N. (2021). An appraisal of respiratory system compliance in mechanically ventilated covid-19 patients. Critical Care, 25 (1) 199, 1-22. doi: 10.1186/s13054-021-03518-4

An appraisal of respiratory system compliance in mechanically ventilated covid-19 patients

2021

Conference Publication

Donor heart preservation by hypothermic ex vivo perfusion - improved recipient survival and successful prolongation of ischemic time

Hoe, L. E. See, Wildi, K., Skeggs, K., Bouquet, M., Sato, K., Jung, J., Ainola, C., Hyslop, K., Heinsar, S., Abbate, G., Colombo, S. M., Passmore, M., Wood, E. S., Wells, M., Bartnikowski, N., O'Neill, H., Reid, J., Shuker, T., Haymet, A., Livingstone, S., Sato, N., Obonyo, N., James, L., He, T., McDonald, C., Mullins, D., Engkilde-Pedersen, S., Diab, S., Millar, J. E. ... Fraser, J. F. (2021). Donor heart preservation by hypothermic ex vivo perfusion - improved recipient survival and successful prolongation of ischemic time. ISHLT 41st Annual Meeting, Virtual, 24-28 April 2021. Philadelphia, PA, United States: Elsevier. doi: 10.1016/j.healun.2021.01.1864

Donor heart preservation by hypothermic ex vivo perfusion - improved recipient survival and successful prolongation of ischemic time

2021

Journal Article

Gastroenteritis Rehydration Of children with Severe Acute Malnutrition (GASTROSAM): a phase II randomised controlled trial: trial protocol

Maitland, Kathryn, Olupot-Olupot, Peter, Aloroker, Florence, Mpoya, Ayub, Mnjalla, Hellen, Passi, George, Nakuya, Margaret, Houston, Kirsty, Obonyo, Nchafatso, Hamaluba, Mainga, Evans, Jennifer A, Connon, Roisin, George, Elizabeth C and Gibb, Diana M (2021). Gastroenteritis Rehydration Of children with Severe Acute Malnutrition (GASTROSAM): a phase II randomised controlled trial: trial protocol. Wellcome Open Research, 6 160, 160. doi: 10.12688/wellcomeopenres.16885.1

Gastroenteritis Rehydration Of children with Severe Acute Malnutrition (GASTROSAM): a phase II randomised controlled trial: trial protocol

2020

Journal Article

Characterising pre-clinical sub-phenotypic models of Acute Respiratory Distress Syndrome: an experimental ovine study

Millar, Jonathan E., Wildi, Karin, Bartnikowski, Nicole, Bouquet, Mahe, Hyslop, Kieran, Passmore, Margaret R., Ki, Katrina K., See Hoe, Louise E., Obonyo, Nchafatso G., Neyton, Lucile, Pedersen, Sanne, Rozencwajg, Sacha, Baillie, J. Kenneth, Li Bassi, Gianluigi, Suen, Jacky Y, McAuley, Daniel F. and Fraser, John F. (2020). Characterising pre-clinical sub-phenotypic models of Acute Respiratory Distress Syndrome: an experimental ovine study.

Characterising pre-clinical sub-phenotypic models of Acute Respiratory Distress Syndrome: an experimental ovine study