2025 Journal Article Persistent critical illness and long-term survival in cardiac surgery: A multicentre cohort studySubramaniam, Ashwin, Ling, Ryan Ruiyang, Bonavia, William, Ramanathan, Kollengode, Ramanan, Mahesh, Shekar, Kiran and Pilcher, David (2025). Persistent critical illness and long-term survival in cardiac surgery: A multicentre cohort study. Anaesthesia Critical Care & Pain Medicine 101593, 101593. doi: 10.1016/j.accpm.2025.101593 |
2025 Journal Article Sodium bicarbonate administration for metabolic acidosis in the intensive care unit: a target trial emulationBlank, Sebastiaan Paul, Blank, Ruth Miriam, Laupland, Kevin B., Tabah, Alexis, Gill, Denzil, Kumar, Aashish, White, Kyle, Attokaran, Antony, Luke, Stephen, Whebell, Stephen, Garrett, Peter, McCullough, James, McIlroy, Philippa, Ramanan, Mahesh, Keogh, Sam, Tyack, Zephanie, Gatton, Michelle, Nash, Ben, Blank, Sebastiaan, Dash, Sananta, Senthuran, Siva, Smart, Christopher, Taylor, Jennifer, Paasilahti, Anni, Reoch, Josephine, Poggenpoel, Jaco, Attokaran, Antony G., Anderson, Cameron, Lutshaba, Langa ... Denny, Kerina J. (2025). Sodium bicarbonate administration for metabolic acidosis in the intensive care unit: a target trial emulation. Intensive Care Medicine, 51 (6), 1078-1086. doi: 10.1007/s00134-025-07979-x |
2025 Journal Article The impact of critical illness on the outcomes of cardiac surgery in patients with acute infective endocarditisMatebele, Mbakise P., Vemuri, Kanthi R., Sedgwick, John F., Marshall, Lachlan, Horvath, Robert, Obonyo, Nchafatso G. and Ramanan, Mahesh (2025). The impact of critical illness on the outcomes of cardiac surgery in patients with acute infective endocarditis. Hearts, 6 (2) 15, 15. doi: 10.3390/hearts6020015 |
2025 Journal Article Predicting a strongly positive fluid balance in critically ill patients with acute kidney injury: a multicentre, international studyWhite, Kyle C., Bellomo, Rinaldo, Laupland, Kevin B., Gatton, Michelle L., Ostermann, Marlies, McIlroy, Philipa, Luke, Stephen, Garrett, Peter, Tabah, Alexis, Whebell, Stephen, Marella, Prashanti, McCullough, James, Shekar, Kiran, Attokaran, Antony G., Kumar, Aashish, Meyer, Jason, Sanderson, Barnaby, Serpa-Neto, Ary, Ramanan, Mahesh, Marella, Prashanti, Young, Patrick, McIlroy, Phillipa, Nash, Ben, McCullough, James, Denny, Kerina J., Tallott, Mandy, Marshall, Andrea, Moore, David, White, Hayden ... on behalf of the Queensland Critical Care Research Network (QCCRN) (2025). Predicting a strongly positive fluid balance in critically ill patients with acute kidney injury: a multicentre, international study. Journal of Critical Care, 87 155016, 1-9. doi: 10.1016/j.jcrc.2025.155016 |
2025 Journal Article Respiratory syncytial virus infection in adult and paediatric patients admitted to intensive care in Australia: A nation-wide comparison with COVID-19Tang, Yaodong, Zhao, Peinan, Cheng, Allen C., Ibrahim, Aaliya, Hassall, Jenna, Litton, Edward, Andersen, Christopher R., Liang, Cindy, Milford, Elissa M., Rose, Morgan, Plummer, Mark, Kong, Jing, Johnson, Kerry, Bihari, Shailesh, Chaba, Anis, Begum, Husna, Cruz, Sherene Magana, Ng, Sze, Trapani, Tony, Campbell, Lewis, Ramanan, Mahesh, McAllister, Richard, Chumbes, Jenipher, Erickson, Simon, Kol, Mark, Cheung, Winston, Udy, Andrew A. and Burrell, Aidan (2025). Respiratory syncytial virus infection in adult and paediatric patients admitted to intensive care in Australia: A nation-wide comparison with COVID-19. Critical Care and Resuscitation, 27 (2) 100113, 100113-2. doi: 10.1016/j.ccrj.2025.100113 |
2025 Journal Article Discharge to non-home locations and association with long-term survival after cardiac surgery in Australia and New Zealand ICUs: A retrospective multicenter cohort studyBartlett, Catherine, Ling, Ryan Ruiyang, Subramaniam, Ashwin, Pilcher, David and Ramanan, Mahesh (2025). Discharge to non-home locations and association with long-term survival after cardiac surgery in Australia and New Zealand ICUs: A retrospective multicenter cohort study. Journal of Cardiothoracic and Vascular Anesthesia. doi: 10.1053/j.jvca.2025.06.017 |
2025 Journal Article A randomised, controlled, feasibility trial comparing vasopressors infused via peripheral cannula versus central venous access for critically ill adults: The VIPCA trialRamanan, Mahesh, Apte, Yogesh, Watts, Stacey, Holland, Thomas, Hatt, April, Craswell, Alison, Lin, Frances, Tabah, Alexis, Ware, Robert S., Byrnes, Joshua, Anstey, Christopher and Keijzers, Gerben (2025). A randomised, controlled, feasibility trial comparing vasopressors infused via peripheral cannula versus central venous access for critically ill adults: The VIPCA trial. Critical Care and Resuscitation, 27 (2) 100106, 100106. doi: 10.1016/j.ccrj.2025.100106 |
2025 Journal Article Prevalence and characteristics of metaraminol usage in a large intensive care patient cohort. A multicentre, retrospective, observational studyZimsen, Tarren, Quick, Lachlan, White, Gentry, Costa-Pinto, Rahul, Whebell, Stephen, Meyer, Jason, McCullough, James, Shekar, Kiran, Laupland, Kevin B., Ramanan, Mahesh, Blank, Sebastiaan, Tabah, Alexis, Luke, Stephen, Garrett, Peter, Attokaran, Antony G., Kumar, Aashish and White, Kyle C. (2025). Prevalence and characteristics of metaraminol usage in a large intensive care patient cohort. A multicentre, retrospective, observational study. Critical Care and Resuscitation, 27 (2) 100112, 100112-2. doi: 10.1016/j.ccrj.2025.100112 |
2025 Journal Article Impact of frailty on outcomes after cardiac surgeryAhuja, Abhilasha, Baker, Thomas and Ramanan, Mahesh (2025). Impact of frailty on outcomes after cardiac surgery. Journal of Thoracic and Cardiovascular Surgery, 169 (6), 1787-1794.e9. doi: 10.1016/j.jtcvs.2024.05.025 |
2025 Journal Article Fludrocortisone to treat patients with aneurysmal subarachnoid haemorrhage: Protocol for an international, phase 3, randomised, placebo-controlled, multicentre trialCohen, Jeremy, Delaney, Anthony, Udy, Andrew, Andersen, Christopher, Anderson, Craig S., Bellapart, Judith, Burrell, Louise M., Devaux, Anthony, Evans, David M., Fitzgerald, Emily, Garside, Tessa, Hammond, Naomi, Hardie, Miranda, Jeffree, Rosalind L., Knowles, Serena, Lassig-Smith, Melissa, Li, Qiang, Nethathe, Gladness, Rajbhandari, Dorrilyn, Ramanan, Mahesh, Talbot, Philip, Taylor, Colman, Wright, Jason, Young, Morag J., Young, Paul J. and Venkatesh, Balasubramanian (2025). Fludrocortisone to treat patients with aneurysmal subarachnoid haemorrhage: Protocol for an international, phase 3, randomised, placebo-controlled, multicentre trial. Critical Care and Resuscitation, 27 (2) 100116, 100116-2. doi: 10.1016/j.ccrj.2025.100116 |
2025 Journal Article Higher versus lower mean arterial blood pressure after cardiac arrest and resuscitation (<scp>MAP</scp>‐<scp>CARE</scp>): A protocol for a randomized clinical trialNiemelä, V. H., Reinikainen, M., Nielsen, N., Bass, F., Young, P., Lilja, G., Dankiewicz, J., Hammond, N., Hästbacka, J., Levin, H., Moseby‐Knappe, M., Saxena, M., Tiainen, M., Ceric, A., Holgersson, J., Kamp, C. B., Tirkkonen, J., Oksanen, T., Kaakinen, T., Bendel, S., Düring, J., Lybeck, A., Johnsson, J., Unden, J., Lundin, A., Kåhlin, J., Grip, J., Lotman, E., Romundstad, L. ... Skrifvars, M. B. (2025). Higher versus lower mean arterial blood pressure after cardiac arrest and resuscitation (MAP‐CARE): A protocol for a randomized clinical trial. Acta Anaesthesiologica Scandinavica, 69 (6) e70040. doi: 10.1111/aas.70040 |
2025 Journal Article Tracking Outcomes Post Intensive Care: Findings of a longitudinal observational studyFlaws, Dylan, Tronstad, Oystein, Fraser, John F., Lavana, Jayshree, Laupland, Kevin B., Ramanan, Mahesh, Tabah, Alexis and Patterson, Sue (2025). Tracking Outcomes Post Intensive Care: Findings of a longitudinal observational study. Australian Critical Care, 38 (3) 101164, 101164-3. doi: 10.1016/j.aucc.2024.101164 |
2025 Journal Article Continuous deep sedation versus minimal sedation after cardiac arrest and resuscitation (SED-CARE): A protocol for a randomized clinical trialCeric, A., Dankiewicz, J., Hästbacka, J., Young, P., Niemelä, V. H., Bass, F., Skrifvars, M. B., Hammond, N., Saxena, M., Levin, H., Lilja, G., Moseby-Knappe, M., Tiainen, M., Reinikainen, M., Holgersson, J., Kamp, C. B., Wise, M. P., McGuigan, P. J., White, J., Sweet, K., Keeble, T. R., Glover, G., Hopkins, P., Remmington, C., Cole, J. M., Gorgoraptis, N., Pogson, D. G., Jackson, P., Düring, J. ... Nielsen, N. (2025). Continuous deep sedation versus minimal sedation after cardiac arrest and resuscitation (SED-CARE): A protocol for a randomized clinical trial. Acta Anaesthesiologica Scandinavica, 69 (5) e70022, 1-13. doi: 10.1111/aas.70022 |
2025 Journal Article Fever management with or without a temperature control device after out‐of‐hospital cardiac arrest and resuscitation (TEMP‐CARE): A study protocol for a randomized clinical trialHolgersson, Johan, Niemelä, V., Skrifvars, M. B., Kamp‐Jorgensen, C., Saxena, M., Young, P., Bass, F., Dankiewicz, J., Hammond, N., Hästbacka, J., Levin, H., Lilja, G., Moseby‐Knappe, M., Tiainen, M., Reinikainen, M., Ceric, A., Düring, J., Lybeck, A., Rodriguez‐Santos, D., Johnsson, J., Unden, J., Lundin, A., Kåhlin, J., Grip, J., Rosell, J., Lotman, E. M., Navarra, L., Crichton, B., Knight, D. ... Nielsen, N. (2025). Fever management with or without a temperature control device after out‐of‐hospital cardiac arrest and resuscitation (TEMP‐CARE): A study protocol for a randomized clinical trial. Acta Anaesthesiologica Scandinavica, 69 (5) e70034, 1-12. doi: 10.1111/aas.70034 |
2025 Journal Article Research Priorities for Diabetic Ketoacidosis: An Evidence and Gap Mapping ReviewSieben, Nicolas and Ramanan, Mahesh (2025). Research Priorities for Diabetic Ketoacidosis: An Evidence and Gap Mapping Review. Medical Sciences, 13 (2) 53, 53-2. doi: 10.3390/medsci13020053 |
2025 Journal Article Frailty and Long-Term Survival in Patients With Critical Illness After Nonhome Discharge: A Retrospective Cohort StudyMehta, Hardik, Ling, Ryan Ruiyang, Ramanan, Mahesh, Bartlett, Catherine, Grewal, Jatinder, Gupta, Kshityj, Reynolds, James, Kumar, Aashish, Marella, Prashanti, Pilcher, David, Shah, Nilesh, Shekar, Kiran and Subramaniam, Ashwin (2025). Frailty and Long-Term Survival in Patients With Critical Illness After Nonhome Discharge: A Retrospective Cohort Study. Critical Care Medicine, 53 (7), e1402-e1415. doi: 10.1097/ccm.0000000000006684 |
2025 Journal Article Waiting to be discharged from intensive care units: Key factors shaping patient and family experiencesChen, Yingyan, Peet, Jacqueline, Murray, Lauren, Ramanan, Mahesh, Jacobs, Kylie, Brailsford, Jane, Osmond, Amelia, Kajevu, Moreblessing, Garrett, Peter, Tabah, Alexis, Mock, Carol and Lin, Frances Fengzhi (2025). Waiting to be discharged from intensive care units: Key factors shaping patient and family experiences. Intensive and Critical Care Nursing, 87 103961, 103961. doi: 10.1016/j.iccn.2025.103961 |
2025 Journal Article Mean arterial pressure targets in intensive care unit patients receiving noradrenaline: An international surveyYoung, Paul J., Bellomo, Rinaldo, Al-Fares, Abdulrahman, Antognini, David GC., Arabi, Yaseen M., Ashraf, Muhammad Sheharyar, Bagshaw, Sean M., Brown, Alastair J., Buabbas, Sarah, Campbell, Lewis, Chen, Jonathan M., Freebairn, Ross C., Fujii, Tomoko, Hasan, Mohd Shahnaz, Jain, Aditi, Lai, Nai An, Lakhey, Sanjay, Partlin, Matthew Mac, Marment, Sam, McCullough, James P.A., Nichol, Alistair D., Ramanan, Mahesh, Regmi, Ashim, Saxena, Manoj, Seppelt, Ian, Shima, Nozomu, Twardowski, Pawel, White, Kyle C. and Lamontagne, François (2025). Mean arterial pressure targets in intensive care unit patients receiving noradrenaline: An international survey. Critical Care and Resuscitation, 27 (1) 100095, 100095-1. doi: 10.1016/j.ccrj.2024.12.001 |
2025 Journal Article Buffered salt solution versus 0.9% sodium chloride as fluid therapy for patients presenting with moderate to severe diabetic ketoacidosis: Study protocol for a Phase-3 cluster-crossover, blinded, randomised, controlled trialRamanan, Mahesh, Rajbhandari, Dorrilyn, Koch, Carolyn, Abdelhamid, Yasmine Ali, Attokaran, Antony, Billot, Laurent, Bompoint, Severine, Cohen, Jeremy, Delaney, Anthony, Devaux, Anthony, Ekinci, Elif, Finfer, Simon, Garside, Tessa, Hammond, Naomi, Higgins, Alisa, Keijzers, Gerben, Li, Qiang, Moran, Benjamin, Myburgh, John, Nair, Priya, Peake, Sandra, Russell, Anthony, Tabah, Alexis, Watts, Stacey and Venkatesh, Balasubramanian (2025). Buffered salt solution versus 0.9% sodium chloride as fluid therapy for patients presenting with moderate to severe diabetic ketoacidosis: Study protocol for a Phase-3 cluster-crossover, blinded, randomised, controlled trial. Critical Care and Resuscitation, 27 (1) 100104, 100104-1. doi: 10.1016/j.ccrj.2025.100104 |
2025 Journal Article In-hospital mortality in patients admitted to Australian intensive care units with COVID-19 between 2020 and 2024Donnan, Matthew T., Zhao, Peinan, Cheng, Allen C., Ibrahim, Aaliya, Palermo, Annamaria, Reddi, Benjamin, Reynolds, Claire, French, Craig, Litton, Edward, Rotherham, Hannah, Begum, Husna, Cooper, Jamie, Dumbrell, Jodi, Campbell, Lewis, Plummer, Mark, Ramanan, Mahesh, Alliegro, Patricia, McAllister, Richard E., Erickson, Simon, Priyadarshini, Shweta, Ng, Sze, Broadley, Tessa, Trapani, Tony, Papanikolaou, Vicki, Cheung, Winston, Udy, Andrew A. and Burrell, Aidan (2025). In-hospital mortality in patients admitted to Australian intensive care units with COVID-19 between 2020 and 2024. Critical Care and Resuscitation, 27 (1) 100094, 100094-1. doi: 10.1016/j.ccrj.2024.11.003 |