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2025

Journal Article

A randomised, controlled, feasibility trial comparing vasopressors infused via peripheral cannula versus central venous access for critically ill adults: The VIPCA trial

Ramanan, 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

A randomised, controlled, feasibility trial comparing vasopressors infused via peripheral cannula versus central venous access for critically ill adults: The VIPCA trial

2025

Journal Article

Predicting a strongly positive fluid balance in critically ill patients with acute kidney injury: A multicentre, international study

White, 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

Predicting a strongly positive fluid balance in critically ill patients with acute kidney injury: A multicentre, international study

2025

Journal Article

Continuous deep sedation versus minimal sedation after cardiac arrest and resuscitation (SED-CARE): A protocol for a randomized clinical trial

Ceric, 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. doi: 10.1111/aas.70022

Continuous deep sedation versus minimal sedation after cardiac arrest and resuscitation (SED-CARE): A protocol for a randomized clinical trial

2025

Journal Article

Tracking Outcomes Post Intensive Care: Findings of a longitudinal observational study

Flaws, 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

Tracking Outcomes Post Intensive Care: Findings of a longitudinal observational study

2025

Journal Article

Fever management with or without a temperature control device after out‐of‐hospital cardiac arrest and resuscitation (<scp>TEMP</scp>‐<scp>CARE</scp>): A study protocol for a randomized clinical trial

Holgersson, 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). doi: 10.1111/aas.70034

Fever management with or without a temperature control device after out‐of‐hospital cardiac arrest and resuscitation (<scp>TEMP</scp>‐<scp>CARE</scp>): A study protocol for a randomized clinical trial

2025

Journal Article

Waiting to be discharged from intensive care units: Key factors shaping patient and family experiences

Chen, 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

Waiting to be discharged from intensive care units: Key factors shaping patient and family experiences

2025

Journal Article

In-hospital mortality in patients admitted to Australian intensive care units with COVID-19 between 2020 and 2024

Donnan, 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

In-hospital mortality in patients admitted to Australian intensive care units with COVID-19 between 2020 and 2024

2025

Journal Article

Volume-outcome relationships for tracheostomies in Australia and New Zealand Intensive Care Units: A registry-based retrospective study

Marella, Prashanti, Ramanan, Mahesh, Tabah, Alexis, Litton, Ed, Edwards, Felicity and Laupland, Kevin B. (2025). Volume-outcome relationships for tracheostomies in Australia and New Zealand Intensive Care Units: A registry-based retrospective study. Critical Care and Resuscitation, 27 (1) 100096, 100096. doi: 10.1016/j.ccrj.2024.12.002

Volume-outcome relationships for tracheostomies in Australia and New Zealand Intensive Care Units: A registry-based retrospective study

2025

Journal Article

Mean arterial pressure targets in intensive care unit patients receiving noradrenaline: An international survey

Young, 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

Mean arterial pressure targets in intensive care unit patients receiving noradrenaline: An international survey

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 trial

Ramanan, 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

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

2025

Journal Article

Serum chloride concentration and outcomes in adults receiving intravenous fluid therapy with a balanced crystalloid solution or 0.9% sodium chloride

Ramanan, Mahesh, Hammond, Naomi, Billot, Laurent, Delaney, Anthony, Devaux, Anthony, Finfer, Simon, Li, Qiang, Micallef, Sharon, Venkatesh, Balasubramanian, Young, Paul J., Myburgh, John and for the PLUS Investigators (2025). Serum chloride concentration and outcomes in adults receiving intravenous fluid therapy with a balanced crystalloid solution or 0.9% sodium chloride. Intensive Care Medicine, 51 (2) e0176292, 249-258. doi: 10.1007/s00134-024-07764-2

Serum chloride concentration and outcomes in adults receiving intravenous fluid therapy with a balanced crystalloid solution or 0.9% sodium chloride

2025

Journal Article

Nutrition delivery during hospitalisation after critical illness in Australia and New Zealand: a multicentre, prospective observational study

Ridley, Emma J., Ainscough, Kate, Bailey, Michael, Baskett, Rebecca, Bone, Allison, Campbell, Lewis, Capel, Eleanor, Chapple, Lee-anne, Cheng, Andrew, Deane, Adam M., Doola, Ra'eesa, Ferrie, Suzie, Fetterplace, Kate, Gilder, Eileen, Higgins, Alisa M., Hodgson, Carol L., King, Victoria, Marshall, Andrea P., Nichol, Alistair, Peake, Sandra, Ramanan, Mahesh, Neto, Ary Serpa, Udy, Andrew, Williams, Patricia, Winderlich, Jacinta, Young, Paul J. and NUTRIENT Study Investigators and ANZICS Clinical Trials Group (2025). Nutrition delivery during hospitalisation after critical illness in Australia and New Zealand: a multicentre, prospective observational study. Journal of Human Nutrition and Dietetics, 38 (1) e13385, 1-14. doi: 10.1111/jhn.13385

Nutrition delivery during hospitalisation after critical illness in Australia and New Zealand: a multicentre, prospective observational study

2025

Journal Article

Composite primary outcomes reported in studies of critical care: A scoping review

Marella, Prashanti, De Silva, Sansuka, Attokaran, Antony G., Laupland, Kevin B., Eriksson, Lars and Ramanan, Mahesh (2025). Composite primary outcomes reported in studies of critical care: A scoping review. Critical Care Explorations, 7 (1) e1195, 1-12. doi: 10.1097/CCE.0000000000001195

Composite primary outcomes reported in studies of critical care: A scoping review

2025

Journal Article

Who gets the bed: Factors influencing the intensive care exit block: A qualitative study

Lin, Frances Fengzhi, Peet, Jacqueline, Murray, Lauren, Ramanan, Mahesh, Jacobs, Kylie, Brailsford, Jane, Osmond, Amelia, Kajevu, Moreblessing, Garrett, Peter, Tabah, Alexis, Mock, Carol and Chen, Yingyan (2025). Who gets the bed: Factors influencing the intensive care exit block: A qualitative study. International Journal of Nursing Studies, 161 104949, 104949. doi: 10.1016/j.ijnurstu.2024.104949

Who gets the bed: Factors influencing the intensive care exit block: A qualitative study

2024

Journal Article

Intensive care unit-onset bloodstream infections represent a distinct category of hospital-onset infections: A multicentre, retrospective cohort study. Queensland Critical Care Network (QCCRN)

Tabah, Alexis, Edwards, Felicity, Ramanan, Mahesh, White, Kyle C., Shekar, Kiran, Mcilroy, Philippa, Attokaran, Antony, Senthuran, Siva, Mccullough, James, Kumar, Aashish, Luke, Stephen, Bhadange, Neeraj, Garrett, Peter and Laupland, Kevin B. (2024). Intensive care unit-onset bloodstream infections represent a distinct category of hospital-onset infections: A multicentre, retrospective cohort study. Queensland Critical Care Network (QCCRN). Journal of the Association of Medical Microbiology and Infectious Disease Canada (Jammi), 9 (4), 229-238. doi: 10.3138/jammi-2024-0023

Intensive care unit-onset bloodstream infections represent a distinct category of hospital-onset infections: A multicentre, retrospective cohort study. Queensland Critical Care Network (QCCRN)

2024

Journal Article

Enough is enough: Continuous beta-lactam infusions for treating serious infections

Ramanan, Mahesh, Keynan, Yoav and Laupland, Kevin (2024). Enough is enough: Continuous beta-lactam infusions for treating serious infections. Journal of the Association of Medical Microbiology and Infectious Disease Canada, 9 (4), 200-203. doi: 10.3138/jammi-2024-1104

Enough is enough: Continuous beta-lactam infusions for treating serious infections

2024

Journal Article

Rapid uptake of adjunctive corticosteroids for critically ill adults with septic shock following publication of ADRENAL trial. a multicenter, retrospective analysis of prescribing practices in Queensland Intensive Care Units

White, Kyle C., Chaba, Anis, Meyer, Jason, Ramanan, Mahesh, Tabah, Alexis, Attokaran, Antony G., Kumar, Aashish, McCullough, James, Shekar, Kiran, Garrett, Peter, McIlroy, Philippa, Senthuran, Siva, Luke, Stephen, Laupland, Kevin B. and on behalf of the Queensland Critical Care Research Network (QCCRN) (2024). Rapid uptake of adjunctive corticosteroids for critically ill adults with septic shock following publication of ADRENAL trial. a multicenter, retrospective analysis of prescribing practices in Queensland Intensive Care Units. Anaesthesia Critical Care and Pain Medicine, 43 (6) 101435, 1-11. doi: 10.1016/j.accpm.2024.101435

Rapid uptake of adjunctive corticosteroids for critically ill adults with septic shock following publication of ADRENAL trial. a multicenter, retrospective analysis of prescribing practices in Queensland Intensive Care Units

2024

Journal Article

Interventions to improve patient admission and discharge practices in adult intensive care units: A systematic review

Lin, Frances Fengzhi, Chen, Yingyan, Rattray, Megan, Murray, Lauren, Jacobs, Kylie, Brailsford, Jane, Free, Patricia, Garrett, Peter, Tabah, Alexis and Ramanan, Mahesh (2024). Interventions to improve patient admission and discharge practices in adult intensive care units: A systematic review. Intensive and Critical Care Nursing, 85 103688, 1-10. doi: 10.1016/j.iccn.2024.103688

Interventions to improve patient admission and discharge practices in adult intensive care units: A systematic review

2024

Journal Article

In-person, virtual visiting and telephone calls in Australia and New&nbsp;Zealand intensive care units: a point prevalence multicentre study mapping daytime and nighttime interactions

Tabah, Alexis, Ramanan, Mahesh, Laupland, Kevin B., Haines, Kimberley, Hammond, Naomi, Knowles, Serena, Jacobs, Kylie, Baker, Stuart and Litton, Edward (2024). In-person, virtual visiting and telephone calls in Australia and New&nbsp;Zealand intensive care units: a point prevalence multicentre study mapping daytime and nighttime interactions. Australian Critical Care, 38 (2) 101144, 1-7. doi: 10.1016/j.aucc.2024.101144

In-person, virtual visiting and telephone calls in Australia and New&nbsp;Zealand intensive care units: a point prevalence multicentre study mapping daytime and nighttime interactions

2024

Journal Article

Hypophosphataemia in critical illness: a narrative review

Ramanan, Mahesh, Tabah, Alexis, Affleck, Julia, Edwards, Felicity, White, Kyle C., Attokaran, Antony and Laupland, Kevin (2024). Hypophosphataemia in critical illness: a narrative review. Journal of Clinical Medicine, 13 (23) 7165, 1-9. doi: 10.3390/jcm13237165

Hypophosphataemia in critical illness: a narrative review