Journal Articles
Setiawan, Eko, Cotta, Menino Osbert, Abdul-Aziz, Mohd-Hafiz, Widjanarko, Doddy, Sosilya, Hernycane, Lukas, Dwi Lily, Wallis, Steven C., Parker, Suzanne and Roberts, Jason A. (2023). Population pharmacokinetics and dosing simulations of ampicillin and sulbactam in hospitalised adult patients. Clinical Pharmacokinetics, 1-14. doi: 10.1007/s40262-023-01219-5
Jarrett, Paul, Keogh, Samantha, Roberts, Jason A., Wallis, Steven C. and Coyer, Fiona M. (2023). Antimicrobial residual drug error in the intensive care unit; a single blinded prospective observational study. Intensive and Critical Care Nursing 103403, 103403. doi: 10.1016/j.iccn.2023.103403
Abbott, Iain J, van Gorp, Elke, Cottingham, Hugh, Macesic, Nenad, Wallis, Steven C, Roberts, Jason A, Meletiadis, Joseph and Peleg, Anton Y (2022). Oral ciprofloxacin activity against ceftriaxone-resistant Escherichia coli in an in vitro bladder infection model. Journal of Antimicrobial Chemotherapy, 78 (2), 397-410. doi: 10.1093/jac/dkac402
Avent, Minyon, Mccarthy, Kate, Sime, Fekade, Naickera, Saiyuri, Heffernan, Aaron, Wallis, Steven, Paterson, David and Roberts, Jason A (2022). 35: EVALUATING MONO- AND COMBINATION THERAPY OF MEROPENEM AND AMIKACIN AGAINST PSEUDOMONAS AERUGINOSA BACTEREMIA IN THE HOLLOW-FIBER INFECTION MODEL. Journal of Global Antimicrobial Resistance, 31, S22. doi: 10.1016/s2213-7165(22)00314-9
Kong, Fabian Y. S., Unemo, Magnus, Lim, Shueh H., Latch, Ngaire, Williamson, Deborah A., Roberts, Jason A., Wallis, Steven C., Parker, Suzanne L., Landersdorfer, Cornelia B., Yap, Tami, Fairley, Christopher K., Chow, Eric P F, Lewis, David A., Hammoud, Mohamed A. and Hocking, Jane S. (2022). Optimisation of treatments for oral Neisseria gonorrhoeae infection: Pharmacokinetics Study (STI-PK project) - study protocol for non-randomised clinical trial. BMJ open, 12 (11) e064782, 1-8. doi: 10.1136/bmjopen-2022-064782
Mohd Sazlly Lim, Sazlyna, Heffernan, Aaron, Naicker, Saiyuri, Wallis, Steven, Roberts, Jason A. and Sime, Fekade Bruck (2022). Evaluation of fosfomycin-sulbactam combination therapy against carbapenem-resistant Acinetobacter baumannii isolates in a hollow-fibre infection model. Antibiotics, 11 (11) 1578, 1-11. doi: 10.3390/antibiotics11111578
Shekar, Kiran, Abdul-Aziz, Mohd H, Cheng, Vesa, Burrows, Fay, Buscher, Hergen, Cho, Young-Jae, Corley, Amanda, Diehl, Arne, Gilder, Eileen, Jakob, Stephan M, Kim, Hyung-Sook, Levkovich, Bianca J, Lim, Sung Yoon, McGuinness, Shay, Parke, Rachael, Pellegrino, Vincent, Que, Yok-Ai, Reynolds, Claire, Rudham, Sam, Wallis, Steven C, Welch, Susan A, Zacharias, David, Fraser, John F. and Roberts, Jason A (2022). Antimicrobial exposures in critically ill patients receiving extracorporeal membrane oxygenation. American Journal of Respiratory and Critical Care Medicine, 207 (6), 704-720. doi: 10.1164/rccm.202207-1393oc
Sumi, Chandra Datta, Heffernan, Aaron J., Naicker, Saiyuri, Cottrell, Kyra, Wallis, Steven C., Lipman, Jeffrey, Harris, Patrick N. A., Sime, Fekade B. and Roberts, Jason A. (2022). Pharmacodynamic evaluation of intermittent versus extended and continuous infusions of piperacillin/tazobactam in a hollow-fibre infection model against Escherichia coli clinical isolates. Journal of Antimicrobial Chemotherapy, 77 (11), 3026-3034. doi: 10.1093/jac/dkac273
Islam, Kamrul, Sime, Fekade B., Wallis, Steven C., Bauer, Michelle J., Naicker, Saiyuri, Won, Hayoung, Zowawi, Hosam M., Choudhury, Md Abu, Shirin, Tahmina, Habib, Zakir H., Harris, Patrick N. A., Flora, Meerjady S. and Roberts, Jason A. (2022). Pharmacodynamics of Piperacillin-Tazobactam/Amikacin Combination versus Meropenem against Extended-Spectrum β-Lactamase-Producing Escherichia coli in a Hollow Fiber Infection Model. Antimicrobial Agents and Chemotherapy, 66 (9), e0016222. doi: 10.1128/aac.00162-22
Islam, Kamrul, Sime, Fekade B., Bauer, Michelle J., Forde, Brian M., Wallis, Steven C., Harris, Patrick, Naicker, Saiyuri, Shirin, Tahmina, Habib, Zakir H., Flora, Meerjady S. and Roberts, Jason A. (2022). Pharmacodynamic evaluation of piperacillin/tazobactam against extended-spectrum β-lactamase-producing versus non-producing Escherichia coli in a hollow-fibre infection model. International Journal of Antimicrobial Agents, 60 (2) 106623, 1-7. doi: 10.1016/j.ijantimicag.2022.106623
Kumta, Nilesh, Heffernan, Aaron J., Cotta, Menino Osbert, Wallis, Steven C., Livermore, Amelia, Starr, Therese, Wong, Wai Tat, Joynt, Gavin M., Lipman, Jeffrey and Roberts, Jason A. (2022). Plasma and Cerebrospinal Fluid Population Pharmacokinetics of Meropenem in Neurocritical Care Patients: a Prospective Two-Center Study. Antimicrobial Agents and Chemotherapy, 66 (8), e0014222. doi: 10.1128/aac.00142-22
Ryan, Rochelle L., Jackson, Dwane, Hopkins, George, Eley, Victoria, Christensen, Rebecca, Van Zundert, Andre A. J., Wallis, Steven C., Lipman, Jeffrey, Parker, Suzanne L. and Roberts, Jason A. (2022). Plasma and interstitial fluid pharmacokinetics of prophylactic cefazolin in elective bariatric surgery patients. Antimicrobial Agents and Chemotherapy, 66 (7), e0041922. doi: 10.1128/aac.00419-22
Islam, Kamrul, Sime, Fekade B., Wallis, Steven C., Bauer, Michelle J., Forde, Brian M., Harris, Patrick, Shirin, Tahmina, Habib, Zakir H., Flora, Meerjady S. and Roberts, Jason A. (2022). Pharmacodynamic evaluation of piperacillin/tazobactam versus meropenem against extended-spectrum β-lactamase-producing and non-producing Escherichia coli clinical isolates in a hollow-fibre infection model. Journal of Antimicrobial Chemotherapy, 77 (9), 2448-2455. doi: 10.1093/jac/dkac186
Guerra Valero, Yarmarly C., Dorofaeff, Tavey, Coulthard, Mark G., Sparkes, Louise, Lipman, Jeffrey, Wallis, Steven C., Roberts, Jason A. and Parker, Suzanne L. (2022). Optimal dosing of cefotaxime and desacetylcefotaxime for critically ill paediatric patients. Can we use microsampling?. Journal of Antimicrobial Chemotherapy, 77 (8), 2227-2237. doi: 10.1093/jac/dkac168
Cheng, Vesa, Abdul-Aziz, Mohd H., Burrows, Fay, Buscher, Hergen, Corley, Amanda, Diehl, Arne, Levkovich, Bianca J., Pellegrino, Vincent, Reynolds, Claire, Rudham, Sam, Wallis, Steven C., Welch, Susan A., Roberts, Jason A., Shekar, Kiran, Fraser, John F. and ASAP ECMO Investigators (2022). Population pharmacokinetics of ciprofloxacin in critically ill patients receiving extracorporeal membrane oxygenation (an ASAP ECMO study). Anaesthesia Critical Care and Pain Medicine, 41 (3) 101080, 1-6. doi: 10.1016/j.accpm.2022.101080
Sime, Fekade Bruck, Wallis, Steven, Jamieson, Conor, Hills, Tim, Gilchrist, Mark, Santillo, Mark, Seaton, R Andrew, Drummond, Felicity and Roberts, Jason (2022). Evaluation of the stability of temocillin in elastomeric infusion devices used for outpatient parenteral antimicrobial therapy in accordance with the requirements of the UK NHS Yellow Cover Document. European Journal of Hospital Pharmacy, ejhpharm-2022. doi: 10.1136/ejhpharm-2022-003286
Heffernan, Aaron J., Sime, Fekade B., Kumta, Nilesh, Wallis, Steven C., McWhinney, Brett, Ungerer, Jacobus, Wong, Gloria, Joynt, Gavin M., Lipman, Jeffrey and Roberts, Jason A. (2022). Multicenter population pharmacokinetic study of unbound ceftriaxone in critically ill patients. Antimicrobial Agents and Chemotherapy, 66 (6), e0218921. doi: 10.1128/aac.02189-21
Avent, Minyon L., McCarthy, Kate L., Sime, Fekade B., Naicker, Saiyuri, Heffernan, Aaron J., Wallis, Steven C., Paterson, David L. and Roberts, Jason A. (2022). Evaluating mono- and combination therapy of meropenem and amikacin against Pseudomonas aeruginosa bacteremia in the hollow-fiber infection model. Microbiology Spectrum, 10 (3), e0052522. doi: 10.1128/spectrum.00525-22
Karabasevic, Natalija, Roberts, Jason A., Stronach, Luke, Naicker, Saiyuri, Wallis, Steven C., Sjövall, Fredrik and Sime, Fekade (2022). Use of the hollow-fiber infection model to measure the effect of combination therapy of septic shock exposures of Meropenem and Ciprofloxacin against intermediate and resistant Pseudomonas aeruginosa clinical Isolates. Antimicrobial Agents and Chemotherapy, 66 (5) e0214021, e0214021. doi: 10.1128/aac.02140-21
Cheng, Vesa, Abdul-Aziz, Mohd H., Burrows, Fay, Buscher, Hergen, Cho, Young-Jae, Corley, Amanda, Gilder, Eileen, Kim, Hyung-Sook, Lim, Sung Yoon, McGuinness, Shay, Parke, Rachael, Reynolds, Claire, Rudham, Sam, Wallis, Steven C., Welch, Susan A., Fraser, John F., Shekar, Kiran, Roberts, Jason A. and ASAP ECMO Investigators (2022). Population pharmacokinetics and dosing simulations of ceftriaxone in critically ill patients receiving extracorporeal membrane oxygenation (An ASAP ECMO Study). Clinical Pharmacokinetics, 61 (6), 847-856. doi: 10.1007/s40262-021-01106-x
Abbott, Iain J., van Gorp, Elke, Wyres, Kelly L., Wallis, Steven C., Roberts, Jason A., Meletiadis, Joseph and Peleg, Anton Y. (2022). Oral fosfomycin activity against Klebsiella pneumoniae in a dynamic bladder infection in vitro model. Journal of Antimicrobial Chemotherapy, 77 (5), 1324-1333. doi: 10.1093/jac/dkac045
Parker, Suzanne L., Irwin, Adam D., Hosking, Francine, August, Deanne, Schoenmaker, Brittany, Pandey, Saurabh, Wallis, Steven C., Lipman, Jeffrey, Roberts, Jason A. and Davies, Mark W. (2022). Innovation in microsampling for therapeutic drug monitoring of gentamicin in neonates: a proof-of-concept study. International Journal of Antimicrobial Agents, 59 (2) 106513, 1-2. doi: 10.1016/j.ijantimicag.2021.106513
Pant, Narayan, Wallis, Steven C., Roberts, Jason A. and Eisen, Damon P. (2022). In vitro effect of synovial fluid from patients undergoing arthroplasty surgery on MRSA biofilm formation. Journal of Antimicrobial Chemotherapy, 77 (4), 1041-1044. doi: 10.1093/jac/dkab497
Cheng, Vesa, Abdul-Aziz, Mohd H., Burrows, Fay, Buscher, Hergen, Cho, Young-Jae, Corley, Amanda, Diehl, Arne, Gilder, Eileen, Jakob, Stephan M., Kim, Hyung-Sook, Levkovich, Bianca J., Lim, Sung Yoon, McGuinness, Shay, Parke, Rachael, Pellegrino, Vincent, Que, Yok-Ai, Reynolds, Claire, Rudham, Sam, Wallis, Steven C., Welch, Susan A., Zacharias, David, Fraser, John F., Shekar, Kiran, Roberts, Jason A. and on behalf of ASAP ECMO Investigators (2022). Population pharmacokinetics of vancomycin in critically ill adult patients receiving extracorporeal membrane oxygenation (an ASAP ECMO study). Antimicrobial Agents and Chemotherapy, 66 (1) AAC0137721, 1-10. doi: 10.1128/aac.01377-21
Phan, Minh-Duy, Peters, Kate M., Alvarez Fraga, Laura, Wallis, Steven C., Hancock, Steven, Nhu, Nguyen Thi Khanh, Forde, Brian, Bauer, Michelle J., Paterson, David L., Beatson, Scott A, Lipman, Jeffrey and Schembri, Mark A. (2022). Plasmid-mediated ciprofloxacin resistance imparts a selective advantage on Escherichia coli ST131. Antimicrobial Agents and Chemotherapy, 66 (1) e02146-21, 1-11. doi: 10.1128/aac.02146-21
Tait, Jessica R., Bilal, Hajira, Rogers, Kate E., Lang, Yinzhi, Kim, Tae-Hwan, Zhou, Jieqiang, Wallis, Steven C., Bulitta, Jürgen B., Kirkpatrick, Carl M. J., Paterson, David L., Lipman, Jeffrey, Bergen, Phillip J., Roberts, Jason A., Nation, Roger L. and Landersdorfer, Cornelia B. (2022). Effect of different Piperacillin-Tazobactam dosage regimens on synergy of the combination with Tobramycin against Pseudomonas aeruginosa for the pharmacokinetics of critically ill patients in a dynamic infection model. Antibiotics, 11 (1) 101, 101. doi: 10.3390/antibiotics11010101
Parker, Suzanne L., Wallis, Steven C., Fourie, Cheryl, Lassig-Smith, Melissa, Starr, Therese, Chikatamarla, Avinash, Dorofaeff, Tavey, Chatfield, Mark D., Lipman, Jeffrey and Roberts, Jason A. (2022). Evaluation of low-volume plasma sampling for the analysis of meropenem in clinical samples. Analytical and Bioanalytical Chemistry, 414 (6), 2155-2162. doi: 10.1007/s00216-021-03851-1
Heffernan, A.J., Sime, F.B., Lim, S. Mohd Sazlly, Adiraju, S., Wallis, S.C., Lipman, J., Grant, G.D. and Roberts, J.A. (2022). Pharmacodynamics of ceftriaxone for the treatment of methicillin‐susceptible Staphylococcus aureus: is it a viable treatment option?. International Journal of Antimicrobial Agents, 59 (3) 106537, 106537. doi: 10.1016/j.ijantimicag.2022.106537
Garbez, Nicolas, Mbatchi, Litaty C., Wallis, Steven C., Muller, Laurent, Lipman, Jeffrey, Roberts, Jason A., Lefrant, Jean-Yves and Roger, Claire (2021). Caspofungin population pharmacokinetic analysis in plasma and peritoneal fluid in septic patients with intra-abdominal infections: a prospective cohort study. Clinical Pharmacokinetics, 61 (5), 673-686. doi: 10.1007/s40262-021-01062-6
Garbez, Nicolas, Mbatchi, Litaty C., Maseda, Emilio, Luque, Sonia, Grau, Santiago, Wallis, Steven C., Muller, Laurent, Lipman, Jeffrey, Roberts, Jason A., Lefrant, Jean-Yves and Roger, Claire (2021). A loading micafungin dose in critically ill patients undergoing continuous veno-venous hemofiltration or continuous veno-venous hemodiafiltration: a population pharmacokinetic analysis. Therapeutic Drug Monitoring, 43 (6), 747-755. doi: 10.1097/FTD.0000000000000874
Cheng, Vesa, Abdul-Aziz, Mohd H., Burrows, Fay, Buscher, Hergen, Corley, Amanda, Diehl, Arne, Jakob, Stephan M., Levkovich, Bianca J., Pellegrino, Vincent, Que, Yok-Ai, Reynolds, Claire, Rudham, Sam, Wallis, Steven C., Welch, Susan A., Zacharias, David, Roberts, Jason A., Shekar, Kiran, Fraser, John F. and on behalf ofASAP ECMO Investigators (2021). Population pharmacokinetics of cefepime in critically ill patients receiving extracorporeal membrane oxygenation (an ASAP ECMO study). International Journal of Antimicrobial Agents, 58 (6) 106466, 1-8. doi: 10.1016/j.ijantimicag.2021.106466
Garbez, Nicolas, Mbatchi, Litaty C., Louart, Guillaume, Wallis, Steven C., Muller, Laurent, Lipman, Jeffrey, Roberts, Jason A., Lefrant, Jean-Yves and Roger, Claire (2021). Micafungin population PK analysis in healthy and septic pigs: can the septic porcine model predict the micafungin PK in septic patients?. Pharmaceutical Research, 38 (11), 1863-1871. doi: 10.1007/s11095-021-03137-2
Cheng, Vesa, Abdul-Aziz, Mohd H., Burrows, Fay, Buscher, Hergen, Cho, Young-Jae, Corley, Amanda, Diehl, Arne, Gilder, Eileen, Jakob, Stephan M, Kim, Hyung-Sook, Levkovich, Bianca J., Lim, Sung Yoon, McGuinness, Shay, Parke, Rachael, Pellegrino, Vincent, Que, Yok-Ai, Reynolds, Claire, Rudham, Sam, Wallis, Steven C., Welch, Susan A., Zacharias, David, Fraser, John F., Shekar, Kiran, Roberts, Jason A. and on behalf of ASAP ECMO Investigators (2021). Population pharmacokinetics of piperacillin and tazobactam in critically ill patients receiving extracorporeal membrane oxygenation (an ASAP ECMO study). Antimicrobial Agents and Chemotherapy, 65 (11) e01438-21, 1-11. doi: 10.1128/aac.01438-21
Dhanani, Jayesh A., Lipman, Jeffrey, Pincus, Jason, Townsend, Shane, Livermore, Amelia, Wallis, Steven C., Abdul-Aziz, Mohd H. and Roberts, Jason A. (2021). Pharmacokinetics of fluconazole and ganciclovir as combination antimicrobial chemotherapy on ECMO- A case report. International Journal of Antimicrobial Agents, 58 (5) 106431, 106431. doi: 10.1016/j.ijantimicag.2021.106431
Davis, Jennifer, Raisis, Anthea L., Sharp, Claire R., Cianciolo, Rachel E., Wallis, Steven C. and Ho, Kwok M. (2021). Improved cardiovascular tolerance to hemorrhage after oral resveratrol pretreatment in dogs. Veterinary Sciences, 8 (7) 129. doi: 10.3390/vetsci8070129
Garbez, Nicolas, Mbatchi, Litaty, Wallis, Steven C., Muller, Laurent, Lipman, Jeffrey, Roberts, Jason A., Lefrant, Jean-Yves and Roger, Claire (2021). Micafungin population PK analysis in plasma and peritoneal fluid in septic patients with intra-abdominal infections: a prospective cohort study. Antimicrobial Agents and Chemotherapy, 65 (7) e02307-20, 1-13. doi: 10.1128/aac.02307-20
Guerra Valero, Yarmarly C., Dorofaeff, Tavey, Roberts, Jason A., Lipman, Jeffrey, Coulthard, Mark G., Sparkes, Louise, Wallis, Steven C. and Parker, Suzanne L. (2021). Development and validation of a UHPLC-MS/MS method to measure cefotaxime and metabolite desacetylcefotaxime in blood plasma: a pilot study suitable for capillary microsampling in critically ill children. Analytical and Bioanalytical Chemistry, 413 (17), 4483-4491. doi: 10.1007/s00216-021-03411-7
Guerra Valero, Yarmarly, Dorofaeff, Tavey, Parker, Lisa, Coulthard, Mark G., Sparkes, Louise, Lipman, Jeffrey, Wallis, Steven C., Roberts, Jason A. and Parker, Suzanne L. (2021). Microsampling to support pharmacokinetic clinical studies in pediatrics. Pediatric Research, 91 (6), 1-5. doi: 10.1038/s41390-021-01586-4
Heffernan, Aaron, Alawie, Jowana, Wallis, Steven C., Naicker, Saiyuri, Adiraju, Santosh, Roberts, Jason A. and Sime, Fekade Bruck (2021). Pharmacodynamic evaluation of a single dose versus a 24-hour course of multiple doses of cefazolin for surgical prophylaxis. Antibiotics, 10 (5) 602, 602. doi: 10.3390/antibiotics10050602
Agyeman, Akosua A., Rogers, Kate E., Tait, Jessica R., Bergen, Phillip J., Kirkpatrick, Carl M., Wallis, Steven C., Bulitta, Jürgen B., Paterson, David L., Lipman, Jeffrey, Nation, Roger L., Roberts, Jason A. and Landersdorfer, Cornelia B. (2021). Evaluation of meropenem-ciprofloxacin combination dosage regimens for the pharmacokinetics of critically ill patients with augmented renal clearance. Clinical Pharmacology and Therapeutics, 109 (4), 1104-1115. doi: 10.1002/cpt.2191
Heffernan, Aaron James, Sime, Fekade Bruck, Naicker, Saiyuri, Andrews, Katherine, Ellwood, David, Guerra-Valero, Yarmarly, Wallis, Steven, Lipman, Jeffrey, Grimwood, Keith and Roberts, Jason Alexander (2021). Pharmacodynamics of once- versus twice-daily dosing of nebulized amikacin in an in vitro Hollow-Fiber Infection Model against 3 clinical isolates of Pseudomonas aeruginosa. Diagnostic microbiology and infectious disease, 100 (2) 115329, 115329. doi: 10.1016/j.diagmicrobio.2021.115329
Sime, Fekade Bruck, Roberts, Jason A., Jeffree, Rosalind L., Pandey, Saurabh, Adiraju, Santosh, Livermore, Amelia, Butler, Jenie, Parker, Suzanne L., Wallis, Steven C., Lipman, Jeffrey and Cotta, Menino Osbert (2021). Population pharmacokinetics of levetiracetam in patients with traumatic brain injury and subarachnoid hemorrhage exhibiting augmented renal clearance. Clinical Pharmacokinetics, 60 (5), 655-664. doi: 10.1007/s40262-020-00979-8
Sime, Fekade B, Lassig-Smith, Melissa, Starr, Therese, Stuart, Janine, Pandey, Saurabh, Parker, Suzanne L., Wallis, Steven C., Lipman, Jeffrey and Roberts, Jason A. (2020). Cerebrospinal fluid penetration of ceftolozane/tazobactam in critically ill patients with an indwelling external ventricular drain. Antimicrobial Agents and Chemotherapy, 65 (1) e01698-20, 1-11. doi: 10.1128/aac.01698-20
Parker, Suzanne L., Pandey, Saurabh, Sime, Fekade B., Stuart, Janine, Lipman, Jeffrey, Roberts, Jason A. and Wallis, Steven C. (2020). A validated LC-MS/MS method for the simultaneous quantification of the novel combination antibiotic, ceftolozane–tazobactam, in plasma (total and unbound), CSF, urine and renal replacement therapy effluent: application to pilot pharmacokinetic studies. Clinical Chemistry and Laboratory Medicine (CCLM), 59 (5), 921-933. doi: 10.1515/cclm-2020-1196
Economou, Caleb J. P., Ordoñez, Jennifer, Wallis, Steven C., Richards, Brent, McWhinney, Brett, Lipman, Jeffrey and Roberts, Jason A. (2020). Ticarcillin and piperacillin adsorption on to polyethersulfone haemodiafilter membranes in an ex-vivo circuit. International Journal of Antimicrobial Agents, 56 (3) 106058, 1-5. doi: 10.1016/j.ijantimicag.2020.106058
Sumi, Chandra Datta, Heffernan, Aaron J., Naicker, Saiyuri, Islam, Kamrul, Cottrell, Kyra, Wallis, Steven C., Lipman, Jeffrey, Harris, Patrick N. A., Sime, Fekade B. and Roberts, Jason A. (2020). Pharmacodynamic evaluation of intermittent versus extended and continuous infusions of piperacillin/tazobactam in a hollow-fibre infection model against Klebsiella pneumoniae. Journal of Antimicrobial Chemotherapy, 75 (9), 2633-2640. doi: 10.1093/jac/dkaa211
Heffernan, Aaron J., Sime, Fekade B., Sarovich, Derek S., Neely, Michael, Guerra-Valero, Yarmarly, Naicker, Saiyuri, Cottrell, Kyra, Harris, Patrick, Andrews, Katherine T., Ellwood, David, Wallis, Steven C., Lipman, Jeffrey, Grimwood, Keith and Roberts, Jason A. (2020). Pharmacodynamic evaluation of plasma and epithelial lining fluid exposures of amikacin against in a dynamic hollow-fibre infection model. Antimicrobial Agents and Chemotherapy, 64 (9) e00879-20. doi: 10.1128/aac.00879-20
Dhanani, Jayesh A., Ahern, Benjamin, Lupinsky, Liad, Jackson, Karen, Wallis, Steven C., Abdul-Aziz, Mohd H., Lipman, Jeffrey and Roberts, Jason A. (2020). Comparative plasma pharmacokinetics of ceftriaxone and ertapenem between normoalbuminemia, hypoalbuminemia and with albumin replacement in a sheep model. Antimicrobial Agents and Chemotherapy, 64 (7). doi: 10.1128/aac.02584-19
Bilal, Hajira, Bergen, Phillip J., Tait, Jessica R., Wallis, Steven C., Peleg, Anton Y., Roberts, Jason A., Oliver, Antonio, Nation, Roger L. and Landersdorfer, Cornelia B. (2020). Clinically relevant epithelial lining fluid concentrations of meropenem with ciprofloxacin provide synergistic killing and resistance suppression of hypermutable Pseudomonas aeruginosa in a dynamic biofilm model. Antimicrobial Agents and Chemotherapy, 64 (7) e00469-20. doi: 10.1128/aac.00469-20
Dhondt, Laura, Croubels, Siska, De Paepe, Peter, Wallis, Steven C., Pandey, Saurabh, Roberts, Jason A., Lipman, Jeffrey, De Cock, Pieter and Devreese, Mathias (2020). Conventional pig as animal model for human renal drug excretion processes: unravelling the porcine renal function by use of a cocktail of exogenous markers. Frontiers in Pharmacology, 11 883, 883. doi: 10.3389/fphar.2020.00883
Eisen, Damon P., McEwen, Peter, Hansen, Regina, Pandey, Saurabh, Wallis, Steven C. and Roberts, Jason A. (2020). Low levels of salicylic acid and salicyluric acid are present in synovial fluid of patients taking aspirin at the time of knee arthroplasty surgery. Clinical and Experimental Pharmacology and Physiology, 47 (9) 1440-1681.13333, 1635-1637. doi: 10.1111/1440-1681.13333
Broeker, Astrid, Vossen, Matthias G., Thalhammer, Florian, Wallis, Steven C., Lipman, Jeffrey, Roberts, Jason A. and Wicha, Sebastian G. (2020). An Integrated Dialysis Pharmacometric (IDP) model to evaluate the pharmacokinetics in patients undergoing renal replacement therapy. Pharmaceutical Research, 37 (6) 96, 96. doi: 10.1007/s11095-020-02832-w
Dhanani, Jayesh A., Lipman, Jeffrey, Pincus, Jason, Townsend, Shane, Livermore, Amelia, Wallis, Steven C., Abdul-Aziz, Mohd H. and Roberts, Jason A. (2020). Pharmacokinetics of sulfamethoxazole and trimethoprim during veno-venous extracorporeal membrane oxygenation: a case report. Pharmacotherapy, 40 (7) phar.2413, 713-717. doi: 10.1002/phar.2413
Eley, Victoria A., Christensen, Rebecca, Ryan, Rochelle, Jackson, Dwane, Parker, Suzanne L., Smith, Matthew, van Zundert, Andre A., Wallis, Steven C., Lipman, Jeffrey and Roberts, Jason A. (2020). Prophylactic cefazolin dosing in women with body mass index >35 kg·m−2 undergoing cesarean delivery : a pharmacokinetic study of plasma and interstitial fluid. Anesthesia and Analgesia, 131 (1), 1-207. doi: 10.1213/ane.0000000000004766
Roberts, Jason A., Joynt, Gavin M., Lee, Anna, Choi, Gordon, Bellomo, Rinaldo, Kanji, Salmaan, Mudaliar, M Yugan, Peake, Sandra L., Stephens, Dianne, Taccone, Fabio Silvio, Ulldemolins, Marta, Valkonen, Miia Maaria, Agbeve, Julius, Baptista, João P., Bekos, Vasileios, Boidin, Clement, Brinkmann, Alexander, Buizen, Luke, Castro, Pedro, Cole, C. Louise, Creteur, Jacques, De Waele, Jan J., Deans, Renae, Eastwood, Glenn M., Escobar, Leslie, Gomersall, Charles, Gresham, Rebecca, Jamal, Janattul Ain, Kluge, Stefan ... Young, Helen (2020). The Effect of Renal Replacement Therapy and Antibiotic Dose on Antibiotic Concentrations in Critically Ill Patients: Data From the Multinational Sampling Antibiotics in Renal Replacement Therapy Study. Clinical Infectious Diseases, 72 (8), 1369-1378. doi: 10.1093/cid/ciaa224
Yadav, Rajbharan, Bergen, Phillip J., Rogers, Kate E., Kirkpatrick, Carl M. J., Wallis, Steven C., Huang, Yuling, Bulitta, Jürgen B., Paterson, David L., Lipman, Jeffrey, Nation, Roger L., Roberts, Jason A. and Landersdorfer, Cornelia B. (2020). Meropenem-tobramycin combination regimens combat carbapenem-resistant Pseudomonas aeruginosa in the hollow-fiber infection model simulating augmented renal clearance in critically ill patients. Antimicrobial Agents and Chemotherapy, 64 (1) e01679-19. doi: 10.1128/aac.01679-19
Donnellan, Sine, Wright, Daniel F. B., Roberts, Jason A., Duffull, Stephen B., Schollum, John B. W., Putt, Tracey L., Wallis, Steven C. and Walker, Robert J. (2020). The pharmacokinetics of meropenem and piperacillin-tazobactam during sustained low efficiency haemodiafiltration (SLED-HDF). European Journal of Clinical Pharmacology, 76 (2), 239-247. doi: 10.1007/s00228-019-02792-0
Sime, Fekade B., Lassig-Smith, Melissa, Starr, Therese, Stuart, Janine, Pandey, Saurabh, Parker, Suzanne L., Wallis, Steven C., Lipman, Jeffrey and Roberts, Jason A. (2020). A population pharmacokinetic model-guided evaluation of ceftolozane/tazobactam dosing in critically ill patients undergoing continuous venovenous hemodiafiltration. Antimicrobial Agents and Chemotherapy, 64 (1) e01655. doi: 10.1128/aac.01655-19
Raby, Edward, Naicker, Saiyuri, Sime, Fekade Bruck, Manning, Laurens, Wallis, Steven C., Pandey, Saurabh and Roberts, Jason A. (2019). Ceftolozane–tazobactam in an elastomeric infusion device for ambulatory care: an in vitro stability study. European Journal of Hospital Pharmacy, 27 (e1) e19002093, e84-e86. doi: 10.1136/ejhpharm-2019-002093
Parker, Suzanne L., Pandey, Saurabh, Sime, Fekade B., Lipman, Jeffrey, Roberts, Jason A. and Wallis, Steven C. (2019). A validated LC-MSMS method for the simultaneous quantification of meropenem and vaborbactam in human plasma and renal replacement therapy effluent and its application to a pharmacokinetic study. Analytical and Bioanalytical Chemistry, 411 (29), 7831-7840. doi: 10.1007/s00216-019-02184-4
Pandey, Saurabh, Dhanani, Jayesh, Lipman, Jeffrey, Roberts, Jason A., Wallis, Steve C. and Parker, Suzanne L. (2019). Development and validation of LC-MS/MS methods to measure tobramycin and lincomycin in plasma, microdialysis fluid and urine: application to a pilot pharmacokinetic research study. Clinical Chemistry and Laboratory Medicine, 58 (2), 274-284. doi: 10.1515/cclm-2019-0780
Dhanani, Jayesh A., Lipman, Jeffrey, Pincus, Jason, Townsend, Shane, Livermore, Amelia, Wallis, Steven C., Abdul-Aziz, Mohd H. and Roberts, Jason A. (2019). Pharmacokinetics of total and unbound cefazolin during veno-arterial extracorporeal membrane oxygenation: a case report. Chemotherapy, 64 (3), 1-4. doi: 10.1159/000502474
Gurunathan, Usha, Parker, Suzanne L., Maguire, Richard, Ramdath, Dale, Bijoor, Manu, Wallis, Steven C. and Roberts, Jason A. (2019). Population pharmacokinetics of periarticular ketorolac in adult patients undergoing total hip or total knee replacement surgery. Anesthesia and Analgesia, 129 (3), 701-708. doi: 10.1213/ANE.0000000000003377
T.P. Wan, Winnie, Guerra Valero, Yarmarly, Choi, Gordon Y.S., Ordóñez Mejia, Jenny L., Wallis, Steven C., Joynt, Gavin M., Lipman, Jeffrey, Gomersall, Charles D. and Roberts, Jason A. (2019). In-vitro adsorption and sieving coefficient of ticarcillin-clavulanate during continuous haemofiltration. International Journal of Antimicrobial Agents, 54 (2), 261-264. doi: 10.1016/j.ijantimicag.2019.03.018
Sime, Fekade B., Lassig-Smith, Melissa, Starr, Therese, Stuart, Janine, Pandey, Saurabh, Parker, Suzanne L., Wallis, Steven C., Lipman, Jeffrey and Roberts, Jason A. (2019). Population pharmacokinetics of unbound ceftolozane and tazobactam in critically ill patients without renal dysfunction. Antimicrobial Agents and Chemotherapy, 63 (10) e01265-19. doi: 10.1128/aac.01265-19
Economou, Caleb J. P., Xie, Jiao, Comadira, Gregory, Richards, Brent, Tallott, Mandy, Wallis, Steven C., Ordoñez, Jenny, Lipman, Jeffrey and Roberts, Jason A. (2019). Population pharmacokinetics of ticarcillin in critically ill patients receiving extended daily diafiltration. International Journal of Antimicrobial Agents, 54 (3), 351-355. doi: 10.1016/j.ijantimicag.2019.06.027
Sime, Fekade B., Byrn, Catherine J., Parker, Suzanne, Stuart, Janine, Butler, Jenie, Starr, Therese, Pandey, Saurabh, Wallis, Steven C., Lipman, Jeffery and Roberts, Jason A. (2019). Population pharmacokinetics of total and unbound concentrations of intravenous posaconazole in adult critically ill patients. Critical Care, 23 (1) 205, 205. doi: 10.1186/s13054-019-2483-9
Roberts, Jason A., Alobaid, Abdulaziz S., Wallis, Steven C., Perner, Anders, Lipman, Jeffrey and Sjövall, Fredrik (2019). Defining optimal dosing of ciprofloxacin in patients with septic shock. Journal of Antimicrobial Chemotherapy, 74 (6) dkz069, 1662-1669. doi: 10.1093/jac/dkz069
Guerra Valero, Yarmarly C., Roberts, Jason A., Lipman, Jeffrey, Fourie, Cheryl, Starr, Therese, Wallis, Steven C. and Parker, Suzanne L. (2019). Analysis of capillary microsamples obtained from a skin-prick to measure vancomycin concentrations as a valid alternative to conventional sampling: a bridging study. Journal of Pharmaceutical and Biomedical Analysis, 169, 288-292. doi: 10.1016/j.jpba.2019.03.018
Dhanani, Jayesh A., Diab, Sara, Chaudhary, Jivesh, Cohen, Jeremy, Parker, Suzanne L., Wallis, Steven C., Boidin, Clément, Barnett, Adrian, Chew, Michelle, Roberts, Jason A. and Fraser, John F. (2019). Lung Pharmacokinetics of Tobramycin by Intravenous and Nebulized Dosing in a Mechanically Ventilated Healthy Ovine Model. Anesthesiology, 131 (2), 1-355. doi: 10.1097/ALN.0000000000002752
Sime, Fekade B., Stuart, Janine, Butler, Jenie, Starr, Therese, Wallis, Steven C., Pandey, Saurabh, Lipman, Jeffrey and Roberts, Jason A. (2018). A pharmacokinetic case study of intravenous posaconazole in a critically ill patient with hypoalbuminemia receiving continuous venovenous hemodiafiltration. International Journal of Antimicrobial Agents, 52 (4), 506-509. doi: 10.1016/j.ijantimicag.2018.07.008
Sime, Fekade B., Pandey, Saurabh, Karamujic, Nermin, Parker, Suzanne, Alexander, Elizabeth, Loutit, Jeffery, Durso, Stephanie, Griffith, David, Lipman, Jeffrey, Wallis, Steven C. and Roberts, Jason A. (2018). Ex vivo characterisation of effects of renal replacement therapy modalities and settings on pharmacokinetics of meropenem and vaborbactam. Antimicrobial Agents and Chemotherapy, 62 (10) e01306, AAC.01306-18. doi: 10.1128/AAC.01306-18
Dhanani, Jayesh A., Cohen, Jeremy, Parker, Suzanne L., Chan, Hak-Kim, Tang, Patricia, Ahern, Benjamin J., Khan, Adeel, Bhatt, Manoj, Goodman, Steven, Diab, Sara, Chaudhary, Jivesh, Lipman, Jeffrey, Wallis, Steven C., Barnett, Adrian, Chew, Michelle, Fraser, John F. and Roberts, Jason A. (2018). A research pathway for the study of the delivery and disposition of nebulised antibiotics: an incremental approach from in vitro to large animal models. Intensive Care Medicine Experimental, 6 (1) 17, 17. doi: 10.1186/s40635-018-0180-7
Dhanani, Jayesh A., Parker, Suzanne L., Lipman, Jeffrey, Wallis, Steven C., Cohen, Jeremy, Fraser, John, Barnett, Adrian, Chew, Michelle and Roberts, Jason A. (2018). Recovery rates of combination antibiotic therapy using in vitro microdialysis simulating in vivo conditions. Journal of Pharmaceutical Analysis, 8 (6), 407-412. doi: 10.1016/j.jpha.2018.07.003
Tsai, D., Stewart, P. C., Hewagama, S., Krishnaswamy, S., Wallis, S. C., Lipman, J. and Roberts, J. A. (2018). Optimised dosing of vancomycin in critically ill Indigenous Australian patients with severe sepsis. Anaesthesia and Intensive Care, 46 (4), 374-380. doi: 10.1177/0310057X1804600405
Dhanani, Jayesh A., Tang, Patrician, Wallis, Steven C., Parker, Suzanne L., Pandey, Preeti, Fraser, John F., Cohen, Jeremy, Barnett, Adrian, Roberts, Jason R. and Chan, Hak-Kim (2018). Characterisation of 40 mg/ml and 100 mg/ml tobramycin formulations for aerosol therapy with adult mechanical ventilation. Pulmonary Pharmacology and Therapeutics, 50, 93-99. doi: 10.1016/j.pupt.2018.04.006
Sime, Fekade B., Stuart, Janine, Butler, Jenie, Starr, Therese, Wallis, Steven C., Pandey, Saurabh, Lipman, Jeffrey and Roberts, Jason A. (2018). Pharmacokinetics of intravenous posaconazole in critically ill patients. Antimicrobial Agents and Chemotherapy, 62 (6) e00242-18, e00242-18. doi: 10.1128/AAC.00242-18
Yadav, Rajbharan, Rogers, Kate E., Bergen, Phillip J., Bulitta, Jürgen B., Kirkpatrick, Carl M. J., Wallis, Steven C., Paterson, David L., Nation, Roger L., Lipman, Jeffrey, Roberts, Jason A. and Landersdorfer, Cornelia B. (2018). Optimization and evaluation of piperacillin plus tobramycin combination dosage regimens againstfor patients with altered pharmacokineticsthe hollow-fiber infection model and mechanism-based modeling. Antimicrobial Agents and Chemotherapy, 62 (5) e00078, e00078-18. doi: 10.1128/AAC.00078-18
Stewart, A., Roberts, J. A., Wallis, S. C., Allworth, A. M., Legg, A. and McCarthy, K. L. (2018). Evidence of clinical response and stability of Ceftolozane/Tazobactam used to treat a carbapenem-resistant Pseudomonas Aeruginosa lung abscess on an outpatient antimicrobial program. International Journal of Antimicrobial Agents, 51 (6), 941-942. doi: 10.1016/j.ijantimicag.2018.02.008
Guerra Valero, Yarmarly C., Wallis, Steven C., Lipman, Jeffrey, Stove, Christophe, Roberts, Jason A. and Parker, Suzanne L. (2018). Clinical application of microsampling versus conventional sampling techniques in the quantitative bioanalysis of antibiotics: a systematic review. Bioanalysis, 10 (6), 407-423. doi: 10.4155/bio-2017-0269
Naicker, Saiyuri, Guerra Valero, Yarmarly C., Ordenez Meija, Jenny L., Lipman, Jeffrey, Roberts, Jason A., Wallis, Steven C. and Parker, Suzanne L. (2018). A UHPLC–MS/MS method for the simultaneous determination of piperacillin and tazobactam in plasma (total and unbound), urine and renal replacement therapy effluent. Journal of Pharmaceutical and Biomedical Analysis, 148, 324-333. doi: 10.1016/j.jpba.2017.10.023
Parker, Suzanne L., Guerra Valero, Yarmarly C., Lipman, Jeffrey, Weiss, Steven, Smith, Camilla, Russell, Lyndal, Smith, Paul, Roberts, Jason A and Wallis, Steven C (2017). A validated UHPLC-MS/MS method for the measurement of riluzole in plasma and myocardial tissue samples. Biomedical Chromatography, 31 (12) e4030, e4030. doi: 10.1002/bmc.4030
Sinnah, Fabrice, Shekar, Kiran, Abdul-Aziz, Mohd H, Buscher, Hergen, Diab, Sara D., Fisquet, Stephanie, Fung, Yoke L., McDonald, Charles I., Reynolds, Claire, Rudham, Sam, Wallis, Steven C., Welch, Susan, Xie, Jiao, Fraser, John F., Roberts, Jason A. and ASAP ECMO investigators (2017). Incremental research approach to describing the pharmacokinetics of ciprofloxacin during extracorporeal membrane oxygenation. Critical Care and Resuscitation, 19 (Suppl 1), 8-14.
Sjövall, Fredrik, Alobaid, Abdulaziz S., Wallis, Steven C., Perner, Anders, Lipman, Jeffrey and Roberts, Jason A. (2017). Maximally effective dosing regimens of meropenem in patients with septic shock. The Journal of Antimicrobial Chemotherapy, 73 (1) dkx330, 191-198. doi: 10.1093/jac/dkx330
Roger, Claire, Cotta, Menino O., Muller, Laurent, Wallis, Steven C., Lipman, Jeffrey, Lefrant, Jean-Yves and Roberts, Jason A. (2017). Impact of renal replacement modalities on the clearance of piperacillin-tazobactam administered via continuous infusion in critically ill patients. International Journal of Antimicrobial Agents, 50 (2), 227-231. doi: 10.1016/j.ijantimicag.2017.03.018
Parker, Suzanne L., Valero, Yarmarly C. Guerra, Mejia, Jenny L. Ordonez, Roger, Claire, Lipman, Jeffrey, Roberts, Jason A. and Wallis, Steven C. (2017). An LC-MS/MS method to determine vancomycin in plasma (total and unbound), urine and renal replacement therapy effluent. Bioanalysis, 9 (12), 911-924. doi: 10.4155/bio-2017-0019
Naik, B. I., Roger, C., Ikeda, K., Todorovic, M. S., Wallis, S. C., Lipman, J. and Roberts, J. A. (2017). Comparative total and unbound pharmacokinetics of cefazolin administered by bolus versus continuous infusion in patients undergoing major surgery: a randomized controlled trial. British Journal of Anaesthesia, 118 (6), 876-882. doi: 10.1093/bja/aex026
Bergen, Phillip J., Bulitta, Jurgen B., Kirkpatrick, Carl M. J., Rogers, Kate E., McGregor, Megan J., Wallis, Steven C., Paterson, David L., Nation, Roger L., Lipman, Jeffrey, Roberts, Jason A. and Landersdorfer, Cornelia B. (2017). Substantial impact of altered pharmacokinetics in critically Ill patients on the antibacterial effects of meropenem evaluated via the dynamic hollow-fiber infection model. Antimicrobial Agents and Chemotherapy, 61 (5) e02642, e02642-16. doi: 10.1128/AAC.02642-16
Alobaid, Abdulaziz S., Wallis, Steven C., Jarrett, Paul, Starr, Therese, Stuart, Janine, Lassig-Smith, Melissa, Mejia, Jenny Lisette Ordóñez, Roberts, Michael S., Roger, Claire, Udy, Andrew A., Lipman, Jeffrey and Roberts, Jason A. (2017). Population pharmacokinetics of piperacillin in nonobese, obese, and morbidly obese critically ill patients. Antimicrobial Agents and Chemotherapy, 61 (3) e01276, e01276-16. doi: 10.1128/AAC.01276-16
Roger, C., Wallis, S.C., Muller, L., Saissi, G., Lipman, J., Bruggemann, R.J., Lefrant, J.-Y. and Roberts, J.A. (2016). Caspofungin Population Pharmacokinetics in Critically Ill Patients Undergoing Continuous Veno-Venous Haemofiltration or Haemodiafiltration. Clinical Pharmacokinetics, 56 (9), 1-12. doi: 10.1007/s40262-016-0495-z
Tsai, Danny, Stewart, Penelope, Goud, Rajendra, Gourley, Stephen, Hewagama, Saliya, Krishnaswamy, Sushena, Wallis, Steven C., Lipman, Jeffrey and Roberts, Jason A. (2016). Total and unbound ceftriaxone pharmacokinetics in critically ill Australian Indigenous patients with severe sepsis. International Journal of Antimicrobial Agents, 48 (6), 748-752. doi: 10.1016/j.ijantimicag.2016.09.021
Tsai, Danny, Stewart, Penelope, Goud, Rajendra, Gourley, Stephen, Hewagama, Saliya, Krishnaswamy, Sushena, Wallis, Steven C., Lipman, Jeffrey and Roberts, Jason A. (2016). Pharmacokinetics of piperacillin in critically ill Australian Indigenous patients with severe sepsis. Antimicrobial Agents and Chemotherapy, 60 (12), 7402-7406. doi: 10.1128/AAC.01657-16
Parker, Suzanne L., Guerra Valero, Yarmarly C., Lipman, Jeffrey, Roberts, Jason A. and Wallis, Steven C. (2016). Effect of time on recovery of plasma microsamples for the quantitative determination of vancomycin. Bioanalysis, 8 (21), 2235-2242. doi: 10.4155/bio-2016-0159
Tsai, Danny, Stewart, Penelope, Goud, Rajendra, Gourley, Stephen, Hewagama, Saliya, Krishnaswamy, Sushena, Wallis, Steven C., Lipman, Jeffrey and Roberts, Jason A. (2016). Optimising meropenem dosing in critically ill Australian Indigenous patients with severe sepsis. International Journal of Antimicrobial Agents, 48 (5), 542-546. doi: 10.1016/j.ijantimicag.2016.08.015
Alobaid, Abdulaziz S., Wallis, Steven C., Jarrett, Paul, Starr, Therese, Stuart, Janine, Lassig-Smith, Melissa, Mejia, Jenny Lisette Ordóñez, Roberts, Michael S., Sinnollareddy, Mahipal G., Roger, Claire, Lipman, Jeffrey and Roberts, Jason A. (2016). Effect of obesity on the population pharmacokinetics of fluconazole in critically Ill patients. Antimicrobial Agents and Chemotherapy, 60 (11), 6550-6557. doi: 10.1128/AAC.01088-16
Abdul-Aziz, Mohd H., Sulaiman, Helmi, Mat-Nor, Mohd-Basri, Rai, Vineya, Wong, Kang K., Hasan, Mohd S., Abd Rahman, Azrin N., Jamal, Janattul A., Wallis, Steven C., Lipman, Jeffrey, Staatz, Christine E. and Roberts, Jason A. (2016). Beta-Lactam Infusion in Severe Sepsis (BLISS): a prospective, two-centre, open-labelled randomised controlled trial of continuous versus intermittent beta-lactam infusion in critically ill patients with severe sepsis. Intensive Care Medicine, 42 (10), 1535-1545. doi: 10.1007/s00134-015-4188-0
Bergen, Phillip J., Bulitta, Jurgen B., Kirkpatrick, Carl M. J., Rogers, Kate E., McGregor, Megan J., Wallis, Steven C., Paterson, David L., Lipman, Jeffrey, Roberts, Jason A. and Landersdorfer, Cornelia B. (2016). Effect of different renal function on antibacterial effects of piperacillin against Pseudomonas aeruginosa evaluated via the hollow-fibre infection model and mechanism-based modelling. Journal of Antimicrobial Chemotherapy, 71 (9), 2509-2520. doi: 10.1093/jac/dkw153
Roger, Claire, Wallis, Steven C., Muller, Laurent, Saissi, Gilbert, Lipman, Jeffrey, Lefrant, Jean-Yves and Roberts, Jason A. (2016). Influence of renal replacement modalities on amikacin population pharmacokinetics in critically ill patients on continuous renal replacement therapy. Antimicrobial Agents and Chemotherapy, 60 (8), 4901-4909. doi: 10.1128/AAC.00828-16
Alobaid, Abdulaziz S., Wallis, Steven C., Jarrett, Paul, Starr, Therese, Stuart, Janine, Lassig-Smith, Melissa, Ordonez Mejia, Jenny Lisette, Roberts, Michael S., Lipman, Jeffrey and Roberts, Jason A. (2016). Effect of obesity on the population pharmacokinetics of meropenem in critically ill patients. Antimicrobial Agents and Chemotherapy, 60 (8), 4577-4584. doi: 10.1128/AAC.00531-16
Ranganathan, Dwarakanathan, Naicker, Saiyuri, Wallis, Steven C., Lipman, Jeffrey, Ratanjee, Sharad K. and Roberts, Jason A. (2016). Stability of antibiotics for intraperitoneal administration in extraneal 7.5% icodextrin peritoneal dialysis bags (stab study). Peritoneal Dialysis International, 36 (4), 421-426. doi: 10.3747/pdi.2015.00062
Roberts, Darren M., Ranganathan, Dwarakanathan, Wallis, Steven C., Varghese, Julie M., Kark, Adrian, Lipman, Jeffrey and Roberts, Jason A. (2016). Pharmacokinetics of intraperitoneal cefalothin and cefazolin in patients being treated for peritoneal dialysis-associated peritonitis. Peritoneal Dialysis International, 36 (4), 415-420. doi: 10.3747/pdi.2015.00008
Parker, Suzanne L., Guerra Valero, Yarmarly C., Roberts, Darren M., Lipman, Jeffrey, Roberts, Jason A. and Wallis, Steven C. (2016). Determination of cefalothin and cefazolin in human plasma, urine and peritoneal dialysate by UHPLC-MS/MS: application to a pilot pharmacokinetic study in humans. Biomedical Chromatography, 30 (6), 872-879. doi: 10.1002/bmc.3622
Roger, Claire, Wallis, Steven C., Louart, Benjamin, Lefrant, Jean-Yves, Lipman, Jeffrey, Muller, Laurent and Roberts, Jason A. (2016). Comparison of equal doses of continuous venovenous haemofiltration and haemodiafiltration on ciprofloxacin population pharmacokinetics in critically ill patients. Journal of Antimicrobial Chemotherapy, 71 (6), 1643-1650. doi: 10.1093/jac/dkw043
Parker, Suzanne L., Dorofaeff, Tavey, Lipman, Jeffrey, Ballot, Daynia E., Bandini, Rossella M., Wallis, Steven C. and Roberts, Jason A. (2016). Is there a role for microsampling in antibiotic pharmacokinetic studies?. Expert Opinion on Drug Metabolism and Toxicology, 12 (6), 601-614. doi: 10.1080/17425255.2016.1178238
Bellapart, Judith, Roberts, Jason Alexander, Appadurai, Vinesh, Wallis, Steven C., Nunez-Nunez, Maria and Boots, Robert James (2016). Pharmacokinetics of a novel dosing regimen of oral melatonin in critically ill patients. Clinical Chemistry and Laboratory Medicine, 54 (3), 467-472. doi: 10.1515/cclm-2015-0323
Roberts, Jason A., Choi, Gordon Y. S., Joynt, Gavin M., Paul, Sanjoy K., Deans, Renae, Peake, Sandra, Cole, Louise, Stephens, Dianne, Bellomo, Rinaldo, Turnidge, John, Wallis, Steven C., Roberts, Michael S., Roberts, Darren M., Lassig-Smith, Melissa, Starr, Therese and Lipman, Jeffrey (2016). SaMpling antibiotics in renal replacement therapy (SMARRT): an observational pharmacokinetic study in critically ill patients. Bmc Infectious Diseases, 16 (1) 103, 103.1-103.8. doi: 10.1186/s12879-016-1421-6
Roger, C., Muller, L., Wallis, S. C., Louart, B., Saissi, G., Lipman, J., Lefrant, J. Y. and Roberts, J. A. (2016). Population pharmacokinetics of linezolid in critically ill patients on renal replacement therapy: comparison of equal doses in continuous venovenous haemofiltration and continuous venovenous haemodiafiltration. Journal of Antimicrobial Chemotherapy, 71 (2) dkv349, 464-470. doi: 10.1093/jac/dkv349
Abdul-Aziz, Mohd H., Abd Rahman, Azrin N., Mat-Nor, Mohd-Basri, Sulaiman, Helmi, Wallis, Steven C., Lipman, Jeffrey, Roberts, Jason A. and Staatz, Christine E. (2016). Population pharmacokinetics of doripenem in critically ill patients with sepsis in a Malaysian intensive care unit. Antimicrobial Agents and Chemotherapy, 60 (1), 206-214. doi: 10.1128/AAC.01543-15
Abdul-Aziz, Mohd H., Lipman, Jeffrey, Akova, Murat, Bassetti, Matteo, De Waele, Jan J., Dimopoulos, George, Dulhunty, Joel, Kaukonen, Kirsi-Maija, Koulenti, Despoina, Martin, Claude, Montravers, Philippe, Rello, Jordi, Rhodes, Andrew, Starr, Therese, Wallis, Steven C., Roberts, Jason A., Paul, Sanjoy, Ribas, Antonio Margarit, De Crop, Luc, Spapen, Herbert, Wauters, Joost, Dugernier, Thierry, Jorens, Philippe, Dapper, Ilse, De Backer, Daniel, Taccone, Fabio S., Ruano, Laura, Afonso, Elsa, Alvarez-Lerma, Francisco ... Ozveren, Arife (2016). Is prolonged infusion of piperacillin/tazobactam and meropenem in critically ill patients associated with improved pharmacokinetic/pharmacodynamic and patient outcomes? An observation from the Defining Antibiotic Levels in Intensive care unit patients (DALI) cohort. Journal of Antimicrobial Chemotherapy, 71 (1), 196-207. doi: 10.1093/jac/dkv288
Shekar, Kiran, Roberts, Jason A., Barnett, Adrian G., Diab, Sara, Wallis, Steven C., Fung, Yoke L. and Fraser, John F. (2015). Can physicochemical properties of antimicrobials be used to predict their pharmacokinetics during extracorporeal membrane oxygenation? Illustrative data from ovine models. Critical Care, 19 (1) 437, 1-11. doi: 10.1186/s13054-015-1151-y
Parker, Suzanne L., Lipman, Jeffrey, Dimopoulos, George, Roberts, Jason A. and Wallis, Steven C. (2015). A validated method for the quantification of fosfomycin on dried plasma spots by HPLC-MS/MS: application to a pilot pharmacokinetic study in humans. Journal of Pharmaceutical and Biomedical Analysis, 115, 509-514. doi: 10.1016/j.jpba.2015.07.013
Parker, Suzanne L., Frantzeskaki, Frantzeska, Wallis, Steven C., Diakaki, Chryssa, Giamarellou, Helen, Koulenti, Despoina, Karaiskos, Ilias, Lipman, Jeffrey, Dimopoulos, George and Roberts, Jason A. (2015). Population pharmacokinetics of fosfomycin in critically ill patients. Antimicrobial Agents and Chemotherapy, 59 (10), 6471-6476. doi: 10.1128/AAC.01321-15
Parker, Suzanne L., Roberts, Jason A., Lipman, Jeffrey and Wallis, Steven C. (2015). Quantitative bioanalytical validation of fosfomycin in human whole blood with volumetric absorptive microsampling. Bioanalysis, 7 (19), 2585-2595. doi: 10.4155/bio.15.173
Parker, Suzanne L., Adnan, Syamhanin, Meija, Jenny L. Ordonez, Paterson, David L., Lipman, Jeffrey, Roberts, Jason A. and Wallis, Steven C. (2015). An UHPLC-MS/MS method for the simultaneous determination of ampicillin and sulbactam in human plasma and urine. Bioanalysis, 7 (18), 2311-2319. doi: 10.4155/bio.15.143
Jamal, Janattul-Ain, Udy, Andrew A., Wallis, Steven C., Ranganathan, Dwarakanathan, McWhinney, Brett C., Ungerer, Jacobus P. J., Lipman, Jeffrey and Roberts, Jason A. (2015). Can we use an ex vivo continuous hemofiltration model to describe the adsorption and elimination of meropenem and piperacillin?. International Journal of Artificial Organs, 38 (8), 419-424. doi: 10.5301/ijao.5000422
Carlier, Mieke, Stove, Veronique, Wallis, Steven C., De Waele, Jan J., Verstraete, Alain G., Lipman, Jeffrey and Roberts, Jason A. (2015). Assays for therapeutic drug monitoring of β-lactam antibiotics: a structured review. International Journal of Antimicrobial Agents, 46 (4), 367-375. doi: 10.1016/j.ijantimicag.2015.06.016
Jamal, Janattul-Ain, Roberts, Darren M., Udy, Andrew A., Mat-Nor, Mohd-Basri, Mohamad-Nor, Fariz-Safhan, Wallis, Steven C., Lipman, Jeffrey and Roberts, Jason A. (2015). Pharmacokinetics of piperacillin in critically ill patients receiving continuous venovenous haemofiltration: a randomised controll edtrial of continuous infusion versus intermittent bolus administration. International Journal of Antimicrobial Agents, 46 (1), 39-44. doi: 10.1016/j.ijantimicag.2015.02.014
De Waele, J. J., Lipman, J., Akova, M., Bassetti, M. , Dimopoulos, G., Kaukonen, M., Koulenti, D., Martin, C., Montravers, P. , Rello, J. , Rhodes, A. , Udy, A. A. , Starr, T. , Wallis, S. C. and Roberts, J. A. (2015). Erratum to: Risk factors for target non-attainment during empirical treatment with β-lactam antibiotics in critically ill patients. Intensive Care Medicine, 41 (5), 969-969. doi: 10.1007/s00134-015-3772-7
Shekar, Kiran, Roberts, Jason A, Mcdonald, Charles I, Ghassabian, Sussan, Anstey, Chris, Wallis, Steven C, Mullany, Daniel V, Fung, Yoke L and Fraser, John F (2015). Protein-bound drugs are prone to sequestration in the extracorporeal membrane oxygenation circuit: Results from an ex vivo study. Critical Care, 19 (164) 164, 164. doi: 10.1186/s13054-015-0891-z
Parker S.L., Lipman J., Roberts J.A. and Wallis S.C. (2015). A simple LC-MS/MS method using HILIC chromatography for the determination of fosfomycin in plasma and urine: Application to a pilot pharmacokinetic study in humans. Journal of Pharmaceutical and Biomedical Analysis, 105, 39-45. doi: 10.1016/j.jpba.2014.11.042
Sinnollareddy, Mahipal G., Roberts, Jason A., Lipman, Jeffrey, Akova, Murat, Bassetti, Matteo, De Waele, Jan J., Kaukonen, Kirsi-Maija, Koulenti, Despoina, Martin, Claude, Montravers, Philippe, Rello, Jordi, Rhodes, Andrew, Starr, Therese, Wallis, Steven C. and Dimopoulos, George (2015). Pharmacokinetic variability and exposures of fluconazole, anidulafungin, and caspofungin in intensive care unit patients: Data from multinational Defining Antibiotic Levels in Intensive care unit (DALI) patients Study. Critical Care, 19 (33) 33, 1-7. doi: 10.1186/s13054-015-0758-3
Varghese J.M., Jarrett P., Wallis S.C., Boots R.J., Kirkpatrick C.M.J., Lipman J. and Roberts J.A. (2015). Are interstitial fluid concentrations of meropenem equivalent to plasma concentrations in critically ill patients receiving continuous renal replacement therapy?. Journal of Antimicrobial Chemotherapy, 70 (2), 528-533. doi: 10.1093/jac/dku413
Udy, Andrew A., Lipman, Jeffrey, Jarrett, Paul, Klein, Kerenaftali, Wallis, Steven C., Patel, Kashyap, Kirkpatrick, Carl M. J., Kruger, Peter S., Paterson, David L., Roberts, Michael S. and Roberts, Jason A. (2015). Are standard doses of piperacillin sufficient for critically ill patients with augmented creatinine clearance?. Critical Care, 19 (28) 28, 1-9. doi: 10.1186/s13054-015-0750-y
Jamal, Janattul-Ain, Mat-Nor, Mohd-Basri, Mohamad-Nor, Fariz-Safhan, Udy, Andrew A., Wallis, Steven C., Lipman, Jeffrey and Roberts, Jason A. (2015). Pharmacokinetics of meropenem in critically ill patients receiving continuous venovenous haemofiltration: A randomised controlled trial of continuous infusion versus intermittent bolus administration. International Journal of Antimicrobial Agents, 45 (1), 41-45. doi: 10.1016/j.ijantimicag.2014.09.009
Shekar, Kiran, Fraser, John F., Taccone, Fabio Silvio, Welch, Susan, Wallis, Steven C., Mullany, Daniel V., Lipman, Jeffrey and Roberts, Jason A. (2014). The combined effects of extracorporeal membrane oxygenation and renal replacement therapy on meropenem pharmacokinetics: a matched cohort study. Critical Care, 18 (6) 565, 1-9. doi: 10.1186/s13054-014-0565-2
De Waele, J., Carlier, M., Hoste, E., Depuydt, P., Decruyenaere, J., Wallis, S. C., Lipman, J. and Roberts, J. A. (2014). Extended versus bolus infusion of meropenem and piperacillin: a pharmacolcinetic analysis. Minerva Anestesiologica, 80 (12), 1302-1309.
Udy, Andrew A., Jarrett, Paul, Stuart, Janine, Lassig-Smith, Melissa, Starr, Therese, Dunlop, Rachel, Wallis, Steven C., Roberts, Jason A. and Lipman, Jeffrey (2014). Determining the mechanisms underlying augmented renal drug clearance in the critically ill: use of exogenous marker compounds. Critical Care, 18 (657) 657, 1-9. doi: 10.1186/s13054-014-0657-z
Roberts, Jason A., Paul, Sanjoy K., Akova, Murat, Bassetti, Matteo, De Waele, Jan J., Dimopoulos, George, Kaukonen, Kirsi-Maija, Koulenti, Despoina, Martin, Claude, Montravers, Philippe, Rello, Jordi, Rhodes, Andrew, Starr, Therese, Wallis, Steven C. and Lipman, Jeffrey (2014). Impact of loading doses on the time to adequate predicted beta-lactam concentrations in prolonged and continuous infusion dosing schemes: reply to Rhodes et al. Clinical Infectious Diseases, 59 (6), 907-908. doi: 10.1093/cid/ciu403
Blot, Stijn, Koulenti, Despoina, Akova, Murat, Bassetti, Matteo, De Waele, Jan J., Dimopoulos, George, Kaukonen, Kirsi-Maija, Martin, Claude, Montravers, Philippe, Rello, Jordi, Rhodes, Andrew, Starr, Therese, Wallis, Steven C., Lipman, Jeffrey and Roberts, Jason A. (2014). Does contemporary vancomycin dosing achieve therapeutic targets in a heterogeneous clinical cohort of critically ill patients? Data from the multinational DALI study. Critical Care, 18 (3) R99, 1-11. doi: 10.1186/cc13874
Roberts, Jason A., Udy, Andrew A., Jarrett, Paul, Wallis, Steven C., Hope, William W., Sharma, Raman, Kirkpatrick, Carl M. J., Kruger, Peter S., Roberts, Michael S. and Lipman, Jeffrey (2014). Plasma and target-site subcutaneous tissue population pharmacokinetics and dosing simulations of cefazolin in post-trauma critically ill patients. Journal of Antimicrobial Chemotherapy, 70 (5) dku564, 1495-1502. doi: 10.1093/jac/dku564
Roberts, Jason A., Paul, Sanjoy K., Akova, Murat, Bassetti, Matteo, De Waele, Jan J., Dimopoulos, George, Kaukonen, Kirsi-Maija, Koulenti, Despoina, Martin, Claude, Montravers, Philippe, Rello, Jordi, Rhodes, Andrew, Starr, Therese, Wallis, Steven C. and Lipman, Jeffrey (2014). DALI: defining antibiotic levels in intensive care unit patients. Are current beta-lactam antibiotic doses sufficient for critically ill patients?. Clinical Infectious Diseases, 58 (8), 1072-1083. doi: 10.1093/cid/ciu027
De Waele, Jan J., Lipman, J., Akova, M., Bassetti, M., Dimopoulos, G., Kaukonen, M., Koulenti, D., Martin, C., Montravers, P., Rello, J., Rhodes, A., Udy, A. A., Starr, T., Wallis, S. C. and Roberts, J. A. (2014). Risk factors for target non-attainment during empirical treatment with β-lactam antibiotics in critically ill patients. Intensive Care Medicine, 40 (9), 1340-1351. doi: 10.1007/s00134-014-3403-8
Roberts, Jason A., Udy, Andrew A., Bulitta, Juergen B., Stuart, Janin, Jarrett, Paul, Starr, Therese, Lassig-Smith, Melissa, Roberts, Natasha A., Dunlop, Rachel, Hayashi, Yoshiro, Wallis, Steven C. and Lipman, Jeffrey (2014). Doripenem population pharmacokinetics and dosing requirements for critically ill patients receiving continuous venovenous haemodiafiltration. Journal of Antimicrobial Chemotherapy, 69 (9) dku177, 2508-2516. doi: 10.1093/jac/dku177
Roberts, J. A., Stove, V., De Waele, J. J., Sipinkoski, B., McWhinney, B., Ungerer, J. P. J., Akova, M., Bassetti, M., Dimopoulos, G., Kaukonen, K.-M., Koulenti, D., Martin, C., Montravers, P., Rello, J., Rhodes, A., Starr, T., Wallis, S. C. and Lipman, J. (2014). Variability in protein binding of teicoplanin and achievement of therapeutic drug monitoring targets in critically ill patients: Lessons from the DALI Study. International Journal of Antimicrobial Agents, 43 (5), 423-430. doi: 10.1016/j.ijantimicag.2014.01.023
Adnan, Syamhanin, Li, Janice Xuanhui, Wallis, Steven C., Rudd, Michael, Jarrett, Paul, Paterson, David L., Lipman, Jeffrey, Udy, Andrew A. and Roberts, Jason A. (2013). Pharmacokinetics of meropenem and piperacillin in critically ill patients with indwelling surgical drains. International Journal of Antimicrobial Agents, 42 (1), 90-93. doi: 10.1016/j.ijantimicag.2013.02.023
Carlier, Mieke, Carrette, Sofie, Roberts, Jason A., Stove, Veronique, Verstraete, Alain, Hoste, Eric, Depuydt, Pieter, Decruyenaere, Johan, Lipman, Jeffrey, Wallis, Steven C. and De Waele, Jan J. (2013). Meropenem and piperacillin/tazobactam prescribing in critically ill patients: Does augmented renal clearance affect pharmacokinetic/pharmacodynamic target attainment when extended infusions are used?. Critical Care, 17 (3) R84, R84.1-R84.9. doi: 10.1186/cc12705
Evans, J. A., Wallis, S. C., Dulhunty, J. M. and Pang, G. (2013). Binding of local anaesthetics to the lipid emulsion Clinoleic™ 20%. Anaesthesia and Intensive Care, 41 (5), 618-622. doi: 10.1177/0310057x1304100507
Belavy, David and Wallis, Steven C. (2013). Propylene glycol and glycerol concentration in ultrasound gel. Regional Anesthesia and Pain Medicine, 38 (1), 75-76. doi: 10.1097/AAP.0b013e3182793e18
Smith, Nicholas L., Freebairn, Ross C., Park, Michael A. J., Wallis, Steven C., Roberts, Jason A. and Lipman, Jeffrey (2012). Therapeutic drug monitoring when using cefepime in continuous renal replacement therapy: seizures associated with cefepime. Critical Care and Resuscitation, 14 (4), 312-315.
Shekar, Kiran, Roberts, Jason A., Welsh, Susan, Buscher, Hergen, Rudham, Sam, Burrows, Fay, Ghassabian, Sussan, Wallis, Steven C., Levkovich, Bianca, Pellegrino, Vin, McGuiness, Shay, Parke, Rachael, Gilder, Eileen, Barnett, Adrian G., Walsham, James, Mullany, Daniel V., Fung, Yoke L., Smith, Maree T. and Fraser, John F. (2012). ASAP ECMO: antibiotic, sedative and analgesic pharmacokinetics during extracorporeal membrane oxygenation: a multi-centre study to optimise drug therapy during ECMO. BMC Anesthesiology, 12 (1) 29, 29.1-29.9. doi: 10.1186/1471-2253-12-29
Shekar, Kiran, Roberts, Jason A., Ghassabian, Sussan, Mullany, Daniel V., Wallis, Steven C., Smith, Maree T. and Fraser, John F. (2012). Altered antibiotic pharmacokinetics during extracorporeal membrane oxygenation: cause for concern?. Journal of Antimicrobial Chemotherapy, 68 (3), 726-727. doi: 10.1093/jac/dks435
Shekar, Kiran, Roberts, Jason A., McDonald, Charles I., Fisquet, Stephanie, Barnett, Adrian G., Mullany, Daniel V., Ghassabian, Sussan, Wallis, Steven C., Fung, Yoke L., Smith, Maree T. and Fraser, John F. (2012). Sequestration of drugs in the circuit may lead to therapeutic failure during extracorporeal membrane oxygenation. Critical Care, 16 (5) R194, R194.1-R194.7. doi: 10.1186/cc11679
Varghese, Julie M., Roberts, Jason A., Wallis, Steven C., Boots, Robert J., Healy, Helen, Fassett, Robert G., Lipman, Jeffrey and Ranganathan, Dwarakanathan (2012). Pharmacokinetics of intraperitoneal gentamicin in peritoneal dialysis patients with peritonitis (GIPD study). Clinical Journal of the American Society of Nephrology, 7 (8), 1249-1256. doi: 10.2215/CJN.12211211
Roberts, Jason, De Waele, Jan J., Dimopoulos, George, Koulenti, Despoina, Martin, Claude, Montravers, Philippe, Rello, Jordi, Rhodes, Andrew, Starr, Therese, Wallis, Steven and Lipman, Jeffrey (2012). DALI: Defining Antibiotic Levels in Intensive care unit patients: a multi-centre point of prevalence study to determine whether contemporary antibiotic dosing for critically ill patients is therapeutic. BMC Infectious Diseases, 12 (1) 152, 152.1-152.7. doi: 10.1186/1471-2334-12-152
Shekar, Kiran, Fung, Yoke L., Diab, Sara, Mullany, Daniel V., McDonald, Charles I., Dunster, Kimble R., Fisquet, Stephanie, Platts, David G., Stewart, David, Wallis, Steven C., Smith, Maree T., Roberts, Jason A. and Fraser, John F. (2012). Development of simulated and ovine models of extracorporeal life support to improve understanding of circuit-host interactions. Critical Care and Resuscitation, 14 (2), 105-111.
Shekar, Kiran, Fung, Yoke L., Diab, Sara, Mullany, Daniel V., McDonald, Charles I, Dunster, Kimble R., Fisquet, Kimble R, Platts, David G., Stewart, David G, Wallis, Steven C., Smith, Maree T., Roberts, Jason A. and Fraser, John F. (2012). Development of simulated and ovine models of extracorporeal life support to improve understanding of circuit-host interactions. Critical Care and Resuscitation, 14 (2), 105-111.
Douglas, Alexandra, Udy, Andrew A., Wallis, Steven C., Jarrett, Paul, Stuart, Janine, Lassig-Smith, Melissa, Deans, Renae, Roberts, Michael S., Taraporewalla, Kersi, Jenkins, Jason, Medley, Gregory, Lipman, Jeffrey and Roberts, Jason A. (2011). Plasma and tissue pharmacokinetics of cefazolin in patients undergoing elective and semielective abdominal aortic aneurysm open repair surgery. Antimicrobial Agents and Chemotherapy, 55 (11), 5238-5242. doi: 10.1128/AAC.05033-11
Ulldemolins, Marta, Roberts, Jason A., Wallis, Steven C., Rello, Jordi and Lipman, Jeffrey (2010). Flucloxacillin dosing in critically ill patients with hypoalbuminaemia: Special emphasis on unbound pharmacokinetics. Journal of Antimicrobial Chemotherapy, 65 (8) dkq184, 1771-1778. doi: 10.1093/jac/dkq184
Bilgrami, I., Roberts, J. A., Wallis, S. C., Thomas, J., Davis, J., Fowler, S., Goldrick, P. B. and Lipman, J. (2010). Meropenem dosing in critically ill patients with sepsis receiving high-volume continuous venovenous hemofiltration. Antimicrobial Agents and Chemotherapy, 54 (7), 2974-2978. doi: 10.1128/AAC.01582-09
McWhinney, Brett C., Wallis, Steven C., Hillister, Tara, Roberts, Jason A., Lipman, Jeffrey and Ungerer, Jacobus P.J. (2010). Analysis of 12 beta-lactam antibiotics in human plasma by HPLC with ultraviolet detection. Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 878 (22), 2039-2043. doi: 10.1016/j.jchromb.2010.05.027
Lipman, Jeffrey, Wallis, Steven C. and Boots, Robert J. (2003). Cefepime versus cefpirome: The importance of creatinine clearance. Anesthesia And Analgesia, 97 (4), 1149-1154. doi: 10.1213/01.ANE.0000077077.54084.B0
Rickard, Claire M., Wallis, Steven C., Courtney, Mary, Lipman, Jeff and Daley, Peter J. P. (2002). Intravascular administration sets are accurate and in appropriate condition after 7 days of continuous use: an in vitro study. Journal of Advanced Nursing, 37 (4), 330-337. doi: 10.1046/j.1365-2648.2002.02099.x
Wallis, Steven C., Mullany, Dan V., Lipman, Jeffrey, Rickard, Claire M. and Daley, Peter J. (2001). Pharmacokinetics of ciprofloxacin in ICU patients on continuous veno-venous haemodiafiltration. Intensive Care Medicine, 27 (4), 665-672. doi: 10.1007/s001340100857
Lipman, Jeffrey, Wallis, Steven C., Rickard, Claire M. and Fraenkel, David (2001). Low cefpirome levels during twice daily dosing in critically ill septic patients: pharmacokinetic modelling calls for more frequent dosing. Intensive Care Medicine, 27 (2), 363-370. doi: 10.1007/s001340000741
Lipman, J, Allworth, A and Wallis, SC (2000). Cerebrospinal fluid penetration of high doses of intravenous ciprofloxacin in meningitis. Clinical Infectious Diseases, 31 (5), 1131-1133. doi: 10.1086/317462
Ross, Fraser B., Wallis, Steven C. and Smith, Maree T. (2000). Co-administration of sub-antinociceptive doses of oxycodone and morphine produces marked antinociceptive synergy with reduced CNS side-effects in rats. Pain, 84 (2-3), 421-428. doi: 10.1016/S0304-3959(99)00230-4
Venkatesh, B., Boots, R. J. and Wallis, S. C. (1999). Accuracy of pleural fluid pH and PCO2 measurement in a blood gas analyser. Analysis of bias and precision. Scandinavian Journal of Clinical & Laboratory Investigation, 59 (8), 619-626. doi: 10.1080/00365519950185111
Lipman, J, Wallis, SC and Rickard, C (1999). Low plasma cefepime levels in critically ill septic patients: pharmacokinetic modelling indicates improved troughs with revised dosing. Antimicrobial Agents and Chemotherapy, 43 (10), 2559-2561.
Lipman, J., Wallis, S. C. and Rickard, C. (1999). Low plasma cefepime levels in critically ill septic patients: pharmacokinetic modeling indicates improved troughs with revised dosing. Antimicrobial Agents and Chemotherapy, 43 (10), 2559-2561. doi: 10.1128/AAC.43.10.2559
Wallis, Steven C., Charles, Bruce G., Gahan, Lawrence R., Filippich, Lucio J., Bredhauer, Megan G. and Duckworth, Paul A. (1996). Interaction of norfloxacin with divalent and trivalent pharmaceutical cations. In vitro complexation and in vivo pharmacokinetic studies in the dog. Journal of Pharmaceutical Sciences, 85 (8), 803-809. doi: 10.1021/js960087f
Wallis, Steven C., Gahan, Lawrence R., Charles, Bruce G., Hambley, Trevor W. and Duckworth, Paul A. (1996). Copper(II) complexes of the fluoroquinolone antimicrobial ciproffoxacin. Synthesis, X-ray structural characterization, and potentiometric study. Journal of Inorganic Biochemistry, 62 (1), 1-16. doi: 10.1016/0162-0134(95)00082-8
Wallis, Steven C., Charles, Bruce G. and Gahan, Lawrence R. (1995). Rapid and economical high-performance liquid chromatographic method for the determination of norfloxacinin serum using a microparticulate C-18 guard cartridge. Journal of Chromatography B-Biomedical Applications, 674 (2), 306-309. doi: 10.1016/0378-4347(95)00316-9
Wallis, SC, Gahan, LR, Charles, BG and Hambley, TW (1995). Synthesis and X-ray structural characterization of an iron(III) complex of the fluoroquinolone antimicrobial ciprofloxacin, [Fe(CIP)(NTA)]3·5H2O (NTA=Nitrilotriacetato). Polyhedron, 14 (20-21), 2835-2840. doi: 10.1016/0277-5387(95)00219-I
Wallis, Steven C., Gahan, Lawrence R., Charles, Bruce G. and Humbley, Trevor W. (1994). C-13 NMR and single-crystal x-ray structural investigation of the fluoroquinolone antimicrobial drug norfloxacin2DClD2O. Australian Journal of Chemistry, 47 (5), 799-806. doi: 10.1071/CH9940799
Stranger, Robert, Wallis, Steven C., Gahan, Lawrence R., Kennard, Colin H. L. and Byriel, Karl A. (1992). Spectroscopic and ligand-field analysis of the spin orbit interaction between the 1Eg and 3T2g states in bis(1,4,7-triazacyclononane)nickel(II). Journal of The Chemical Society-Dalton Transactions, 20 (20), 2971-2976. doi: 10.1039/dt9920002971
Conference Papers
Scuderi, C., Jahan, S., Parker, S., Wallis, S., Jacks, M., John, G., McWhinney, B., Ungerer, J., Mallett. A., Healy, H., Roberts, J. and Staatz, C. (2022). Trimethoprim and sulphathiazole pharmacokinetic evaluation in adult kidney transplant recipients. . Society of Hospital Pharmacists of Australia conference, Adelaide, SA Australia, 24-26 February 2022.
Abdul-Aziz, M., Rozali, M., Othman-Jailani, M., Rahman, A. Abd, Sulaiman, H., Atiya, N., Adiraju, S., Wallis, S., Mat, W. Wan, Mazlan, M., Jamaluddin, M., Hasan, M., Mat-Nor, M. and Roberts, J. (2020). The DECISIVE study: defining beta-lactam concentration in intensive care unit patients – the pharmacokinetics of piperacillin and meropenem in critically ill patients with conserved renal function. 31st ICC - 4th GCCMID 2019, Dubai, United Arab Emirates, 6 - 9 November 2019. Amsterdam, Netherlands: Elsevier. doi: 10.1016/j.jiph.2020.01.129
Ryan, R., Jackson, D. , Eley, V. A., Christensen, R., van Zundert, A ., Wallis, S., Lipman, J. and Roberts, J. (2018). Does Cefazolin Prophylaxis During Elective Bariatric Surgery Achieve Therapeutic Concentrations in Plasma and Interstitial Fluid?. The National Scientific Congress of the Australian Society of Anaesthetists, Perth Convention and Exhibition Centre, Perth, Western Australia, 7-10th October. New South Wales, Australia: The Australian Society of Anaesthetists.
Christensen, R., Eley, V. A., Smith, M., Jackson, D., Ryan, R., van Zundert, A., Wallis, S., Lipman, J. and Roberts, J. (2018). Does Cefazolin Prophylaxis During Elective Bariatric Caesarean Section Achieve Therapeutic Concentrations in Plasma and Interstitial Fluid?. The National Scientific Congress of the Australian Society of Anaesthetists, Perth Convention and Exhibition Centre, Perth, Western Australia, 7-10th October 2017. New South Wales, Australia: Australian Society of Anaesthetists.
Cheng, V., Shekar, K., Abdul-Aziz, M.H., Buscher, H., Corley, A., Diehl, A., Gilder, E., Jarrett, P., Lye, I., McGuinness, S., Parke, R., Pellegrino, V., Reynolds, C., Wallis, S. C., Welch, S., Zacharias, D., Fraser, J. F. and Roberts, J. A. (2018). Does dosing of piperacillin-tazobactam in critically ill patients on ECMO need to change? A pharmacokinetics study. European Society of Intensive Care Medicine Annual Congress, Paris, France, 20-24 October 2018. Heidelberg, Germany: Springer.
Cheng, V., Shekar, K., Abdul-Aziz, M. H., Buscher, H., Corley, A., Diehl, A., Gilder, A., Jarrett, P., Lye, I., McGuinness, S., Parke, R., Pellegrino, V., Reynolds, C., Wallis, S. C., Welch, S., Zacharias, D., Fraser, J. F. and Roberts, J. A. (2018). Does dosing of ceftriaxone in critically ill patients on ECMO need to change? A pharmacokinetics study. European Society of Intensive Care Medicine Annual Congress, Paris, France, 20-24 October 2018. Heidelberg, Germany: Springer.
Abdul-Aziz, M. H., Sulaiman, H., Mat-Nor, M., Rai, V., Wong, K., Hasan, M., Wallis, S., Lipman, J., Staatz, C. E. and Roberts, J. (2015). The BLISS Study: Beta-Lactam Infusion in Severe Sepsis- Randomised controlled trial of continuous versus intermittent beta-lactam infusion in critically ill patients with severe sepsis in a Malaysian ICU setting. Interscience Conference of Antimicrobial Agents and Chemotherapy (ICAAC), San Diego, CA United States, 17-21 September 2015.
Abdul-Aziz, M., Udy, A., Wallis, S., Roberts, M., Lipman, J. and Roberts, J. (2014). Plasma and subcutaneous tissue pharmacokinetics of piperacillin in a large cohort of critically ill patients with sepsis. European Congress of Clinical Microbiology & Infectious Diseases, Barcelona, Spain, 10-13 May 2014.
Adnan, Syamhanin, Li, Janice X., Lipman, Jeffrey, Wallis, Steve C. and Roberts, Jason A. (2012). Pharmacokinetics of meropenem in critically ill patients with indwelling surgical drains. 13th Annual Scientific Meeting Antimicrobials 2012, Brisbane Convention and Exhibition Centre, Brisbane, 23 - 25 February 2012. Brisbane QLD, Australia: Australian Society of Antimicrobial.
Charles, B. G., Duckworth, P. A., Gahan, L. R., Hanson, G. R., Hambley, T. W. and Wallis, S. C. (1992). Coordination of metal ions by the antibiotic ciprofloxacin. RACI 9NC: The Royal Australian Chemical Institute Ninth National Convention, Clayton, VIC, Australia, 6-11 December 1992. Melbourne, VIC, Australia: Royal Australian Chemical Institute.