Tom Payne

Junior doctor | PhD student at the University of Sydney | Anaesthesia & neuroscience research

[Kaitlin Kramer @kaitykramer]

Excited to announce that I have joined the team at RPA Institute of Academic Surgery as the Director of Surgical Nursing Research.

Here’s to new collaborations and the future of innovative nursing-led projects!

[British Journal of Anaesthesia @BJAJournals]

Intraoperative hypotension is not associated with reduced atrial fibrillation or hospital length of stay. New correspondence by Payne et al #IOH #hypotension #BP #AF #afib #perioperative

https://t.co/qd1eEsBACr

[Javier Ripolles-Melchor @germ_red]

👨🏻‍💻🖍️Agree with this correspondence related to @BJAJournals meta analysis on intraoperarive hypotension; all is related to the #POISE3 , where patients spent a median of 0.0 minutes with MAP < 60 mmHg @giovannilandoni @jlvincen @chileanestesia @iceman_ex @Thom_Langer

[Kaitlin Kramer @kaitykramer]

@tompayne302 presenting on the use of biomarkers in understanding the nature of brain injury associated with delirium and providing a very palatable statistical session. Also on display- his artistic talents - with a sketch of his PhD supervisor @ProfRobSanders
#declared2023

[Niccolò Terrando @NiccoloTerrando]

Fibrinogen takes central stage at #declared2023 @tompayne302 and @ProfRobSanders lab.

[Gideon Caplan @GideonCaplan]

@tompayne302 busts biomarker myths around #delirium @ANZDA_delirium #DECLARED2023

[Tom Payne @tompayne302]

@JamesSteeleII Out of interest, what do you see as the benefit of using an MA of old studies as a prior for an MA of newer studies, rather than performing an MA of all studies? Are you trying to demonstrate an effect of publication date?

[Tom Payne @tompayne302]

@JamesSteeleII Not exactly the same, but a couple of great Bayesian reanalyses of RCTs using meta-analytic priors are Goligher: 10.1001/jama.2018.14276 and Brophy: 10.1001/jamainternmed.2020.1647. Shouldn’t be too different to updating an MA

[Tom Payne @tompayne302]

@JamesSteeleII I also have a detailed workflow of this sort of stuff for my own (unsubmitted) work, will DM you the link

[Frank Harrell @f2harrell]

#Statistics thought of the day: Worrying about lack of fit of a statistical model is less productive than assessing (1) the impact of the assumptions and (2) whether a model making fewer assumptions actually predicts future observations better: https://t.co/bOVbmmFPWx

[Boris D Heifets @TheBorisLab]

Peer-reviewed and published today in @NatMentHealth Thank you co-authors, and particularly @SNACCNeuro for seed funding.

https://t.co/KtmcAANPke

[Tom Payne @tompayne302]

@camjpatrick I usually take Swanston St down to the Yarra and then take the Yarra trail across to Hawthorn. Slightly circuitous but going through Yarra bend is even more so!

[Tom Payne @tompayne302]

@giovannilandoni @BJAJournals @DrFDamico @HughHemmings @azangrillo @OrlandoRPN @nickmmark @educanestesia @AnaCarolPecanha @JonLaake @Lazanba @drmohansai @KhannaAshishCCM Sure, I'm not arguing your main finding. I'm arguing that you have not observed evidence to support the claim in your tweet above that targeting MAP ≤60 is associated with less AF or shorter hospital LOS.

[Tom Payne @tompayne302]

Really cool stuff!

[Robert D Sanders @ProfRobSanders]

Really excited about talking about our new paper showing disturbed feedback cortical connectivity maybe an important mechanism of delirium at the Declared meeting https://t.co/lxN6VtmCtY
@ANZDA_delirium

[British Journal of Anaesthesia @BJAJournals]

Subanaesthetic doses of ketamine reduce but do not eliminate predictive coding responses. Are we closer to understanding sensory disconnection? Sanders et al investigate #ketamine #anaesthesia #anesthesia #perioperative

https://t.co/hPb43AKyit

[British Journal of Anaesthesia @BJAJournals]

FREE TO VIEW. How does female sex impact awareness under anaesthesia? New systematic review & meta-analysis by Braithwaite et al. #anaesthesia #anesthesia

https://t.co/IFTjoRjLc9

[ANZCA Clinical Trials Network @ctn_anzca]

Dexmedetomidine in Cardiac surgical Intraoperative Drug Evaluation (DECIDE) trial by Prof Robert Sanders is the latest CTN success story. Congrats Rob on being awarded a $4.1 M @nhmrc grant to run this trial, building on the exceptional track record of the CTN.

@ANZCA #CTN2023