| Autor: |
Granholm, Anders, Munch, Marie Warrer, Meier, Nick, Sjövall, Fredrik, Helleberg, Marie, Hertz, Frederik Boëtius, Kaas‐Hansen, Benjamin Skov, Thorsen‐Meyer, Hans‐Christian, Andersen, Lars Wiuff, Rasmussen, Bodil Steen, Andersen, Jakob Steen, Albertsen, Trine Lynge, Kjær, Maj‐Brit Nørregaard, Jensen, Aksel Karl Georg, Lange, Theis, Perner, Anders, Møller, Morten Hylander |
| Předmět: |
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| Zdroj: |
Acta Anaesthesiologica Scandinavica; Sep2024, Vol. 68 Issue 8, p1107-1119, 13p |
| Abstrakt: |
Background: Piperacillin/tazobactam may be associated with less favourable outcomes than carbapenems in patients with severe bacterial infections, but the certainty of evidence is low. Methods: The Empirical Meropenem versus Piperacillin/Tazobactam for Adult Patients with Sepsis (EMPRESS) trial is an investigator‐initiated, international, parallel‐group, randomised, open‐label, adaptive clinical trial with an integrated feasibility phase. We will randomise adult, critically ill patients with sepsis to empirical treatment with meropenem or piperacillin/tazobactam for up to 30 days. The primary outcome is 30‐day all‐cause mortality. The secondary outcomes are serious adverse reactions within 30 days; isolation precautions due to resistant bacteria within 30 days; days alive without life support and days alive and out of hospital within 30 and 90 days; 90‐ and 180‐day all‐cause mortality and 180‐day health‐related quality of life. EMPRESS will use Bayesian statistical models with weak to somewhat sceptical neutral priors. Adaptive analyses will be conducted after follow‐up of the primary outcome for the first 400 participants concludes and after every 300 subsequent participants, with adaptive stopping for superiority/inferiority and practical equivalence (absolute risk difference <2.5%‐points) and response‐adaptive randomisation. The expected sample sizes in scenarios with no, small or large differences are 5189, 5859 and 2570 participants, with maximum 14,000 participants and ≥99% probability of conclusiveness across all scenarios. Conclusions: EMPRESS will compare the effects of empirical meropenem against piperacillin/tazobactam in adult, critically ill patients with sepsis. Due to the pragmatic, adaptive design with high probability of conclusiveness, the trial results are expected to directly inform clinical practice. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
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