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I thought this was the most exciting article of the year apart from ANDROMEDA-SHOCK. Yes, beware geeks bearing calculators, but still what a doozy of an article in JAMA that used a machine learning algorithm to derive and validate host-response patterns in sepsis from some very large data-sets. 4 major phenotypes -- alpha, beta, gamma, and delta -- associated with wildly different prognoses and predicted responses to treatment when retrospectively dis-aggregated in the trials for Activated Protein C (PROWESS), Eritoran (ACCESS), and all the major EGDT trials.
It honestly feels like Magellen setting off into the New World. What are we even doing in sepsis when there's so much we don't understand? I gotta say I pay much more attention to the overall pattern of organ dysfunction now, more to think about prognosis beyond a generic SOFA score.
Seymour CW, Kennedy JN, Wang S, et al. Derivation, Validation, and Potential Treatment Implications of Novel Clinical Phenotypes for Sepsis. JAMA. 2019;321(20):2003-2017. Derivation, Validation, and Potential Treatment Implications of Novel Clinical Phenotypes for Sepsis. - PubMed - NCBI
It honestly feels like Magellen setting off into the New World. What are we even doing in sepsis when there's so much we don't understand? I gotta say I pay much more attention to the overall pattern of organ dysfunction now, more to think about prognosis beyond a generic SOFA score.
Seymour CW, Kennedy JN, Wang S, et al. Derivation, Validation, and Potential Treatment Implications of Novel Clinical Phenotypes for Sepsis. JAMA. 2019;321(20):2003-2017. Derivation, Validation, and Potential Treatment Implications of Novel Clinical Phenotypes for Sepsis. - PubMed - NCBI