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Sepsis & septic shock · Protocolised early resuscitation

ProCESS randomised trial

A randomized trial of protocol-based care for early septic shock

ProCESS trial design and results
Design Multicentre randomised controlled trial with three arms
Treatment Protocol-based early goal-directed therapy, or protocol-based standard therapy
Control Usual care
Population 1341 patients with septic shock diagnosed in the emergency department
Follow-up 90 days
Primary endpoint 60-day in-hospital mortality
Result 439 patients received protocol-based EGDT, 446 protocol-based standard therapy and 456 usual care. Resuscitation strategies differed significantly in central venous monitoring and use of intravenous fluids, vasoactive drugs and transfusion, but outcomes did not.
Secondary endpoints 90-day mortality, one-year mortality, organ support

In a multicenter trial conducted in the tertiary care setting, protocol-based resuscitation of patients in whom septic shock was diagnosed in the emergency department did not improve outcomes.

The trial authors, in the published abstract

How it has aged

The first of three trials to overturn Rivers EGDT. Its three-arm design is the informative part: even stripping the protocol back to fluids and pressors without central venous oxygen monitoring changed nothing.

Publications

A randomized trial of protocol-based care for early septic shock

Yealy DM, Kellum JA, Huang DT, et al. A randomized trial of protocol-based care for early septic shock. N Engl J Med 2014 May 1;370(18):1683-93.

  • No improvement in mortality from protocol-based resuscitation
  • Resuscitation practices differed markedly between arms without affecting outcome