A Comparison of the Shock Index and Conventional Vital Signs to Identify Acute, Critical Illness in the Emergency Department

Reliability of clinical monitoring to assess blood volume in critically ill patients

Clay Shippy, Paul L. Appel, William C. Shoemaker · Critical Care Medicine · 1984 · 349 citations

Hypertension, Ill Patients, Diagnosis +17

Unreliability of blood pressure and heart rate to evaluate cardiac output in emergency resuscitation and critical illness

Charles C.J. Wo, William C. Shoemaker, Paul L. Appel et al. · Critical Care Medicine · 1993 · 321 citations

Shock index: a re-evaluation in acute circulatory failure

Mohamed Y. Rady, Peter Nightingale, Roderick A. Little et al. · Resuscitation · 1992 · 237 citations

Heart Failure, Cardiogenic Shock, Cardiovascular Disease +4

Hemodynamic and oxygen transport responses in survivors and nonsurvivors of high-risk surgery

William C. Shoemaker, Paul L. Appel, Harry B. Kram · Critical Care Medicine · 1993 · 189 citations

Continuous central venous oximetry and shock index in the emergency department: Use in the evaluation of clinical shock

Mohamed Y. Rady, Emanuel P. Rivers, Gerard B. Martin et al. · The American Journal of Emergency Medicine · 1992 · 172 citations

Trauma Resuscitation, Clinical Shock, Patient Safety +7