French Observatory on the Management of Cardiogenic Shock in 2016

Inclusion Criteria: * Informed consent * Cardiogenic shock authenticated by the existence of at least one positive test for each of the following three parts: (A) Low cardiac output (1 criterion necessary and sufficient): * Clinic: SBP \<90mmHg and / or need to maintain inotropic or vasopressor to maintain SBP\> 90 mmHg * Echocardiography: IC \<2.2L / min / m2 and / or LVEF \<30% * Hemodynamics by Swan Ganz catheterization or right: IC 2.2 l / min / m2 (B) elevation of pulmonary pressure / left surcharge (1 criterion necessary and sufficient): * Clinical (IVD and abortion); * Radiological (Surcharge on RT or chest CT); * Organic (NTproBNP\> 900pg / ml or BNP\> 400pg / ml); * Echocardiography (E / A\> 2 if LVEF \<45% or E / Ea\> 13 if normal LVEF, or PAPS\> 35mmHg and / or TDE \<150ms and / or Ap-Am\> 30ms and / or E / 2 Vp≥ , 5); * Right Swan Ganz catheterization or (pulmonary capillary pressures\> 15mmHg and / or mPAP\> 25mmHg) (C) Organs malperfusion (1 criterion necessary and sufficient): * Clinic: oliguria \<30ml / kg / h, mottling, consciousness disorders) * Organic: arterial lactate\> 2 mmol / L, liver failure, kidney failure Exclusion Criteria: * Final diagnosis retained other than cardiogenic shock * Cardiac arrest without spontaneous activity in the hospital management * Post-cardiotomy cardiogenic shock * Deprived of liberty patient * Refusal or lack of consent