Fig. 1From: Shortening of low-flow duration over time was associated with improved outcomes of extracorporeal cardiopulmonary resuscitation in in-hospital cardiac arrestFlow diagram of the study population. In total, 349 ECMO patients were enrolled in the study period from 2003 to 2017. Of 349 ECMO patients, 232 (VA ECMO not ECPR [n = 108], VV ECMO [n = 37], transported with ECMO [n = 29], OHCA-ECPR [n = 58]) were excluded, resulting in 117 patients being included in the analysisBack to article page