Fig. 3From: Induced neuroprotection by remote ischemic perconditioning as a new paradigm in ischemic stroke at the acute phase, a systematic reviewForest plot of included clinical trials and research papers summarized by ischemic stroke (grey dots), rt-PA therapy (black dots) and endovascular treatment (white dots). Dots height is proportional to estimated enrollment. The analysis included data from 18 studies on four variables: clinical endpoints, neuroimaging endpoint, biomarker discovery and feasibilityBack to article page