From: A review of current trends in three-dimensional analysis of left ventricular myocardial strain
Experimental studies | ||||||||||
Author Year (Ref.#) | Vendor | Materials | Reference | 3D regional LS | 3D regional CS | 3D regional RS | 3D regional AS | |||
 Seo 2009 [14] | Toshiba | Sheep | Sonomicrometry | r = 0.89 p < 0.001 | r = 0.90 p < 0.001 | r = 0.84 p < 0.001 | NA | |||
 Seo 2011 [15] | Toshiba | Sheep | Sonomicrometry | NA | NA | NA | r = 0.87 p < 0.001 | |||
Human studies | ||||||||||
Author Year (Ref.#) | Vendor | Subjects | Reference | 3D GLS | 3D GCS | 3D GRS | 3D GAS | 2D GLS | 2D GCS | 2D GRS |
 Kleijn 2012 [16] | Toshiba | Volunteer | CMR tagging | NA | r = 0.80 p: NA | NA | NA | NA | NA | NA |
 Luis 2014 [17] | GE | Patient | 2D LVEF | r = 0.74 p < 0.001 | r = 0.89 p < 0.001 | r = 0.86 p < 0.001 | r = 0.87 p < 0.001 | r = 0.86 p < 0.001 | r = 0.82 p < 0.001 | r = 0.67 p < 0.001 |
 Luis 2014 [17] | GE | Patient | 3D LVEF | r = 0.75 p < 0.001 | r = 0.89 p < 0.001 | r = 0.87 p < 0.001 | r = 0.88 p < 0.001 | r = 0.86 p < 0.001 | r = 0.84 p < 0.001 | r = 0.64 p < 0.001 |
 Obokata 2016 [18] | TomTec | Patient | CMR feature tracking | r = 0.87 p < 0.001 | r = 0.88 p < 0.001 | r = 0.82 p < 0.001 | NA | r = 0.83 p < 0.001 | r = 0.90 p < 0.001 | r = 0.69 p < 0.001 |