Accuracy, evaluated by recovery studies, varied from 88.8 to 112.2% for the selected levels with RSD values lower than 12.3%.
In nine studies that involved 3622 subjects, the mean age and weight of subjects across studies varied from 34 to 49 y and from 110 to 142 kg (Table 3).
In 19 studies that involved 9953 subjects, the mean age and weight of subjects across studies varied from 40 to 58 y and from 87 to 102 kg (Table 2).
Follow-up duration in the selected studies varied from 28 days until 2 years.
The inter- and intra-observer agreement of these studies varied from fair to good [6, 7, 8, 9].
Training time in these studies varied from 3 h up to 7 h, and some clinicians received additional scanning time supervised in the emergency department.
Additionally, endpoints of the given studies varied from postoperative vomiting, pain, or tissue oxygenation to bowel recovery time, which de facto rules out a comparison [79 82].
The length of formal training in our case studies varied from a 1-day session to multiple sessions over an academic semester.
The fraction of translationally regulated genes in these studies varied from 1% to 25% depending on species and conditions used.
Se reported in these studies varied from 64.8%to100%0%.
The sample size of the studies varied from 140 to 5727 (mean 1736, SD 2002).
