Figure 2.

Forest plot representing F2F and teledermatology primary diagnostic agreement by whether imaging acquisition training was indicated by the study. Forest plot representing F2F and teledermatology primary diagnostic agreement when image acquisition training is involved. Studies were sorted into two groups, (a) did not conduct or did not report training personnel on image acquisition; (b) stated that person in charge of image acquisition was trained. (Left) Forest plot representing percentage agreement and 95% CI for overall concordance across 40 studies with a total of 72 unique number of comparisons, N of events and total included participants. (Right) Forest plot representing kappa concordance and 95% CI for overall concordance across 21 studies with a total of 45 unique number of comparisons, N of total included participants. F2F, face-to-face; PCP, primary care provider; TD, teledermatology or teledermatologist.