Figure 7.

Time-integrated activity per unit activity $\tilde{a}$ for patients with risk factors (RF) (diamonds) and without (NRF) (dots). For each population, the mean value is indicated by the horizontal line, and the box extends to mean ± SD. For DOTATATE, 11 patients were RF and 17 NRF, and the P-values of t-test were 0.05 and 0.06, for ¹⁷⁷Lu and ⁹⁰Y, respectively. For DOTATOC, 12 patients were RF and 17 NRF (one outlier was excluded), and P-values were 0.09 and 0.06, for ¹⁷⁷Lu and ⁹⁰Y, respectively.