Figure 7.

Responder analysis. Responders were defined as participants with an average of ≥30% improvement in the child-rated SCARED with treatment compared to the sham. In non-responders, the (A) child-rated SCARED did not change over sessions and (C) salivary α-amylase increased with more TEN sessions. In contrast, in responders the (B) child-rated SCARED markedly decreased and (D) α-amylase not only decreased with more TEN stimulation across multiple sessions, but also decreased from the beginning of the session to the end of the session on days the participants received TEN. For the child-rated SCARED median, quartiles and min and max are shown. For salivary α-amylase mean and standard error bars are shown.