Figure 5
From: Neural correlates of adherence to extended-release naltrexone pharmacotherapy in heroin dependence
Predictive value of % BOLD signal change in the mPFC for adherence to more than one XRNTX injection. PPV is 60% and NPV is 100% when the mPFC % signal change threshold is −0.51 (highlighted in grey), whereas PPV is 100% and NPV is 58% when the mPFC % signal change threshold is 0.12 (highlighted in orange). BOLD, blood-oxygen-level dependent; mPFC, medial prefrontal cortex; NPV, negative predictive value; PPV, positive predictive value; XRNTX, injectable extended-release naltrexone.
