Method for evaluation of chemotherapy effects on cognitive function of cancer patients using brain age model

A non-transitory computer readable medium storing a program causing a computer to execute a process for a method of predicting an effect of a chemotherapy treatment on a cancer patient's cognitive status using the patient's predicted age difference (PAD), the process comprising:

• (1) acquiring at least one medical brain image of a patient's brain before a chemotherapy treatment;
• (2) processing the medical brain image to obtain at least one feature of the image;
• (3) generating a PAD value of the individual based on the at least one feature of the image;
• and
• (4) predicting an effect of the chemotherapy treatment on a cancer patient's cognitive status using the PAD value.