Da toksiske virkninger kan opstå når som helst under behandlingen (selvom det er mest sandsynligt indenfor 5 dage efter indgift), bør patienter, der får DepoCyte behandling, kontrolleres kontinuerligt for udvikling af neurotoksicitet.
Because toxic effects can occur at any time during therapy (although they are most likely within 5 days of administration), patients receiving DepoCyte therapy should be monitored continuously for the development of neurotoxicity.