Abstract: A movement monitoring system for objectively quantifying a motor control disorder in a subject comprises a movement detection device generating movement data representing movement of a limb of the subject and an analyser for analysing the movement data. The movement detection device comprises sensors measuring at least motion of the device and pressure applied to the device by the subject. The analyser comprises a processor and a memory containing code which, when executed by the processor, receives the movement data generated by the movement detection device, applies the received movement data to an algorithmic model stored in the memory and identifies one or more features from the movement data that represent disordered movement by the subject, and calculates from the one or more identified features a score corresponding to the existence of the motor control disorder in the subject.