Which term describes the motion a patient can achieve with assistance from a clinician?

The term that describes the motion a patient can achieve with assistance from a clinician is "Passive ROM." Passive range of motion refers to the movement of a joint through its range of motion, which is performed by an external force, such as a therapist or clinician, rather than by the patient's own muscle contractions. This type of movement is important in clinical settings for assessing joint mobility, preventing stiffness, and facilitating rehabilitation processes.

In contrast, active range of motion is the movement achieved by the patient using their own muscles, while accessory joint motion refers to the subtle movements that occur within the joint during active or passive movements, which are not under voluntary control. The anatomical barrier is the limit of motion imposed by the structural integrity of the joint and surrounding tissues, which further distinguishes it from passive motion facilitated by a clinician.