; Passive Passive protocol systems are a source of information which health care providers have the freedom to choose to consult or not; they are not intrinsically incorporated into the healthcare process. The purpose of a passive protocol system is to give healthcare providers access to information which may remind healthcare providers of steps during patient care which may otherwise be forgotten or changed. ;Active Active protocol systems are specific guidelines for healthcare providers to follow. They are a central way which healthcare is delivered. Examples of active protocol systems include trigger-automated
order entry systems and appointment scheduling. Active protocol systems may provide an explanation function which offers background information, definitions,
risks, and the rationale that supports specific recommendations. == References ==