![]() ![]() Test ways to tailor when and which service to offer to a specific participant.Hallmarks: Researchers often use SMARTs to. A sequence of decision rules that links the first three components.Examples include signs the participant is not responding to the current intervention or is experiencing unwanted side effects from it. The factors that indicate a change in service is needed (that is, the tailoring variables).Participants who do not show the desired outcome are then randomized to one of these options. For example, if a participant does not show the desired outcome at a decision point, two pre-defined options might be either providing more of the same intervention (that is, a higher dosage) or else switching to an alternative intervention. A set of intervention options for each decision point.For example, researchers need to decide what type of service should be provided next if a participant does not respond positively to the initial service. A sequence of decisions about the points at which to offer different services.This design allows researchers to examine the effects of different sets of interventions and development of adaptive approaches to better meet participants’ needs. Overview: Sequential Multiple Assignment Randomized Trials (SMARTs) randomize participants into different sequences of intervention options based on a set of decision rules about when to adjust a participant’s treatment. ![]()
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