Table 2.

Theoretical constructs and behavioral strategies identified by the reviews of quantitative studies and behavior change techniques mapped to these by the research team.

Theoretical constructs and behavioral strategies		Behavior change techniques
Theoretical constructs
	Attitude	Framing or reframing, pros and cons, information about emotional consequences, information about health consequences, information about social and environmental consequences, and salience of consequences.
	Intention	Anticipated regret, comparative imagining of future outcomes, pros and cons, and verbal persuasion about capability.
	Medication-related concerns	Comparative imagining of future outcomes, framing or reframing, information about emotional consequences, information about health consequences, information about social and environmental consequences, problem solving, prompts or cues, pros and cons, reduce negative emotions, salience of consequences, social support - emotional, social support - practical, and social support - unspecified.
	Necessity beliefs	Anticipated regret, comparative imagining of future outcomes, framing or reframing, information about emotional consequences, information about health consequences, information about social and environmental consequences, pros and cons, and salience of consequences.
	Patient satisfaction with their treatment	Framing or reframing, pros and cons, and reduce negative emotions.
	Perceived adverse effects	Comparative imagining of future outcomes, framing or reframing, and incompatible beliefs.
	Perceived barriers	Framing or reframing, pros and cons, restructuring the physical environment, restructuring the social environment, social support - emotional, social support - practical, and social support - unspecified.
	Perceived behavioral control	Focus on past success, mental rehearsal of successful performance, self-talk, and verbal persuasion about capability.
	Perceived benefits	Anticipated regret, comparative imagining of future outcomes, information about emotional consequences, information about health consequences, information about social and environmental consequences, pros and cons, and salience of consequences.
	Perceived severity	Anticipated regret, comparative imagining of future outcomes, feedback on outcomes of behavior, framing or reframing, incompatible beliefs, information about emotional consequences, information about health consequences, and information about social and environmental consequences.
	Perceived susceptibility	Comparative imagining of future outcomes, framing or reframing, information about health consequences, and pros and cons.
	Regimen complexity	Habit formation, problem solving, and prompts or cues.
	Scheduling demands	Action planning and problem solving.
	Self-efficacy	Focus on past success, identification of self as role model, mental rehearsal of successful performance, self-talk, social reward, valued self-identity, and verbal persuasion about capability.
Behavioral strategies
	Coping with side effects	Problem solving, social support - emotional, social support - practical, and social support - unspecified.
	Habit analysis	Behavioral practice or rehearsal, habit formation, habit reversal, and graded tasks.
	Increasing health-related knowledge through education	Information about antecedents, information about emotional consequences, information about health consequences, information about social and environmental consequences, and instruction on how to perform a behavior.
	Interactive discussion of cognitions and motivations and expectations about adherence	Anticipated regret, comparative imagining of future outcomes, framing or reframing, and pros or cons.
	Motivational interviewing	Comparative imagining of future outcomes, framing or reframing, pros or cons, and social support (emotional).
	Prompts and cues	Prompts or cues.
	Providing succinct written instructions	Instruction on how to perform a behavior.
	Reinforcement and reminding	Behavioral practice or rehearsal, habit formation, and prompts or cues.
	Self-monitoring of medications	Self-monitoring of behavior.
	Self-monitoring of symptoms related to medications	Self-monitoring of outcome(s) of behavior.
	Social support	Social support - emotional, social support - practical, and social support - unspecified.
	Stimulus to take medication	Prompts and cues.
	Tailoring care plan	Information about health consequences and social support (emotional).