Table 1. Take Active Breaks from Sitting Intervention Theoretical Underpinnings and Techniques.

Social cognitive theory constructs	Behavior Change Techniques (from Michie's taxonomy)
Self-regulation strategies	Goal-setting (behavior) Barrier identification/problem-solving Prompt review of behavioral goals Self-monitoring of behavior Provide feedback Social support (partner, family, friends) Relapse prevention
Facilitation	Prompts/cues (e.g. computer applications or alarms to cue breaks from sitting) Environmental restructuring (making a space or desk to stand while reading or using the computer)
Self-efficacy	Verbal persuasion Focus on past success
Outcome expectations	Providing information on consequences of behavior Health consequences