Recalibrating stress regulation through mindfulness: a framework for adapting interventions for ACE-affected...

Area of Science:

• Psychology
• Neuroscience
• Health Sciences

Background:

• Mindfulness-based interventions (MBIs) are used for psychological and physical health.
• Efficacy of MBIs is mixed for individuals with histories of adverse childhood experiences (ACEs).
• Early life stress can shape stress-regulatory systems, potentially hindering engagement with traditional mindfulness practices.

Purpose of the Study:

• Propose the Mindfulness Recalibration Model (MRM) to explain MBI efficacy in individuals with ACEs.
• Reconceptualize mindfulness as an experience-dependent process of biopsychological recalibration.
• Provide a framework for developing targeted interventions for adversity-shaped regulatory systems.

Main Methods:

• Theoretically grounded framework proposing the Mindfulness Recalibration Model (MRM).
• Highlights distinct roles of somatic and cognitive-affective mindfulness practices.
• Emphasizes coordinated engagement and reciprocal influence on stress-regulatory systems.

Main Results:

• The MRM reconceptualizes mindfulness as biopsychological recalibration, not just skill acquisition.
• Integrates bottom-up (somatic) and top-down (cognitive-affective) pathways for stress system regulation.
• Explains mixed findings in MBI efficacy for individuals with ACEs.

Conclusions:

• The MRM offers a unifying explanation for mixed MBI findings in populations with ACEs.
• Centering stress-system recalibration is key for individuals with adversity-shaped regulatory systems.
• Provides a conceptual roadmap for developing tailored mindfulness interventions.