Preprint

SPIDER Protocol (Strong Psychological-Impulse Driven Energy Rebalance): A Novel Approach to Metabolic Conditioning Through Controlled Emotional Stress — A Self-Experimental Study

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Abstract

This project describes a self-experimental, single-subject longitudinal study designed to evaluate the feasibility and multidimensional effects of an integrative intervention termed the SPIDER Protocol (Strong Psychological-Impulse Driven Energy Rebalance). The study will be conducted over a 24-week period and will explore how the intentional integration of psychological conditioning, structured physical training, and psychologically driven nutritional patterning influences metabolic conditioning, body composition, pulmonary function, physical performance, and psychological resilience in a real-world setting. The SPIDER Protocol is structured as a multimodal intervention combining emotionally driven motivational stimuli, phased physical training under progressive physiological demands, and adaptive nutritional behavior guided by psychological context rather than traditional caloric restriction. The intervention is delivered across six sequential phases, each lasting four weeks, with progressive changes in training intensity, metabolic stress, and behavioral exposure. Social accountability and self-monitoring are incorporated through daily documentation and public progress reporting. Primary outcomes include changes in metabolic and hormonal biomarkers, anthropometric and body composition measures, cardiorespiratory performance, pulmonary function parameters, and psychological constructs related to self-efficacy, impulsivity, emotional stress, and adherence. Assessments will be conducted at baseline, mid-intervention, and post-intervention using standardized laboratory, physiological, and validated psychological instruments. Given the exploratory nature of the protocol and its emphasis on behavioral and psychological drivers of physiological adaptation, this study aims to generate preliminary evidence regarding feasibility, safety, adherence, and potential effectiveness. The findings are intended to inform future controlled studies and contribute to the growing body of research on integrative, psychologically informed approaches to metabolic and functional conditioning.

The paper

Preprint, 1 Jan 2026, Preprint, not peer-reviewed

doi.org/10.17605/osf.io/97jn2