What is the Origin of Patient-Centric Access Control?

This model is a direct evolution of the principle of patient autonomy in clinical practice, applied to the digital and decentralized data environment. The concept gained traction with the development of secure, distributed data architectures that technically enable individuals to manage their own access permissions. It is a philosophical and technical response to the need for greater individual agency over sensitive health profiles.

What is the Mechanism of Patient-Centric Access Control?

Implementation relies on granular digital permissions, often facilitated by secure application programming interfaces (APIs) or blockchain technologies, that allow the user to explicitly grant or revoke access rights. The individual can selectively share specific data subsets—such as sleep patterns with a coach or hormonal trends with a clinician—for a defined period. This mechanism ensures that the sharing of sensitive longevity and metabolic profiles is always voluntary and revocable.

Patient-Centric Access Control ∞ Area

Patient-Centric Access Control

Meaning

Patient-Centric Access Control is a data governance model where the individual retains ultimate authority and granular control over who can access, view, and utilize their personal health and wellness data. This paradigm shifts the traditional power dynamic from institutional control to individual sovereignty, empowering the user to actively manage their own physiological metrics. The model applies not only to traditional medical records but also to the continuous data streams generated by personal wellness devices. This control is a fundamental ethical requirement for fostering trust in digital health interventions.