Casey

Health data, privacy and AI

In development · pilot partners sought

Sensitive information needs clear boundaries before technology starts.

Health data requires special protection. A Casey pilot therefore starts with purpose, necessity, roles and data flows — not by importing individual case files.

View the interactive concept
01

Start with purpose and necessity

Not every interesting piece of information is necessary. First define the specific process Casey supports and the minimum information required for that purpose.

Free text, transcripts and attachments can unintentionally collect more sensitive information than needed. Data minimisation is therefore a design decision, not an afterthought.

02

Keep medical and workplace roles distinct

Employers, HR professionals and technical systems do not take over medical assessment. Occupational physicians and other authorised professionals remain responsible within their legal and professional remit.

Pilot agreements must show who can see which information, who may correct or reject suggestions and who ultimately decides.

  • Purpose and legal basis
  • Controller and processor roles
  • Access by role
  • Retention and deletion
  • Incident and stop conditions
03

The public website is not a case environment

The contact form on caseyai.tech is only for business contact details and organisational context. Do not share health data or information from an individual case file.

Any pilot requires a separate documented processing framework with appropriate security, logging and arrangements for access, correction and deletion.

04

Assess before a pilot

New technology, systematic evaluation and special-category data may require a data protection impact assessment. This must be assessed for the concrete processing activity.

This overview is a practical starting point, not legal advice. Involve data-protection, legal and medical expertise where appropriate before processing personal data.

Simulated product view

See how Casey separates source, uncertainty and professional review.

This view demonstrates the intended logic. It contains no real case, diagnosis or automated decision.

View the interactive product concept
01 · Direct signal

“I would like to return, but I am not sure I can manage the pace yet.”

02 · Provisional interpretation

A wish to return is visible. A sustainable work pace remains uncertain.

03 · Still to clarify

Which conditions would make a next step workable?

04 · Professional review

Confirm, amend or reject before further use.

Evidence status

Clear about what is established and what still needs proof.

Casey is in development. This website demonstrates the intended operation; it does not yet claim a proven effect on absence duration, return to work or decision quality. A bounded pilot must measure usability, information quality, professional control and operational fit.

See how we define a pilot

Sources and review framework

Primary sources for privacy and human-centred AI.

These sources provide a public review framework. The legal, medical and organisational assessment remains specific to the pilot and the roles involved.

Privacy before the pilot

Map the purpose, roles and data flows before processing begins.

We discuss the business use case without requesting medical data or individual case files.