Controlled access
Data are not intended for unrestricted public download. Access will be project-based and subject to a data access review process.
In developmentGovernance & Access
How the ETAF Data Commons is designed around controlled access, consent, transparency, and responsible data use — and the aspirational roadmap for how the initiative develops over time.
Governance & Access
Designed around trust, consent, and responsible use
Governance design is central to the ETAF Data Commons from the outset. The following describes the intended approach — all policies are under development and subject to refinement in consultation with contributing cohorts, ethics experts, and the broader research community. Language such as "planned," "intended," and "under development" reflects that nothing is final.
De-identified data
Individual-level data are intended to be de-identified prior to inclusion. Participant privacy and responsible use are central design principles.
Secure cloud analysis environment
Analysis is expected to take place within a secure cloud environment. Individual-level data will not be broadly downloadable outside approved secure workspaces.
In developmentConsent constraints respected
Cohort-specific consent and use constraints will be tracked and respected. Cohorts retain the right to define the conditions under which their data may be used.
Transparent documentation
Versioned data releases, cohort-level documentation, and reproducible workflow support are planned. Acknowledgment and publication policies will be developed with contributing cohorts.
Governance under development
Data access review procedures, training requirements, and publication policies are being developed. Forthcoming governance documentation will define these processes in detail.
In development
Current Status & Roadmap
Where we are and where we're going
The ETAF Data Commons is in early development. The following is an aspirational roadmap representing current intentions. Timelines and priorities are subject to change as the initiative develops, secures support, and incorporates feedback from cohort leaders and stakeholders.
Active · 2026
Initiative planning and scientific foundation
- Formation of initiative leadership and articulation of scientific vision
- Development of scientific white paper and rationale document
- Early conversations with potential contributing cohorts
- Protocol development for data standards and metadata
- Website and public presence established
Coming Soon
Governance framework and cohort inclusion protocol
- Data access governance model finalized
- Cohort participation criteria and onboarding procedures published
- Data use agreement templates drafted
- Ethics review frameworks for multi-cohort integration
Coming Soon
Phenotype harmonization blueprint
- Priority phenotypic domains identified with scientific working groups
- Cross-cohort variable mapping documentation
- Harmonization protocols and decision guidelines
- Item-level and cohort-specific data retention policies
Coming Soon
Genomic data processing plan
- Genotyping and imputation standards defined
- Quality control pipeline development
- DNA banking pathway guidance for participating cohorts
- Family-based genomic analysis infrastructure planning
Future
Secure controlled-access platform
- Cloud-based secure analysis environment deployed
- Initial cohort data integrated and documented
- Versioned data release framework established
- Pilot access granted to approved research teams
Future
Researcher onboarding and training resources
- Researcher application portal launched
- Training materials and technical documentation published
- Data access review board fully operational
- Community of practice established
Future
Cohort expansion and versioned data releases
- Additional cohorts onboarded through established protocols
- Versioned data releases issued with release notes and changelogs
- Expanded phenotype domains and genomic data coverage
- Long-term sustainability model secured
This roadmap is aspirational and will evolve. Timelines depend on funding, cohort engagement, governance development, and other factors. Updates will be posted as the initiative progresses.