Skip to content

Platform Tour

Trove connects researcher-authored study definitions with participant identity, enrollment, reviewed consent and health-data collection. These screenshots show the beta application with a fictional Daily Activity Study and synthetic accounts. Capture details and reproduction.

Study Authoring

Researchers configure a study in order: general information, enrollment and participation criteria, then consent. Study components have their own top-level menu.

Study metadata beside its participant preview

Eligibility and enrollment settings Participation criteria, enrollment and visibility in one form

Consent documents combine Markdown with native agreement and signature controls. Researchers can switch between a readable preview, a visual editor and Markdown. Agreement, selection and signature fields have editable IDs and options. The editor checks duplicate IDs and keeps response references consistent when options are renamed. Constructs outside the visual editor's supported set remain editable in Markdown. The preview shows the document without collecting participant responses.

Consent document authoring

Visual editing of consent fields

Study components include information, FHIR Questionnaires and health-data configuration. Scheduling defines when a component should become available; this editor does not establish server-driven task execution or reminders.

Components, information and scheduling Available component types Participant information editor Schedule relative to enrollment

Publication is an explicit review step. Validation produces an exact, expiring candidate; the researcher publishes that candidate rather than an unseen newer draft. The illustrated study does not contain a Questionnaire.

Review of an immutable publication candidate

Participant App

Participants sign in, discover published studies, review eligibility and study information, and enroll. Consent is reviewed separately before health-data collection is authorized. All mobile images below are captured from the current app through RocketSim, with device bezels and synthetic account data.

Study DiscoveryStudy InformationConsent Review
Published synthetic study in the participant app Study description and eligibility result Native consent review with agreement and signature controls
Health-data setup Heart-rate device setup before enabling collection The app separates device setup, Health access and delivery. This capture shows the setup screen, not authorized collection or successful sample delivery.

Current Scope

The screenshots cover study authoring, publication, discovery, enrollment and consent review. The Swift CLI guide documents the command-line authoring operations.

Randomization, automated follow-up, questionnaire branching previews and hosted authoring are tracked in GitHub milestones. Trove is in beta and is being actively tested and used at Stanford. The illustrated study and accounts are synthetic.