Table 1 Detailed function list of the proposed system

Access & management

⁺ Management (C/U/D)

^※ Join member

^※+* Grant member

Sign-in/out

Confirm EULA

Appeared once

Manuals (system, injection demo, autopsy protocol/checklist/demo)

Trial

^※+ Initialize trial

^※* Activate trial

Participation confirmation

Appeared once

^U Data management (run trial)

Visualize current data

^+* Export trial data

^ADAdditional dataset management

^※* Request pathological analysis

^† Perform pathological analysis

^※† Finish pathological analysis

^* Rollout trial report

^※* Request trial completion

^※+ Complete trial

Audit

Activity logging

Automatic

⁺ Activity review and search (by trial, date, sample, or member)

⁺ Revert or recover the data management activity

Comparison

Select trial (by type, objective, institution, model, data, institution)

Visualize the selected trials (by type, objective, model, institution)