Which document documents chronological enrollment of subjects by trial number?

Which document documents chronological enrollment of subjects by trial number?

• A. To log adverse events
• B. To track visits
• C. To record IP accountability
• D. To document chronological enrollment of subjects by trial number

Answer: (D)

The key idea is recording the order in which participants are entered into the trial and the unique identifiers assigned to them. An enrollment log serves exactly this purpose: it documents who was enrolled, the dates of enrollment, and the assigned trial (or subject) numbers in chronological order. This creates a clear, auditable trail so data can be traced back to the correct participant and time of enrollment, which is essential for data integrity and monitoring. This is distinct from logs that track adverse events (which capture safety signals and outcomes), visits (which record schedule and occurrence of visits), or IP accountability (which tracks the handling, storage, and dispensation of the investigational product). The enrollment log specifically ensures proper sequencing of enrollment and a unique identifier for each subject, supporting traceability and audit readiness.

The key idea is recording the order in which participants are entered into the trial and the unique identifiers assigned to them. An enrollment log serves exactly this purpose: it documents who was enrolled, the dates of enrollment, and the assigned trial (or subject) numbers in chronological order. This creates a clear, auditable trail so data can be traced back to the correct participant and time of enrollment, which is essential for data integrity and monitoring.

This is distinct from logs that track adverse events (which capture safety signals and outcomes), visits (which record schedule and occurrence of visits), or IP accountability (which tracks the handling, storage, and dispensation of the investigational product). The enrollment log specifically ensures proper sequencing of enrollment and a unique identifier for each subject, supporting traceability and audit readiness.