CCDM Data Collection Methods 4

Question 1

What is the role of a Data Collection Charter (DCC) in a clinical trial?

Accepted Answer

It documents the agreed-upon data collection standards, responsibilities, and timelines

Answer

A DCC serves as a formal agreement documenting how data will be collected, by whom, and within what timeframes across the trial.

Question 2

Which scenario represents a protocol deviation in data collection?

Accepted Answer

A blood sample is collected 3 hours outside the protocol-specified window

Answer

Collecting a blood sample outside the protocol-defined time window constitutes a protocol deviation that must be documented.

Question 3

In clinical data management, what is 'dual data entry' designed to detect?

Accepted Answer

Data entry errors by identifying discrepancies between two independent entries

Answer

Dual data entry requires two operators to independently enter the same data, with any discrepancies flagged for resolution to reduce transcription errors.

Question 4

Which CDISC standard is specifically designed to guide the collection of clinical data at the point of data capture?

Accepted Answer

CDASH (Clinical Data Acquisition Standards Harmonization)

Answer

CDASH provides standardized data collection fields and guidance for CRF design to facilitate downstream SDTM mapping.

Question 5

A site coordinator is unsure whether to record a medical history event that occurred before the trial started. What data collection principle should guide this decision?

Accepted Answer

The protocol's definition of medical history and its time boundaries should determine what is captured

Answer

The protocol defines the scope and timeframe for medical history collection, and all site decisions must align with those definitions.

(CCDM) Certified Clinical Data Manager Practice Test

(CCDM) Certified Clinical Data Manager Practice Test

CCDM Data Collection Methods 4