Question

Record linkage involves?

1) Linking multiple records for the same primary cancer.
2) Linking information from death certificates to existing records.
3) Linking pathology laboratory reports with the correct case record.
4) Linking records from other states with records within the state.

Answer 1

Record linkage involves linking different records to create a comprehensive dataset for cancer research and analysis.

Step-by-step explanation:

Record linkage involves linking different records to create a comprehensive dataset. In the context of cancer, record linkage can include:

1. Linking multiple records for the same primary cancer.
2. Linking information from death certificates to existing records.
3. Linking pathology laboratory reports with the correct case record.
4. Linking records from other states with records within the state.

This process helps researchers and healthcare professionals to analyze and understand cancer patterns, treatments, and outcomes more effectively.