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CCTG Tumour Tissue Data Repository (TTDR)

Canadian Cancer Trials Group (CCTG)

HDB-0622

The Tumour Tissue Data Repository of the Canadian Cancer Trials Group banks tumour tissue and blood-derived specimens collected in the group's cancer clinical trials, linked to the participants' trial data. Investigators apply with a research proposal, ethics approval and funding, and disease-site committees review requests for correlative science studies.

Category

IPD repository

Access

By application

Region

Canada

Data types

tumour tissue, biospecimens, clinical trial data

oncology biobank clinical-trials correlative-science

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Record HDB-0622 · last verified 2026-09-10 · listed in IPD repositories

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