Conduct↦Biobanking↦Biobanking Operation↦Processes
What is it? Why is it important?
Biobanking operations during study / research project conduct requires the ongoing compliance with its processes, defined during the development and set-up phase. The aim is to guarantee:
- The quality of Biological Material (BM) aimed at analysis
- Data Protection and data integrity (e.g. accuracy and consistency)
- The safety of donors and biobanking staff
Compliance includes:
- Donor consent procedures (e.g. obtaining consent, donor consent withdrawal)
- Sample-workflow processes (e.g. handling of BM from collection until analysis or destruction)
- Biobanking maintenance (e.g. equipment maintenance, freezer emergency plan)
- Safety procedures (e.g. protection of donors and staff)
- Documentation (e.g. donor-identification-log, quality control, non-conformities, forms and Log Books)
- Quality controls (e.g. QC-indicators, data monitoring, validation of analytical methods)
- Risk management (e.g. risk surveillance, new risks, efficacy applicability of current control-measures)
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In addition, ongoing compliance with international guidelines, EC, Declaration of Helsinki and Taipei, quality standards (e.g. ISO), ICH-GCP, and regulatory requirements are expected (e.g. Swiss law).
BBMRI-ERIC is a European biobanking research infrastructure dedicated to support researchers in high quality biomedical research. Across Europe, they manage a catalogue of available biospecimens and its associated data. As an infrastructure they can provide you with valuable support in accessing required biospecimens.
What do I need to do?
Based on the successful set-up of your biobank. Ensure to retain control over:
- Donor consent and withdrawal processes
- Data protection, traceability, and data integrity (e.g. data monitoring from collection until analysis or destruction)
- Maintenance of biobanking facilities (e.g. laboratory equipment, consumables, freezers)
- Biobanking risk surveillance to evaluate whether:
- Identified risks are well controlled or if new control-measures are required (e.g. implemented safety procedures, emergency plans)
- New risks are identified (e.g. related to new activities or new equipment)
- Quality control (QC) and the compliance with defined QC-Indicators (e.g. sample-workflow processes)
- Non-conformities and the implementation of improvement measures
- Ongoing training of biobanking staff, including potential study collaborators
- Documentation of the above steps in BIMS and / or in other sources
Compliance with Biobanking Operations can be assessed during biobank audits.
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During study conduct make sure to monitor biobanking processing on an ongoing basis. Here some monitoring examples:
- At collection site are donor safety and rights guaranteed?
- Upon collection, are biological specimens always kept and transported on dry ice to the laboratory?
- Is the laboratory always informed ahead of time regarding donor visits and the prospect of incoming samples?
- Is everyone aware of required time constraints under which biological specimens must be frozen or fixated
- Are all steps, including non-conformities, documented in BIMS or other relevant study documents?
- In order to guarantee data integrity, are guidelines complied with from collection until analysis or destruction of BM (e.g. data audit trail, ALCOA principles)
- Are donor consent withdrawal processes correctly implemented, and can a donor withdraw from the study without having to provide any justification?
- In the event of donor withdrawal, have donor samples been destroyed upon analysis, or have they been anonymized? (e.g. given donor did not dissent to anonymization)
Where can I get help?
Your local Research Support Centre↧ can assist you with experienced staff regarding this topic
Basel, Departement Klinische Forschung (DKF), dkf.unibas.ch
Lugano, Clinical Trials Unit (CTU-EOC), ctueoc.ch
Bern, Department of Clinical Research (DCR), dcr.unibe.ch
Geneva, Clinical Research Center (CRC), crc.hug.ch
Lausanne, Clinical Research Center (CRC), chuv.ch
St. Gallen, Clinical Trials Unit (CTU), h-och.ch
Zürich, Clinical Trials Center (CTC), usz.ch
The Swiss Biobanking Platform (SBP) can provide you with support on this topic.
SBP Documents
SOPs, Forms and Templates – see in particular
- Biological Material Management SOP
- Sample tracking form
- Risk Management SOP
External Links
Swissethics – see in particular
- Topics/Biobanks and data registries
References
ICH GCP E6(R2) – see in particular guideline
- 5.18.3 Extent of Monitoring
Declaration of Helsinki – Ethical principles for medical research involving human subjects
Declaration of Taipei – provides ethical principles on the handling of biological material
BBMRI-ERIC – is a European research infrastructure for biobanking. The aim is to bring together all the main players from the biobanking field – researchers, biobankers, industry, and patients – to boost biomedical research
ISO 20387:2018 Biotechnology – Biobanking (access liable to cost) - General Requirements for Biobanking – see in particular section
Swiss Law
HRA – Federal act on research involving human beings