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Table 3 Uncertainties or knowledge gaps identified by research professionals and developments required to facilitate effective Remote Trial Delivery

From: A report from the NIHR UK working group on remote trial delivery for the COVID-19 pandemic and beyond

Identified uncertainties, knowledge gaps and developments required

Technology

Specific trial elements will need technological input:

• Electronic site files

• Integration between electronic systems

• Digital consent

• Data security, storage and access

• Digital signatures

Training and skill development

Required for both research teams and participants

Communication

Digital communication will need to be facilitated:

• With participants

• Between participants

• Between researchers

• With the NHS, including electronic patient records and communication with healthcare workers

Validity

The validity of specific elements of remote delivery will need to be established, including:

• The consent process

• Interventions

• Study measures

Participant factors

It will be important to create an evidence base to improve understanding of aspects relevant to patients and carers, including:

• Safety

• Acceptability

• Bias/exclusion

• Support

• Impact on recruitment

• Valid consent

• Retention in trials

• Return to future trials

Governance

Governance procedures will be required to ensure:

• Standardisation

• Quality

• Data security

• Sponsor and regulator support for remote processes

Resources

A comparison of the resources required for remote delivery versus face to face should include:

• Time compared to “traditional” model

• Cost compared to “traditional” model

• “Buy-in” from sponsors