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Table 2 Summary of protocol amendments

From: Cognitive remediation following electroconvulsive therapy in patients with treatment resistant depression: randomized controlled trial of an intervention for relapse prevention – study protocol

Protocol version  
1. December 2017 Original
2. August 2018 Qualitative interviews added
3. December 2019 Overall changes to protocol
- Changes in outcome parameters (SSMQ, RDQ)
- Changes to aPASAT training
- Inclusion of facial videotaping
- Extension of study duration