◦ Tables:
1. Specific query string for each database
2. Glossary
3. Demographics and protocol-related details for semantic auditory stimulation studies
4. Outcomes and SDDC-related results for semantic auditory stimulation studies
5. Demographics and protocol-related details for non-semantic auditory stimulation studies
6. Outcomes and SDDC-related results for non-semantic auditory stimulation studies
7. Demographics and protocol-related details for somatosensory stimulation studies
8. Outcomes and SDDC-related results for somatosensory stimulation studies
9. Demographics and protocol-related details for olfactory stimulation studies
10. Outcomes and SDDC-related results for olfactory stimulation studies
11. Demographics and protocol-related details for vestibular stimulation studies
12. Outcomes and SDDC-related results for vestibular stimulation studies
13. Demographics and protocol-related details for visual (top rows) and multimodal (i.e., audiovisual; bottom row) stimulation studies
14. Outcomes and SDDC-related results for visual (top rows) and multimodal (i.e., audiovisual; bottom row) stimulation studies
15. Demographics and protocol-related details for targeted memory reactivation (top rows) and targeted lucidity reactivation (bottom rows) stimulation studies
16. Outcomes and SDDC-related results for targeted memory reactivation (top rows) and targeted lucidity reactivation (bottom rows) stimulation studies