Search strategy
| Search category | Corresponding search string |
| Care situation | “end of life” OR “palliative” OR “terminal” OR “life threatening illness” |
| Main theme | strength* OR resource* OR transcend* OR meaning* OR purpose* OR hope* OR connect* OR resilien* OR coping OR healing OR dignity |
| Relevant dimensions of main theme | spirit* OR existen* OR religio* OR psycholog* |
| Approach type | intervention* OR approach* OR guide* OR ritual* OR strateg* OR therap* OR practice* OR art |
| Accent on identifying | identif* OR find* OR acces* OR asses* |
| Accent on supporting | support* OR facilitat* OR foster* OR utili* OR bolster* |