Search term combination through Boolean connectors
| Electronic tool | Assessment | Symptom | Neuro | Rehabilitation | ||||
| mobile app* app electronic app* device ehealth mhealth wearable | AND | screen* assess* measure* | AND | symptom* signs outcome disease* disorder* | AND | neuro* brain speech tremor cognitive gait motor cranial coordination sensation | NOT | interv* improv* care* treat* rehab* |
Terms in each field (column) were connected with a Boolean OR, before merging the four fields.