Skip to main content

Table 1 General search strategies and queries in the database

From: Randomized controlled trials on promoting self-care behaviors among informal caregivers of older patients: a systematic review and meta-analysis

General queries

Boolean operators

“self-care” OR “self-management” OR “self-awareness” OR “self-testing” OR “self care” OR “self management” OR “self awareness” OR “self testing”

AND

“caregiver*” OR “carer*” OR “family caregiver*” OR “family carer*” OR “informal caregiver*” OR “informal carer*” OR “spouse caregiver*” OR “spouse carer*” OR “family member*” OR “non-professional care*” or “unpaid care*”

AND

“randomized controlled trial” OR “randomised controlled trial” OR “randomized and controlled trial” OR “randomised and controlled trial” OR “RCT” OR “pilot randomized controlled trial” OR “pilot randomised controlled trial” OR “pilot RCT” OR “randomized controlled pilot study” OR “randomised controlled pilot study”

AND NOT

“review” OR “systematic review” OR “meta analysis” OR meta-analysis OR “narrative review”