Table 1 The search strategy of the research
From: Strategies for reducing out of pocket payments in the health system: a scoping review
| Search strategy | |
|---|---|
| Databases: PubMed, Scopus, ISI Web of Science, Embase (2000–2020) | |
| Limits: Language (resources in English) and date (published after 2000) | |
| Date: up to November 25, 2020 | |
| Strategy: #1 AND #2 in title and abstract | |
| #1 | “Out-of-Pocket Expenditure” OR “Out-of-Pocket Payment” OR “Out-of-Pocket Cost” OR “Out-of-Pocket Spending” OR “Out-of-pocket health spending” OR “Out of Pocket Expenditures” OR “Out-of-Pocket Expenses” OR “OOP” OR “Out of pocket” |
| #2 | Strategy OR intervention OR policy |