Table 1.
Database search of PubMed.
| # | Searches | Results |
|---|---|---|
| 1 | ((((“exercise*”[Title/Abstract]) OR (“sport*”[Title/Abstract])) OR (“physical exercise”[Title/Abstract])) OR (“exercise intervention”[Title/Abstract])) OR (“intervention*”[Title/Abstract]) | 1,586,474 |
| 2 | (((“older adults*”[Title/Abstract]) OR (“aged*”[Title/Abstract])) OR (“old people”[Title/Abstract])) OR (“elderly people”[Title/Abstract]) | 930,566 |
| 3 | (((“cognitive*”[Title/Abstract]) OR (“cognitive ability “[Title/Abstract])) OR (“cognitive function”[Title/Abstract])) OR (“cognitive decline”[Title/Abstract]) | 443,939 |
| 4 | 1 and 2 | 127,165 |
| 5 | 3 and 4 | 10,645 |
| 6 | Limit 5 to (English language and humans and “all aged (60 and over)”) | 2045 |