- Literature search strategy.
| Data database | Search strategy |
|---|---|
| Cochrane Library | #1 [sarcopenia obesity] explode all trees |
| #2 [cognitive dysfunction] explode all trees | |
| #3 (sarcopenia obesity OR sarcopenic obesity OR SO): ti, ab, kw | |
| #4 (cognitive dysfunction OR cognitive impairment OR cognitive disorder OR cognitive function OR neurocognitive disorder OR mild cognitive impairment OR Alzheimer’s disease OR dementia): ti, ab, kw | |
| #5 (#1 or #3) and (#2 or #4) | |
| Web of Science | (TS=(sarcopenia obesity OR sarcopenic obesity OR SO) AND TS=(cognitive dysfunction OR cognitive impairment OR cognitive disorder OR cognitive function OR neurocognitive disorder OR mild cognitive impairment OR Alzheimer’s disease OR dementia) |
| PubMed | #1 sarcopenia obesity [Title/Abstract] OR sarcopenic obesity [Title/Abstract] OR SO[Title/Abstract] |
| #2 cognitive impairment [Title/Abstract] OR dementia [MeSH Terms] OR alzheimer’s disease [MeSH Terms] OR cognitive dysfunction [MeSH Terms] OR cognitive function [Title/Abstract] OR cognitive disorder [Title/Abstract] OR neurocognitive disorder [Title /Abstract] OR mild cognitive impairment [Title/Abstract] | |
| #3 #1 and #2 | |
| Embase | #1 (sarcopenia obesity OR sarcopenic obesity OR SO).mp. [mp=title, abstract, heading word, drug trade name, original title, device manufacturer, drug manufacturer, device trade name, keyword heading word, floating subheading word, candidate term word] |
| #2 (cognitive dysfunction OR cognitive impairment OR cognitive disorder OR cognitive function OR neurocognitive disorder OR mild cognitive impairment OR Alzheimer’s disease OR dementia).mp. [mp=title, abstract, heading word, drug trade name, original title, device manufacturer, drug manufacturer, device trade name, keyword heading word, floating subheading word, candidate term word] | |
| #3 #1 and #2 | |
| CHINAL | MH (sarcopenia obesity OR sarcopenic obesity OR SO) AND (cognitive dysfunction OR cognitive impairment OR cognitive disorder OR cognitive function OR neurocognitive disorder OR mild cognitive impairment OR Alzheimer’s disease OR dementia) |
| CNKI | #1 TS = sarcopenia obesity OR sarcopenic obesity OR SO |
| #2 TS = cognitive dysfunction OR cognitive impairment OR cognitive disorder OR cognitive function OR neurocognitive disorder OR mild cognitive impairment OR Alzheimer’s disease OR dementia | |
| #3 #1 and #2 | |
| Wanfang | #1 TS = sarcopenia obesity OR sarcopenic obesity OR SO |
| #2 TS = cognitive dysfunction OR cognitive impairment OR cognitive disorder OR cognitive function OR neurocognitive disorder OR mild cognitive impairment OR Alzheimer’s disease OR dementia | |
| #3 #1 and #2 | |
| Sinomed | #1 sarcopenia obesity OR sarcopenic obesity OR SO |
| #2 cognitive dysfunction OR cognitive impairment OR cognitive disorder OR cognitive function OR neurocognitive disorder OR mild cognitive impairment OR Alzheimer’s disease OR dementia | |
| #3 #1 and #2 | |
| Vip | #1 Title or keywords = sarcopenia obesity OR sarcopenic obesity OR SO |
| #2 Title or keywords = cognitive dysfunction OR cognitive impairment OR cognitive disorder OR cognitive function OR neurocognitive disorder OR mild cognitive impairment OR Alzheimer’s disease OR dementia | |
| #3 #1 and #2 | |
| OpenGrey | (sarcopenia obesity OR sarcopenic obesity OR SO) AND (cognitive dysfunction OR cognitive impairment OR cognitive disorder OR cognitive function OR neurocognitive disorder OR mild cognitive impairment OR Alzheimer’s disease OR dementia) |
| ClinicalTrials.gov | (sarcopenia obesity OR sarcopenic obesity OR SO) AND (cognitive dysfunction OR cognitive impairment OR cognitive disorder OR cognitive function OR neurocognitive disorder OR mild cognitive impairment OR Alzheimer’s disease OR dementia) |
| WHO ICTRP | (sarcopenia obesity OR sarcopenic obesity OR SO) AND (cognitive dysfunction OR cognitive impairment OR cognitive disorder OR cognitive function OR neurocognitive disorder OR mild cognitive impairment OR Alzheimer’s disease OR dementia) |