Physical frailty, depression and multimorbidity among older adults in Lima, Peru: a cross-sectional study.
Flores-Flores; Zevallos-Morales; Pollard; Siddharthan; Gross; Parodi; Gallo; Hurst · 2026 · BMC geriatrics
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Multimorbidity, frailty, and depression frequently co-occur in older adults and contribute to adverse health outcomes. This study identified classes of physical multimorbidity and examined their association with depression, and whether…
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Metadata source: PubMed · DOI 10.1186/s12877-026-07850-8