evidencegaps
Primary study · included by 1 review

Dietary diversity and life satisfaction as mediators in the relationship between oral health and depression among older adults in china: a cross-sectional study.

Zhang 2025 · Zhang Keying, Lei Yu, Li Jiaqing, et al. · Frontiers in psychology · 2025

Included by

Oral Structural and Functional Impairment in Relation to Depressive Outcomes in Older Adults: A Systematic Review and Meta-Analysis of Observational Studies.
Non-Cochrane · aetiology · 2026 · cited as Zhang 2025 · Results 3.1; reference 120

The review does not say which of its outcomes this study informs.

1 including review in total.