Primary study · included by 1 review

Association of a lesser number of teeth with more risk of developing depressive symptoms among middle-aged and older adults in Japan: A 20-year population-based cohort study.

Chu 2023 · Chu Wei-Min, Nishita Yukiko, Tange Chikako, et al. · Journal of psychosomatic research · 2023

Included by

Interplay of depressive symptoms and clinical oral health conditions: a systematic review and meta-analysis.
Non-Cochrane · aetiology · 2026 · cited as Chu 2023 · Tables 3 and 4; References; Figures 2 to 5 forest plots
Outcome this study informsPooled effectEvidenceCertainty
Depressive symptoms
Tooth loss vs No or less tooth loss
OR 1.16 [1.08, 1.25]5 studiesGRADE not reported
Depressive symptoms
Tooth loss vs No or less tooth loss
OR 1.23 [1.09, 1.38]5 studiesGRADE not reported
Depressive symptoms
Tooth loss vs No or less tooth loss
OR 1.19 [1.09, 1.3]6 studiesGRADE not reported
Depressive symptoms
Tooth loss vs No or less tooth loss
OR 1.2 [1.05, 1.38]5 studiesGRADE not reported
Depressive symptoms
Tooth loss vs No or less tooth loss
OR 1.23 [1.13, 1.34]2 studiesGRADE not reported
Depressive symptoms
Tooth loss vs No or less tooth loss
OR 1.19 [1.09, 1.3]5 studiesGRADE not reported
Depressive symptoms
Tooth loss vs No or less tooth loss
OR 1.09 [1.01, 1.18]4 studiesGRADE not reported
Depressive symptoms
Tooth loss vs No or less tooth loss
OR 1.31 [1.03, 1.65]3 studiesGRADE not reported
Depressive symptoms
Tooth loss vs No or less tooth loss
OR 1.28 [1.07, 1.53]2 studiesGRADE not reported
Depressive symptoms
Tooth loss vs No or less tooth loss
OR 1.17 [1.08, 1.28]5 studiesGRADE not reported
Depressive symptoms
Tooth loss vs No or less tooth loss
OR 1.24 [1.15, 1.34]5 studiesGRADE not reported
Depressive symptoms
Tooth loss vs No or less tooth loss
OR 1.27 [1.03, 1.57]4 studiesGRADE not reported
Depressive symptoms
Tooth loss vs No or less tooth loss
OR 1.16 [1.06, 1.27]3 studiesGRADE not reported
Depressive symptoms
Tooth loss vs No or less tooth loss
OR 1.16 [1.04, 1.29]4 studiesGRADE not reported

1 including review in total.