evidencegaps
Primary study · included by 1 review

Effect of expiratory muscle strength training on swallowing-related muscle strength in community-dwelling elderly individuals: a randomized controlled trial.

Park 2017 · Park Ji-Su, Oh Dong-Hwan, Chang Moon-Young · Gerodontology · 2017

Included by

Comparative effectiveness of non-pharmacological interventions for older adults with oral frailty: a systematic review and network meta-analysis.
Non-Cochrane · intervention · 2026 · cited as Park 2017 · Tables 1 and 2; reference 40

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

1 including review in total.