The effects of using water flosser versus interdental brush on gingival health in patients with mandibular bonded retainer - a randomized controlled trial.

(Table 4 ) Generalized Estimating Equation (GEE) analysis Across all models, age did not significantly predict any periodontal outcome, although a marginal trend toward reduced plaque levels with increasing age was observed (β = -0.0025, p = 0.089).

also in 626 other papers