Fig. 2From: Oral health-related quality of life outcomes in a randomized clinical trial to assess a community-based oral hygiene intervention among adults living in low-income senior housingMean (sd) scores for the General Oral Health Assessment Index, T0, T1, T2, T3. T0 = Baseline assessment; T1 = assessment at one month post intervention 1; T2 = assessment at one month post intervention 2; T3 = assessment at 6 months post T2 assessmentBack to article page