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Table 4 Comparison of the Brazilian versions of the PedsQL™ 4.0 Generic Core Scales and PedsQL™ Oral Health Scale scores for Decayed, Missing and Filled Teeth Index (DMFT) categories and Parents Perception of Child’s Oral Health

From: The PedsQL™ Oral Health Scale: feasibility, reliability and validity of the Brazilian Portuguese version

Scale

DMFT

p-value

Parents perception of child’s oral health

p-value

 

0

≥1

 

Very good/good

Fair/poor/very poor

 

Child self-report

      

Total Generic Core Scale

82.0(13.4)

81.2(11.5)

0.709

83.4(11.8)

77.4(13.7)

0.010

 Physical Functioning

85.1(14.7)

83.4(13.6)

0.486

85.5(13.7)

81.5(15.2)

0.128

 Emotional Functioning

72.5(21.0)

73.5(21.4)

0.796

75.8(20.4)

66.8(20.1)

0.019

 Social Functioning

88.0(16.3)

90.2(12.6)

0.391

89.3(14.5)

87.9(15.9)

0.609

 School Functioning

79.6(17.7)

77.3(17.6)

0.440

81.8(14.8)

71.0(21.6)

0.005

Oral Health Scale

87.1(11.9)

81.8(17.1)

0.043

87.9(12.4)

77.4(16.7)

0.001

Parent proxy-report

      

Total Generic Core Scale

82.7(12.2)

77.0(12.4)

0.002

83.2(10.9)

73.0(13.8)

<0.001

 Physical Functioning

88.1(15.2)

80.3(17.2)

0.002

87.9(14.1)

77.6(19.9)

0.001

 Emotional Functioning

72.5(16.5)

66.2(18.1)

0.014

72.8(15.6)

62.6(20.0)

0.002

 Social Functioning

86.8(14.2)

87.9(15.3)

0.627

89.4(13.6)

81.9(17.4)

0.007

 School Functioning

77.4(16.5)

72.5(20.1)

0.079

78.9(16.2)

66.6(19.9)

<0.001

Oral Health Scale

90.6(11.5)

81.6(15.9)

<0.001

91.2(10.7)

76.8(17.0)

<0.001

  1. Independent Samples T-Test;
  2. Results in bold type significant at 5% level;
  3. DMFT: decayed, missing and filled teeth index.