Cite

Figure 1

Structural equation modeling confirmatory factor analysis for correlations of one second-ordered global OHRQoL measure (OHIP-49) and two first-ordered HRQoL measures (PROMIS v.1.1 Global Health).Note: Circles reflect latent constructs, and rectangles represent measured variables.
Structural equation modeling confirmatory factor analysis for correlations of one second-ordered global OHRQoL measure (OHIP-49) and two first-ordered HRQoL measures (PROMIS v.1.1 Global Health).Note: Circles reflect latent constructs, and rectangles represent measured variables.

Figure 2

Structural Equation Modeling Path Analysis for correlations of one second-ordered global OHRQoL measure (OHIP-49) and two first-ordered HRQoL measures (PROMIS v.1.1 Global Health).Note: Circles reflect latent constructs, and rectangles represent measured variables.
Structural Equation Modeling Path Analysis for correlations of one second-ordered global OHRQoL measure (OHIP-49) and two first-ordered HRQoL measures (PROMIS v.1.1 Global Health).Note: Circles reflect latent constructs, and rectangles represent measured variables.

Figure 3

Structural Equation Modeling Path Analysis for correlations of one second-ordered global OHRQoL measure (OHIP-49) and two first-ordered HRQoL measures (PROMIS v.1.1 Global Health). Note: Circles reflect latent constructs, and rectangles represent measured variables.Note: Circles reflect latent constructs, and rectangles represent measured variables.
Structural Equation Modeling Path Analysis for correlations of one second-ordered global OHRQoL measure (OHIP-49) and two first-ordered HRQoL measures (PROMIS v.1.1 Global Health). Note: Circles reflect latent constructs, and rectangles represent measured variables.Note: Circles reflect latent constructs, and rectangles represent measured variables.

Model 1 estimated correlation matrix for first and second-order OHRQoL and HRQoL factors from structural equation modeling confirmatory factor analysis.

FactorsPhysical HealthMental HealthOHRQoLOral FunctionOrofacial AppearanceOrofacial PainPsychosocial Impact
Physical Health1.00
Mental Health0.891.00
OHRQoL0.550.511.00
Oral Function0.450.410.811.00
Orofacial Appearance0.490.450.880.721.00
Orofacial Pain0.460.420.830.670.731.00
Psychosocial Impact0.540.500.980.790.860.811.00

Estimated correlation matrix for first and second-order factors from structural equation modeling confirmatory factor analysis for Model 2.

FactorsHRQoLPhysical HealthMental HealthOHRQoLOral FunctionOrofacial AppearanceOrofacial PainPsychosocial Impact
HRQoL1.00
Physical Health0.981.00
Mental Health0.900.891.00
OHRQoL0.560.550.511.00
Oral Function0.460.450.410.811.00
Orofacial Appearance0.500.490.450.880.721.00
Orofacial Pain0.470.460.420.830.670.731.00
Psychosocial Impact0.550.540.500.980.790.860.811.00

Dental patients’ demographic and clinical characteristics.

Dental patients (n=2,076)mean (SD) or %
Demographics
  Gender (female)59.7
  Age (years)54.7 (16.2)
Language
  English84.5
  Spanish15.5
Ethnicity
  Hispanic or Latino12.3
  Unknown87.7
Self-reported oral health
  Excellent6.5
  Very good24.1
  Good35.2
  Moderate25.6
  Poor8.5
Self-reported general health
  Excellent10.3
  Very good36.8
  Good38.4
  Moderate13.0
  Poor1.3
OHIP summary scores
  OHIP-4932.0 (32.3)
  OHIP-147.7 (9.4)
  OHIP-53.4 (3.7)
OHIP-49 dimensional scores
  Oral Function6.4 (7.6)
  Orofacial Pain6.0 (5.7)
  Orofacial Appearance6.9 (7.0)
  Psychosocial Impact7.8 (12.0)
PROMIS v.1.1 Global Health dimensional scores
  Physical Health15.3 (2.9)
  Mental Health15.1 (3.0)

Model Fit Indices of Model 1, Model 2, and Model 3.

Model Fit IndicesModel 1Model 2Model 3
Index value
Comparative Fit Index (CFI)0.960.960.94
Tucker-Lewis Index (TLI)0.950.950.94
Standardized Root Mean Square Residual (RMSEA)0.06 (95%CI:0.063–0.065)0.06 (95%CI:0.063–0.065)0.06 (95%CI:0.061–0.063)
Weighted Root Mean Square Residual (WRMR)3.143.143.16

Estimated correlation matrix for first and second-order factors adjusted for age, gender, and depression score for Model 3.

FactorsPhysical HealthMental HealthOHRQoLOral FunctionOrofacial AppearanceOrofacial PainPsychosocial Impact
Physical Health1.00
Mental Health0.871.00
OHRQoL0.520.471.00
Oral Function0.430.390.831.00
Orofacial Appearance0.460.420.880.731.00
Orofacial Pain0.430.390.830.680.731.00
Psychosocial Impact0.500.460.970.800.860.801.00

The structural equation modeling path analysis model estimated standardized regression coefficients (SE). Standardized estimates are for the mean change in factor score for one standard deviation increase in the independent variable.

Independent variablesFactors
OHRQoLPhysical HealthMental Health
Estimate (SE)p-valueEstimate (SE)p-valueEstimate (SE)p-value
Age0.052 (0.023)0.024−0.167 (0.022)<0.0010.007 (0.018)0.704
Female−0.029 (0.023)0.195−0.101 (0.022)<0.001−0.055 (0.018)0.003
Depression score−0.410 (0.019)<0.001−0.520 (0.018)<0.001−0.663 (0.012)<0.001
eISSN:
1854-2476
Language:
English
Publication timeframe:
4 times per year
Journal Subjects:
Medicine, Clinical Medicine, Hygiene and Environmental Medicine