Skip to main content

Advertisement

Table 3 Known group validity of the EQ-5D, SF-6D and DHP-18

From: The construct validity and responsiveness of the EQ-5D, SF-6D and Diabetes Health Profile-18 in type 2 diabetes

Category1 EQ-5D   SF-6D   DHP-18 (PD)   DHP-18 (BA)   DHP-18 (DE)  
  M P ES M P ES M P ES M P ES M P ES
Diabetes related health problems                
Overall Yes 0.54 <0.01 0.74 0.63 <0.01 0.66 24.20 <0.01 0.62 28.57 <0.01 0.73 38.11 <0.01 0.16
  No 0.73    0.73    13.70    16.80    34.46   
Foot related Yes 0.49 <0.01 0.38 0.62 0.01 0.20 26.59 0.02 0.25 30.36 0.04 0.20 39.14 0.32 0.09
  No 0.61    0.65    21.15    26.14    37.00   
Eye related Yes 0.52 0.12 0.16 0.62 0.02 0.20 25.87 0.09 0.17 30.76 0.01 0.28 39.49 0.15 0.15
  No 0.57    0.65    21.97    25.26    36.35   
Kidney related Yes 0.57 0.35 0.11 0.65 0.36 0.13 19.90 0.10 0.26 26.23 0.34 0.13 36.10 0.41 0.11
  No 0.53    0.63    25.07    28.97    38.60   
Comorbid health problems                
Overall Yes 0.61 <0.01 1.10 0.67 <0.01 1.17 19.73 <0.01 0.70 22.92 <0.01 0.55 37.66 <0.01 0.43
  No 0.84    0.81    9.86    14.54    28.27   
Arthritis Yes 0.48 <0.01 1.08 0.61 <0.01 1.08 22.00 <0.01 0.24 26.39 <0.01 0.42 38.90 0.08 0.11
  No 0.76    0.73    17.12    19.00    36.31   
Hypertension Yes 0.62 0.64 0.03 0.67 0.52 0.07 19.69 0.96 0.00 23.37 0.46 0.05 38.13 0.52 0.04
  No 0.61    0.66    19.75    22.42    37.16   
High cholesterol Yes 0.61 0.90 0.00 0.67 0.35 0.06 19.69 0.96 0.00 23.33 0.43 0.00 38.12 0.45 0.05
  No 0.61    0.66    19.76    22.28    36.97   
Heart disease Yes 0.48 <0.01 0.47 0.61 <0.01 0.40 18.76 0.63 0.05 25.34 0.18 0.14 32.32 0.01 0.26
  No 0.63    0.67    19.84    22.63    38.37   
Anxiety/depression Yes 0.45 <0.01 0.70 0.57 <0.01 0.75 34.12 <0.01 1.02 31.30 <0.01 0.59 46.72 <0.01 0.53
  No 0.66    0.69    15.69    20.57    35.14   
Length of time diagnosed < 5 years 0.66 0.41 0.06 0.70 0.08 0.13 17.18 0.18 0.08 18.52 <0.01 0.35 35.92 0.91 0.01
  > = 5 years 0.64    0.68    18.82    24.77    35.76   
Treatment regime Diet 0.69 <0.01 0.10 0.71 <0.01 0.06 12.76 <0.01 0.36 14.49 <0.01 0.52 32.75 0.01 0.17
  Tablets 0.66   0.42 0.70   0.44 18.62   0.29 22.04   0.65 36.81   0.08
  Insulin 0.53    0.63    24.58    34.49    38.59   
  1. 1The sample sizes for each category are included in Table 1.