Table 4

Mean EQ5D (Quality of Life) and ASI (Physical Functioning) scores over time
(A) EQ5D:
Time:

EQ5D

(including all cases)

EQ5D

(completers of all interviews)

Mean St. Dev. N Mean St. Dev. N
Baseline Interview 0.749 0.262 515 0.760 0.257 381
3-month Interview 0.753 0.271 439 0.768 0.259 387
8-month Interview 0.767 0.265 388 0.767 0.265 388
F=0.79, p<0.455
(B) ASI:
Time:

ASI

(including all cases)

ASI

(completers of all interviews)

Mean St. Dev. N Mean St. Dev. N
Baseline Interview 29.55 17.20 525 30.46 16.78 388
3-month Interview 25.04 17.15 439 25.56 17.01 387
8-month Interview 26.87 17.74 388 26.87 17.74 388
F=0.8.22, p<0.001

Olomu et al.

Olomu et al. BMC Health Services Research 2012 12:398   doi:10.1186/1472-6963-12-398

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