Table 8 Summary of studies that reported patient-level total direct costs for asthma
From: Clinical, economic, and humanistic burden of asthma in Canada: a systematic review
Reference/Study period | Age group | Patient group | Average total annual cost per patient | Inflated 2011 $CAD |
|---|---|---|---|---|
Retrospective cohort studies | ||||
Sadatsafavi et al. 2010 [10] Apr 1996 - Mar 2000 | 5-55 yrs | Narrow asthma definition | $331.15 | $366.17 |
Broad asthma definition | $443.93 | $490.88 | ||
To et al. 2008 [24] 1994 - 1998 | 0-9 yrs | 1994/1995 | $535.9 | $646.95 |
1995/1996 | $458.3 | $553.27 | ||
1996/1997 | $392.6 | $473.95 | ||
1997/1998 | $366.3 | $442.20 | ||
1998/1999 | $332.9 | $401.88 | ||
Ungar et al. 2001 [33] May - Oct 1995 | 0-14 yrs | Societal | $1,079 | $1,410.17 |
MOHLTC | $676 | $883.48 | ||
Patient | $76 | $99.33 | ||