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Number and Proportion (%) of the Specific HRQoL Measures Used by Studies That Included a Measure of HRQoL
| 2001–2005 (n= 5) | 2006–2010 (n= 4) | 2011–2015 (n= 8) | 2016–2020 (n= 16) | |
|---|---|---|---|---|
| SGRQa | 0 | 0 | 2 (25%) | 2 (12.5) |
| AQLQb | 5 (100) | 4 (100) | 3 (38) | 3 (19) |
| AQLQ(S)c | 0 | 0 | 3 (38) | 3 (19) |
| AQLQ +12d | N/A | 0 | 0 | 8 (50) |
Note: Year validated: a1992, b1993, c1999, d2005.
