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Study population data.
| Study Groups Mean ± SD |
Control Group Mean ± SD |
|
|---|---|---|
| No. | 223 (110 Group 1) (113 Group 2) |
76 |
| Age (yrs) | 53 ± 14 | 57 ± 16 |
| Body Mass Index | 31.3 ± 0.7 (Group 1) 27.4 ± 0.5 (Group 2) |
20.4 ± 0.3 |
| AHI | 25.3 ± 2.7 (Group 1) 4.78 ± 0.5 (Group 2) |
< 1 |
AHI: apnoea-hypopnoea index
