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Structure of the treatment groups.
| Characteristics | n1=10 | n2=10 | P-value |
|---|---|---|---|
| Sex (F)/n (%) | 7 (70 %) | 5 (50 %) | 0.65 |
| Age/mean (std) | 55.3 (7.9) | 59.9 (12.8) | 0.346 |
| BMI (kg/m 2 )/mean (std) | 23.9 (4.6) | 28.8 (3.7) | 0.017 |
Abbreviations: F – female, std – standard deviation, BMI – body mass index.
