Table 3 Changes in the CD4/CD8 ratio depending on body mass index (BMI)
From: Lifestyle exercise attenuates immunosenescence; flow cytometry analysis
|  | Active n = 34 | Inactive n = 20 | ||||
|---|---|---|---|---|---|---|
CD4/CD8 ratio | < 1 | ≥ 1 or ≤ 2.5 | > 2.5 | < 1 | ≥ 1 or ≤ 2.5 | > 2.5 |
Normal weight BMI 18.5–24.9 kg/m2 | 0% | 60% | 40% | 10% | 60% | 30% |
Overweight BMI 25.0–29.9 kg/m2 | 0% | 53% | 47% | 28.6% | 28.6% | 42.8% |
Obesity BMI ≥30 kg/m2 | 14.3% | 57.1% | 28.6% | 0% | 33.3% | 66.7% |