Reference | Number of patients | Treatment duration | Daily duration | Detecting parameter | Before treatment | After treatment |
---|---|---|---|---|---|---|
Schiza et al. 2010 [60] | 528 | 12 months | ≥ 4 h/night | CRP | CRP↑ | CRP↓ |
Steiropoulos et al. 2009 [61] | 52 | 6 months | ≥ 4 h/night | TNF-α, IL-6, UA and CD4+ cell count | TNF-α↑ UA↑ CD4+ cell count↑ | TNF-α↓ UA↓ CD4+ cell count↓ |
Yokoe et al. 2003 [62] | 30 | 1 month | NA | CRP, IL-6 | CRP↑ IL-6↑ | CRP↓ IL-6↓ |
Jin et al. 2017 [63] | 100 | 3 months | NA | IL-8, TNF-α, CRP, ICAM-1, VCAM-1, and selectin | IL-8↑ TNF-α↑ CRP↑ ICAM-1↑ VCAM-1↑ selectin↑ | IL-8↓ TNF-α↓ CRP↓↓ ICAM-1↓ VCAM-1↓ selectin↓ |
Wu et al. 2010 [64] | 30 | 2 months | NA | HMGB1 and NOx | HMGB1↑ NOx ↓ | HMGB1↓ NOx↑ |
Kuramoto et al. 2009 [65] | 116 | 3 months | NA | SAA, CRP | CRP↑ SSA↑ | SAA↓ |
Ohga et al. 2003 [66] | 20 | 8–18 months | NA | ICAM-1, IL-8, MCP-1 | ICAN-1↑ IL-8↑ MCP-1↑ | ICAM-1↓ IL-8↓ |
Lu et al. 2017 [67] | 58 | 2 months | NA | NF-κB, HIF-1α and SPD | NF-κB↑ HIF-1α↑ SPD↓ | SPD↑ NF-κB↓ HIF-1α↓ |
Tichanon et al. 2016 [68] | 13 | 3 months | ≥ 5 h/night | FeNO, MDA | FeNO↑ MDA↑ | FeNO↓ MDA↓ |