The effects of OSAS corrective surgery and anesthesia on inflammatory and oxidative stress parameters in patients with obstructive sleep apnea syndrome

Ain-Shams Journal of Anesthesiology

Table 4 Comparison of CRP levels between the groups

Measurements (mg/dL)	CRP 1st measurement	CRP 2Nd measurement	CRP 3rd measurement	CRP 4th measurement	Mean CRP in groups
Non-OSAS	0.18 ± 0.2	.19 ± 0.2	.87 ± 0.7	.24 ± 0.2	0.37 ± 0.1
Mild OSAS	0.21 ± 0.1	.20 ± 0.1	.64 ± 0.6	.36 ± 0.3	.35 ± 0.08
Moderate OSAS	0.24 ± 0.3	.26 ± 0.3	1.27 ± 0.7	.60 ± 1.3	.59 ± 0.09
Severe OSAS	0.33 ± 0.3	.35 ± 0.3	.80 ± 0.4	.29 ± 0.3	.44 ± 0.08
Mean CRP	0.25 ± 0.2	.26 ± 0.2	.88 ± 0.6	.38 ± 0.7

OSAS obstructive sleep apnea syndrome. Group 1: AHI: < 5, group 2: AHI: 5–15, group 3: AHI: 15–30, group 4: AH >: 30. Mean ± standard deviation. CRP C-reactive protein