Table 2. Data at the follow-up PWV assessment.

Follow-up time, (years)	7.5 [5.8–8.3]
PWV, (m/s)	10.5 [9.6–12.7]
Patients adherent to CPAP, n (%)	52 (72.2)
Adherence to CPAP, (hours per night)	6.4 [5.1–7.5]
PWV increase during the complete follow-up period, (m/s)	1.34 [0.10–2.37]
PWV increase per year, (m/s per year)	0.19 [0.01–0.36]

Categorical variables are expressed as percentage and quantitative variables as median (IQR). PWV, Pulse Wave Velocity.