Intrastromal Corneal Ring Segment Implantation (Keraring 355°) in Patients with Central Keratoconus: 6-Month Follow-Up

Table 5

General satisfaction of participants 6 months after operation.

Satisfaction score ( = 15)	Frequency (%)	Mean (SD)
No	0.0 (0.0%)	4.27 (1.16)
Very little	2.0 (13.3%)
Little	0.0 (0.0%)
Moderate	7.0 (46.7%)
Much	4.0 (26.7%)
Very much	2.0 (13.3%)