Table 4.
Efficacy according to the investigator and satisfaction assessed by the patient
| Group | N | Nmiss | Mean | SD | Min | Max | Median |
|---|---|---|---|---|---|---|---|
| D84: efficacy (investigators) | |||||||
| 0.2% HA | 36 | 0 | 4.83 | 1.46 | 2.0 | 7.0 | 5.0 |
| 0.18% HA | 29 | 0 | 5.07 | 1.53 | 2.0 | 7.0 | 5.0 |
| D84: satisfaction (patients) | |||||||
| 0.2% HA | 36 | 0 | 4.86 | 1.50 | 1.0 | 7.0 | 5.0 |
| 0.18% HA | 29 | 0 | 5.07 | 1.58 | 2.0 | 7.0 | 5.0 |
Notes: 7-point Lickert scale with 7=very satisfied and 0=not at all satisfied.
Abbreviations: HA, hyaluronic acid; SD, standard deviation; D, day; Min, minimum; Max, maximum; Nmiss, missing number.