Table 4 Characteristics of missing data and lost of FU
Baseline data (fracture time) | 6 months FU | 18 months FU | |
|---|---|---|---|
Participants nbr | 50 | 44 | 38 |
Lost of FU | 0 | 6 | 12 |
Drop-out rate among study’s participants | 0% | 12% | 24% |
Missing data | 16 | 12 | 18 |
Rate of missing data | 32% | 27.3% | 47.4% |