Table 1 Outcome parameters in correlation to time
Time (T) | Instruments | ||
|---|---|---|---|
0 | Baseline before intervention treatment | NRS-11, ODI, EQ-5D, SF-36, PCS, MDI | |
1 | Randomization | NRS-11 | |
2 | Follow-up | Day 1 | NRS-11, PGIC |
3 | 4 weeks | NRS-11, PGIC, PCS | |
4 | 3 months | NRS-11, PGIC, PCS | |
5 | 6 months | NRS-11, PGIC, PCS, ODI, EQ-5D | |
6 | 12 months | NRS-11, ODI, EQ-5D, SF-36, PCS, MDI, PGIC | |