d 0 | d 0 | 0 | +1 d | +4 d | 5d | 3 m. | 1 y | 2 y | 4 y | 10 y | |
---|---|---|---|---|---|---|---|---|---|---|---|
Screening | Inclusion | Randomization and surgery | POD1 | POD4 | End of In-pt stay | Follow-up | Follow-up | Follow-up | Follow-up | Follow-up | |
Screening for eligibility | x | ||||||||||
Informed consent | x | ||||||||||
Baseline data | x | ||||||||||
Randomization | x | ||||||||||
X-ray | x | x | x | x | x | x | |||||
HHS | x | x | x | x | x | ||||||
VAS | x | x | x | x | x | ||||||
EQ-5D | x | x | x | x | x | ||||||
Adverse events | x | x | x | x | x | x | x | x | |||
Intraoperative | x | ||||||||||
Blood test | x | x | x | x |