Demographics | ACDF group | ACCF group | P value |
---|---|---|---|
Age (year) | 54.3 ± 6.3 | 56.1 ± 7.6 | 0.763 |
Sex | 0.713 | ||
Men | 13 | 6 | |
Women | 10 | 6 | |
ASD levels | 0.724 | ||
C3–4 | 4 | 3 | |
C4–5 | 8 | 7 | |
C5–6 | 6 | 9 | |
C6–7 | 7 | 5 | |
C7–T1 | 1 | 0 | |
Duration of symptoms (months) | 15.9 ± 4.1 | 16.6 ± 5.8 | 0.285 |
Follow-up (months) | 25.9 ± 5.6 | 26.9 ± 4.1 | 0.739 |