Comparison of numbers of patients | | | | |
Sex, M/F | 14/7 | 7/4 | 7/3 | 0.999† |
Age, ≤60/>60 y | 18/3 | 9/2 | 9/1 | 0.999† |
B symptoms, no/yes | 13/8 | 9/2 | 4/6 | 0.080† |
ECOG PS, 0–1/≥2 | 19/2 | 10/1 | 9/1 | 0.999† |
IPI score, 0–1/≥2 | 13/8 | 9/2 | 4/6 | 0.080† |
LDH level, normal/elevated | 8/13 | 7/4 | 1/9 | 0.024† |
Local invasion of primary tumor, no/yes | 14/7 | 10/1 | 4/6 | 0.024† |
Lymph node involvement, no/yes | 14/7 | 8/3 | 6/4 | 0.659† |
Ann Arbor stage, I–II/III–IV | 16/5 | 10/1 | 6/4 | 0.149† |
Response to initial therapy, no/yes | 5/16 | 0/11 | 5/5 | 0.012† |
Comparison of mean SUVs (±SD) | | | | |
B symptoms, no/yes | | 4.8 ± 3.1 | 6.4 ± 2.1 | 0.070‡ |
IPI score, 0–1/≥2 | | 4.6 ± 2.4 | 6.8 ± 3.0 | 0.070‡ |
LDH level, normal/elevated | | 3.5 ± 1.4 | 6.7 ± 2.8 | 0.014‡ |
Local invasion of primary tumor, no/yes | | 4.6 ± 2.1 | 7.3 ± 3.3 | 0.037‡ |
Response to initial therapy, no/yes | | 4.5 ± 2.1 | 8.4 ± 2.9 | 0.010‡ |