Table 1.
Specimen source | Total number of patients (samples) | Real-time PCR | CISH | IHC | IgG avidity index | |
---|---|---|---|---|---|---|
Retrospective specimen collections | Fresh frozen tissue | 25 | 25 | |||
Tissue microarray | 70 | 70 | ||||
FFPE whole sections | 19 | 19 | 19 | |||
Prospective study N = 18 patients |
FFPE whole sections | 11 | 8 | 11 | 8 | |
Plasma | 38 | 18 baseline, 20 follow-up samples | ||||
Serum | 15 | 15 | ||||
Totals | 178 | 71 | 30 | 97 | 15 |