Age | Gender (male/ female) | athological type (squamous/adenocarcinoma/ adenosquamous carcinoma) | Staging (III/IV) | Chemotherapy regimen (doxorubicin + isplatin/gemini + cisplatin/pemet + carboplatin/pemet + cisplatin/paclitaxel + carboplatin/purple shirt + carboplatin) |
60.27 ± 8.15 | 57/45 | 22/71/9 | 30/72 | 27/16/32/24/1/2 |