Study    (reference)
  Patients   Regimen   CR   Toxicity
Grade 3
  Kent E, et al [14]    
 24
RT 60Gy ÷ 30 fractions+ gemcitabine MTD 10-30mg/m2 twice weekly   91%   Hepatic: 3 patient
Diarrhea: 1 patient
Neutropenia: 1 patient
  Caffo O, et al. [17]    
 
 16
RT 54Gy ÷ 30 fractions+
gemcitabine
MTD 400mg/m2 weekly+ cisplatin 100mg/m2 q 3wks
  100%   NA
  Sangar VK, et al. [18]  
  8
RT 52.5Gy ÷ 20 fractions +gemcitabine
MTD 150mg/m2 once weekly
  88% Cystitis: 1 patient
Diarrhea: 1 patient
  Present study   
32
  RT 65Gy ÷35 fractions +gemcitabine
100mg/m2 weekly
  69.2%   Diarrhea:  6 patients
Nausea and vomiting: 5 patients
Neutropenia: 1 patient
Thrombocytopenia: 2 patient
Cystitis: 1 patient
NA= not available
Table 2: comparison of present study with similar other published studies.