ABSTRACT
Background: Cisplatin-based concurrent chemoradiation is the standard treatment for carcinoma cervix. However, there is a need to explore alternative chemotherapeutic agents to further improve the treatment outcome. In this study, weekly paclitaxel and cisplatin-based chemoradiation was compared with weekly cisplatin-based chemoradiation in terms of disease control and toxicity profile. Materials and Methods: Sixty-four patients with FIGO stage IB2-IIIB squamous cell carcinoma of the uterine cervix were divided (by simple random sampling) into two groups: control arm patients who received radiotherapy (50 Gy in 25 fractions over 5 weeks) with concurrent weekly cisplatin (40 mg/m 2 ) and study arm patients received same radiation dose with weekly cisplatin (30 mg/m2 ) and paclitaxel (40 mg/m2 ). After that, all patients received brachytherapy 21 Gy/three fractions, one fraction/week. All patients were followed up weekly during treatment, then 4–6 weeks after treatment completion, and thereafter monthly for at least 6 months. Results: The overall treatment response (complete+ partial response) was numerically higher in the cisplatin- containing control arm, but not significant (93% vs. 80%, P-value = 0.406). High-grade early rectal (60% vs. 25%, P-value = 0.014) and acute gastrointestinal toxicity (66% vs. 6%, P-value <0.001) were significantly higher in the cisplatin and paclitaxel-containing arm. Hematological, renal, late rectal, and bladder toxicities were also numerically higher in the study arm, but not statistically significant. Conclusion: There was no significant benefit of weekly paclitaxel and cisplatin as an alternative to weekly cisplatin-based chemoradiation in the treatment of carcinoma cervix.