Additive and supra-additive cytotoxicity of cisplatin-taxane combinations in ovarian carcinoma cell lines
1999

Cisplatin and Taxane Combinations in Ovarian Cancer

Sample size: 7 publication Evidence: moderate

Author Information

Author(s): Engblom P, Rantanen V, Kulmala J, Helenius H, Grènman S

Primary Institution: Turku University Central Hospital

Hypothesis

The study aims to compare the growth-inhibitory effects of cisplatin-paclitaxel and cisplatin-docetaxel combinations in ovarian carcinoma cell lines.

Conclusion

The study found that combining cisplatin with taxanes can lead to a supra-additive or additive effect in ovarian carcinoma cell lines.

Supporting Evidence

  • A supra-additive effect was found in four cell lines after using cisplatin with docetaxel.
  • Two cell lines showed a supra-additive effect with cisplatin and paclitaxel.
  • The degree of supra-additivity increased with higher doses of taxanes.

Takeaway

This study shows that using two cancer drugs together can work better than using them alone in treating ovarian cancer.

Methodology

The study used a 96-well plate clonogenic assay to assess drug interactions in seven human ovarian carcinoma cell lines.

Participant Demographics

Human ovarian carcinoma cell lines were used.

Statistical Information

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.1038/sj.bjc.6690046

Want to read the original?

Access the complete publication on the publisher's website

View Original Publication