A Phase I clinical study of cisplatin-incorporated polymeric micelles (NC-6004) in patients with solid tumours
2011

Study of NC-6004 in Cancer Patients

Sample size: 17 publication Evidence: moderate

Author Information

Author(s): Plummer R, Wilson R H, Calvert H, Boddy A V, Griffin M, Sludden J, Tilby M J, Eatock M, Pearson D G, Ottley C J, Matsumura Y, Kataoka K, Nishiya T

Primary Institution: Northern Institute for Cancer Research, Paul O’Gorman Building, Newcastle upon Tyne, UK

Hypothesis

NC-6004 could show lower toxicity than cisplatin and greater anti-tumour activity in phase I study.

Conclusion

The delayed and sustained release of cisplatin after i.v. administration contributes to the low toxicity of NC-6004.

Supporting Evidence

  • One dose-limiting toxicity occurred at 90 mg/m², but significant cisplatin-related toxicity was generally mild.
  • Stable disease was observed in seven patients.
  • The maximum tolerated dose was determined to be 120 mg/m², with a recommended dose of 90 mg/m².

Takeaway

This study tested a new cancer treatment called NC-6004, which is designed to be less harmful than traditional treatments. It showed promise in keeping patients stable without causing too much harm.

Methodology

A total of 17 patients were recruited and administered NC-6004 intravenously every 3 weeks, with dose escalation from 10 mg/m² to 120 mg/m².

Limitations

The study was discontinued due to hypersensitivity reactions and renal impairment observed at higher doses.

Participant Demographics

All recruited patients were Caucasian, with a median height of 170.0 cm and a median weight of 73.0 kg.

Digital Object Identifier (DOI)

10.1038/bjc.2011.6

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