» Articles » PMID: 39877554

SPIRIT-DEFINE Explanation and Elaboration: Recommendations for Enhancing Quality and Impact of Early Phase Dose-finding Clinical Trials Protocols

Abstract

Funding: This work is a further extension of the SPIRIT-DEFINE study, which obtained no external funding. The principal investigator (CY) used internal staff resources, together with additional resources from external partners, to conduct this study. The SPIRIT-DEFINE study is a component of the DEFINE project, which also developed the MRC/NIHR funded CONSORT-DEFINE guidance. ICR-CTSU receives programmatic infrastructure funding from Cancer Research UK (C1491/A25351; CTUQQR-Dec22/100004), which has contributed to accelerating the advancement and successful completion of this work.

References
1.
Grayling M, Mander A . Two-Stage Single-Arm Trials Are Rarely Analyzed Effectively or Reported Adequately. JCO Precis Oncol. 2021; 5. PMC: 8691516. DOI: 10.1200/PO.21.00276. View

2.
Exley A, Rantell K, McBlane J . Clinical development of cell therapies for cancer: The regulators' perspective. Eur J Cancer. 2020; 138:41-53. DOI: 10.1016/j.ejca.2020.07.006. View

3.
de Haan R, van Werkhoven E, van den Heuvel M, Peulen H, Sonke G, Elkhuizen P . Study protocols of three parallel phase 1 trials combining radical radiotherapy with the PARP inhibitor olaparib. BMC Cancer. 2019; 19(1):901. PMC: 6734274. DOI: 10.1186/s12885-019-6121-3. View

4.
Mozgunov P, Knight R, Barnett H, Jaki T . Using an Interaction Parameter in Model-Based Phase I Trials for Combination Treatments? A Simulation Study. Int J Environ Res Public Health. 2021; 18(1). PMC: 7796482. DOI: 10.3390/ijerph18010345. View

5.
Goulart B, Clark J, Pien H, Roberts T, Finkelstein S, Chabner B . Trends in the use and role of biomarkers in phase I oncology trials. Clin Cancer Res. 2007; 13(22 Pt 1):6719-26. DOI: 10.1158/1078-0432.CCR-06-2860. View