Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • Viewpoint
  • Published:

Drug discovery in paediatric oncology: roadblocks to progress

Abstract

Approval of new cancer drugs for paediatric patients generally occurs after their development and approval for treating adult cancers. As most drug development occurs in the industry setting, the relatively small market of paediatric oncology does not provide the financial incentives for companies to actively pursue paediatric oncology solutions. Indeed, between 1948 and January 2003 the FDA approved 120 new cancer drugs, of which only 30 have been used in children. This slow rate of development must be addressed in a meaningful way if we are to make progress in the most pressing settings in childhood cancer. In this Viewpoint article, the key opinion leaders in the field weigh in and offer practical advice on how to address this issue.

This is a preview of subscription content, access via your institution

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

Similar content being viewed by others

References

  1. Dorsey, E. R. et al. Funding of US biomedical research, 2003–2008. JAMA 303, 137–143 (2010).

    Article  CAS  Google Scholar 

  2. Houghton, P. J. et al. The pediatric preclinical testing program: description of models and early testing results. Pediatr. Blood Cancer 49, 928–940 (2007).

    Article  Google Scholar 

  3. Carol, H. et al. The anti-CD19 antibody-drug conjugate SAR3419 prevents hematolymphoid relapse postinduction therapy in preclinical models of pediatric acute lymphoblastic leukemia. Clin. Cancer Res. 19, 1795–1805 (2013).

    Article  CAS  Google Scholar 

  4. Kolb, E. A. et al. Initial testing (stage 1) of eribulin, a novel tubulin binding agent, by the pediatric preclinical testing program. Pediatr. Blood Cancer 60, 1325–1332 (2013).

    Article  CAS  Google Scholar 

  5. Downin, J. R. et al. The pediatric cancer genomic project. Nat. Genet. 44, 619–622 (2012).

    Article  Google Scholar 

  6. Hovestadt, V. et al. Decoding the regulatory landscape of medulloblastoma using DNA methylation sequencing. Nature 510, 537–541 (2014).

    Article  CAS  Google Scholar 

  7. Rumbajan, J. M. et al. Comprehensive analyses of imprinted differentially methylated regions reveal epigenetic and genetic characteristics in hepatoblastoma. BMC Cancer 13, 608 (2013).

    Article  Google Scholar 

  8. Mano, H. ALKome: a cancer subtype with a shared target. Cancer Discov. 2, 495–502 (2012).

    Article  CAS  Google Scholar 

  9. Carpented, E. L. & Mossé, Y. P. Targeting ALK in neuroblastoma—preclinical and clinical advancements. Nat. Rev. Clin. Oncol. 9, 391–399 (2012).

    Article  Google Scholar 

  10. PanCare Childhood and Adolescent Cancer Survivor Care and Follow-up Studies. PanCaerSurfFup [online], (2013).

  11. Vassal, G. et al. New drugs for children and adolescents with cancer: the need for novel development pathways. Lancet Oncol. 14, e117–e124 (2013).

    Article  Google Scholar 

  12. Olmos, D. et al. Safety, pharmacokinetics, and preliminary activity of the anti-IGF-1R antibody figitumumab (CP-751,871) in patients with sarcomas and Ewing's sarcoma. Lancet Oncol. 11, 129–135 (2010).

    Article  CAS  Google Scholar 

  13. EU Clinical Trials Register. ClinicalTrialsRegister.eu [online].

  14. Zwaan, C. M. et al. The role of the 'innovative therapies for children with cancer' (ITCC) European consortium. Cancer Treat Rev. 36, 328–334 (2010).

    Article  Google Scholar 

  15. Horowitz, M. E. et al. Phase II testing of melphalan in children with newly diagnosed rhabdomyosarcoma: a model for anticancer drug development. J. Clin. Oncol. 6, 308–314 (1988).

    Article  CAS  Google Scholar 

  16. Pappo, A. S. et al. Two consecutive phase II window trials of irinotecan alone or in combination with vincristine for the treatment of metastatic rhabdomyosarcoma: the Children's Oncology Group. J. Clin. Oncol. 25, 362–369 (2007).

    Article  CAS  Google Scholar 

  17. Ferlay, J. et al. GLOBOCAN 2008: Cancer Incidence and Mortality Worldwide. International Agency for Research on Cancer [online], (2010).

    Google Scholar 

  18. Gottardo, N. G. et al. Medulloblastoma Down Under 2013: a report from the third annual meeting of the International Medulloblastoma Working Group. Acta Neuropathol. 127, 189–201 (2014).

    Article  Google Scholar 

  19. Buczkowicz, P. et al. Genomic analysis of diffuse intrinsic pontine gliomas identifies three molecular subgroups and recurrent activating ACVR1 mutations. Nat. Genet. 46, 451–456 (2014).

    Article  CAS  Google Scholar 

  20. Wilmott, G. Regulating clinical trials in Europe. Lancet Oncol. 14, 453–454 (2013).

    Article  Google Scholar 

  21. Vassal, G. et al. Challenges for children and adolescents with cancer in Europe. Pediatr. Blood Cancer 7, 1–7 (2014).

    Google Scholar 

  22. Pritchard-Jones, K. & SIOP Europe. Clinical trials for children with cancer in Europe—still a long way from harmonisation: a report from SIOP Europe. Eur. J. Cancer 44, 2106–2111 (2008).

    Article  CAS  Google Scholar 

  23. Pritchard-Jones, K. & Hargrave, D. Declining childhood and adolescent cancer mortality: great progress but still much to be done. Cancer 120, 2388–2391 (2014).

    Article  Google Scholar 

  24. Biondi, A. et al. Imatinib after induction for treatment of children and adolescents with Philadelphia-chromosome-positive acute lymphoblastic leukaemia (EsPhALL): a randomised, open-label, intergroup study. Lancet Oncol. 13, 936–945 (2012).

    Article  CAS  Google Scholar 

  25. Kristensen, V. N. et al. Principles and methods of integrative genomic analyses in cancer. Nat. Rev. Cancer 14, 299–313 (2014).

    Article  CAS  Google Scholar 

  26. CBTTC. Children Brain Tumour Research Consortium [online], (2014).

  27. Bosetti, C. et al. Childhood cancer mortality in Europe, 1970–2007. Eur. J. Cancer 46, 384–394 (2010).

    Article  Google Scholar 

  28. Smith, M. A., Altekruse, S. F., Adamson, P. C., Reaman, G. H. & Seibel, N. L. Declining childhood and adolescent cancer mortality. Cancer 120, 2497–2506 (2014).

    Article  Google Scholar 

  29. Adamson, P. C., Weiner, S. L., Simone, J. V. & Gelband, H. (eds) Making Better Drugs for Children with Cancer (The National Academies Press, 2005).

    Google Scholar 

  30. Brenner, J. C. et al. PARP-1 inhibition as a targeted strategy to treat Ewing's sarcoma. Cancer Res. 72, 1608–1613 (2012).

    Article  CAS  Google Scholar 

  31. Sullivan, R. et al. Improving cancer care for children and young people 4. New policies to address the global burden of childhood cancers. Lacent Oncol. 14, e33–e43 (2013).

    Google Scholar 

  32. Calaminus, G. Paediatric oncology: are there ways to bend the costs? Lancet Oncol. 12, 927–928 (2011).

    Article  Google Scholar 

  33. Calaminus, G., Birch, J. R., Hollis, R., Pau, B. & Kruger, M. The role of SIOP as a platform for communication in the global response to childhood cancer. Pediatr. Blood Cancer 60, 2080–2086 (2013).

    Article  Google Scholar 

  34. Pritchard-Jones, K. et al. The state of research into children with cancer across Europe: new policies for a new decade. Ecancermedicalscience 5, 210 (2011).

    CAS  PubMed  PubMed Central  Google Scholar 

  35. Field, M. J. & Boat, T. F. (eds) Rare Diseases and Orphan Products: Accelerating Research and Development (National Academy of Sciences, 2010).

    Google Scholar 

  36. Amendment of the Federal Food, Drug, and Cosmetic Act to improve the priority review voucher incentive program relating to tropical and rare pediatric diseases. GPO.gov [online], (2011).

  37. Adamson, P. C. Unintended consequences of regulatory initiatives in childhood cancer drug development. JAMA Pediatr. 167, 886–887 (2013).

    Article  Google Scholar 

  38. Pappo, A. S. et al. R1507, a monoclonal antibody to the insulin-like growth factor 1 receptor, in patients with recurrent or refractory Ewing sarcoma family of tumors: results of a phase II Sarcoma Alliance for Research through Collaboration study. J. Clin. Oncol. 29, 4541–4547 (2011).

    Article  CAS  Google Scholar 

  39. Paul, S. M. et al. How to improve R&D productivity: the pharmaceutical industry's grand challenge. Nat. Rev. Drug Discov. 9, 203–204 (2010).

    Article  CAS  Google Scholar 

  40. Wagner, J. A. Open-minded to open innovation and precompetitive collaboration. Clin. Pharmacol. Ther. 87, 511–515 (2010).

    Article  CAS  Google Scholar 

  41. Perakslis, E. D., Van Dam, J. & Szalma, S. How informatics can potentiate precompetitive open-source collaboration to jump-start drug discovery and development. Clin. Pharmacol. Ther. 87, 614–616 (2010).

    Article  CAS  Google Scholar 

  42. Goldman, M. The Innovative Medicines Initiatives: A European response to the innovation challenge. Clin. Pharmacol. Ther. 91, 418–425 (2011).

    Article  Google Scholar 

  43. Hirschfeld, S. & Saint-Raymond, A. Pediatric Regulatory initiatives. Handb. Exp. Pharmacol. 205, 245–268 (2011).

    Article  Google Scholar 

  44. Conner, E. & Cure, P. “Creating hope” and other incentives for drug development in children. Sci. Transl. Med. 3, 1–4 (2011).

    Google Scholar 

  45. Barone, G., Anderson, J., Pearson, A. D., Petrie, K. & Chesler, L. New strategies in neuroblastoma: therapeutic targeting of MYCN and ALK. Clin. Cancer Res. 19, 5814–5821 (2013).

    Article  CAS  Google Scholar 

  46. Pritchard-Jones, K. et al. Sustaining innovation and improvement in the treatment of childhood cancer: lessons from high-income countries. Lancet Oncol. 14, e95–e103 (2013).

    Article  Google Scholar 

Download references

Acknowledgements

P.J.H. is supported by grants CA77776, CA165995 and NO1-CM-42216 from the National Cancer Institute. G.P. thanks Francois Doz and Gabriele Calaminus for useful discussions. K.P.-J. is supported by the UK National Institute for Health Research Great Ormond Street Hospital University College London Biomedical Research Centre award and the European Union's Seventh Framework Programme (FP7/2007–13) under the European Network for Cancer Research in Children and Adolescents project (grant number 261474).

Author information

Authors and Affiliations

Authors

Corresponding authors

Correspondence to Peter C. Adamson, Peter J. Houghton, Giorgio Perilongo or Kathy Pritchard-Jones.

Ethics declarations

Competing interests

The authors declare no competing financial interests.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Adamson, P., Houghton, P., Perilongo, G. et al. Drug discovery in paediatric oncology: roadblocks to progress. Nat Rev Clin Oncol 11, 732–739 (2014). https://doi.org/10.1038/nrclinonc.2014.149

Download citation

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1038/nrclinonc.2014.149

This article is cited by

Search

Quick links

Nature Briefing: Translational Research

Sign up for the Nature Briefing: Translational Research newsletter — top stories in biotechnology, drug discovery and pharma.

Get what matters in translational research, free to your inbox weekly. Sign up for Nature Briefing: Translational Research