Skip to main content

Risks of Inconclusiveness

  • Chapter
  • First Online:
Phase II Clinical Development of New Drugs

Part of the book series: ICSA Book Series in Statistics ((ICSABSS))

  • 1078 Accesses

Abstract

During the entire clinical development of a new medicinal product, there are lots of milestones and decision points. Many of these key decisions could have long-term impact and involve a large amount of resources and investment. As indicated in previous chapters, the Go/NoGo decision after a PoC study is one of such examples.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

eBook
USD 16.99
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 129.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD 129.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

References

  • Chuang-Stein, C., Kirby, S., French, J., Kowalski, K., Marshall, S., Smith, M. K., et al. (2011). A quantitative approach for making Go/NoGo decisions in drug development. Drug Information Journal, 45(2), 187–202.

    Google Scholar 

  • Hamlett, A., Ting, N., Hanumara, C., & Finman, J. S. (2002). Dose Spacing in early dose response clinical trial designs. Drug Information Journal, 36(4), 855–864.

    Google Scholar 

  • Thomas, N., & Ting, N. (2008). Minimum effective dose. In R.B. D’Agostino, L. Sullivan, & J. Massaro (Eds.), Encyclopedia of clinical trials. Hoboken, NJ: Wiley-Blackwell.

    Google Scholar 

  • Ting, N. (2011). Phase 2 clinical development in treating chronic diseases. Drug Information Journal, 45(4), 431–442.

    Article  Google Scholar 

  • Wang, X., & Ting, N. (2012). A proof-of-concept clinical trial design combined with dose-ranging exploration. Pharmaceutical Statistics. wileyonlinelibrary.com. doi:10.1002/pst.1525

  • World Medical Association. (2013). Declaration of Helsinki: Ethical principles for medical research involving human subjects. JAMA, 310(20), 2191–2194.

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Naitee Ting .

Rights and permissions

Reprints and permissions

Copyright information

© 2017 Springer Nature Singapore Pte Ltd.

About this chapter

Cite this chapter

Ting, N., Chen, DG., Ho, S., Cappelleri, J.C. (2017). Risks of Inconclusiveness. In: Phase II Clinical Development of New Drugs. ICSA Book Series in Statistics. Springer, Singapore. https://doi.org/10.1007/978-981-10-4194-5_7

Download citation

Publish with us

Policies and ethics