Evidence map›Paper›PMID 22410081›Full record

ReviewTrends in pharmacological sciences2012

The Valley of Death in anticancer drug development: a reassessment.

David J Adams

Abstract readReview
In one paragraph

Review in Trends in pharmacological sciences, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

37 citing papers in PubMed.

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  19. Cancer drug development: The missing links.Experimental biology and medicine (Maywood, N.J.) · 2019
    Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

1 author.

David J AdamsDepartment of Medicine, Duke University Health System, Duke Box # 2638, Research Drive, Durham, NC 27710, USA. adams041@mc.duke.edu

Funding

Camptothecin Analogs for Cancer TherapyR44CA125871 · NCI · DEKK-TEC, INC. · PI MORGAN, LEE ROY · 2010 to 2011
$837k
Camptothecin Analogs for Cancer TherapyR43CA125871 · NCI · DEKK-TEC, INC. · PI MORGAN, LEE ROY · 2007 to 2007
$159k
NCI NIH HHS CA125871NCI NIH HHS R43 CA125871NCI NIH HHS R44 CA125871
6 · The paper itself

Abstract

The past decade has seen an explosion in our understanding of cancer biology and with it many new potential disease targets. Nonetheless, our ability to translate these advances into therapies is poor, with a failure rate approaching 90%. Much discussion has been devoted to this so-called 'Valley of Death' in anticancer drug development, but the problem persists. Could we have overlooked some straightforward explanations to this highly complex problem? Important aspects of tumor physiology, drug pharmacokinetics, preclinical models, drug delivery, and clinical translation are not often emphasized, but could be crucial. This perspective summarizes current views on the problem and suggests feasible alternatives.

Indexed as

AnimalsAntineoplastic AgentsDrug DiscoveryHumansNeoplasmsAntineoplastic Agents

Identifiers

PMID22410081
PMCPMC3324971

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.