Evidence map›Paper›PMID 30961357›Full record

ReviewExperimental biology and medicine (Maywood, N.J.)2019

Cancer drug development: The missing links.

Ajaikumar B Kunnumakkara, Devivasha Bordoloi, Bethsebie Lalduhsaki Sailo, Nand Kishor Roy, Krishan Kumar Thakur, Kishore Banik, Mehdi Shakibaei, Subash C Gupta, Bharat B Aggarwal

Abstract readReview
In one paragraph

Review in Experimental biology and medicine (Maywood, N.J.), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers.

0numbers the graph read from it
0cells of the map it votes in
53citing 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

53 citing papers in PubMed.

  1. Review
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  3. Suppression of NGALR impedes TNBC cell survival, proliferation, invasion, and migration through Akt/mTOR and JAK/STAT3 pathway inhibition.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
    Article
  4. Microbial cell (Graz, Austria) · 2026
    Article
  5. Article
  6. Review
  7. Review
  8. Review
  9. Review
  10. Review
  11. Review
  12. Review
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  15. The journey of boswellic acids from synthesis to pharmacological activities.Naunyn-Schmiedeberg's archives of pharmacology · 2024
    Review
  16. Review
  17. Review
  18. Review
  19. Article
  20. Review
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

9 authors.

Ajaikumar B Kunnumakkara1 Cancer Biology Laboratory, DBT-AIST International Laboratory for Advanced Biomedicine (DAILAB), Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati 781039, India.
Devivasha Bordoloi1 Cancer Biology Laboratory, DBT-AIST International Laboratory for Advanced Biomedicine (DAILAB), Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati 781039, India.
Bethsebie Lalduhsaki Sailo1 Cancer Biology Laboratory, DBT-AIST International Laboratory for Advanced Biomedicine (DAILAB), Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati 781039, India.
Nand Kishor Roy1 Cancer Biology Laboratory, DBT-AIST International Laboratory for Advanced Biomedicine (DAILAB), Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati 781039, India.
Krishan Kumar Thakur1 Cancer Biology Laboratory, DBT-AIST International Laboratory for Advanced Biomedicine (DAILAB), Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati 781039, India.
Kishore Banik1 Cancer Biology Laboratory, DBT-AIST International Laboratory for Advanced Biomedicine (DAILAB), Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati 781039, India.
Mehdi Shakibaei2 Faculty of Medicine, Institute of Anatomy, Ludwig Maximilian University of Munich, Munich D-80336, Germany.
Subash C Gupta3 Department of Biochemistry, Institute of Science, Banaras Hindu University, Varanasi 221005, India.
Bharat B Aggarwal4 Inflammation Research Center, San Diego, CA 92109, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

impact statementThe success rate for cancer drugs which enter into phase 1 clinical trials is utterly less. Why the vast majority of drugs fail is not understood but suggests that pre-clinical studies are not adequate for human diseases. In 1975, as per the Tufts Center for the Study of Drug Development, pharmaceutical industries expended 100 million dollars for research and development of the average FDA approved drug. By 2005, this figure had more than quadrupled, to $1.3 billion. In order to recover their high and risky investment cost, pharmaceutical companies charge more for their products. However, there exists no correlation between drug development cost and actual sale of the drug. This high drug development cost could be due to the reason that all patients might not respond to the drug. Hence, a given drug has to be tested in large number of patients to show drug benefits and obtain significant results.

Indexed as

Antineoplastic AgentsAnimalsBiomarkersBiomarkers, TumorCell Line, TumorClinical Trials as TopicDeveloping CountriesDrug ApprovalDrug CostsDrug DesignDrug DiscoveryDrug Screening Assays, AntitumorGenome, HumanHumansMutationNeoplasmsAntineoplastic AgentsBiomarkersBiomarkers, TumorCancerclinicalcostdrugspatient survivalpre-clinical

Identifiers

PMID30961357
PMCPMC6552400

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.