Evidence map›Paper›PMID 21243019›Full record

ReviewNature reviews. Urology2011

Blockade of testicular and adrenal androgens in prostate cancer treatment.

Fernand Labrie

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Urology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
9.2field-weighted citation impact, top 2% of its field
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

33 citing papers in PubMed, 88 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Review
  6. Allopregnanolone: Metabolism, Mechanisms of Action, and Its Role in Cancer.International journal of molecular sciences · 2022
    Review
  7. Review
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. New Opportunities for Targeting the Androgen Receptor in Prostate Cancer.Cold Spring Harbor perspectives in medicine · 2018
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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 at 1 institution in 1 country.

Fernand LabrieResearch Center in Molecular Endocrinology, Oncology and Human Genomics, Laval University, Laurier Boulevard, Quebec City, QC G1V 4G2, Canada. flabrie@attglobal.net
Université Laval · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Prostate cancer is the most hormone sensitive of all cancers. However, any hormonal therapeutic strategy must take into account the fact that two almost equivalent sources of androgens act in the prostate, namely testosterone of testicular origin, and the locally produced androgens testosterone and dihydrotestosterone (DHT) derived from dehydroepiandrosterone of adrenal origin. Combined androgen blockade--medical or surgical castration plus a pure antiandrogen--would, therefore, be the logical first-line treatment for prostate cancer, although castration or an antiandrogen alone is still chosen in the majority of cases. Although long-term control, or even cure, is possible when combined androgen blockade is used when the tumor is localized, resistance to treatment invariably develops in patients when start of treatment is delayed until the disease has become metastatic. This observation can be explained either by elevated levels of the androgen receptor, which can increase the response to low levels of androgens and also modify the response to antiandrogens; or by local biosynthesis of androgens. Research to identify new and more potent antiandrogens, as well as blockers of peripheral and adrenal androgen biosynthesis--such as abiraterone--could be of great importance.

Indexed as

Adrenal GlandsAndrogen AntagonistsAndrogensAnimalsHumansMaleProstatic NeoplasmsAndrogen AntagonistsAndrogens

Identifiers

PMID21243019
OpenAlexW2046631216

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.