Evidence map›Paper›PMID 24457841›Full record

ReviewAsian journal of andrology

Differential expression of 5-alpha reductase isozymes in the prostate and its clinical implications.

Kai Wang, Dong-Dong Fan, Song Jin, Nian-Zeng Xing, Yi-Nong Niu

Registry-linked trialOpen access · goldAbstract readReview
In one paragraph

Review in Asian journal of andrology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04288427 (5-Alpha Reductase 2 as a Marker of Resistance to 5ARI Therapy), which is not on this map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
3.5field-weighted citation impact, top 8% 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.

NCT04288427 narecruitingnot on this map

5-Alpha Reductase 2 as a Marker of Resistance to 5ARI Therapy

TypeinterventionalSponsorBeth Israel Deaconess Medical CenterRan2020 to 2026Enrolled120ConditionsBenign Prostatic Hyperplasia, Prostate Hyperplasia, Prostate Disease, Prostate HypertrophyArmsFinasteride
3 · Its place in the literature

Who cites it

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 34 citations in OpenAlex.

  1. Pooled it
  2. Pharmaceuticals (Basel, Switzerland) · 2026
    Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Ethanol Extract ofNutrients · 2018
    Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. The intriguing role of fibroblasts andAsian journal of andrology
    Article
  16. Review
  17. Article
  18. Phenotype variation among siblings with 5-alpha reductase deficiency: A case series.Indian journal of urology : IJU : journal of the Urological Society of India
    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

5 authors at 1 institution in 1 country.

Kai Wang
Dong-Dong Fan
Song Jin
Nian-Zeng Xing
Yi-Nong NiuDepartment of Urology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China.
Capital Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The development of human benign or malignant prostatic diseases is closely associated with androgens, primarily testosterone (T) and dihydrotestosterone (DHT). T is converted to DHT by 5-alpha reductase (5-AR) isozymes. Differential expression of 5-AR isozymes is observed in both human benign and malignant prostatic tissues. 5-AR inhibitors (5-ARI) are commonly used for the treatment of benign prostatic hyperplasia (BPH) and were once promoted as chemopreventive agents for prostate cancer (PCa). This review discusses the role of the differential expression of 5-AR in the normal development of the human prostate and in the pathogenesis and progression of BPH and PCa.

Indexed as

3-Oxo-5-alpha-Steroid 4-Dehydrogenase5-alpha Reductase InhibitorsHumansIsoenzymesMaleProstateProstatic HyperplasiaProstatic Neoplasms3-Oxo-5-alpha-Steroid 4-Dehydrogenase5-alpha Reductase InhibitorsIsoenzymes

Identifiers

PMID24457841
PMCPMC3955340
OpenAlexW2008712134

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
Read underepoch 390

Registered trials

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.