Evidence map›Paper›PMID 19668475›Full record

ArticleClinical ophthalmology (Auckland, N.Z.)2007

Potential role for angiotensin-converting enzyme inhibitors in the treatment of glaucoma.

Kazuyuki Hirooka, Fumio Shiraga

Abstract read
In one paragraph

Article in Clinical ophthalmology (Auckland, N.Z.), 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 22% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 31 citations in OpenAlex.

  1. Vitamin D and Ocular Diseases: A Systematic Review.International journal of molecular sciences · 2022
    Pooled it
  2. Effects of orally administered moxaverine on ocular blood flow in healthy subjects.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2013
    Trial
  3. Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Open Access - the future of medical publishing.Clinical ophthalmology (Auckland, N.Z.) · 2007
    Article
  12. Pathogenesis of Uveitic Glaucoma.Journal of current glaucoma practice
    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

2 authors at 1 institution in 1 country.

Kazuyuki HirookaDepartment of Ophthalmology, Kagawa University Faculty of Medicine, Miki, Kagawa, Japan.
Fumio Shiraga
Kagawa University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Therapeutic methods directed at alleviating the basic pathological processes of normal-tension glaucoma (NTG) are yet to be established. Although there seems to be little doubt that intraocular pressure (IOP) represents a risk factor in most patients, reduction of IOP does not prevent progression in every patient with NTG, indicating that factors other than elevated IOP are involved in glaucoma progression. New avenues of treatment under investigation include agents that could improve blood flow to the eye and neuroprotective drugs. The major components of the renin-angiotensin system have been identified in ocular tissue. Angiotensin-converting enzyme (ACE) inhibitors are widely used to treat systemic hypertension. ACE inhibitors are inhibitors of kininase II and thus prevent breakdown of bradykinin. Bradykinin displays protective actions against glutamate neurotoxicity through bradykinin-B(2) receptors in cultured retinal neurons. ACE inhibitors blocked the liberation of angiotensin II from angiotensin I. Lower angiotensin II levels may have beneficial effects on outcomes by lowering vascular superoxide anion production. The effects of ACE inhibitor as a potential antiglaucoma therapy deserve intense scrutiny.

Indexed as

ACE inhibitorangiotensin-converting enzyme inhibitorbradykininglaucomaneuroprotection

Identifiers

PMID19668475
PMCPMC2701139
OpenAlexW2101141296

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.