Evidence map›Paper›PMID 29556488›Full record

ArticleProstate international2018

Lipid associated antioxidants: arylesterase and paraoxonase-1 in benign prostatic hyperplasia treatment-naïve patients.

George Awuku Asare, Sabina Ekua Andam, Henry Asare-Anane, Seth Ammanquah, Yvonne Anang-Quartey, Daniel K Afriyie, Iddis Musah

Open access · goldAbstract read
In one paragraph

Article in Prostate international, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.6field-weighted citation impact, top 36% 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

8 citing papers in PubMed, 15 citations in OpenAlex.

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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

7 authors at 2 institutions in 1 country.

George Awuku AsareDepartment of Medical Laboratory Sciences, School of Biomedical and Allied Health Sciences, University of Ghana, Korle Bu Campus, Ghana.
Sabina Ekua AndamDepartment of Chemical Pathology, School of Biomedical and Allied Health Sciences, University of Ghana, Korle Bu Campus, Ghana.
Henry Asare-AnaneDepartment of Chemical Pathology, School of Biomedical and Allied Health Sciences, University of Ghana, Korle Bu Campus, Ghana.
Seth AmmanquahDepartment of Chemical Pathology, School of Biomedical and Allied Health Sciences, University of Ghana, Korle Bu Campus, Ghana.
Yvonne Anang-QuarteyDepartment of Medical Laboratory Sciences, School of Biomedical and Allied Health Sciences, University of Ghana, Korle Bu Campus, Ghana.
Daniel K AfriyieDepartment of Pharmacy, Ghana Police Hospital, Cantonments, Ghana.
Iddis MusahDepartment of Urology, Ghana Police Hospital, Cantonments, Ghana.
University of Ghana · GH37 Military Hospital · GH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundOxidative stress and antioxidants have been implicated in many diseases including prostate cancer and benign prostatic hyperplasia (BPH). Lipid peroxidation contributes to oxidative stress. However, new and emerging antioxidants such as paraoxonase 1 (PON1) and arylesterase (ARE) associated with lipoprotein peroxidation have not been examined in BPH patients. PON1 and ARE, a high-density lipoprotein (HDL) cholesterol-bound enzyme system of antioxidants, protect low-density lipoprotein (LDL) cholesterol and HDL from oxidation by hydrolysis. The study primarily determined paraoxonase (PON1) and ARE activities in BPH treatment-naïve patients. MATERIALS AND

methodsSixty newly diagnosed patients (treatment-naïve) alongside 30 apparently healthy controls were recruited. Blood examinations included lipid profile (total cholesterol, triglycerides, LDL, HDL), glutathione peroxidase, PON1, ARE, and prostate specific antigen (PSA).Prostate volume and International Prostate Symptoms Score (IPSS) were determined.

resultsPSA was significantly different between patient and control groups (

conclusionThese results signify the presence of a higher lipoprotein peroxidation activity and lower lipid-associated antioxidant activity in the patient group. The ARE/HDL ratio is a better indicator of the HDL associated antioxidant than the PON1/HDL ratio or the individual antioxidants (PON1 and ARE) as reported by others.

Indexed as

ArylesteraseBenign Prostatic HyperplasiaLipid PeroxidationParaoxonase 1

Identifiers

PMID29556488
PMCPMC5857163
OpenAlexW2607499125

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.