Evidence map›Paper›PMID 24864234›Full record

ArticleBioMed research international2014

Oxidative stress indicators in patients with prostate disorders in Enugu, South-East Nigeria.

Romanda Duru, Obioma Njoku, Ignatius Maduka

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2014. 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
0.3field-weighted citation impact, top 41% 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, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Aqueous Extract ofEvidence-based complementary and alternative medicine : eCAM · 2021
    Article
  5. Article
  6. Article
  7. Article
  8. Oxidative stress in prostate hyperplasia and carcinogenesis.Journal of experimental & clinical cancer research : CR · 2016
    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

3 authors at 3 institutions in 1 country.

Romanda DuruDepartment of Chemical Pathology, University of Nigeria Teaching Hospital, Ituku/Ozalla, Enugu state 400001, Nigeria.ORCID 0000-0002-2581-1980
Obioma NjokuDepartment of Biochemistry, University of Nigeria, Nsukka, Enugu State 400001, Nigeria.
Ignatius MadukaDepartment of Human Biochemistry, Nnamdi Azikiwe University, Awka, Anambra State 400001, Nigeria.
Nnamdi Azikiwe University · NGUniversity of Nigeria · NGUniversity of Nigeria Teaching Hospital · NG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Depletion of cellular antioxidants can result from free radical formation due to normal endogenous reactions and the ingestion of exogenous substances and environmental factors. The levels of reactive oxygen species-(ROS-) scavenging enzymes such as SOD and glutathione peroxidase have been shown to be significantly altered in malignant cells and in primary cancer tissues. The aim of this study was to determine the antioxidant status of patients with prostate disorders in South-East Nigeria to ascertain the possible role of depletion of antioxidants in prostatic degeneration. 104 subjects made up of 40 PCa patients, 32 with BPH, and 32 controls participated in this study. The levels of superoxide dismutase, glutathione peroxidase, vitamin C, and vitamin E were estimated using standard procedures. The results show that both the BPH and PCa patients had a significant decrease (P < 0.05) in GPX, SOD, vitamin C, and vitamin E levels compared to the control subjects. However, there was also a significant decrease (P < 0.05) in SOD and vitamin C levels in PCa patients when compared with the BPH group. This indicates that patients with BPH and prostate cancer have decreased antioxidant status and may benefit from micronutrient supplementation.

Indexed as

Oxidative StressAgedAged, 80 and overAscorbic AcidGlutathione PeroxidaseHumansMaleMiddle AgedMultivariate AnalysisNigeriaProstate-Specific AntigenProstatic DiseasesReactive Oxygen SpeciesSuperoxide DismutaseSuperoxidesVitamin EAscorbic AcidGlutathione PeroxidaseProstate-Specific AntigenReactive Oxygen SpeciesSuperoxide DismutaseSuperoxidesVitamin E

Identifiers

PMID24864234
PMCPMC4017875
OpenAlexW2008211472

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.