Evidence map›Paper›PMID 26693496›Full record

ArticleJournal of renal injury prevention2015

Evaluation of the protective effect of N-acetylcysteine on contrast media nephropathy.

Aiyoub Pezeshgi, Negin Parsamanesh, Goodarz Farhood, Khalil Mahmoodi

Open access · greenAbstract read
In one paragraph

Article in Journal of renal injury prevention, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.6field-weighted citation impact, top 30% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. 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

4 authors at 1 institution in 1 country.

Aiyoub PezeshgiZanjan Metabolic Disease Research Center, Zanjan University of Medical Sciences, Zanjan, Iran ; Department of Internal Medicine, School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran.
Negin ParsamaneshDepartment of Internal Medicine, School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran.
Goodarz FarhoodDepartment of Internal Medicine, School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran.
Khalil MahmoodiDepartment of Internal Medicine, School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran.
Zanjan University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionIntravenous contrast agents can cause acute decline in kidney function, especially in patients with risk factors.

objectivesIn this study, we aimed to examine the ameliorative effect N-acetylcysteine (NAC) to reduce the incidence of contrast nephropathy. PATIENTS AND

methodsThis study was a prospective, randomized, double-blind clinical trial on 150 patients who underwent coronary angiography. The study was carried out on patients undergoing coronary angiography. Patients were randomly assigned into 2 groups of intervention group and control subjects. Intervention group took NAC 600 mg orally twice a day. It was administered one day before angiography and continued until the second day after angiography. Control subjects received saline only. Serum creatinine was measured before and three days after coronary angiography.

resultsThere was no significant difference between intervention and control groups at baseline (P > 0.05). However, there was a significant decline in creatinine level among NAC patients (P = 0.001). Saline group had significantly higher proportion of nephropathy cases than NAC patients Conclusion: We found that the consumption of NAC is useful for contrast induced nephropathy (CIN) prevention.

Indexed as

Acute kidney injuryContrast agentsContrast induced nephropathy

Identifiers

PMID26693496
PMCPMC4685979
OpenAlexW2195898865

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.