Evidence map›Paper›PMID 30989328›Full record

ArticleHeart and vessels2019

Efficacy and safety of endovascular therapy by diluted contrast digital subtraction angiography in patients with chronic kidney disease.

Naoki Hayakawa, Satoshi Kodera, Noriyoshi Ohki, Junji Kanda

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Heart and vessels, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Review
  2. Article
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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

4 authors.

Naoki HayakawaDepartment of Cardiovascular Medicine, Asahi General Hospital, I-1326 Asahi, Chiba, 289-2511, Japan. haya.naoki1981@gmail.com.
Satoshi KoderaDepartment of Cardiovascular Medicine, Asahi General Hospital, I-1326 Asahi, Chiba, 289-2511, Japan.
Noriyoshi OhkiDepartment of Radiology, Asahi General Hospital, Chiba, Japan.
Junji KandaDepartment of Cardiovascular Medicine, Asahi General Hospital, I-1326 Asahi, Chiba, 289-2511, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study was performed to evaluate the efficacy and safety of endovascular therapy (EVT) by diluted contrast digital subtraction angiography (DSA) in patients with chronic kidney disease (CKD). Patients with peripheral artery disease (PAD) often have CKD; thus, EVT carries a risk of contrast-induced nephropathy (CIN). Reducing the amount of contrast medium is, therefore, important in these patients. We developed a novel EVT method using DSA with diluted contrast medium. DSA parameters were adjusted for diluted contrast angiography (1:10 dilution), and we defined this technique as low-concentration DSA (LC-DSA). We retrospectively analyzed 122 patients with CKD [estimated glomerular filtration rate (eGFR), < 45 mL/min/1.73 m

Indexed as

AgedAngiography, Digital SubtractionContrast MediaCoronary Artery DiseaseEndovascular ProceduresFemaleFollow-Up StudiesGlomerular Filtration RateHumansMalePeripheral Arterial DiseaseRenal Insufficiency, ChronicRetrospective StudiesTreatment OutcomeContrast MediaChronic kidney diseaseContrast-induced nephropathyDigital subtraction angiographyDiluted contrast mediumEndovascular therapy

Identifiers

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.