Evidence map›Paper›PMID 26331407›Full record

ArticleKidney international2015

Increased circulating sclerostin levels in end-stage renal disease predict biopsy-verified vascular medial calcification and coronary artery calcification.

Abdul Rashid Qureshi, Hannes Olauson, Anna Witasp, Mathias Haarhaus, Vincent Brandenburg, Annika Wernerson, Bengt Lindholm, Magnus Söderberg, Lars Wennberg, Louise Nordfors and 3 more

Open access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in Kidney international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed, 2 pooled it
8.8field-weighted citation impact, top 2% 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

60 citing papers in PubMed, 2 syntheses or guidelines pooled it, 134 citations in OpenAlex.

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  8. Role of Sclerostin in Cardiovascular System.International journal of molecular sciences · 2025
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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

13 authors at 3 institutions in 2 countries.

Abdul Rashid QureshiDivision of Renal Medicine and Baxter Novum, Department of Clinical Sciences, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.
Hannes OlausonDivision of Renal Medicine and Baxter Novum, Department of Clinical Sciences, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.
Anna WitaspDivision of Renal Medicine and Baxter Novum, Department of Clinical Sciences, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.
Mathias HaarhausDivision of Renal Medicine and Baxter Novum, Department of Clinical Sciences, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.
Vincent BrandenburgDepartment of Cardiology, University Hospital RWTH Aachen, Aachen, Germany.
Annika WernersonDivision of Renal Medicine and Baxter Novum, Department of Clinical Sciences, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.
Bengt LindholmDivision of Renal Medicine and Baxter Novum, Department of Clinical Sciences, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.
Magnus SöderbergPathology, Drug Safety and Metabolism, AstraZeneca, Mölndal, Sweden.
Lars WennbergDivision of Transplantation Surgery, Department of Clinical Sciences, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.
Louise NordforsDivision of Renal Medicine and Baxter Novum, Department of Clinical Sciences, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.
Jonaz RipswedenDivision of Radiology, Department of Clinical Sciences, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.
Peter BaranyDivision of Renal Medicine and Baxter Novum, Department of Clinical Sciences, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.
Peter StenvinkelDivision of Renal Medicine and Baxter Novum, Department of Clinical Sciences, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.
Karolinska Institutet · SEAstraZeneca (Sweden) · SERWTH Aachen University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sclerostin, an osteocyte-derived inhibitor of bone formation, is linked to mineral bone disorder. In order to validate its potential as a predictor of vascular calcification, we explored associations of circulating sclerostin with measures of calcification in 89 epigastric artery biopsies from patients with end-stage renal disease. Significantly higher sclerostin levels were found in the serum of patients with epigastric and coronary artery calcification (calcification score 100 or more). In Spearman's rank correlations, sclerostin levels significantly associated with age, intact parathyroid hormone, bone-specific alkaline phosphatase, and percent calcification. Multivariable regression showed that age, male gender, and sclerostin each significantly associated with the presence of medial vascular calcification. Receiver operating characteristic curve analysis showed that sclerostin (AUC 0.68) predicted vascular calcification. Vascular sclerostin mRNA and protein expressions were low or absent, and did not differ between calcified and non-calcified vessels, suggesting that the vasculature is not a major contributor to circulating levels. Thus, high serum sclerostin levels associate with the extent of vascular calcification as evaluated both by coronary artery CT and scoring of epigastric artery calcification. Among circulating biomarkers of mineral bone disorder, only sclerostin predicted vascular calcification.

Identifiers

PMID26331407
OpenAlexW1270175867

What OpenQuestion holds

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Registered trials

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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.