Evidence map›Paper›PMID 32477429›Full record

ArticleDiabetology & metabolic syndrome2020

Changes of circulating neuregulin 4 and its relationship with 25-hydroxy vitamin D and other diabetic vascular complications in patients with diabetic peripheral neuropathy.

Pijun Yan, Zhihong Zhang, Ying Miao, Yong Xu, Jianhua Zhu, Qin Wan

Open access · goldAbstract read
In one paragraph

Article in Diabetology & metabolic syndrome, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 23% 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, 1 synthesis or guideline pooled it, 13 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

6 authors at 1 institution in 1 country.

Pijun Yan1Department of Endocrinology, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan 646000 China.ORCID 0000-0001-6692-2401
Zhihong Zhang2Department of General Medicine, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan 646000 China.
Ying Miao1Department of Endocrinology, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan 646000 China.
Yong Xu1Department of Endocrinology, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan 646000 China.
Jianhua Zhu1Department of Endocrinology, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan 646000 China.
Qin Wan1Department of Endocrinology, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan 646000 China.
Affiliated Hospital of Southwest Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNeuregulin 4 (Nrg4) is a novel neurotrophic adipokine associated with the development of diabetic peripheral neuropathy (DPN), however, the pathological mechanism remains poorly understood. The purpose of our study was to investigate the association of circulating Nrg4 with DPN and 25-hydroxy vitamin D [25(OH)D], a multifunctional secosteroid hormone that regulates other neurotrophic factors and adipokines gene expression, and other diabetic vascular complications.

methodsCirculating Nrg4 levels were measured with an ELISA kit in 164 newly diagnosed type 2 diabetes mellitus (nT2DM) patients. The relationship between circulating Nrg4 and DPN and other parameters was analyzed.

resultsCirculating Nrg4 levels were significantly lower in nT2DM patients with DPN than those without, and subjects in the highest quartile of circulating Nrg4 had significantly lower vibration perception threshold (VPT), the prevalence of DPN, the proportion of persons with VPT > 25 V, and significantly higher circulating 25(OH)D (all

conclusionsThese data demonstrate that decreased levels of circulating Nrg4 might lead to the development of DPN through its close interaction with circulating 25(OH)D not with other diabetic vascular complications. Further prospective studies are needed to identify our findings in these populations.

Indexed as

25-hydroxy vitamin DComplicationsDiabetic peripheral neuropathyDiabetic vascularNeuregulin 4

Identifiers

PMID32477429
PMCPMC7236347
OpenAlexW3031047368

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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.