Evidence map›Paper›PMID 31603347›Full record

ArticleThe British journal of radiology2020

Non-invasive assessment of early stage diabetic nephropathy by DTI and BOLD MRI.

You-Zhen Feng, Yao-Jiang Ye, Zhong-Yuan Cheng, Jun-Jiao Hu, Chuang-Biao Zhang, Long Qian, Xiao-Hua Lu, Xiang-Ran Cai

Abstract read
In one paragraph

Article in The British journal of radiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed, 2 pooled it
–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

44 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
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  11. Evaluation of Early Renal Changes in Type 2 Diabetes Mellitus Using Multiparametric MR Imaging.Magnetic resonance in medical sciences : MRMS : an official journal of Japan Society of Magnetic Resonance in Medicine · 2025
    Article
  12. Magnetic resonance imaging of renal oxygenation.Nature reviews. Nephrology · 2025
    Review
  13. Kidney R2* Mapping for Noninvasive Evaluation of Iron Overload in Paroxysmal Nocturnal Hemoglobinuria.Magnetic resonance in medical sciences : MRMS : an official journal of Japan Society of Magnetic Resonance in Medicine · 2025
    Article
  14. Review
  15. BOLD MRI to Evaluate the Effects of Sacubitril/Valsartan on Renal Protection in Type 2 Diabetics.Diabetes, metabolic syndrome and obesity : targets and therapy · 2025
    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

8 authors.

You-Zhen FengMedical Imaging Center, First Affiliated Hospital, Jinan University, Guangzhou, Guangdong, China.
Yao-Jiang YeMedical Imaging Center, First Affiliated Hospital, Jinan University, Guangzhou, Guangdong, China.
Zhong-Yuan ChengMedical Imaging Center, First Affiliated Hospital, Jinan University, Guangzhou, Guangdong, China.
Jun-Jiao HuMedical Imaging Center, First Affiliated Hospital, Jinan University, Guangzhou, Guangdong, China.
Chuang-Biao ZhangEndocrinology department, First Affiliated Hospital, Jinan University, Guangzhou, Guangdong, China.
Long QianGE Healthcare, Beijing, China.
Xiao-Hua LuEndocrinology department, First Affiliated Hospital, Jinan University, Guangzhou, Guangdong, China.
Xiang-Ran CaiMedical Imaging Center, First Affiliated Hospital, Jinan University, Guangzhou, Guangdong, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivePatients with diabetes mellitus, diabetic nephropathy (DN) and healthy donor were analyzed to test whether the early DN patients can be detected using both blood oxygenation level dependent (BOLD) and diffusion tensor imaging.

methodsThis study was approved by the Ethics Committee of our hospital. MR images were acquired on a 3.0-Tesla MR system (Discovery MR750, General Electric, Milwaukee, WI). 30 diabetic patients were divided into NAU (normal to mildly increased albuminuria,

resultsThere was a high level of consistency of those ADC, FA and R2* values across the three groups on both renal cortex and medulla measured by the two doctors. The FA value of medulla in MAU group was lower than that in control (

conclusionMedullary R2* value might be a new more sensitive predictor of early DN. Meanwhile, BOLD imaging detected the medullary hypoxia at the simply diabetic stage, while DTI didn't identify the medullary directional diffusion changes at this stage. Based on our assumption mentioned above, it's presumable that BOLD imaging may be more sensitive for assessment of the early renal function changes than DTI. These imaging techniques are more accurate and practical than conventional tests. ADVANCES IN KNOWLEDGE: Non-invasive MRI was used to detect renal function changes at early DN stage.

Indexed as

AnisotropyBiomarkersDiabetic NephropathiesDiffusion Tensor ImagingFemaleHumansImage Interpretation, Computer-AssistedKidney Function TestsMagnetic Resonance ImagingMaleMiddle AgedBiomarkers

Identifiers

PMID31603347
PMCPMC6948087

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.