Evidence map›Paper›PMID 32839347›Full record

ArticleDiabetes2020

Structural Alterations in Deep Brain Structures in Type 1 Diabetes.

Pavel Filip, Antonietta Canna, Amir Moheet, Petr Bednarik, Heidi Grohn, Xiufeng Li, Anjali F Kumar, Evan Olawsky, Lynn E Eberly, Elizabeth R Seaquist and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Diabetes, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.6field-weighted citation impact, top 9% 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

12 citing papers in PubMed, 30 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

11 authors at 1 institution in 5 countries.

Pavel FilipCenter for Magnetic Resonance Research, University of Minnesota, Minneapolis, MN.
Antonietta CannaCenter for Magnetic Resonance Research, University of Minnesota, Minneapolis, MN.
Amir MoheetDepartment of Medicine, University of Minnesota, Minneapolis, MN.
Petr BednarikCenter for Magnetic Resonance Research, University of Minnesota, Minneapolis, MN.
Heidi GrohnCenter for Magnetic Resonance Research, University of Minnesota, Minneapolis, MN.
Xiufeng LiCenter for Magnetic Resonance Research, University of Minnesota, Minneapolis, MN.
Anjali F KumarDepartment of Medicine, University of Minnesota, Minneapolis, MN.
Evan OlawskyDivision of Biostatistics, School of Public Health, University of Minnesota, Minneapolis, MN.
Lynn E EberlyDivision of Biostatistics, School of Public Health, University of Minnesota, Minneapolis, MN.
Elizabeth R SeaquistDepartment of Medicine, University of Minnesota, Minneapolis, MN.ORCID 0000-0002-1945-1034
Silvia MangiaCenter for Magnetic Resonance Research, University of Minnesota, Minneapolis, MN mangia@umn.edu.ORCID 0000-0001-6341-4516
University of Minnesota · US

Funding

University of Minnesota Clinical and Translational Science Institute (UMN CTSI)UL1TR000114 · NCATS · UNIVERSITY OF MINNESOTA · PI BLAZAR, BRUCE R · 2012 to 2015
$35.0M
University of Minnesota Clinical and Translational Science Institute (UMN CTSI)UL1TR002494 · NCATS · UNIVERSITY OF MINNESOTA · PI BLAZAR, BRUCE R, WEISDORF, DANIEL J · 2018 to 2022
$34.9M
TRD4 - Ultrahigh Field Engineering and SafetyP41EB027061 · NIBIB · UNIVERSITY OF MINNESOTA · PI Gregory John Metzger, KAMIL UGURBIL · 2019 to 2026
$11.7M
NMR Imaging and SpectroscopyP41EB015894 · NIBIB · UNIVERSITY OF MINNESOTA · PI UGURBIL, KAMIL · 2012 to 2017
$8.4M
Institutional Career Development CoreKL2TR002492 · NCATS · UNIVERSITY OF MINNESOTA · PI INGBAR, DAVID H · 2018 to 2022
$6.3M
University of Minnesota Clinical and Translational Science Institute (UMN CTSI)KL2TR000113 · NCATS · UNIVERSITY OF MINNESOTA · PI BLAZAR, BRUCE R · 2012 to 2015
$5.4M
TRAINING GRANT IN DIABETES, ENDOCRINOLOGY, &METABOLISMT32DK007203 · NIDDK · UNIVERSITY OF MINNESOTA TWIN CITIES · PI LISA Senye CHOW, Douglas G Mashek · 1986 to 2026
$4.3M
Institutional Center Cores for Advanced NeuroimagingP30NS076408 · NINDS · UNIVERSITY OF MINNESOTA · PI UGURBIL, KAMIL · 2012 to 2020
$4.2M
Identifying the Brain Substrates of Hypoglycemia Unawareness in Type 1 DiabetesR01DK099137 · NIDDK · UNIVERSITY OF MINNESOTA · PI MANGIA, SILVIA · 2014 to 2018
$2.5M
Identifying the Brain Substrates of Hypoglycemia Unawareness in Type 1 DiabetesR56DK099137 · NIDDK · UNIVERSITY OF MINNESOTA · PI MANGIA, SILVIA · 2013 to 2013
$248k
NCATS NIH HHS KL2 TR000113NCATS NIH HHS KL2 TR002492NCATS NIH HHS UL1 TR000114NCATS NIH HHS UL1 TR002494NIBIB NIH HHS P41 EB015894NIBIB NIH HHS P41 EB027061NIDDK NIH HHS R01 DK099137NIDDK NIH HHS R56 DK099137NIDDK NIH HHS T32 DK007203NINDS NIH HHS P30 NS076408
6 · The paper itself

Abstract

Even though well known in type 2 diabetes, the existence of brain changes in type 1 diabetes (T1D) and both their neuroanatomical and clinical features are less well characterized. To fill the void in the current understanding of this disease, we sought to determine the possible neural correlate in long-duration T1D at several levels, including macrostructural, microstructural cerebral damage, and blood flow alterations. In this cross-sectional study, we compared a cohort of 61 patients with T1D with an average disease duration of 21 years with 54 well-matched control subjects without diabetes in a multimodal MRI protocol providing macrostructural metrics (cortical thickness and structural volumes), microstructural measures (T1-weighted/T2-weighted [T1w/T2w] ratio as a marker of myelin content, inflammation, and edema), and cerebral blood flow. Patients with T1D had higher T1w/T2w ratios in the right parahippocampal gyrus, the executive part of both putamina, both thalami, and the cerebellum. These alterations were reflected in lower putaminal and thalamic volume bilaterally. No cerebral blood flow differences between groups were found in any of these structures, suggesting nonvascular etiologies of these changes. Our findings implicate a marked nonvascular disruption in T1D of several essential neural nodes engaged in both cognitive and motor processing.

Indexed as

AdolescentAdultBrainCase-Control StudiesDiabetes Mellitus, Type 1FemaleHumansMaleMiddle AgedRetrospective StudiesYoung Adult

Identifiers

PMID32839347
PMCPMC7576566
OpenAlexW3081461570

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.