Evidence map›Paper›PMID 33923703›Full record

ArticleBrain sciences2021

Structural Changes on MRI Demonstrate Specific Cerebellar Involvement in SLE Patients-A VBM Study.

Johan Mårtensson, Theodor Rumetshofer, Jessika Nystedt, Jimmy Lätt, Petra Nilsson, Anders Bengtsson, Andreas Jönsen, Pia C Sundgren

Open access · goldAbstract read
In one paragraph

Article in Brain sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
0.3field-weighted citation impact, top 45% 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

3 citing papers in PubMed, 1 synthesis or guideline pooled it, 4 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
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 at 1 institution in 1 country.

Johan MårtenssonDepartment of Clinical Sciences Lund, Logopedics, Phoniatrics and Audiology, Faculty of Medicine, Lund University, 221 00 Lund, Sweden.ORCID 0000-0003-1620-7527
Theodor RumetshoferDepartment of Clinical Sciences Lund, Diagnostic Radiology, Faculty of Medicine, Lund University, 221 00 Lund, Sweden.
Jessika NystedtDepartment of Clinical Sciences Lund, Diagnostic Radiology, Faculty of Medicine, Lund University, 221 00 Lund, Sweden.
Jimmy LättDepartment of Clinical Sciences Lund, MR Physics, Faculty of Medicine, Lund University, 221 00 Lund, Sweden.
Petra NilssonDepartment of Clinical Sciences Lund, Neurology, Faculty of Medicine, Lund University, 221 00 Lund, Sweden.
Anders BengtssonDepartment of Clinical Sciences Lund, Rheumatology, Faculty of Medicine, Lund University, 221 00 Lund, Sweden.
Andreas JönsenDepartment of Clinical Sciences Lund, Rheumatology, Faculty of Medicine, Lund University, 221 00 Lund, Sweden.
Pia C SundgrenDepartment of Clinical Sciences Lund, Diagnostic Radiology, Faculty of Medicine, Lund University, 221 00 Lund, Sweden.ORCID 0000-0001-9237-1236
Lund University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The purpose of this study is to investigate possible differences in brain structure, as measured by T1-weighted MRI, between patients with systemic lupus erythematosus (SLE) and healthy controls (HC), and whether any observed differences were in turn more severe in SLE patients with neuropsychiatric manifestations (NPSLE) than those without (non-NPSLE). Structural T1-weighted MRI was performed on 69 female SLE patients (mean age = 35.8 years, range = 18-51 years) and 24 age-matched female HC (mean age = 36.8 years, range = 23-52 years) in conjunction with neuropsychological assessment using the CNS Vital Signs test battery. T1-weighted images were preprocessed and analyzed by FSL-VBM. The results show that SLE patients had lower grey matter probability values than the control group in the VIIIa of the cerebellum bilaterally, a region that has previously been implied in sensorimotor processing in human and non-human primates. No structural differences for this region were found between NPSLE and non-NPSLE patients. VBM values from the VIIIa region showed a weak positive correlation with the psychomotor speed domain from CNS Vital Signs (

Indexed as

cerebellumlupusneuroimagingVBM

Identifiers

PMID33923703
PMCPMC8072619
OpenAlexW3153929940

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.