Evidence map›Paper›PMID 26236110›Full record

ArticleMediators of inflammation2015

Relationship between Prolactin Plasma Levels and White Matter Volume in Women with Multiple Sclerosis.

L De Giglio, F Marinelli, L Prosperini, G M Contessa, F Gurreri, M C Piattella, F De Angelis, V T Barletta, V Tomassini, P Pantano and 1 more

Open access · goldAbstract read
In one paragraph

Article in Mediators of inflammation, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 31% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. SeXX Matters in Multiple Sclerosis.Frontiers in neurology · 2020
    Review
  9. Review
  10. Prolactin: Friend or Foe in Central Nervous System Autoimmune Inflammation?International journal of molecular sciences · 2016
    Review
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 4 institutions in 2 countries.

L De GiglioDepartment of Neurology and Psychiatry, Sapienza University of Rome, 00185 Rome, Italy ; Sant'Andrea Hospital, 00189 Rome, Italy.
F MarinelliSant'Andrea Hospital, 00189 Rome, Italy.
L ProsperiniDepartment of Neurology and Psychiatry, Sapienza University of Rome, 00185 Rome, Italy.
G M ContessaItalian National Agency for New Technologies, Energy and Sustainable Economic Development (ENEA), 00196 Rome, Italy.
F GurreriSant'Andrea Hospital, 00189 Rome, Italy.
M C PiattellaDepartment of Neurology and Psychiatry, Sapienza University of Rome, 00185 Rome, Italy.
F De AngelisDepartment of Neurology and Psychiatry, Sapienza University of Rome, 00185 Rome, Italy.
V T BarlettaSant'Andrea Hospital, 00189 Rome, Italy.
V TomassiniInstitute of Psychological Medicine and Clinical Neurosciences, Cardiff University School of Medicine, Cardiff CF14 4XN, UK ; IRCCS Fondazione Santa Lucia, 00142 Rome, Italy.
P PantanoDepartment of Neurology and Psychiatry, Sapienza University of Rome, 00185 Rome, Italy ; IRCCS Neuromed, Pozzilli, 86077 Isernia, Italy.
C PozzilliDepartment of Neurology and Psychiatry, Sapienza University of Rome, 00185 Rome, Italy ; Sant'Andrea Hospital, 00189 Rome, Italy.
Sapienza University of Rome · ITCTO Andrea Alesini · ITFondazione Santa Lucia · ITNational Agency for New Technologies, Energy and Sustainable Economic Development · IT

Funding

Medical Research Council G0801418
6 · The paper itself

Abstract

backgroundThe role of prolactin (PRL) on tissue injury and repair mechanisms in multiple sclerosis (MS) remains unclear. The aim of this work was to investigate the relationship between PRL plasma levels and brain damage as measured by magnetic resonance imaging (MRI).

methodsWe employed a chemiluminescence immunoassay for measuring plasma levels of PRL. We used a 1.5 T scanner to acquire images and Jim 4.0 and SIENAX software to analyse them.

resultsWe included 106 women with relapsing remitting (RR) MS and stable disease in the last two months. There was no difference in PRL plasma levels between patients with and without gadolinium enhancement on MRI. PRL plasma levels correlated with white matter volume (WMV) (rho = 0.284, p = 0.014) but not with grey matter volume (GMV). Moreover, PRL levels predicted changes in WMV (Beta: 984, p = 0.034).

conclusionsOur data of a positive association between PRL serum levels and WMV support the role of PRL in promoting myelin repair as documented in animal models of demyelination. The lack of an increase of PRL in the presence of gadolinium enhancement, contrasts with the view considering this hormone as an immune-stimulating and detrimental factor in the inflammatory process associated with MS.

Indexed as

AdolescentAdultFemaleGadoliniumHumansMagnetic Resonance ImagingMiddle AgedMultiple SclerosisProlactinWhite MatterYoung AdultGadoliniumProlactin

Identifiers

PMID26236110
PMCPMC4510259
OpenAlexW1492865746

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.