Evidence map›Paper›PMID 42516611›Full record

ArticleBrain communications2026

Functional and structural neuroplasticity of somatosensory system in hemiplegic cerebral palsy.

Sadra Shahdadian, Yanlong Song, Alireza Vaysi, Setu Shiroya, Haden Ray, Margherita A G Matarrese, Madhan Bosemani, Fernando Acosta, Brooke Kimbrell, Warren Marks and 1 more

Abstract read
In one paragraph

Article in Brain communications, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Sadra ShahdadianNeuroscience Research, Jane and John Justin Institute for Mind Health, Cook Children's Health Care System, Fort Worth, TX 76104, USA.ORCID https://orcid.org/0000-0002-2790-2181
Yanlong SongDepartments of Physical Medicine and Rehabilitation and Radiology, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.
Alireza VaysiNeuroscience Research, Jane and John Justin Institute for Mind Health, Cook Children's Health Care System, Fort Worth, TX 76104, USA.
Setu ShiroyaBurnett School of Medicine, Texas Christian University, Fort Worth, TX 76129, USA.
Haden RayDepartment of Kinesiology, Texas Christian University, Fort Worth, TX 76109, USA.
Margherita A G MatarreseNeuroscience Research, Jane and John Justin Institute for Mind Health, Cook Children's Health Care System, Fort Worth, TX 76104, USA.ORCID https://orcid.org/0000-0001-9833-9886
Madhan BosemaniNeuroscience Research, Jane and John Justin Institute for Mind Health, Cook Children's Health Care System, Fort Worth, TX 76104, USA.
Fernando AcostaNeuroscience Research, Jane and John Justin Institute for Mind Health, Cook Children's Health Care System, Fort Worth, TX 76104, USA.
Brooke KimbrellNeuroscience Research, Jane and John Justin Institute for Mind Health, Cook Children's Health Care System, Fort Worth, TX 76104, USA.
Warren MarksNeuroscience Research, Jane and John Justin Institute for Mind Health, Cook Children's Health Care System, Fort Worth, TX 76104, USA.
Christos PapadelisNeuroscience Research, Jane and John Justin Institute for Mind Health, Cook Children's Health Care System, Fort Worth, TX 76104, USA.ORCID https://orcid.org/0000-0001-6125-9217

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Children with hemiplegic cerebral palsy exhibit diverse sensory deficits linked to varied atypical brain reorganization patterns. The underlying mechanisms of these patterns remain poorly understood. Using multimodal neuroimaging, we associate functional and structural neuroplasticity in the somatosensory system of children with hemiplegic cerebral palsy with lesion type and behavioural outcome. We hypothesize that different lesion types produce distinct patterns of neuroplasticity, which correlate with varying levels of sensory and motor behavioural deficits. We examined 22 children with hemiplegic cerebral palsy (7 with cortical-subcortical, 12 with periventricular, and 3 with other lesions) and 24 age-matched neurotypical controls. We assessed the somatosensory outcomes through touch sensitivity and two-point discrimination measures, and motor outcomes through movement range, accuracy, dexterity, and fluency measures. We quantified the integrity of ascending sensory and somatosensory commissural fibres with diffusion-weighted MRI and measured cortical responses to haptic stimulation with magnetoencephalography and high-density EEG. Children with cortical-subcortical lesions demonstrated higher sensory thresholds and worse movement quality in the paretic hand compared to the periventricular lesion (

Indexed as

diffusion MRIelectromagnetic source imaginghemiplegic cerebral palsyneuroplasticity

Identifiers

PMID42516611
PMCPMC13403283

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.