Evidence map›Paper›PMID 35174725›Full record

ArticleGlobal spine journal2022

Developing Novel Therapies for Degenerative Cervical Myelopathy [AO Spine RECODE-DCM Research Priority Number 7]: Opportunities From Restorative Neurobiology.

Aref-Ali Gharooni, Brian K Kwon, Michael G Fehlings, Timothy F Boerger, Ricardo Rodrigues-Pinto, Paul Aarne Koljonen, Shekar N Kurpad, James S Harrop, Bizhan Aarabi, Vafa Rahimi-Movaghar and 4 more

Open access · goldAbstract read
In one paragraph

Article in Global spine journal, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.5field-weighted citation impact, top 10% 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, 19 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

14 authors at 10 institutions in 6 countries.

Aref-Ali GharooniNeurosurgery Unit, Department of Clinical Neuroscience, 2152University of Cambridge, UK.ORCID https://orcid.org/0000-0002-6705-1115
Brian K KwonVancouver Spine Surgery Institute, Department of Orthopedics, The University of British Columbia, Vancouver, BC, Canada.
Michael G FehlingsDivision of Neurosurgery, Department of Surgery, 7938University of Toronto, Toronto, ON, Canada.ORCID https://orcid.org/0000-0002-5722-6364
Timothy F BoergerDepartment of Neurosurgery, 5506Medical College of Wisconsin, Wauwatosa, WI, USA.ORCID https://orcid.org/0000-0003-1587-3704
Ricardo Rodrigues-PintoSpinal Unit (UVM), Department of Orthopaedics, 112085Centro Hospitalar Universitário do Porto - Hospital de Santo António, Porto, Portugal.ORCID https://orcid.org/0000-0002-6903-348X
Paul Aarne KoljonenDepartment of Orthopaedics and Traumatology, Li Ka Shing Faculty of Medicine, 25809The University of Hong Kong, Hong Kong, China.ORCID https://orcid.org/0000-0002-9250-653X
Shekar N KurpadDepartment of Neurosurgery, 5506Medical College of Wisconsin, Wauwatosa, WI, USA.
James S HarropDepartment of Neurological Surgery, 6559Thomas Jefferson University, Philadelphia, PA, USA.
Bizhan AarabiDepartment of Neurosurgery, 1479University of Maryland School of Medicine, Baltimore, MD, USA.
Vafa Rahimi-MovagharDepartment of Neurosurgery, Sina Trauma and Surgery Research Center, 48439Tehran University of Medical Sciences, Tehran, Iran.
Jefferson R WilsonDivision of Neurosurgery, Department of Surgery, 7938University of Toronto, Toronto, ON, Canada.ORCID https://orcid.org/0000-0001-5965-0305
Benjamin M DaviesNeurosurgery Unit, Department of Clinical Neuroscience, 2152University of Cambridge, UK.ORCID https://orcid.org/0000-0003-0591-5069
Mark R N KotterNeurosurgery Unit, Department of Clinical Neuroscience, 2152University of Cambridge, UK.
James D GuestDepartment of Neurosurgery and The Miami Project to Cure Paralysis, The Miller School of Medicine, 12235University of Miami, Miami, FL, USA.ORCID https://orcid.org/0000-0003-0931-0286
University of Cambridge · GBMedical College of Wisconsin · USUniversity of Toronto · CASina Hospital · IRThomas Jefferson University · USUniversidade do Porto · PTUniversity of British Columbia · CAUniversity of Hong Kong · HKUniversity of Maryland, Baltimore · USUniversity of Miami · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

STUDY

designNarrative review.

objectivesTo provide an overview of contemporary therapies for the James Lind Alliance priority setting partnership for degenerative cervical myelopathy (DCM) question: 'Can novel therapies, including stem-cell, gene, pharmacological and neuroprotective therapies, be identified to improve the health and wellbeing of people living with DCM and slow down disease progression?'

methodsA review of the literature was conducted to outline the pathophysiology of DCM and present contemporary therapies that may hold therapeutic value in 3 broad categories of neuroprotection, neuroregeneration, and neuromodulation.

resultsChronic spinal cord compression leads to ischaemia, neuroinflammation, demyelination, and neuronal loss. Surgical intervention may halt progression and improve symptoms, though the majority do not make a full recovery leading to lifelong disability. Neuroprotective agents disrupt deleterious secondary injury pathways, and one agent, Riluzole, has undergone Phase-III investigation in DCM. Although it did not show efficacy on the primary outcome modified Japanese Orthopaedic Association scale, it showed promising results in pain reduction. Regenerative approaches are in the early stage, with one agent, Ibudilast, currently in a phase-III investigation. Neuromodulation approaches aim to therapeutically alter the state of spinal cord excitation by electrical stimulation with a variety of approaches. Case studies using electrical neuromuscular and spinal cord stimulation have shown positive therapeutic utility.

conclusionThere is limited research into interventions in the 3 broad areas of neuroprotection, neuroregeneration, and neuromodulation for DCM. Contemporary and novel therapies for DCM are now a top 10 priority, and whilst research in these areas is limited in DCM, it is hoped that this review will encourage research into this priority.

Indexed as

degenerative cervical myelopathydemyelinationelectrical stimulationfunctional electrical stimulationinflammationneuromodulationneuromuscular electrical stimulationneuroprotectionneuroregenerationspinal cord stimulation

Identifiers

PMID35174725
PMCPMC8859698
OpenAlexW4212882966

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.