Evidence map›Paper›PMID 40356911›Full record

ArticleFrontiers in immunology2025

Comparative study of subacute combined degeneration of the spinal cord due to nitrous oxide abuse and vitamin B12 deficiency.

Sedine Marie Desiree Nina Agbo, Xiaohui Duan, Li Wang, Mingrui Dong, Qian Wang, Xiaojing Cai, Fang Liu

Abstract readComparative Study
In one paragraph

Article in Frontiers in immunology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. 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

7 authors.

Sedine Marie Desiree Nina Agbo *Department of Neurology, The First Hospital of Tsinghua University, Beijing, China.
Xiaohui Duan *Department of Neurology, China-Japan Friendship Hospital, Beijing, China.
Li WangDepartment of Neurology, The First Hospital of Tsinghua University, Beijing, China.
Mingrui DongDepartment of Neurology, China-Japan Friendship Hospital, Beijing, China.
Qian WangDepartment of Neurology, The First Hospital of Tsinghua University, Beijing, China.
Xiaojing CaiDepartment of Neurology, The First Hospital of Tsinghua University, Beijing, China.
Fang LiuDepartment of Neurology, The First Hospital of Tsinghua University, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: The aim of this study was to compare the clinical presentations, nerve conduction studies, neuroimaging findings of subacute combined degeneration (SCD) caused by N Methods: This study was a retrospective case-control study which enrolled 23 patients diagnosed with N Results: The study found that compared to Vit B12-SCD, N Conclusion: In summary, N

Indexed as

Nitrous OxideSpinal CordSubacute Combined DegenerationSubstance-Related DisordersVitamin B 12 DeficiencyAdultAgedCase-Control StudiesFemaleHumansMagnetic Resonance ImagingMaleMiddle AgedNeural ConductionRetrospective StudiesYoung AdultNitrous Oxideneuroinflammationnitrous oxidenitrous oxide abuseperipheral nerve damagesubacute combined degeneration of the spinal cordvitamin B12 deficiency

Identifiers

PMID40356911
PMCPMC12066286

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.