Evidence map›Paper›PMID 27159992›Full record

ArticleJournal of neurology2016

Optic neuritis: a 5-year follow-up study of Chinese patients based on aquaporin-4 antibody status and ages.

Huanfen Zhou, Shuo Zhao, Dongfang Yin, Xiaofei Chen, Quangang Xu, Tingjun Chen, Xiaoyan Li, Junqing Wang, Hongyang Li, Chunxia Peng and 2 more

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of neurology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
4.4field-weighted citation impact, top 5% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 45 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. An update on optic neuritis.Journal of neurology · 2023
    Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Update on Optic Neuritis: An International View.Neuro-ophthalmology (Aeolus Press) · 2022
    Review
  13. Pain Symptoms in Optic Neuritis.Frontiers in pain research (Lausanne, Switzerland) · 2022
    Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. 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

12 authors at 2 institutions in 1 country.

Huanfen ZhouDepartment of Ophthalmology, The Chinese People's Liberation Army General Hospital, No. 28 Fuxing Road, Haidian district, Beijing, China.
Shuo ZhaoDepartment of Ophthalmology, The Chinese People's Liberation Army General Hospital, No. 28 Fuxing Road, Haidian district, Beijing, China.
Dongfang YinDepartment of Ophthalmology, The Chinese People's Liberation Army General Hospital, No. 28 Fuxing Road, Haidian district, Beijing, China.
Xiaofei ChenDepartment of Ophthalmology, The Chinese People's Liberation Army General Hospital, No. 28 Fuxing Road, Haidian district, Beijing, China.
Quangang XuDepartment of Ophthalmology, The Chinese People's Liberation Army General Hospital, No. 28 Fuxing Road, Haidian district, Beijing, China.
Tingjun ChenDepartment of Ophthalmology, The Chinese People's Liberation Army General Hospital, No. 28 Fuxing Road, Haidian district, Beijing, China.
Xiaoyan LiDepartment of Ophthalmology, The First Affiliated Hospital of Chinese People's Liberation Army General Hospital, Beijing, China.
Junqing WangDepartment of Ophthalmology, The Chinese People's Liberation Army General Hospital, No. 28 Fuxing Road, Haidian district, Beijing, China.
Hongyang LiDepartment of Ophthalmology, The Chinese People's Liberation Army General Hospital, No. 28 Fuxing Road, Haidian district, Beijing, China.
Chunxia PengDepartment of Ophthalmology, The Chinese People's Liberation Army General Hospital, No. 28 Fuxing Road, Haidian district, Beijing, China.
Dahe LinDepartment of Ophthalmology, The Chinese People's Liberation Army General Hospital, No. 28 Fuxing Road, Haidian district, Beijing, China.
Shihui WeiDepartment of Ophthalmology, The Chinese People's Liberation Army General Hospital, No. 28 Fuxing Road, Haidian district, Beijing, China. docwsh301@126.com.
Chinese People's Liberation Army · CNHainan Branch of People's Liberation Army General Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Little work has been performed on the long-term outcome of optic neuritis (ON) according to the status of aquaporin-4 antibody (AQP4-Ab) and long-term prognosis in older patients in China. This study retrospectively analyzed medical records in a cohort of Chinese patients with 5-year follow-up according to AQP4-Ab status and ages from January 2009 to December 2010. The clinical features, laboratory findings and risk factors for prognosis were analyzed. A total of 128 ON patients were included, 66.4 % of whom were female. The median age at onset was 36.8 years (range 18-73). Serum AQP4-Ab was positive in 45 (35.2 %) patients, with greater frequency in the female, bilateral, and recurrent ON groups (48.2, 42.5 and 53.6 %, respectively). Seropositive AQP4-Ab ON patients had worse visual recovery compared to seronegative patients (p = 0.033). The average and four quadrants of retinal nerve fiber layer (RNFL) thickness were significantly thinner in the seropositive group than in the seronegative group (p < 0.05). At 5-year follow-up, the ON recurrence rate was higher in the seropositive AQP4-Ab patients (37/45, 82.3 %) than in the seronegative patients (35/83, 42.2 %, p < 0.001). Among the seropositive patients, 40 % (18/45) developed neuromyelitis optica (NMO). Only 1.2 % (1/83) of the seronegative patients developed NMO and 4.8 % (4/83) developed to MS. Further, the multivariate analysis in seropositive AQP4-Ab patients showed that two risk factors for transverse myelitis (TM) episode were ocular pain and recurrence within 1 year. The older patients had worse visual outcome after the first episode of ON than the younger patients (p = 0.007). However, the two groups did not differ significantly with regard to prevalence of AQP4-Ab, long-term visual recovery and the risk of developing to NMO/MS.

Indexed as

AdolescentAdultAgedAntibodiesAquaporin 4ChinaDisease ProgressionFemaleHumansLogistic ModelsLongitudinal StudiesMaleMiddle AgedMyelitis, TransverseOptic NeuritisVisual AcuityAntibodiesAquaporin 4Aquaporin-4 antibodyMultiple sclerosisNeuromyelitis opticaOptic neuritis

Identifiers

PMID27159992
OpenAlexW2345691796

What OpenQuestion holds

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Read underepoch 390

Registered trials

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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.