Evidence map›Paper›PMID 34486485›Full record

ArticlePrion2021

Genetic Creutzfeldt-Jakob disease shows fatal family insomnia phenotype.

Bin Chen, Shan Zhang, Ying Xiao, Yingman Wu, Weiting Tang, Limin Yan, Zhengxue Zhang, Shengquan Qin, Mingming Dai, Yong You

Abstract readCase Reports
In one paragraph

Article in Prion, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Supranuclear Vertical Gaze Palsy in Movement Disorders.Neuro-ophthalmology (Aeolus Press) · 2025
    Review
  3. Prospective 25-year surveillance of prion diseases in France, 1992 to 2016: a slow waning of epidemics and an increase in observed sporadic forms.Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin · 2023
    Article
  4. Article
  5. Prion Mutations in Republic of Republic of Korea, China, and Japan.International journal of molecular sciences · 2022
    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

10 authors.

Bin ChenDepartment of Neurology, The Second Affiliated Hospital of Hainan Medical University, Haikou, China.
Shan ZhangDepartment of Neurology, The Second Affiliated Hospital of Hainan Medical University, Haikou, China.
Ying XiaoDepartment of Neurology, The Second Affiliated Hospital of Hainan Medical University, Haikou, China.
Yingman WuDepartment of Neurology, The Second Affiliated Hospital of Hainan Medical University, Haikou, China.
Weiting TangDepartment of Neurology, The Second Affiliated Hospital of Hainan Medical University, Haikou, China.
Limin YanDepartment of Neurology, The Second Affiliated Hospital of Hainan Medical University, Haikou, China.
Zhengxue ZhangDepartment of Neurology, The Second Affiliated Hospital of Hainan Medical University, Haikou, China.
Shengquan QinDepartment of Neurology, The Second Affiliated Hospital of Hainan Medical University, Haikou, China.
Mingming DaiDepartment of Neurology, The Second Affiliated Hospital of Hainan Medical University, Haikou, China.
Yong YouDepartment of Neurology, The Second Affiliated Hospital of Hainan Medical University, Haikou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report a case of genetic Creutzfeldt-Jakob disease (gCJD), which has a clinical phenotype that is highly similar to Fatal Family Insomnia (FFI) and has a triad of Wernicke-Korsakoff syndrome (WKs) at the developmental stage of the disease. The 51-year-old male complained of sleep disorder and imbalance who had visited five different hospitals before diagnosed. A neurological examination revealed a triad of symptoms characteristic for WKs such as gaze paresis, ataxia of limbs and trunk, and memory disturbances. The disturbances increased during the course of the disease, which led to the death of the patient 18 months after the appearance of the signs. Although the patient show negative in brain magnetic resonance imaging (MRI) and 14-3-3 protein of cerebrospinal fluid (CSF), he was finally diagnosed with gCJD disease by the human prion protein (PRNP) gene mutations.

Indexed as

Creutzfeldt-Jakob SyndromeInsomnia, Fatal FamilialPrionsSleep Initiation and Maintenance DisordersHumansMaleMiddle AgedPhenotypePrionsfatal family insomniaGenetic Creutzfeld-Jakob diseaseprion diseasessleep disorderWernicke-Korsakoff syndrome

Identifiers

PMID34486485
PMCPMC8425754

What OpenQuestion holds

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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.