Evidence map›Paper›PMID 28421028›Full record

ArticleFrontiers in neurology2017

Adult-Onset Niemann-Pick Disease Type C: Rapid Treatment Initiation Advised but Early Diagnosis Remains Difficult.

Tobias Piroth, Kai Boelmans, Florian Amtage, Michel Rijntjes, Anna Wierciochin, Thomas Musacchio, Cornelius Weiller, Jens Volkmann, Stephan Klebe

Open access · goldAbstract readCase Reports
In one paragraph

Article in Frontiers in neurology, 2017. 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
0.5field-weighted citation impact, top 35% 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, 15 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

9 authors at 1 institution in 1 country.

Tobias PirothDepartment of Neurology, University Hospital Freiburg, Freiburg im Breisgau, Germany.
Kai BoelmansDepartment of Neurology, University Hospital Würzburg, Würzburg, Germany.
Florian AmtageDepartment of Neurology, University Hospital Freiburg, Freiburg im Breisgau, Germany.
Michel RijntjesDepartment of Neurology, University Hospital Freiburg, Freiburg im Breisgau, Germany.
Anna WierciochinDepartment of Neurology, University Hospital Würzburg, Würzburg, Germany.
Thomas MusacchioDepartment of Neurology, University Hospital Würzburg, Würzburg, Germany.
Cornelius WeillerDepartment of Neurology, University Hospital Freiburg, Freiburg im Breisgau, Germany.
Jens VolkmannDepartment of Neurology, University Hospital Würzburg, Würzburg, Germany.
Stephan KlebeDepartment of Neurology, University Hospital Freiburg, Freiburg im Breisgau, Germany.
Universitätsklinikum Würzburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Niemann-Pick type C disease (NP-C) presents with heterogeneous neurological and psychiatric symptoms. Adult onset is rare and possibly underdiagnosed due to frequent lack of specific and obvious key symptoms. For both early and adolescent/adult onset, the available data from studies and case reports describe a positive effect of Miglustat (symptom relief or stabilization). However, due to the low frequency of NP-C, experience with this therapy is still limited. We describe two adult-onset cases of NP-C. In both cases, vertical supranuclear gaze palsy was not recognized at symptom onset. Correct diagnosis was delayed from onset of symptoms by more than 10 years. The video demonstrates the broad spectrum of symptoms in later stages of the disease. Compared with published data, the treatment outcome observed in our cases after delayed initiation of Miglustat therapy was disappointing, with continuing disease progression in both cases. Thus, early treatment initiation could be necessary to achieve a good symptomatic effect. Hence, early biochemical testing for NP-C should be considered in patients suffering from atypical neurological/neuropsychological and psychiatric symptoms, even in cases of uncertainty.

Indexed as

adult-onsetNiemann–Pick disease type CNPC1 geneNPC2 geneplasma oxysterols

Identifiers

PMID28421028
PMCPMC5378773
OpenAlexW2605025348

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.