Evidence map›Paper›PMID 32510623›Full record

ArticleJournal of inherited metabolic disease2020

Cognitive functioning and depressive symptoms in Fabry disease: A follow-up study.

Simon Körver, Gert J Geurtsen, Carla E M Hollak, Ivo N van Schaik, Maria G F Longo, Marjana R Lima, Marcel G W Dijkgraaf, Mirjam Langeveld

Open access · hybridAbstract read
In one paragraph

Article in Journal of inherited metabolic disease, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 2 pooled it
1.0field-weighted citation impact, top 25% 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

13 citing papers in PubMed, 2 syntheses or guidelines pooled it, 20 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

8 authors at 4 institutions in 3 countries.

Simon KörverDepartment of Endocrinology and Metabolism, Amsterdam UMC, Location AMC, University of Amsterdam, Amsterdam, The Netherlands.
Gert J GeurtsenDepartment of Medical Psychology, Amsterdam UMC, Location AMC, University of Amsterdam, Amsterdam Neuroscience, Amsterdam, The Netherlands.
Carla E M HollakDepartment of Endocrinology and Metabolism, Amsterdam UMC, Location AMC, University of Amsterdam, Amsterdam, The Netherlands.
Ivo N van SchaikDepartment of Neurology, Amsterdam UMC, Location AMC, University of Amsterdam, Amsterdam, The Netherlands.
Maria G F LongoDepartment of Radiology, Massachusetts General Hospital, Boston, Massachusetts, USA.
Marjana R LimaDepartment of Radiology, Hospital Moinhos de Vento, Porto Alegre, Brazil.
Marcel G W DijkgraafDepartment of Clinical Epidemiology, Biostatistics and Bioinformatics, Amsterdam UMC, Location AMC, University of Amsterdam, Amsterdam, The Netherlands.
Mirjam LangeveldDepartment of Endocrinology and Metabolism, Amsterdam UMC, Location AMC, University of Amsterdam, Amsterdam, The Netherlands.
Amsterdam University Medical Centers · NLHospital Moinhos de Vento · BRMassachusetts General Hospital · USSpaarne Ziekenhuis · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Patients with Fabry disease (FD) have a high prevalence of depressive symptoms and can suffer from cognitive impairment, negatively affecting their life. The course of cognitive functioning and depressive symptoms in FD is unknown. The aim of this prospective cohort study was to describe changes in cognitive functioning and depressive symptoms and to identify related variables in patients with FD over 1 year. Assessments were conducted twice, using a neuropsychological test battery and the Centre of Epidemiological Studies Depression scale (CESD). Eighty-one patients were included of which 76 patients (94%) completed both assessments (age: 44 years, 34% men, 75% classical phenotype). A significant decrease in cognitive functioning was found in four patients (5%), with patients regressing from excellent to average/good. Changes were not related to sex, phenotype, stroke, IQ or CESD scores. CESD scores ≥16 were present in 29 patients (38%) at baseline. Using the reliable change index a decrease in CESD scores was found in six patients (8%). Decreased CESD scores were independently related to employing a positive and problem solving coping style and increased CESD scores to an avoiding and brooding coping style and worsening health perception. We found no major changes in cognitive functioning in patients with FD during 1 year follow-up making it an unsuitable outcome in FD treatment trials. Considering the high prevalence of persistent depressive symptoms, assessment of depressive symptoms should be part of routine follow-up. Altering coping styles and health perception may improve psychological well-being in FD.

Indexed as

Adaptation, PsychologicalAdultAgedBrainCognitive DysfunctionDepressionDepressive DisorderFabry DiseaseFemaleFollow-Up StudiesHumansLinear ModelsMagnetic Resonance ImagingMaleMiddle AgedNeuropsychological Testscognitive functioningcopingdepressive disorderdepressive symptomsFabry diseasefollow-up

Identifiers

PMID32510623
PMCPMC7540266
OpenAlexW3032898722

What OpenQuestion holds

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LicenceCC BY-NC
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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.