Evidence map›Paper›PMID 31819914›Full record

ArticleEpilepsia open2019

Epilepsy, impaired functioning, and quality of life in patients with tuberous sclerosis complex.

Menno Vergeer, Wendela L de Ranitz-Greven, Maureen P Neary, Raluca Ionescu-Ittu, Bruno Emond, Mei Sheng Duh, Floor Jansen, Bernard A Zonnenberg

Open access · goldAbstract read
In one paragraph

Article in Epilepsia open, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 pooled it
2.0field-weighted citation impact, top 13% 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

17 citing papers in PubMed, 2 syntheses or guidelines pooled it, 33 citations in OpenAlex.

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  16. Medical treatment of tuberous sclerosis-related epilepsy.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2020
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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 3 institutions in 2 countries.

Menno VergeerUniversity Medical Center Utrecht Utrecht Netherlands.
Wendela L de Ranitz-GrevenUniversity Medical Center Utrecht Utrecht Netherlands.
Maureen P NearyNovartis Pharmaceuticals Corporation East Hanover NJ USA.
Raluca Ionescu-IttuAnalysis Group, Inc. Montréal Québec Canada.
Bruno EmondAnalysis Group, Inc. Montréal Québec Canada.ORCID https://orcid.org/0000-0002-0060-765X
Mei Sheng DuhAnalysis Group, Inc. Boston MA USA.
Floor JansenUniversity Medical Center Utrecht Utrecht Netherlands.
Bernard A ZonnenbergUniversity Medical Center Utrecht Utrecht Netherlands.
University Medical Center Utrecht · NLAnalysis Group (United States) · USNovartis (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo estimate health-related quality of life (HRQoL) in patients with tuberous sclerosis complex (TSC) and associated manifestations and to identify potential factors associated with HRQoL in this population of patients.

methodsWe performed a retrospective chart review of adults with TSC who attended the outpatient clinic of the University Medical Center Utrecht in the Netherlands from 1990 to 2015 (N = 363; on average 33.6 years of follow-up). HRQoL data were assessed in 2012 using the Health Utility Index version 3 (HUI-3) questionnaire completed by patients or caregivers (N = 214 with HUI score and ≥1 TSC manifestation, including renal angiomyolipomas [rAMLs], subependymal giant cell astrocytoma [SEGA], or epilepsy).

resultsOf 214 patients in the study sample, 171 had TSC-associated epilepsy (with or without rAML/SEGA), 37 had TSC and rAML (without epilepsy or SEGA), and 6 had other combinations of manifestations. The median HUI score for the 214 patients with ≥1 TSC manifestation was 0.51 (-0.371 to 1 scale, 1 = perfect health, 0 = death, <0 = worse than death). Among all components used to build the overall HUI score, the cognition component had the lowest score (mean = 0.47; 0-1 scale). Patients with TSC-epilepsy had significantly lower overall HUI than patients with TSC and rAML only (median HUI = 0.31 vs 0.95, SIGNIFICANCE: This study showed that TSC-related epilepsy is associated with lower HUI, especially for patients who have refractory seizures for prolonged periods of time. Early and effective interventions to control or reduce seizures and preserve patients' cognitive functions may help to improve patients' quality of life.

Indexed as

epilepsyoutcome researchquality of lifeseizures

Identifiers

PMID31819914
PMCPMC6885664
OpenAlexW2980937486

What OpenQuestion holds

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LicenceCC BY
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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.