Evidence map›Paper›PMID 33788843›Full record

SynthesisPLoS neglected tropical diseases2021

The effectiveness of anti-inflammatory and anti-seizure medication for individuals with single enhancing lesion neurocysticercosis: A meta-analysis and expert group-based consensus recommendations.

Annette Abraham, Javier A Bustos, Hélène Carabin, Robert de Meijere, Priyadarshi S Sahu, Vedantam Rajshekhar, Gagandeep Singh, A Clinton White, Peter L Chiodini, Sarah Gabriël and 7 more

Open access · goldAbstract readMeta-AnalysisSystematic ReviewConsensus Statement
In one paragraph

Synthesis in PLoS neglected tropical diseases, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

9 citing papers in PubMed, 21 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

17 authors at 15 institutions in 12 countries.

Annette AbrahamDepartment of Neurology, Center for Global Health, School of Medicine, Technical University of Munich, Munich, Germany.ORCID 0000-0003-0471-6762
Javier A BustosCenter for Global Health, Universidad Peruana Cayetano Heredia, Lima, Peru, and Cysticercosis Unit, Instituto Nacional de Ciencias Neurológicas, Lima, Peru.
Hélène CarabinDépartement de Pathologie et de Microbiologie, Faculté de Médecine Vétérinaire, Université de Montréal, Saint-Hyacinthe, Canada.ORCID 0000-0002-2822-4730
Robert de MeijereDepartment of Neurology, Center for Global Health, School of Medicine, Technical University of Munich, Munich, Germany.
Priyadarshi S SahuDepartment of Microbiology & Immunology, Medical University of the Americas, Nevis, West Indies.ORCID 0000-0002-6529-1721
Vedantam RajshekharDepartment of Neurological Sciences, Christian Medical College, Vellore, India.ORCID 0000-0003-2163-972X
Gagandeep SinghDayanand Medical College, Ludhiana, India.ORCID 0000-0001-6661-3553
A Clinton WhiteInfectious Disease Division, Department of Internal Medicine, University of Texas Medical Branch, Galveston, TX, United States of America.ORCID 0000-0002-9668-4632
Peter L ChiodiniHospital for Tropical Diseases and the London School of Hygiene and Tropical Medicine, London, United Kingdom.
Sarah GabriëlDepartment of Veterinary Public Health and Food Safety, Faculty of Veterinary Medicine, Ghent University, Belgium.ORCID 0000-0002-2523-233X
Mamoun HomeidaUniversity of Medical Sciences and Technology, Khartoum, Sudan.
Theodore NashLaboratory of Parasitic Diseases, National Institutes of Allergy and Infectious Diseases, National Institute of Health, United States of America.
Bernard NgowiNational Institute for Medical Research, Muhimbili Medical Research Centre, Dar es Salaam, Tanzania.ORCID 0000-0001-8738-7903
Xiao Nong ZhouNational Institute of Parasitic Diseases, Chinese Center for Disease Control and Prevention, Shanghai, China.
Christina CoyleAlbert Einstein College of Medicine, Bronx, NY, United States of America.
Hector H GarciaCenter for Global Health, Universidad Peruana Cayetano Heredia, Lima, Peru, and Cysticercosis Unit, Instituto Nacional de Ciencias Neurológicas, Lima, Peru.
Andrea S WinklerDepartment of Neurology, Center for Global Health, School of Medicine, Technical University of Munich, Munich, Germany.ORCID 0000-0003-3131-6983
Universidad Peruana Cayetano Heredia · PEUniversity of Oslo · NOAlbert Einstein College of Medicine · USCentre Intégré Universitaire de Santé et de Services Sociaux du Centre-Sud-de-l'Île-de-Montréal · CAChristian Medical College, Vellore · INDayanand Medical College & Hospital · INGhent University · BELondon School of Hygiene & Tropical Medicine · GBMedical University of the Americas · KNNational Institute for Parasitic Diseases · CNNational Institute of Allergy and Infectious Diseases · USTechnical University of Munich · DEThe University of Texas Medical Branch at Galveston · USUniversity of Dar es Salaam · TZUniversity of Medical Sciences and Technology · SD

Funding

Training in Parasitic Diseases and Central Nervous System Infections in Peru.D43TW001140 · FIC · UNIVERSIDAD PERUANA CAYETANO HEREDIA · PI GARCIA, HECTOR HUGO, GILMAN, ROBERT H · 1999 to 2025
$5.7M
Scientific CoreU19AI129909 · NIAID · UNIVERSIDAD PERUANA CAYETANO HEREDIA · PI GONZALEZ, ARMANDO EMILIANO · 2017 to 2021
$2.8M
Use of bisphosphonates to reduce the calcification process in animal models of cysticercosisR01AI116456 · NIAID · UNIVERSIDAD PERUANA CAYETANO HEREDIA · PI BUSTOS, JAVIER A · 2015 to 2019
$651k
FIC NIH HHS D43 TW001140NIAID NIH HHS R01 AI116456NIAID NIH HHS U19 AI129909
6 · The paper itself

Abstract

Single brain enhancing lesions (SEL) are the most common presentation of neurocysticercosis (NCC) observed on neuroimaging in people presenting with epileptic seizures not only on the Indian sub-continent and in travelers returning from cysticercosis-endemic regions, but are also present in other parts of the world. The aim of this study, which consisted of a systematic review (CRD42019087665), a meta-analysis and an expert group consultation, was to reach consensus on the best anti-seizure medication and anti-inflammatory treatment for individuals with SEL NCC. Standard literature review methods were used. The Cochrane risk of bias tool was used and random effects model meta-analyses were performed. The quality of the body of evidence was rated using GRADE tables. The expert committee included 12 gender and geographically balanced members and recommendations were reached by applying the GRADE framework for guideline development. The 1-1.5-year cumulative incidence of seizure recurrence, cyst resolution or calcification following anti-seizure medication (ASM) withdrawal was not statistically different between ASM of 6, 12 or 24 months. In contrast, in persons whose cyst calcified post treatment, longer ASM decreased seizure recurrence. The cumulative incidence ratio (CIR) 1-1.5 years after stopping ASM was 1.79 95% CI: (1.00, 3.20) for patients given 6 versus 24 months treatment. Anti-inflammatory treatment with corticosteroids in patients treated with ASM compared to patients treated with ASM only showed a statistically significant beneficial effect on seizure reduction (CIR 0.44, 95% CI 0.23, 0.85) and cyst resolution (CIR 1.37, 95%CI: 1.07, 1.75). Our results indicate that ASM in patients with SEL NCC whose cysts resolved can be withdrawn, while patients whose cysts calcified seem to benefit from prolonged anti-seizure medication. Additional corticosteroid treatment was found to have a beneficial effect both on seizure reduction and cyst resolution.

Indexed as

Adrenal Cortex HormonesAnimalsAnticonvulsantsAnti-Inflammatory AgentsBrain DiseasesCalcinosisEpilepsyFemaleHumansMaleNeurocysticercosisSeizuresTaeniaTreatment OutcomeAdrenal Cortex HormonesAnticonvulsantsAnti-Inflammatory Agents

Identifiers

PMID33788843
PMCPMC8057605
OpenAlexW3149600034

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.