Evidence map›Paper›PMID 32593141›Full record

ArticleSeizure2020

Epilepsy care cascade, treatment gap and its determinants in rural South Africa.

Ryan G Wagner, Chodziwadziwa W Kabudula, Lars Forsgren, Fredrick Ibinda, Lars Lindholm, Kathleen Kahn, Stephen Tollman, Charles R Newton

Open access · hybridAbstract read
In one paragraph

Article in Seizure, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
2.6field-weighted citation impact, top 10% 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

25 citing papers in PubMed, 1 synthesis or guideline pooled it, 31 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Observational
  7. Article
  8. Article
  9. Article
  10. E = mcEpilepsia open · 2024
    Article
  11. Mental health services in Gauteng, South Africa: A proxy evaluation using pharmaceutical data.The South African journal of psychiatry : SAJP : the journal of the Society of Psychiatrists of South Africa · 2024
    Article
  12. Article
  13. Article
  14. Experience of the new seizure diary in the Free State and Northern Cape.South African family practice : official journal of the South African Academy of Family Practice/Primary Care · 2023
    Article
  15. Article
  16. Article
  17. Review
  18. Article
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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 5 countries.

Ryan G WagnerStudies of Epidemiology of Epilepsy in Demographic Surveillance Systems (SEEDS) - INDEPTH Network, Accra, Ghana; MRC/Wits Rural Public Health & Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa; Department of Epidemiology and Global Health, Umeå University, Umeå, Sweden; Department of Clinical Science, Neurosciences, Umeå University, Umeå, Sweden. Electronic address: Ryan.wagner@wits.ac.za.
Chodziwadziwa W KabudulaMRC/Wits Rural Public Health & Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa.
Lars ForsgrenDepartment of Clinical Science, Neurosciences, Umeå University, Umeå, Sweden.
Fredrick IbindaKEMRI/Wellcome Trust Research Programme, Centre for Geographic Medicine Research - Coast, Kilifi, Kenya.
Lars LindholmDepartment of Epidemiology and Global Health, Umeå University, Umeå, Sweden.
Kathleen KahnMRC/Wits Rural Public Health & Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa; Department of Epidemiology and Global Health, Umeå University, Umeå, Sweden; INDEPTH Network, Accra, Ghana.
Stephen TollmanMRC/Wits Rural Public Health & Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa; Department of Epidemiology and Global Health, Umeå University, Umeå, Sweden; INDEPTH Network, Accra, Ghana.
Charles R NewtonStudies of Epidemiology of Epilepsy in Demographic Surveillance Systems (SEEDS) - INDEPTH Network, Accra, Ghana; MRC/Wits Rural Public Health & Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa; KEMRI/Wellcome Trust Research Programme, Centre for Geographic Medicine Research - Coast, Kilifi, Kenya; Neurosciences Unit, UCL Institute of Child Health, London, United Kingdom; Department of Psychiatry, University of Oxford, Oxford, United Kingdom.
University of the Witwatersrand · ZAUmeå University · SEKenya Medical Research Institute · KE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe percentage of people who are diagnosed with epilepsy (diagnostic gap), access, receive and adhere (treatment gap) to anti-seizure medication (ASM) in low- and middle- income countries remains low. We explored the epilepsy care cascade, measured the diagnostic and treatment gaps, and examined socio-demographic factors associated with adherence to ASMs in rural South Africa.

methodsUtilizing a population-based cohort of 311 people with active convulsive epilepsy (ACE) residing in rural northeastern South Africa, a questionnaire was administered to examine associations between demographic and socioeconomic factors and the epilepsy treatment gap. Blood was taken to measure levels of ASMs.

resultsOf the 311 individuals diagnosed, 93 % of individuals reported being previously told they had epilepsy and 94 % reported previously attending a health facility for their epilepsy. ASMs were detected in 138 individuals (76 %) and optimal levels were detected in 67 individuals, resulting in a treatment gap of 63 % (95 % confidence interval [95 %CI]: 56 %-70 %). Self-reported specificity of ASM use was 23 % (95 %CI: 12-39 %) and individuals ≥18 years were significantly more likely to report taking ASM than children and were significantly (p = 0.011) more likely to be adherent.

conclusionMost people with epilepsy in rural South Africa had been previously diagnosed with epilepsy and had accessed care for epilepsy, yet the level of ASM adherence remained low, significantly lower amongst children. Understanding ways of improving knowledge of and adherence to ASM in rural South Africa is necessary, especially amongst children. The epilepsy care cascade can be useful in identifying gaps in care and targeting interventions to reduce these gaps.

Indexed as

EpilepsyChildHumansRural PopulationSeizuresSouth AfricaSurveys and QuestionnairesAnti-epileptic drugsHealthcareSeizuresTreatment cascade

Identifiers

PMID32593141
PMCPMC7443697
OpenAlexW3034993191

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.