Evidence map›Paper›PMID 34557147›Full record

ArticleFrontiers in neurology2021

A Prospective Stroke Register in Sierra Leone: Demographics, Stroke Type, Stroke Care and Hospital Outcomes.

Daniel Youkee, Gibrilla Deen, Edward Barrett, Julia Fox-Rushby, Israel Johnson, Peter Langhorne, Andrew Leather, Iain J Marshall, Jessica O'Hara, Anthony Rudd and 10 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in neurology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 21% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Prehospital stroke care in low- and middle-income countries: A World Stroke Organization (WSO) scientific statement.International journal of stroke : official journal of the International Stroke Society · 2025
    Review
  6. Quality of life and quality-adjusted life years after stroke in Sierra Leone.International journal of stroke : official journal of the International Stroke Society · 2024
    Article
  7. Review
  8. Stroke in Sierra Leone. the stroke risk factors for people with HIV: A prospective case-control study.Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association · 2023
    Article
  9. Stroke in Sierra Leone: Case fatality rate and functional outcome after stroke in Freetown.International journal of stroke : official journal of the International Stroke Society · 2023
    Article
  10. Article
  11. Article
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

20 authors at 7 institutions in 2 countries.

Daniel YoukeeSchool of Population Health and Environmental Sciences, King's College London, London, United Kingdom.
Gibrilla DeenCollege of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone.
Edward BarrettSchool of Population Health and Environmental Sciences, King's College London, London, United Kingdom.
Julia Fox-RushbySchool of Population Health and Environmental Sciences, King's College London, London, United Kingdom.
Israel JohnsonCollege of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone.
Peter LanghorneInstitute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom.
Andrew LeatherKing's Centre for Global Health and Health Partnerships, School of Population Health and Environmental Sciences, King's College London, London, United Kingdom.
Iain J MarshallSchool of Population Health and Environmental Sciences, King's College London, London, United Kingdom.
Jessica O'HaraSchool of Population Health and Environmental Sciences, King's College London, London, United Kingdom.
Anthony RuddSchool of Population Health and Environmental Sciences, King's College London, London, United Kingdom.
Albert SamaCollege of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone.
Christella ScottCollege of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone.
Melvina ThompsonCollege of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone.
Hatem WafaSchool of Population Health and Environmental Sciences, King's College London, London, United Kingdom.
Jurate WallSchool of Population Health and Environmental Sciences, King's College London, London, United Kingdom.
Yanzhong WangSchool of Population Health and Environmental Sciences, King's College London, London, United Kingdom.
Caroline WatkinsFaculty of Health and Care, University of Central Lancashire, Preston, United Kingdom.
Charles WolfeSchool of Population Health and Environmental Sciences, King's College London, London, United Kingdom.
Durodami Radcliffe LiskCollege of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone.
Catherine Mary SackleySchool of Population Health and Environmental Sciences, King's College London, London, United Kingdom.
King's College London · GBUniversity of Sierra Leone · SLKings Health Partners · GBNational Institute for Health Research · GBUniversity of Central Lancashire · GBUniversity of Glasgow · GBUniversity of Nottingham · GB

Funding

Medical Research Council MR/N015185/1Medical Research Council MR/W000903/1
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

cerebrovascular accidentintracerebral haemorrhagelower middle income countryregistrySierra LeonestrokeSub-Saharan Africa

Identifiers

PMID34557147
PMCPMC8453059
OpenAlexW3195375824

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.