Evidence map›Paper›PMID 28955429›Full record

ArticleMalawi medical journal : the journal of Medical Association of Malawi2017

Clinical characteristics and outcomes of patients with stroke admitted to three tertiary hospitals in Zimbabwe: A retrospective one-year study.

Farayi Kaseke, Aimee Stewart, Lovemore Gwanzura, James Hakim, Vasco Chikwasha

Open access · diamondAbstract read
In one paragraph

Article in Malawi medical journal : the journal of Medical Association of Malawi, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 18% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.

  1. Pooled it
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  4. May Measurement Month 2021: an analysis of blood pressure screening results from Zimbabwe.European heart journal supplements : journal of the European Society of Cardiology · 2024
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  16. Cardiovascular Disease Healthcare Utilization in Sub-Saharan Africa: A Scoping Review.International journal of environmental research and public health · 2019
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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

5 authors at 2 institutions in 2 countries.

Farayi KasekeDepartment of Rehabilitation, College of Health Sciences, University of Zimbabwe, Harare, Zimbabwe.
Aimee StewartDepartment of Physiotherapy, School of Therapeutic Sciences, University of the Witwatersrand, Johannesburg, South Africa.
Lovemore GwanzuraDepartment of Rehabilitation, College of Health Sciences, University of Zimbabwe, Harare, Zimbabwe.
James HakimDepartment of Rehabilitation, College of Health Sciences, University of Zimbabwe, Harare, Zimbabwe.
Vasco ChikwashaDepartment of Rehabilitation, College of Health Sciences, University of Zimbabwe, Harare, Zimbabwe.
University of Zimbabwe · ZWUniversity of the Witwatersrand · ZA

Funding

African Training Program for Research in AIDS & TBU2RTW007367 · FIC · BIOMEDICAL RESEARCH &TRAINING INSTITUTE · PI MASON, PETER ROBERT · 2005 to 2014
$4.8M
Training for Research Excellence and MeNtorship in Tuberculosis (TRENT)D43TW009539 · FIC · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI METCALFE, JOHN ZAPATA · 2013 to 2022
$2.9M
FIC NIH HHS D43 TW009539FIC NIH HHS U2R TW007367
6 · The paper itself

Abstract

backgroundEpidemiological data on stroke in Zimbabwe are scarce and few clinical studies have been performed to date.

methodsA retrospective review of the medical records of patients admitted for stroke during the year 2012 was performed at three tertiary hospitals. Sociodemographic data were recorded alongside with comorbidities and outcomes. Scoping over a period of one year using records of patients admitted for stroke helped to quantify and qualify the stroke problem. Descriptive analysis was done using STATA version 13.0.

resultsA total of 450 stroke cases, (63% women) were included in the final analysis. The proportion of stroke cases among the admissions was 0.61%. Mean age of the stroke patients was 61.6±16.8 years (95% CI=60.1; 63.2). Risk factors were hypertension (58.5%), diabetes (18%) and HIV, (14%)). Diagnosis was clinical and 39.4% had a CT scan. Mean length of hospital stay was 8.1±5.6 days with a significance difference noted among hospitals (p<0.001). In-hospital mortality was 24.9%, 95% CI (20.9; 29.0%). Mortality was associated with place of admission (p<0.001). Gender and side of stroke were significantly associated (p<0.001).

conclusionsThe sociodemographic characteristics mirrored findings from elsewhere. Mean age was higher than reported for Zimbabwe in the nineties and lately for Malawi. Majority of patients were female, elderly and hypertensive in line with findings from other countries. Presence of HIV is supported by recent studies from Malawi and South Africa. The relationship between gender and side affected needs further research. There is need to standardise acute care through proper diagnosis to reduce mortality. There is need to support caregivers post-discharge. Data-handling is poor and there is limited capacity for Sub Saharan Africa hospitals to provide optimal stroke care. This may have long term implications on the outcome of survivors and caregivers. There is need of vigilance in acute stroke care.

Indexed as

Outcome and Process Assessment, Health CareAdultAgedAged, 80 and overDiabetes MellitusFemaleHospitalizationHospital MortalityHumansHypertensionLength of StayMaleMiddle AgedPatient AdmissionRetrospective StudiesRisk Factors

Identifiers

PMID28955429
PMCPMC5610292
OpenAlexW2748973714

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.