Evidence map›Paper›PMID 37776052›Full record

ArticleEuropean stroke journal2024

Trends in hemorrhagic stroke incidence and mortality in a National Stroke Registry of a multi-ethnic Asian population.

Mervyn Jun Rui Lim, Huili Zheng, Zheting Zhang, Ching Hui Sia, Benjamin Yong-Qiang Tan, Marcus Eng Hock Ong, Vincent Diong Weng Nga, Tseng Tsai Yeo, Andrew Fu Wah Ho

Open access · greenAbstract read
In one paragraph

Article in European stroke journal, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 12% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Review
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

9 authors at 6 institutions in 1 country.

Mervyn Jun Rui LimDivision of Neurosurgery, National University Hospital, Singapore.
Huili ZhengClinical Research Unit, Khoo Teck Puat Hospital, Singapore.
Zheting ZhangLee Kong Chian School of Medicine, Nanyang Technological University, Singapore.ORCID 0009-0004-0797-8439
Ching Hui SiaDepartment of Cardiology, National University Heart Centre, Singapore.
Benjamin Yong-Qiang TanDepartment of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore.
Marcus Eng Hock OngDepartment of Emergency Medicine, Singapore General Hospital, Singapore.
Vincent Diong Weng NgaDivision of Neurosurgery, National University Hospital, Singapore.
Tseng Tsai YeoDivision of Neurosurgery, National University Hospital, Singapore.
Andrew Fu Wah HoDepartment of Emergency Medicine, Singapore General Hospital, Singapore.
National University Hospital · SGNational University of Singapore · SGKhoo Teck Puat Hospital · SGNanyang Technological University · SGSingapore General Hospital · SGSingHealth · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionHigh-quality epidemiological data on hemorrhagic stroke (HS) and its subtypes, intracerebral hemorrhage (ICH) and subarachnoid hemorrhage (SAH), remains limited in Asian ethnicities. We investigated the trends in HS incidence and 30-day mortality from 2005 to 2019 in a multi-ethnic Asian population from a national registry. PATIENTS AND

methodsData on all stroke cases from the Singapore Stroke Registry from 2005 to 2019 were collected. Cases were defined using centrally adjudicated review of diagnosis codes. Death outcomes were obtained by linkage with the national death registry. Incidence (per 100,000 people) and 30-day mortality (per 100 people) were measured as crude and age-standardized rates. Trends were analyzed using linear regression.

resultsWe analyzed 19,017 cases of HS (83.9% ICH; 16.1% SAH). From 2005 to 2019, age-standardized incidence rates (ASIR) for HS remained stable from 34.4 to 34.5. However, age-standardized mortality rates (ASMR) decreased significantly from 29.5 to 21.4 ( DISCUSSION: From 2005 to 2019, ASIR of HS remained stable while ASMR decreased. Decreasing ASMR reflects improvements in the overall management of HS, consistent with global trends.

conclusionPopulation health efforts to address modifiable risk factors for HS in specific demographic subgroups may be warranted to reduce incidence and mortality of HS.

Indexed as

Hemorrhagic StrokeStrokeSubarachnoid HemorrhageCerebral HemorrhageHumansIncidenceRegistriesepidemiologyHemorrhagic strokeincidenceintracerebral hemorrhagemortalitysubarachnoid hemorrhage

Identifiers

PMID37776052
PMCPMC10916808
OpenAlexW4387210198

What OpenQuestion holds

Textmetadata
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.