Evidence mapPaperPMID 39352122Full record

SynthesisEuropean journal of neurology2024

Impact of elevated lipoprotein(a) levels on the functional outcomes of ischemic stroke patients: A systematic review and meta-analysis.

Huarong Liu, Bo Li, Ting Lu, Chong Chen, Xi Xiong, Xing Li, Rengui Yang

Abstract readSystematic ReviewMeta-Analysis
In one paragraph

Synthesis in European journal of neurology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
field-weighted citation impact
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

2 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. 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

7 authors.

Huarong LiuDepartment of Neurology, Changsha Hospital of Traditional Chinese Medicine (Changsha No. 8 Hospital), Changsha, China.
Bo LiDepartment of Neurology, Changsha Hospital of Traditional Chinese Medicine (Changsha No. 8 Hospital), Changsha, China.
Ting LuDepartment of Neurology, Changsha Hospital of Traditional Chinese Medicine (Changsha No. 8 Hospital), Changsha, China.
Chong ChenDepartment of Neurology, Changsha Hospital of Traditional Chinese Medicine (Changsha No. 8 Hospital), Changsha, China.
Xi XiongDepartment of Neurology, Changsha Hospital of Traditional Chinese Medicine (Changsha No. 8 Hospital), Changsha, China.
Xing LiDepartment of Neurology, Changsha Hospital of Traditional Chinese Medicine (Changsha No. 8 Hospital), Changsha, China.ORCID 0009-0006-2538-4532
Rengui YangDepartment of Neurology, Changsha Hospital of Traditional Chinese Medicine (Changsha No. 8 Hospital), Changsha, China.

Funding

Natural Science Foundation of Changsha City Kq 2209489Natural Science Foundation of Changsha City Health Commission KJ-A2023012Natural Science Foundation of Hunan Province 2024JJ9525Natural Science Foundation of Hunan province Administration of Traditional Chinese Medicine A2024048
6 · The paper itself

Abstract

background and purposeElevated serum lipoprotein(a) (Lp[a]) levels have been linked to an increased incidence of stroke. This systematic review and meta-analysis aimed to evaluate the impact of serum Lp(a) on the functional outcomes of patients with ischemic stroke (IS).

methodsWe conducted a comprehensive search of the MEDLINE, Web of Science, Embase, Wanfang, and China National Knowledge Infrastructure databases to identify relevant cohort studies. A random effects model was utilized to synthesize the data, accounting for study heterogeneity.

resultsThe analysis included 11 cohort studies comprising 11,958 patients with IS. Pooled results indicated that high baseline Lp(a) levels were associated with an increased risk of poor functional outcomes during follow-up (odds ratio [OR] = 2.13, 95% confidence interval = 1.67-2.71, p < 0.001, I

conclusionsHigh serum Lp(a) levels at baseline are significantly associated with poor functional outcomes in patients with IS.

Indexed as

Ischemic StrokeLipoprotein(a)HumansLipoprotein(a)functional outcomeischemic strokelipoprotein(a)meta‐analysisrisk factor

Identifiers

PMID39352122
PMCPMC11554860

What Socratic holds

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Registered trials

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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 Socratic graph.