Evidence map›Paper›PMID 33600702›Full record

ArticleJournal of stroke2021

Residual Risk and Its Risk Factors for Ischemic Stroke with Adherence to Guideline-Based Secondary Stroke Prevention.

Yuesong Pan, Zixiao Li, Jiejie Li, Aoming Jin, Jinxi Lin, Jing Jing, Hao Li, Xia Meng, Yilong Wang, Yongjun Wang

Registry-linked trialOpen access · diamondAbstract read
In one paragraph

Article in Journal of stroke, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06848894 (Efficacy and Safety of Human Urinary Kallidinogenase for Acute Ischemic Stroke Patients Receiving Reperfusion Treatment), which is not on this map. Cited by 40 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 1 pooled it
6.9field-weighted citation impact, top 2% 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.

NCT06848894 narecruitingnot on this mapstarted 2025, after this paper: background citation

Efficacy and Safety of Human Urinary Kallidinogenase for Acute Ischemic Stroke Patients Receiving Reperfusion Treatment

TypeinterventionalSponsorBeijing Tiantan HospitalRan2025 to 2027Enrolled1,204ConditionsAcute Ischemic StrokeArmsHuman urinary kallidinogenase (HUK), Placebo
3 · Its place in the literature

Who cites it

40 citing papers in PubMed, 1 synthesis or guideline pooled it, 62 citations in OpenAlex.

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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

10 authors at 3 institutions in 1 country.

Yuesong PanDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Zixiao LiDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Jiejie LiDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Aoming JinDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Jinxi LinDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Jing JingDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Hao LiDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Xia MengDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Yilong WangDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Yongjun WangDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Beijing Tian Tan Hospital · CNNational Clinical Research Center for Digestive Diseases · CNCapital Medical University · CN

Funding

Beijing Hospitals Authority Youth Programme QML20190501Beijing Municipal Science and Technology Commission D171100003017002Beijing Municipal Science and Technology Commission Z181100001818001National Key R&D Program of China 2017YFC1310902National Key R&D Program of China 2018YFC1311700National Key R&D Program of China 2018YFC1311706National Key R&D Program of China 2018YFC1312903National Natural Science Foundation of China 81971091National Science and Technology Major Project 2017ZX09304018
6 · The paper itself

Abstract

background and purposeDespite administration of evidence-based therapies, residual risk of stroke recurrence persists. This study aimed to evaluate the residual risk of recurrent stroke in acute ischemic stroke or transient ischemic attack (TIA) with adherence to guideline-based secondary stroke prevention and identify the risk factors of the residual risk.

methodsPatients with acute ischemic stroke or TIA within 7 hours were enrolled from 169 hospitals in Third China National Stroke Registry (CNSR-III) in China. Adherence to guideline-based secondary stroke prevention was defined as persistently receiving all of the five secondary prevention medications (antithrombotic, antidiabetic and antihypertensive agents, statin and anticoagulants) during hospitalization, at discharge, at 3, 6, and 12 months if eligible. The primary outcome was a new stroke at 12 months.

resultsAmong 9,022 included patients (median age 63.0 years and 31.7% female), 3,146 (34.9%) were identified as adherence to guideline-based secondary prevention. Of all, 864 (9.6%) patients had recurrent stroke at 12 months, and the residual risk in patients with adherence to guidelinebased secondary prevention was 8.3%. Compared with those without adherence, patients with adherence to guideline-based secondary prevention had lower rate of recurrent stroke (hazard ratio, 0.85; 95% confidence interval, 0.74 to 0.99; P=0.04) at 12 months. Female, history of stroke, interleukin-6 ≥5.63 ng/L, and relevant intracranial artery stenosis were independent risk factors of the residual risk.

conclusionsThere was still a substantial residual risk of 12-month recurrent stroke even in patients with persistent adherence to guideline-based secondary stroke prevention. Future research should focus on efforts to reduce the residual risk.

Indexed as

OutcomeRisk factorsSecondary preventionStroke

Identifiers

PMID33600702
PMCPMC7900402
OpenAlexW3126380096

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

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.