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References from Baseline and 72-h dynamic laboratory deficit burden for mortality through day 90 after acute ischemic stroke in critical care: landmark analyses with temporal validation. Local targets link to admitted publications; unresolved targets remain external evidence.
Global, regional, and national burden of stroke and its risk factors, 1990–2021: a systematic analysis for the global burden of disease study 2021
10.1016/s1474-4422(24)00369-7 · 2021 · External reference
World stroke organization (WSO): global stroke fact sheet 2022
10.1177/17474930211065917 · 2022 · External reference
Thrombectomy 6 to 24 hours after stroke with a mismatch between deficit and infarct
10.1056/nejmoa1706442 · 2018 · External reference
Thrombectomy for stroke at 6 to 16 hours with selection by perfusion imaging
10.1056/nejmoa1713973 · 2018 · External reference
Brain frailty and functional outcomes after thrombolysis for acute ischemic stroke
10.1001/jamanetworkopen.2025.34941 · 2025 · External reference
Mediation of age and thrombectomy outcome by neuroimaging markers of frailty in patients with stroke
10.1001/jamanetworkopen.2023.49628 · 2024 · External reference
Brain frailty associated with stroke events in anterior circulation large artery occlusion
10.1186/s12883-024-03566-7 · 2024 · External reference
MIMIC-IV, a freely accessible electronic health record dataset
10.1038/s41597-022-01899-x · 2023 · External reference
In-hospital mortality prediction among intensive care unit patients with acute ischemic stroke: a machine learning approach
10.34133/hds.0179 · 2025 · External reference
The association between systemic immune-inflammation index and all-cause mortality in acute ischemic stroke patients: analysis from the MIMIC-IV database
10.1155/2022/4156489 · 2022 · External reference
Pan-immune-inflammation value for mortality risk stratification in critically ill patients with acute ischemic stroke: a cohort study based on the MIMIC-IV database
10.1002/cns.70831 · 2026 · External reference
Lactate dehydrogenase and short-term mortality in ICU patients with ischemic stroke: a single-center retrospective analysis of MIMIC-IV
10.1186/s40001-025-03492-5 · 2025 · External reference
Machine learning models for mortality prediction in intensive care unit patients with ischemic stroke associated with intracranial artery stenosis: retrospective cohort study
10.2196/82042 · 2026 · External reference
A laboratory-based frailty index predicts mortality in ischemic stroke with carotid artery stenosis: a retrospective analysis from the MIMIC-IV database
10.1007/s10143-025-03979-z · 2026 · External reference
Preprocedural frailty status and short- and long-term mortality risk after endovascular therapy in elderly acute ischemic stroke patients
10.1016/j.jnha.2025.100673 · 2025 · External reference
Frailty index based on laboratory tests improves prediction of short- and long-term mortality in patients with critical acute myocardial infarction
10.3389/fmed.2022.1070951 · 2022 · External reference
Relationship between the laboratory test-based frailty index and overall mortality in critically ill patients with acute pancreatitis: a retrospective study based on the MIMIC-IV database
10.3389/fmed.2025.1524358 · 2025 · External reference
The association of frailty and mechanical power with hospital mortality in critically ill patients: a retrospective study based on the MIMIC-IV and eICU database
10.1186/s40001-025-03736-4 · 2026 · External reference
Association between the frailty index based on laboratory tests and all-cause mortality in hospitalized older adults: retrospective cohort study
10.2196/70204 · 2025 · External reference
Frailty index as a predictor of all-cause and cause-specific mortality in a Swedish population-based cohort
10.18632/aging.101352 · 2017 · External reference
The frailty index is a predictor of cause-specific mortality independent of familial effects from midlife onwards: a large cohort study
10.1186/s12916-019-1331-8 · 2019 · External reference
Frailty index and all-cause and cause-specific mortality in Chinese adults: a prospective cohort study
10.1016/s2468-2667(20)30234-0 · 2020 · External reference
Changes in frailty and cardiometabolic disease: evidence from a longitudinal cohort study and genetic analysis
10.1016/j.jacadv.2025.101782 · 2025 · External reference
Association between frailty and management and outcomes of acute myocardial infarction complicated by cardiogenic shock
10.1016/j.jacadv.2024.100949 · 2024 · External reference
Joint associations of frailty and cardiometabolic diseases with risk of all-cause and cardiac mortality
10.1016/j.jacasi.2025.04.013 · 2025 · External reference
Identification of frailty clusters using cross-sectional frailty and frailty trajectory: cohort of heart failure veterans
10.1016/j.jacadv.2025.101751 · 2025 · External reference
Transparent reporting of a multivariable prediction model for individual prognosis or diagnosis: the TRIPOD statement
10.1161/circulationaha.114.014508 · 2015 · External reference
Extensions to decision curve analysis, a novel method for evaluating diagnostic tests, prediction models and molecular markers
10.1186/1472-6947-8-53 · 2008 · External reference
Calculating the sample size required for developing a clinical prediction model
10.1136/bmj.m441 · 2020 · External reference