Observational studyNeurocritical care2026
Left Ventricular Hypertrophy and Ischemic Lesions After Intracerebral Hemorrhage.
Observational study in Neurocritical care, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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.
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.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
13 authors.
Funding
Abstract
backgroundCerebral ischemia is frequently detected after intracerebral hemorrhage (ICH) on diffusion-weighted imaging (DWI) and is associated with worse outcomes. Although the mechanism is uncertain, cerebral autoregulation impairment due to severe hypertension has been suggested from prior studies. We tested the hypothesis that more severe left ventricular hypertrophy (LVH), a marker of chronic hypertension-mediated organ damage, is associated with DWI lesions after ICH.
methodsUsing a single-center observational cohort study, we included all patients with spontaneous ICH between 2009 and 2019 with available magnetic resonance imaging (MRI) who underwent transthoracic echocardiography (TTE) during the index hospitalization. LVH was primarily categorized as none/mild or moderate/severe based on the TTE report and was secondarily defined using calculated left ventricular mass index (LVMI) measurement. The primary outcome measure was acute DWI lesion presence on brain MRI. The number of DWI lesions was assessed as a secondary outcome.
resultsA total of 187 patients (mean [SD] age 66.4 [14.5] years, 50.8% female) with a median baseline ICH volume of 12.6 (interquartile range 4.0-32.0) mL had TTE and DWI performed. Moderate/severe LVH was present in 23.5% of patients, and DWI lesions were detected in 30.5% of the cohort. Using multivariable logistic regression, the primary analysis found that moderate/severe LVH was associated with DWI lesion presence with adjustment for ICH severity (adjusted odds ratio [aOR] 2.74, confidence interval [CI] 1.32-5.71; p = 0.01). A similar association was demonstrated between the highest LVMI quartile and DWI lesion presence (aOR 3.60, CI 1.48-8.77; p = 0.01). Linear regression models found moderate/severe LVH was associated with greater DWI lesion count (adjusted B 1.32, CI 0.89-1.76; p < 0.01).
conclusionsGreater LVH severity was associated with the presence and burden of DWI lesions after acute ICH. Echocardiography may be a tool to inform secondary ischemia risk stratification and prevention strategies.
Indexed as
Identifiers
What OpenQuestion holds
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.