Evidence map›Paper›PMID 41212505›Full record

ArticleIrish journal of medical science2026

Assessment of left ventricle strain of cardiovascular-asymptomatic patients of type 2 diabetes mellitus with preserved cardiovascular function through Dobutamine stress echocardiography.

Mehrdad Jafari Fesharaki, Moein Ebrahimi, Mohammad Khani, Emadoddin Hosseinjani, Seyed Hamidreza Mirbehbahani

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Article in Irish journal of medical science, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 authors.

Mehrdad Jafari FesharakiDepartment of Cardiology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.ORCID http://orcid.org/0000-0002-4866-2623
Moein EbrahimiDepartment of Cardiology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.ORCID http://orcid.org/0000-0001-6166-1492
Mohammad KhaniCardiovascular Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.ORCID http://orcid.org/0000-0002-4157-4700
Emadoddin HosseinjaniDepartment of Cardiology, School of Medicine, Cardiovascular Research Center, Shahid Labbafinezhad Hospital, Tehran, Iran.ORCID http://orcid.org/0000-0002-1560-1939
Seyed Hamidreza MirbehbahaniSchool of Medicine, Shahid Beheshti University of Medical Sciences, 7th Floor, Building No.2 SBUMS, Arabi Ave, Daneshjoo Blvd, Velenjak, Tehran, Iran. h.mirbehbahani@yahoo.com.ORCID http://orcid.org/0000-0002-6126-462X

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6 · The paper itself

Abstract

backgroundCardiovascular diseases (CVD) are the primary causes of mortality in diabetic patients. Recent advances have demonstrated that stress echocardiography can assist in identifying early cardiovascular changes before the onset of symptoms.

aimThis research aims to identify early biomarkers of CVD utilizing stress echocardiography.

methodsThirty patients diagnosed with type 2 diabetes mellitus were included in this study. All individuals exhibited no symptoms related to the cardiovascular system and maintained a preserved left ventricle (LV) ejection fraction. Initially, physical examinations, electrocardiogram, and routine echocardiography were conducted for patients. Subsequently, patients underwent evaluation via stress echocardiography following the administration of dobutamine.

resultsA significant relationship was observed between FBS levels and alterations in LV GLS at the peak of the stress echocardiography test. Nonetheless, no association was identified among the demographic information of the patients, such as gender, age, and BMI. There was no significant association between HbA1c, the duration of diabetes, and insulin consumption with the LV GLS index.

conclusionA significant relationship exists between FBS levels and LV GLS. This finding highlights the usefulness of dobutamine stress echocardiography in identifying early cardiovascular changes before the onset of symptoms in diabetic patients with CVD. KEY MESSAGES: • Cardiovascular pathology in diabetes begins before symptoms presentation. • Poor glycemic control is associated with alterations in LV GLS. • Prevention of cardiovascular diseases should begin earlier than symptomatic disease.

Indexed as

Cardiovascular DiseasesDiabetes Mellitus, Type 2Echocardiography, StressHeart VentriclesAgedDobutamineFemaleHumansMaleMiddle AgedVentricular Function, LeftDobutamineBiomarkerPreventionRisk assessmentSubclinical cardiovascular diseases

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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 OpenQuestion graph.