Creation of a Standardized Myocardial Perfusion Single-photon Emission Computed Tomography Database to…

StudyJournal of medical signals and sensors· 2026

Creation of a Standardized Myocardial Perfusion Single-photon Emission Computed Tomography Database to Enhance Coronary Artery Disease Research.

Abdurrahim Rahimian, Masoud Moslehi, Hossein Rabbani … Tohid Dehghani

Cardiovascular ImagingStudyQ3IF 2.0

Three nuclear cardiology specialists showed excellent agreement interpreting single-photon emission computed tomography perfusion scans.

Creation of a Standardized Myocardial Perfusion Single-photon Emission Computed Tomography Database to Enhance Coronary Artery Disease Research.

Abdurrahim Rahimian … Tohid Dehghani

Journal of medical signals and sensors · 2026 · Q3 in Radiology

Background

Coronary artery disease (coronary artery disease) remains the leading global cause of cardiovascular mortality.

Methods

We retrospectively analyzed 144 rest-stress MIBI (99m Tc-methoxy isobutyl isonitrile) single-photon emission computed tomography myocardial perfusion imaging studies acquired using ASNC/EANM-compliant protocols.

n = 144 rest-stress MIBI SPECT MPI

Results

0.87

readings matched closely across the three specialists

n = 144 rest-stress MIBI SPECT MPI

More results

Significant sex-specific differences in coronary artery disease presentation were observed.

Diabetes prevalence was significantly higher among coronary artery disease-positive patients, whereas smoking patterns differed markedly by sex.

More results

Family history of coronary artery disease was significantly more common among coronary artery disease-positive subjects.

Perfusion abnormalities correlated strongly with cumulative cardiovascular risk burden.

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Conclusion · 1 of 2

We introduce a rigorously standardized, clinically annotated single-photon emission computed tomography myocardial perfusion imaging dataset tailored for developing and validating explainable artificial intelligence models in nuclear cardiology.

Conclusion · 2 of 2

Its sex-stratified structure supports research into coronary artery disease phenotypes and enhances reproducibility. PUBLIC ACCESS: https://misp.mui.ac.ir/fa/t2-dual-head-spectct-coronary-artery-disease-cad.

Creation of a Standardized Myocardial Perfusion Single-photon Emission Computed Tomography Database to Enhance Coronary Artery Disease Research.

Creation of a Standardized Myocardial Perfusion Single-photon Emission Computed Tomography Database to Enhance Coronary Artery Disease Research.

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