Diagnostic Accuracy of Gated-SPECT Myocardial Perfusion Imaging and Exercise Stress Test for Diagnosis of Coronary Artery Disease

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

Alvandi Maryam; Shaghaghi Zahra; Nazari Kasra; MOHAMMADI TAYEB

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Avicenna Journal of Clinical Medicine Year:2022 | Volume:28 | Issue:4 (SN 102) Page(s): 223-230

Download Full-Text

Persian Verion

View:

376

Download:

Cites:

Information Journal Paper

Title

Diagnostic Accuracy of Gated-SPECT Myocardial Perfusion Imaging and Exercise Stress Test for Diagnosis of Coronary Artery Disease

Author(s)

Alvandi Maryam | Shaghaghi Zahra | Nazari Kasra | MOHAMMADI TAYEB | Issue Writer Certificate

Keywords

Coronary Artery Disease

Diagnostic Accuracy

Myocardial Perfusion Scan

Abstract

Background and Objective: Accurate diagnosis of CAD using noninvasive procedures is of great importance. The aim of the study is to assess Diagnostic Accuracy of myocardial perfusion imaging and compare it with exercise stress test in order to decipher a more accurate and cost-effective method for CAD detection. Materials and Methods: Of 430 consecutive patients suspected with CAD, 104 performed both MPI (with the method of exercise stress) and ICA (Invasive Coronary Angiography). Luminal stenosis > 70% read by ICA was defined as significant CAD. Considering ICA as the gold standard, we calculated sensitivity, specificity, NPV and PPV for both tests. Besides, the relationship between CAD risk factors and findings of the procedures was also computed, using chi-square and student t-tests. Results: Sensitivity, specificity, PPV and NPV of MPI and exercise test for detection of CAD were: 90. 74%, 92%, 92. 45%, 90. 19%, and 57%, 82%, 77. 5%, 63. 1%, respectively. A significant relationship between diabetes and hyperlipidemia with abnormal perfusion MPI and positive exercise test was found (P<0. 05). Relatively poor agreement was observed between results of MPI and exercise test (kappa statistic = 0. 445). Conclusion: Not only dose MPI benefits from higher diagnostic value for diagnosis of CAD, but it also can be used in patient risk stratification and applying more appropriate therapeutic strategies.

Cites

No record.

References

No record.

Cite

APA: Copy

Alvandi, Maryam, Shaghaghi, Zahra, Nazari, Kasra, & MOHAMMADI, TAYEB. (2022). Diagnostic Accuracy of Gated-SPECT Myocardial Perfusion Imaging and Exercise Stress Test for Diagnosis of Coronary Artery Disease. AVICENNA JOURNAL OF CLINICAL MEDICINE (SCIENTIFIC JOURNAL OF HAMADAN UNIVERSITY OF MEDICAL SCIENCES AND HEALTH SERVICES), 28(4 (SN 102)), 223-230. SID. https://sid.ir/paper/952679/en

Vancouver: Copy

Alvandi Maryam, Shaghaghi Zahra, Nazari Kasra, MOHAMMADI TAYEB. Diagnostic Accuracy of Gated-SPECT Myocardial Perfusion Imaging and Exercise Stress Test for Diagnosis of Coronary Artery Disease. AVICENNA JOURNAL OF CLINICAL MEDICINE (SCIENTIFIC JOURNAL OF HAMADAN UNIVERSITY OF MEDICAL SCIENCES AND HEALTH SERVICES)[Internet]. 2022;28(4 (SN 102)):223-230. Available from: https://sid.ir/paper/952679/en

IEEE: Copy

Maryam Alvandi, Zahra Shaghaghi, Kasra Nazari, and TAYEB MOHAMMADI, “Diagnostic Accuracy of Gated-SPECT Myocardial Perfusion Imaging and Exercise Stress Test for Diagnosis of Coronary Artery Disease,” AVICENNA JOURNAL OF CLINICAL MEDICINE (SCIENTIFIC JOURNAL OF HAMADAN UNIVERSITY OF MEDICAL SCIENCES AND HEALTH SERVICES), vol. 28, no. 4 (SN 102), pp. 223–230, 2022, [Online]. Available: https://sid.ir/paper/952679/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops