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TO SEE EFFECT OF AN ALTERNATE TIME EFFICIENT PROTOCOL ON IMAGE QUALITY OF 18F-FDG PET-CT MYOCARDIAL VIABILITY STUDY IN PATIENTS WITH KNOWN CORONARY ARTERY DISEASE AND DIABETES.

ASSESSMENT OF IMPACT OF AN ALTERNATE TIME EFFICIENT PROTOCOL ON IMAGE QUALITY OF 18F-FDG PET MYOCARDIAL VIABILITY STUDY IN PATIENTS WITH KNOWN CORONARY ARTERY DISEASE AND DIABETES.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2022/11/046965
Enrollment
50
Registered
2022-11-01
Start date
Unknown
Completion date
Unknown
Last updated
2022-11-21

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: I22- Subsequent ST elevation (STEMI) and non-ST elevation (NSTEMI) myocardial infarction

Interventions

Intervention1: Time efficient protocol: Fasting for 6-12 hours. Check FBS and give oral glucose (less than 180 mg/dl: 25gm, 180-200 mg/dl: 12.5 gm). Check blood glucose after 45-50 minutes and give in

Sponsors

AIIMS Jodhpur
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: I. Patients diagnosed with CAD and Diabetic mellitus II. Patients with perfusion defect on resting 99mTc-sestamibi Myocardial Perfusion Scintigraphy III. Age more than or equal to 18 years

Exclusion criteria

Exclusion criteria: I. Patients with baseline blood glucose levels >200 mg/dl on the day of 18F-FDG study II. Pregnant and lactating women III. Non diabetic patients IV. Non co-operative patients

Design outcomes

Primary

MeasureTime frame
To compare the difference in image quality of 18F-FDG PET myocardial images qualitatively using visual grading between standard ASNC protocol and time efficient protocol.Timepoint: After completion of scan—

Secondary

MeasureTime frame
To compare the difference in image quality of 18F-FDG PET myocardial images quantitatively using myocardium to blood pool activity ratio between standard ASNC protocol and time efficient protocol in patients with known CAD and diabetes.Timepoint: After completion of scan;To determine the time difference for patient preparation for 18F-FDG PET myocardial study between standard ASNC protocol and time efficient protocol.Timepoint: After completion of scan—

Countries

India

Contacts

Public ContactDr Alok Mandal

All India Institute of Medical Sciences

sameertaywade@gmail.com8130535917

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026