NCT01135095

Low Dose One-Day Tc99m Protocol With a High-Efficiency Cardiac Dedicated Gamma Camera For Detection of Coronary Disease

Validation of a Low-Dose One-Day TC99m Protocol With a High-Efficiency Cardiac Dedicated Gamma Camera for Detection of Coronary Artery Disease

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 101 (actual)
• Sponsor: Spectrum Dynamics · Industry
• Sex: All
• Age: 18 Years – 90 Years
• Healthy volunteers: Not accepted

Summary

A prospective single clinical trial to validate the use of a low-dose (\~5mSv) Tc-99m protocol with a high-efficiency cardiac dedicated camera (Dynamic Single Photon Emission Computed Tomography; D-SPECT) to detect myocardial perfusion abnormalities during myocardial perfusion imaging.

Detailed description

as above

Conditions

• Chest Pain

Interventions

Type	Name	Description
RADIATION	low-dose imaging	The study is designed to assess the validity of a low dose (\~5mSv) Tc99m one day protocol using D-SPECT standard protocol as the comparators. D-SPECT cardiac scanner the D-SPECT system uses a solid-state detector, made of an alloy of Cadmium, Zinc, and Telluride, eliminating the need for thick crystals and large photomultiplier tubes. As a result, the system is significantly miniaturized, and ergonomically optimized to both user and patient

Timeline

• Start date: 2010-06-01
• Primary completion: 2012-06-01
• Completion: 2013-04-01
• First posted: 2010-06-02
• Last updated: 2021-01-26
• Results posted: 2021-01-26

Locations

2 sites across 1 country: United States