Comparison of Gated Blood-pool SPECT and Echocardiogram for Ventricular Function

Comparison of Gated Blood-pool SPECT Using CZT Camera and Echocardiogram for Ventricular Ejection Fraction Estimation

Status

UNKNOWN

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT02644850

Enrollment

Registered

2016-01-01

Start date

2015-10-31

Completion date

2018-12-31

Last updated

2016-01-01

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

Conditions

Ventricular Dysfunction

Brief summary

To compare the calculated biventricular ejection fraction from cadmium-zinc-telluride (CZT) single photon emission computed tomography (SPECT) with planar equilibrium radionuclide angiography (ERNA), first-pass radionuclide ventriculography (FP-RNV) and echocardiogram.

Detailed description

To evaluate the feasibility of using CZT SPECT as an all-in-one technique to provide information on both left ventricular ejection fraction (LVEF) and right ventricular ejection fraction (RVEF) derived from a single examination and compare with the values from traditional planar ERNA, FP-RNV and echocardiography.

Interventions

None listed

Study design

Observational model

CASE_ONLY

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

20 Years to 85 Years

Healthy volunteers

Inclusion criteria

* Patients underwent transthoracic echocardiogram and resting cardiac function within interval of 90 days of each other

Exclusion criteria

* Pregnancy

Design outcomes

Primary

Measure	Time frame
Measure the biventricular ejection fraction	Through study completion, an average of 3 years

Countries

Taiwan

Contacts

Primary ContactMei-Fang Cheng, M.D.

meifang@ntuh.gov.tw886-2-23123456

Outcome results