Single Photon Emission Computed Tomography (SPECT) Imaging Study of Professional American Football Players

Completed · Not applicable

Conditions studied: Traumatic Brain Injury

In brief

The investigators primary objective is to acquire preliminary data on one-hundred former NFL veterans with at least one full year of professional service using brain SPECT imaging in order to assess the degree to which NFL football puts players at risk for traumatic brain injury (TBI). TBI severity shall be gauged via visual inspection by a clinician trained in neuroanatomy, and also by a statistical comparison of subjects' brains to an in-house proprietary database comprised of the brains of healthy subjects. The investigators secondary objective is to acquire additional data on these players such that investigators may establish causative factors and risks associated with said TBI. The investigators tertiary objective is to acquire data on subjects using various mental health metrics in order to determine the effects of TBI.

Key facts

Study ID

NCT01515839

Run by

Amen Clinics, Inc.

People needed

100

Starts

2009-05-01

Expected to finish

2010-06-01

Last updated by the study team

2012-01-24

Who can join

Age: 18 and older. Sex: male. Healthy volunteers: accepted.

You may qualify if…

• Subjects must be at least 18 years of age
• Each subject must have been on an active NFL roster for a minimum of one year

You may not qualify if…

• Any subjects who could not cease taking psychoactive medications (recreational or otherwise) for an appropriate washout period prior to scanning were excluded from the study

Where it is running

• Amen Clinics, Inc. — Newport Beach, California, United States

Full record on ClinicalTrials.gov

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