Journal article
Anxiety and cerebral cortical metabolism in normal persons
Psychiatry research. Neuroimaging, Vol.35(1), pp.49-60
1990
DOI: 10.1016/0925-4927(90)90008-T
Abstract
The State-Trait Anxiety Inventory (STAI) was administered to 43 normal volunteers immediately before and after a positron emission tomography (PET) procedure with [
18F]-2-fluoro-2-deoxy-D-glucose (
18F-FDG). High traitanxious individuals had significantly higher state (situational) anxiety associated with the PET scan procedure than did low trait-anxious persons. State anxiety decreased significantly for all respondents following the PET scan procedure. No significant relationships between global or regional cortical metabolic rates and state anxiety were observed. The direct cortical metabolic effects of heightened anxiety in the scan setting, should they exist, are likely obscured in the normal variance of the
18F-FDG method.
Details
- Title: Subtitle
- Anxiety and cerebral cortical metabolism in normal persons
- Creators
- Bruno Giordani - Bruno Giordani, Ph.D., is Assistant Professor of Psychiatry and Psychology, University of Michigan, Ann Arbor, MIUSAMichael J Boivin - Michael J. Boivin, Ph.D., is Adjunct Research Investigator, Department of Psychiatry, University of Michigan and Associate Professor of Psychology, Spring Arbor College, Spring Arbor, MIUSAStanley Berent - Stanley Berent, Ph.D., is Associate Professor of Psychiatry, Psychology, and Neurology; Annette T. Betley B.S., is Nuclear Medical Technologist; Robert A. Koeppe, Ph.D., is Assistant Professor; Jill M. Rothley, B.S., is Senior Clinical Technologist, Division of Nuclear Medicine, Department of Internal Medicine; Jack G. Modell, M.D., is Assistant Professor of Psychiatry, University of Michigan USAAnnette T Betley - Stanley Berent, Ph.D., is Associate Professor of Psychiatry, Psychology, and Neurology; Annette T. Betley B.S., is Nuclear Medical Technologist; Robert A. Koeppe, Ph.D., is Assistant Professor; Jill M. Rothley, B.S., is Senior Clinical Technologist, Division of Nuclear Medicine, Department of Internal Medicine; Jack G. Modell, M.D., is Assistant Professor of Psychiatry, University of Michigan USARobert A Koeppe - Stanley Berent, Ph.D., is Associate Professor of Psychiatry, Psychology, and Neurology; Annette T. Betley B.S., is Nuclear Medical Technologist; Robert A. Koeppe, Ph.D., is Assistant Professor; Jill M. Rothley, B.S., is Senior Clinical Technologist, Division of Nuclear Medicine, Department of Internal Medicine; Jack G. Modell, M.D., is Assistant Professor of Psychiatry, University of Michigan USAJill M Rothley - Stanley Berent, Ph.D., is Associate Professor of Psychiatry, Psychology, and Neurology; Annette T. Betley B.S., is Nuclear Medical Technologist; Robert A. Koeppe, Ph.D., is Assistant Professor; Jill M. Rothley, B.S., is Senior Clinical Technologist, Division of Nuclear Medicine, Department of Internal Medicine; Jack G. Modell, M.D., is Assistant Professor of Psychiatry, University of Michigan USAJack G Modell - Stanley Berent, Ph.D., is Associate Professor of Psychiatry, Psychology, and Neurology; Annette T. Betley B.S., is Nuclear Medical Technologist; Robert A. Koeppe, Ph.D., is Assistant Professor; Jill M. Rothley, B.S., is Senior Clinical Technologist, Division of Nuclear Medicine, Department of Internal Medicine; Jack G. Modell, M.D., is Assistant Professor of Psychiatry, University of Michigan USARichard D Hichwa - Richard D. Hichwa, Ph.D., is Associate Professor of Radiology, University of Iowa, Iowa City, IAUSADavid E Kuhl - David E. Kuhl, M.D., is Chief, Division of Nuclear Medicine and Professor of Internal Medicine, and Radiology, University of Michigan USA
- Resource Type
- Journal article
- Publication Details
- Psychiatry research. Neuroimaging, Vol.35(1), pp.49-60
- DOI
- 10.1016/0925-4927(90)90008-T
- ISSN
- 0925-4927
- eISSN
- 1872-7506
- Publisher
- Elsevier Ireland Ltd
- Language
- English
- Date published
- 1990
- Academic Unit
- Radiology; Research Administration; Physics and Astronomy; Radiation Oncology
- Record Identifier
- 9984213291702771
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