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C SHAGASS

Explore the profile of C SHAGASS including associated specialties, affiliations and a list of published articles. Areas
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Articles 159
Citations 437
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Recent Articles
1.
MALMO R, SHAGASS C, Davis J
J Clin Exp Psychopathol . 2014 Feb; 12(1):45-66. PMID: 24540725
No abstract available.
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Roemer R, Richelson E, SHAGASS C, Leventhal L
J Psychiatry Neurosci . 1996 Nov; 21(5):325-33. PMID: 8973052
A computational method is presented to estimate in vivo receptor occupancies of frequently used antipsychotic medications, which may provide a way to determine their central nervous system (CNS) effects in...
4.
SHAGASS C, Roemer R
Int J Psychophysiol . 1992 Dec; 13(3):255-61. PMID: 1459882
Brief Psychiatric Rating Scale (BPRS) ratings of 69 patients with major depression (MD) were employed in an attempt to define subgroups of MD with more homogeneous evoked potential (EP) findings...
5.
SHAGASS C, Roemer R
Int J Psychophysiol . 1992 Dec; 13(3):241-54. PMID: 1459881
This study compared evoked potential (EP) topography in major depression (MD), schizophrenia and nonpatient controls. EPs to four kinds of stimuli were recorded from 15 locations. Patients were 69 MDs...
6.
Roemer R, SHAGASS C, Dubin W, Jaffe R, Siegal L
Brain Topogr . 1992 Jan; 4(4):285-90. PMID: 1510872
Thirty-one elderly depressive patients were evaluated with topographic, quantitative EEG using relative measures, absolute measures, and computations of interhemispheric asymmetry and interhemispheric coherence in four frequency bands: delta, theta, alpha...
7.
SHAGASS C, Roemer R
Int J Psychophysiol . 1991 Jan; 10(3):213-24. PMID: 1672684
The main purposes were to determine whether: (1) evoked potential (EP) topography differs from normal in schizophrenics; (2) EP topography is altered by psychotropic drugs. Unmedicated (n = 72) and...
8.
Josiassen R, SHAGASS C, Roemer R, Slepner S, Czartorysky B
Int J Psychophysiol . 1990 Sep; 9(2):139-49. PMID: 2228748
Somatosensory event-related potentials (ERPs) were recorded during a selective attention task involving electrical stimuli delivered to index fingers or the left and right median nerves at the wrist. In 11...
9.
Roemer R, SHAGASS C
Biol Psychiatry . 1990 Aug; 28(4):275-91. PMID: 1975754
Visual (VEP) and auditory (AEP) evoked potentials (EPs) were measured to replicate previous findings concerning lateralized hemispheric dysfunction in chronic schizophrenic patients in a new sample. Measures of EP waveform...
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Josiassen R, Roemer R, Johnson M, SHAGASS C
Schizophr Bull . 1990 Jan; 16(2):229-46. PMID: 2374882
Numerous studies have reported relationships between gender and cerebral event-related potentials (ERPs) recorded from the human scalp. Recent studies have suggested that the influences of gender on ERPs may differ...