Human studies of prepulse inhibition of startle: normal subjects, patient groups, and pharmacological studies

DL Braff, MA Geyer, NR Swerdlow - Psychopharmacology, 2001 - Springer
… the literature is to use the term “prepulse inhibition” only for conditions in which the prepulse
does not elicit a startle response. Prepulse-to-pulse intervals: magnitude and latency effects …

Short-term prospective comparison of prepulse inhibition between schizophrenic patients and healthy controls

UW Preuss, J Zimmermann, S Watzke… - …, 2011 - thieme-connect.com
… A control group of healthy subjects was recruited from the community through advertisement
and telephone screening, and matched to patients in terms of age and sex. This control …

Clozapine enhances prepulse inhibition in healthy humans with low but not with high prepulse inhibition levels

FX Vollenweider, M Barro, PA Csomor, J Feldon - Biological psychiatry, 2006 - Elsevier
… clozapine enhances PPI in healthy male subjects with low PPI … healthy subjects is a stable
phenomenon over time but also extend this finding to clinically unaffected normal subjects

Prepulse inhibition and “psychosis-proneness” in healthy individuals: an fMRI study

V Kumari, E Antonova, MA Geyer - European Psychiatry, 2008 - Elsevier
Prepulse inhibition (PPI) of the startle response provides an operational index of sensorimotor
gating that is reliably demonstrable in both human and animal subjects. Patients with …

… prepulse inhibition and prepulse-elicited reactivity but intact reflex circuit excitability in unmedicated schizophrenia patients: a comparison with healthy subjects and …

PA Csomor, BK Yee, J Feldon… - Schizophrenia …, 2009 - academic.oup.com
… denoted as “paired pulse inhibition.” The term “paired pulse suppression” has been preferred
in the present report as “paired pulse inhibition” and “prepulse inhibition” would share the …

Neural correlates of tactile prepulse inhibition: a functional MRI study in normal and schizophrenic subjects

V Kumari, JA Gray, MA Geyer, W Soni… - Psychiatry Research …, 2003 - Elsevier
… its neural correlates in normal healthy subjects and to compare them to … healthy subjects
and (ii) to study the neural differences between patients with schizophrenia and healthy subjects

Event-related potentials during an auditory discrimination with prepulse inhibition in patients with schizophrenia, obsessive-compulsive disorder and healthy subjects

U Schall, A Schön, D Zerbin, C Eggers… - International Journal of …, 1996 - Taylor & Francis
Prepulse inhibition (PPI) is a measure of the influence of a … Subjects were 21 healthy controls
(CON), 11 obsessive-compulsive (OCD) and 9 schizophrenic patients (SCH). The prepulse

Structural brain correlates of prepulse inhibition of the acoustic startle response in healthy humans

V Kumari, E Antonova, E Zachariah, A Galea, I Aasen… - Neuroimage, 2005 - Elsevier
… PPI was not significantly associated with age in this sample of young healthy subjects (Ps
> 0.20). There was apparently less PPI in women compared to men at the 120-ms prepulse-to-…

Meta-analysis of sensorimotor gating deficits in patients with schizophrenia evaluated by prepulse inhibition test

R San-Martin, LA Castro, PR Menezes… - Schizophrenia …, 2020 - academic.oup.com
… patients with schizophrenia compared with healthy control subjects, and examined possible
… studies comparing healthy subjects and patients with schizophrenia for the prepulse and …

Gap prepulse inhibition of the auditory late response in healthy subjects

Y Ku, JW Ahn, C Kwon, MW Suh, JH Lee… - …, 2015 - Wiley Online Library
… This study aimed to investigate gap prepulse inhibition (GPI) of the auditory late response
(… and no-gap-intense sound stimuli in 27 healthy subjects. The amplitudes of the baseline-to-…