Orr, Scott P.

Psychophysiology of post-traumatic stress disorder

Orr, S. P., Metzger, L. J., & Pitman, R. K. (2002) · Psychiatric Clinics of North America

Posttraumatic Stress Disorder ResearchTraumatic Brain Injury Research

Cited by 187

Neurocognitive function in monozygotic twins discordant for combat exposure: relationship to posttraumatic stress disorder.

Gilbertson, M. W., Paulus, L. A., Williston, S. K., Gurvits, T. V., Lasko, N. B., Pitman, R. K., & Orr, S. P. (2006) · Journal of Abnormal Psychology

Posttraumatic Stress Disorder ResearchTraumatic Brain Injury Research

Cited by 186

Psychophysiologic assessment of traumatic imagery in Israeli civilian patients with posttraumatic stress disorder

Shalev, A. Y., Orr, S. P., & Pitman, R. K. (1993) · American Journal of Psychiatry

Posttraumatic Stress Disorder ResearchPsychoanalysis and Psychopathology Research

Cited by 177

Effect of Acute Posttrauma Propranolol on PTSD Outcome and Physiological Responses During Script‐Driven Imagery

Hoge, E. A., Worthington, J. J., Nagurney, J. T., Chang, Y., Kay, E. B., Feterowski, C. M., Katzman, A. R., Goetz, J. M., Rosasco, M. L., Lasko, N. B., et al. (2012) · CNS Neuroscience & Therapeutics

Posttraumatic Stress Disorder ResearchMemory Processes and Influences

Cited by 174

Extinction memory is impaired in schizophrenia

Holt, D. J., Lebron-Milad, K., Milad, M. R., Rauch, S. L., Pitman, R. K., Orr, S. P., Cassidy, B. S., Walsh, J. P., & Goff, D. C. (2009) · Biological Psychiatry

Schizophrenia research and treatmentMemory and Neural Mechanisms

Cited by 170

Exaggerated Activation of Dorsal Anterior Cingulate Cortex During Cognitive Interference: A Monozygotic Twin Study of Posttraumatic Stress Disorder

Shin, L. M., Bush, G., Milad, M. R., Lasko, N. B., Brohawn, K. H., Hughes, K. C., Macklin, M. L., Gold, A. L., Karpf, R. D., Orr, S. P., et al. (2011) · American Journal of Psychiatry

Posttraumatic Stress Disorder ResearchTraumatic Brain Injury Research

Cited by 170

Pharmacological blockade of memory reconsolidation in posttraumatic stress disorder: Three negative psychophysiological studies

Wood, N. E., Rosasco, M. L., Suris, A. M., Spring, J. D., Marin, M.-F., Lasko, N. B., Goetz, J. M., Fischer, A. M., Orr, S. P., & Pitman, R. K. (2015) · Psychiatry Research

Posttraumatic Stress Disorder ResearchMemory Processes and Influences

Cited by 169

Resting metabolic activity in the cingulate cortex and vulnerability to posttraumatic stress disorder

Shin, L. M., Lasko, N. B., Macklin, M. L., Karpf, R. D., Milad, M. R., Orr, S. P., Goetz, J. M., Fischman, A. J., Rauch, S. L., & Pitman, R. K. (2009) · Archives of General Psychiatry

Posttraumatic Stress Disorder ResearchTraumatic Brain Injury Research

Cited by 151

Effects of intranasal vasopressin and oxytocin on physiologic responding during personal combat imagery in Vietnam veterans with posttraumatic stress disorder

Pitman, R. K., Orr, S. P., & Lasko, N. B. (1993) · Psychiatry Research

Posttraumatic Stress Disorder ResearchNeuroendocrine regulation and behavior

Cited by 150

An alternative scoring method for skin conductance responding in a differential fear conditioning paradigm with a long-duration conditioned stimulus

Pineles, S. L., Orr, M. R., & Orr, S. P. (2009) · Psychophysiology

Memory and Neural MechanismsStress Responses and Cortisol

Cited by 149

Emotional processing and outcome of imaginal flooding therapy in vietnam veterans with chronic posttraumatic stress disorder

Pitman, R. K., Orr, S. P., Altman, B., Longpre, R. E., Poiré, R. E., Macklin, M. L., Michaels, M. J., & Steketee, G. S. (1996) · Comprehensive Psychiatry

Posttraumatic Stress Disorder ResearchPsychotherapy Techniques and Applications

Cited by 141

The effect of emotional distance on psychophysiologic concordance and perceived empathy between patient and interviewer.

Marci, C. D., & Orr, S. P. (2006) · Applied Psychophysiology and Biofeedback

Empathy and Medical EducationPsychotherapy Techniques and Applications

Cited by 135

Psychophysiologic assessment of posttraumatic stress disorder in Vietnam nurse veterans who witnessed injury or death.

Carson, M. A., Paulus, L. A., Lasko, N. B., Metzger, L. J., Wolfe, J., Orr, S. P., & Pitman, R. K. (2000) · Journal of Consulting and Clinical Psychology

Posttraumatic Stress Disorder ResearchPsychoanalysis and Psychopathology Research

Cited by 119

Configural Cue Performance in Identical Twins Discordant for Posttraumatic Stress Disorder: Theoretical Implications for the Role of Hippocampal Function

Gilbertson, M. W., Williston, S. K., Paulus, L. A., Lasko, N. B., Gurvits, T. V., Shenton, M. E., Pitman, R. K., & Orr, S. P. (2007) · Biological Psychiatry

Posttraumatic Stress Disorder ResearchMemory and Neural Mechanisms

Cited by 114

Predicting post-trauma stress symptoms from pre-trauma psychophysiologic reactivity, personality traits and measures of psychopathology

Orr, S. P., Lasko, N. B., Macklin, M. L., Pineles, S. L., Chang, Y., & Pitman, R. K. (2012) · Biology of Mood & Anxiety Disorders

Posttraumatic Stress Disorder ResearchPsychoanalysis and Psychopathology Research

Cited by 93

Physiologic responses to loud tones in israeli veterans of the 1973 yom kippur war

Orr, S. P., Solomon, Z., Peri, T., Pitman, R. K., & Shalev, A. Y. (1997) · Biological Psychiatry

Posttraumatic Stress Disorder ResearchHearing, Cochlea, Tinnitus, Genetics

Cited by 88

Fear-potentiated startle and posttraumatic stress symptoms in urban police officers

Pole, N., Neylan, T. C., Best, S. R., Orr, S. P., & Marmar, C. R. (2003) · Journal of Traumatic Stress

Posttraumatic Stress Disorder ResearchTraumatic Brain Injury Research

Cited by 79

Trauma Reactivation Plus Propranolol is Associated with Durably Low Physiological Responding during Subsequent Script-Driven Traumatic Imagery

Brunet, A., Thomas, É., Saumier, D., Ashbaugh, A. R., Azzoug, A., Pitman, R. K., Orr, S. P., & Tremblay, J. (2014) · The Canadian Journal of Psychiatry

Posttraumatic Stress Disorder ResearchMemory Processes and Influences

Cited by 72

Extinction learning in childhood anxiety disorders, obsessive compulsive disorder and post-traumatic stress disorder: implications for treatment

McGuire, J. F., Orr, S. P., Essoe, J. K.-Y., McCracken, J. T., Storch, E. A., & Piacentini, J. (2016) · Expert Review of Neurotherapeutics

Memory and Neural MechanismsAnxiety, Depression, Psychometrics, Treatment, Cognitive Processes

Cited by 67

Prediction of “fear” acquisition in healthy control participants in a de novo fear-conditioning paradigm

Otto, M. W., Leyro, T. M., Christian, K., Deveney, C. M., Reese, H., Pollack, M. H., & Orr, S. P. (2007) · Behavior Modification

Anxiety, Depression, Psychometrics, Treatment, Cognitive ProcessesMemory and Neural Mechanisms

Cited by 66

Psychophysiologic reactivity, subjective distress, and their associations with PTSD diagnosis

Pineles, S. L., Suvak, M. K., Liverant, G. I., Gregor, K., Wisco, B. E., Pitman, R. K., & Orr, S. P. (2013) · Journal of Abnormal Psychology

Posttraumatic Stress Disorder ResearchChild Abuse and Trauma

Cited by 60

Diminished medial prefrontal cortex activation during the recollection of stressful events is an acquired characteristic of PTSD

Dahlgren, M. K., Laifer, L. M., VanElzakker, M. B., Offringa, R., Hughes, K. C., Staples-Bradley, L. K., Dubois, S. J., Lasko, N. B., Hinojosa, C. A., Orr, S. P., et al. (2018) · Psychological Medicine

Posttraumatic Stress Disorder ResearchMemory Processes and Influences

Cited by 55

FEAR CONDITIONING AND EXTINCTION IN YOUTH WITH OBSESSIVE-COMPULSIVE DISORDER: Fear Extinction in Youth with OCD

McGuire, J. F., Orr, S. P., Wu, M. S., Lewin, A. B., Small, B. J., Phares, V., Murphy, T. K., Wilhelm, S., Pine, D. S., Geller, D., et al. (2016) · Depression and Anxiety

Obsessive-Compulsive Spectrum DisordersAnxiety, Depression, Psychometrics, Treatment, Cognitive Processes

Cited by 54

Individuals with posttraumatic stress disorder show a selective deficit in generalization of associative learning.

Levy-Gigi, E., Kéri, S., Myers, C. E., Lencovsky, Z., Sharvit-Benbaji, H., Orr, S. P., Gilbertson, M. W., Servatius, R. J., Tsao, J. W., & Gluck, M. A. (2012) · Neuropsychology

Posttraumatic Stress Disorder ResearchMemory and Neural Mechanisms

Cited by 45