Full Text Journal Articles by
Author Meghan E McGrath

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Thalamic volume and fear extinction interact to predict acute posttraumatic stress severity.

Elizabeth R Steuber, Antonia V Seligowski, Alyssa R Roeckner, Mariam Reda, Lauren A M Lebois, Sanne J H van Rooij, Vishnu P Murty, Timothy D Ely, Steven E Bruce, Stacey L House, Francesca L Beaudoin, Xinming An, Donglin Zeng, Thomas C Neylan, Gari D Clifford, Sarah D Linnstaedt, Laura T Germine, Scott L Rauch, Christopher Lewandowski, Sophia Sheikh, Christopher W Jones, Brittany E Punches, Robert A Swor, Meghan E McGrath, Lauren A Hudak, Jose L Pascual, Anna M Chang, Claire Pearson, David A Peak, Robert M Domeier, Brian J O'Neil, Niels K Rathlev, Leon D Sanchez, Robert H Pietrzak, Jutta Joormann, Deanna M Barch, Diego A Pizzagalli, James M Elliott, Ronald C Kessler, Karestan C Koenen, Samuel A McLean, Kerry J Ressler, Tanja Jovanovic, Nathaniel G Harnett, Jennifer S Stevens,

Posttraumatic stress disorder (PTSD) is associated with lower gray matter volume (GMV) in brain regions critical for extinction of learned threat. However, relationships among volume, extinction learning, and PTSD symptom development remain unclear. We investigated subcortical brain volumes in regions supporting extinction learning and fear-potentiated startle (FPS) to understand brain-behavior ... Read more >>

J Psychiatr Res (Journal of psychiatric research)
[2021, 141:325-332]

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Classification and prediction of post-trauma outcomes related to PTSD using circadian rhythm changes measured via wrist-worn research watch in a large longitudinal cohort.

Ayse Selin Cakmak, Erick Andres Perez Alday, Giulia Da Poian, Ali Bahrami Rad, Thomas J Metzler, Thomas C Neylan, Stacey L House, Francesca L Beaudoin, Xinming An, Jennifer Stevens, Donglin Zeng, Sarah D Linnstaedt, Tanja Jovanovic, Laura T Germine, Kenneth A Bollen, Scott L Rauch, Christopher Lewandowski, Phyllis L Hendry, Sophia Sheikh, Allan B Storrow, Paul I Musey, John P Haran, Christopher W Jones, Brittany E Punches, Robert A Swor, Nina T Gentile, Meghan E Mcgrath, Mark J Seamon, Kamran Mohiuddin, Anna M Chang, Claire Pearson, Robert M Domeier, Steven E Bruce, Brian J O'Neil, Niels K Rathlev, Leon D Sanchez, Robert H Pietrzak, Jutta Joormann, Deanna M Barch, Diego Pizzagalli, Steven E Harte, James M Elliott, Karestan C Koenen, Kerry J Ressler, Ronald Kessler, Qiao Li, Samuel A Mclean, Gari D Clifford,

Post-Traumatic Stress Disorder (PTSD) is a psychiatric condition resulting from threatening or horrifying events. We hypothesized that circadian rhythm changes, measured by a wrist-worn research watch are predictive of post-trauma outcomes.<h4>Approach</h4>1618 post-trauma patients were enrolled after admission to emergency departments (ED). Three standardized questionnaires were administered at week eight to ... Read more >>

IEEE J Biomed Health Inform (IEEE journal of biomedical and health informatics)
[2021, PP:]

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Prognostic neuroimaging biomarkers of trauma-related psychopathology: resting-state fMRI shortly after trauma predicts future PTSD and depression symptoms in the AURORA study.

Nathaniel G Harnett, Sanne J H van Rooij, Timothy D Ely, Lauren A M Lebois, Vishnu P Murty, Tanja Jovanovic, Sarah B Hill, Nathalie M Dumornay, Julia B Merker, Steve E Bruce, Stacey L House, Francesca L Beaudoin, Xinming An, Donglin Zeng, Thomas C Neylan, Gari D Clifford, Sarah D Linnstaedt, Laura T Germine, Kenneth A Bollen, Scott L Rauch, Christopher Lewandowski, Phyllis L Hendry, Sophia Sheikh, Alan B Storrow, Paul I Musey, John P Haran, Christopher W Jones, Brittany E Punches, Robert A Swor, Meghan E McGrath, Jose L Pascual, Mark J Seamon, Kamran Mohiuddin, Anna M Chang, Claire Pearson, David A Peak, Robert M Domeier, Niels K Rathlev, Leon D Sanchez, Robert H Pietrzak, Jutta Joormann, Deanna M Barch, Diego A Pizzagalli, John F Sheridan, Steven E Harte, James M Elliott, Ronald C Kessler, Karestan C Koenen, Samuel Mclean, Kerry J Ressler, Jennifer S Stevens,

Neurobiological markers of future susceptibility to posttraumatic stress disorder (PTSD) may facilitate identification of vulnerable individuals in the early aftermath of trauma. Variability in resting-state networks (RSNs), patterns of intrinsic functional connectivity across the brain, has previously been linked to PTSD, and may thus be informative of PTSD susceptibility. The ... Read more >>

Neuropsychopharmacology (Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology)
[2021, 46(7):1263-1271]

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Correction: The AURORA Study: a longitudinal, multimodal library of brain biology and function after traumatic stress exposure.

Samuel A McLean, Kerry Ressler, Karestan Chase Koenen, Thomas Neylan, Laura Germine, Tanja Jovanovic, Gari D Clifford, Donglin Zeng, Xinming An, Sarah Linnstaedt, Francesca Beaudoin, Stacey House, Kenneth A Bollen, Paul Musey, Phyllis Hendry, Christopher W Jones, Christopher Lewandowski, Robert Swor, Elizabeth Datner, Kamran Mohiuddin, Jennifer S Stevens, Alan Storrow, Michael Christopher Kurz, Meghan E McGrath, Gregory J Fermann, Lauren A Hudak, Nina Gentile, Anna Marie Chang, David A Peak, Jose L Pascual, Mark J Seamon, Paulina Sergot, W Frank Peacock, Deborah Diercks, Leon D Sanchez, Niels Rathlev, Robert Domeier, John Patrick Haran, Claire Pearson, Vishnu P Murty, Thomas R Insel, Paul Dagum, Jukka-Pekka Onnela, Steven E Bruce, Bradley N Gaynes, Jutta Joormann, Mark W Miller, Robert H Pietrzak, Daniel J Buysse, Diego A Pizzagalli, Scott L Rauch, Steven E Harte, Larry J Young, Deanna M Barch, Lauren A M Lebois, Sanne J H van Rooij, Beatriz Luna, Jordan W Smoller, Robert F Dougherty, Thaddeus W W Pace, Elisabeth Binder, John F Sheridan, James M Elliott, Archana Basu, Menachem Fromer, Tushar Parlikar, Alan M Zaslavsky, Ronald Kessler,

An amendment to this paper has been published and can be accessed via a link at the top of the paper. ... Read more >>

Mol Psychiatry (Molecular psychiatry)
[2020, :]

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Emergency department utilization after the implementation of Massachusetts health reform.

Peter B Smulowitz, Robert Lipton, J Frank Wharam, Leon Adelman, Scott G Weiner, Laura Burke, Christopher W Baugh, Jeremiah D Schuur, Shan W Liu, Meghan E McGrath, Bella Liu, Assaad Sayah, Mary C Burke, J Hector Pope, Bruce E Landon,

<h4>Study objective</h4>Health care reform in Massachusetts improved access to health insurance, but the extent to which reform affected utilization of the emergency department (ED) for conditions potentially amenable to primary care is unclear. Our objective is to determine the relationship between health reform and ED use for low-severity conditions.<h4>Methods</h4>We studied ... Read more >>

Ann Emerg Med (Annals of emergency medicine)
[2011, 58(3):225-234.e1]

Cited: 50 times

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Does mandatory inpatient alcohol detoxification reduce emergency department recidivism, hospital admissions, and emergency medical services transports for patients with chronic, severe alcohol dependence?

David K Duong, Niels K Rathlev, Meghan E McGrath, Laura F White, Patricia Mitchell,

<h4>Background</h4>In Massachusetts, patients with chronic alcohol dependence can be committed to 30 days of mandatory inpatient alcohol detoxification (MAD).<h4>Study objectives</h4>To examine the effects of MAD on the number of emergency department (ED) visits, hospital admissions, and emergency medical service (EMS) transports.<h4>Methods</h4>This retrospective study identified patients in our urban ED committed ... Read more >>

J Emerg Med (The Journal of emergency medicine)
[2012, 43(5):883-888]

Cited: 4 times

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