Research Topics
| CHERYL MARY CORCORANSummaryAffiliation: Columbia University Country: USA Publications
Research Grants
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Detail Information
Publications
HPA axis function and symptoms in adolescents at clinical high risk for schizophreniaC M Corcoran
New York State Psychiatric Institute at Columbia University, 1051 Riverside Drive, New York, NY 10032, USA
Schizophr Res 135:170-4. 2012..Herein, we aimed to replicate these findings, to determine which positive symptoms may be associated with cortisol levels, and to explore any associations with affective symptoms and impaired stress tolerance...- Acute maternal stress in pregnancy and schizophrenia in offspring: a cohort prospective studyD Malaspina
Department of Psychiatry, New York University School of Medicine, New York, NY, USA
BMC Psychiatry 8:71. 2008..We aimed to describe the consequence of an acute maternal stress, through a follow-up of offspring whose mothers were pregnant during the Arab-Israeli war of 1967. A priori, we focused on gestational month and offspring's sex... - Temporal association of cannabis use with symptoms in individuals at clinical high risk for psychosisCheryl M Corcoran
Columbia University, Department of Psychiatry, New York, NY, United States
Schizophr Res 106:286-93. 2008..Cannabis use is reported to increase the risk for psychosis, but no prospective study has longitudinally examined drug use and symptoms concurrently in clinical high risk cases... - Effect of socioeconomic status and parents' education at birth on risk of schizophrenia in offspringCheryl Corcoran
Dept of Psychiatry, New York State Psychiatric Institute, Columbia University, 1051 Riverside Drive, Unit 2, New York, NY 10032, USA
Soc Psychiatry Psychiatr Epidemiol 44:265-71. 2009..Instead, a modest increase in risk for schizophrenia was observed only for those born at the bottom of the social ladder... - Olfactory deficits, cognition and negative symptoms in early onset psychosisCheryl Corcoran
New York State Psychiatric Institute, 1051 Riverside Drive, New York, NY 10032, USA
Schizophr Res 80:283-93. 2005..However, smell identification has not been examined in adolescents with early onset psychosis, wherein diagnosis is often obscure, and there are few prognostic predictors... - Prodromal interventions for schizophrenia vulnerability: the risks of being "at risk"Cheryl Corcoran
New York State Psychiatric Institute and the Columbia University Department of Psychiatry, 1051 Riverside Drive, New York, NY 10032, United States
Schizophr Res 73:173-84. 2005.... - Trajectory to a first episode of psychosis: a qualitative research study with familiesCheryl Corcoran
Department of Psychiatry New York State Psychiatric Institute, Columbia University, New York, NY 10032, USA
Early Interv Psychiatry 1:308-15. 2007..Qualitative research methods can be used to begin to elucidate the temporal unfolding of symptoms leading to a first episode of psychosis, and its impact on families... - The stress cascade and schizophrenia: etiology and onsetCheryl Corcoran
New York State Psychiatric Institute Columbia University, New York, NY 10032, USA
Schizophr Bull 29:671-92. 2003.... - A qualitative research study of the evolution of symptoms in individuals identified as prodromal to psychosisCheryl Corcoran
New York State Psychiatric Institute Columbia University, 1051 Riverside Drive, New York, NY 10032, USA
Psychiatr Q 74:313-32. 2003..Although preliminary, these results suggest that a trajectory of change in personality, relationships, and behavior from an essentially normal baseline may be consistent with increased risk for psychosis among prodromal adolescents... - The psychosis risk syndrome and its proposed inclusion in the DSM-V: a risk-benefit analysisCheryl M Corcoran
Department of Psychiatry, New York State Psychiatric Institute at Columbia University, 1051 Riverside Drive, New York, NY 10032, USA
Schizophr Res 120:16-22. 2010..More research is needed to improve the positive predictive value of the psychosis risk syndrome so that it can be considered for inclusion in future editions of the DSM... - The relationship of social function to depressive and negative symptoms in individuals at clinical high risk for psychosisC M Corcoran
Centre of Prevention and Evaluation, Department of Psychiatry, New York State Psychiatric Institute at Columbia University, New York, NY 10032, USA
Psychol Med 41:251-61. 2011..It is unclear if social symptoms in clinical high-risk patients reflect depressive symptoms or are a manifestation of negative symptoms... - Incidence of schizophrenia among second-generation immigrants in the jerusalem perinatal cohortCheryl Corcoran
New York State Psychiatric Institute, Unit 2, 1051 Riverside Drive, New York, NY 10032, USA
Schizophr Bull 35:596-602. 2009..Few contemporary studies have evaluated the risk of schizophrenia among second-generation immigrants in other parts of the world... - Childhood trauma and prodromal symptoms among individuals at clinical high risk for psychosisJudy L Thompson
Columbia University, Department of Psychiatry, 1051 Riverside Drive, New York, NY 10032, USA
Schizophr Res 108:176-81. 2009..However, little is known about the prevalence of childhood trauma and its relationship to attenuated positive and other symptoms in individuals at heightened clinical risk for psychosis... - Use of Palm computer as an adjunct to cognitive-behavioural therapy with an ultra-high-risk patient: a case reportDavid Kimhy
Department of Psychiatry, Columbia University, New York, New York, USA
Early Interv Psychiatry 2:234-41. 2008..Our aim was to assess the feasibility and effectiveness of this methodology to improve homework completion and overcome treatment barriers associated with negative symptoms... - rTMS strategies for the study and treatment of schizophrenia: a reviewArielle D Stanford
Division of Brain Stimulation and Therapeutic Modulation, Department of Psychiatry, Columbia University New York State Psychiatric Institute, Cabrini Hospital, Mt Sinai Medical Center, New York, NY 10032, USA
Int J Neuropsychopharmacol 11:563-76. 2008..Consideration of these factors among others may broaden the scope of utility of TMS for schizophrenia as well as enhance its efficacy... - Validity of a 'proxy' for the deficit syndrome derived from the Positive And Negative Syndrome Scale (PANSS)Raymond R Goetz
Columbia University, Department of Psychiatry, New York State Psychiatric Institute, Research Foundation for Mental Hygiene, Schizophrenia Research Unit, New York 10032, United States
Schizophr Res 93:169-77. 2007..Further study is indicated before the PDS as extracted from the PANSS can be used in lieu of the SDS for identifying patients with this syndrome... - A brief smell identification test discriminates between deficit and non-deficit schizophreniaNora Goudsmit
New York State Psychiatric Institute and Columbia University Departments of Psychiatry and the College of Physicians and Surgeons, 1051 Riverside Drive, New York, NY 10032, USA
Psychiatry Res 120:155-64. 2003..The results of this study support the utility of the B-SIT for schizophrenia research and highlight the robustness of the relationship between SID and social dysfunction in schizophrenia... - Trail making and olfaction in schizophrenia: implications for processing speedNora Goudsmit
Department of Medical Genetics, New York State Psychiatric Institute, New York, NY 10032, USA
CNS Spectr 9:344-9, 356. 2004..10, P=.008 and R2=.05, P=.04). CONCLUSION: Linking neurocognition to smell identification deficits may prove to be an essential marker for schizophrenia research... - Paternal age and sporadic schizophrenia: evidence for de novo mutationsDolores Malaspina
Columbia University Department of Psychiatry New York State Psychiatric Institute, Mailman School of Public Health, Columbia University, New York, New York 10032, USA
Am J Med Genet 114:299-303. 2002..7 years) than familial patients; so later childbirth was not attributable to parental psychiatric illness. These findings support the hypothesis that de novo mutations contribute to the risk for sporadic schizophrenia... - The reliability and clinical correlates of figure-ground perception in schizophreniaDolores Malaspina
New York State Psychiatric Institute, 1051 Riverside Drive, New York, NY 10032, USA
J Neuropsychiatry Clin Neurosci 16:277-83. 2004.... - Resting neural activity distinguishes subgroups of schizophrenia patientsDolores Malaspina
New York State Psychiatric Institute, Columbia University, 1051 Riverside Drive, New York, NY 10032, USA
Biol Psychiatry 56:931-7. 2004..We previously demonstrated symptom and physiologic differences between familial and sporadic schizophrenia patients and hypothesized that the groups would show different resting regional cerebral blood flow (rCBF) patterns... - Delusions in individuals with schizophrenia: factor structure, clinical correlates, and putative neurobiologyDavid Kimhy
Department of Psychiatry, Columbia University, New York, NY 10032, USA
Psychopathology 38:338-44. 2005..Our goal is to examine the factor structure of delusions in antipsychotic-free individuals with diagnoses of schizophrenia/schizoaffective disorder... - Computerized experience sampling method (ESMc): assessing feasibility and validity among individuals with schizophreniaDavid Kimhy
Department of Psychiatry, Unit 2, Columbia University, 1051 Riverside Drive, New York, NY 10032, USA
J Psychiatr Res 40:221-30. 2006..The authors discuss the potential applications of combining ESMc with ambulatory physiological measures... - Maternal household crowding during pregnancy and the offspring's risk of schizophreniaDavid Kimhy
Department of Psychiatry, Columbia University, New York, NY 10032, USA
Schizophr Res 86:23-9. 2006..We tested the hypothesis that a similar link is present in humans... - High-frequency prefrontal repetitive transcranial magnetic stimulation for the negative symptoms of schizophrenia: a case seriesArielle D Stanford
Division of Brain Stimulation and Therapeutic Modulation, New York State Psychiatric Institute, New York, NY, USA
J ECT 27:11-7. 2011..This pilot study assessed higher doses of rTMS and assessed particular demographic factors that may influence treatment response... - Odor identification, eye tracking and deficit syndrome schizophreniaDolores Malaspina
New York State Psychiatric Institute, Columbia University Department of Psychiatry, 1051 Riverside Drive, New York, NY 10032, USA
Biol Psychiatry 51:809-15. 2002..These data further support the notion that the DS defines a homogeneous subgroup of schizophrenia patients and further suggest that dysfunction in the neural circuitry of olfaction may contribute to its pathophysiology... - Childhood onset diagnoses in a case series of teens at clinical high risk for psychosisPaola Mazzoni
Center of Prevention and Evaluation, New York State Psychiatric Institute at Columbia University, New York, New York 10032, USA
J Child Adolesc Psychopharmacol 19:771-6. 2009.... - Families' experience with seeking treatment for recent-onset psychosisRuth Gerson
Department of Psychiatry, Cambridge Health Alliance, 1493 Cambridge St, Cambridge, MA 02139, USA
Psychiatr Serv 60:812-6. 2009..Qualitative research methods were used to understand the experiences of families seeking treatment for young people with recent-onset psychosis; such knowledge can inform services design...
Research Grants
- Schizophrenia risk to onset: Neurobiology and preventionCheryl Corcoran; Fiscal Year: 2007..This study will provide the applicant with the knowledge and research experience necessary to apply for an R01 to further evaluate risk factors, mediators and markers of psychosis onset in prodromal patients. ..