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H. Shetty · SciRah

Researcher profile · Semantic Scholar

H. Shetty

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H. Shetty — researcher profile on SciRah

h-index: 33
Works: 116
Citations: 3,173

Most-cited papers

Cohort profile of the South London and Maudsley NHS Foundation Trust Biomedical Research Centre (SLaM BRC) Case Register: current status and recent enhancement of an Electronic Mental Health Record-derived data resource
Gayan Perera, M. Broadbent, F. Callard, Chin-Kuo Chang +13 more
2016BMJ Open504 citations Open access
Semantic Scholar
Association of cannabis use with hospital admission and antipsychotic treatment failure in first episode psychosis: an observational study
R. Patel, R. Wilson, R. Jackson, M. Ball +5 more
2016BMJ Open150 citations Open access
Semantic Scholar
Contributions of specific causes of death to lost life expectancy in severe mental illness
N. Jayatilleke, R. Hayes, Rina Dutta, H. Shetty +3 more
2017European psychiatry111 citations Open access
Semantic Scholar
Polypharmacy in people with dementia: Associations with adverse health outcomes
C. Mueller, M. Molokhia, Gayan Perera, N. Veronese +5 more
2018Experimental Gerontology99 citations Open access
Semantic Scholar
Clozapine and all‐cause mortality in treatment‐resistant schizophrenia: a historical cohort study
J. Cho, R. Hayes, A. Jewell, G. Kadra +3 more
2018Acta Psychiatrica Scandinavica67 citations Open access
Semantic Scholar
An approach to linking education, social care and electronic health records for children and young people in South London: a linkage study of child and adolescent mental health service data
J. Downs, T. Ford, R. Stewart, S. Epstein +9 more
2019BMJ Open65 citations Open access
Semantic Scholar
Psychiatric comorbidity as a risk factor for mortality in people with anorexia nervosa
H. Himmerich, M. Hotopf, H. Shetty, U. Schmidt +4 more
2018European Archives of Psychiatry and Clinical Neuroscience62 citations Open access
Semantic Scholar
Associations of acetylcholinesterase inhibitor treatment with reduced mortality in Alzheimer's disease: a retrospective survival analysis
C. Mueller, Gayan Perera, R. Hayes, H. Shetty +1 more
2018Age and Ageing57 citations Open access
Semantic Scholar
Negative Symptoms in Early-Onset Psychosis and Their Association With Antipsychotic Treatment Failure
J. Downs, Harry Dean, S. Lechler, Nicola Sears +10 more
2018Schizophrenia bulletin55 citations Open access
Semantic Scholar
Extracting antipsychotic polypharmacy data from electronic health records: developing and evaluating a novel process
G. Kadra, R. Stewart, H. Shetty, R. Jackson +5 more
2015BMC Psychiatry54 citations Open access
Semantic Scholar
The association between co-morbid autism spectrum disorders and antipsychotic treatment failure in early-onset psychosis: a historical cohort study using electronic health records
J. Downs, S. Lechler, Harry Dean, Nicola Sears +10 more
2017Journal of Clinical Psychiatry52 citations Open access
Semantic Scholar
Sodium valproate and clozapine induced neutropenia: A case control study using register data.
Steffi Malik, J. Lally, O. Ajnakina, M. Pritchard +5 more
2017Schizophrenia Research51 citations Open access
Semantic Scholar
Using data linkage to electronic patient records to assess the validity of selected mental health diagnoses in English Hospital Episode Statistics (HES)
K. Davis, Oliver Bashford, A. Jewell, H. Shetty +3 more
2018PLoS ONE50 citations Open access
Semantic Scholar
Psychological consequences of child trafficking: An historical cohort study of trafficked children in contact with secondary mental health services
L. Ottisova, Patrick Smith, H. Shetty, D. Ståhl +2 more
2018PLoS ONE50 citations Open access
Semantic Scholar
Impact of the COVID-19 pandemic on remote mental healthcare and prescribing in psychiatry: an electronic health record study
R. Patel, J. Irving, A. Brinn, M. Broadbent +6 more
2020BMJ Open47 citations Open access
Semantic Scholar
The impact of cigarette smoking on life expectancy in schizophrenia, schizoaffective disorder and bipolar affective disorder: An electronic case register cohort study
E. Chesney, D. Robson, R. Patel, H. Shetty +4 more
2021Schizophrenia Research43 citations Open access
Semantic Scholar
Suicide attempts requiring hospitalization in patients with eating disorders: A retrospective cohort study.
C. Cliffe, H. Shetty, H. Himmerich, U. Schmidt +2 more
2020International Journal of Eating Disorders38 citations Open access
Semantic Scholar
Gender differences in clinical presentation and illicit substance use during first episode psychosis: a natural language processing, electronic case register study
J. Irving, C. Colling, H. Shetty, M. Pritchard +4 more
2021BMJ Open37 citations Open access
Semantic Scholar
Antipsychotic polypharmacy prescribing and risk of hospital readmission
G. Kadra, R. Stewart, H. Shetty, J. MacCabe +4 more
2017Psychopharmacology37 citations Open access
Semantic Scholar
Trajectories of dementia-related cognitive decline in a large mental health records derived patient cohort
Elizabeth Baker, Ehtesham Iqbal, Caroline Johnston, M. Broadbent +6 more
2017PLoS ONE36 citations Open access
Semantic Scholar
Gender disparities in clozapine prescription in a cohort of treatment-resistant schizophrenia in the South London and Maudsley case register.
Emma Wellesley Wesley, I. Patel, G. Kadra-Scalzo, M. Pritchard +8 more
2021Schizophrenia Research35 citations Open access
Semantic Scholar
The relationship between polypharmacy and trajectories of cognitive decline in people with dementia: A large representative cohort study
P. Soysal, Gayan Perera, A. Işık, G. Onder +10 more
2019Experimental Gerontology35 citations Open access
Semantic Scholar
Use of Natural Language Processing to identify Obsessive Compulsive Symptoms in patients with schizophrenia, schizoaffective disorder or bipolar disorder
David Chandran, D. A. Robbins, Chin-Kuo Chang, H. Shetty +11 more
2019Scientific Reports35 citations Open access
Semantic Scholar
The Representativeness of Participants With Severe Mental Illness in a Psychosocial Clinical Trial
J. Lally, Rochelle E. Watkins, S. Nash, H. Shetty +4 more
2018Frontiers in Psychiatry34 citations Open access
Semantic Scholar
Predictors of long-term (≥ 6 months) antipsychotic polypharmacy prescribing in secondary mental healthcare
G. Kadra, R. Stewart, H. Shetty, J. Downs +3 more
2016Schizophrenia Research34 citations Open access
Semantic Scholar
Psychiatric comorbidity as a risk factor for the mortality of people with bulimia nervosa
H. Himmerich, M. Hotopf, H. Shetty, U. Schmidt +4 more
2019Social Psychiatry and Psychiatric Epidemiology32 citations Open access
Semantic Scholar
Risk of readmission in patients with schizophrenia and schizoaffective disorder newly prescribed clozapine
Jad Kesserwani, G. Kadra, J. Downs, H. Shetty +5 more
2019Journal of Psychopharmacology31 citations Open access
Semantic Scholar
Predictors of mortality in people with late-life depression: A retrospective cohort study.
Wa Cai, C. Mueller, H. Shetty, Gayan Perera +1 more
2020Journal of Affective Disorders29 citations Open access
Semantic Scholar
Long‐term antipsychotic polypharmacy prescribing in secondary mental health care and the risk of mortality
G. Kadra, R. Stewart, H. Shetty, J. MacCabe +3 more
2018Acta Psychiatrica Scandinavica29 citations Open access
Semantic Scholar
Risk assessment and suicide by patients with schizophrenia in secondary mental healthcare: a case–control study
J. López-Moríñigo, R. Ayesa-Arriola, Beatriz Torres-Romano, Andrea C. Fernandes +6 more
2016BMJ Open29 citations Open access
Semantic Scholar
Community treatment orders and associations with readmission rates and duration of psychiatric hospital admission: a controlled electronic case register study
W. Barkhuizen, Alexis E. Cullen, H. Shetty, M. Pritchard +3 more
2020BMJ Open27 citations Open access
Semantic Scholar
Using natural language processing to extract self-harm and suicidality data from a clinical sample of patients with eating disorders: a retrospective cohort study
C. Cliffe, Aida Seyedsalehi, Katerina Vardavoulia, André Bittar +4 more
2021BMJ Open26 citations Open access
Semantic Scholar
Body mass index and mortality in patients with schizophrenia spectrum disorders: a cohort study in a South London catchment area
Jianhua Chen, Gayan Perera, H. Shetty, M. Broadbent +2 more
2022General Psychiatry24 citations Open access
Semantic Scholar
Life expectancy, mortality risks and cause of death in patients with serious mental illness in South East London: a comparison between 2008–2012 and 2013–2017
Chi-Kang Chang, E. Chesney, Wei-Nung Teng, Sam Hollandt +5 more
2021Psychological Medicine24 citations Open access
Semantic Scholar
Diagnostic trajectories in child and adolescent mental health services: exploring the prevalence and patterns of diagnostic adjustments in an electronic mental health case register
Clíodhna O'Connor, J. Downs, H. Shetty, Fiona McNicholas
2019European Child and Adolescent Psychiatry24 citations Open access
Semantic Scholar
Ethnic inequalities in clozapine use among people with treatment-resistant schizophrenia: a retrospective cohort study using data from electronic clinical records
D. F. de Freitas, I. Patel, G. Kadra-Scalzo, M. Pritchard +9 more
2022Social Psychiatry and Psychiatric Epidemiology20 citations Open access
Semantic Scholar
'He left me a message on Facebook': comparing the risk profiles of self-harming patients who leave paper suicide notes with those who leave messages on new media
J. R. Barrett, H. Shetty, M. Broadbent, S. Cross +3 more
2016BJPsych Open20 citations Open access
Semantic Scholar
Novel psychoactive substances: An investigation of temporal trends in social media and electronic health records
A. Kolliakou, M. Ball, Leon Derczynski, David Chandran +5 more
2016European psychiatry20 citations Open access
Semantic Scholar
Severe mental illness diagnosis in English general hospitals 2006-2017: A registry linkage study
Hassan Mansour, C. Mueller, K. Davis, A. Burton +5 more
2020PLoS Medicine18 citations Open access
Semantic Scholar
Acute hospital service utilization by inpatients in psychiatric hospitals.
J. Lally, Yim-Lun Wong, H. Shetty, Anita Patel +3 more
2015General Hospital Psychiatry18 citations Open access
Semantic Scholar
Using a statistical learning approach to identify sociodemographic and clinical predictors of response to clozapine
Daniela Fonseca de Freitas, G. Kadra-Scalzo, D. Agbedjro, Emma Francis +13 more
2022Journal of Psychopharmacology16 citations Open access
Semantic Scholar
Can risk assessment predict suicide in secondary mental healthcare? Findings from the South London and Maudsley NHS Foundation Trust Biomedical Research Centre (SLaM BRC) Case Register
J. López-Moríñigo, Andrea C. Fernandes, H. Shetty, R. Ayesa-Arriola +3 more
2018Social Psychiatry and Psychiatric Epidemiology16 citations Open access
Semantic Scholar
Inpatient use and area-level socio-environmental factors in people with psychosis
M. Heslin, M. Khondoker, H. Shetty, M. Pritchard +5 more
2018Social Psychiatry and Psychiatric Epidemiology15 citations Open access
Semantic Scholar
T82. THE IMPACT OF SMOKING ON LIFE EXPECTANCY IN PSYCHOTIC DISORDERS, AN ELECTRONIC CASE REGISTER COHORT STUDY
E. Chesney, D. Robson, Rashmi Patel, H. Shetty +4 more
2020Schizophrenia bulletin14 citations Open access
Semantic Scholar
Ethnic inequities in multimorbidity among people with psychosis: a retrospective cohort study
D. F. de Freitas, M. Pritchard, H. Shetty, M. Khondoker +3 more
2022Epidemiology and Psychiatric Sciences13 citations Open access
Semantic Scholar
Excess overdose mortality immediately following transfer of patients and their care as well as after cessation of opioid substitution therapy
Karolina M Bogdanowicz, R. Stewart, Chin-Kuo Chang, H. Shetty +4 more
2018Addiction13 citations Open access
Semantic Scholar
Augmentation of clozapine with ECT: a retrospective case analysis.
J. Lally, Emily Breese, Mugtaba Osman, Cai Hua Sim +3 more
2020Acta Neuropsychiatrica12 citations Open access
Semantic Scholar
The association between neighbourhood characteristics and physical victimisation in men and women with mental disorders
V. Bhavsar, J. Sanyal, R. Patel, H. Shetty +6 more
2020BJPsych Open11 citations Open access
Semantic Scholar
Prevalence and Correlates of Obsessive-Compulsive Symptoms in Individuals With Schizophrenia, Schizoaffective Disorder, or Bipolar Disorder.
Deborah Ahn Robins, Nina H. Grootendorst-van, Chin-Kuo Chang, David Chandran +8 more
2022Journal of Clinical Psychiatry10 citations Open access
Semantic Scholar
A predictor model of treatment resistance in schizophrenia using data from electronic health records
G. Kadra-Scalzo, Daniela Fonseca de Freitas, D. Agbedjro, Emma Francis +14 more
2022PLoS ONE10 citations Open access
Semantic Scholar

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