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Clinical Record Interactive Search (CRIS) - 2021 publications


Motor signs in Alzheimer's diesease and vascular dementia: Detection through natural language processing, co-morbid features and relationship to adverse outcomes.

Al-Harrasi AM, Iqbal E, Tsamakis K, Lasek J, Gadelrab R, Soyal P, Kohlhoff E, Tsiptsios D, Rizos E, Perera G, Aarsland D, Stewart R, Mueller C.

Experimental Gerontology 


Centrally- acting anticholinergic drugs-associations with mortality, hospitalisation and cognitive decline following dementia diagnosis in people receiving antidepressant and antipsychotic drugs.

Bishara D, Perera G, Harwood D, Taylor D, Sauer J, Funnell N, Gee S, Stewart R, Mueller C.  

Aging and Mental Health


Centrally Acting Anticholinergic Drugs Used for Urinary Conditions Associated with worse outcomes in dementia.

Bishara D, Perera G, Harwood D, Taylor D, Sauer J, Funnell N, Stewart R, Mueller C. 

Journal of the American Medical Directors Association


Clozapine Response in Schizophrenia and Hematological Changes.

Blackman G, Lisshammar J, Zafar R, Pollak T, Pritchard M, Cullen A, Rogers J, Carter B, Griffiths K, Nour M, David A, McGuire P, Stewart R, MacCabe J. 

Journal of Clinical Psychopharmacology


Parental status and characteristics of women in substance use treatment services: analysis of electronic patient’s records.

Canfield M, Norton S, Downs J, Gilchrist G. 

Journal of Substance Abuse Treatment


Hospital admissions for dental disorders in patients with severe mental illness in Southeast London: A register-based cohort study.

Chaturvedi C, Sabbah W, Gallagher JE, Turner J, Curl C, Stewart R.

European Journal of Oral Sciences


Development of a Lexicon for Pain

Chaturvedi J, Mascio A, Velupillai S, Roberts A.

Frontiers in Digital Health


The Association between a Previous Diagnosis of Mild Cognitive Impairment as a Proxy for an Early Diagnosis of Dementia and Mortality: A Study of Secondary Care Electronic Health Records.

Couch E,  Mueller C, Perera G, Lawrence V, Prina M.

Journal of Alzheimers Disease


What gets recorded, counts: Dementia recording in primary care compared with a specialist database.

Davis K, Mueller C, Ashworth M, Broadbent M, Jewell A, Molokhia M, Perera G, Stewart R.

Age and Ageing


Preventing unnecessary referrals into specialist mental health services: an interrupted time-series evaluation of a new primary care-linked mental health service.

Healey A, Melaugh A, Demetriou L, Power T, Sevdalis N, Pritchard M, Goulding L. 

Mental Health Review Journal


Gender differences in clinical presentation and illicit substance use during first episode psychosis: a natural language processing, electronic case register study. 

Irving J, Colling  C, Shetty H, Pritchard M, Stewart R, Fusar-Poli P, McGuire P, Patel R.

BMJ Open


Antidepressant and Antipsychotic Treatment of Psychotic Major Depression in a British Mental Healthcare Setting. 

Jami E, Pritchard  M, Shetty H, Stewart R, Young A, Heslin M.

Journal of Mental Health


A prospective investigation of depression and adverse outcomes in patients undergoing vascular surgical interventions: A retrospective cohort study using a large mental health database in South London. 

Kuruppu S, Ghani M, Pritchard M, Harris M, Weerakkody R, Stewart R, Perera G. 

European Psychiatry - The Journal of The Association of European Psychiatrists


Comparing psychotropic medication prescribing in personality disorder between general mental health and psychological services: a retrospective cohort study.

Kadra-Scalzo G, Garland J, Miller S, Chang CK, Fok M, Hayes R, Moran P, Shetty H, Young A, Stewart R.

The British Journal of Psychiatry Open


Associations between loneliness and acute hospitalisation outcomes among patients receiving mental healthcare in South London: a retrospective cohort study.

Parmar M, Ma R, Attygalle S, Mueller, C, Stubbs B, Stewart R, Perera G.

Social Psychiatry and Psychiatric Epidemiology.


Linking data on women in public family law court proceedings concerning their children to mental health service records in South London.

Pearson R, Jewell A, Wiljaar L, Bedstone S, Finch E, Broadhurst K, Downs J, Gilbert R.

The International Journal of Population Data Science


Risky alcohol consumption in older people before and during the COVID-19 pandemic in the United Kingdom.

Rao R, Mueller C, Broadbent M. 

Journal of Substance Use.


Risk of hospitalised falls and hip fractures in working age adults receiving mental health care.

Ramano E, Ma R, Perera G, Tsamakis K, Stewart R, Solmi M, Vancampfort D, Firth J, Stubbs B, Mueller C.

General Hospital Psychiatry


Alcohol dependence and heavy episodic drinking are associated with different levels of risk of death or repeat emergency service attendance after a suicide attempt.

Robins J, Morley K, Hayes R,  Ross K, Pritchard M, Curtis V, Kalk N. 

Drug and Alcohol Dependence Journal


The association of acute alcohol use and dynamic suicide risk with variation in onward care after psychiatric crisis.

Robins J, Kalk N, Ross K, Pritchard M, Curtis V, Morley K.

Drug and Alcohol Review Journal 


Catatonia: demographic, clinical and laboratory associations.

Rogers J P, Pollak T A, Begum N, Griffin A, Carter B, Pritchard M, Broadbent M, Kolliakou A, Ke J, Stewart R.

Psychological Medicine


Demographic and clinical phenotypic differences between people with dissociative seizures between people with and those with other psychiatric disorders. 

Smakowski A, Bird JS, Pritchard M, Mula.

The British Journal of Psychiatry Open


Dementia in people from ethnic minority backgrounds: Disability, functioning and pharmacotherapy at the time of diagnosis.

Tsamakis K, Gadelrab R, Wilson M, Bonnici-Mallia AM, Hussain L, Perera G, Rizos E, Das-Munshi J, Stewart R, Mueller C.

Journal of the American Medical Directors Association


Gender disparities in clozapine prescription in a cohort of treatment-resistant schizophrenia in the South London and Maudsley case register

Wellesley-Wesley E, Patel I, Scalzo-Kadra G, Pritchard M, Shetty H, Broadbent M, Segev A, Patel R, Downs J, Maccabe J, Hayes R, Fonseca de Freitas D.

Schizophrenia Research


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