Research Topics
| Swapna VermaSummaryAffiliation: Institute of Mental Health Country: Singapore Publications
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Detail Information
Publications
Substance abuse in schizophrenia. A Singapore perspectiveSwapna K Verma
Department of Early Psychosis Intervention, Woodbridge Hospital and Institute of Mental Health, 10 Buangkok View, Singapore 539747
Soc Psychiatry Psychiatr Epidemiol 37:326-8. 2002..This study was undertaken with the aim to identify the prevalence and patterns of substance abuse among patients with first-episode schizophrenia in the city-state of Singapore...
Symptomatic and functional remission in patients with first-episode psychosisS Verma
Department of Early Psychosis Intervention, Institute of Mental Health, Singapore, Singapore
Acta Psychiatr Scand 126:282-9. 2012..Our study aims to examine the rates of both symptomatic and functional remission in first-episode psychosis (FEP) patients at 2 years and identify sociodemographic and clinical factors associated with recovery...
Hippocampal volumes in first-episode psychosisSwapna Verma
Department of Early Psychosis Intervention, Institute of Mental Health Woodbridge Hospital, Singapore
J Neuropsychiatry Clin Neurosci 21:24-9. 2009..Our results suggest that smaller hippocampal volumes are present even in early stages of the illness...
Metabolic risk factors in drug-naive patients with first-episode psychosisSwapna K Verma
Early Psychosis Intervention Programme, Institute of Mental Health Woodbridge Hospital, Singapore
J Clin Psychiatry 70:997-1000. 2009....
Effect of treatment on weight gain and metabolic abnormalities in patients with first-episode psychosisSwapna Verma
Early Psychosis Intervention Programme, Institute of Mental Health Woodbridge Hospital, 10 Buangkok View, Singapore
Aust N Z J Psychiatry 43:812-7. 2009..The aim of the present prospective and naturalistic study was to examine the effects of antipsychotic medication on weight and serum levels of lipids, glucose and insulin in first-episode psychosis patients...
Aggression in Asian patients with first-episode psychosisSwapna Verma
Department of Early Psychosis Intervention, Institute of Mental Health Woodbridge Hospital, Buangkok View, Singapore
Int J Soc Psychiatry 51:365-71. 2005..The aims of this study were to examine the prevalence and severity of aggression in patients with first-episode psychosis and to identify the association between aggression and sociodemographic and clinical factors...
Safety and efficacy of long-acting injectable risperidone in patients with schizophrenia spectrum disorders: a 6-month open-label trial in Asian patientsSwapna Verma
Early Psychosis Intervention Programme, Institute of Mental Health Woodbridge Hospital, Singapore
Hum Psychopharmacol 25:230-5. 2010..LAR was effective in improving symptom severity within the first month of starting treatment. However, significant increases in weight and plasma levels of fasting glucose and cholesterol raise concern about metabolic side effects...
Impact of depression on health related quality of life in patients with diabetesSwapna K Verma
Department of Early Psychosis Intervention, Institute of Mental Health, Singapore
Ann Acad Med Singapore 39:913-7. 2010..Diabetes mellitus (DM) is a serious chronic illness that has a major impact on the quality of life of the individuals. Our aim was to examine the determinants of health-related quality of life (HRQOL) in patients with DM...
Ministry of Health clinical practice guidelines: schizophreniaS Verma
Ang Mo Kio Polyclinic, Singapore
Singapore Med J 52:521-5; quiz 526. 2011..moh.gov. sg/mohcorp/publications.aspx?id=26138. The recommendations should be used with reference to the full text of the guidelines. Following this article are multiple choice questions based on the full text of the guidelines...
Post-SARS psychological morbidity and stigma among general practitioners and traditional Chinese medicine practitioners in SingaporeS Verma
Institute of Mental Health, Singapore
Ann Acad Med Singapore 33:743-8. 2004..This study aims to examine the psychological impact of SARS on general practitioners (GPs) and traditional Chinese medicine (TCM) practitioners in Singapore...
Academic attainment: a predictor of psychiatric disorders?Siow Ann Chong
Institute of Mental Health, Buangkok Green Medical Park, 10 Buangkok View, Singapore, 539747, Singapore
Soc Psychiatry Psychiatr Epidemiol 44:999-1004. 2009..However, it is not clear as to how academic performance compares as a marker for other mental disorders. The objective of this study was to examine whether educational attainment is a candidate marker for certain psychiatric disorders...
Comorbid depression and increased health care utilisation in individuals with diabetesMythily Subramaniam
Institute of Mental Health, Singapore 539747, Singapore
Gen Hosp Psychiatry 31:220-4. 2009..The objective of this study was to examine the extent of health care utilisation (excluding costs) of diabetic patients with and without depressive symptoms attending a specialist clinic in Singapore...
Nicotine dependence and psychiatric disorders among young males in SingaporeMythily Subramaniam
Research Division, Institute of Mental Health, Singapore
Nicotine Tob Res 11:1107-13. 2009..While the risk for a number of medical illnesses is well established for those who smoke, the risk for psychiatric disorders is not so well studied in Singapore...
Prevalence and correlates of psychotic symptoms among Asian malesMythily Subramaniam
Institute of Mental Health, Buangkok Green Medical Park, 10 Buangkok View, Singapore 539747, Republic of Singapore
Soc Psychiatry Psychiatr Epidemiol 47:137-44. 2012..We studied the association of psychotic symptoms with educational attainment and other psychiatric disorders in 23,248 male pre-enlistees for National Service in Singapore...
The mental health screening of conscripts for the Singapore Armed Forces: rationale, objectives, and designSiow Ann Chong
Institute of Mental Health and Woodbridge Hospital, 10 Buangkok View, Singapore 539747
Mil Med 172:1245-9. 2007..This study is unusual in that it involved almost the entire male population in 1 year but its relevance is the development of a screening instrument that can be used with ease in a large population of conscripts...
Depressive symptoms and diabetes mellitus in an Asian multiracial populationSiow Ann Chong
Institute of Mental Health, Buangkok Green Medical Park, 10 Buangkok View, Singapore 539747, Singapore
Asian J Psychiatr 2:66-70. 2009..Singapore has one of the world's highest rates of diabetes mellitus (DM). DM is also associated with depression, the nature of this relation is possibly bidirectional and complex and there are a number of putative associated factors...
Diagnostic stability 2 years after treatment initiation in the early psychosis intervention programme in SingaporeMythily Subramaniam
Institute of Mental Health, 10 Buangkok View, Singapore
Aust N Z J Psychiatry 41:495-500. 2007..To evaluate the diagnostic stability of psychotic disorders over a 2 year period in patients presenting with first-episode psychosis...
Comparing effectiveness of risperidone with first-generation antipsychotic medications in patients with schizophrenia-spectrum disordersAlvin Liew
Early Psychosis Intervention Programme, Institute of Mental Health Woodbridge Hospital, 539 747 Singapore
J Psychopharmacol 24:973-80. 2010....
Validity of a brief screening instrument-CRAFFT in a multiethnic Asian populationMythily Subramaniam
Research Division, Institute of Mental Health, Singapore
Addict Behav 35:1102-4. 2010..To validate the CRAFFT screening test, against the DSM IV Axis 1-based diagnostic inventory in a population of adolescents and young adult males in Singapore...
Body mass index and risk of mental disorders in the general population: results from the Singapore Mental Health StudyMythily Subramaniam
Research Division, Institute of Mental Health, Buangkok Green Medical Park, Singapore, Singapore
J Psychosom Res 74:135-41. 2013..The aims of the current study were to elucidate the association between body mass index (BMI) and mental disorders and to examine whether these associations are moderated by socio-demographic correlates and comorbid physical disorders...
White matter abnormalities and neurocognitive deficits associated with the passivity phenomenon in schizophrenia: a diffusion tensor imaging studyKang Sim
Department of General Psychiatry, Woodbridge Hospital, Institute of Mental Health, 10, Buangkok View, 539747 Singapore
Psychiatry Res 172:121-7. 2009..The findings suggest distributed involvement of cortical and subcortical regions underlying passivity and support the notion of neural network models underlying specific psychiatric symptoms such as passivity...
Reducing the duration of untreated psychosis and changing help-seeking behaviour in SingaporeSiow Ann Chong
Institute of Mental Health, Woodbridge Hospital, 10 Buangkok View, Singapore, 539747, Singapore
Soc Psychiatry Psychiatr Epidemiol 40:619-21. 2005..This study was conducted to examine the impact of early detection strategies of an early psychosis intervention programme on the duration of untreated psychosis (DUP) and the pattern of help-seeking behaviour...
Assessing the quality of care for patients with first-episode psychosisS A Chong
Institute of Mental Health, Buangkok Green Medical Park, 10 Buangkok View, Singapore 539747
Singapore Med J 47:882-5. 2006..This study evaluated the quality of care in an early psychosis intervention programme (EPIP), as compared to standard treatment received by patients prior to the inception of the programme...
Neuropsychological correlates of hippocampal volumes in first episode psychosisL Y Poon
Research Unit, Institute of Mental Health/Woodbridge Hospital, Singapore
Ann Acad Med Singapore 33:S63-4. 2004
Perception of the public towards the mentally ill in developed Asian countrySiow Ann Chong
Institute of Mental Health, 10, Buangkok View, Singapore, 539747, Singapore
Soc Psychiatry Psychiatr Epidemiol 42:734-9. 2007..This study assessed public perceptions and attitudes towards and causal beliefs about mental health problems in Singapore - a multi-racial country in South-East Asia...
Performance measures for mental healthcare in SingaporeSiow Ann Chong
Research Division, Institute of Mental Health, Singapore
Ann Acad Med Singapore 37:791-6. 2008..This paper describes the process of choosing the relevant measures with the appropriate attributes, and suggests a framework, which can serve as a guide for selecting mental health performance measures...
A risk reduction approach for schizophrenia: the Early Psychosis Intervention ProgrammeS A Chong
Department of Early Psychosis Intervention, Institute of Mental Health, Singapore
Ann Acad Med Singapore 33:630-5. 2004..However, there remain various challenges which we are yet to overcome...
Spontaneous parkinsonism in antipsychotic-naive patients with first-episode psychosisSiow Ann Chong
Department of Early Psychosis Intervention, Institute of Mental Health, Woodridge Hospital, Singapore
Can J Psychiatry 50:429-31. 2005..The purpose of this study was to establish rates of spontaneous parkinsonism (SP) among the different types of psychosis. We hypothesized that the rate would be higher among persons with affective symptoms...
Analysis of blood-based gene expression signature in first-episode psychosisJimmy Lee
Department of General Psychiatry 1 and Research Division, Institute of Mental Health Woodbridge Hospital, and Office of Clinical Sciences, Duke National University of Singapore Graduate Medical School, Singapore
Psychiatry Res 200:52-4. 2012..We identified a 400-gene signature that classified patients from controls accurately and tested the robustness using other modelling methods...
Subjective versus observer-rated insight in first-episode psychosis in SingaporeL Choo
Department of Early Psychosis Intervention, Institute of Mental Health, Woodbridge Hospital, 10 Buangkok View, Singapore 539747
Ann Acad Med Singapore 32:S14-6. 2003
Plasma risperidone levels and clinical response in patients with first-episode psychosisSwapna K Verma
J Clin Psychopharmacol 25:609-11. 2005
Psychosis--a need for preemptive intervention?S A Chong
Department of Early Psychosis Intervention, Institute of Mental Health and Woodbridge Hospital 10, Buangkok View, Singapore 539747
Singapore Med J 44:426-7. 2003..In this case the patient was very distressed by his symptoms and had requested treatment with medications. Indeed, treatment has resulted in the remission of his symptoms and restored him to his previous level of functioning...
