Professor Raveen Hanwella
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Peer reviewed journals
Publication Types:
All types ( 28 )
Books and Monographs ( 3 )
National and International Conferences ( 5 )
Peer reviewed journals ( 20 )
Metformin for treatment of antipsychotic-induced weight gain in a South Asian population with schizophrenia or schizoaffective disorder
Peer reviewed journals
de Silva VA, Dayabandara M, Wijesundara H, Henegama T, Gunewardena H, Suraweera C, Hanwella R.
J Psychopharmacol. 2015 Oct 28. pii: 0269881115613519.
Publication year: 2015
Diagnostic Validity and Factor Analysis of Montgomery-Asberg Depression Rating Scale in Parkinson Disease Population
Peer reviewed journals
Ketharanathan T, Hanwella R, Weerasundera R, Silva VA
J Geriatr Psychiatry Neurol. 2015 Sep 21. pii: 0891988715606232. [Epub ahead of print]
Publication year: 2015
Validity of the Sinhala version of the Centre for Epidemiological Studies Depression Scale (CES-D) in out-patients
Peer reviewed journals
de Silva VA, Ekanayake S, Hanwella R
Ceylon Med J. 2014 Mar;59(1):8-12
Publication year: 2014
Use of lithium in clozapine-induced neutropenia: a case report. BMC Res Notes
Peer reviewed journals
Suraweera C, Hanwella R, de Silva V
Publication year: 2014
The Validity and Reliability of the Sinhala Translation of the Patient Health Questionnaire (PHQ-9) and PHQ-2 Screener
Peer reviewed journals
Hanwella R, Ekanayake S, de Silva VA
Publication year: 2014
Mental Health Status of Sri Lanka Navy Personnel Three Years after End of Combat Operations: A Follow Up Study
Peer reviewed journals
Hanwella R, Jayasekera NE, de Silva VA
Publication year: 2014
Major depressive disorder in Parkinson¿s disease: a cross-sectional study from Sri Lanka. BMC Psychiatry
Peer reviewed journals
Ketharanathan T, Hanwella R, Weerasundera R, de Silva VA
Publication year: 2014
Lower estimated glomerular filtration rates in patients on long term lithium:
Peer reviewed journals
Rodrigo C, de Silva NL, Gunaratne R, Rajapakse S, De Silva VA, Hanwella R
Publication year: 2014
Fatigue symptoms in Sri Lanka Navy personnel deployed in combat areas
Peer reviewed journals
Hanwella R, Jayasekera NE, de Silva VA
Ceylon Med J. 2014 Jun;59(2):39-44.
Publication year: 2014
Antipsychotic medication and tobacco use among outpatients with schizophrenia: a cross-sectional study
Peer reviewed journals
Wijesundera H, Hanwella R, de Silva VA
Publication year: 2014
a case report. BMC Res Notes
Peer reviewed journals
Suraweera C, Hanwella R, de Silva V. Phagophobia
Publication year: 2014
Rating Scales validated for Sri Lankan populations
Peer reviewed journals
Chathurie Suraweera, Raveen Hanwella, S Sivayokan, Varuni de Silva
Sri Lanka Journal of Psychiatry 2013; 4(2):16-24
Publication year: 2013
Multiple physical symptoms in a military population: a cross-sectional study
Peer reviewed journals
de Silva VA, Jayaseker NE, Hanwella R
Publication year: 2013
Life threatening starvation; a case report
Peer reviewed journals
Rodrigo C, Henegama T, Hanwella R
Publication year: 2013
Chronic catatonia treated with electroconvulsive therapy: a case report
Peer reviewed journals
de Silva VA, Lakmini WD, Gunawardena HN, Hanwella R
J Med Case Rep. 2013;23;7(1):219.
Publication year: 2013
Catatonia
Peer reviewed journals
Raveen Hanwella
Sri Lanka Journal of Psychiatry 2013; 4(1):3-6
Publication year: 2013
Caregiver strain and symptoms of depression among principal caregivers of patients with schizophrenia and bipolar affective disorder in Sri Lanka
Peer reviewed journals
Rodrigo C, Fernando T, Rajapakse S, De Silva V, Hanwella R
Int J Ment Health Syst. 2013 Jan 9;7(1):2.
Publication year: 2013
The validity of oral assessment (viva) that assesses specific and unique competencies in a post-graduate psychiatry examination
Peer reviewed journals
Varuni de Silva, Raveen Hanwella, Gominda Ponnamperuma
Sri Lanka Journal of Psychiatry 2012; 3(2):16-19
Publication year: 2012
Foetal alcohol syndrome: a case report from Sri Lanka
Peer reviewed journals
Chathurie Suraweera, Raveen Hanwella
Sri Lanka Journal of Psychiatry 2013; 4(2):41-41
Publication year: 2012
Age and sex specific suicide rates in Sri Lanka
Peer reviewed journals
Varuni de Silva, Raveen Hanwella, Madhri Senanayake
Sri Lanka Journal of Psychiatry 2012; 3(2):7-11
Publication year: 1995