Conference Papers

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This collection contains abstracts of conference papers, presented at local and international conferences by the staff of the Faculty of Medicine

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Author: search.filters.author.de Silva, H.A.Has files: Yes

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Now showing 1 - 6 of 6
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    Synergistic effect of combining MLC601 and rehabilitation on post-stroke recovery: The Chimes-E Study
    (Asia Pacific Stroke Organization, Hong Kong Stroke Society and Jiangsu Stroke Association & karger publishing, 2017) Suwanwela, N.; Lee, C.F.; Christopher, L.H.; Chen; Sherry, H.; Young; Tay, S.S.; Umapathi, T.; Lao, A.Y.; Gan, H.H.; Alejandro, C.; Baroque; Jose, C.; Navarro; Hang, H.M.; Joel, M.; Advincula; Muengtaweepongsa, S.; Chan, B.P.L.; Chua, C.L.C.; Wijekoon, N.; de Silva, H.A.; Hiyadan, J.H.B.; Wong, K.S.L.; Poungvarin, N.; Eow, G.B.; Venketasubramanian, N.
    BACKGROUND AND RATIONALE: MLC601 has been shown to enhance natural neuro-repair mechanisms after stroke and may also facilitate rehabilitation-stimulated recovery processes. We aimed to assess the effect of MLC601 and concomitant rehabilitation on stroke recovery in the CHIMES-E study to test the hypotheses that there would be a synergistic effect. METHODS: The CHIMES-E study recruited 880 subjects aged ≥18 years with acute ischemic stroke (AIS), National Institute of Health Stroke Scale (NIHSS) 6–14, and pre-stroke modified Rankin Scale (mRS) ≤1 in a planned double-blind extension study of CHIMES trial with MLC601 or matching placebo given for 3 months in addition to standard stroke care and rehabilitation prescribed by the treating physicians. From Month (M) 3 to M24, mRS was compared between MLC601 and placebo. RESULTS: The study population had a mean age of 61.8 ± 11.3 with 318 (36%) women. Data on rehabilitation and mRS at M3 were available in 807 (91.7%) subjects. Treatment groups were balanced in baseline characteristics except for NIHSS mean score being higher in the rehabilitation group (Rehab) (p = 0.013). Stratification of subjects according to rehabilitation status (Rehab or NoRehab) showed a higher treatment effect of MLC601 on both mRS shift and dichotomy (0–1 vs. 2–6) from M3 to M24 in Rehab group, after adjusting for baseline differences and poorer prognosis factors. In the Rehab group, the adjusted odds of functional independence (mRS of ≤1) increased significantly over time in favor of MLC601 from M3 to M24, with the highest OR at M12 of 2.42 (1.53, 3.81). CONCLUSION: Combining MLC601 and rehabilitation increases improvement of functional recovery over 2 years, supporting a synergistic effect on brain neuro-repair processes after AIS, with more subjects improving to functional independence compared to placebo.
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    Ante-mortem diagnosis of Alzheimer's disease (AD) by measuring medial temporal lobe (MTL) thickness on CT scans
    (Sri Lanka Medical Association, 2003) de Silva, H.A.; Gunatilake, S.B.
    Abstract Available
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    Management of yellow oleander poisoning (YOP) with multiple-dose activated charcoal: a randomized placebo controlled trial
    (Sri Lanka Medical Association, 2003) de Silva, H.A.; Fonseka, M.M.D.; Pathmeswaran, A.; Alahakone, D.G.S.; Ratnatilake, G.A.; Gunatilake, S.B.; Ranasinha, C.D.; Lalloo, D.G.; Aronson, J.K.; de Silva, H.J.
    Abstract Available
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    The Ragama Health Study: the methodology of the prospective cohort study for the establishment of diagnostic criteria for metabolic syndrome in Sri Lankans
    (Sri Lanka Medical Association, 2008) Wickremasinghe, A.R.; de Silva, H.J.; de Silva, H.A.; de Silva, N.R.; Kasturiratne, A.; Pinidiyapathirage, J.; Chackrewarthy, S.; Pathmeswaran, A.; Weerasinghe, G.A.K.; Abeyewickreme, W.; Makaya, M.; Mizoue, T.; Kato, N.
    BACKGROUND: Sri Lanka is in the midst of the epidemiologic transition with non-communicable diseases being a leading cause of death and hospitalization. This pilot study is a part of an international study conducted by the International Medical Centre of Japan (IMCJ) in collaboration with the Faculty of Medicine, University ofKelaniya. OBJECTIVE; To determine the prevalence of major metabolic disorders and to establish diagnostic criteria for metabolic syndrome in the Sri Lankan population as a pilot study. DESIGN, SETTING AND METHODS: A random sample of 3500 adults 35-64 years was selected from the electoral register. Houses of selected subjects were visited and the selected subject invited to participate in the study. Subjects were instructed to fast for 12 hours and refrain from smoking and consumption of alcohol overnight prior to presenting at the Family Medicine clinic of the Faculty of Medicine, University of Kelaniya. At the clinic, subjects were assigned an unique identification number and a detailed history taken and investigations carried out. Heights, weights, blood pressure and waist and hip circumference were measured using standard techniques. Subjects underwent an ultrasound scan of the liver and a sample of blood was obtained for full. blood count, blood picture, lipid profile, serurn insulin, serum alanine transferase, fasting blood sugar and for genetic analysis. Samples of blood for genetic analysis have been stored at -30° C until further analysis. In addition, subjects were administered a food frequency questionnaire and an assessment of daily physical activities recorded. All subjects with abnormal results of investigations are being followed up.
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    Seven-minute screening test: a reliable bedside test for dementia
    (Sri Lanka Medical Association, 2006) de Silva, H.A.; Pathmeswaran, A.; Kuruppuarachchi, K.A.L.A.
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    Mini mental state examination - a suitable screening test for Dementia
    (Sri Lanka Medical Association, 2000) de Silva, H.A.; Gunatilake, S.B.
    Abstracts Available