Alexis Llewellyn
Research Fellow
Email: alexis.llewellyn@york.ac.uk
Tel: 01904 321092
Fax: 01904 321041
Alexis’ role includes undertaking and critiquing systematic reviews of health interventions. In addition to review work, he writes critical abstracts for DARE.
Prior to joining CRD, he worked on various systematic reviews commissioned by NICE to develop guidance on the prevention and management of HIV/AIDS and TB.
Alexis also worked for several NGOs in the UK and Sub-Saharan Africa, implementing HIV prevention interventions aimed at high-risk groups.
Alexis holds an MSc in Social Research Methods from the LSE and a BA in philosophy from the University of Paris Sorbonne.
He has an interest in systematic review methodology and the evaluation of interventions aimed at preventing and managing infectious diseases.Selected publications
Lorenc T, Marrero-Guillamón I, Aggleton P, Cooper C, Llewellyn A, Lehmann A, et al. Promoting the uptake of HIV testing among men who have sex with men: systematic review of effectiveness and cost-effectiveness. Sex Transm Infect. 2011 Jun;87(4):272–8
Lorenc T, Marrero-Guillamón I, Llewellyn A, Aggleton P, Cooper C, Lehmann A, et al. HIV testing among men who have sex with men (MSM): systematic review of qualitative evidence. Health Educ Res. 2011 Oct;26(5):834–46
Rizzo M, Martin A, Cliff-Matthews V, Jamal F, Lehmann A, Llewellyn A, Marrero-Guillamon I, O‘Mara A, Cooper C, Gomersall A. Evidence review on the effectiveness and cost-effectiveness of interventions aimed at identifying people with tuberculosis and/or raising awareness of tuberculosis among hard-to-reach groups. National Institute for Health and Clinical Excellence (London) 2011
Rizzo M, Martin A, Cliff-Matthews V, Jamal F, Lehmann A, Llewellyn A, Marrero-Guillamon I, O‘Mara A, Cooper C, Gomersall A. Evidence review on the effectiveness and cost-effectiveness of interventions aimed at managing tuberculosis in hard-to-reach groups. National Institute for Health and Clinical Excellence (London) 2011
Rizzo M, Martin A, Jamal F, Lehmann A, Llewellyn A, Marrero-Guillamon I, O‘Mara A,Cliff-Matthews V, Cooper C, Gomersall A. Evidence review on the effectiveness and cost-effectiveness of service models or structures to manage tuberculosis in hard-to-reach groups. National Institute for Health and Clinical Excellence (London) 2011