TY - STD TI - Marks GP, Pearce N, Strachan D, Asher I. The Burden of Asthma. 2014. http://www.globalasthmareport.org/burden/burden.php. Accessed 23 Mar 2018. UR - http://www.globalasthmareport.org/burden/burden.php ID - ref1 ER - TY - STD TI - Asthma facts and statistics: Asthma UK; 2016. https://www.asthma.org.uk/about/media/facts-and-statistics/. Accessed 23 Mar 2018. UR - https://www.asthma.org.uk/about/media/facts-and-statistics/ ID - ref2 ER - TY - JOUR AU - Price, D. AU - Haughney, J. AU - Sims, E. AU - Ali, M. AU - von Ziegenweidt, J. AU - Hillyer, E. V. PY - 2011 DA - 2011// TI - Effectiveness of inhaler types for real-world asthma management: retrospective observational study using the GPRD JO - J Asthma Allergy VL - 4 ID - Price2011 ER - TY - JOUR AU - Ivanova, J. I. AU - Bergman, R. AU - Birnbaum, H. G. AU - Colice, G. L. AU - Silverman, R. A. AU - McLaurin, K. PY - 2012 DA - 2012// TI - Effect of asthma exacerbations on health care costs among asthmatic patients with moderate and severe persistent asthma JO - J Allergy Clin Immunol VL - 129 UR - https://doi.org/10.1016/j.jaci.2012.01.039 DO - 10.1016/j.jaci.2012.01.039 ID - Ivanova2012 ER - TY - JOUR AU - Szefler, S. J. AU - Zeiger, R. S. AU - Haselkorn, T. AU - Mink, D. R. AU - Kamath, T. V. AU - Fish, J. E. PY - 2011 DA - 2011// TI - Economic burden of impairment in children with severe or difficult-to-treat asthma JO - Ann Allergy Asthma Immunol VL - 107 UR - https://doi.org/10.1016/j.anai.2011.04.008 DO - 10.1016/j.anai.2011.04.008 ID - Szefler2011 ER - TY - JOUR AU - Mukherjee, M. AU - Stoddart, A. AU - Gupta, R. P. AU - Nwaru, B. I. AU - Farr, A. AU - Heaven, M. PY - 2016 DA - 2016// TI - The epidemiology, healthcare and societal burden and costs of asthma in the UK and its member nations: analyses of standalone and linked national databases JO - BMC Med VL - 14 UR - https://doi.org/10.1186/s12916-016-0657-8 DO - 10.1186/s12916-016-0657-8 ID - Mukherjee2016 ER - TY - STD TI - Healthcare Improvement Scotland. British Thoracic Society/Scottish Intercollegiate Guideline Network, British guideline for the management of asthma. BTS/SIGN. 2016;153. ID - ref7 ER - TY - STD TI - Gupta RP, Mukherjee M, Sheikh A, Strachan DP. Persistent variations in national asthma mortality, hospital admissions and prevalence by socioeconomic status and region in England. Thorax. 2018;73(8):706–712. ID - ref8 ER - TY - STD TI - Department of Health. An Outcomes Strategy for Chronic Obstructive Pulmonary Disease COPD and Asthma in England 2011. https://www.gov.uk/government/publications/an-outcomes-strategy-for-people-with-chronic-obstructive-pulmonary-disease-copd-and-asthma-in-england. Accessed 23 Mar 2018. UR - https://www.gov.uk/government/publications/an-outcomes-strategy-for-people-with-chronic-obstructive-pulmonary-disease-copd-and-asthma-in-england ID - ref9 ER - TY - STD TI - National Review of Asthma Deaths. The Royal College of Physicians of London; 2015. https://www.rcplondon.ac.uk/projects/national-review-asthma-deaths. Accessed 23 Mar 2018. UR - https://www.rcplondon.ac.uk/projects/national-review-asthma-deaths ID - ref10 ER - TY - JOUR AU - Fleetcroft, R. AU - Noble, M. AU - Martin, A. AU - Coombes, E. AU - Ford, J. AU - Steel, N. PY - 2016 DA - 2016// TI - Emergency hospital admissions for asthma and access to primary care: cross-sectional analysis JO - Br J Gen Pract VL - 66 UR - https://doi.org/10.3399/bjgp16X686089 DO - 10.3399/bjgp16X686089 ID - Fleetcroft2016 ER - TY - JOUR AU - Yoon, R. AU - McKenzie, D. K. AU - Miles, D. A. AU - Bauman, A. PY - 1991 DA - 1991// TI - Characteristics of attenders and non-attenders at an asthma education programme JO - Thorax VL - 46 UR - https://doi.org/10.1136/thx.46.12.886 DO - 10.1136/thx.46.12.886 ID - Yoon1991 ER - TY - JOUR AU - Pinnock, H. AU - Parke, H. L. AU - Panagioti, M. AU - Daines, L. AU - Pearce, G. AU - Epiphaniou, E. PY - 2017 DA - 2017// TI - Systematic meta-review of supported self-management for asthma: a healthcare perspective JO - BMC Med VL - 15 UR - https://doi.org/10.1186/s12916-017-0823-7 DO - 10.1186/s12916-017-0823-7 ID - Pinnock2017 ER - TY - JOUR AU - Sturdy, P. M. AU - Butland, B. K. AU - Anderson, H. R. AU - Ayres, J. G. AU - Bland, J. M. AU - Harrison, B. D. PY - 2005 DA - 2005// TI - Deaths certified as asthma and use of medical services: a national case-control study JO - Thorax VL - 60 UR - https://doi.org/10.1136/thx.2004.025593 DO - 10.1136/thx.2004.025593 ID - Sturdy2005 ER - TY - JOUR AU - Mohan, G. AU - Harrison, B. D. AU - Badminton, R. M. AU - Mildenhall, S. AU - Wareham, N. J. PY - 1996 DA - 1996// TI - A confidential enquiry into deaths caused by asthma in an English health region: implications for general practice JO - Br J Gen Pract VL - 46 ID - Mohan1996 ER - TY - JOUR AU - Smith, J. R. AU - Mildenhall, S. AU - Noble, M. AU - Mugford, M. AU - Shepstone, L. AU - Harrison, B. D. PY - 2005 DA - 2005// TI - Clinician-assessed poor compliance identifies adults with severe asthma who are at risk of adverse outcomes JO - J Asthma VL - 42 UR - https://doi.org/10.1081/JAS-200067949 DO - 10.1081/JAS-200067949 ID - Smith2005 ER - TY - JOUR AU - Gamble, J. AU - Stevenson, M. AU - McClean, E. AU - Heaney, L. G. PY - 2009 DA - 2009// TI - The prevalence of nonadherence in difficult asthma JO - Am J Respir Crit Care Med VL - 180 UR - https://doi.org/10.1164/rccm.200902-0166OC DO - 10.1164/rccm.200902-0166OC ID - Gamble2009 ER - TY - JOUR AU - Smith, J. R. AU - Mugford, M. AU - Holland, R. AU - Candy, B. AU - Noble, M. J. AU - Harrison, B. D. PY - 2005 DA - 2005// TI - A systematic review to examine the impact of psycho-educational interventions on health outcomes and costs in adults and children with difficult asthma JO - Health Technol Assess VL - 9 UR - https://doi.org/10.3310/hta9230 DO - 10.3310/hta9230 ID - Smith2005 ER - TY - JOUR AU - Haahtela, T. AU - Tuomisto, L. E. AU - Pietinalho, A. AU - Klaukka, T. AU - Erhola, M. AU - Kaila, M. PY - 2006 DA - 2006// TI - A 10 year asthma programme in Finland: major change for the better JO - Thorax VL - 61 UR - https://doi.org/10.1136/thx.2005.055699 DO - 10.1136/thx.2005.055699 ID - Haahtela2006 ER - TY - JOUR AU - Mitchell, E. A. AU - Didsbury, P. B. AU - Kruithof, N. AU - Robinson, E. AU - Milmine, M. AU - Barry, M. PY - 2005 DA - 2005// TI - A randomized controlled trial of an asthma clinical pathway for children in general practice JO - Acta Paediatr VL - 94 UR - https://doi.org/10.1080/08035250410020235 DO - 10.1080/08035250410020235 ID - Mitchell2005 ER - TY - JOUR AU - Noble, M. J. AU - Smith, J. R. AU - Windley, J. PY - 2006 DA - 2006// TI - A controlled retrospective pilot study of an 'at-risk asthma register' in primary care JO - Prim Care Respir J VL - 15 UR - https://doi.org/10.1016/j.pcrj.2006.01.002 DO - 10.1016/j.pcrj.2006.01.002 ID - Noble2006 ER - TY - JOUR AU - Smith, J. R. AU - Noble, M. J. AU - Musgrave, S. AU - Murdoch, J. AU - Price, G. M. AU - Barton, G. R. PY - 2012 DA - 2012// TI - The at-risk registers in severe asthma (ARRISA) study: a cluster-randomised controlled trial examining effectiveness and costs in primary care JO - Thorax VL - 67 UR - https://doi.org/10.1136/thoraxjnl-2012-202093 DO - 10.1136/thoraxjnl-2012-202093 ID - Smith2012 ER - TY - JOUR AU - Tattersfield, A. E. AU - Postma, D. S. AU - Barnes, P. J. AU - Svensson, K. AU - Bauer, C. A. AU - O’Byrne, P. M. PY - 1999 DA - 1999// TI - Exacerbations of asthma: a descriptive study of 425 severe exacerbations. The FACET International Study Group JO - Am J Respir Crit Care Med VL - 160 UR - https://doi.org/10.1164/ajrccm.160.2.9811100 DO - 10.1164/ajrccm.160.2.9811100 ID - Tattersfield1999 ER - TY - JOUR AU - Reddel, H. K. AU - Taylor, D. R. AU - Bateman, E. D. AU - Boulet, L. P. AU - Boushey, H. A. AU - Busse, W. W. PY - 2009 DA - 2009// TI - An official American Thoracic Society/European Respiratory Society statement: asthma control and exacerbations: standardizing endpoints for clinical asthma trials and clinical practice JO - Am J Respir Crit Care Med VL - 180 UR - https://doi.org/10.1164/rccm.200801-060ST DO - 10.1164/rccm.200801-060ST ID - Reddel2009 ER - TY - STD TI - Asthma. National Institute for Health and Care Excellence; 2017. https://www.nice.org.uk/guidance/qs25.  Accessed 23 Mar 2018. UR - https://www.nice.org.uk/guidance/qs25 ID - ref25 ER - TY - JOUR AU - Butler, C. C. AU - Simpson, S. A. AU - Dunstan, F. AU - Rollnick, S. AU - Cohen, D. AU - Gillespie, D. PY - 2012 DA - 2012// TI - Effectiveness of multifaceted educational programme to reduce antibiotic dispensing in primary care: practice based randomised controlled trial JO - BMJ VL - 344 UR - https://doi.org/10.1136/bmj.d8173 DO - 10.1136/bmj.d8173 ID - Butler2012 ER - TY - STD TI - BMA. Quality and outcomes framework for 2012/13 2012 [23/11/13]. http://www.nhsemployers.org/~/media/Employers/Documents/Primary%20care%20contracts/QOF/2012-13/Quality%20and%20Outcomes%20Framework%20for%202012-13%20-%20Guidance%20for%20PCOs%20and%20Practices.pdf. Accessed 23 Mar 2018. UR - http://www.nhsemployers.org/~/media/Employers/Documents/Primary%20care%20contracts/QOF/2012-13/Quality%20and%20Outcomes%20Framework%20for%202012-13%20-%20Guidance%20for%20PCOs%20and%20Practices.pdf ID - ref27 ER - TY - JOUR AU - Pinnock, H. AU - Fletcher, M. AU - Holmes, S. AU - Keeley, D. AU - Leyshon, J. AU - Price, D. PY - 2010 DA - 2010// TI - Setting the standard for routine asthma consultations: a discussion of the aims, process and outcomes of reviewing people with asthma in primary care JO - Prim Care Respir J. VL - 19 UR - https://doi.org/10.4104/pcrj.2010.00006 DO - 10.4104/pcrj.2010.00006 ID - Pinnock2010 ER - TY - JOUR AU - Pinnock, H. AU - Burton, C. AU - Campbell, S. AU - Gruffydd-Jones, K. AU - Hannon, K. AU - Hoskins, G. PY - 2012 DA - 2012// TI - Clinical implications of the Royal College of Physicians three questions in routine asthma care: a real-life validation study JO - Prim Care Respir J. VL - 21 UR - https://doi.org/10.4104/pcrj.2012.00052 DO - 10.4104/pcrj.2012.00052 ID - Pinnock2012 ER - TY - BOOK AU - Greenbaum, T. L. PY - 1998 DA - 1998// TI - The handbook for focus group research PB - SAGE CY - Thousand Oaks UR - https://doi.org/10.4135/9781412986151 DO - 10.4135/9781412986151 ID - Greenbaum1998 ER - TY - JOUR AU - Pinnock, H. AU - Adlem, L. AU - Gaskin, S. AU - Harris, J. AU - Snellgrove, C. AU - Sheikh, A. PY - 2007 DA - 2007// TI - Accessibility, clinical effectiveness, and practice costs of providing a telephone option for routine asthma reviews: phase IV controlled implementation study JO - Br J Gen Pract VL - 57 ID - Pinnock2007 ER - TY - STD TI - Curtis LA, Burns A. Unit costs of health and social care 2017. Canterbury: University of Kent: Personal Social Services Research Unit; 2017. ID - ref32 ER - TY - BOOK AU - Drummond, M. F. AU - Sculpher, M. J. AU - Claxton, K. AU - Stoddart, G. L. AU - Torrance, G. W. PY - 2015 DA - 2015// TI - Methods for the economic evaluation of health care programmes, 4th ed PB - Oxford University Press CY - New York ID - Drummond2015 ER - TY - STD TI - National Institute of Health and Clinical Excellence. Guide to the methods of technology appraisal 2013. Author. 2013. https://www.nice.org.uk/process/pmg9/chapter/foreword. Accessed 23 Mar 2018. UR - https://www.nice.org.uk/process/pmg9/chapter/foreword ID - ref34 ER - TY - JOUR AU - Fenwick, E. AU - O'Brien, B. J. AU - Briggs, A. H. PY - 2004 DA - 2004// TI - Cost-effectiveness acceptability curves-facts, fallacies and frequently asked questions JO - Health Econ VL - 13 UR - https://doi.org/10.1002/hec.903 DO - 10.1002/hec.903 ID - Fenwick2004 ER - TY - JOUR AU - Moore, G. F. AU - Audrey, S. AU - Barker, M. AU - Bond, L. AU - Bonell, C. AU - Hardeman, W. PY - 2015 DA - 2015// TI - Process evaluation of complex interventions: Medical Research Council guidance JO - BMJ VL - 350 UR - https://doi.org/10.1136/bmj.h1258 DO - 10.1136/bmj.h1258 ID - Moore2015 ER - TY - JOUR AU - Grant, A. AU - Treweek, S. AU - Dreischulte, T. AU - Foy, R. AU - Guthrie, B. PY - 2013 DA - 2013// TI - Process evaluations for cluster-randomised trials of complex interventions: a proposed framework for design and reporting JO - Trials VL - 14 UR - https://doi.org/10.1186/1745-6215-14-15 DO - 10.1186/1745-6215-14-15 ID - Grant2013 ER - TY - BOOK AU - Creswell, J. W. AU - Plano Clark, V. L. PY - 2011 DA - 2011// TI - Designing and conducting mixed methods research PB - SAGE CY - Thousand Oaks ID - Creswell2011 ER - TY - CHAP AU - Ritchie, L. AU - Spencer, L. ED - Bryman, A. B. ED - Burgess, R. PY - 1994 DA - 1994// TI - Qualitative data analysis in applied policy research BT - Analysing qualitative data PB - Routledge CY - London ID - Ritchie1994 ER - TY - JOUR AU - Griffiths, C. AU - Foster, G. AU - Barnes, N. AU - Eldridge, S. AU - Tate, H. AU - Begum, S. PY - 2004 DA - 2004// TI - Specialist nurse intervention to reduce unscheduled asthma care in a deprived multiethnic area: the East London randomised controlled trial for high risk asthma (ELECTRA) JO - BMJ VL - 328 UR - https://doi.org/10.1136/bmj.37950.784444.EE DO - 10.1136/bmj.37950.784444.EE ID - Griffiths2004 ER - TY - JOUR AU - Feder, G. AU - Davies, R. A. AU - Baird, K. AU - Dunne, D. AU - Eldridge, S. AU - Griffiths, C. PY - 2011 DA - 2011// TI - Identification and Referral to Improve Safety (IRIS) of women experiencing domestic violence with a primary care training and support programme: a cluster randomised controlled trial JO - Lancet VL - 378 UR - https://doi.org/10.1016/S0140-6736(11)61179-3 DO - 10.1016/S0140-6736(11)61179-3 ID - Feder2011 ER - TY - STD TI - Leber W, McMullen H, Martin N, Bremner S, Santos AC, Terris-Prestholt F, Boomla K, Ashcroft R, Kerry S, Martineau A, Millett D, Mguni S, Creighton S, Hart G, Figuerora J, Anderson J, Griffiths C. Point-of-care HIV testing in primary care and early detection of HIV (RHIVA2): a cluster randomised controlled trial. The Lancet. 2013;382:S7. ID - ref42 ER - TY - JOUR AU - Avery, A. J. AU - Rodgers, S. AU - Cantrill, J. A. AU - Armstrong, S. AU - Cresswell, K. AU - Eden, M. PY - 2012 DA - 2012// TI - A pharmacist-led information technology intervention for medication errors (PINCER): a multicentre, cluster randomised, controlled trial and cost-effectiveness analysis JO - Lancet VL - 379 UR - https://doi.org/10.1016/S0140-6736(11)61817-5 DO - 10.1016/S0140-6736(11)61817-5 ID - Avery2012 ER -