Martin Knapp

Summary

Affiliation: King's College London
Country: UK

Publications

  1. doi request reprint Cost-effectiveness of transcranial magnetic stimulation vs. electroconvulsive therapy for severe depression: a multi-centre randomised controlled trial
    Martin Knapp
    Centre for the Economics of Mental Health, King s College London, Institute of Psychiatry, UK
    J Affect Disord 109:273-85. 2008
  2. ncbi request reprint A randomized, controlled trial with 6-month follow-up of repetitive transcranial magnetic stimulation and electroconvulsive therapy for severe depression
    Savitha Eranti
    Section of Old Age Psychiatry, Department of Biostatistics and Computing, Center for the Economics of Mental Health, Institute of Psychiatry, King s College London, and Department of Psychiatry, Pembury Hospital, Invicta Community Care NHS Trust, Kent, UK
    Am J Psychiatry 164:73-81. 2007
  3. doi request reprint Cognitive remediation therapy in schizophrenia: cost-effectiveness analysis
    Anita Patel
    Centre for the Economics of Mental Health, Health Service and Population Research Department, Box 24, Institute of Psychiatry, King s College London, De Crespigny Park, London SE5 8AF, United Kingdom
    Schizophr Res 120:217-24. 2010
  4. doi request reprint Determining the minimum clinically important differences for outcomes in the DOMINO trial
    Robert Howard
    King s College London, Institute of Psychiatry, Department of Old Age Psychiatry, London, UK
    Int J Geriatr Psychiatry 26:812-7. 2011
  5. doi request reprint Sertraline or mirtazapine for depression in dementia (HTA-SADD): a randomised, multicentre, double-blind, placebo-controlled trial
    Sube Banerjee
    Institute of Psychiatry, Health Services and Population Research Department, King s College London, London, UK
    Lancet 378:403-11. 2011
  6. ncbi request reprint A comparison of SF-6D and EQ-5D utility scores in a study of patients with schizophrenia
    Paul McCrone
    Health Services and Population Research Department, Institute of Psychiatry, King s College London, De Crespigny Park, London SE5 8AF, UK
    J Ment Health Policy Econ 12:27-31. 2009
  7. doi request reprint Nursing home placement in the Donepezil and Memantine in Moderate to Severe Alzheimer's Disease (DOMINO-AD) trial: secondary and post-hoc analyses
    Robert Howard
    Division of Psychiatry, University College London, London, UK Department of Old Age Psychiatry, Institute of Psychiatry, Psychology and Neuroscience, King s College London, London, UK Electronic address
    Lancet Neurol 14:1171-81. 2015
  8. ncbi request reprint Cognitive remediation therapy in schizophrenia: randomised controlled trial
    Til Wykes
    Department of Psychology, Kings College London, Institute of Psychiatry, London, UK
    Br J Psychiatry 190:421-7. 2007
  9. ncbi request reprint Comparison of alternative methods of collection of service use data for the economic evaluation of health care interventions
    Sarah Byford
    King s College London, Institute of Psychiatry, UK
    Health Econ 16:531-6. 2007
  10. doi request reprint Donepezil and memantine for moderate-to-severe Alzheimer's disease
    Robert Howard
    Institute of Psychiatry, King s College London, London SE5 8AF, United Kingdom
    N Engl J Med 366:893-903. 2012

Detail Information

Publications47

  1. doi request reprint Cost-effectiveness of transcranial magnetic stimulation vs. electroconvulsive therapy for severe depression: a multi-centre randomised controlled trial
    Martin Knapp
    Centre for the Economics of Mental Health, King s College London, Institute of Psychiatry, UK
    J Affect Disord 109:273-85. 2008
    ..Electroconvulsive therapy (ECT) has a long history of use in treating depression. Repetitive transcranial magnetic stimulation (rTMS) has been introduced more recently to the treatment spectrum. Its cost-effectiveness has not been explored...
  2. ncbi request reprint A randomized, controlled trial with 6-month follow-up of repetitive transcranial magnetic stimulation and electroconvulsive therapy for severe depression
    Savitha Eranti
    Section of Old Age Psychiatry, Department of Biostatistics and Computing, Center for the Economics of Mental Health, Institute of Psychiatry, King s College London, and Department of Psychiatry, Pembury Hospital, Invicta Community Care NHS Trust, Kent, UK
    Am J Psychiatry 164:73-81. 2007
    ..The authors conducted a multicenter randomized, controlled trial to test the equivalence of rTMS with ECT...
  3. doi request reprint Cognitive remediation therapy in schizophrenia: cost-effectiveness analysis
    Anita Patel
    Centre for the Economics of Mental Health, Health Service and Population Research Department, Box 24, Institute of Psychiatry, King s College London, De Crespigny Park, London SE5 8AF, United Kingdom
    Schizophr Res 120:217-24. 2010
    ..There is a lack of evidence on the cost-effectiveness of cognitive remediation therapy (CRT)...
  4. doi request reprint Determining the minimum clinically important differences for outcomes in the DOMINO trial
    Robert Howard
    King s College London, Institute of Psychiatry, Department of Old Age Psychiatry, London, UK
    Int J Geriatr Psychiatry 26:812-7. 2011
    ..Many dementia treatment randomised controlled trials (RCTs) have not reported MCIDs and, where they have been done, observed differences have not reached these...
  5. doi request reprint Sertraline or mirtazapine for depression in dementia (HTA-SADD): a randomised, multicentre, double-blind, placebo-controlled trial
    Sube Banerjee
    Institute of Psychiatry, Health Services and Population Research Department, King s College London, London, UK
    Lancet 378:403-11. 2011
    ..We aimed to assess efficacy and safety of two of the most commonly prescribed drugs, sertraline and mirtazapine, compared with placebo...
  6. ncbi request reprint A comparison of SF-6D and EQ-5D utility scores in a study of patients with schizophrenia
    Paul McCrone
    Health Services and Population Research Department, Institute of Psychiatry, King s College London, De Crespigny Park, London SE5 8AF, UK
    J Ment Health Policy Econ 12:27-31. 2009
    ..There are also limited data on the sensitivity of these measures to changes in existing clinical indicators in long-term mental health conditions like schizophrenia...
  7. doi request reprint Nursing home placement in the Donepezil and Memantine in Moderate to Severe Alzheimer's Disease (DOMINO-AD) trial: secondary and post-hoc analyses
    Robert Howard
    Division of Psychiatry, University College London, London, UK Department of Old Age Psychiatry, Institute of Psychiatry, Psychology and Neuroscience, King s College London, London, UK Electronic address
    Lancet Neurol 14:1171-81. 2015
    ..We investigated the effects of continuation or discontinuation of donepezil and starting of memantine on subsequent nursing home placement in patients with moderate-to-severe Alzheimer's disease...
  8. ncbi request reprint Cognitive remediation therapy in schizophrenia: randomised controlled trial
    Til Wykes
    Department of Psychology, Kings College London, Institute of Psychiatry, London, UK
    Br J Psychiatry 190:421-7. 2007
    ..Cognitive difficulties are prevalent in people with a diagnosis of schizophrenia and are associated with poor long-term functioning...
  9. ncbi request reprint Comparison of alternative methods of collection of service use data for the economic evaluation of health care interventions
    Sarah Byford
    King s College London, Institute of Psychiatry, UK
    Health Econ 16:531-6. 2007
    ..Future research should explore the level of agreement between patient report and other providing sector records, such as hospital records...
  10. doi request reprint Donepezil and memantine for moderate-to-severe Alzheimer's disease
    Robert Howard
    Institute of Psychiatry, King s College London, London SE5 8AF, United Kingdom
    N Engl J Med 366:893-903. 2012
    ..Clinical trials have shown the benefits of cholinesterase inhibitors for the treatment of mild-to-moderate Alzheimer's disease. It is not known whether treatment benefits continue after the progression to moderate-to-severe disease...
  11. ncbi request reprint Cost analysis of treating schizophrenia with amisulpride: naturalistic mirror image study
    Simon Surguladze
    Division of Psychological Medicine, King s College London, De Crespigny Park, London, SE5 8AF, UK
    Prog Neuropsychopharmacol Biol Psychiatry 29:517-22. 2005
    ..Amisulpride treatment may lead to a reduction in the cost of treating schizophrenia in comparison with treatment with other antipsychotic medications...
  12. pmc Schizophrenia patients with cognitive deficits: factors associated with costs
    Anita Patel
    Centre for the Economics of Mental Health, Institute of Psychiatry, King s College London, De Crespigny Park, London, UK
    Schizophr Bull 32:776-85. 2006
    ..Further investigation in larger samples is needed to confirm this finding and to explore its generalizability to those with less severe deficits...
  13. pmc Cost-effectiveness of adherence therapy versus health education for people with schizophrenia: randomised controlled trial in four European countries
    Anita Patel
    Centre for the Economics of Mental and Physical Health, PO 24, Institute of Psychiatry, King s College London, De Crespigny Park, London, SE5 8AF, United Kingdom
    Cost Eff Resour Alloc 11:12. 2013
    ..We therefore examine the cost-effectiveness of adherence therapy for people with schizophrenia by multi-centre randomised trial in Amsterdam, London, Leipzig and Verona...
  14. doi request reprint Cost-effectiveness of cognitive behaviour therapy in addition to mebeverine for irritable bowel syndrome
    Paul McCrone
    Health Services Research Department, Centre for the Economics of Mental Health, School of Medicine, King s College, London, UK
    Eur J Gastroenterol Hepatol 20:255-63. 2008
    ..This study assesses the impact that CBT in addition to mebeverine has on resource use, and its cost-effectiveness...
  15. ncbi request reprint The development of a Local Index of Need (LIN) and its use to explain variations in social services expenditure on mental health care in England
    Paul McCrone
    Health Services Research Department, Institute of Psychiatry, King s College London, De Crespigny Park, London SE5 8AF, UK
    Health Soc Care Community 14:254-63. 2006
    ..However, a disaggregated model containing individual factors may be preferable...
  16. ncbi request reprint Annotation: Economic evaluations of child and adolescent mental health interventions: a systematic review
    Renee Romeo
    Centre for the Economics of Mental Health, Institute of Psychiatry, King s College, London, UK
    J Child Psychol Psychiatry 46:919-30. 2005
    ..Recognition has grown over recent years of the need for economic information on the impacts of child and adolescent mental health problems and the cost-effectiveness of interventions...
  17. doi request reprint Economic cost of autism in the UK
    Martin Knapp
    Kings College, London, Institute of Psychiatry, UK
    Autism 13:317-36. 2009
    ..The lifetime cost, after discounting, for someone with ASD and intellectual disability is estimated at approximately pound 1.23 million, and for someone with ASD without intellectual disability is approximately pound 0.80 million...
  18. pmc The mental health consequences of the recession: economic hardship and employment of people with mental health problems in 27 European countries
    Sara Evans-Lacko
    Health Service and Population Research Department, King s College London, Institute of Psychiatry, London, United Kingdom
    PLoS ONE 8:e69792. 2013
    ..This study assesses unemployment rates among individuals with mental health problems before and during the current economic recession...
  19. doi request reprint Economic aspects of the association between diabetes and depression: a systematic review
    Iris Molosankwe
    Centre for the Economics of Mental Health, Health Service and Population Research Department, Institute of Psychiatry, King s College London, London, UK
    J Affect Disord 142:S42-55. 2012
    ..This review synthesised evidence on the economic impact of co-morbidity and potential cost-effectiveness of prevention and treatment strategies...
  20. ncbi request reprint Service use and costs of supporting the most socially disabled patients in a hospital reprovision programme. A two-hospital comparison
    Paul McCrone
    P024 Centre for the Economics of Mental Health, Health Services Research Dept, Institute of Psychiatry, King s College London, De Crespigny Park, London, SE5 8AF, UK
    Soc Psychiatry Psychiatr Epidemiol 41:656-61. 2006
    ..This paper compares service use and costs of difficult-to-place patients from two UK hospitals (Friern and Warley) and identifies predictors of cost. One of these hospitals (Warley) provided a more intensive programme of rehabilitation...
  21. ncbi request reprint Multiple sclerosis in the UK: service use, costs, quality of life and disability
    Paul McCrone
    Institute of Psychiatry, King s College London, London, UK
    Pharmacoeconomics 26:847-60. 2008
    ..Few studies have examined the impact of QOL, disability and demographic characteristics on treatment costs...
  22. ncbi request reprint Economic outcomes and levers: impacts for individuals and society
    Martin Knapp
    London School of Economics and Political Science, and Institute of Psychiatry, King s College London, UK
    Int Psychogeriatr 19:483-95. 2007
    ..Finally, the paper looks at economic barriers to implementation of evidence-based interventions, and the policy levers that might prove influential...
  23. ncbi request reprint Cost-utility analysis of treatment with olanzapine compared with other antipsychotic treatments in patients with schizophrenia in the pan-European SOHO study
    Martin Knapp
    Centre for the Economics of Mental Health, Institute of Psychiatry, London, UK
    Pharmacoeconomics 26:341-58. 2008
    ..To determine the cost utility of treating schizophrenic patients with olanzapine compared with other antipsychotics in a naturalistic outpatient setting...
  24. doi request reprint Treatment costs for depression with pain and cardiovascular comorbidities
    Yi Ju Pan
    Centre for the Economics of Mental and Physical Health, Health Service and Population Research Department, Institute of Psychiatry, King s College London, United Kingdom Department of Psychiatry, Far Eastern Memorial Hospital, Taiwan Electronic address
    J Psychiatr Res 47:329-36. 2013
    ....
  25. doi request reprint The economic impact of early intervention in psychosis services for children and adolescents
    Paul McCrone
    Centre for the Economics of Mental and Physical Health, King s College London, London, UK
    Early Interv Psychiatry 7:368-73. 2013
    ....
  26. pmc Adaptive pacing, cognitive behaviour therapy, graded exercise, and specialist medical care for chronic fatigue syndrome: a cost-effectiveness analysis
    Paul McCrone
    Centre for the Economics of Mental and Physical Health, Health Service and Population Research Department, Institute of Psychiatry, King s College London, London, United Kingdom
    PLoS ONE 7:e40808. 2012
    ..This paper reports the relative cost-effectiveness of these treatments in terms of quality adjusted life years (QALYs) and improvements in fatigue and physical function...
  27. doi request reprint The local burden of emotional disorders. An analysis based on a large health survey in Catalonia (Spain)
    Ramon Sabes-Figuera
    Centre for the Economics of Mental Health, Health Services Research Department, Institute of Psychiatry, King s College, London, UK
    Gac Sanit 26:24-9. 2012
    ....
  28. ncbi request reprint A comparison of two methods of collecting economic data in primary care
    Anita Patel
    Health Services Research Department, David Goldberg Centre, Institute of Psychiatry, London, UK
    Fam Pract 22:323-7. 2005
    ..There have been few attempts to assess alternative methods of collecting resource use data for economic evaluations...
  29. ncbi request reprint Cost-impact of young adults with high-functioning autistic spectrum disorder
    Krister Järbrink
    Centre for the Economics of Mental Health, Health Service Research Department, Institute of Psychiatry, De Crespigny Park, London SE5 8AF, UK
    Res Dev Disabil 28:94-104. 2007
    ..The study also contributes towards a methodology of economically evaluating supported employment programs as well as other interventions for people with high-functioning ASD...
  30. ncbi request reprint Cost-effectiveness of computerised cognitive-behavioural therapy for anxiety and depression in primary care: randomised controlled trial
    Paul McCrone
    Centre for the Economics of Mental Health, Institute of Psychiatry, King s College London, UK
    Br J Psychiatry 185:55-62. 2004
    ..Cognitive-behavioural therapy (CBT) is effective for treating anxiety and depression in primary care, but there is a shortage of therapists. Computer-delivered treatment may be a viable alternative...
  31. ncbi request reprint The personal impact of schizophrenia in Europe
    Graham Thornicroft
    Section of Community Psychiatry, Health Services Research Department, Institute of Psychiatry, Kings College London, De Crespigny Park, London SE5 8AF, UK
    Schizophr Res 69:125-32. 2004
    ..Research, clinical practice and disability policy developments need to address a wider range of consequences of the disorder than symptoms alone...
  32. ncbi request reprint Donepezil for the treatment of agitation in Alzheimer's disease
    Robert J Howard
    Medical Research Council Neurogeneration Research Centre, Institute of Psychiatry, King s College London, London, United Kingdom
    N Engl J Med 357:1382-92. 2007
    ..Agitation is a common and distressing symptom in patients with Alzheimer's disease. Cholinesterase inhibitors improve cognitive outcomes in such patients, but the benefits of these drugs for behavioral disturbances are unclear...
  33. doi request reprint Treatment and prevention of depression after surgery for hip fracture in older people: cost-effectiveness analysis
    Renee Romeo
    King s College London, Institute of Psychiatry, United Kingdom
    J Affect Disord 128:211-9. 2011
    ....
  34. doi request reprint Dementia care costs and outcomes: a systematic review
    Martin Knapp
    Centre for the Economics of Mental Health, Institute of Psychiatry at King s College London, London, UK
    Int J Geriatr Psychiatry 28:551-61. 2013
    ..We reviewed evidence on the cost-effectiveness of prevention, care and treatment strategies in relation to dementia...
  35. pmc The economic costs of progressive supranuclear palsy and multiple system atrophy in France, Germany and the United Kingdom
    Paul McCrone
    Health Service and Population Research Department, Institute of Psychiatry, King s College London, London, United Kingdom
    PLoS ONE 6:e24369. 2011
    ..Formal and unpaid costs were significantly higher the more severe the illness, as indicated by the Parkinson's Plus Symptom scale. There was a significant inverse relationship between service and unpaid care costs...
  36. ncbi request reprint The Maudsley long-term follow-up of child and adolescent depression. Predicting costs in adulthood
    Paul McCrone
    Centre for the Economics of Mental Health, Health Services Research Department, Institute of Psychiatry, King s College London, De Crespigny Park, London, UK
    Eur Child Adolesc Psychiatry 14:407-13. 2005
    ..Little is known about the long-term economic impact of childhood depression. The aim of this study is to identify and examine the links between the characteristics of children with depression and the costs of services used in adulthood...
  37. pmc Training care givers of stroke patients: economic evaluation
    Anita Patel
    Centre for the Economics of Mental Health, Institute of Psychiatry, London SE5 8AF
    BMJ 328:1102. 2004
    ..Training care givers reduces their burden and improves psychosocial outcomes in care givers and patients at one year. However, the cost effectiveness of this approach has not been investigated...
  38. ncbi request reprint The economic impact of initiatives to reduce stigma: demonstration of a modelling approach
    Paul McCrone
    Centre for the Economics of Mental Health, Health Service and Population Research Department, Institute of Psychiatry, King s College London, London, United Kingdom
    Epidemiol Psichiatr Soc 19:131-9. 2010
    ..This paper seeks to provide a methodology to assess the cost-effectiveness of anti-stigma campaigns for people with mental health problems...
  39. ncbi request reprint Evidence of cost-effective treatments for depression: a systematic review
    Barbara Barrett
    Centre for the Economics of Mental Health, Institute of Psychiatry, Box P024, SE5 8AF, London, UK
    J Affect Disord 84:1-13. 2005
    ..There have been few reviews that consider the cost-effectiveness of all treatments for depression together...
  40. doi request reprint The cost of care homes for people with dementia in England: a modelling approach
    Renee Romeo
    Health Service and Population Research Department, Institute of Psychiatry, Psychology and Neuroscience, King s College London, London, UK
    Int J Geriatr Psychiatry . 2016
    ..To examine the cost of care for people with dementia in institutional care settings, to understand the major cost drivers and to highlight opportunities for service development...
  41. pmc Supported employment: cost-effectiveness across six European sites
    Martin Knapp
    Personal Social Services Research Unit, London School of Economics and Political Science, Houghton Street, London, WC2A 2AE, UK Centre for the Economics of Mental and Physical Health, King s College London, Institute of Psychiatry, De Crespigny Park, London, SE5 8AF, UK
    World Psychiatry 12:60-8. 2013
    ..Compared to standard vocational rehabilitation services, IPS is, therefore, probably cost-saving and almost certainly more cost-effective as a way to help people with severe mental health problems into competitive employment...
  42. doi request reprint Economic impact of services for first-episode psychosis: a decision model approach
    Paul McCrone
    Institute of Psychiatry, King s College London, London, UK
    Early Interv Psychiatry 3:266-73. 2009
    ..To assess the impact of early intervention (EI) services on service costs for people with first-episode psychosis...
  43. ncbi request reprint The global costs of schizophrenia
    Martin Knapp
    Centre for the Economics of Mental Health, Health Services Research Department, Institute of Psychiatry, De Crespigny Park, London
    Schizophr Bull 30:279-93. 2004
    ..Such information helps us to understand the health, health care, economic, and policy importance of schizophrenia, and to better interpret and explain the large within- and across-country differences that exist...
  44. doi request reprint Use of services and associated costs for young adults with childhood hyperactivity/conduct problems: 20-year follow-up
    Francesco D'Amico
    Francesco D Amico, PhD, Personal Social Services Research Unit, London School of Economics and Political Science Martin Knapp, PhD, Personal Social Services Research Unit, London School of Economics and Political Science, and Centre for the Economics of Mental and Physical Health, King s College London, Institute of Psychiatry Jennifer Beecham, PhD, Personal Social Services Research Unit, London School of Economics and Political Science, and Personal Social Services Research Unit, University of Kent Seija Sandberg, MD, FRCPsych, Mental Health Sciences Unit, University College London Eric Taylor, MB, FRCPsych Hon, Department of Child and Adolescent Psychiatry, King s College London, Institute of Psychiatry Kapil Sayal, MRCPsych, PhD, Division of Psychiatry and Applied Psychology, Institute of Mental Health, University of Nottingham, UK
    Br J Psychiatry 204:441-7. 2014
    ..Although childhood hyperactivity and conduct problems are associated with difficulties in adulthood, little is known about later service use or public expenditure costs in the UK...
  45. doi request reprint Using generic preference-based measures in mental health: psychometric validity of the EQ-5D and SF-6D
    Brendan Mulhern
    Brendan Mulhern, MRes, Clara Mukuria, PhD, Health Economics and Decision Science, School of Health and Related Research, University of Sheffield, UK Michael Barkham, PhD, Centre for Psychological Services Research, Department of Psychology, University of Sheffield, UK Martin Knapp, PhD, Centre for the Economics of Mental and Physical Health, King s College London, and Personal Social Services Research Unit, London School of Economics and Political Science, UK Sarah Byford, PhD, Centre for the Economics of Mental and Physical Health, King s College London, UK Djøra Soeteman, PhD, Center for Health Decision Science, Harvard School of Public Health, Boston, Massachusetts, USA John Brazier, PhD, Health Economics and Decision Science, School of Health and Related Research, University of Sheffield, UK
    Br J Psychiatry 205:236-43. 2014
    ..Generic preference-based measures (EuroQoL-5D (EQ-5D) and SF-6D) are used in the economic evaluation of mental health interventions. However, there are inconsistent findings regarding their psychometric properties...
  46. pmc Importance of social and cultural factors for attitudes, disclosure and time off work for depression: findings from a seven country European study on depression in the workplace
    Sara Evans-Lacko
    Health Service and Population Research Department, King s College London, Institute of Psychiatry, London, United Kingdom
    PLoS ONE 9:e91053. 2014
    ....
  47. ncbi request reprint The cost-effectiveness of mirtazapine versus paroxetine in treating people with depression in primary care
    Renee Romeo
    Centre for the Economics of Mental Health, Health Services Research Department, Institute of Psychiatry, King s College, London, UK
    Int Clin Psychopharmacol 19:125-34. 2004
    ..The results suggest that mirtazapine may be a cost-effective treatment choice compared to paroxetine for depression in a primary care setting...