Dr Jamie Kirkham B.Sc, M.Sc, PhD.

Senior Lecturer in Medical Statistics Biostatistics

    Publications

    2019

    Development of core outcome sets for vision screening and assessment in stroke: a Delphi and consensus study. (Journal article)

    Rowe, F. J., Hepworth, L. R., & Kirkham, J. J. (2019). Development of core outcome sets for vision screening and assessment in stroke: a Delphi and consensus study.. BMJ open, 9(9), e029578. doi:10.1136/bmjopen-2019-029578

    DOI: 10.1136/bmjopen-2019-029578

    Value Assessment and Quantitative Benefit-Risk Modelling of Biosimilar Infliximab for Crohn's Disease. (Journal article)

    Catt, H., Bodger, K., Kirkham, J. J., & Hughes, D. A. (2019). Value Assessment and Quantitative Benefit-Risk Modelling of Biosimilar Infliximab for Crohn's Disease.. PharmacoEconomics. doi:10.1007/s40273-019-00826-0

    DOI: 10.1007/s40273-019-00826-0

    Industry funding was associated with increased use of core outcome sets. (Journal article)

    Kirkham, J. J., Bracken, M., Hind, L., Pennington, K., Clarke, M., & Williamson, P. R. (2019). Industry funding was associated with increased use of core outcome sets.. Journal of clinical epidemiology, 115, 90-97. doi:10.1016/j.jclinepi.2019.07.007

    DOI: 10.1016/j.jclinepi.2019.07.007

    Protocol for the development of the STrengthening the Reporting Of Pharmacogenetic Studies (STROPS) guideline: checklist of items for reporting pharmacogenetic studies (Journal article)

    Richardson, M., Kirkham, J. J., Dwan, K. M., Sloan, D. J., Davies, G., & Jorgensen, A. (2019). Protocol for the development of the STrengthening the Reporting Of Pharmacogenetic Studies (STROPS) guideline: checklist of items for reporting pharmacogenetic studies. BMJ OPEN, 9(7). doi:10.1136/bmjopen-2019-030212

    DOI: 10.1136/bmjopen-2019-030212

    Navigating the landscape of core outcome set development in dermatology (Journal article)

    Prinsen, C. A. C., Spuls, P. I., Kottner, J., Thomas, K. S., Apfelbacher, C., Chalmers, J. R., . . . Schmitt, J. (2019). Navigating the landscape of core outcome set development in dermatology. JOURNAL OF THE AMERICAN ACADEMY OF DERMATOLOGY, 81(1), 297-305. doi:10.1016/j.jaad.2019.03.009

    DOI: 10.1016/j.jaad.2019.03.009

    A Core Outcome Set for the prevention and treatment of fetal GROwth restriction: deVeloping Endpoints: the COSGROVE study (Journal article)

    Healy, P., Gordijn, S. J., Ganzevoort, W., Beune, I. M., Baschat, A., Khalil, A., . . . Papageorghiou, A. T. (2019). A Core Outcome Set for the prevention and treatment of fetal GROwth restriction: deVeloping Endpoints: the COSGROVE study. AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY, 221(4). doi:10.1016/j.ajog.2019.05.039

    DOI: 10.1016/j.ajog.2019.05.039

    Empirical comparison of univariate and multivariate meta-analyses in Cochrane Pregnancy and Childbirth reviews with multiple binary outcomes (Journal article)

    Price, M. J., Blake, H. A., Kenyon, S., White, I. R., Jackson, D., Kirkham, J. J., . . . Riley, R. D. (2019). Empirical comparison of univariate and multivariate meta-analyses in Cochrane Pregnancy and Childbirth reviews with multiple binary outcomes. RESEARCH SYNTHESIS METHODS, 10(3), 440-451. doi:10.1002/jrsm.1353

    DOI: 10.1002/jrsm.1353

    Scoping review on interventions to improve adherence to reporting guidelines in health research (Journal article)

    Blanco, D., Altman, D., Moher, D., Boutron, I., Kirkham, J. J., & Cobo, E. (2019). Scoping review on interventions to improve adherence to reporting guidelines in health research. BMJ OPEN, 9(5). doi:10.1136/bmjopen-2018-026589

    DOI: 10.1136/bmjopen-2018-026589

    Improvement was needed in the standards of development for cancer core outcome sets (Journal article)

    Gargon, E., Williamson, P. R., Blazeby, J. M., & Kirkham, J. J. (2019). Improvement was needed in the standards of development for cancer core outcome sets. JOURNAL OF CLINICAL EPIDEMIOLOGY, 112, 36-44. doi:10.1016/j.jclinepi.2019.04.006

    DOI: 10.1016/j.jclinepi.2019.04.006

    Pain Measurement in Rheumatic and Musculoskeletal Diseases: Where To Go from Here? Report from a Special Interest Group at OMERACT 2018 (Journal article)

    Chiarotto, A., Kaiser, U., Choy, E., Christensen, R., Conaghan, P. G., Cowern, M., . . . Mease, P. J. (2019). Pain Measurement in Rheumatic and Musculoskeletal Diseases: Where To Go from Here? Report from a Special Interest Group at OMERACT 2018. JOURNAL OF RHEUMATOLOGY, 46(10), 1355-1359. doi:10.3899/jrheum.181099

    DOI: 10.3899/jrheum.181099

    Systematic review: outcomes and adverse events from randomised trials in Crohn's disease (Journal article)

    Catt, H., Hughes, D., Kirkham, J. J., & Bodger, K. (2019). Systematic review: outcomes and adverse events from randomised trials in Crohn's disease. ALIMENTARY PHARMACOLOGY & THERAPEUTICS, 49(8), 978-996. doi:10.1111/apt.15174

    DOI: 10.1111/apt.15174

    NAT2 variants and toxicity related to anti-tuberculosis agents: a systematic review and meta-analysis (Journal article)

    Richardson, M., Kirkham, J., Dwan, K., Sloan, D. J., Davies, G., & Jorgensen, A. L. (2019). NAT2 variants and toxicity related to anti-tuberculosis agents: a systematic review and meta-analysis. INTERNATIONAL JOURNAL OF TUBERCULOSIS AND LUNG DISEASE, 23(3), 293-+. doi:10.5588/ijtld.18.0324

    DOI: 10.5588/ijtld.18.0324

    Development of a core outcome set for amblyopia, strabismus and ocular motility disorders: a review to identify outcome measures (Journal article)

    Al Jabri, S., Kirkham, J., & Rowe, F. J. (2019). Development of a core outcome set for amblyopia, strabismus and ocular motility disorders: a review to identify outcome measures. BMC OPHTHALMOLOGY, 19. doi:10.1186/s12886-019-1055-8

    DOI: 10.1186/s12886-019-1055-8

    Association of variants within the GST and other genes with anti-tubercular agents related toxicity: a systematic review and meta-analysis (Journal article)

    Richardson, M., Kirkham, J., Dwan, K., Sloan, D., Davies, G., & Jorgensen, A. (2019). Association of variants within the GST and other genes with anti-tubercular agents related toxicity: a systematic review and meta-analysis. doi:10.1101/515817

    DOI: 10.1101/515817

    Core outcome sets for prevention and treatment of postpartum haemorrhage: an international Delphi consensus study (Journal article)

    Meher, S., Cuthbert, A., Kirkham, J. J., Williamson, P., Abalos, E., Aflaifel, N., . . . Alfirevic, Z. (2019). Core outcome sets for prevention and treatment of postpartum haemorrhage: an international Delphi consensus study. BJOG-AN INTERNATIONAL JOURNAL OF OBSTETRICS AND GYNAECOLOGY, 126(1), 83-93. doi:10.1111/1471-0528.15335

    DOI: 10.1111/1471-0528.15335

    2018

    CYP genetic variants and toxicity related to anti-tubercular agents: a systematic review and meta-analysis. (Journal article)

    Richardson, M., Kirkham, J., Dwan, K., Sloan, D. J., Davies, G., & Jorgensen, A. L. (2018). CYP genetic variants and toxicity related to anti-tubercular agents: a systematic review and meta-analysis.. Systematic reviews, 7(1), 204. doi:10.1186/s13643-018-0861-z

    DOI: 10.1186/s13643-018-0861-z

    Outcome reporting bias in trials: a methodological approach for assessment and adjustment in systematic reviews (Journal article)

    Kirkham, J. J., Altman, D. G., Chan, A. -W., Gamble, C., Dwan, K. M., & Williamson, P. R. (2018). Outcome reporting bias in trials: a methodological approach for assessment and adjustment in systematic reviews. BMJ-BRITISH MEDICAL JOURNAL, 362. doi:10.1136/bmj.k3802

    DOI: 10.1136/bmj.k3802

    The effect of outdoor air pollution on the risk of hospitalisation for bronchiolitis in infants: a systematic review (Journal article)

    King, C., Kirkham, J., Hawcutt, D., & Sinha, I. (2018). The effect of outdoor air pollution on the risk of hospitalisation for bronchiolitis in infants: a systematic review. PEERJ, 6. doi:10.7717/peerj.5352

    DOI: 10.7717/peerj.5352

    Who and why do researchers opt to publish in post-publication peer review platforms? - findings from a review and survey of F1000 Research. (Journal article)

    Kirkham, J., & Moher, D. (2018). Who and why do researchers opt to publish in post-publication peer review platforms? - findings from a review and survey of F1000 Research.. F1000Research, 7, 920. doi:10.12688/f1000research.15436.1

    DOI: 10.12688/f1000research.15436.1

    Core outcome sets in dermatology: report from the second meeting of the International Cochrane Skin Group Core Outcome Set Initiative (Journal article)

    Kottner, J., Jacobi, L., Hahnel, E., Alam, M., Balzer, K., Beeckman, D., . . . Outcome, I. C. S. G. C. (2018). Core outcome sets in dermatology: report from the second meeting of the International Cochrane Skin Group Core Outcome Set Initiative. BRITISH JOURNAL OF DERMATOLOGY, 178(4), E279-E285. doi:10.1111/bjd.16324

    DOI: 10.1111/bjd.16324

    Management of medial humeral epicondyle fractures in children: a structured review protocol for a systematic review of the literature and identification of a core outcome set using a Delphi survey (Journal article)

    Dorman, S. L., Shelton, J. A., Stevenson, R. A., Linkman, K., Kirkham, J., & Perry, D. C. (2018). Management of medial humeral epicondyle fractures in children: a structured review protocol for a systematic review of the literature and identification of a core outcome set using a Delphi survey. TRIALS, 19. doi:10.1186/s13063-018-2472-3

    DOI: 10.1186/s13063-018-2472-3

    Development of a consensus core dataset in juvenile dermatomyositis for clinical use to inform research. (Journal article)

    McCann, L. J., Pilkington, C. A., Huber, A. M., Ravelli, A., Appelbe, D., Kirkham, J. J., . . . Beresford, M. W. (2018). Development of a consensus core dataset in juvenile dermatomyositis for clinical use to inform research. ANNALS OF THE RHEUMATIC DISEASES, 77(2), 241-250. doi:10.1136/annrheumdis-2017-212141

    DOI: 10.1136/annrheumdis-2017-212141

    Are CONSORT checklists submitted by authors adequately reflecting what information is actually reported in published papers? (Journal article)

    Blanco, D., Biggane, A. M., Cobo, E., & network, M. (2018). Are CONSORT checklists submitted by authors adequately reflecting what information is actually reported in published papers?. TRIALS, 19. doi:10.1186/s13063-018-2475-0

    DOI: 10.1186/s13063-018-2475-0

    The transition of adolescents with juvenile idiopathic arthritis or epilepsy from paediatric health-care services to adult health-care services: A scoping review of the literature and a synthesis of the evidence (Journal article)

    Burke, L., Kirkham, J., Arnott, J., Gray, V., Peak, M., & WBeresford, M. (2018). The transition of adolescents with juvenile idiopathic arthritis or epilepsy from paediatric health-care services to adult health-care services: A scoping review of the literature and a synthesis of the evidence. JOURNAL OF CHILD HEALTH CARE, 22(3), 332-358. doi:10.1177/1367493517753330

    DOI: 10.1177/1367493517753330

    A randomised trial comparing three Delphi feedback strategies found no evidence of a difference in a setting with high initial agreement. (Journal article)

    MacLennan, S., Kirkham, J., Lam, T. B. L., & Williamson, P. R. (2018). A randomized trial comparing three Delphi feedback strategies found no evidence of a difference in a setting with high initial agreement. JOURNAL OF CLINICAL EPIDEMIOLOGY, 93, 1-8. doi:10.1016/j.jclinepi.2017.09.024

    DOI: 10.1016/j.jclinepi.2017.09.024

    2017

    Interventions to improve adherence to reporting guidelines in health research: a scoping review protocol (Journal article)

    Blanco, D., Kirkham, J. J., Altman, D. G., Moher, D., Boutron, I., & Cobo, E. (2017). Interventions to improve adherence to reporting guidelines in health research: a scoping review protocol. BMJ OPEN, 7(11). doi:10.1136/bmjopen-2017-017551

    DOI: 10.1136/bmjopen-2017-017551

    Core Outcome Set-STAndards for Development: The COS-STAD recommendations (Journal article)

    Kirkham, J. J., Davis, K., Altman, D. G., Blazeby, J. M., Clarke, M., Tunis, S., & Williamson, P. R. (2017). Core Outcome Set-STAndards for Development: The COS-STAD recommendations. PLOS MEDICINE, 14(11). doi:10.1371/journal.pmed.1002447

    DOI: 10.1371/journal.pmed.1002447

    Model-based sensitivity analysis for outcome reporting bias in the meta analysis of benefit and harm outcomes (Journal article)

    Copas, J., Marson, A., Williamson, P., & Kirkham, J. J. (2017). Model-based sensitivity analysis for outcome reporting bias in the meta analysis of benefit and harm outcomes. Statistical Methods in Medical Research. doi:10.1177/0962280217738546

    DOI: 10.1177/0962280217738546

    Multivariate and network meta-analysis of multiple outcomes and multiple treatments: rationale, concepts, and examples (Journal article)

    Riley, R. D., Jackson, D., Salanti, G., Burke, D. L., Price, M., Kirkham, J., & White, I. R. (2017). Multivariate and network meta-analysis of multiple outcomes and multiple treatments: rationale, concepts, and examples. BMJ-BRITISH MEDICAL JOURNAL, 358. doi:10.1136/bmj.j3932

    DOI: 10.1136/bmj.j3932

    Do systematic reviews still exclude studies with "no relevant outcome data"? (Journal article)

    Dwan, K. M., Williamson, P. R., & Kirkham, J. J. (2017). Do systematic reviews still exclude studies with "no relevant outcome data"?. BMJ (Clinical research ed.), 358, j3919. doi:10.1136/bmj.j3919

    DOI: 10.1136/bmj.j3919

    Influence of genetic variants on toxicity to anti-tubercular agents: a systematic review and meta-analysis (protocol). (Journal article)

    Richardson, M., Kirkham, J., Dwan, K., Sloan, D., Davies, G., & Jorgensen, A. (2017). Influence of genetic variants on toxicity to anti-tubercular agents: a systematic review and meta-analysis (protocol).. Systematic reviews, 6(1), 142. doi:10.1186/s13643-017-0533-4

    DOI: 10.1186/s13643-017-0533-4

    Splinting for the non-operative management of developmental dysplasia of the hip (DDH) in children under six months of age (Journal article)

    Dwan, K., Kirkham, J., Paton, R. W., Morley, E., Newton, A. W., & Perry, D. C. (n.d.). Splinting for the non-operative management of developmental dysplasia of the hip (DDH) in children under six months of age. Cochrane Database of Systematic Reviews. doi:10.1002/14651858.CD012717

    DOI: 10.1002/14651858.CD012717

    The COMET Handbook: version 1.0 (Journal article)

    Williamson, P. R., Altman, D. G., Bagley, H., Barnes, K. L., Blazeby, J. M., Brookes, S. T., . . . Young, B. (2017). The COMET Handbook: version 1.0. TRIALS, 18. doi:10.1186/s13063-017-1978-4

    DOI: 10.1186/s13063-017-1978-4

    Overview of systematic reviews of therapeutic ranges: methodologies and recommendations for practice (Journal article)

    Cooney, L., Loke, Y. K., Golder, S., Kirkham, J., Jorgensen, A., Sinha, I., & Hawcutt, D. (2017). Overview of systematic reviews of therapeutic ranges: methodologies and recommendations for practice. BMC MEDICAL RESEARCH METHODOLOGY, 17. doi:10.1186/s12874-017-0363-z

    DOI: 10.1186/s12874-017-0363-z

    A methodological approach for assessing the uptake of core outcome sets using ClinicalTrials.gov: findings from a review of randomised controlled trials of rheumatoid arthritis (Journal article)

    Kirkham, J. J., Clarke, M., & Williamson, P. R. (2017). A methodological approach for assessing the uptake of core outcome sets using ClinicalTrials.gov: findings from a review of randomised controlled trials of rheumatoid arthritis. BMJ-BRITISH MEDICAL JOURNAL, 357. doi:10.1136/bmj.j2262

    DOI: 10.1136/bmj.j2262

    Assessing the impact of a funder's recommendation on consideration and uptake of core outcome sets in funding applications (Conference Paper)

    Barnes, K., Kirkham, J. J., Clarke, M., & Williamson, P. R. (2017). Assessing the impact of a funder's recommendation on consideration and uptake of core outcome sets in funding applications. In TRIALS Vol. 18. Retrieved from http://gateway.webofknowledge.com/

    Citation analysis did not provide a reliable assessment of core outcome set uptake (Journal article)

    Barnes, K. L., Kirkham, J. J., Clarke, M., & Williamson, P. R. (2017). Citation analysis did not provide a reliable assessment of core outcome set uptake. JOURNAL OF CLINICAL EPIDEMIOLOGY, 86, 153-159. doi:10.1016/j.jclinepi.2017.03.003

    DOI: 10.1016/j.jclinepi.2017.03.003

    Development of the Liverpool Adverse Drug Reaction Avoidability Assessment Tool (Journal article)

    Bracken, L. E., Nunn, A. J., Kirkham, J. J., Peak, M., Arnott, J., Smyth, R. L., . . . Turner, M. A. (2017). Development of the Liverpool Adverse Drug Reaction Avoidability Assessment Tool. PLOS ONE, 12(1). doi:10.1371/journal.pone.0169393

    DOI: 10.1371/journal.pone.0169393

    2016

    Core Outcome Set-STAndards for Reporting: The COS-STAR Statement (Journal article)

    Kirkham, J. J., Gorst, S., Altman, D. G., Blazeby, J. M., Clarke, M., Devane, D., . . . Williamson, P. R. (2016). Core Outcome Set-STAndards for Reporting: The COS-STAR Statement. PLOS MEDICINE, 13(10). doi:10.1371/journal.pmed.1002148

    DOI: 10.1371/journal.pmed.1002148

    ROBINS-I: a tool for assessing risk of bias in non-randomised studies of interventions (Journal article)

    Sterne, J. A. C., Hernan, M. A., Reeves, B. C., Savovic, J., Berkman, N. D., Viswanathan, M., . . . Higgins, J. P. T. (2016). ROBINS-I: a tool for assessing risk of bias in non-randomised studies of interventions. BMJ-BRITISH MEDICAL JOURNAL, 355. doi:10.1136/bmj.i4919

    DOI: 10.1136/bmj.i4919

    PAEDIATRIC ADVERSE DRUG REACTIONS (ADRS): A COMPARISON OF A NEWLY DEVELOPED AVOIDABILITY TOOL TO EXISTING HALLAS ASSESSMENTS. (Poster)

    Bracken, L., Kirkham, J., Nunn, A., Pirmohamed, M., Peak, M., & Turner, M. (2016). PAEDIATRIC ADVERSE DRUG REACTIONS (ADRS): A COMPARISON OF A NEWLY DEVELOPED AVOIDABILITY TOOL TO EXISTING HALLAS ASSESSMENTS.. Poster session presented at the meeting of Unknown Conference.

    DOI: 10.1136/archdischild-2016-311535.72

    How Much Participant Outcome Data Is Missing from Sight: Findings from a Cohort of Trials Submitted to a German Research Ethics Committee (Journal article)

    Kirkham, J. J., Dwan, K. M., Bluemle, A., von Elm, E., & Williamson, P. R. (2016). How Much Participant Outcome Data Is Missing from Sight: Findings from a Cohort of Trials Submitted to a German Research Ethics Committee. PLOS ONE, 11(6). doi:10.1371/journal.pone.0157883

    DOI: 10.1371/journal.pone.0157883

    Feasibility study to examine discrepancy rates in prespecified and reported outcomes in articles submitted to The BMJ (Journal article)

    Weston, J., Dwan, K., Altman, D., Clarke, M., Gamble, C., Schroter, S., . . . Kirkham, J. (2016). Feasibility study to examine discrepancy rates in prespecified and reported outcomes in articles submitted to The BMJ. BMJ OPEN, 6(4). doi:10.1136/bmjopen-2015-010075

    DOI: 10.1136/bmjopen-2015-010075

    Referral patterns after a seizure admission in an English region: an opportunity for effective intervention? An observational study of routine hospital data (Journal article)

    Grainger, R., Pearson, M., Dixon, P., Devonport, E., Timoney, M., Bodger, K., . . . Marson, A. (2016). Referral patterns after a seizure admission in an English region: an opportunity for effective intervention? An observational study of routine hospital data. BMJ OPEN, 6(1). doi:10.1136/bmjopen-2015-010100

    DOI: 10.1136/bmjopen-2015-010100

    2015

    Development of interferon beta-neutralising antibodies in multiple sclerosis-a systematic review and meta-analysis (Journal article)

    Govindappa, K., Sathish, J., Park, K., Kirkham, J., & Pirmohamed, M. (2015). Development of interferon beta-neutralising antibodies in multiple sclerosis-a systematic review and meta-analysis. EUROPEAN JOURNAL OF CLINICAL PHARMACOLOGY, 71(11), 1287-1298. doi:10.1007/s00228-015-1921-0

    DOI: 10.1007/s00228-015-1921-0

    Development of processes allowing near real-time refinement and validation of triage tools during the early stage of an outbreak in readiness for surge: the FLU-CATs Study (Journal article)

    Venkatesan, S., Myles, P. R., McCann, G., Kousoulis, A. A., Hashmi, M., Belatri, R., . . . Semple, M. G. (2015). Development of processes allowing near real-time refinement and validation of triage tools during the early stage of an outbreak in readiness for surge: the FLU-CATs Study. HEALTH TECHNOLOGY ASSESSMENT, 19(89), 1-+. doi:10.3310/hta19890

    DOI: 10.3310/hta19890

    The management of Otitis Media with Effusion in children with cleft palate (mOMEnt): a feasibility study and economic evaluation (Journal article)

    Bruce, I., Harman, N., Williamson, P., Tierney, S., Callery, P., Mohiuddin, S., . . . O'Brien, K. (2015). The management of Otitis Media with Effusion in children with cleft palate (mOMEnt): a feasibility study and economic evaluation. HEALTH TECHNOLOGY ASSESSMENT, 19(68), 1-+. doi:10.3310/hta19680

    DOI: 10.3310/hta19680

    A pilot randomised controlled trial to assess the utility of an e-learning package that trains users in adverse drug reaction causality. (Journal article)

    Conroy, E. J., Kirkham, J. J., Bellis, J. R., Peak, M., Smyth, R. L., Williamson, P. R., & Pirmohamed, M. (2015). A pilot randomised controlled trial to assess the utility of an e-learning package that trains users in adverse drug reaction causality.. The International journal of pharmacy practice, 23(6), 447-455. doi:10.1111/ijpp.12197

    DOI: 10.1111/ijpp.12197

    COS-STAR: a reporting guideline for studies developing core outcome sets (protocol) (Journal article)

    Kirkham, J. J., Gorst, S., Altman, D. G., Blazeby, J., Clarke, M., Devane, D., . . . Grp, C. O. S. -S. T. A. R. (2015). COS-STAR: a reporting guideline for studies developing core outcome sets (protocol). TRIALS, 16. doi:10.1186/s13063-015-0913-9

    DOI: 10.1186/s13063-015-0913-9

    Development of an internationally agreed minimal dataset for juvenile dermatomyositis (JDM) for clinical and research use (Journal article)

    McCann, L. J., Kirkham, J. J., Wedderburn, L. R., Pilkington, C., Huber, A. M., Ravelli, A., . . . Beresford, M. W. (2015). Development of an internationally agreed minimal dataset for juvenile dermatomyositis (JDM) for clinical and research use. TRIALS, 16. doi:10.1186/s13063-015-0784-0

    DOI: 10.1186/s13063-015-0784-0

    Multivariate meta-analysis helps examine the impact of outcome reporting bias in Cochrane rheumatoid arthritis reviews (Journal article)

    Frosi, G., Riley, R. D., Williamson, P. R., & Kirkham, J. J. (2015). Multivariate meta-analysis helps examine the impact of outcome reporting bias in Cochrane rheumatoid arthritis reviews. JOURNAL OF CLINICAL EPIDEMIOLOGY, 68(5), 542-550. doi:10.1016/j.jclinepi.2014.11.017

    DOI: 10.1016/j.jclinepi.2014.11.017

    National Audit of Seizure management In Hospitals (NASH): results of the national audit of adult epilepsy in the UK (Journal article)

    Dixon, P. A., Kirkham, J. J., Marson, A. G., & Pearson, M. G. (2015). National Audit of Seizure management In Hospitals (NASH): results of the national audit of adult epilepsy in the UK. BMJ OPEN, 5(3). doi:10.1136/bmjopen-2014-007325

    DOI: 10.1136/bmjopen-2014-007325

    The Importance of Integration of Stakeholder Views in Core Outcome Set Development: Otitis Media with Effusion in Children with Cleft Palate (Journal article)

    Harman, N. L., Bruce, I. A., Kirkham, J. J., Tierney, S., Callery, P., O'Brien, K., . . . Williamson, P. R. (2015). The Importance of Integration of Stakeholder Views in Core Outcome Set Development: Otitis Media with Effusion in Children with Cleft Palate. PLOS ONE, 10(6). doi:10.1371/journal.pone.0129514

    DOI: 10.1371/journal.pone.0129514

    2014

    Selective reporting bias of harm outcomes within studies: findings from a cohort of systematic reviews (Journal article)

    Saini, P., Loke, Y. K., Gamble, C., Altman, D. G., Williamson, P. R., & Kirkham, J. J. (2014). Selective reporting bias of harm outcomes within studies: findings from a cohort of systematic reviews. BMJ-BRITISH MEDICAL JOURNAL, 349. doi:10.1136/bmj.g6501

    DOI: 10.1136/bmj.g6501

    Evidence for the Selective Reporting of Analyses and Discrepancies in Clinical Trials: A Systematic Review of Cohort Studies of Clinical Trials (Journal article)

    Dwan, K., Altman, D. G., Clarke, M., Gamble, C., Higgins, J. P. T., Sterne, J. A. C., . . . Kirkham, J. J. (2014). Evidence for the Selective Reporting of Analyses and Discrepancies in Clinical Trials: A Systematic Review of Cohort Studies of Clinical Trials. PLOS MEDICINE, 11(6). doi:10.1371/journal.pmed.1001666

    DOI: 10.1371/journal.pmed.1001666

    A model-based correction for outcome reporting bias in meta-analysis (Journal article)

    Copas, J., Dwan, K., Kirkham, J., & Williamson, P. (2014). A model-based correction for outcome reporting bias in meta-analysis. BIOSTATISTICS, 15(2), 370-383. doi:10.1093/biostatistics/kxt046

    DOI: 10.1093/biostatistics/kxt046

    A review of the handling of missing longitudinal outcome data in clinical trials (Journal article)

    Powney, M., Williamson, P., Kirkham, J., & Kolamunnage-Dona, R. (2014). A review of the handling of missing longitudinal outcome data in clinical trials. TRIALS, 15. doi:10.1186/1745-6215-15-237

    DOI: 10.1186/1745-6215-15-237

    ADRIC: Adverse Drug Reactions In Children – a programme of research using mixed methods (Journal article)

    Smyth, R. L., Peak, M., Turner, M. A., Nunn, A. J., Williamson, P. R., Young, B., . . . Pirmohamed, M. (2014). ADRIC: Adverse Drug Reactions In Children – a programme of research using mixed methods. Programme Grants for Applied Research, 2(3), 1-184. doi:10.3310/pgfar02030

    DOI: 10.3310/pgfar02030

    Adverse drug reactions and off-label and unlicensed medicines in children: a prospective cohort study of unplanned admissions to a paediatric hospital (Journal article)

    Bellis, J. R., Kirkham, J. J., Nunn, A. J., & Pirmohamed, M. (2014). Adverse drug reactions and off-label and unlicensed medicines in children: a prospective cohort study of unplanned admissions to a paediatric hospital. BRITISH JOURNAL OF CLINICAL PHARMACOLOGY, 77(3), 545-553. doi:10.1111/bcp.12222

    DOI: 10.1111/bcp.12222

    Bias due to selective inclusion and reporting of outcomes and analyses in systematic reviews of randomised trials of healthcare interventions (Journal article)

    Page, M. J., McKenzie, J. E., Kirkham, J., Dwan, K., Kramer, S., Green, S., & Forbes, A. (2014). Bias due to selective inclusion and reporting of outcomes and analyses in systematic reviews of randomised trials of healthcare interventions. COCHRANE DATABASE OF SYSTEMATIC REVIEWS, (10). doi:10.1002/14651858.MR000035.pub2

    DOI: 10.1002/14651858.MR000035.pub2

    Clinical coding of prospectively identified paediatric adverse drug reactions - a retrospective review of patient records (Journal article)

    Bellis, J. R., Kirkham, J. J., Nunn, A. J., & Pirmohamed, M. (2014). Clinical coding of prospectively identified paediatric adverse drug reactions - a retrospective review of patient records. BMC PHARMACOLOGY & TOXICOLOGY, 15. doi:10.1186/2050-6511-15-72

    DOI: 10.1186/2050-6511-15-72

    Dexamethasone and haemorrhage risk in paediatric tonsillectomy: a systematic review and meta-analysis (Journal article)

    Bellis, J. R., Pirmohamed, M., Nunn, A. J., Loke, Y. K., De, S., Golder, S., & Kirkham, J. J. (2014). Dexamethasone and haemorrhage risk in paediatric tonsillectomy: a systematic review and meta-analysis. BRITISH JOURNAL OF ANAESTHESIA, 113(1), 23-42. doi:10.1093/bja/aeu152

    DOI: 10.1093/bja/aeu152

    Exploring areas of consensus and conflict around values underpinning public involvement in health and social care research: a modified Delphi study (Journal article)

    Snape, D., Kirkham, J., Preston, J., Popay, J., Britten, N., Collins, M., . . . Jacoby, A. (2014). Exploring areas of consensus and conflict around values underpinning public involvement in health and social care research: a modified Delphi study. BMJ OPEN, 4(1). doi:10.1136/bmjopen-2013-004217

    DOI: 10.1136/bmjopen-2013-004217

    Exploring perceived barriers, drivers, impacts and the need for evaluation of public involvement in health and social care research: a modified Delphi study (Journal article)

    Snape, D., Kirkham, J., Britten, N., Froggatt, K., Gradinger, F., Lobban, F., . . . Jacoby, A. (2014). Exploring perceived barriers, drivers, impacts and the need for evaluation of public involvement in health and social care research: a modified Delphi study. BMJ OPEN, 4(6). doi:10.1136/bmjopen-2014-004943

    DOI: 10.1136/bmjopen-2014-004943

    How well are the ASAS/OMERACT Core Outcome Sets for Ankylosing Spondylitis implemented in randomized clinical trials? A systematic literature review (Journal article)

    Bautista-Molano, W., Navarro-Compan, V., Landewe, R. B. M., Boers, M., Kirkham, J. J., & van der Heijde, D. (2014). How well are the ASAS/OMERACT Core Outcome Sets for Ankylosing Spondylitis implemented in randomized clinical trials? A systematic literature review. CLINICAL RHEUMATOLOGY, 33(9), 1313-1322. doi:10.1007/s10067-014-2728-6

    DOI: 10.1007/s10067-014-2728-6

    Reporting of harms data in RCTs: a systematic review of empirical assessments against the CONSORT harms extension (Journal article)

    Hodkinson, A., Kirkham, J. J., Tudur-Smith, C., & Gamble, C. (2013). Reporting of harms data in RCTs: a systematic review of empirical assessments against the CONSORT harms extension. BMJ Open, 3(9), e003436. doi:10.1136/bmjopen-2013-003436

    DOI: 10.1136/bmjopen-2013-003436

    2013

    Adverse drug reactions and off-label and unlicensed medicines in children: a nested case-control study of inpatients in a pediatric hospital (Journal article)

    Bellis, J. R., Kirkham, J. J., Thiesen, S., Conroy, E. J., Bracken, L. E., Mannix, H. L., . . . Pirmohamed, M. (2013). Adverse drug reactions and off-label and unlicensed medicines in children: a nested case-control study of inpatients in a pediatric hospital. BMC MEDICINE, 11. doi:10.1186/1741-7015-11-238

    DOI: 10.1186/1741-7015-11-238

    Can a core outcome set improve the quality of systematic reviews? - a survey of the Co-ordinating Editors of Cochrane review groups (Journal article)

    Kirkham, J. J., Gargon, E., Clarke, M., & Williamson, P. R. (2013). Can a core outcome set improve the quality of systematic reviews? - a survey of the Co-ordinating Editors of Cochrane review groups. TRIALS, 14. doi:10.1186/1745-6215-14-21

    DOI: 10.1186/1745-6215-14-21

    Cross-sectional study of prescribing errors in patients admitted to nine hospitals across North West England (Journal article)

    Seden, K., Kirkham, J. J., Kennedy, T., Lloyd, M., James, S., Mcmanus, A., . . . Khoo, S. H. (2013). Cross-sectional study of prescribing errors in patients admitted to nine hospitals across North West England. BMJ OPEN, 3(1). doi:10.1136/bmjopen-2012-002036

    DOI: 10.1136/bmjopen-2012-002036

    Incidence, characteristics and risk factors of adverse drug reactions in hospitalized children - a prospective observational cohort study of 6,601 admissions (Journal article)

    Thiesen, S., Conroy, E. J., Bellis, J. R., Bracken, L. E., Mannix, H. L., Bird, K. A., . . . Smyth, R. L. (2013). Incidence, characteristics and risk factors of adverse drug reactions in hospitalized children - a prospective observational cohort study of 6,601 admissions. BMC MEDICINE, 11. doi:10.1186/1741-7015-11-237

    DOI: 10.1186/1741-7015-11-237

    Outcome measures in rheumatoid arthritis randomised trials over the last 50 years (Journal article)

    Kirkham, J. J., Boers, M., Tugwell, P., Clarke, M., & Williamson, P. R. (2013). Outcome measures in rheumatoid arthritis randomised trials over the last 50 years. TRIALS, 14. doi:10.1186/1745-6215-14-324

    DOI: 10.1186/1745-6215-14-324

    Selective reporting of outcomes in randomised controlled trials in systematic reviews of cystic fibrosis (Journal article)

    Dwan, K., Kirkham, J. J., Williamson, P. R., & Gamble, C. (2013). Selective reporting of outcomes in randomised controlled trials in systematic reviews of cystic fibrosis. BMJ OPEN, 3(6). doi:10.1136/bmjopen-2013-002709

    DOI: 10.1136/bmjopen-2013-002709

    Systematic Review of the Empirical Evidence of Study Publication Bias and Outcome Reporting Bias - An Updated Review (Journal article)

    Dwan, K., Gamble, C., Williamson, P. R., Kirkham, J. J., & Grp, R. B. (2013). Systematic Review of the Empirical Evidence of Study Publication Bias and Outcome Reporting Bias - An Updated Review. PLOS ONE, 8(7). doi:10.1371/journal.pone.0066844

    DOI: 10.1371/journal.pone.0066844

    Systematic Review of the Selective Reporting of Analyses (Conference Paper)

    Dwan, K., Gamble, C., Williamson, P. R., Higgins, J. P. T., Sterne, J. A. C., Altman, D. G., . . . Kirkham, J. J. (2013). Systematic Review of the Selective Reporting of Analyses. In The Cochrane Colloquium (pp. 1). Quebec City: Wiley-Blackwell.

    Systematic Review of the Selective Reporting of Analyses (Conference Paper)

    Dwan, K., Gable, C., Williamson, P. R., Higgins, J. P., Sterne, J. A., Altman, D. G., . . . Kirkham, J. J. (2013). Systematic Review of the Selective Reporting of Analyses. In Peer Review Congress (pp. 1). Chicago: BMJ.

    2012

    A multivariate meta-analysis approach for reducing the impact of outcome reporting bias in systematic reviews (Journal article)

    Kirkham, J. J., Riley, R. D., & Williamson, P. R. (2012). A multivariate meta-analysis approach for reducing the impact of outcome reporting bias in systematic reviews. STATISTICS IN MEDICINE, 31(20), 2179-2195. doi:10.1002/sim.5356

    DOI: 10.1002/sim.5356

    Adverse Drug Reactions Causing Admission to a Paediatric Hospital (Journal article)

    Gallagher, R. M., Mason, J. R., Bird, K. A., Kirkham, J. J., Peak, M., Williamson, P. R., . . . Smyth, R. L. (2012). Adverse Drug Reactions Causing Admission to a Paediatric Hospital. PLOS ONE, 7(12). doi:10.1371/journal.pone.0050127

    DOI: 10.1371/journal.pone.0050127

    Adverse Drug Reactions in Children-A Systematic Review (Journal article)

    Smyth, R. M. D., Gargon, E., Kirkham, J., Cresswell, L., Golder, S., Smyth, R., & Williamson, P. (2012). Adverse Drug Reactions in Children-A Systematic Review. PLOS ONE, 7(3). doi:10.1371/journal.pone.0024061

    DOI: 10.1371/journal.pone.0024061

    The Reporting of Harms in Randomized Controlled Trials of Hypertension Using the CONSORT Criteria for Harm Reporting (Journal article)

    Bagul, N. B., & Kirkham, J. J. (2012). The Reporting of Harms in Randomized Controlled Trials of Hypertension Using the CONSORT Criteria for Harm Reporting. Clinical and Experimental Hypertension, 34(8), 548-554. doi:10.3109/10641963.2012.681724

    DOI: 10.3109/10641963.2012.681724

    2011

    Development and Inter-Rater Reliability of the Liverpool Adverse Drug Reaction Causality Assessment Tool (Journal article)

    Gallagher, R. M., Kirkham, J. J., Mason, J. R., Bird, K. A., Williamson, P. R., Nunn, A. J., . . . Pirmohamed, M. (2011). Development and Inter-Rater Reliability of the Liverpool Adverse Drug Reaction Causality Assessment Tool. PLOS ONE, 6(12). doi:10.1371/journal.pone.0028096

    DOI: 10.1371/journal.pone.0028096

    Frequency and reasons for outcome reporting bias in clinical trials: interviews with trialists (Journal article)

    Smyth, R. M. D., Kirkham, J. J., Jacoby, A., Altman, D. G., Gamble, C., & Williamson, P. R. (2011). Frequency and reasons for outcome reporting bias in clinical trials: interviews with trialists. BMJ-BRITISH MEDICAL JOURNAL, 342. doi:10.1136/bmj.c7153

    DOI: 10.1136/bmj.c7153

    2010

    Selective outcome reporting: telling and detecting true lies. The state of the science (Journal article)

    Macura, A., Abraha, I., Kirkham, J., Gensini, G. F., Moja, L., & Iorio, A. (2010). Selective outcome reporting: telling and detecting true lies. The state of the science. INTERNAL AND EMERGENCY MEDICINE, 5(2), 151-155. doi:10.1007/s11739-010-0371-z

    DOI: 10.1007/s11739-010-0371-z

    Bias Due to Changes in Specified Outcomes during the Systematic Review Process (Conference Paper)

    Kirkham, J. J., Altman, D. G., & Williamson, P. R. (2010). Bias Due to Changes in Specified Outcomes during the Systematic Review Process. In PLOS ONE Vol. 5. doi:10.1371/journal.pone.0009810

    DOI: 10.1371/journal.pone.0009810

    Bias due to changes in specified outcomes during the systematic review process. (Journal article)

    Kirkham, J. J., Altman, D. G., & Williamson, P. R. (2010). Bias due to changes in specified outcomes during the systematic review process.. PloS one, 5(3), e9810. doi:10.1371/journal.pone.0009810

    DOI: 10.1371/journal.pone.0009810

    The impact of outcome reporting bias in randomised controlled trials on a cohort of systematic reviews (Journal article)

    Kirkham, J. J., Dwan, K. M., Altman, D. G., Gamble, C., Dodd, S., Smyth, R., & Williamson, P. R. (2010). The impact of outcome reporting bias in randomised controlled trials on a cohort of systematic reviews. BMJ-BRITISH MEDICAL JOURNAL, 340. doi:10.1136/bmj.c365

    DOI: 10.1136/bmj.c365

    2009

    Deferasirox for the treatment of iron overload associated with regular blood transfusions (transfusional haemosiderosis) in patients suffering with chronic anaemia: a systematic review and economic evaluation (Journal article)

    McLeod, C., Fleeman, N., Kirkham, J., Bagust, A., Boland, A., Chu, P., . . . Walley, T. (2009). Deferasirox for the treatment of iron overload associated with regular blood transfusions (transfusional haemosiderosis) in patients suffering with chronic anaemia: a systematic review and economic evaluation. HEALTH TECHNOLOGY ASSESSMENT, 13(1), 1-+. doi:10.3310/hta13010

    DOI: 10.3310/hta13010

    2008

    The Use of Statistical Process Control for Monitoring Institutional Performance in Trauma Care (Journal article)

    Kirkham, J. J., & Bouamra, O. (2008). The Use of Statistical Process Control for Monitoring Institutional Performance in Trauma Care. The Journal of Trauma: Injury, Infection, and Critical Care, 65(6), 1494-1501. doi:10.1097/TA.0b013e31815ebabf

    DOI: 10.1097/TA.0b013e31815ebabf

    A comparison of hospital performance with non-ignorable missing covariates: An application to trauma care data (Journal article)

    Kirkham, J. J. (2008). A comparison of hospital performance with non-ignorable missing covariates: An application to trauma care data. STATISTICS IN MEDICINE, 27(27), 5725-5744. doi:10.1002/sim.3379

    DOI: 10.1002/sim.3379

    The prevalence of outcome reporting bias in trials (the ORBIT study) (Conference Paper)

    Kirkham, J. J., Altman, D., Dodd, S., Dwan, K., Gamble, C., Jacoby, A., . . . Williamson, P. R. (2008). The prevalence of outcome reporting bias in trials (the ORBIT study). In 16th Cochrane Colloquium (pp. 14-53). Freiberg: John Wiley.

    2006

    Statistical Analysis of Trauma Care Data (Thesis / Dissertation)

    Kirkham, J. J. (2006). Statistical Analysis of Trauma Care Data. (PhD Thesis, Lancaster University).

    2005

    The patterning of hypodontia in a group of young adults in Sheffield, UK (Journal article)

    Kirkham, J., Kaur, R., Stillman, E. C., Blackwell, P. G., Elcock, C., & Brook, A. H. (2005). The patterning of hypodontia in a group of young adults in Sheffield, UK. ARCHIVES OF ORAL BIOLOGY, 50(2), 287-291. doi:10.1016/j.archoralbio.2004.11.015

    DOI: 10.1016/j.archoralbio.2004.11.015

    2003

    The patterning of hypodontia in a group of young adults in Sheffield, UK (Thesis / Dissertation)

    Kirkham, J. J. (2003). The patterning of hypodontia in a group of young adults in Sheffield, UK. (Master's Thesis, The University of Sheffield).