Roberts, Ian

Tocilizumab in patients admitted to hospital with COVID-19 (RECOVERY): a randomised, controlled, open-label, platform trial.

Abani, O., Abbas, A., Abbas, F., Abbas, M., Abbasi, S., Abbass, H., Abbott, A., Abdallah, N., Abdelaziz, A., Abdelfattah, M., et al. (2021) · The Lancet

COVID-19 Clinical Research StudiesRespiratory Support and Mechanisms

Cited by 1,983

Interpretation of the evidence for the efficacy and safety of statin therapy

Collins, R., Reith, C., Emberson, J., Armitage, J., Baigent, C., Blackwell, L., Blumenthal, R., Danesh, J., Smith, G. D., DeMets, D., et al. (2016) · The Lancet

Lipoproteins and Cardiovascular HealthAntiplatelet Therapy and Cardiovascular Diseases

Cited by 1,857

Methods to increase response to postal and electronic questionnaires

Edwards, P. J., Roberts, I., Clarke, M. J., DiGuiseppi, C., Wentz, R., Kwan, I., Cooper, R., Felix, L. M., & Pratap, S. (2009) · Cochrane Database of Systematic Reviews

Survey Methodology and NonresponseSurvey Sampling and Estimation Techniques

Cited by 1,379

Public health benefits of strategies to reduce greenhouse-gas emissions: urban land transport

Woodcock, J., Edwards, P., Tonne, C., Armstrong, B. G., Ashiru, O., Banister, D., Beevers, S., Chalabi, Z., Chowdhury, Z., Cohen, A., et al. (2009) · The Lancet

Urban Transport and AccessibilityAir Quality and Health Impacts

Cited by 1,129

Effect of intravenous corticosteroids on death within 14 days in 10 008 adults with clinically significant head injury (MRC CRASH trial): randomised placebo-controlled trial

Roberts, I., Yates, D., Sandercock, P. A., Farrell, B., Wasserberg, J., Lomas, G., Cottingham, R., Svoboda, P., Brayley, N., Mazairac, G., et al. (2004) · The Lancet

Traumatic Brain Injury and Neurovascular DisturbancesTraumatic Brain Injury Research

Cited by 1,111

Biomedical research: increasing value, reducing waste.

Macleod, M. R., Michie, S., Roberts, I., Dirnagl, U., Chalmers, I., Ioannidis, J. P. A., Salman, R. A.-S., Chan, A.-W., & Glasziou, P. (2014) · The Lancet

Health and Medical Research ImpactsScience, Research, and Medicine

Cited by 1,003

What influences recruitment to randomised controlled trials? A review of trials funded by two UK funding agencies

McDonald, A. M., Knight, R. C., Campbell, M. K., Entwistle, V. A., Grant, A. M., Cook, J. A., Elbourne, D. R., Francis, D., Garcia, J., Roberts, I., et al. (2006) · Trials

Ethics in Clinical ResearchStatistical Methods in Clinical Trials

Cited by 946

Comparison of Treatment Effects between Animal Experiments and Clinical Trials: Systematic Review

Perel, P., Roberts, I., Sena, E., Wheble, P., Briscoe, C., Sandercock, P., Macleod, M., Mignini, L. E., Jayaram, P., & Khan, K. S. (2007) · BMJ

Animal testing and alternativesAcute Ischemic Stroke Management

Cited by 827

Smoking cessation support delivered via mobile phone text messaging (txt2stop): a single-blind, randomised trial

Free, C., Knight, R., Robertson, S., Whittaker, R., Edwards, P., Zhou, W., Rodgers, A., Cairns, J., Kenward, M. G., & Roberts, I. (2011) · The Lancet

Smoking Behavior and CessationMobile Health and mHealth Applications

Cited by 728

Recruitment to randomised trials: strategies for trial enrolment and participation study. The STEPS study

Campbell, M., Snowdon, C., Francis, D., Elbourne, D., McDonald, A., Knight, R., Entwistle, V, Garcia, J., Roberts, I., Grant, A., et al. (2007) · Health Technology Assessment

Ethics in Clinical ResearchStatistical Methods in Clinical Trials

Cited by 433

Identification of randomized controlled trials in systematic reviews: accuracy and reliability of screening records

Edwards, P., Clarke, M., DiGuiseppi, C., Pratap, S., Roberts, I., & Wentz, R. (2002) · Statistics in Medicine

Meta-analysis and systematic reviewsReliability and Agreement in Measurement

Cited by 340

Colloids versus crystalloids for fluid resuscitation in critically ill people

Lewis, S. R., Pritchard, M. W., Evans, D. J., Butler, A. R., Alderson, P., Smith, A. F., & Roberts, I. (2018) · Cochrane Database of Systematic Reviews

Trauma, Hemostasis, Coagulopathy, ResuscitationSepsis Diagnosis and Treatment

Cited by 315

The science of clinical practice: disease diagnosis or patient prognosis? Evidence about “what is likely to happen” should shape clinical practice

Croft, P., Altman, D. G., Deeks, J. J., Dunn, K. M., Hay, A. D., Hemingway, H., LeResche, L., Peat, G., Perel, P., Petersen, S. E., et al. (2015) · BMC Medicine

Clinical Reasoning and Diagnostic SkillsMedicine, History, and Philosophy

Cited by 250

Spinal immobilisation for trauma patients

Kwan, I., Bunn, F., & Roberts, I. G. (2001) · Cochrane Database of Systematic Reviews

Trauma and Emergency Care StudiesSpinal Cord Injury Research

Cited by 238

Effect of consent rituals on mortality in emergency care research

Roberts, I., Prieto-Merino, D., Shakur, H., Chalmers, I., & Nicholl, J. (2011) · The Lancet

Ethics in Clinical ResearchEthics and bioethics in healthcare

Cited by 213

Statin treatment and muscle symptoms: series of randomised, placebo controlled n-of-1 trials

Herrett, E., Williamson, E., Brack, K., Beaumont, D., Perkins, A., Thayne, A., Shakur-Still, H., Roberts, I., Prowse, D., Goldacre, B., et al. (2021) · BMJ

Lipoproteins and Cardiovascular HealthPharmacovigilance and Adverse Drug Reactions

Cited by 191

Interventions to improve water quality for preventing diarrhoea

Clasen, T. F., Roberts, I. G., Rabie, T., Schmidt, W.-P., & Cairncross, S. (2006) · Cochrane Database of Systematic Reviews

Child Nutrition and Water AccessFecal contamination and water quality

Cited by 190

Txt2stop: a pilot randomised controlled trial of mobile phone-based smoking cessation support

Free, C., Whittaker, R., Knight, R., Abramsky, T., Rodgers, A., & Roberts, I. G. (2009) · Tobacco Control

Smoking Behavior and CessationMobile Health and mHealth Applications

Cited by 181

Does animal experimentation inform human healthcare? Observations from a systematic review of international animal experiments on fluid resuscitation

Roberts, I. (2002) · BMJ

Animal testing and alternativesMeta-analysis and systematic reviews

Cited by 128

Selective reporting in clinical trials: analysis of trial protocols accepted by The Lancet

Al-Marzouki, S., Roberts, I., Evans, S., & Marshall, T. (2008) · The Lancet

Meta-analysis and systematic reviewsStatistical Methods in Clinical Trials

Cited by 119

The effect of scientific misconduct on the results of clinical trials: A Delphi survey

Al-Marzouki, S., Roberts, I., Marshall, T., & Evans, S. (2005) · Contemporary Clinical Trials

Academic integrity and plagiarismMeta-analysis and systematic reviews

Cited by 70

Does tranexamic acid prevent postpartum haemorrhage? A systematic review of randomised controlled trials

Ker, K., Shakur, H., & Roberts, I. (2016) · BJOG: An International Journal of Obstetrics & Gynaecology

Blood transfusion and managementMaternal and fetal healthcare

Cited by 66

Doubts over head injury studies.

Roberts, I., Smith, R., & Evans, S. (2007) · BMJ

Traumatic Brain Injury and Neurovascular DisturbancesTraumatic Brain Injury Research

Cited by 50