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Health Services Research Unit

Professor Graeme MacLennan

Professor Graeme MacLennan
Professor Graeme MacLennan
Professor Graeme MacLennan

Director (CHaRT)

About
Email Address
g.maclennan@abdn.ac.uk
Telephone Number
+44 (0)1224 438147
Office Address

Health Services Research Unit
2nd Floor Health Sciences Building
Foresterhill
Aberdeen
AB25 2ZD

School/Department
School of Medicine, Medical Sciences and Nutrition
ORCiD

Biography

I am currently Professor of Medical Statistics and the Director of the Centre for Health Care Randomised Trials (CHaRT) which is the Clinical Trials Unit embedded within the Health Services Research Unit. My overarching research interest is in designing fair tests of health care treatments and policies, with a specifc interest in evaluating surgical and complex interventions. I'm also interested in improving the design, conduct, and analysis and reporting of clinical trials through the development and application of methodological research to clinical trials from CHaRT. 

My undergrad degree is in Mathematics from the University of Aberdeen, graduating in 1997. After a year training as a Mathematics teacher I joined the Unit in September 1998 as a statistician. I studied part-time for an MSc in Applied Statistics with Sheffield Hallam University, graduating in 2004. In 2008 I was appointed Senior Statistican, and in 2016 was I Interim Programme Director for the Health Care Assessment Programme, until being appointment as CHaRT Director in April 2017.  

Qualifications

  • BSc Mathematics 
    1997 - University of Aberdeen 
  • MSc Applied Statistics 
    2004 - Sheffield Hallam University 
Research

Research Overview

The application of statistical methods to clinical trials. Recent example is JCE paper available here on using instrumental variables in a surgery trial to address non-compliance. Collaborators were Jonathan Cook (Oxford), Tom Palmer (Lancaster), and Richard Emesley (Manchester). 

Research on making trials more efficient, collaborating with Trial Forge. 

Current Research

A complete list of the CHaRT RCT portolio is available by clicking here

Teaching

Teaching Responsibilities

I teach on our MPH course module PU5031: EVIDENCE-BASED HEALTH.

Publications

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  • Resuscitative Endovascular Balloon Occlusion of the Aorta in Patients With Exsanguinating Hemorrhage-Reply

    Jansen, J. O., MacLennan, G. S., Campbell, M. K.
    JAMA, vol. 331, no. 11, pp. 981-982
    Contributions to Journals: Comments and Debates

  • Reply to Arnulf Stenzl, Morgan Rouprêt, J. Alfred Witjes, Paolo Gontero. High-quality Transurethral Resection of Bladder Tumour Needs Additional Forms of Tumour Delineation. Eur Urol 2023;83:193–4

    Heer, R., Tan, W. S., Gravestock, P., Vadiveloo, T., Lewis, R., Penegar, S., Vale, L., MacLennan, G., Hall, E., PHOTO Trial Team
    European Urology, vol. 85, no. 3, pp. 309-312
    Contributions to Journals: Comments and Debates

  • SFX-01 in hospitalised patients with community-acquired pneumonia during the COVID-19 pandemic: a double-blind, randomised, placebo-controlled trial

    Long, M. B., Abo-Leyah, H., Giam, Y. H., Vadiveloo, T., Hull, R. C., Keir, H. R., Pembridge, T., De Lima, D. A., Delgado, L., Inglis, S. K., Hughes, C., Gilmour, A., Gierlinski, M., New, B. J., Maclennan, G., Dinkova-Kostova, A. T., Chalmers, J. D.
    ERJ Open Research, vol. 10, no. 2, 00917-2023
    Contributions to Journals: Articles

  • Three-year cost utility analysis of mini versus standard slings: A trial based economic evaluation

    Kilonzo, M., Boyers, D., Cooper, D., Davidson, T., Bhal, K., N'Dow, J., MacLennan, G., Norrie, J., Abdel-Fattah, M.
    BJUI Compass, vol. 5, no. 2, pp. 230-239
    Contributions to Journals: Articles

  • Effects of socioeconomic status on baseline values and outcomes at 24 months in the Treatment of Advanced Glaucoma Study randomised controlled Trial

    King, A. J., Hudson, J., Azuara-Blanco, A., Kirwan, J. F., Goyal, S., Lim, K. S., Maclennan, G., TAGS Research Group
    British Journal of Ophthalmology, vol. 108, no. 2, pp. 203-210
    Contributions to Journals: Articles

  • Evaluating Primary Treatment for People with Advanced Glaucoma: Five-Year Results of the Treatment of Advanced Glaucoma Study

    King, A. J., Hudson, J., Azuara-Blanco, A., Burr, J., Kernohant, A., Homer, T., Shabaninejad, H., Sparrow, J. M., Garway-Heath, D., Barton, K., Norrie, J., Davidson, T., Vale, L., MacLennan, G., TAGS Study Group
    Ophthalmology
    Contributions to Journals: Articles

  • Effectiveness of conservative management versus laparoscopic cholecystectomy in the prevention of recurrent symptoms and complications in adults with uncomplicated symptomatic gallstone disease (C-GALL trial): pragmatic, multicentre randomised controlled trial

    Ahmed, I., Hudson, J., Innes, K., Hernández, R., Gillies, K., Bruce, R., Bell, V., Avenell, A., Blazeby, J., Brazzelli, M., Cotton, S., Croal, B., Forrest, M., MacLennan, G., Murchie, P., Wileman, S., Ramsay, C.
    BMJ, vol. 383, e075383
    Contributions to Journals: Articles

  • Cost-effectiveness of cognitive behavioural and personalised exercise interventions for reducing fatigue in inflammatory rheumatic diseases

    Chong, H. Y., McNamee, P., Bachmair, E., Martin, K., Aucott, L., Dhaun, N., Dures, E., Emsley, R., Gray, S. R., Kidd, E., Kumar, V., Lovell, K., MacLennan, G., Norrie, J., Paul, L., Packham, J., Ralston, S. H., Siebert, S., Wearden, A., Macfarlane, G., Basu, N., LIFT study group
    Rheumatology, vol. 62, no. 12, pp. 3819-3827
    Contributions to Journals: Articles

  • Development of an intervention to manage benzodiazepine dependence and high-risk use in the context of escalating drug related deaths in Scotland: an application of the MRC framework

    Berry, K., Matheson, C., Schofield, J., Dumbrell, J., Parkes, T., Hill, D., Kilonzo, M., MacLennan, G., Stewart, D., Ritchie, T., Turner, M.
    BMC Health Services Research, vol. 23, no. 1, 1205
    Contributions to Journals: Articles

  • Emergency Department Resuscitative Endovascular Balloon Occlusion of the Aorta in Trauma Patients With Exsanguinating Hemorrhage: The UK-REBOA Randomized Clinical Trial

    Jansen, J. O., Hudson, J., Cochran, C., MacLennan, G., Lendrum, R., Sadek, S., Gillies, K., Cotton, S., Kennedy, C., Boyers, D., Ferry, G., Lawrie, L., Nath, M., Wileman, S., Forrest, M., Brohi, K., Harris, T., Lecky, F., Moran, C., Morrison, J. J., Norrie, J., Paterson, A., Tai, N., Welch, N., Campbell, M. K., Aylwin, C., Bew, D., Brooks, A., Chinery, J., Cowlam, T., Frith, D., George, A., Hudson, A., Johnstone, P., Mahmood, A., Novak, A., O'Meara, M., Reid, S., Sattout, A., Smith, C., Stansfield, T., Thompson, J., UK-REBOA Study Group
    JAMA, vol. 330, no. 19, pp. 1862-1871
    Contributions to Journals: Articles

  • Cost-effectiveness of primary surgical versus primary medical management in the treatment of patients presenting with advanced glaucoma

    Kernohan, A., Homer, T., Shabaninejad, H., King, A. J., Hudson, J., Fernie, G., Azuara-Blanco, A., Burr, J., Sparrow, J. M., Garway-Heath, D., Barton, K., Norrie, J., Maclennan, G., Vale, L.
    British Journal of Ophthalmology, vol. 107, no. 10, pp. 1452-1457
    Contributions to Journals: Articles

  • Patient preferences for stress urinary incontinence treatments: a discrete choice experiment

    Boyers, D., Kilonzo, M., Davidson, T., Cooper, D., Wardle, J., Bhal, K., N’Dow, J., MacLennan, G., Norrie, J., Abdel-Fattah, M.
    BMJ Open, vol. 13, no. 8, pp. e066157
    Contributions to Journals: Articles

  • PROSPECT: 4- and 6-year follow-up of a randomised trial of surgery for vaginal prolapse

    Reid, F. M., Aucott, L., Glazener, C. M., Elders, A., Hemming, C., Cooper, K. G., Freeman, R. M., Smith, A. R., Hagen, S., Kilonzo, M., Boyers, D., MacLennan, G., Norrie, J., Breeman, S., PROSPECT study group
    International Urogynecology Journal, vol. 34, pp. 67-78
    Contributions to Journals: Articles

  • Laparoscopic cholecystectomy versus conservative management for adults with uncomplicated symptomatic gallstones: the C-GALL RCT

    Innes, K., Ahmed, I., Hudson, J., Hernández, R. A., Gillies, K., Bruce, R., Bell, V., Avenell, A., Blazeby, J. M., Brazzelli, M., Cotton, S., Croal, B., Forrest, M., MacLennan, G., Murchie, P., Wileman, S., Ramsay, C.
    Health and Social Care Delivery Research
    Contributions to Journals: Articles

  • Cost utility analysis of shockwave lithotripsy versus ureteroscopic stone treatment in adults

    Kilonzo, M. M., Dasgupta, R., Thomas, R., Aucott, L., MacLennan, S., Lam, T., Anson, K., Cameron, S., Starr, K., Burgess, N., Keeley, F. X., Clark, C. T., N’Dow, J., MacLennan, G., McClinton, S.
    BJU International, vol. 131, no. 2, pp. 253-261
    Contributions to Journals: Articles

  • Correction to: Pulpotomy for the Management of Irreversible Pulpitis in Mature Teeth (PIP): a feasibility study (Pilot and Feasibility Studies, (2022), 8, 1, (77), 10.1186/s40814-022-01029-9)

    Clarkson, J. E., Ramsay, C. R., Mannocci, F., Jarad, F., Albadri, S., Ricketts, D., Tait, C., Banerjee, A., Deery, C., Boyers, D., Marshman, Z., Goulao, B., Hamilton, A. R., Banister, K., Bell, R., Brown, L., Conway, D. I., Donaldson, P., Duncan, A., Dunn, K., Fee, P., Forrest, M., Glenny, A. M., Gouick, J., Gupta, E., Jacobsen, E., Kettle, J., MacLennan, G., Macpherson, L., McGuff, T., Mitchell, F., van der Pol, M., Moazzez, R., Roberston, D., Wojewodka, G., Young, L., Lamont, T.
    Pilot and Feasibility Studies, vol. 8, 82
    Contributions to Journals: Comments and Debates

  • Single-incision mini-slings versus standard synthetic mid-urethral slings for surgical treatment of stress urinary incontinence in women: The SIMS RCT

    Abdel-Fattah, M., Cooper, D., Davidson, T., Kilonzo, M., Boyers, D., Bhal, K., McDonald, A., Wardle, J., N'Dow, J., MacLennan, G., Norrie, J.
    Health technology assessment (Winchester, England), vol. 26, no. 47, pp. 1-190
    Contributions to Journals: Articles

  • Developing a Diagnostic Multivariable Prediction Model for Urinary Tract Cancer in Patients Referred with Haematuria: results from the IDENTIFY Collaborative Study

    Khadhouri, S., Gallagher, K. M., Shah, T. T., Gao, C., Moore, S., Zimmermann, E. F., Edison, E., Jefferies, M., Nambiar, A., Anbarasan, T., Mannas, M. P., Lee, T., Marra, G., Gómez Rivas, J., Marcq, G., Assmus, M. A., Uçar, T., Claps, F., Boltri, M., La Montagna, G., Burnhope, T., Nkwam, N., Austin, T., Boxall, N. E., Downey, A. P., Sukhu, T. A., Antón-Juanilla, M., Rai, S., Chin, Y., Moore, M., Drake, T., Green, J. S., Goulao, B., MacLennan, G., Nielsen, M., McGrath, J. S., Kasivisvanathan, V., Chaudry, A., Sharma, A., Bennett, A., MacKay, A., Gordon, D., Jones, J., Brown, K., Osei-Bonsu, P. K., Smith, P., Ellis, R., Hawkins, R., Khan, S., The IDENTIFY Study Group, MacKenzie, K.
    European Urology Focus, vol. 8, no. 6, pp. 1673-1682
    Contributions to Journals: Articles

  • Photodynamic versus white-light-guided resection of first-diagnosis non-muscle-invasive bladder cancer: PHOTO RCT

    Heer, R., Lewis, R., Duncan, A., Penegar, S., Vadiveloo, T., Clark, E., Yu, G., Mariappan, P., Cresswell, J., McGrath, J., N'Dow, J., Nabi, G., Mostafid, H., Kelly, J., Ramsay, C., Lazarowicz, H., Allan, A., Breckons, M., Campbell, K., Campbell, L., Feber, A., McDonald, A., Norrie, J., Orozco-Leal, G., Rice, S., Tandogdu, Z., Taylor, E., Wilson, L., Vale, L., MacLennan, G., Hall, E.
    Health technology assessment (Winchester, England), vol. 26, no. 40, pp. 1-144
    Contributions to Journals: Articles

  • A Randomized Trial of PHOTOdynamic Surgery in Non-Muscle-Invasive Bladder Cancer

    Heer, R., Lewis, R., Vadiveloo, T., Yu, G., Mariappan, P., Cresswell, J., McGrath, J., Nabi, G., Mostafid, H., Lazarowicz, H., Kelly, J., Duncan, A., Penegar, S., Breckons, M., Wilson, L., Clark, E., Feber, A., Orozco-Leal, G., Tandogdu, Z., Taylor, E., N'Dow, J., Norrie, J., Ramsay, C., Rice, S., Vale, L., MacLennan, G., Hall, E.
    NEJM evidence, vol. 1, no. 10, EVIDoa2200092
    Contributions to Journals: Articles

  • The Achieving Self-directed Integrated Cancer Aftercare Intervention for Detection of Recurrent and Second Primary Melanoma in Survivors of Melanoma: Pilot Randomized Controlled Trial

    Murchie, P., Constable, L., Hall, S., Brant, W., Allan, J., Johnston, M., Masthoff, J., Lee, A., Treweek, S., Ayansina, D., Proby, C., Rahman, K., Walter, F., Burrows, N., Durrani, A., Maclennan, G.
    JMIR cancer, vol. 8, no. 3, e37539
    Contributions to Journals: Articles

  • Randomised controlled trial comparing the clinical and cost-effectiveness of various washout policies versus no washout policy in preventing catheter associated complications in adults living with long-term catheters: study protocol for the CATHETER II study

    Abdel-fattah, M., Johnson, D., Constable, L., Thomas, R., Cotton, S., Tripathee, S., Cooper, D., Boran, S., Dimitropoulos, K., Evans, S., Granitsiotis, P., Hashim, H., Kilonzo, M., Larcombe, J., Little, P., MacLennan, S., Murchie, P., Myint, P., N’Dow, J., Norrie, J., Omar, M. I., Paterson, C., Scotland, G., Thiruchelvam, N., MacLennan, G.
    Trials, vol. 23, no. 1, 630
    Contributions to Journals: Articles

  • Remotely delivered cognitive behavioural and personalised exercise interventions for fatigue severity and impact in inflammatory rheumatic diseases: a multi-centre randomised controlled parallel open-label group trial (LIFT)

    Bachmair, E., Martin, K., Aucott, L., Dhaun, N., Dures, E., Emsley, R., Gray, S. R., Kidd, E., Kumar, V., Lovell, K., MacLennan, G., McNamee, P., Norrie, J., Paul, L., Packham, J., Ralston, S. H., Siebert, S., Wearden, A., LIFT study group, Macfarlane, G., Basu, N.
    The Lancet Rheumatology, vol. 4, no. 8, pp. e534-e545
    Contributions to Journals: Articles

  • Synthetic sling or artificial urinary sphincter for men with urodynamic stress incontinence after prostate surgery: the MASTER non-inferiority RCT

    Constable, L., Abrams, P., Cooper, D., Kilonzo, M., Cotterill, N., Harding, C. K., Drake, M. J., Pardoe, M. N., McDonald, A., Smith, R., Norrie, J., McCormack, K., Ramsay, C., Uren, A., Mundy, T., Glazener, C., MacLennan, G.
    Health Technology Assessment, vol. 26, no. 36, 184
    Contributions to Journals: Articles

  • Effectiveness and cost-effectiveness of text messages with or without endowment incentives for weight management in men with obesity (Game of Stones): study protocol for a randomised controlled trial

    Macaulay, L., O’Dolan, C., Avenell, A., Carroll, P., Cotton, S., Dombrowski, S., Elders, A., Goulao, B., Gray, C., Harris, F. M., Hunt, K., Kee, F., MacLennan, G., McDonald, M. D., McKinley, M., Skinner, R., Torrens, C., Tod, M., Turner, K., van der Pol, M., Hoddinott, P.
    Trials, vol. 23, no. 1, 582
    Contributions to Journals: Articles

  • Reducing asthma attacks in children using exhaled nitric oxide (RAACENO) as a biomarker to inform treatment strategy: a multicentre, parallel, randomised, controlled, phase 3 trial

    Turner, S., Cotton, S., Wood, J., Bell, V., Raja, E. A., Scott, N., Morgan, H., Lawrie, L., Emele, D., Kennedy, C., Scotland, G., Fielding, S., MacLennan, G., Norrie, J., Forrest, M., Gaillard, E. A., de Jongste, J. C., Pijnenburg, M. W., Thomas, M., Price, D.
    The Lancet. Respiratory medicine, vol. 10, no. 6, pp. 584-592
    Contributions to Journals: Articles

  • Treatment guided by fractional exhaled nitric oxide in addition to standard care in 6- to 15-year-olds with asthma: the RAACENO RCT

    Turner, S., Cotton, S., Wood, J., Bell, V., Raja, E. A., Scott, N., Morgan, H., Lawrie, L., Emele, D., Kennedy, C., Scotland, G., Fielding, S., MacLennan, G., Norrie, J., Forrest, M., Gaillard, E. A., de Jongeste, J., Pijnenburg, M. W., Thomas, M., Price, D.
    Efficacy and Mechanism Evaluation, vol. 9, no. 4, pp. 1-153
    Contributions to Journals: Articles

  • The EMPOWER blended digital intervention for relapse prevention in schizophrenia: a feasibility cluster randomised controlled trial in Scotland and Australia

    Gumley, A. I., Bradstreet, S., Ainsworth, J., Allan, S., Alvarez-Jimenez, M., Aucott, L., Birchwood, M., Briggs, A., Bucci, S., Cotton, S. M., Engel, L., French, P., Lederman, R., Lewis, S., Machin, M., MacLennan, G., McLeod, H., McMeekin, N., Mihalopoulos, C., Morton, E., Norrie, J., Schwannauer, M., Singh, S. P., Sundram, S., Thompson, A., Williams, C., Yung, A. R., Farhall, J., Gleeson, J.
    The Lancet Psychiatry, vol. 9, no. 6, pp. 477-486
    Contributions to Journals: Articles

  • Visualising harms in publications of randomised controlled trials: consensus and recommendations

    Phillips, R., Cro, S., Wheeler, G., Bond, S., Morris, T. P., Creanor, S., Hewitt, C., Love, S., Lopes, A., Schlackow, I., Gamble, C., MacLennan, G., Habron, C., Gordon, A. C., Vergis, N., Li, T., Qureshi, R., Everett, C. C., Holmes, J., Kirkham, A., Peckitt, C., Pirrie, S., Ahmed, N., Collett, L., Cornelius, V.
    BMJ (Clinical research ed.), vol. 377, e068983
    Contributions to Journals: Articles

  • The effectiveness and cost-effectiveness of resuscitative endovascular balloon occlusion of the aorta (REBOA) for trauma patients with uncontrolled torso haemorrhage: study protocol for a randomised clinical trial (the UK-REBOA trial)

    Jansen, J. O., Cochran, C., Boyers, D., Gillies, K., Lendrum, R., Sadek, S., Lecky, F., MacLennan, G., Campbell, M. K., UK-REBOA Trial grantholders
    Trials, vol. 23, no. 1, 384
    Contributions to Journals: Articles

  • Digital smartphone intervention to recognise and manage early warning signs in schizophrenia to prevent relapse: the EMPOWER feasibility cluster RCT

    Gumley, A. I., Bradstreet, S., Ainsworth, J., Allan, S., Alvarez-Jimenez, M., Birchwood, M., Briggs, A., Bucci, S., Cotton, S., Engel, L., French, P., Lederman, R., Lewis, S., Machin, M., Maclennan, G., McLeod, H., McMeekin, N., Mihalopoulos, C., Morton, E., Norrie, J., Reilly, F., Schwannauer, M., Singh, S. P., Sundram, S., Thompson, A., Williams, C., Yung, A., Aucott, L., Farhall, J., Gleeson, J.
    Health Technology Assessment, vol. 26, no. 27, pp. v-122
    Contributions to Journals: Articles

  • ScotCap - A large observational cohort study

    MacLeod, C., Hudson, J., Brogan, M., Cotton, S., Treweek, S., MacLennan, G., Watson, A. J. M.
    Colorectal Disease, vol. 24, no. 4, pp. 411-421
    Contributions to Journals: Articles

  • Use of the oral beta blocker bisoprolol to reduce the rate of exacerbation in people with chronic obstructive pulmonary disease (COPD): a randomised controlled trial. (BICS)

    Cotton, S., Devereux, G., Abbas, H., Briggs, A. H., Campbell, K., Chaudhuri, R., Choudhury, G., Dawson, D., De Soyza, A., Fielding, S., Gompertz, S., Haughney, J., Lang, C. C., Lee, A., MacLennan, G., MacNee, W., McCormack, K., McMeekin, N., Mills, N. L., Morice, A., Norrie, J., Petrie, L., Price, D., Short, P., Vestbo, J., Walker, P., Wedzicha, J. A., Wilson, A., Lipworth, B. J.
    Trials, vol. 23, no. 1, 307
    Contributions to Journals: Articles

  • The development of theory-informed participant-centred interventions to maximise participant retention in randomised controlled trials

    Newlands, R., Duncan, E., Treweek, S., Elliott, J., Presseau, J., Bower, P., MacLennan, G., Ogden, M., Wells, M., Witham, M. D., Young, B., Gillies, K.
    Trials, vol. 23, no. 1, 268
    Contributions to Journals: Articles

  • Pulpotomy for the Management of Irreversible Pulpitis in Mature Teeth (PIP): a feasibility study

    Hamilton, A., Clarkson, J. E., Ramsay, C. R., Mannocci, F., Jarad, F., Albadri, S., Ricketts, D., Tait, C., Banerjee, A., Deery, C., Boyers, D., Marshman, Z., Goulao, B., Hamilton, A. R., Banister, K., Bell, R., Brown, L., Conway, D. I., Donaldson, P., Duncan, A., Dunn, K., Fee, P., Forrest, M., Glenny, A. M., Gouick, J., Gupta, E., Jacobsen, E., Kettle, J., MacLennan, G., Macpherson, L., McGuff, T., Mitchell, F., van der Pol, M., Moazzez, R., Roberston, D., Wojewodka, G., Young, L., Lamont, T.
    Pilot and Feasibility Studies, vol. 8, 77
    Contributions to Journals: Articles

  • Single-Incision Mini-Slings for Stress Urinary Incontinence in Women

    Abdel-Fattah, M., Cooper, D., Davidson, T., Kilonzo, M., Hossain, M., Boyers, D., Bhal, K., Wardle, J., N'Dow, J., MacLennan, G., Norrie, J.
    The New England Journal of Medicine, vol. 386, no. 13, pp. 1230-1243
    Contributions to Journals: Articles

  • Shockwave lithotripsy compared with ureteroscopic stone treatment for adults with ureteric stones: the TISU non-inferiority RCT

    Dasgupta, R., Cameron, S., Aucott, L., MacLennan, G., Kilonzo, M. M., Lam, T. B., Thomas, R., Norrie, J., McDonald, A., Anson, K., N'Dow, J., Burgess, N., Clark, C. T., Keeley, F. X., MacLennan, S. J., Starr, K., McClinton, S.
    Health technology assessment (Winchester, England), vol. 26, no. 19, pp. 1-70
    Contributions to Journals: Articles

  • Assessing the feasibility, acceptability and accessibility of a peer-delivered intervention to reduce harm and improve the well-being of people who experience homelessness with problem substance use: the SHARPS study

    Parkes, T., Matheson, C., Carver, H., Foster, R., Budd, J., Liddell, D., Wallace, J., Pauly, B., Fotopoulou, M., Burley, A., Anderson, I., Price, T., Schofield, J., MacLennan, G.
    Harm Reduction Journal, vol. 19, 10
    Contributions to Journals: Articles

  • A peer-delivered intervention to reduce harm and improve the well-being of homeless people with problem substance use: the SHARPS feasibility mixed-methods study

    Parkes, T., Matheson, C., Carver, H., Foster, R., Budd, J., Liddell, D., Wallace, J., Pauly, B., Fotopoulou, M., Burley, A., Anderson, I., MacLennan, G.
    Health technology assessment (Winchester, England), vol. 26, no. 14, pp. 1-128
    Contributions to Journals: Articles

  • The ALLEGRO trial: a placebo controlled randomised trial of intravenous lidocaine in accelerating gastrointestinal recovery after colorectal surgery

    Paterson, H., Cotton, S., Norrie, J., Nimmo, S., Foo, I., Balfour, A., Speake, D., MacLennan, G., Stoddart, A., Innes, K., Cameron, S., Aucott, L., McCormack, K.
    Trials, vol. 23, no. 1, 84
    Contributions to Journals: Articles

  • Eye Movement Patterns Can Distinguish Schizophrenia From the Major Affective Disorders and Healthy Control Subjects

    St Clair, D., MacLennan, G., Beedie, S. A., Nouzová, E., Lemmon, H., Rujescu, D., Benson, P. J., McIntosh, A., Nath, M.
    Schizophrenia Bulletin Open, vol. 3, no. 1, sgac032
    Contributions to Journals: Articles

  • How common are complications following polypropylene mesh, biological xenograft and native tissue surgery for pelvic organ prolapse?: A secondary analysis from the PROSPECT trial

    Reid, F. M., Elders, A., Breeman, S., Freeman, R. M., Glazener, C. M., Hemming, C., Cooper, K. G., Smith, A. R., Hagen, S., Montgomery, I., Kilonzo, M., Boyers, D., McDonald, A., McPherson, G., MacLennan, G., Norrie, J., PROSPECT study group
    BJOG: An International Journal of Obstetrics and Gynaecology, vol. 128, no. 13, pp. 2180-2189
    Contributions to Journals: Articles

  • Primary trabeculectomy versus primary glaucoma eye drops for newly diagnosed advanced glaucoma: TAGS RCT

    King, A. J., Fernie, G., Hudson, J., Kernohan, A., Azuara-Blanco, A., Burr, J., Homer, T., Shabaninejad, H., Sparrow, J. M., Garway-Heath, D., Barton, K., Norrie, J., McDonald, A., Vale, L., MacLennan, G.
    Books and Reports: Other Reports

  • Primary trabeculectomy versus primary glaucoma eye drops for newly diagnosed advanced glaucoma: TAGS RCT

    King, A. J., Fernie, G., Hudson, J., Kernohan, A., Azuara-Blanco, A., Burr, J., Homer, T., Shabaninejad, H., Sparrow, J. M., Garway-Heath, D., Barton, K., Norrie, J., McDonald, A., Vale, L., Maclennan, G.
    Health Technology Assessment, vol. 25, no. 72, pp. i-158
    Contributions to Journals: Articles

  • Female Urgency, Trial of Urodynamics as Routine Evaluation (FUTURE study): a superiority randomised clinical trial to evaluate the effectiveness and cost-effectiveness of invasive urodynamic investigations in management of women with refractory overactive bladder symptoms

    Abdel-fattah, M., Chapple, C., Guerrero, K., Dixon, S., Cotterill, N., Ward, K., Hashim, H., Monga, A., Brown, K., Drake, M. J., Gammie, A., Mostafa, A., Bladder Health, U. K., Breeman, S., Cooper, D., MacLennan, G., Norrie, J.
    Trials, vol. 22, no. 1, 745
    Contributions to Journals: Articles

  • A multicentre open label randomised clinical trial using exhaled nitric oxide in addition to standard care to reduce asthma attacks in children

    Turner, S., Cotton, S., Wood, J., Bell, V., Raja, E. A., Scott, N., Morgan, H., Lawrie, L., Emele, D., Kennedy, C., Scotland, G., Fielding, S., MacLennan, G., Norrie, J., Forrest, M., Gaillard, E. A., Gaillard, E. A., de Jongeste, J., Pijnenburg, M. W., Thomas, M., Price, D.
    Efficacy and Mechanism Evaluation
    Contributions to Journals: Articles

  • The IDENTIFY Study: The Investigation and Detection of Urological Neoplasia in Patients Referred with Suspected Urinary Tract Cancer; A multicentre observational study

    Khadhouri, S., Gallagher, K. M., MacKenzie, K., Shah, T. T., Gao, C., Moore, S., Zimmermann, E., Edison, E., Jefferies, M., Nambiar, A. K., Mannas, M., Lee, T., Marra, G., Lillaz, B., Gómez Rivas, J., olivier, J., Assmus, M., Uçar, T., Claps, F., Boltri, M., Burnhope, T., Nkwam, N., Tanasescu, G., Boxall, N., Downey, A., Lal, A., Antón-Juanilla, M., Clarke, H., Lau, D., Gillams, K., Crockett, M., Nielsen, M. E., Takwoingi, Y., Chuchu, N., O'Rourke, J., MacLennan, G., McGrath, J., Kasivisvanathan, V., The IDENTIFY Study Group
    BJU International, vol. 128, no. 4, pp. 440-450
    Contributions to Journals: Articles

  • Why trials lose participants: a multi-trial investigation of participants’ perspectives using the theoretical domains framework

    Newlands, R., Duncan, E., Presseau, J., Treweek, S., Lawrie, L., Bower, P., Elliott, J., Francis, J. J., MacLennan, G., Ogden, M., Wells, M., Witham, M. D., Young, B., Gillies, K.
    Journal of Clinical Epidemiology, vol. 137, pp. P1-13
    Contributions to Journals: Articles

  • Selective Caries Removal in Permanent Teeth (SCRiPT) for the treatment of deep carious lesions: a randomised controlled clinical trial in primary care

    Clarkson, J. E., Ramsay, C. R., Ricketts, D., Banerjee, A., Deery, C., Lamont, T., Boyers, D., Marshman, Z., Goulao, B., Banister, K., Conway, D., Dawett, B., Baker, S., Sherriff, A., Young, L., van der Pol, M., MacLennan, G., Floate, R., Braid, H., Fee, P., Forrest, M., Gouick, J., Mitchell, F., Gupta, E., Dakri, R., Kettle, J., McGuff, T., Dunn, K.
    BMC Oral Health, vol. 21, 336
    Contributions to Journals: Articles

  • Have you had bleeding from your gums?: Self-report to Identify giNGival inflammation (The SING diagnostic accuracy and diagnostic model development study)

    Goulao, B., MacLennan, G., Ramsay, C.
    Journal of Journal of Clinical Periodontology, vol. 48, no. 7, pp. 919-928
    Contributions to Journals: Articles
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