Graeme MacLennan

Graeme MacLennan

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Graeme MacLennan

Publications by authors named "Graeme MacLennan"

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Five-Year Outcomes of a Randomized Trial of Treatments for Varicose Veins.

N Engl J Med 2019 09;381(10):912-922

From the Institute of Cardiovascular Research, University of Glasgow (J.B.), and the Institute of Applied Health Research, Nursing, Midwifery, and Allied Health Professions Research Unit, Glasgow Caledonian University (A.E.), Glasgow, the Health Services Research Unit (D.C., S.C.C., G.M., C.R.R., M.K.C.) and the Health Economics Research Unit (M.D., G.S., E.T.), University of Aberdeen, and the Department of Vascular Surgery, NHS Grampian, Aberdeen Royal Infirmary (P.B.), Aberdeen, the Edinburgh Clinical Trials Unit, University of Edinburgh, Edinburgh (J.N.), the School of Medicine, Medical and Biological Sciences, University of St. Andrews, St. Andrews (J.M.B.), the Department of Vascular Surgery, Royal Devon and Exeter Hospital, Exeter (B.C.), the Department of Vascular Surgery, Hull Royal Infirmary, Hull (I.C.), the School of Surgery, University of Leeds (M.G.), and Vascular Surgery, St. James University Hospital (J.S.), Leeds, Vascular Surgery, Gloucestershire Royal Hospital, Gloucester (J.E.), Vascular Surgery, Freeman Hospital, Newcastle upon Tyne (T.L.), the Vascular Surgical Unit, Royal Bournemouth Hospital, Bournemouth (S.A.B.), and the School of Health Sciences, City University of London, London (J.F.) - all in the United Kingdom.

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http://dx.doi.org/10.1056/NEJMoa1805186DOI Listing
September 2019

Re: Zhangqun Ye, Guohua Zeng, Huan Yang, et al. Efficacy and Safety of Tamsulosin in Medical Expulsive Therapy for Distal Ureteral Stones with Renal Colic: A Multicenter, Randomized, Double-blind, Placebo-controlled Trial. Eur Urol 2018;73:385-91: Medical Expulsive Therapy for Distal Ureteral Stones: Call the Jury Back.

Eur Urol 2018 08 21;74(2):e43-e44. Epub 2018 Mar 21.

British Urology Researchers in Surgical Training (BURST) Research Collaborative, London, UK; University College London, London, UK; University College London Hospitals NHS Trust, UK; Watford General Hospital, West Hertfordshire NHS Trust, UK.

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http://dx.doi.org/10.1016/j.eururo.2018.03.004DOI Listing
August 2018

Partial factorial trials: comparing methods for statistical analysis and economic evaluation.

Trials 2018 Aug 16;19(1):442. Epub 2018 Aug 16.

Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK.

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http://dx.doi.org/10.1186/s13063-018-2818-xDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6097309PMC
August 2018

The split-plot design was useful for evaluating complex, multilevel interventions, but there is need for improvement in its design and report.

J Clin Epidemiol 2018 04 4;96:120-125. Epub 2017 Nov 4.

Health Services Research Unit, University of Aberdeen, 3rd Floor, Health Sciences Building, Foresterhill, Aberdeen AB25 2ZD, UK.

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http://dx.doi.org/10.1016/j.jclinepi.2017.10.019DOI Listing
April 2018

Instrumental variable methods for a binary outcome were used to informatively address noncompliance in a randomized trial in surgery.

J Clin Epidemiol 2018 04 20;96:126-132. Epub 2017 Nov 20.

Centre for Biostatistics, School of Health Sciences, Manchester Academic Health Science Centre, The University of Manchester, Jean McFarlane Building, Oxford Road, Manchester, M139PL, UK.

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https://linkinghub.elsevier.com/retrieve/pii/S08954356173056
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http://dx.doi.org/10.1016/j.jclinepi.2017.11.011DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5862096PMC
April 2018

Cancer and vitamin D supplementation: a systematic review and meta-analysis.

Am J Clin Nutr 2018 04;107(4):652-663

Health Services Research Unit, University of Aberdeen, Aberdeen, United Kingdom.

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https://academic.oup.com/ajcn/article/107/4/652/4964641
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http://dx.doi.org/10.1093/ajcn/nqx047DOI Listing
April 2018

Effects of weight loss interventions for adults who are obese on mortality, cardiovascular disease, and cancer: systematic review and meta-analysis.

BMJ 2017 Nov 14;359:j4849. Epub 2017 Nov 14.

Centre for Healthcare Randomised Trials, University of Aberdeen, Health Sciences Building, Foresterhill, Aberdeen AB25 2ZD, Scotland, UK.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5682593PMC
http://dx.doi.org/10.1136/bmj.j4849DOI Listing
November 2017

Bayesian clinical trial designs: Another option for trauma trials?

J Trauma Acute Care Surg 2017 10;83(4):736-741

From the Departments of Surgery and Intensive Care Medicine (J.O.J.), Aberdeen Royal Infirmary, Aberdeen & Health Services Research Unit, University of Aberdeen, Aberdeen, United Kingdom; Department of Mathematics and Statistics (P.P.), Lancaster University, Lancaster, United Kingdom; and Health Services Research Unit (G.M.L., M.K.C.), University of Aberdeen, Aberdeen, United Kingdom.

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http://dx.doi.org/10.1097/TA.0000000000001638DOI Listing
October 2017

Long-Term Randomized Trial of Intensive Versus Symptomatic Management in Paget's Disease of Bone: The PRISM-EZ Study.

J Bone Miner Res 2017 Jun 8;32(6):1165-1173. Epub 2017 Feb 8.

Centre for Genomic and Experimental Medicine, MRC Institute of Genetics and Molecular Medicine, University of Edinburgh, Western General Hospital, Edinburgh EH4 2XU, UK.

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http://dx.doi.org/10.1002/jbmr.3066DOI Listing
June 2017

The BJUI's clinical trials initiative.

BJU Int 2017 04;119(4):503

University of Aberdeen, Aberdeen, UK.

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http://dx.doi.org/10.1111/bju.13837DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5870761PMC
April 2017

A primary care Web-based Intervention Modeling Experiment replicated behavior changes seen in earlier paper-based experiment.

J Clin Epidemiol 2016 12 26;80:116-122. Epub 2016 Jul 26.

Health Services Research Unit, University of Aberdeen, Health Sciences Building, Foresterhill, Aberdeen AB25 2ZD, UK.

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http://dx.doi.org/10.1016/j.jclinepi.2016.07.008DOI Listing
December 2016

The curious case of an internal pilot in a multicentre randomised trial-time for a rethink?

Pilot Feasibility Stud 2016 13;2:73. Epub 2016 Dec 13.

Health Services Research Unit, University of Aberdeen, Health Sciences Building, Foresterhill, Aberdeen, AB25 2ZD UK.

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http://dx.doi.org/10.1186/s40814-016-0113-8DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5153752PMC
December 2016

Breast pumps as an incentive for breastfeeding: a mixed methods study of acceptability.

Matern Child Nutr 2016 10 9;12(4):726-39. Epub 2016 Aug 9.

Nursing, Midwifery and Allied Health Professions Research Unit, University of Stirling, United Kingdom.

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http://dx.doi.org/10.1111/mcn.12346DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5096021PMC
October 2016

A protocol for a systematic review of non-randomised evaluations of strategies to improve participant recruitment to randomised controlled trials.

Syst Rev 2016 08 2;5(1):131. Epub 2016 Aug 2.

Health Services Research Unit, University of Aberdeen, Foresterhill Health Campus, Health Sciences Building, Aberdeen, Scotland, UK.

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http://dx.doi.org/10.1186/s13643-016-0308-3DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4971680PMC
August 2016

STOPPIT Baby Follow-up Study: the effect of prophylactic progesterone in twin pregnancy on childhood outcome.

PLoS One 2015 16;10(4):e0122341. Epub 2015 Apr 16.

Tommy's Centre for Maternal and Fetal Health, University of Edinburgh MRC Centre for Reproductive Health, The Queen's Medical Research Institute, Edinburgh, United Kingdom.

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http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0122341PLOS
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4400139PMC
January 2016

Mindfulness-Based Stress Reduction for Veterans With PTSD.

JAMA 2016 Jan;315(1):87-8

University of Aberdeen, Aberdeen, Scotland.

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http://dx.doi.org/10.1001/jama.2015.15170DOI Listing
January 2016

Ureteric colic and clinical evidence - Authors' reply.

Lancet 2015 Nov;386(10006):1823

Academic Urology Unit, University of Aberdeen, Aberdeen, UK; Aberdeen Royal Infirmary, NHS Grampian, Aberdeen, UK.

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http://dx.doi.org/10.1016/S0140-6736(15)00764-3DOI Listing
November 2015

Non-compliance with randomised allocation and missing outcome data in randomised controlled trials evaluating surgical interventions: a systematic review.

BMC Res Notes 2015 Sep 2;8:403. Epub 2015 Sep 2.

Health Services Research Unit, University of Aberdeen, Foresterhill, Aberdeen, AB25 2ZD, Scotland, UK.

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http://dx.doi.org/10.1186/s13104-015-1364-9DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4558937PMC
September 2015

A systematic review of the use of an expertise-based randomised controlled trial design.

Trials 2015 May 30;16:241. Epub 2015 May 30.

Health Services Research Unit, University of Aberdeen, Health Sciences Building, Foresterhill, Aberdeen, AB25 2ZD, UK.

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http://dx.doi.org/10.1186/s13063-015-0739-5DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4468810PMC
May 2015

Incentives to promote breastfeeding: a systematic review.

Pediatrics 2015 Mar 2;135(3):e687-702. Epub 2015 Feb 2.

Nursing, Midwifery and Allied Health Professions Research Unit, University of Stirling, United Kingdom.

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http://dx.doi.org/10.1542/peds.2014-2221DOI Listing
March 2015

Cardiovascular disease and vitamin D supplementation: trial analysis, systematic review, and meta-analysis.

Am J Clin Nutr 2014 Sep 23;100(3):746-55. Epub 2014 Jul 23.

From the Health Services Research Unit, University of Aberdeen, Aberdeen, United Kingdom (JAF, GSM, and AA); the Department of Medicine, University of Auckland, Auckland, New Zealand (MB and AG); and the Section of Aging and Health, University of Dundee, Dundee, United Kingdom (MW).

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http://dx.doi.org/10.3945/ajcn.113.082602DOI Listing
September 2014

Calcium supplements and cancer risk: a meta-analysis of randomised controlled trials.

Br J Nutr 2013 Oct 19;110(8):1384-93. Epub 2013 Apr 19.

Bone Research Group, Department of Medicine, University of Auckland, Private Bag 92 019, Auckland 1142, New Zealand.

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http://dx.doi.org/10.1017/S0007114513001050DOI Listing
October 2013

Management of the open abdomen: a national study of clinical outcome and safety of negative pressure wound therapy.

Ann Surg 2013 Jun;257(6):1154-9

National Intestinal Failure Centre, Department of Surgery, Salford Royal NHS Foundation Trust, Salford, United Kingdom.

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http://dx.doi.org/10.1097/SLA.0b013e31828b8bc8DOI Listing
June 2013

Rationing of total knee replacement: a cost-effectiveness analysis on a large trial data set.

BMJ Open 2012 30;2(1):e000332. Epub 2012 Jan 30.

Health Economics Research Centre, Department of Public Health, University of Oxford, Oxford, UK.

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http://dx.doi.org/10.1136/bmjopen-2011-000332DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3269047PMC
October 2012

Explaining clinical behaviors using multiple theoretical models.

Implement Sci 2012 Oct 17;7:99. Epub 2012 Oct 17.

College of Life Sciences and Medicine, University of Aberdeen, Health Sciences Building (2nd floor), Foresterhill, Aberdeen, United Kingdom.

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http://dx.doi.org/10.1186/1748-5908-7-99DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3500222PMC
October 2012

E-mail invitations to general practitioners were as effective as postal invitations and were more efficient.

J Clin Epidemiol 2012 Jul 4;65(7):793-7. Epub 2012 Feb 4.

Population Health Sciences, University of Dundee, Kirsty Semple Way, Dundee DD2 4BF, UK.

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http://dx.doi.org/10.1016/j.jclinepi.2011.11.010DOI Listing
July 2012

Clustering in surgical trials--database of intracluster correlations.

Trials 2012 Jan 4;13. Epub 2012 Jan 4.

Health Services Research Unit, University of Aberdeen, 3rd Floor, Health Sciences Building, Foresterhill, Aberdeen, AB25 2ZD, UK.

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http://trialsjournal.biomedcentral.com/articles/10.1186/1745
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http://dx.doi.org/10.1186/1745-6215-13-2DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3311136PMC
January 2012

Surveillance mammography for detecting ipsilateral breast tumour recurrence and metachronous contralateral breast cancer: a systematic review.

Eur Radiol 2011 Dec 11;21(12):2484-91. Epub 2011 Aug 11.

Health Services Research Unit, University of Aberdeen, 3rd Floor, Health Sciences Building Foresterhill, Aberdeen, AB25 2ZD, UK.

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http://dx.doi.org/10.1007/s00330-011-2226-zDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3217137PMC
December 2011

A further use for the Harvest plot: a novel method for the presentation of data synthesis.

Res Synth Methods 2011 Jun 5;2(2):79-83. Epub 2011 Sep 5.

Health Services Research, Unit, 3rd Floor Health Sciences Building, University of Aberdeen, Foresterhill, Aberdeen, AB25 2ZD, U.K.

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http://dx.doi.org/10.1002/jrsm.37DOI Listing
June 2011

Applying psychological theories to evidence-based clinical practice: identifying factors predictive of lumbar spine x-ray for low back pain in UK primary care practice.

Implement Sci 2011 May 28;6:55. Epub 2011 May 28.

Clinical Epidemiology Programme, Ottawa Health Research Institute and Department of Medicine, University of Ottawa, 1053 Carling Avenue, Administration Building Room 2-017, Ottawa, K1Y 4E9, Canada.

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http://dx.doi.org/10.1186/1748-5908-6-55DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3125229PMC
May 2011

Quality of life in the five years after intensive care: a cohort study.

Crit Care 2010 20;14(1):R6. Epub 2010 Jan 20.

Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, 2075 Bayview Avenue, Toronto, M4N 3M5, Canada.

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http://ccforum.biomedcentral.com/articles/10.1186/cc8848
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http://dx.doi.org/10.1186/cc8848DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2875518PMC
September 2010

Effect of calcium supplements on risk of myocardial infarction and cardiovascular events: meta-analysis.

BMJ 2010 Jul 29;341:c3691. Epub 2010 Jul 29.

Department of Medicine, Faculty of Medical and Health Sciences, University of Auckland, Private Bag 92 019, Auckland 1142, New Zealand.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2912459PMC
http://dx.doi.org/10.1136/bmj.c3691DOI Listing
July 2010

Study of progesterone for the prevention of preterm birth in twins (STOPPIT): findings from a trial-based cost-effectiveness analysis.

Int J Technol Assess Health Care 2010 Apr;26(2):141-8

National Perinatal Epidemiology Unit, University of Oxford, Old Road Campus, Headington, Oxford, United Kingdom.

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http://dx.doi.org/10.1017/S0266462310000036DOI Listing
April 2010

The clinical effectiveness of transurethral incision of the prostate: a systematic review of randomised controlled trials.

World J Urol 2010 Feb 24;28(1):23-32. Epub 2009 Dec 24.

Health Services Research Unit, Institute of Applied Health Sciences, University of Aberdeen, Aberdeen AB25 2ZD, UK.

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http://dx.doi.org/10.1007/s00345-009-0496-8DOI Listing
February 2010

Randomized trial of intensive bisphosphonate treatment versus symptomatic management in Paget's disease of bone.

J Bone Miner Res 2010 Jan;25(1):20-31

Rheumatic Diseases Unit, Institute of Genetics and Molecular Medicine University of Edinburgh, United Kingdom.

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http://dx.doi.org/10.1359/jbmr.090709DOI Listing
January 2010

Vitamin D supplementation and type 2 diabetes: a substudy of a randomised placebo-controlled trial in older people (RECORD trial, ISRCTN 51647438).

Age Ageing 2009 Sep 18;38(5):606-9. Epub 2009 Jul 18.

Health Services Research Unit, Health Sciences Building, School of Medicine, University of Aberdeen, Foresterhill, Aberdeen AB25 2ZD, UK.

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http://dx.doi.org/10.1093/ageing/afp109DOI Listing
September 2009

Development and exploratory cluster-randomised opportunistic trial of a theory-based intervention to enhance physical activity among adolescents.

Psychol Health 2009 Sep;24(7):805-22

Alliance of Self-Care Research & The Robert Gordon University, Aberdeen, UK.

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http://dx.doi.org/10.1080/08870440802040707DOI Listing
September 2009

Uric acid levels and outcome from coronary artery bypass grafting.

J Thorac Cardiovasc Surg 2009 Jul;138(1):200-5

Department of Cardiology, University of Aberdeen and Aberdeen Royal Infirmary, Aberdeen, United Kingdom.

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http://dx.doi.org/10.1016/j.jtcvs.2008.12.052DOI Listing
July 2009