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  • Craig Ramsay

A behavioural approach to specifying interventions: what insights can be gained for the reporting and implementation of interventions to reduce antibiotic use in hospitals?

Duncan, E. M., Charani, E., Clarkson, J. E., Francis, J. J., Gillies, K., Grimshaw, J. M., Kern, W. V., Lorencatto, F., Marwick, C. A., McEwen, J., Möhler, R., Morris, A. M., Ramsay, C. R., Rogers Van Katwyk, S., Rzewuska, M., Skodvin, B., Smith, I., Suh, K. N. & Davey, P. G., May 2020, In : Journal of Antimicrobial Chemotherapy. 75, 5, p. 1338–1346 9 p.

Research output: Contribution to journalArticle

Open Access
File
1 Citation (Scopus)
2 Downloads (Pure)

Ablative therapy for people with localised prostate cancer: a systematic review and economic evaluation

Ramsay, C. R., Adewuyi, T. E., Gray, J., Hislop, J., Shirley, M. D., Jayakody, S., MacLennan, G., Fraser, C., MacLennan, S., Brazzelli, M., N'Dow, J., Pickard, R., Robertson, C., Rothnie, K., Rushton, S. P., Vale, L. & Lam, T. B., Jul 2015, In : Health Technology Assessment. 19, 49, p. 1-490 490 p.

Research output: Contribution to journalArticle

Open Access
File
42 Citations (Scopus)
108 Downloads (Pure)

A core outcome set for localised prostate cancer effectiveness trials

MacLennan, S., Williamson, P. R., Bekema, H. J., Campbell, M., Ramsay, C., N'Dow, J., MacLennan, S., Vale, L., Lam, T. & COMPACTERS study group, Nov 2017, In : BJU International. 120, 5B, p. E64-79 16 p.

Research output: Contribution to journalArticle

Open Access
File
20 Citations (Scopus)
9 Downloads (Pure)

A core outcome set for localised prostate cancer effectiveness trials

COMPACTERS study group, 6 Nov 2017, In : BJU International. 120, 5B, p. E64-E79 16 p.

Research output: Contribution to journalArticle

Open Access

A cross-specialty survey to assess the application of risk stratified surgery for differentiated thyroid cancer in the UK

Craig, WL., Ramsay, CR., Fielding, S. & Krukowski, ZH., 1 Sep 2014, In : Annals of the Royal College of Surgeons of England. 96, 6, p. 466-474 9 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Analysing randomised controlled trials with missing data: Choice of approach affects conclusions

Fielding, S., Fayers, P. & Ramsay, C. R., May 2012, In : Contemporary Clinical Trials. 33, 3, p. 461-469 9 p.

Research output: Contribution to journalArticle

Open Access
File
22 Citations (Scopus)
5 Downloads (Pure)

An Audit and Feedback Intervention for Reducing Antibiotic Prescribing in General Dental Practice: The RAPiD Cluster Randomised Controlled Trial

Elouafkaoui, P., Young, L., Newlands, R., Duncan, E. M., Elders, A., Clarkson, J. E., Ramsay, C. R. & Translation Research in a Dental Setting (TRiaDS) Research Methodology Group, 30 Aug 2016, In : PLoS Medicine. 13, 8, p. 1-19 19 p., e1002115.

Research output: Contribution to journalArticle

Open Access
File
35 Citations (Scopus)
9 Downloads (Pure)

An introduction to methodological issues when including non-randomised studies in systematic reviews on the effects of interventions

Reeves, B. C., Higgins, J. P. T., Ramsay, C., Shea, B., Tugwell, P. & Wells, G., Mar 2013, In : Research Synthesis Methods. 4, 1, p. 1-11 11 p.

Research output: Contribution to journalArticle

A questionnaire elicitation of surgeons' belief about learning within a surgical trial

Cook, J. A., Ramsay, C. R., Carr, A. J., Rees, J. L. & UKUFF trial group, 8 Nov 2012, In : PloS ONE. 7, 11, 4 p., e49178.

Research output: Contribution to journalArticle

Open Access
File
4 Citations (Scopus)
4 Downloads (Pure)

A randomized trial comparing treatments for varicose veins

Brittenden, J., Cotton, S. C., Elders, A., Ramsay, C. R., Norrie, J., Burr, J., Campbell, B., Bachoo, P., Chetter, I., Gough, M., Earnshaw, J., Lees, T., Scott, J., Baker, S. A., Francis, J., Tassie, E., Scotland, G., Wileman, S. & Campbell, M. K., 25 Sep 2014, In : The New England Journal of Medicine. 371, 13, p. 1218-1227 10 p.

Research output: Contribution to journalArticle

Open Access
File
108 Citations (Scopus)
11 Downloads (Pure)

Areas for improvement in community optometry: flashes and floaters take priority

Duncan, E. M., Cassie, H., Pooley, J., Elouafakoui, P., Prior, M., Gibb, E., Ramsay, C., Young, L. & TRiaDS Research Methodology Group, Jul 2018, In : Ophthalmic and Physiological Optics. 38, 4, p. 411-421 11 p.

Research output: Contribution to journalArticle

Open Access
File
1 Citation (Scopus)
7 Downloads (Pure)

Assessing methods to specify the target difference for a randomised controlled trial: DELTA (Difference ELicitation in TriAls) review

Cook, J. A., Hislop, J. M., Adewuyi, T. E., Harrild, K. A., Altman, D. G., Ramsay, C. R., Fraser, C., Buckley, B., Fayers, P., Harvey, I., Briggs, A. H., Norrie, J. D., Fergusson, D., Ford, I. & Vale, L. D., May 2014, In : Health Technology Assessment. 18, 28, p. v-vi, 1-175

Research output: Contribution to journalArticle

Open Access
File
34 Citations (Scopus)
6 Downloads (Pure)

Assessment of diagnostic tests and the impact on decision making: self-monitoring of oral anticoagulation therapy: Oral presentation

Sharma, P., Scotland, G. S., Cruickshank, M., Tassie, E., Fraser, C. M., Burton, C. D., Croal, B. L., Ramsay, C. R. & Brazzelli, M. G., 15 Jun 2015.

Research output: Contribution to conferenceOther

A systematic review of economic evaluations of the use of robotic assisted laparoscopy in surgery compared with open or laparoscopic surgery

Tandogdu, Z., Vale, L., Fraser, C. & Ramsay, C., Oct 2015, In : Applied Health Economics and Health Policy. 13, 5, p. 457-467 11 p.

Research output: Contribution to journalArticle

Open Access
File
21 Citations (Scopus)
6 Downloads (Pure)

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

Cook, J. A., Elders, A., Boachie, C., Bassinga, T., Fraser, C. M., Altman, D., Boutron, I., Ramsay, C. R. & MacLennan, G. S., 30 May 2015, In : Trials. 16, 10 p., 241.

Research output: Contribution to journalArticle

Open Access
File
10 Citations (Scopus)
7 Downloads (Pure)

Automated imaging technologies for the diagnosis of glaucoma: a comparative diagnostic study for the evaluation of the diagnostic accuracy, performance as triage tests and cost-effectiveness (GATE study)

Azuara-Blanco, A., Banister, K., Boachie, C., McMeekin, P., Gray, J., Burr, J., Bourne, R., Garway-Heath, D., Batterbury, M., Hernandez, R., McPherson, G., Ramsay, C. & Cook, J., Jan 2016, In : Health Technology Assessment. 20, 8, 202 p.

Research output: Contribution to journalArticle

Open Access
File
17 Citations (Scopus)
10 Downloads (Pure)

Barriers and facilitators of evidence-based management of patients with bacterial infections among general dental practitioners: a theory-informed interview study

Newlands, R., Duncan, E. M., Prior, M., Elouafkaoui, P., Elders, A., Young, L., Clarkson, J. E., Ramsay, C. R. & Translation Research in a Dental Setting (TRiaDS) Research Methodology Group, 29 Jan 2016, In : Implementation Science. 11, p. 1-12 12 p., 11.

Research output: Contribution to journalArticle

Open Access
File
21 Citations (Scopus)
10 Downloads (Pure)

Barriers and facilitators to implementation of antibiotic stewardship programmes in hospitals in developed countries: insights from transnational studies

Rzewuska, M., Duncan, E., Francis, J. J., Morris, A. M., Suh, K. N., Davey, P. G., Grimshaw, J. M., Ramsay, C. R. & The JPIAMR (Joint Programming Initiative on Antimicrobial Resistance) Working Group on Behavioural Approaches to Antibiotic Stewardship Programmes, Jul 2020, In : Frontiers in Sociology. 5, 13 p., 41.

Research output: Contribution to journalArticle

Open Access
File
1 Downloads (Pure)

Can Automated Imaging for Optic Disc and Retinal Nerve Fiber Layer Analysis Aid Glaucoma Detection?

Banister, K., Boachie, C., Bourne, R., Cook, J., Burr, J. M., Ramsay, C., Garway-Heath, D., Gray, J., McMeekin, P., Hernandez, R. & Azuara-Blanco, A., May 2016, In : Ophthalmology. 123, 5, p. 930-938 9 p.

Research output: Contribution to journalArticle

Open Access
File
14 Citations (Scopus)
7 Downloads (Pure)

Can surgery be avoided in patients with symptomatic gallstone disease and no complications?

Brazzelli, M., Avenell, A., Gillies, K., Ramsay, C. & Ahmed, I., 11 Oct 2019, In : The BMJ. 367, 8218, 4 p., l5709.

Research output: Contribution to journalComment/debate

1 Citation (Scopus)

Choosing appropriate patient-reported outcomes instrument for glaucoma research: a systematic review of vision instruments

Che Hamzah, J., Burr, J. M., Ramsay, C. R., Azuara-Blanco, A. & Prior, M., Sep 2011, In : Quality of Life Research. 20, 7, p. 1141-1158 18 p.

Research output: Contribution to journalArticle

Open Access
File
27 Citations (Scopus)
3 Downloads (Pure)

Clinical and economic evaluation of laparoscopic surgery compared with medical management for gastro-oesophageal reflux disease: 5-year follow-up of multicentre randomised trial (the REFLUX trial)

Grant, A. M., Boachie, C., Cotton, S. C., Faria, R., Bojke, L., Epstein, D. M., Ramsay, C. R., Corbacho, B., Sculpher, M., Krukowski, Z. H., Heading, R. C. & Campbell, M. K., Jun 2013, In : Health Technology Assessment. 17, 22, p. 1-166 166 p.

Research output: Contribution to journalArticle

Open Access
File
36 Citations (Scopus)
6 Downloads (Pure)
7 Citations (Scopus)
66 Downloads (Pure)

Clinical effectiveness and cost-effectiveness of foam sclerotherapy, endovenous laser ablation and surgery for varicose veins: results from the Comparison of LAser, Surgery and foam Sclerotherapy (CLASS) randomised controlled trial

Brittenden, J., Cotton, S. C., Elders, A., Tassie, E., Scotland, G., Ramsay, C. R., Norrie, J., Burr, J., Francis, J., Wileman, S., Campbell, B., Bachoo, P., Chetter, I., Gough, M., Earnshaw, J., Lees, T., Scott, J., Baker, S. A., MacLennan, G., Prior, M. & 2 others, Bolsover, D. & Campbell, M. K., Apr 2015, In : Health Technology Assessment. 19, 27, p. 1-342 342 p.

Research output: Contribution to journalArticle

Open Access
File
43 Citations (Scopus)
14 Downloads (Pure)

Clinical effectiveness and cost-effectiveness of open and arthroscopic rotator cuff repair [the UK Rotator Cuff Surgery (UKUFF) randomised trial]

Carr, A. J., Cooper, C. D., Campbell, M. K., Rees, J. L., Moser, J., Beard, D. J., Fitzpatrick, R., Gray, A., Dawson, J., Murphy, J., Bruhn, H., Cooper, D. & Ramsay, C. R., Oct 2015, In : Health Technology Assessment. 19, 80, p. 1-218 218 p.

Research output: Contribution to journalArticle

Open Access
File
42 Citations (Scopus)
35 Downloads (Pure)

Clinical outcome measures used in glaucoma trials: UK and Eire Glaucoma Society Meeting

Ismail, R. A., Azuara-Blanco, A. & Ramsay, C. R., 5 Dec 2012.

Research output: Contribution to conferenceAbstract

Open Access
File
18 Citations (Scopus)
26 Downloads (Pure)
Open Access
File
64 Citations (Scopus)
6 Downloads (Pure)

Conservative treatment for urinary incontinence in Men After Prostate Surgery (MAPS): two parallel randomised controlled trials

Glazener, C., Boachie, C., Buckley, B., Cochran, C., Dorey, G., Grant, A., Hagen, S., Kilonzo, M., McDonald, A., McPherson, G., Moore, K., N'Dow, J., Ramsay, C. & Vale, L., Jun 2011, In : Health Technology Assessment. 15, 24, p. 1-296 296 p.

Research output: Contribution to journalArticle

Open Access
File
29 Citations (Scopus)
6 Downloads (Pure)

Conservative treatment for urinary incontinence in Men After Prostate Surgery (MAPS): two parallel randomised controlled trials

Glazener, C. M. A., Boachie, C., Buckley, B., Cochran, C., Dorey, G., Grant, A., Hagen, S., Kilonzo, M., McDonald, A., McPherson, G., Moore, K., N'Dow, J., Norrie, J. D. T., Ramsay, C. & Vale, L., Jun 2011, In : Health Technology Assessment. 15, 24, p. 1-290 290 p.

Research output: Contribution to journalArticle

Open Access
File
29 Citations (Scopus)
9 Downloads (Pure)

Cost-effectiveness of ultrasound-guided foam sclerotherapy, endovenous laser ablation or surgery as treatment for primary varicose veins from the randomized CLASS trial

Tassie, E., Scotland, G., Brittenden, J., Cotton, S. C., Elders, A., Campbell, M. K., Campbell, B., Gough, M., Burr, J. M., Ramsay, C. R. & CLASS Study Team, Nov 2014, In : British Journal of Surgery. 101, 12, p. 1532-1540 9 p.

Research output: Contribution to journalArticle

24 Citations (Scopus)
Open Access
File
12 Citations (Scopus)
10 Downloads (Pure)

DELTA2 guidance on choosing the target difference and undertaking and reporting the sample size calculation for a randomised controlled trial

Cook, J. A., Julious, S. A., Sones, W., Hampson, L. V., Hewitt, C., Berlin, J. A., Ashby, D., Emsley, R., Fergusson, D. A., Walters, S. J., Wilson, E. C. F., Maclennan, G., Stallard, N., Rothwell, J. C., Bland, M., Brown, L., Ramsay, C. R., Cook, A., Armstrong, D., Altman, D. & 1 others, Vale, L. D., 5 Nov 2018, In : Trials. 19, 606.

Research output: Contribution to journalArticle

Open Access
File
8 Citations (Scopus)
7 Downloads (Pure)
Open Access
File
13 Citations (Scopus)
8 Downloads (Pure)
Open Access
File
3 Downloads (Pure)

Developing the specifications of an Open Angle Glaucoma screening intervention in the United Kingdom: a Delphi approach

Campbell, S. E., Azuara-Blanco, A., Campbell, M. K., Francis, J. J., Greene, A. C., Ramsay, C. R. & Burr, J. M., 5 Dec 2012, In : BMC Health Services Research. 12, 8 p., 447.

Research output: Contribution to journalArticle

Open Access
File
5 Citations (Scopus)
3 Downloads (Pure)

Development of core outcome measures for glaucoma interventions

Ismail, R. A., Azuara-Blanco, A. & Ramsay, C. R., 13 Sep 2012.

Research output: Contribution to conferencePoster

Development of core outcome measures for glaucoma interventions

Ismail, R. A., Azuara-Blanco, A. & Ramsay, C. R., 5 Dec 2012.

Research output: Contribution to conferencePoster

Diagnostic accuracy of Optical Coherence Tomography for diagnosing glaucoma: secondary analyses of the GATE study

Virgili, G., Michelessi, M., Cook, J., Boachie, C., Burr, J., Banister, K. R., Garway-Heath, D., Bourne, R. R. A., Asorey, A., Ramsay, C. R. & Azuara-Blanco, A., 2018, In : British Journal of Ophthalmology. 102, p. 604-610 7 p.

Research output: Contribution to journalArticle

Open Access
File
3 Citations (Scopus)
11 Downloads (Pure)

Early lens extraction with intraocular lens implantation for the treatment of primary angle closure glaucoma: An economic evaluation based on data from the EAGLE trial

Javanbakht, M., Azuara-Blanco, A., Burr, J. M., Ramsay, C., Cooper, D., Cochran, C., Norrie, J. & Scotland, G., 1 Jan 2017, In : BMJ Open. 7, 1, e013254.

Research output: Contribution to journalArticle

Open Access
File
9 Citations (Scopus)
7 Downloads (Pure)

Effectiveness of early lens extraction for the treatment of primary angle-closure glaucoma (EAGLE): a randomised controlled trial

Azuara-Blanco, A., Burr, J., Ramsay, C., Cooper, D., Foster, P. J., Friedman, D. S., Scotland, G., Javanbakht, M., Cochran, C., Norrie, J. & Eagle Study Group, 1 Oct 2016, In : The Lancet. 388, 10052, p. 1389-1397 9 p.

Research output: Contribution to journalArticle

Open Access
File
119 Citations (Scopus)
9 Downloads (Pure)

Effectiveness of open and arthroscopic rotator cuff repair (UKUFF): a randomized controlled trial

Carr, A., Cooper, C., Campbell, M., Rees, J., Moser, J., Beard, D., Fitzpatrick, R., Gray, A., Dawson, J., Murphy, J., Bruhn, H., Cooper, D. & Ramsay, C., 4 Jan 2017, In : The Bone & Joint Journal. 99-B, 1, p. 107-115 9 p.

Research output: Contribution to journalArticle

Open Access
File
43 Citations (Scopus)
20 Downloads (Pure)

Evaluating an audit and feedback intervention for reducing antibiotic prescribing behaviour in general dental practice (the RAPiD trial): a partial factorial cluster randomised trial protocol

Prior, M., Elouafkaoui, P., Elders, A., Young, L., Duncan, E. M., Newlands, R., Clarkson, J. E., Ramsay, C. R. & Translation Research in a Dental Setting (TRiaDS) Research Methodology Group, 24 Apr 2014, In : Implementation Science. 9, 50.

Research output: Contribution to journalArticle

Open Access
File
19 Citations (Scopus)
7 Downloads (Pure)

Evidence base for an intervention to maximise uptake of glaucoma testing: a theory-based cross-sectional survey

Prior, M. E., Burr, J. M., Ramsay, C. R., Jenkinson, D., Campbell, S., Francis, J. J. & for the Glaucoma screening Platform Study group, 2012, In : BMJ Open. 2, 2, e000710.

Research output: Contribution to journalArticle

Open Access
File
6 Citations (Scopus)
5 Downloads (Pure)

Expert opinion on laparoscopic surgery for colorectal cancer parallels evidence from a cumulative meta-analysis of randomized controlled trials

Martel, G., Crawford, A., Barkun, J. S., Boushey, R. P., Ramsay, C. R. & Fergusson, D. A., 20 Apr 2012, In : PloS ONE. 7, 4, 9 p., e35292.

Research output: Contribution to journalArticle

Open Access
File
31 Citations (Scopus)
4 Downloads (Pure)

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

Brittenden, J., Cooper, D., Dimitrova, M., Scotland, G., Cotton, S. C., Elders, A., MacLennan, G., Ramsay, C. R., Norrie, J., Burr, J. M., Campbell, B., Bachoo, P., Chetter, I., Gough, M., Earnshaw, J., Lees, T., Scott, J., Baker, S. A., Tassie, E., Francis, J. & 1 others, Campbell, M. K., 5 Sep 2019, In : The New England Journal of Medicine. 381, 10, p. 912-922 11 p.

Research output: Contribution to journalArticle

Open Access
File
11 Citations (Scopus)
5 Downloads (Pure)

Improving the Quality of Dentistry (IQuaD): a cluster factorial randomised controlled trial comparing the effectiveness and cost-benefit of oral hygiene advice and/or periodontal instrumentation with routine care for the prevention and management of periodontal disease in dentate adults attending dental primary care

Ramsay, C. R., Clarkson, J. E., Duncan, A., Lamont, T. J., Heasman, P. A., Boyers, D., Goulão, B., Bonetti, D., Bruce, R., Gouick, J., Heasman, L., Lovelock-Hempleman, L. A., Macpherson, L. E., McCracken, G. I., McDonald, A. M., McLaren-Neil, F., Mitchell, F. E., Norrie, J. D., van der Pol, M., Sim, K. & 5 others, Steele, J. G., Sharp, A., Watt, G., Worthington, H. V. & Young, L., 31 Jul 2018, In : Health Technology Assessment. 22, 38, p. 1-144 144 p.

Research output: Contribution to journalArticle

Open Access
File
7 Citations (Scopus)
14 Downloads (Pure)

INTERVAL (investigation of NICE technologies for enabling risk-variable-adjusted-length) dental recalls trial: a multicentre randomised controlled trial investigating the best dental recall interval for optimum, cost-effective maintenance of oral health in dentate adults attending dental primary care

Clarkson, J. E., Pitts, N. B., Bonetti, D., Boyers, D., Braid, H., Elford, R., Fee, P. A., Floate, R., Goulão, B., Humphris, G., Needleman, I., Norrie, J. D. T., Ord, F., van der Pol, M., Ramsay, C. R., Ricketts, D. N. J., Worthington, H. V., Young, L. & INTERVAL Trial Collaboration, 7 Aug 2018, In : BMC Oral Health. 18, 10 p., 135.

Research output: Contribution to journalArticle

Open Access
File
4 Citations (Scopus)
8 Downloads (Pure)

Interventions to improve antibiotic prescribing practices for hospital inpatients

Davey, P., Brown, E., Charani, E., Fenelon, L., Gould, I. M., Holmes, A., Ramsay, C. R., Wiffen, P. J. & Wilcox, M., 30 Apr 2013, In : Cochrane Database of Systematic Reviews. 4, CD003543.

Research output: Contribution to journalArticle

336 Citations (Scopus)