Rob Sayers

669 total citations
29 papers, 402 citations indexed

About

Rob Sayers is a scholar working on Surgery, Endocrinology, Diabetes and Metabolism and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Rob Sayers has authored 29 papers receiving a total of 402 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Surgery, 9 papers in Endocrinology, Diabetes and Metabolism and 8 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Rob Sayers's work include Peripheral Artery Disease Management (15 papers), Diabetic Foot Ulcer Assessment and Management (9 papers) and Cardiac, Anesthesia and Surgical Outcomes (6 papers). Rob Sayers is often cited by papers focused on Peripheral Artery Disease Management (15 papers), Diabetic Foot Ulcer Assessment and Management (9 papers) and Cardiac, Anesthesia and Surgical Outcomes (6 papers). Rob Sayers collaborates with scholars based in United Kingdom, Switzerland and Italy. Rob Sayers's co-authors include John S M Houghton, Andrew Nickinson, Coral Pepper, Sarah Nduwayo, Bernadeta Bridgwood, Laura J. Gray, Victoria J. Haunton, Matthew J. Bown, Robert Davies and Harjeet Rayt and has published in prestigious journals such as The Journal of Cell Biology, Annals of Surgery and BMJ.

In The Last Decade

Rob Sayers

27 papers receiving 392 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Rob Sayers United Kingdom	12	183	91	89	71	63	29	402
Coral Pepper United Kingdom	10	129 0.7×	102 1.1×	83 0.9×	69 1.0×	80 1.3×	21	415
Chang Wang China	12	89 0.5×	102 1.1×	40 0.4×	52 0.7×	58 0.9×	51	497
Paolo Cimaglia Italy	15	124 0.7×	559 6.1×	71 0.8×	52 0.7×	65 1.0×	46	808
Nao Ichihara Japan	12	134 0.7×	123 1.4×	93 1.0×	52 0.7×	24 0.4×	52	422
Masato Watarai Japan	15	181 1.0×	293 3.2×	96 1.1×	132 1.9×	47 0.7×	57	574
Luca Monzo France	10	81 0.4×	334 3.7×	56 0.6×	91 1.3×	108 1.7×	69	545
Massimo Uguccioni Italy	13	88 0.5×	367 4.0×	58 0.7×	24 0.3×	50 0.8×	41	556
Ayako Kunimura Japan	14	240 1.3×	321 3.5×	95 1.1×	57 0.8×	60 1.0×	35	637
Yuhei Shiga Japan	13	163 0.9×	302 3.3×	54 0.6×	69 1.0×	14 0.2×	91	509
Matteo Serenelli Italy	13	139 0.8×	457 5.0×	99 1.1×	154 2.2×	85 1.3×	41	706

Countries citing papers authored by Rob Sayers

Since Specialization

Citations

This map shows the geographic impact of Rob Sayers's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Rob Sayers with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Rob Sayers more than expected).

Fields of papers citing papers by Rob Sayers

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Rob Sayers. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Rob Sayers. The network helps show where Rob Sayers may publish in the future.

Co-authorship network of co-authors of Rob Sayers

This figure shows the co-authorship network connecting the top 25 collaborators of Rob Sayers. A scholar is included among the top collaborators of Rob Sayers based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Rob Sayers. Rob Sayers is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Pepper, Coral, et al.. (2025). Association of cognitive impairment and peripheral artery disease (PAD): A systematic review. Vascular Medicine. 30(6). 724–739. 1 indexed citations

Roberts, Ian, Michael Murphy, Ramani Moonesinghe, et al.. (2024). Wider use of tranexamic acid to reduce surgical bleeding could benefit patients and health systems. BMJ. 385. e079444–e079444. 6 indexed citations

Houghton, John S M, Laura J. Gray, Tanya Payne, et al.. (2024). Streamlined Clinical Management Pathways May Reduce Major Amputations in Patients with Chronic Limb Threatening Ischaemia: A Prospective Cohort Study with Historical Controls. European Journal of Vascular and Endovascular Surgery. 69(3). 465–473. 1 indexed citations

Loftus, Ian & Rob Sayers. (2023). More or Less a Transatlantic View of AAA Case Volumes. European Journal of Vascular and Endovascular Surgery. 66(6). 765–765.

Bridgwood, Bernadeta & Rob Sayers. (2023). Peripheral artery disease (PAD) in primary care—educational experiences for PAD primary care in England—a mixed-method study. Family Practice. 40(5-6). 820–826. 7 indexed citations

Sayers, Rob, et al.. (2023). Getting it right first time: what have we learnt?. Surgery (Oxford). 41(8). 489–494. 1 indexed citations

Grocott, Michael P. W., Mike Murphy, Ian Roberts, Rob Sayers, & Cheng‐Hock Toh. (2022). Tranexamic acid for safer surgery: the time is now. British journal of surgery. 109(12). 1182–1183. 13 indexed citations

Houghton, John S M, Andrew Nickinson, Bernadeta Bridgwood, et al.. (2021). Prevalence of Cognitive Impairment in Individuals with Vascular Surgical Pathology: a Systematic Review and Meta-Analysis. European Journal of Vascular and Endovascular Surgery. 61(4). 664–674. 20 indexed citations

Nickinson, Andrew, et al.. (2021). The Impact of Anemia on One-Year Amputation-Free Survival in Patients Undergoing Revascularization for Chronic Limb-Threatening Ischemia: A Retrospective Cohort Study. Annals of Vascular Surgery. 79. 201–207. 2 indexed citations

10.

Nickinson, Andrew, et al.. (2021). The Relationship Between Obesity and Amputation-free Survival in Patients Undergoing Lower-limb Revascularisation for Chronic Limb-threatening Ischaemia: A Retrospective Cohort Study. Annals of Vascular Surgery. 78. 288–294. 2 indexed citations

11.

Bridgwood, Bernadeta, et al.. (2021). Medical Education in a Post COVID-19 era – remote teaching methods for cardiovascular knowledge and skills. MedEdPublish. 10(1). 62–62. 3 indexed citations

12.

Houghton, John S M, Andrew Nickinson, Harjeet Rayt, et al.. (2021). Associations of Clinical Frailty with Severity of Limb Threat and Outcomes in Chronic Limb-threatening Ischaemia. Annals of Vascular Surgery. 76. 406–416. 19 indexed citations

13.

Bridgwood, Bernadeta, Andrew Nickinson, John S M Houghton, Coral Pepper, & Rob Sayers. (2020). Knowledge of peripheral artery disease: What do the public, healthcare practitioners, and trainees know?. Vascular Medicine. 25(3). 263–273. 26 indexed citations

14.

Nickinson, Andrew, et al.. (2020). A novel vascular limb salvage clinic for the management of critical limb threatening ischaemia and diabetic foot disease: Our first year results. European Journal of Vascular and Endovascular Surgery. 59(5). e34–e35. 1 indexed citations

15.

Nickinson, Andrew, Briana Coles, Francesco Zaccardi, et al.. (2020). Missed Opportunities for Timely Recognition of Chronic Limb Threatening Ischaemia in Patients Undergoing a Major Amputation: A Population Based Cohort Study Using the UK's Clinical Practice Research Datalink. European Journal of Vascular and Endovascular Surgery. 60(5). 703–710. 17 indexed citations

16.

Houghton, John S M, Andrew Nickinson, Sarah Nduwayo, et al.. (2019). Frailty Factors and Outcomes in Vascular Surgery Patients. Annals of Surgery. 272(2). 266–276. 81 indexed citations

17.

Houghton, John S M, Sarah Nduwayo, Andrew Nickinson, et al.. (2019). Leg ischaemia management collaboration (LIMb): study protocol for a prospective cohort study at a single UK centre. BMJ Open. 9(9). e031257–e031257. 5 indexed citations

18.

Nickinson, Andrew, Bernadeta Bridgwood, John S M Houghton, et al.. (2019). A systematic review investigating the identification, causes, and outcomes of delays in the management of chronic limb-threatening ischemia and diabetic foot ulceration. Journal of Vascular Surgery. 71(2). 669–681.e2. 57 indexed citations

19.

Houghton, John S M, Andrew Nickinson, Sarah Nduwayo, et al.. (2019). Frailty and Sarcopenia in Vascular Surgery Patients: A Systematic Review and Meta-analysis of Patient Factors and Outcomes. European Journal of Vascular and Endovascular Surgery. 58(6). e722–e722. 6 indexed citations

20.

Nickinson, Andrew, Briana Coles, Tanya Payne, et al.. (2019). Missed Opportunities for Limb Salvage in Patient Undergoing a Major Amputation: A Cohort Study Using the Clinical Practice Research Datalink. European Journal of Vascular and Endovascular Surgery. 58(6). e569–e570. 1 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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