Roberta Littleford

2.2k total citations
39 papers, 632 citations indexed

About

Roberta Littleford is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Physiology. According to data from OpenAlex, Roberta Littleford has authored 39 papers receiving a total of 632 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Cardiology and Cardiovascular Medicine, 10 papers in Radiology, Nuclear Medicine and Imaging and 8 papers in Physiology. Recurrent topics in Roberta Littleford's work include Cardiovascular Function and Risk Factors (8 papers), Cardiac Imaging and Diagnostics (7 papers) and Lung Cancer Diagnosis and Treatment (4 papers). Roberta Littleford is often cited by papers focused on Cardiovascular Function and Risk Factors (8 papers), Cardiac Imaging and Diagnostics (7 papers) and Lung Cancer Diagnosis and Treatment (4 papers). Roberta Littleford collaborates with scholars based in United Kingdom, Australia and Canada. Roberta Littleford's co-authors include J. J. F. Belch, Faisel Khan, Allan D. Struthers, Frank Sullivan, Neil C. Davidson, Jonathan Weir‐McCall, Stephen J. Gandy, J. Graeme Houston, Matthew Lambert and Richard White and has published in prestigious journals such as Journal of the American College of Cardiology, Neurology and Radiology.

In The Last Decade

Roberta Littleford

38 papers receiving 617 citations

Peers

Roberta Littleford

CCM

PHYSI

PRM

RNMI

Takashi Nakagawa Japan

Michał Holecki Poland

Çağatay Büyükuysal Türkiye

Xiao‐Qing Quan China

Anna Mitchell Germany

Yoshiyuki Wakugawa Japan

Ben He China

Shinpei Kadowaki Japan

Valentina Milani Italy

Søren Bak Denmark

Takashi Nakagawa Japan

Roberta Littleford

306 ×1.4

CCM

98 ×0.6

PHYSI

72 ×0.6

106 ×1.1

PRM

106 ×1.1

RNMI

Citations per year, relative to Roberta Littleford Roberta Littleford (= 1×) peers Takashi Nakagawa

Countries citing papers authored by Roberta Littleford

Since Specialization

Citations

This map shows the geographic impact of Roberta Littleford'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 Roberta Littleford with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Roberta Littleford more than expected).

Fields of papers citing papers by Roberta Littleford

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Roberta Littleford. 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 Roberta Littleford. The network helps show where Roberta Littleford may publish in the future.

Co-authorship network of co-authors of Roberta Littleford

This figure shows the co-authorship network connecting the top 25 collaborators of Roberta Littleford. A scholar is included among the top collaborators of Roberta Littleford 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 Roberta Littleford. Roberta Littleford 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

Weir‐McCall, Jonathan, Catherine A. Fitton, Matthew Lambert, et al.. (2024). Sex-specific Associations between Left Ventricular Remodeling at MRI and Long-term Cardiovascular Risk. Radiology. 313(2). e232997–e232997.

Dissanayaka, N., Gerard J. Byrne, Katie L. McMahon, et al.. (2023). Levetiracetam for the treatment of mild cognitive impairment in Parkinson’s disease: a double-blind controlled proof-of-concept trial protocol. Pilot and Feasibility Studies. 9(1). 189–189. 4 indexed citations

Hancox, Jennie E., Kieran Ayling, Kavita Vedhara, et al.. (2022). Psychological impact of lung cancer screening using a novel antibody blood test followed by imaging: the ECLS randomized controlled trial. Journal of Public Health. 45(2). e275–e284. 3 indexed citations

Lambert, Matthew, J. Graeme Houston, Roberta Littleford, et al.. (2022). Tayside Screening For Cardiac Events (TASCFORCE) study: a prospective cardiovascular risk screening study. BMJ Open. 12(10). e063594–e063594. 1 indexed citations

Straiton, Nicola, Roberta Littleford, Anita J Campbell, et al.. (2022). Consumer perspectives on simplified, layered consent for a low risk, but complex pragmatic trial. Trials. 23(1). 1055–1055. 7 indexed citations

Jones, Christina, Steve Turner, Jonathan Grigg, et al.. (2021). Asthma prescribing according to Arg16Gly beta-2 genotype: a randomised trial in adolescents. European Respiratory Journal. 58(2). 2004107–2004107. 9 indexed citations

Stewart, Adam G., Patrick N. A. Harris, Mark D. Chatfield, Roberta Littleford, & David L. Paterson. (2021). Ceftolozane-tazobactam versus meropenem for definitive treatment of bloodstream infection due to extended-spectrum beta-lactamase (ESBL) and AmpC-producing Enterobacterales (“MERINO-3”): study protocol for a multicentre, open-label randomised non-inferiority trial. Trials. 22(1). 301–301. 16 indexed citations

Witham, Miles D., Margaret Band, Huey Yi Chong, et al.. (2020). Sodium bicarbonate to improve physical function in patients over 60 years with advanced chronic kidney disease: the BiCARB RCT. Health Technology Assessment. 24(27). 1–90. 15 indexed citations

Young, Ben, Laura Elizabeth Bedford, Roshan das Nair, et al.. (2019). Unconditional and conditional monetary incentives to increase response to mailed questionnaires: A randomized controlled study within a trial (SWAT). Journal of Evaluation in Clinical Practice. 26(3). 893–902. 14 indexed citations

10.

Cumming, Sarah A., Cecilia Jimenez‐Moreno, Kees Okkersen, et al.. (2019). Genetic determinants of disease severity in the myotonic dystrophy type 1 OPTIMISTIC cohort. Neurology. 93(10). e995–e1009. 59 indexed citations

11.

Parker, Adwoa, Peter Knapp, Shaun Treweek, et al.. (2018). The effect of optimised patient information materials on recruitment in a lung cancer screening trial: an embedded randomised recruitment trial. Trials. 19(1). 503–503. 12 indexed citations

12.

Casanova, Francesco, Damilola D. Adingupu, F. Dennette Adams, et al.. (2017). The impact of cardiovascular co-morbidities and duration of diabetes on the association between microvascular function and glycaemic control. Cardiovascular Diabetology. 16(1). 114–114. 54 indexed citations

13.

Sullivan, Frank, Eoghan C. W. Farmer, Frances S Mair, et al.. (2017). Detection in blood of autoantibodies to tumour antigens as a case-finding method in lung cancer using the EarlyCDT®-Lung Test (ECLS): study protocol for a randomized controlled trial. BMC Cancer. 17(1). 187–187. 43 indexed citations

14.

Sullivan, Frank, Alistair Dorward, Frances S Mair, et al.. (2017). P2.06-038 An RCT of the Detection of Autoantibodies to Tumor Antigens in Lung Cancer Using the EarlyCDT-Lung Test in Scotland (ECLS) in 12 208 Study Subjects. Journal of Thoracic Oncology. 12(1). S1095–S1095. 3 indexed citations

15.

Weir‐McCall, Jonathan, Deirdre Cassidy, J. J. F. Belch, et al.. (2016). Whole-body cardiovascular MRI for the comparison of atherosclerotic burden and cardiac remodelling in healthy South Asian and European adults. British Journal of Radiology. 89(1065). 20160342–20160342. 5 indexed citations

16.

Weir‐McCall, Jonathan, Stephen J. Gandy, Matthew Lambert, et al.. (2016). Prevalence of unrecognized myocardial infarction in a low–intermediate risk asymptomatic cohort and its relation to systemic atherosclerosis. European Heart Journal - Cardiovascular Imaging. 18(6). jew155–jew155. 16 indexed citations

17.

Weir‐McCall, Jonathan, Stephen J. Gandy, Matthew Lambert, et al.. (2016). Left Ventricular Noncompaction. Journal of the American College of Cardiology. 68(20). 2157–2165. 78 indexed citations

18.

Witham, Miles D., Margaret Band, Roberta Littleford, et al.. (2015). Does oral sodium bicarbonate therapy improve function and quality of life in older patients with chronic kidney disease and low-grade acidosis (the BiCARB trial)? Study protocol for a randomized controlled trial. Trials. 16(1). 326–326. 17 indexed citations

19.

Gandy, Stephen J., Matthew Lambert, J. J. F. Belch, et al.. (2015). Technical assessment of whole body angiography and cardiac function within a single MRI examination. Clinical Radiology. 70(6). 595–603. 14 indexed citations

20.

Littleford, Roberta. (1997). Microvascular abnormalities in patients with vibration white finger. QJM. 90(8). 525–529. 11 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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