Rumana Omar

11.2k total citations · 3 hit papers
126 papers, 6.9k citations indexed

About

Rumana Omar is a scholar working on General Health Professions, Public Health, Environmental and Occupational Health and Statistics and Probability. According to data from OpenAlex, Rumana Omar has authored 126 papers receiving a total of 6.9k indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in General Health Professions, 27 papers in Public Health, Environmental and Occupational Health and 26 papers in Statistics and Probability. Recurrent topics in Rumana Omar's work include Statistical Methods and Bayesian Inference (21 papers), Statistical Methods in Clinical Trials (18 papers) and Palliative Care and End-of-Life Issues (16 papers). Rumana Omar is often cited by papers focused on Statistical Methods and Bayesian Inference (21 papers), Statistical Methods in Clinical Trials (18 papers) and Palliative Care and End-of-Life Issues (16 papers). Rumana Omar collaborates with scholars based in United Kingdom, United States and Spain. Rumana Omar's co-authors include Gareth Ambler, Menelaos Pavlou, Rebecca Turner, Shaun R. Seaman, Simon G. Thompson, Perry Elliott, Patrick Royston, Victoria Vickerstaff, Simon G. Thompson and Oliver Guttmann and has published in prestigious journals such as Circulation, SHILAP Revista de lepidopterología and PLoS ONE.

In The Last Decade

Rumana Omar

121 papers receiving 6.7k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

A novel clinical risk prediction model for sudden cardiac death in hypertrophic cardiomyopathy (HCM Risk-SCD)

2013 737 citations Constantinos O’Mahony, Menelaos Pavlou et al. profile →
How to develop a more accurate risk prediction model when there are few events

2015 458 citations Menelaos Pavlou, Gareth Ambler et al. profile →
Safety and Efficacy of Liraglutide, 3.0 mg, Once Daily vs Placebo in Patients With Poor Weight Loss Following Metabolic Surgery

2023 84 citations Jessica Mok, Adrian Brown et al. JAMA Surgery profile →

Peers

Countries citing papers authored by Rumana Omar

Since Specialization

Citations

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

Fields of papers citing papers by Rumana Omar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Rumana Omar

This figure shows the co-authorship network connecting the top 25 collaborators of Rumana Omar. A scholar is included among the top collaborators of Rumana Omar 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 Rumana Omar. Rumana Omar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	A dual-modal approach to lung cancer treatment: in vitro and in silico. Evaluation of a hybrid nanocomposite for synergistic chemotherapy 2025 ·BioMetals ·(unknown), Fawwaz I. Khalili, Lama Hamadneh, Mohammad Alwahsh, Rumana Omar, (unknown), (unknown)	0
2	Early detection and management of hearing loss to reduce dementia risk in older adults with mild cognitive impairment: findings from the treating auditory impairment and cognition trial (TACT) 2025 ·Age and Ageing ·(unknown), Menelaos Pavlou, Anne GM Schilder, Doris‐Eva Bamiou, Glyn Lewis, Frank R. Lin, Gill Livingston, (unknown), Rumana Omar, Sergi G. Costafreda	3
3	A cost-effectiveness analysis of hypertrophic cardiomyopathy sudden cardiac death risk algorithms for implantable cardioverter defibrillator decision-making 2023 ·European Heart Journal - Quality of Care and Clinical Outcomes ·Nathan Green, Yang Chen, Constantinos O’Mahony, Perry Elliott, Roberto Barriales‐Villa, Lorenzo Monserrat, Aristides Anastasakis, Elena Biagini, Juan R. Gimeno, Giuseppe Limongelli, Menelaos Pavlou, Rumana Omar	4
4	Safety and Efficacy of Liraglutide, 3.0 mg, Once Daily vs Placebo in Patients With Poor Weight Loss Following Metabolic Surgery breakdown → 2023 ·JAMA Surgery ·Jessica Mok, (unknown), Adrian Brown, Cormac Magee, (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), Mohamed Elkalaawy, Andrea Pucci, Andrew Jenkinson, Marco Adamo, Rumana Omar, Rachel L. Batterham, Janine Makaronidis	84
5	Study recruitment factors in advanced cancer: the Prognosis in Palliative care Study II (PiPS2) - a multicentre, prospective, observational cohort project 2021 ·BMJ Supportive & Palliative Care ·Anastasia K. Kalpakidou, Chris Todd, Rumana Omar, Vaughan Keeley, Jane Griffiths, Karen Spencer, Victoria Vickerstaff, (unknown), R. Perry, (unknown), Patrick Stone	1
6	Prognostic models of survival in patients with advanced incurable cancer: the PiPS2 observational study 2021 ·Health Technology Assessment ·Patrick Stone, Anastasia K. Kalpakidou, Chris Todd, Jane Griffiths, Vaughan Keeley, Karen Spencer, Peter Buckle, (unknown), Victoria Vickerstaff, Rumana Omar	15
7	Prognostic tools or clinical predictions: Which are better in palliative care? 2021 ·PLoS ONE ·Patrick Stone, Victoria Vickerstaff, Anastasia K. Kalpakidou, Chris Todd, Jane Griffiths, Vaughan Keeley, Karen Spencer, Peter Buckle, (unknown), Rumana Omar	31
8	The Prognosis in Palliative care Study II (PiPS2): A prospective observational validation study of a prognostic tool with an embedded qualitative evaluation 2021 ·PLoS ONE ·Patrick Stone, Anastasia K. Kalpakidou, Chris Todd, Jane Griffiths, Vaughan Keeley, Karen Spencer, Peter Buckle, (unknown), Victoria Vickerstaff, Rumana Omar, (unknown)	16
9	Longitudinal Outcomes of Gender Identity in Children (LOGIC): protocol for a prospective longitudinal cohort study of children referred to the UK gender identity development service 2021 ·BMJ Open ·Eilis Kennedy, (unknown), (unknown), (unknown), Veronica Ranieri, Polly Carmichael, Rumana Omar, Victoria Vickerstaff, Rachael Hunter, Talen Wright, Robert Senior, Gary Butler, Simon Baron‐Cohen, Bridget Young, Michael King	6
10	A comparison of methods for analysing multiple outcome measures in randomised controlled trials using a simulation study 2020 ·Biometrical Journal ·Victoria Vickerstaff, Gareth Ambler, Rumana Omar	17
11	One-to-one befriending for people with intellectual disability and symptoms of depression: protocol for a pilot randomised controlled trial 2020 ·BMJ Open ·Afia Ali, Emma Mckenzie, Angela Hassiotis, Stefan Priebe, Brynmor Lloyd‐Evans, Rumana Omar, Rebecca Jones, (unknown), Vincent Fernández, (unknown), (unknown), (unknown), (unknown), Michael King	5
12	Empowering Better End‐of‐Life Dementia Care (EMBED‐Care): A mixed methods protocol to achieve integrated person‐centred care across settings 2019 ·International Journal of Geriatric Psychiatry ·Elizabeth L Sampson, Janet Anderson, Bridget Candy, Nathan Davies, Clare Ellis‐Smith, Anna Gola, Richard Harding, Charlotte Kenten, Nuriye Kupeli, Simon Mead, Kirsten Moore, Rumana Omar, Katherine E Sleeman, Robert Stewart, Jane Ward, Jason D. Warren, Catherine Evans	18
13	Methods to adjust for multiple comparisons in the analysis and sample size calculation of randomised controlled trials with multiple primary outcomes 2019 ·BMC Medical Research Methodology ·Victoria Vickerstaff, Rumana Omar, Gareth Ambler	130
14	Positive behaviour support training for staff for treating challenging behaviour in people with intellectual disabilities: a cluster RCT 2018 ·Health Technology Assessment ·Angela Hassiotis, Michaela Poppe, André Strydom, Victoria Vickerstaff, Ian Hall, J Crabtree, Rumana Omar, Michael King, Rachael Hunter, Alessandro Bosco, Asit B. Biswas, Victoria Ratti, (unknown), Vivien Cooper, (unknown), Mike Crawford	23
15	Implementing the compassion intervention, a model for integrated care for people with advanced dementia towards the end of life in nursing homes: a naturalistic feasibility study 2017 ·BMJ Open ·Kirsten Moore, Bridget Candy, Sarah Davis, Anna Gola, Jane Harrington, Nuriye Kupeli, Victoria Vickerstaff, Michael King, Gerard Leavey, Irwin Nazareth, Rumana Omar, Louise Jones, Elizabeth L Sampson	45
16	How to develop a more accurate risk prediction model when there are few events [Correction] 2016 ·UCL Discovery (University College London) ·Menelaos Pavlou, Gareth Ambler, (unknown), Oliver Guttmann, (unknown), M. King, Rumana Omar	0
17	Acceptance and commitment therapy for adults with advanced cancer (CanACT): study protocol for a feasibility randomised controlled trial 2016 ·Trials ·Joseph Low, Marc Serfaty, Sarah Davis, Victoria Vickerstaff, Anna Gola, Rumana Omar, Michael King, Adrian Tookman, (unknown), (unknown), Louise Jones	28
18	Cardiovascular Risk Prediction Models for People With Severe Mental Illness 2014 ·JAMA Psychiatry ·David Osborn, Sarah Hardoon, Rumana Omar, Richard I. G. Holt, Michael King, John Larsen, Louise Marston, Richard Morris, Irwin Nazareth, Kate Walters, Irene Petersen	127
19	A model based on age, sex, and morbidity to explain variation in UK general practice prescribing: cohort study 2008 ·BMJ ·Rumana Omar, C. O'Sullivan, Irene Petersen, Amir Islam, Azeem Majeed	23
20	Modelling Multivariate Outcomes in Hierarchical Data, with Application to Cluster Randomised Trials 2005 ·Biometrical Journal ·Rebecca Turner, Rumana Omar, Simon G. Thompson	9

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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