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Reported outcomes in studies of intermittent claudication - first step toward a core outcome set: systematic review

BJS Open
2024-10-29 | Journal article
Contributors: Akam Shwan; Segun Lamidi; Calvin Chan; Elizabeth Daniels; Charlie Song-Smith; Lydia Hanna; Viknesh Sounderajah; John S M Houghton; Rob D Sayers
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Crossref

Revised Tool for the Quality Assessment of Diagnostic Accuracy Studies Using AI (QUADAS-AI): Protocol for a Qualitative Study

JMIR Research Protocols
2024-09-18 | Journal article
Contributors: Ahmad Guni; Viknesh Sounderajah; Penny Whiting; Patrick Bossuyt; Ara Darzi; Hutan Ashrafian
Source: check_circle
Crossref

Revised Tool for the Quality Assessment of Diagnostic Accuracy Studies Using AI (QUADAS-AI): Protocol for a Qualitative Study (Preprint)

2024-03-08 | Preprint
Contributors: Ahmad Guni; Viknesh Sounderajah; Penny Whiting; Patrick Bossuyt; Ara Darzi; Hutan Ashrafian
Source: check_circle
Crossref

Patient Reported Outcome Measures Used to Assess Quality of Life in Aortic Dissection: a Systematic Scoping Review using COSMIN Methodology

European Journal of Vascular and Endovascular Surgery
2023-09 | Journal article
Contributors: Lydia Hanna; Rama Jha; Viknesh Sounderajah; Sheraz Markar; Richard Gibbs
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Crossref

Trends in Hospital Admissions, Operative Approaches, and Mortality Related to Abdominal Aortic Aneurysms in England Between 1998 and 2020

European Journal of Vascular and Endovascular Surgery
2023-07 | Journal article
Contributors: Lydia Hanna; Kim Borsky; Ammar A. Abdullah; Viknesh Sounderajah; Dominic C. Marshall; Justin D. Salciccioli; Joseph Shalhoub; Richard G.J. Gibbs
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Crossref

A cross-sectional study evaluating digital health literacy amongst patients attending general surgery clinics (Preprint)

2023-05-23 | Preprint
Contributors: Soma Farag; Swathikan Chidambaram; Pasha Normahani; Viknesh Sounderajah; Ara Darzi
Source: check_circle
Crossref

Trends in Thoracic Aortic Aneurysm Hospital Admissions, Interventions, and Mortality in England between 1998 and 2020: An Observational Study

Journal of Vascular Surgery
2022-12 | Journal article
Contributors: L. Hanna; V. Sounderajah; A.A. Abdullah; D.C. Marshall; J.D. Salciccioli; J. Shalhoub; R.G.J. Gibbs
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Crossref

Trends in Thoracic Aortic Aneurysm Hospital Admissions, Interventions, and Mortality in England between 1998 and 2020: An Observational Study

European Journal of Vascular and Endovascular Surgery
2022-10 | Journal article
Contributors: Lydia Hanna; Viknesh Sounderajah; Ammar A. Abdullah; Dominic C. Marshall; Justin D. Salciccioli; Joseph Shalhoub; Richard G.J. Gibbs
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Crossref

Using Artificial Intelligence-Enhanced Sensing and Wearable Technology in Sports Medicine and Performance Optimisation

Sensors
2022-09-13 | Journal article
Contributors: Swathikan Chidambaram; Yathukulan Maheswaran; Kian Patel; Viknesh Sounderajah; Daniel A. Hashimoto; Kenneth Patrick Seastedt; Alison H. McGregor; Sheraz R. Markar; Ara Darzi
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Coverage of the Coeliac Artery During Thoracic Endovascular Aortic Repair: A Systematic Review and Meta-Analysis

Journal of Vascular Surgery
2022-08 | Journal article
Contributors: L. Hanna; K. Lam; A.E. Agbeko; J.K. Amoako; H. Ashrafian; V. Sounderajah; A. Abdullah; R. Gibbs
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Crossref

The diagnostic and triage accuracy of digital and online symptom checker tools: a systematic review

npj Digital Medicine
2022-08-17 | Journal article
Contributors: William Wallace; Calvin Chan; Swathikan Chidambaram; Lydia Hanna; Fahad Mujtaba Iqbal; Amish Acharya; Pasha Normahani; Hutan Ashrafian; Sheraz R. Markar; Viknesh Sounderajah et al.
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Crossref

Development of the ParaOesophageal hernia SympTom (POST) tool

British Journal of Surgery
2022-07-15 | Journal article
Contributors: Aiysha Puri; Nikhil M Patel; Viknesh Sounderajah; Lorenzo Ferri; Ewen A Griffiths; Donald Low; Nick Maynard; Carmen Mueller; Manuel Pera; Mark I van Berge Henegouwen et al.
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Crossref

Coverage of the Coeliac Artery During Thoracic Endovascular Aortic Repair: A Systematic Review and Meta-Analysis

European Journal of Vascular and Endovascular Surgery
2022-06 | Journal article
Contributors: Lydia Hanna; Kyle Lam; Anita E. Agbeko; Joachim K. Amoako; Hutan Ashrafian; Viknesh Sounderajah; Ammar Abdullah; Richard Gibbs
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Crossref

Misinformation About the Human Gut Microbiome in YouTube Videos: Cross-sectional Study

JMIR Formative Research
2022-05-16 | Journal article
Contributors: Swathikan Chidambaram; Yathukulan Maheswaran; Calvin Chan; Lydia Hanna; Hutan Ashrafian; Sheraz R Markar; Viknesh Sounderajah; John C Alverdy; Ara Darzi
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Crossref

Ethics methods are required as part of reporting guidelines for artificial intelligence in healthcare

Nature Machine Intelligence
2022-04-22 | Journal article
Contributors: Viknesh Sounderajah; Melissa D. McCradden; Xiaoxuan Liu; Sherri Rose; Hutan Ashrafian; Gary S. Collins; James Anderson; Patrick M. Bossuyt; David Moher; Ara Darzi
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Crossref

Misinformation About the Human Gut Microbiome in YouTube Videos: Cross-sectional Study (Preprint)

2022-02-24 | Preprint
Contributors: Swathikan Chidambaram; Yathukulan Maheswaran; Calvin Chan; Lydia Hanna; Hutan Ashrafian; Sheraz R Markar; Viknesh Sounderajah; John C Alverdy; Ara Darzi
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Crossref

Defining the Enablers and Barriers to the Implementation of Large-scale, Health Care–Related Mobile Technology: Qualitative Case Study in a Tertiary Hospital Setting

JMIR mHealth and uHealth
2022-02-08 | Journal article
Contributors: Ravi Aggarwal; Sheena Visram; Guy Martin; Viknesh Sounderajah; Sanjay Gautama; Kevin Jarrold; Robert Klaber; Shona Maxwell; John Neal; Jack Pegg et al.
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Crossref

Impact of the COVID-19 Pandemic on Emergency Adult Surgical Patients and Surgical Services: An International Multi-center Cohort Study and Department Survey.

Annals of surgery
2021-12 | Journal article
Contributors: Beatty JW; Clarke JM; Sounderajah V; Acharya A; Rabinowicz S; Martin G; Warren LR; Yalamanchili S; Scott AJ; Burgnon E et al.
Source: Self-asserted source
Viknesh Sounderajah via Europe PubMed Central

Investigating the Implementation of SMS and Mobile Messaging in Population Screening (the SIPS Study): Protocol for a Delphi Study

JMIR Research Protocols
2021-12-22 | Journal article
Contributors: Amish Acharya; Gaby Judah; Hutan Ashrafian; Viknesh Sounderajah; Nick Johnstone-Waddell; Anne Stevenson; Ara Darzi
Source: check_circle
Crossref

ASO Author Reflections: Applications of Artificial Intelligence in Oesophago-Gastric Malignancies-Present Work and Future Directions.

Annals of surgical oncology
2021-11 | Journal article
Contributors: Chidambaram S; Sounderajah V; Maynard N; Markar SR
Source: Self-asserted source
Viknesh Sounderajah via Europe PubMed Central

ASO Visual Abstract: Diagnostic Performance of Artificial Intelligence-Centered Systems in the Diagnosis and Postoperative Surveillance of Upper Gastrointestinal Malignancies Using Computed Tomography Imaging: A Systematic Review and Meta-Analysis of Diagnostic Accuracy.

Annals of surgical oncology
2021-11 | Journal article
Contributors: Chidambaram S; Sounderajah V; Maynard N; Markar SR
Source: Self-asserted source
Viknesh Sounderajah via Europe PubMed Central

Diagnostic Performance of Artificial Intelligence-Centred Systems in the Diagnosis and Postoperative Surveillance of Upper Gastrointestinal Malignancies Using Computed Tomography Imaging: A Systematic Review and Meta-Analysis of Diagnostic Accuracy.

Annals of surgical oncology
2021-11 | Journal article
Contributors: Chidambaram S; Sounderajah V; Maynard N; Markar SR
Source: Self-asserted source
Viknesh Sounderajah via Europe PubMed Central

Have international in-person medical meetings had their day?

BMJ (Clinical research ed.)
2021-11 | Journal article
Contributors: Smith R; Sounderajah V; Darzi A
Source: Self-asserted source
Viknesh Sounderajah via Europe PubMed Central

A quality assessment tool for artificial intelligence-centered diagnostic test accuracy studies: QUADAS-AI

Nature Medicine
2021-10 | Journal article
Contributors: Viknesh Sounderajah; Hutan Ashrafian; Sherri Rose; Nigam H. Shah; Marzyeh Ghassemi; Robert Golub; Charles E. Kahn, Jr; Andre Esteva; Alan Karthikesalingam; Bilal Mateen et al.
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Crossref

A systematic review of interventions to improve breast cancer screening health behaviours.

Preventive medicine
2021-10 | Journal article
Contributors: Acharya A; Sounderajah V; Ashrafian H; Darzi A; Judah G
Source: Self-asserted source
Viknesh Sounderajah via Europe PubMed Central

Patient-reported outcomes after oesophagectomy in the multicentre LASER study

British Journal of Surgery
2021-09-27 | Journal article
Contributors: S R Markar; V Sounderajah; A Johar; G Zaninotto; C Castoro; P Lagergren; J A Elliott; S S Gisbertz; C Mariette; R Alfieri et al.
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Crossref

Correction to: The PanSurg-PREDICT Study: Endocrine Surgery During the COVID-19 Pandemic.

World journal of surgery
2021-08 | Journal article
Contributors: Van Den Heede K; Chidambaram S; Winter Beatty J; Chander N; Markar S; Tolley NS; Palazzo FF; Kinross JK; Di Marco AN; PanSurg Collaborative and the PREDICT-Endocrine Collaborative
Source: Self-asserted source
Viknesh Sounderajah via Europe PubMed Central

Evaluation of postoperative surveillance strategies for esophago-gastric cancers in the UK and Ireland.

Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus
2021-08 | Journal article
Contributors: Chidambaram S; Sounderajah V; Maynard N; Underwood T; Markar SR
Source: Self-asserted source
Viknesh Sounderajah via Europe PubMed Central

Investigating the Implementation of SMS and Mobile Messaging in Population Screening (the SIPS Study): Protocol for a Delphi Study (Preprint)

2021-08-16 | Preprint
Contributors: Amish Acharya; Gaby Judah; Hutan Ashrafian; Viknesh Sounderajah; Nick Johnstone-Waddell; Anne Stevenson; Ara Darzi
Source: check_circle
Crossref

Quality of life and symptom assessment in paraesophageal hernias: a systematic literature review of reporting standards.

Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus
2021-07 | Journal article
Contributors: Patel NM; Puri A; Sounderajah V; Ferri L; Griffiths E; Low D; Maynard N; Mueller C; Pera M; van Berge Henegouwen MI et al.
Source: Self-asserted source
Viknesh Sounderajah via Europe PubMed Central

The Reliability and Quality of YouTube Videos as a Source of Public Health Information Regarding COVID-19 Vaccination: Cross-sectional Study

JMIR Public Health and Surveillance
2021-07-08 | Journal article
Contributors: Calvin Chan; Viknesh Sounderajah; Elisabeth Daniels; Amish Acharya; Jonathan Clarke; Seema Yalamanchili; Pasha Normahani; Sheraz Markar; Hutan Ashrafian; Ara Darzi
Source: check_circle
Crossref

Characteristics and predictors of acute and chronic post-COVID syndrome: A systematic review and meta-analysis

EClinicalMedicine
2021-06 | Journal article
Contributors: Fahad M. Iqbal; Kyle Lam; Viknesh Sounderajah; Jonathan M. Clarke; Hutan Ashrafian; Ara Darzi
Source: check_circle
Crossref

Developing a reporting guideline for artificial intelligence-centred diagnostic test accuracy studies: the STARD-AI protocol

BMJ Open
2021-06 | Journal article
Contributors: Viknesh Sounderajah; Hutan Ashrafian; Robert M Golub; Shravya Shetty; Jeffrey De Fauw; Lotty Hooft; Karel Moons; Gary Collins; David Moher; Patrick M Bossuyt et al.
Source: check_circle
Crossref

Defining the Enablers and Barriers to the Implementation of Large-scale, Health Care–Related Mobile Technology: Qualitative Case Study in a Tertiary Hospital Setting (Preprint)

2021-06-23 | Preprint
Contributors: Ravi Aggarwal; Sheena Visram; Guy Martin; Viknesh Sounderajah; Sanjay Gautama; Kevin Jarrold; Robert Klaber; Shona Maxwell; John Neal; Jack Pegg et al.
Source: check_circle
Crossref

Diagnostic accuracy of deep learning in medical imaging: a systematic review and meta-analysis.

NPJ digital medicine
2021-04 | Journal article
Contributors: Aggarwal R; Sounderajah V; Martin G; Ting DSW; Karthikesalingam A; King D; Ashrafian H; Darzi A
Source: Self-asserted source
Viknesh Sounderajah via Europe PubMed Central

The PanSurg-PREDICT Study: Endocrine Surgery During the COVID-19 Pandemic.

World journal of surgery
2021-04 | Journal article
Contributors: Van Den Heede K; Chidambaram S; Winter Beatty J; Chander N; Markar S; Tolley NS; Palazzo FF; Kinross JK; Di Marco AN; PanSurg Collaborative and the PREDICT-Endocrine Collaborative
Source: Self-asserted source
Viknesh Sounderajah via Europe PubMed Central

The Reliability and Quality of YouTube Videos as a Source of Public Health Information Regarding COVID-19 Vaccination: Cross-sectional Study (Preprint)

2021-04-26 | Other
Contributors: Calvin Chan; Viknesh Sounderajah; Elisabeth Daniels; Amish Acharya; Jonathan Clarke; Seema Yalamanchili; Pasha Normahani; Sheraz Markar; Hutan Ashrafian; Ara Darzi
Source: check_circle
Crossref

Determinants of burnout and other aspects of psychological well-being in healthcare workers during the Covid-19 pandemic: A multinational cross-sectional study

PLOS ONE
2021-04-16 | Journal article
Contributors: Max Denning; M. Harvey Brenner; Ee Teng Goh; Benjamin Tan; Abhiram Kanneganti; Melanie Almonte; Alasdair Scott; Guy Martin; Jonathan Clarke; Viknesh Sounderajah et al.
Source: check_circle
Crossref

A national survey assessing public readiness for digital health strategies against COVID-19 within the United Kingdom.

Scientific reports
2021-03 | Journal article
Contributors: Sounderajah V; Clarke J; Yalamanchili S; Acharya A; Markar SR; Ashrafian H; Darzi A
Source: Self-asserted source
Viknesh Sounderajah via Europe PubMed Central

What are the Quality Assessment Standards used in Artificial Intelligence Diagnostic Accuracy Systematic Reviews?

2021-03 | Preprint
Contributors: Jayakumar S; Sounderajah V; Normahani P; Harling L; Markar SR; Ashrafian H; Darzi A
Source: Self-asserted source
Viknesh Sounderajah via Europe PubMed Central

Applications of intraoperative Duplex ultrasound in vascular surgery: a systematic review.

The ultrasound journal
2021-02 | Journal article
Contributors: Normahani P; Khan B; Sounderajah V; Poushpas S; Anwar M; Jaffer U
Source: Self-asserted source
Viknesh Sounderajah via Europe PubMed Central

Cost-Effectiveness of Diagnostic Tools to Establish the Presence of Peripheral Arterial Disease in People with Diabetes.

Annals of surgery
2021-02 | Journal article
Contributors: Normahani P; Epstein DM; Gaggero A; Davies AH; Sounderajah V; Jaffer U
Source: Self-asserted source
Viknesh Sounderajah via Europe PubMed Central

Evaluating the effect of infographics on public recall, sentiment and willingness to use face masks during the COVID-19 pandemic: a randomised internet-based questionnaire study.

BMC public health
2021-02 | Journal article
Contributors: Egan M; Acharya A; Sounderajah V; Xu Y; Mottershaw A; Phillips R; Ashrafian H; Darzi A
Source: Self-asserted source
Viknesh Sounderajah via Europe PubMed Central

Factors associated with infrainguinal bypass graft patency at 1-year; a retrospective analysis of a single centre experience.

Perfusion
2021-02 | Journal article
Contributors: Normahani P; Anwar IY; Courtney A; Acharya A; Sounderajah V; Mustafa C; Jaffer U; Collaborators
Source: Self-asserted source
Viknesh Sounderajah via Europe PubMed Central

Understanding the survivorship burden of long COVID.

EClinicalMedicine
2021-02 | Journal article
Contributors: Iqbal FM; Lam K; Sounderajah V; Elkin S; Ashrafian H; Darzi A
Source: Self-asserted source
Viknesh Sounderajah via Europe PubMed Central

Are disruptive innovations recognised in the healthcare literature? A systematic review

BMJ Innovations
2021-01 | Journal article
Contributors: Viknesh Sounderajah; Vanash Patel; Lavanya Varatharajan; Leanne Harling; Pasha Normahani; Joshua Symons; James Barlow; Ara Darzi; Hutan Ashrafian
Source: check_circle
Crossref

Wearable Activity Monitors in Home Based Exercise Therapy for Patients with Intermittent Claudication: A Systematic Review.

European journal of vascular and endovascular surgery : the official journal of the European Society for Vascular Surgery
2021-01 | Journal article
Contributors: Chan C; Sounderajah V; Normahani P; Acharya A; Markar SR; Darzi A; Bicknell C; Riga C
Source: Self-asserted source
Viknesh Sounderajah via Europe PubMed Central

A systematic review and meta-analysis of the diagnostic accuracy of point-of-care tests used to establish the presence of peripheral arterial disease in people with diabetes.

Journal of vascular surgery
2020-12 | Journal article
Contributors: Normahani P; Mustafa C; Shalhoub J; Davies AH; Norrie J; Sounderajah V; Smith S; Jaffer U
Source: Self-asserted source
Viknesh Sounderajah via Europe PubMed Central

Defining Domains of Survivorship.

Annals of surgery
2020-12 | Journal article
Contributors: Sounderajah V; Markar S; Darzi A
Source: Self-asserted source
Viknesh Sounderajah via Europe PubMed Central

Diagnostic Accuracy of Point-of-care tests Used to Detect Arterial Disease in Diabetes: TEsting for Arterial disease in Diabetes (TrEAD) Study.

Annals of surgery
2020-12 | Journal article
Contributors: Normahani P; Poushpas S; Alaa M; Bravis V; Sounderajah V; Aslam M; Jaffer U
Source: Self-asserted source
Viknesh Sounderajah via Europe PubMed Central
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