Browsing Other ICR Research by author "Darzi, Ara"
Now showing items 1-20 of 37
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A national survey assessing public readiness for digital health strategies against COVID-19 within the United Kingdom.
Sounderajah, V; Clarke, J; Yalamanchili, S; Acharya, A; Markar, SR; et al. (2021-03-16)There is concern that digital public health initiatives used in the management of COVID-19 may marginalise certain population groups. There is an overlap between the demographics of groups at risk of digital exclusion ... -
A novel gaze-controlled flexible robotized endoscope; preliminary trial and report.
Sivananthan, A; Kogkas, A; Glover, B; Darzi, A; Mylonas, G; et al. (2021-05-24)Background Interventional endoluminal therapy is rapidly advancing as a minimally invasive surgical technique. The expanding remit of endoscopic therapy necessitates precision control. Eye tracking is an emerging technology ... -
Applying natural language processing and machine learning techniques to patient experience feedback: a systematic review.
Khanbhai, M; Anyadi, P; Symons, J; Flott, K; Darzi, A; et al.Objectives Unstructured free-text patient feedback contains rich information, and analysing these data manually would require a lot of personnel resources which are not available in most healthcare organisations.To undertake ... -
Appropriately smoothing prevalence data to inform estimates of growth rate and reproduction number.
Eales, O; Ainslie, KEC; Walters, CE; Wang, H; Atchison, C; et al. (ELSEVIER, 2022-06-22)The time-varying reproduction number (Rt) can change rapidly over the course of a pandemic due to changing restrictions, behaviours, and levels of population immunity. Many methods exist that allow the estimation of Rt ... -
Are disruptive innovations recognised in the healthcare literature? A systematic review.
Sounderajah, V; Patel, V; Varatharajan, L; Harling, L; Normahani, P; et al.The study aims to conduct a systematic review to characterise the spread and use of the concept of 'disruptive innovation' within the healthcare sector. We aim to categorise references to the concept over time, across ... -
Assessment of Patients' Ability to Review Electronic Health Record Information to Identify Potential Errors: Cross-sectional Web-Based Survey.
Freise, L; Neves, AL; Flott, K; Harrison, P; Kelly, J; et al. (2021-02-26)Background Sharing personal health information positively impacts quality of care across several domains, and particularly, safety and patient-centeredness. Patients may identify and flag up inconsistencies in their ... -
Breaking Bad News Training in the COVID-19 Era and Beyond.
Soosaipillai, G; Archer, S; Ashrafian, H; Darzi, A (2020-01)COVID-19 has disrupted the status quo for healthcare education. As a result, redeployed doctors and nurses are caring for patients at the end of their lives and breaking bad news with little experience or training. This ... -
Can self-management programmes change healthcare utilisation in COPD?: A systematic review and framework analysis.
Smalley, KR; Aufegger, L; Flott, K; Mayer, EK; Darzi, AObjective The study aims to evaluate the ability of self-management programmes to change the healthcare-seeking behaviours of people with Chronic Obstructive Pulmonary Disease (COPD), and any associations between programme ... -
Characteristics and predictors of acute and chronic post-COVID syndrome: A systematic review and meta-analysis.
Iqbal, FM; Lam, K; Sounderajah, V; Clarke, JM; Ashrafian, H; et al.Background A significant proportion of individuals experience lingering and debilitating symptoms following acute COVID-19 infection. The National Institute for Health and Care Excellence (NICE) have coined the persistent ... -
CRC COVID: Colorectal cancer services during COVID-19 pandemic. Study protocol for service evaluation.
Courtney, A; Howell, A-M; Daulatzai, N; Savva, N; Warren, O; et al. (2020-01)Introduction COVID-19 has had an impact on the provision of colorectal cancer care. The aim of the CRC COVID study is to describe the changes in colorectal cancer services in the UK and USA in response to the pandemic and ... -
Dataset of prefrontal transcranial direct-current stimulation to improve early surgical knot-tying skills.
Patel, R; Singh, H; Ashcroft, J; Woods, AJ; Darzi, A; et al.Transcranial direct-current stimulation (tDCS) has previously demonstrated promising effects in improving surgical performance with motor region stimulation [1], [2], [3], [4]. However, extensive prior research has revealed ... -
Diagnostic accuracy of deep learning in medical imaging: a systematic review and meta-analysis.
Aggarwal, R; Sounderajah, V; Martin, G; Ting, DSW; Karthikesalingam, A; et al. (2021-04-07)Deep learning (DL) has the potential to transform medical diagnostics. However, the diagnostic accuracy of DL is uncertain. Our aim was to evaluate the diagnostic accuracy of DL algorithms to identify pathology in medical ... -
Does Body Contouring After Bariatric Weight Loss Enhance Quality of Life? A Systematic Review of QOL Studies.
Toma, T; Harling, L; Athanasiou, T; Darzi, A; Ashrafian, H (2018-10)Massive weight loss following bariatric surgery can result in excess tissue, manifesting as large areas of redundant skin that can be managed by body contouring surgery. This study aims to quantify the effects of body ... -
Effect of bariatric surgery on long-term cardiovascular outcomes: a nationwide nested cohort study.
Moussa, O; Ardissino, M; Heaton, T; Tang, A; Khan, O; et al.AIMS :This study aims to evaluate the long-term effect of bariatric surgery on cardiovascular outcomes of patients with obesity. METHODS AND RESULTS :A nested cohort study was carried out within the Clinical Practice ... -
Endoscopic submucosal dissection: an update on tools and accessories.
Harlow, C; Sivananthan, A; Ayaru, L; Patel, K; Darzi, A; et al. (2020-01)Endoscopic submucosal dissection (ESD) is a minimally invasive therapeutic procedure to remove larger polyps or early non-metastatic lesions. It has long been used in Asia, but is now fast growing in popularity in the West. ... -
ESD CYCLOPS: A new robotic surgical system for GI surgery
Vrielink, TJCO; Chao, M; Darzi, A; Mylonas, GP (IEEE COMPUTER SOC, 2018-01-01) -
Fate of the metabolically healthy obese-is this term a misnomer? A study from the Clinical Practice Research Datalink.
Moussa, O; Arhi, C; Ziprin, P; Darzi, A; Khan, O; et al. (2019-05)INTRODUCTION:The metabolically healthy obese (MHO) phenotype may express typical characteristics on long-term follow-up. Little is known about the initiation of this phenotypes and its future stability. AIM:The Clinical ... -
Firearm Injuries and Violence Prevention - The Potential Power of a Surgeon General's Report.
Maa, J; Darzi, A (2018-08) -
Free-View, 3D Gaze-Guided, Assistive Robotic System for Activities of Daily Living
Wang, M-Y; Kogkas, AA; Darzi, A; Mylonas, GP; Maciejewski, AA; et al. (IEEE, 2018-01-01) -
Grass-roots junior doctor communication network in response to the COVID-19 pandemic: a service evaluation.
Sivananthan, A; Machin, M; Zijlstra, G; Harris, A; Radhakrishnan, ST; et al.Background COVID-19 was declared a worldwide pandemic on 11 March 2020. Imperial College Healthcare NHS Trust provides 1412 inpatient beds staffed by 1200 junior doctors and faced a large burden of COVID-19 admissions.Local ...