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Number of items: 151.

Article

(2021) COVIDTrach: a prospective cohort study of mechanically ventilated patients with COVID-19 undergoing tracheostomy in the UK. BMJ Surgery, Interventions, & Health Technologies , 3 (1) , Article e000077. 10.1136/bmjsit-2020-000077. Green open access
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Ahmed, A; Ambler, G; Pinto Pereira, SM; Lennon, L; Papacosta, O; Whincup, P; Wannamethee, G; (2023) Stroke risk in older British men: Comparing performance of stroke-specific and composite-CVD risk prediction tools. Preventive Medicine Reports , 31 , Article 102098. 10.1016/j.pmedr.2022.102098. (In press). Green open access
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Al-Janabi, Ahmed; Sharief, Lazha; Al Qassimi, Noura; Chen, Yi-Hsing; Ding, Tao; Ambler, Gareth; Ladas, Dimitris; ... Tomkins-Netzer, Oren; + view all (2023) Can simvastatin reduce the need for immunomodulatory drugs to treat uveitis? A prospective, randomized, placebo-controlled trial. Ophthalmology Science , Article 100333. 10.1016/j.xops.2023.100333. (In press). Green open access
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Ali, A; Ambler, G; Strydom, A; Rai, D; Cooper, C; McManus, S; Weich, S; ... Hassiotis, A; + view all (2013) The relationship between happiness and intelligent quotient: the contribution of socio-economic and clinical factors. Psychological Medicine , 43 (6) pp. 1303-1312. 10.1017/S0033291712002139. Green open access
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Almarzouki, A; Wilson, D; Ambler, G; Shakeshaft, C; Cohen, H; Yousry, T; Al-Shahi Salman, R; ... Werring, DJ; + view all (2021) Publisher Correction: Sensitivity and specificity of blood-fluid levels for oral anticoagulant-associated intracerebral haemorrhage. Scientific Reports , 11 (1) , Article 9485. 10.1038/s41598-021-88890-5. Green open access
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Almarzouki, A; Wilson, D; Ambler, G; Shakeshaft, C; Cohen, H; Yousry, T; Salman, RA-S; ... Werring, DJ; + view all (2020) Sensitivity and specifcity of blood‑fuid levels for oral anticoagulant‑associated intracerebral haemorrhage. Scientific Reports , 10 (1) , Article 15529. 10.1038/s41598-020-72504-7. Green open access
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Ambler, G; Omar, RZ; Royston, P; Kinsman, R; Keogh, BE; Taylor, KM; (2005) Generic, simple risk stratification model for heart valve surgery. Circulation , 112 (2) 224 - 231. 10.1161/CIRCULATIONAHA.104.515049. Green open access
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Arina, P; Baso, B; Moro, V; Patel, H; Ambler, G; Voegele, P; Arulkumaran, N; ... Singer, M; + view all (2021) Discriminating between CPAP success and failure in COVID-19 patients with severe respiratory failure. Intensive Care Medicine , 47 pp. 237-239. 10.1007/s00134-020-06304-y. Green open access
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Arulkumaran, N; Snow, TAC; Kulkarni, A; Brealey, D; Rickman, HM; Rees-Spear, C; Spyer, MJ; ... Singer, M; + view all (2021) Influence of IL-6 levels on patient survival in COVID-19. Journal of Critical Care , 66 pp. 123-125. 10.1016/j.jcrc.2021.08.013. Green open access
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Baio, G; Copas, A; Ambler, G; Hargreaves, J; Beard, E; Omar, RZ; (2015) Sample size calculation for a stepped wedge trial. Trials , 16 , Article 354. 10.1186/s13063-015-0840-9. Green open access
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Banerjee, G; Ambler, G; Keshavan, A; Paterson, RW; Foiani, MS; Toombs, J; Heslegrave, A; ... Werring, DJ; + view all (2020) Cerebrospinal fluid biomarkers in cerebral amyloid angiopathy. Journal of Alzheimer's Disease , 74 (4) pp. 1189-1201. 10.3233/JAD-191254. (In press). Green open access
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Banerjee, G; Ambler, G; Wilson, D; Hostettler, IC; Shakeshaft, C; Lunawat, S; Cohen, H; ... CROMIS-2 collaborators, .; + view all (2020) Baseline factors associated with early and late death in intracerebral haemorrhage survivors. European Journal of Neurology , 27 (7) pp. 1257-1263. 10.1111/ene.14238. Green open access
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Banerjee, G; Chan, E; Ambler, G; Wilson, D; Cipolotti, L; Shakeshaft, C; Cohen, H; ... CROMIS‐2 Collaborators, *; + view all (2020) Cognitive Impairment Before Atrial Fibrillation-Related Ischemic Events: Neuroimaging and Prognostic Associations. Journal of the American Heart Association , 9 (1) , Article e014537. 10.1161/JAHA.119.014537. Green open access
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Banerjee, G; Chan, E; Ambler, G; Wilson, D; Cipolotti, L; Shakeshaft, C; Cohen, H; ... Vahidassr, D; + view all (2019) Effect of small-vessel disease on cognitive trajectory after atrial fibrillation-related ischaemic stroke or TIA. Journal of Neurology , 266 (5) pp. 1250-1259. 10.1007/s00415-019-09256-6. Green open access
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Banerjee, G; Forsgard, N; Ambler, G; Keshavan, A; Paterson, RW; Foiani, MS; Toombs, J; ... Werring, DJ; + view all (2021) Cerebrospinal fluid metallomics in cerebral amyloid angiopathy: an exploratory analysis. Journal of Neurology 10.1007/s00415-021-10711-6. (In press). Green open access
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Banerjee, G; Wilson, D; Ambler, G; Hostettler, IC; Shakeshaft, C; Cohen, H; Yousry, T; ... CROMIS-2 collaborators; + view all (2020) Longer term stroke risk in intracerebral haemorrhage survivors. Journal of Neurology, Neurosurgery and Psychiatry 10.1136/jnnp-2020-323079. (In press). Green open access
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Banerjee, G; Wilson, D; Ambler, G; Osei-Bonsu Appiah, K; Shakeshaft, C; Lunawat, S; Cohen, H; ... CROMIS-2 Collaborators; + view all (2017) Cognitive Impairment Before Intracerebral Hemorrhage Is Associated With Cerebral Amyloid Angiopathy. Stroke , 49 pp. 40-45. 10.1161/STROKEAHA.117.019409. Green open access
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Best, JG; Ambler, G; Wilson, D; Lee, K-J; Lim, J-S; Shiozawa, M; Koga, M; ... Werring, DJ; + view all (2021) Development of imaging-based risk scores for prediction of intracranial haemorrhage and ischaemic stroke in patients taking antithrombotic therapy after ischaemic stroke or transient ischaemic attack: a pooled analysis of individual patient data from cohort studies. The Lancet Neurology , 20 (4) pp. 294-303. 10.1016/S1474-4422(21)00024-7. Green open access
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Best, JG; Barbato, C; Ambler, G; Du, H; Banerjee, G; Wilson, D; Shakeshaft, C; ... Clinical Relevance of Microbleeds in Stroke (CROMIS-2) collabora; + view all (2020) Association of enlarged perivascular spaces and anticoagulant-related intracranial hemorrhage. Neurology 10.1212/WNL.0000000000010788. (In press). Green open access
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Bisla, J; Ambler, G; Frank, B; Gulati, S; Hocken, P; James, M; Kelly, J; ... Goebel, A; + view all (2019) Successful and unsuccessful recruitment and retainment strategies in a UK multicentre drug trial for a rare chronic pain condition which performed above target. British Journal of Pain 10.1177/2049463719893399. (In press). Green open access
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Blackshaw, H; Carding, P; Jepson, M; Baki, MM; Ambler, G; Schilder, A; Morris, S; ... Birchall, M; + view all (2017) Does laryngeal reinnervation or type I thyroplasty give better voice results for patients with unilateral vocal fold paralysis (VOCALIST): study protocol for a feasibility randomised controlled trial. BMJ Open , 7 (9) , Article e016871. 10.1136/bmjopen-2017-016871. Green open access
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Buckman, JEJ; Saunders, R; Arundell, L-L; Oshinowo, ID; Cohen, ZD; O'Driscoll, C; Barnett, P; ... Pilling, S; + view all (2022) Life events and treatment prognosis for depression: A systematic review and individual patient data meta-analysis. Journal of Affective Disorders , 299 pp. 298-308. 10.1016/j.jad.2021.12.030. Green open access
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Buckman, JEJ; Cohen, ZD; O'Driscoll, C; Fried, EI; Saunders, R; Ambler, G; DeRubeis, RJ; ... Pilling, S; + view all (2021) Predicting prognosis for adults with depression using individual symptom data: a comparison of modelling approaches. Psychological Medicine pp. 1-11. 10.1017/S0033291721001616. (In press). Green open access
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Buckman, JEJ; Saunders, R; Cohen, Z; Clarke, K; Ambler, G; DeRubeis, R; Gilbody, S; ... Pilling, S; + view all (2019) What factors indicate prognosis for adults with depression in primary care? A protocol for meta-analyses of individual patient data using the Dep-GP database [version 1; peer review: 1 approved, 1 approved with reservations]. Wellcome Open Research , 4 , Article 69. 10.12688/wellcomeopenres.15225.1. Green open access
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Buckman, JEJ; Saunders, R; Cohen, ZD; Barnett, P; Clarke, K; Ambler, G; DeRubeis, RJ; ... Pilling, S; + view all (2021) The contribution of depressive 'disorder characteristics' to determinations of prognosis for adults with depression: an individual patient data meta-analysis. Psychological Medicine 10.1017/S0033291721001367. (In press). Green open access
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Buckman, JEJ; Saunders, R; Cohen, ZD; Clarke, K; Ambler, G; DeRubeis, RJ; Gilbody, S; ... Pilling, S; + view all (2020) What factors indicate prognosis for adults with depression in primary care? A protocol for meta-analyses of individual patient data using the Dep-GP database [version 3; peer review: 2 approved]. Wellcome Open Research , 4 p. 69. 10.12688/wellcomeopenres.15225.3. Green open access
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Buckman, JEJ; Saunders, R; Cohen, ZD; Clarke, K; Ambler, G; DeRubeis, RJ; Gilbody, S; ... Pilling, S; + view all (2019) What factors indicate prognosis for adults with depression in primary care? A protocol for meta-analyses of individual patient data using the Dep-GP database [version 2; peer review: 2 approved]. Wellcome Open Research , 4 , Article 69. 10.12688/wellcomeopenres.15225.2. Green open access
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Buckman, JEJ; Saunders, R; O'Driscoll, C; Cohen, ZD; Stott, J; Ambler, G; Gilbody, S; ... Pilling, S; + view all (2021) Is social support pre-treatment associated with prognosis for adults with depression in primary care? Acta Psychiatrica Scandinavica 10.1111/acps.13285. (In press). Green open access
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Buckman, JEJ; Saunders, R; Stott, J; Arundell, L-L; O'Driscoll, C; Davies, MR; Eley, TC; ... Pilling, S; + view all (2021) Role of age, gender and marital status in prognosis for adults with depression: An individual patient data meta-analysis. Epidemiology and Psychiatric Sciences , 30 , Article e42. 10.1017/S2045796021000342. Green open access
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Catto, James WF; Khetrapal, Pramit; Ambler, Gareth; (2022) Effect of Robot-Assisted Radical Cystectomy vs Open Radical Cystectomy on 90-Day Morbidity and Mortality Among Patients With Bladder Cancer—Reply. Journal of the American Medical Association , 328 (12) p. 1258. 10.1001/jama.2022.13600.

Catto, James WF; Khetrapal, Pramit; Ricciardi, Federico; Ambler, Gareth; Williams, Norman R; Al-Hammouri, Tarek; Khan, Muhammad Shamim; ... iROC Study Team; + view all (2022) Effect of Robot-Assisted Radical Cystectomy With Intracorporeal Urinary Diversion vs Open Radical Cystectomy on 90-Day Morbidity and Mortality Among Patients With Bladder Cancer: A Randomized Clinical Trial. Jounal of the American Medical Association 10.1001/jama.2022.7393. (In press).

Catto, JWF; Khetrapal, P; Ambler, G; Sarpong, R; Khan, MS; Tan, M; Feber, A; ... Kelly, JD; + view all (2018) Robot-assisted radical cystectomy with intracorporeal urinary diversion versus open radical cystectomy (iROC): protocol for a randomised controlled trial with internal feasibility study. BMJ Open , 8 (8) , Article e020500. 10.1136/bmjopen-2017-020500. Green open access
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Catto, JWF; Khetrapal, P; Ambler, G; Sarpong, R; Potyka, I; Khan, S; Tan, M; ... Kelly, JD; + view all (2018) Multidomain Quantitative Recovery Following Radical Cystectomy for Patients Within the Robot-assisted Radical Cystectomy with Intracorporeal Urinary Diversion Versus Open Radical Cystectomy Randomised Controlled Trial: The First 30 Patients. European Urology , 74 (4) pp. 531-534. 10.1016/j.eururo.2018.05.008. Green open access
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Charidimou, A; Turc, G; Oppenheim, C; Yan, S; Scheitz, JF; Erdur, H; Klinger-Gratz, PP; ... Werring, DJ; + view all (2017) Microbleeds, Cerebral Hemorrhage, and Functional Outcome After Stroke Thrombolysis: Individual Patient Data Meta-Analysis. Stroke , 48 (8) pp. 2084-2090. 10.1161/STROKEAHA.116.012992. Green open access
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Chouhan, MD; Ambler, G; Mookerjee, RP; Taylor, SA; (2017) Multiparametric magnetic resonance imaging to predict clinical outcomes in patients with chronic liver disease: a cautionary note on a promising technique. Journal of Hepatology , 66 (2) pp. 455-457. 10.1016/j.jhep.2016.09.026. Green open access
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Du, H; Lei, H; Ambler, G; Fang, S; He, R; Yuan, Q; Werring, DJ; (2021) Intravenous Thrombolysis Before Mechanical Thrombectomy for Acute Ischemic Stroke: A Meta‐Analysis. Journal of the American Heart Association , Article e022303. 10.1161/JAHA.121.022303. (In press). Green open access
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Du, H; Wilson, D; Ambler, G; Banerjee, G; Shakeshaft, C; Cohen, H; Yousry, T; ... Clinical Relevance of Microbleeds in Stroke (CROMIS-2) Collabora, .; + view all (2021) Small Vessel Disease and Ischemic Stroke Risk During Anticoagulation for Atrial Fibrillation After Cerebral Ischemia. Stroke , 52 (1) pp. 91-99. 10.1161/STROKEAHA.120.029474. Green open access
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Du, H; Pan, X; Liu, N; Chen, J; Chen, X; Werring, DJ; Ambler, G; ... Fujian Medical Team Support Wuhan for COVID-19, .; + view all (2020) The effect of vascular risk factor burden on the severity of COVID-19 illness, a retrospective cohort study. Respiratory Research , 21 (1) , Article 241. 10.1186/s12931-020-01510-0. Green open access
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Evans, Christopher; Bercades, Georgia; Ambler, Gareth; Wilson, Matthew; Brew-Graves, Chris; Baldini, Cinzia; Begum-Ali, Nazma; ... Moonesinghe, Suneetha Ramani; + view all (2025) Little Journey: a phase III randomised controlled trial of a psychological preparation and education smartphone application for management of paediatric perioperative anxiety compared with standard care in children undergoing ambulatory surgery - study protocol. BMJ Open , 15 (2) , Article e090696. 10.1136/bmjopen-2024-090696. Green open access
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Fabes, J; Ambler, G; Shah, B; Williams, NR; Martin, D; Davidson, BR; Spiro, M; (2021) Protocol for a prospective double-blind, randomised, placebo-controlled feasibility trial of octreotide infusion during liver transplantation. BMJ Open , 11 (12) , Article e055864. 10.1136/bmjopen-2021-055864. Green open access
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Fandler-Hofler, Simon; Ambler, Gareth; Goeldlin, Martina B; Obergottsberger, Lena; Wunsch, Gerit; Kneihsl, Markus; Zhang, Wenpeng; ... Werring, David J; + view all (2024) MRI-Based Prediction of Macrovascular Causes of Intracerebral Hemorrhage: The MACRO Score. Neurology , 103 (10) , Article e209950. 10.1212/WNL.0000000000209950. Green open access
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Fang, Shuangfang; Lei, Hanhan; Ambler, Gareth; Werring, David J; Huang, Huapin; Lin, Huiying; Wu, Xiaomin; ... Du, Hou-wei; + view all (2025) Novel CT Image‐Based Intracerebral Bleeding Risk Score for Patients With Acute Ischemic Stroke Undergoing Thrombolysis. Journal of the American Heart Association , 14 (4) , Article e037256. 10.1161/JAHA.124.037256. Green open access
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Farris, O; Royston, R; Absoud, M; Ambler, G; Barnes, J; Hunter, R; Kyriakopoulos, M; ... Hassiotis, A; + view all (2020) Clinical and cost effectiveness of a parent mediated intervention to reduce challenging behaviour in pre-schoolers with moderate to severe intellectual disability (EPICC-ID) study protocol: a multi-centre, parallel-group randomised controlled trial. BMC Psychiatry , 20 , Article 35. 10.1186/s12888-020-2451-6. Green open access
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Garg, A; Vickerstaff, V; Nathwani, N; Garway-Heath, D; Konstantakopoulou, E; Ambler, G; Bunce, C; ... Gazzard, G; + view all (2019) Efficacy of Repeat Selective Laser Trabeculoplasty in Medication-Naïve Open Angle Glaucoma and Ocular Hypertension during the LiGHT Trial. Ophthalmology 10.1016/j.ophtha.2019.10.023. (In press). Green open access
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Garg, A; Vickerstaff, V; Nathwani, N; Garway-Heath, D; Konstantakopoulou, E; Ambler, G; Bunce, C; ... LiGHT Trial Study Group; + view all (2019) Primary Selective Laser Trabeculoplasty for Open Angle Glaucoma and Ocular Hypertension: Clinical Outcomes, Predictors of Success and Safety from the Laser in Glaucoma and Ocular Hypertension (LiGHT) Trial. Ophthalmology 10.1016/j.ophtha.2019.04.012. (In press). Green open access
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Gazzard, G; Konstantakopoulou, E; Garway-Heath, D; Barton, K; Wormald, R; Morris, S; Hunter, R; ... LiGHT Trial Study Group, .; + view all (2017) Laser in Glaucoma and Ocular Hypertension (LiGHT) Trial. A multicentre, randomised controlled trial: design and methodology. British Journal of Ophthalmology 10.1136/bjophthalmol-2017-310877. (In press). Green open access
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Gazzard, G; Konstantakopoulou, E; Garway-Heath, D; Garg, A; Vickerstaff, V; Hunter, R; Ambler, G; ... LiGHT Trial Study Group; + view all (2019) Selective laser trabeculoplasty versus eye drops for first-line treatment of ocular hypertension and glaucoma (LiGHT): a multicentre randomised controlled trial. The Lancet 10.1016/S0140-6736(18)32213-X. (In press). Green open access
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Gazzard, G; Konstantakopoulou, E; Garway-Heath, D; Garg, A; Vickerstaff, V; Hunter, R; Ambler, G; ... Buszewicz, M; + view all (2019) Selective laser trabeculoplasty versus drops for newly diagnosed ocular hypertension and glaucoma: the LiGHT RCT. Health Technology Assessment , 23 (31) pp. 1-102. 10.3310/hta23310. Green open access
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Girges, C; Vijiaratnam, N; King, A; Auld, G; McComish, R; Chowdhury, K; Ambler, G; ... Foltynie, T; + view all (2025) Mild-to-moderate depressive symptoms impact on self-reported outcome measures in clinical trials for neurodegenerative diseases. Clinical Trials , Article 17407745251387571. 10.1177/17407745251387571. Green open access
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Goebel, A; Bisla, J; Carganillo, R; Cole, C; Frank, B; Gupta, R; James, M; ... Ambler, G; + view all (2017) A randomised placebo-controlled Phase III multicentre trial: low-dose intravenous immunoglobulin treatment for long-standing complex regional pain syndrome (LIPS trial). Efficacy and Mechanism Evaluation , 4 (5) pp. 1-82. 10.3310/eme04050. Green open access
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Goebel, A; Bisla, J; Carganillo, R; Frank, B; Gupta, R; Kelly, J; McCabe, C; ... Ambler, G; + view all (2017) Low-Dose Intravenous Immunoglobulin Treatment for Long-Standing Complex Regional Pain Syndrome: A Randomized Trial. Annals of Internal Medicine , 167 (7) pp. 476-483. 10.7326/M17-0509. Green open access
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Gu, F; Lin, H; Chen, Z; Ambler, G; Chen, X; Chen, X; Xia, P; ... Du, H; + view all (2023) Future COVID-19 Booster Vaccine Refusal in Healthcare Workers after a Massive Breakthrough Infection Wave, a Nationwide Survey-Based Study. Vaccines , 11 (5) , Article 987. 10.3390/vaccines11050987. Green open access
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Hamilton, Nick JI; Saccente-Kennedy, Brian; Ambler, Gareth; (2023) The use of basic fibroblast growth factor to improve vocal function: A systematic review and meta-analysis. Clinical Otolaryngology 10.1111/coa.14073. (In press). Green open access
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Hayes, JF; Osborn, DPJ; Francis, E; Ambler, G; Tomlinson, LA; Boman, M; Wong, ICK; ... Lewis, G; + view all (2021) Prediction of individuals at high risk of chronic kidney disease during treatment with lithium for bipolar disorder. BMC Medicine , 19 , Article 99. 10.1186/s12916-021-01964-z. Green open access
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Horsfall, Laura J; Clarke, Caroline S; Nazareth, Irwin; Ambler, Gareth; (2023) The value of blood-based measures of liver function and urate in lung cancer risk prediction: A cohort study and health economic analysis. Cancer Epidemiol , 84 , Article 102354. 10.1016/j.canep.2023.102354. Green open access
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Hostettler, IC; Lange, N; Schwendinger, N; Ambler, G; Hirle, T; Frangoulis, S; Trost, D; ... Wostrack, M; + view all (2022) VPS dependency after aneurysmal subarachnoid haemorrhage and influence of admission hyperglycaemia. European Stroke Journal 10.1177/23969873221147087. (In press). Green open access
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Hostettler, IC; Pavlou, M; Ambler, G; Alg, VS; Bonner, S; Walsh, DC; Bulters, D; ... Werring, DJ; + view all (2020) Assessment of the Subarachnoid Hemorrhage International Trialists (SAHIT) Models for Dichotomized Long-Term Functional Outcome Prediction After Aneurysmal Subarachnoid Hemorrhage in a United Kingdom Multicenter Cohort Study. Neurosurgery , 87 (6) pp. 1269-1276. 10.1093/neuros/nyaa299. Green open access
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Hostettler, IC; Schwarz, G; Ambler, G; Wilson, D; Banerjee, G; Seiffge, D; Shakeshaft, C; ... Werring, DJ; + view all (2021) Cerebral Small Vessel Disease and Functional Outcome Prediction after Intracerebral Haemorrhage. Neurology , 96 (15) e1954-e1965. 10.1212/WNL.0000000000011746. Green open access
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Hostettler, Isabel Charlotte; Ponciano, Ana; Wilson, Duncan; Ambler, Gareth; Singhal, Aneesh B; Charidimou, Andreas; Arnold, Catherine Elizabeth; ... Werring, David John; + view all (2025) Outcomes After Reversible Cerebral Vasoconstriction Syndrome With Convexity Subarachnoid Hemorrhage: Individual Patient Data Analysis. Neurology , 105 (5) , Article e213984. 10.1212/WNL.0000000000213984.

Hostettler, IC; Morton, MJ; Ambler, G; Kazmi, N; Gaunt, T; Wilson, D; Shakeshaft, C; ... CROMIS-2 collaborators; + view all (2020) Haptoglobin genotype and outcome after spontaneous intracerebral haemorrhage. Journal of Neurology, Neurosurgery and Psychiatry , 91 (3) pp. 298-304. 10.1136/jnnp-2019-321774. Green open access
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Hostettler, IC; Sebök, M; Ambler, G; Muroi, C; Prömmel, P; Neidert, MC; Richter, JK; ... Germans, MR; + view all (2021) Validation and Optimization of Barrow Neurological Institute Score in Prediction of Adverse Events and Functional Outcome After Subarachnoid Hemorrhage-Creation of the HATCH (Hemorrhage, Age, Treatment, Clinical State, Hydrocephalus) Score. Neurosurgery , 88 (1) pp. 96-105. 10.1093/neuros/nyaa316. Green open access
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Hostettler, IC; Wilson, D; Fiebelkorn, CA; Aum, D; Ameriso, SF; Eberbach, F; Beitzke, M; ... Werring, DJ; + view all (2021) Risk of intracranial haemorrhage and ischaemic stroke after convexity subarachnoid haemorrhage in cerebral amyloid angiopathy: international individual patient data pooled analysis. Journal of Neurology 10.1007/s00415-021-10706-3. (In press). Green open access
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Jensen, MP; Ziff, OJ; Banerjee, G; Ambler, G; Werring, DJ; (2019) The impact of selective serotonin reuptake inhibitors on the risk of intracranial haemorrhage: A systematic review and meta-analysis. European Stroke Journal , 4 (2) pp. 144-152. 10.1177/2396987319827211. Green open access
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Johnson, S; Lamb, D; Marston, L; Osborn, D; Mason, O; Henderson, C; Ambler, G; ... Lloyd-Evans, B; + view all (2018) Peer-supported self-management for people discharged from a mental health crisis team: a randomised controlled trial. The Lancet , 392 (10145) pp. 409-418. 10.1016/S0140-6736(18)31470-3. Green open access
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Johnson, S; Mason, O; Osborn, D; Milton, A; Henderson, C; Marston, L; Ambler, G; ... Lloyd-Evans, B; + view all (2017) Randomised controlled trial of the clinical and cost-effectiveness of a peer-delivered self-management intervention to prevent relapse in crisis resolution team users: study protocol. BMJ Open , 7 (10) , Article e015665. 10.1136/bmjopen-2016-015665. Green open access
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Jurkovic, D; Memtsa, M; Sawyer, E; Donaldson, A; Jamil, A; Schramm, K; Sana, Y; ... Ross, JA; + view all (2017) Single dose systemic methotrexate versus expectant management for treatment of tubal ectopic pregnancy: A placebo-controlled randomised trial. Ultrasound in Obstetrics & Gynecology , 49 (2) pp. 171-176. 10.1002/uog.17329. Green open access
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Keeney, Edna; Memtsa, Maria; Goodhart, Venetia; Jurkovic, Davor; Ambler, Gareth; Khan, Nazim; Round, Jeff; (2022) An observational cohort study of health outcomes and costs associated with early pregnancy assessment units in the UK. BMC Health Services Research , 22 (1) , Article 319. 10.1186/s12913-022-07709-9. Green open access
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Knez, J; Saridogan, E; Van den Bosch, T; Mavrelos, D; Ambler, G; Jurkovic, D; (2018) ESHRE/ESGE female genital tract anomalies classification system—the potential impact of discarding arcuate uterus on clinical practice. Human Reproduction , 33 (4) pp. 600-606. 10.1093/humrep/dey043. Green open access
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Konstantakopoulou, E; Gazzard, G; Vickerstaff, V; Jiang, Y; Nathwani, N; Hunter, R; Ambler, G; ... LiGHT Trial Study Group, .; + view all (2017) The laser in glaucoma and ocular hypertension (LiGHT) trial. A multicentre randomised controlled trial: baseline patient characteristics. British Journal of Ophthalmology 10.1136/bjophthalmol-2017-310870. (In press). Green open access
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Lei, Hanhan; Wu, Xiaomin; Ambler, Gareth; Werring, David; Fang, Shuangfang; Lin, Huiyin; Huang, Huapin; ... Du, Houwei; + view all (2024) Association between Perivascular Spaces Burden and Future Stroke Risk in Ischemic Stroke and Transient Ischemic Attack: A Systematic Review and Meta-Analysis. European Neurology , 87 (3) pp. 130-139. 10.1159/000539730. Green open access
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Lingam, Ingran; Okell, Jade; Maksym, Katarzyna; Spencer, Rebecca; Peebles, Donald; Buquis, Gina; Ambler, Gareth; ... EVERREST, consortium; + view all (2023) Neonatal outcomes following early fetal growth restriction: a subgroup analysis of the EVERREST study. Archives of Disease in Childhood - Fetal and Neonatal Edition 10.1136/archdischild-2022-325285. (In press). Green open access
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Lloyd-Evans, B; Bond, GR; Ruud, T; Ivanecka, A; Gray, R; Osborn, D; Nolan, F; ... Johnson, S; + view all (2016) Development of a measure of model fidelity for mental health Crisis Resolution Teams. BMC Psychiatry , 16 , Article 427. 10.1186/s12888-016-1139-4. Green open access
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Lloyd-Evans, B; Christoforou, M; Osborn, D; Ambler, G; Marston, L; Lamb, D; Mason, O; ... Johnson, S; + view all (2019) Crisis resolution teams for people experiencing mental health crises: the CORE mixed-methods research programme including two RCTs. Programme Grants for Applied Research , 7 (1) pp. 1-102. 10.3310/pgfar07010. Green open access
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Lloyd-Evans, B; Fullarton, K; Lamb, D; Johnston, E; Onyett, S; Osborn, D; Ambler, G; ... Johnson, S; + view all (2016) The CORE Service Improvement Programme for mental health crisis resolution teams: study protocol for a cluster-randomised controlled trial. Trials , 17 (158) pp. 1-12. 10.1186/s13063-016-1283-7. Green open access
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Lloyd-Evans, B; Osborn, D; Marston, L; Lamb, D; Ambler, G; Hunter, R; Mason, O; ... Johnson, S; + view all (2019) The CORE service improvement programme for mental health crisis resolution teams: results from a cluster-randomised trial. The British Journal of Psychiatry 10.1192/bjp.2019.21. (In press). Green open access
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Mc Lernon, S; Schwarz, G; Wilson, D; Ambler, G; Goodwin, R; Shakeshaft, C; Cohen, H; ... CROMIS-2 Collaborators; + view all (2020) Association between critical care admission and 6-month functional outcome after spontaneous intracerebral haemorrhage. Journal of the Neurological Sciences , 418 , Article 117141. 10.1016/j.jns.2020.117141. Green open access
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Memtsa, M; Goodhart, V; Ambler, G; Brocklehurst, P; Keeney, E; Silverio, SA; Anastasiou, Z; ... Jurkovic, D; + view all (2021) Differences in the organisation of early pregnancy units and the effect of senior clinician presence, volume of patients and weekend opening on emergency hospital admissions: Findings from the VESPA Study. PLoS One , 16 (11) , Article e0260534. 10.1371/journal.pone.0260534. Green open access
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Memtsa, M; Goodhart, V; Ambler, G; Brocklehurst, P; Keeney, E; Silverio, S; Anastasiou, Z; ... Jurkovic, D; + view all (2020) Variations in the organisation of and outcomes from Early Pregnancy Assessment Units: the VESPA mixed-methods study. Health Services and Delivery Research , 8 (46) pp. 1-138. 10.3310/hsdr08460. Green open access
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Moore, CM; Robertson, NL; Jichi, F; Damola, A; Ambler, G; Giganti, F; Ridout, AJ; ... Emberton, M; + view all (2017) The effect of dutasteride on MRI-defined prostate cancer lesions: MAPPED (Magnetic resonance imaging in Primary Prostate Cancer after Exposure to Dutasteride) - a randomized placebo-controlled, double-blind clinical trial. The Journal of Urology , 197 (4) pp. 1006-1013. 10.1016/j.juro.2016.11.090. Green open access
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Mussa, Raafiah; Ambler, Gareth; Ozkan, Hatice; Mitchell, John; Banerjee, Gargi; Leff, Alexander P; McLernon, Siobhan; ... Werring, David J; + view all (2025) Patient-reported outcomes after stroke in young adults: University College London (UCL) Young Stroke Systematic Evaluation Study (ULYSSES). Journal of Neurology, Neurosurgery and Psychiatry 10.1136/jnnp-2025-336411. (In press). Green open access
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Mussa, Raafiah; Ambler, Gareth; Ozkan, Hatice; Thiankhaw, Kitti; Aboughdir, Maryam; Smedley, Imogen; Mitchell, John; ... Werring, David J; + view all (2025) Risk factors, mechanisms, and clinical outcomes of stroke in young adults presenting to a North Central London stroke service: UCL Young Stroke Systematic Evaluation Study (ULYSSES). European Stroke Journal , 10 (3) pp. 844-852. 10.1177/23969873251314360. Green open access
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Nash, Philip S; Fandler-Hoefler, Simon; Ambler, Gareth; Zhang, Wenpeng; Ozkan, Hatice; Locatelli, Martina; Du, Yang; ... Werring, David J; + view all (2024) Associations of Cerebral Small Vessel Disease and Chronic Kidney Disease in Patients With Acute Intracerebral Hemorrhage: A Cross-Sectional Study. Neurology , 103 (2) , Article e209540. 10.1212/WNL.0000000000209540. Green open access
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Nunes, N; Ambler, G; Foo, X; Naftalin, J; Derdelis, G; Widschwendter, M; Jurkovic, D; (2017) Comparison of two protocols for the management of asymptomatic postmenopausal women with adnexal tumours - a randomised controlled trial of RMI/RCOG vs Simple Rules. British Journal of Cancer , 116 pp. 584-591. 10.1038/bjc.2017.17. Green open access
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Nunes, N; Ambler, G; Foo, X; Widschwendter, M; Jurkovic, D; (2018) A prospective evaluation of the IOTA Logistic Regression Models (LR1 and LR2) in comparison to Subjective Pattern Recognition for the diagnosis of ovarian cancer in the outpatient setting. Ultrasound in Obstetrics & Gynecology , 51 (6) pp. 829-835. 10.1002/uog.18918. Green open access
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O'Driscoll, C; Buckman, JEJ; Fried, EI; Saunders, R; Cohen, ZD; Ambler, G; DeRubeis, RJ; ... Pilling, S; + view all (2021) The importance of transdiagnostic symptom level assessment to understanding prognosis for depressed adults: analysis of data from six randomised control trials. BMC Medicine , 19 (1) , Article 109. 10.1186/s12916-021-01971-0. Green open access
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O'Keeffe, AG; Ambler, G; Barber, JA; (2017) Sample size calculations based on a difference in medians for positively skewed outcomes in health care studies. BMC Medical Research Methodology , 17 , Article 157. 10.1186/s12874-017-0426-1. Green open access
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Omar, RZ; McNally, N; Ambler, G; Pollock, AM; (2006) Quality research in healthcare: are researchers getting enough statistical support? BMC Health Services Research , 6 , Article 2. 10.1186/1472-6963-6-2. Green open access
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Ondruskova, Tamara; Royston, Rachel; Absoud, Michael; Ambler, Gareth; Qu, Chen; Barnes, Jacqueline; Hunter, Rachael; ... Hassiotis, Angela; + view all (2024) Clinical and cost-effectiveness of an adapted intervention for preschoolers with moderate to severe intellectual disabilities displaying behaviours that challenge: the EPICC-ID RCT. Health Technology Assessment , 28 (6) pp. 1-94. 10.3310/JKTY6144. Green open access
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Ozkan, H; Ambler, G; Banerjee, G; Chan, E; Browning, S; Mitchell, J; Perry, R; ... SIGNaL collaborators, .; + view all (2021) The impact of the UK COVID-19 pandemic on patient-reported health outcomes after stroke: a retrospective sequential comparison. Journal of Neurology 10.1007/s00415-021-10819-9. (In press). Green open access
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Paulauskaite, L; Farris, O; Spencer, HM; Hassiotis, A; EPICC-ID group, .; (2021) My Son Can't Socially Distance or Wear a Mask: How Families of Preschool Children with Severe Developmental Delays and Challenging Behavior Experienced the COVID-19 Pandemic. Journal of Mental Health Research in Intellectual Disabilities , 14 (2) pp. 225-236. 10.1080/19315864.2021.1874578. Green open access
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Pavlou, Menelaos; Ambler, Gareth; Qu, Chen; Seaman, Shaun R; White, Ian R; Omar, Rumana Z; (2024) An evaluation of sample size requirements for developing risk prediction models with binary outcomes. BMC Medical Research Methodology , 24 , Article 146. 10.1186/s12874-024-02268-5. Green open access
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Pavlou, Menelaos; Omar, Rumana Z; Ambler, Gareth; (2024) Penalized Regression Methods With Modified Cross-Validation and Bootstrap Tuning Produce Better Prediction Models. Biometrical Journal , 66 (5) , Article e202300245. 10.1002/bimj.202300245. Green open access
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Pavlou, M; Ambler, G; Omar, RZ; (2021) Risk prediction in multicentre studies when there is confounding by cluster or informative cluster size. BMC Medical Research Methodology , 21 (1) , Article 135. 10.1186/s12874-021-01321-x. Green open access
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Pavlou, M; Ambler, G; Seaman, S; De Iorio, M; Omar, RZ; (2016) Review and evaluation of penalised regression methods for risk prediction in low-dimensional data with few events. Statistics in Medicine , 35 (7) pp. 1159-1177. 10.1002/sim.6782. Green open access
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Pavlou, M; Ambler, G; Seaman, S; Omar, RZ; (2015) A note on obtaining correct marginal predictions from a random intercepts model for binary outcomes. BMC Med Res Methodol , 15 , Article 59. 10.1186/s12874-015-0046-6. Green open access
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Pavlou, M; Ambler, G; Seaman, SR; Guttmann, O; Elliott, P; King, M; Omar, RZ; (2015) How to develop a more accurate risk prediction model when there are few events. BMJ , 351 , Article h3868. 10.1136/bmj.h3868. Green open access
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Pavlou, M; Qu, C; Omar, RZ; Seaman, SR; Steyerberg, EW; White, IR; Ambler, G; (2021) Estimation of required sample size for external validation of risk models for binary outcomes. Statistical Methods in Medical Research 10.1177/09622802211007522. (In press). Green open access
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Pigott, JS; Kane, EJ; Ambler, G; Walters, K; Schrag, A; (2022) Systematic review and meta-analysis of clinical effectiveness of self-management interventions in Parkinson’s disease. BMC Geriatrics , 22 , Article 45. 10.1186/s12877-021-02656-2. Green open access
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Pisciotta, Walter; Passannante, Alberto; Arina, Pietro; Alotaibi, Khalid; Ambler, Gareth; Arulkumaran, Nishkantha; (2024) High-flow nasal oxygen versus conventional oxygen therapy and noninvasive ventilation in COVID-19 respiratory failure: a systematic review and network meta-analysis of randomised controlled trials. British Journal of Anaesthesia 10.1016/j.bja.2023.12.022. (In press). Green open access
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Polymeris, AA; Macha, K; Paciaroni, M; Wilson, D; Koga, M; Cappellari, M; Schaedelin, S; ... NOACISP-LONGTERM, Erlangen Registry, CROMIS-2, RAF, RAF-DOAC, SA; + view all (2022) Oral Anticoagulants in the Oldest Old with Recent Stroke and Atrial Fibrillation. Annals of Neurology , 91 (1) pp. 78-88. 10.1002/ana.26267. Green open access
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Prats-Sanchez, Luis; Camps-Renom, Pol; Nash, Philip S; Wilson, Duncan; Ambler, Gareth; Best, Jonathan G; Guasch-Jiménez, Marina; ... Microbleeds International Collaborative Network, (MICON); + view all (2024) Statin Therapy for Secondary Prevention in Ischemic Stroke Patients With Cerebral Microbleeds. Neurology , 102 (7) , Article e209173. 10.1212/WNL.0000000000209173. Green open access
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Rahman, MS; Ambler, G; Choodari-Oskooei, B; Omar, RZ; (2017) Review and evaluation of performance measures for survival prediction models in external validation settings. BMC Medical Research Methodology , 17 , Article 60. 10.1186/s12874-017-0336-2. Green open access
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Riazi, Afsane; Aspden, Trefor; Rubin, Gary; Ambler, Gareth; Jichi, Fatima; Mynors-Wallice, Laurence; O'Driscoll, Miriam; (2022) Problem-Solving Treatment for People Recently Diagnosed with Visual Impairment: Pilot Randomised Controlled Trial. Journal of Personalized Medicine , 12 (9) , Article 1431. 10.3390/jpm12091431. Green open access
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Rogers, L; Brown, KL; Franklin, RC; Ambler, G; Anderson, D; Barron, DJ; Crowe, S; ... Pagel, C; + view all (2017) Improving Risk Adjustment for Mortality After Pediatric Cardiac Surgery: The UK PRAiS2 Model. The Annals of Thoracic Surgery , 104 (1) pp. 211-219. 10.1016/j.athoracsur.2016.12.014. Green open access
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Rookes, Tasmin; Armstrong, Megan; Walters, Kate; Read, Joy; Chesterman, Elizabeth; Davies, Nathan; Pigott, Jennifer; ... Schrag, Anette; + view all (2025) Feasibility and Acceptability of Intervention and Trial Procedures of the UCL Live Well With Parkinson's Self-Management Toolkit. Parkinson's Disease , Article 2804226. 10.1155/padi/2804226. (In press). Green open access
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Saleem, Naveed; Kulkarni, Adarsh; Chandos Snow, Timothy Arthur; Ambler, Gareth; Singer, Mervyn; Arulkumaran, Nishkantha; (2023) Effect of Corticosteroids on Mortality and Clinical Cure in Community-Acquired Pneumonia: A Systematic Review, Meta-analysis, and Meta-regression of Randomized Control Trials. Chest , 163 (3) pp. 484-497. 10.1016/j.chest.2022.08.2229. Green open access
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Saunders, R; Cohen, ZD; Ambler, G; DeRubeis, RJ; Wiles, N; Kessler, D; Gilbody, S; ... Buckman, JEJ; + view all (2021) A Patient Stratification Approach to Identifying the Likelihood of Continued Chronic Depression and Relapse Following Treatment for Depression. Journal of Personalized Medicine , 11 (12) , Article 1295. 10.3390/jpm11121295. Green open access
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Saxena, S; Ambler, G; Cole, TJ; Majeed, A; (2004) Ethnic group differences in overweight and obese children and young people in England: cross sectional survey. ARCH DIS CHILD , 89 (1) 30 - 36. Green open access
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Schilling, Clare; Payne, Karl; Wan, Simon; Brew-Graves, Chris; Ofo, Enyi; Ambler, Gareth; Weller, Alex; ... McGurk, Mark; + view all (2025) Lymphatic mapping Of Oropharyngeal Cancer (LOOC): protocol for a phase II surgical imaging trial to evaluate contralateral drainage and occult metastasis in oropharyngeal cancer. BMJ Open , 15 (6) , Article e101746. 10.1136/bmjopen-2025-101746. Green open access
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Schrag, Anette Eleonore; Martino, Davide; Wang, Hanyuying; Ambler, Gareth; Benaroya-Milshtein, Noa; Buttiglione, Maura; Cardona, Francesco; ... European Multicentre Tics in Children Study (EMTICS); + view all (2022) Lack of Association of Group A Streptococcal Infections and Onset of Tics: European Multicenter Tics in Children Study. Neurology , 98 (11) E1175-E1183. 10.1212/WNL.0000000000013298. Green open access
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Schrag, A; Anastasiou, Z; Ambler, G; Noyce, A; Walters, K; (2019) Predicting diagnosis of Parkinson's disease: A risk algorithm based on primary care presentations. Movement Disorders 10.1002/mds.27616. (In press). Green open access
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Schwarz, G; Banerjee, G; Hostettler, IC; Ambler, G; Seiffge, DJ; Ozkan, H; Browning, S; ... Werring, DJ; + view all (2022) MRI and CT imaging biomarkers of cerebral amyloid angiopathy in lobar intracerebral hemorrhage. International Journal of Stroke 10.1177/17474930211062478. (In press). Green open access
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Schwarz, G; Kanber, B; Prados, F; Browning, S; Simister, R; Jäger, HR; Ambler, G; ... Werring, DJ; + view all (2023) Whole-brain diffusion tensor imaging predicts 6-month functional outcome in acute intracerebral haemorrhage. Journal of Neurology 10.1007/s00415-023-11592-7. (In press). Green open access
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Schwarz, Ghil; Banerjee, Gargi; Hostettler, Isabel Charlotte; Ambler, Gareth; Seiffge, David J; Brookes, Tenzin S; Wilson, Duncan; ... Staals, Julie; + view all (2022) Magnetic resonance imaging-based scores of small vessel diseases: Associations with intracerebral haemorrhage location. Journal of the Neurological Sciences , 434 , Article 120165. 10.1016/j.jns.2022.120165. (In press). Green open access
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Seiffge, DJ; De Marchis, GM; Koga, M; Paciaroni, M; Wilson, D; Cappellari, M; Macha Md, K; ... RAF, RAF-DOAC, CROMIS-2, SAMURAI, NOACISP, Erlangen, and Verona; + view all (2020) Ischemic Stroke despite Oral Anticoagulant Therapy in Patients with Atrial Fibrillation. Annals of Neurology 10.1002/ana.25700. (In press). Green open access
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Seiffge, DJ; Paciaroni, M; Wilson, D; Koga, M; Macha, K; Cappellari, M; Schaedelin, S; ... CROMIS-2, RAF, RAF-DOAC, SAMURAI, NOACISP LONGTERM, Erlangen and; + view all (2019) Direct oral anticoagulants versus vitamin K antagonists after recent ischemic stroke in patients with atrial fibrillation. Annals of Neurology , 85 (6) pp. 823-834. 10.1002/ana.25489. Green open access
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Seiffge, DJ; Wilson, D; Ambler, G; Banerjee, G; Hostettler, IC; Houlden, H; Shakeshaft, C; ... Werring, DJ; + view all (2021) Small vessel disease burden and intracerebral haemorrhage in patients taking oral anticoagulants. Journal of Neurology, Neurosurgery & Psychiatry 10.1136/jnnp-2020-325299. (In press). Green open access
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Sheppard, M; Spencer, RN; Ashcroft, R; David, AL; Everrest Consortium; (2016) Ethics and social acceptability of a proposed clinical trial using maternal gene therapy to treat severe early-onset fetal growth restriction. Ultrasound Obstetrics Gynecology , 47 (4) pp. 484-491. 10.1002/uog.15880. Green open access
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Smith, L; Ucci, M; Marmot, A; Spinney, R; Laskowski, M; Sawyer, A; Konstantatou, M; ... Fisher, A; + view all (2013) Active buildings: modelling physical activity and movement in office buildings. An observational study protocol. BMJ Open , 3 (11) , Article e004103. 10.1136/bmjopen-2013-004103. Green open access
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Snow, TAC; Saleem, N; Ambler, G; Nastouli, E; McCoy, LE; Singer, M; Arulkumaran, N; (2021) Convalescent plasma for COVID-19: a meta-analysis, trial sequential analysis, and meta-regression. British Journal of Anaesthesia , 127 (6) pp. 834-844. 10.1016/j.bja.2021.07.033. Green open access
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Snow, TAC; Saleem, N; Ambler, G; Nastouli, E; Singer, M; Arulkumaran, N; (2021) Tocilizumab in COVID-19: a meta-analysis, trial sequential analysis, and meta-regression of randomized-controlled trials. Intensive Care Medicine , 47 (6) pp. 641-652. 10.1007/s00134-021-06416-z. Green open access
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Spencer, Rebecca; Maksym, Kasia; Hecher, Kurt; Maršál, Karel; Figueras, Francesc; Ambler, Gareth; Whitwell, Harry; ... David, Anna L; + view all (2023) Maternal PlGF and umbilical Dopplers predict pregnancy outcomes at diagnosis of early-onset fetal growth restriction. The Journal of Clinical Investigation (JCI) , 133 (18) , Article e169199. 10.1172/JCI169199. Green open access
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Spencer, R; Ambler, G; Brodszki, J; Diemert, A; Figueras, F; Gratacós, E; Hansson, SR; ... EVERREST Consortium, .; + view all (2017) EVERREST prospective study: a 6-year prospective study to define the clinical and biological characteristics of pregnancies affected by severe early onset fetal growth restriction. BMC Pregnancy Childbirth , 17 , Article 43. 10.1186/s12884-017-1226-7. Green open access
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Stein, DF; Foley, C; Byott, M; Nastouli, E; Ambler, G; Arulkumaran, N; (2023) Biological sex is associated with heterogeneous responses to IL-6 receptor inhibitor treatment in COVID-19—A retrospective cohort study. Scientific Reports , 13 (1) , Article 13504. 10.1038/s41598-023-40744-y. (In press). Green open access
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Thiankhaw, K; Panteleienko, L; Stewart, CR; Oliver, R; Mallon, D; Ambler, G; Werring, DJ; (2025) Association of Intracranial Dolichoectasia and Cerebral Small Vessel Disease in Patients With Intracerebral Hemorrhage. Journal of the American Heart Association , 14 (12) , Article e039039. 10.1161/JAHA.124.039039. Green open access
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Thiankhaw, Kitti; Ozkan, Hatice; Ambler, Gareth; Werring, David J; (2023) Relationships between intracranial arterial dolichoectasia and small vessel disease in patients with ischaemic stroke: a systematic review and meta-analysis. Journal of Neurology 10.1007/s00415-023-12094-2. (In press). Green open access
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Tsivgoulis, G; Wilson, D; Katsanos, AH; Sargento-Freitas, J; Marques-Matos, C; Azevedo, E; Adachi, T; ... Werring, DJ; + view all (2018) Neuroimaging and clinical outcomes of oral anticoagulant associated ICH. Annals of Neurology , 84 (5) pp. 694-704. 10.1002/ana.25342. Green open access
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Vickerstaff, V; Ambler, G; Omar, RZ; (2021) A comparison of methods for analysing multiple outcome measures in randomised controlled trials using a simulation study. Biometrical Journal , 63 (3) pp. 599-615. 10.1002/bimj.201900040. Green open access
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Vickerstaff, V; Ambler, G; Bunce, C; Xing, W; Gazzard, G; (2017) Statistical analysis plan for the Laser-1st versus Drops-1st for Glaucoma and Ocular Hypertension Trial (LiGHT): a multi-centre randomised controlled trial (vol 16, 517, 2015). [Corrigendum]. TRIALS , 18 , Article 318. 10.1186/s13063-017-2033-1. Green open access
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Vickerstaff, V; Ambler, G; Bunce, C; Xing, W; Gazzard, G; (2015) Statistical analysis plan for the Laser-1st versus Drops-1st for Glaucoma and Ocular Hypertension Trial (LiGHT): a multi-centre randomised controlled trial. Trials , 16 (1) , Article 517. 10.1186/s13063-015-1047-9. Green open access
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Vickerstaff, V; Ambler, G; King, M; Nazareth, I; Omar, RZ; (2015) Are multiple primary outcomes analysed appropriately in randomised controlled trials? A review. Contemporary Clinical Trials , 45 (A) pp. 8-12. 10.1016/j.cct.2015.07.016. Green open access
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Vickerstaff, V; Omar, RZ; Ambler, G; (2019) Methods to adjust for multiple comparisons in the analysis and sample size calculation of randomised controlled trials with multiple primary outcomes. BMC Medical Research Methodology , 19 (1) , Article 129. 10.1186/s12874-019-0754-4. Green open access
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Wenzl, FA; Kraler, S; Ambler, G; Weston, C; Herzog, SA; Räber, L; Muller, O; ... Lüscher, TF; + view all (2022) Sex-specific evaluation and redevelopment of the GRACE score in non-ST-segment elevation acute coronary syndromes in populations from the UK and Switzerland: a multinational analysis with external cohort validation. The Lancet , 400 (10354) pp. 744-756. 10.1016/S0140-6736(22)01483-0. Green open access
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Werring, D; Wilson, D; Shakeshaft, C; Ambler, G; (2016) Worldwide collaboration in the Microbleeds International Collaborative Network. The Lancet Neurology , 15 (11) pp. 1113-1114. 10.1016/S1474-4422(16)30213-7. Green open access
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West, MA; Anastasiou, Z; Ambler, G; Loughney, L; Mythen, MG; Owen, T; Danjoux, G; ... Grocott, MPW; + view all (2021) The effects of cancer therapies on physical fitness before oesophagogastric cancer surgery: a prospective, blinded, multi-centre, observational, cohort study [version 1; peer review: 2 approved]. NIHR Open Research , 1 , Article 1. 10.3310/nihropenres.13217.1. Green open access
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West, MA; Loughney, L; Ambler, G; Dimitrov, BD; Kelly, JJ; Mythen, MG; Sturgess, R; ... Jack, S; + view all (2016) The effect of neoadjuvant chemotherapy and chemoradiotherapy on exercise capacity and outcome following upper gastrointestinal cancer surgery: an observational cohort study. BMC Cancer , 16 , Article 710. 10.1186/s12885-016-2682-6. Green open access
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Wilson, D; Ambler, G; Banerjee, G; Shakeshaft, C; Cohen, H; Yousry, TA; Al-Shahi Salman, R; ... Werring, DJ; + view all (2018) Early versus late anticoagulation for ischaemic stroke associated with atrial fibrillation: multicentre cohort study. Journal of Neurology, Neurosurgery & Psychiatry , 90 (3) pp. 320-325. 10.1136/jnnp-2018-318890. Green open access
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Wilson, D; Ambler, G; Lee, K-J; Lim, J-S; Shiozawa, M; Koga, M; Li, L; ... Microbleeds International Collaborative Network, .; + view all (2019) Cerebral microbleeds and stroke risk after ischaemic stroke or transient ischaemic attack: a pooled analysis of individual patient data from cohort studies. Lancet Neurology 10.1016/S1474-4422(19)30197-8. (In press). Green open access
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Wilson, D; Ambler, G; Shakeshaft, C; Banerjee, G; Charidimou, A; Seiffge, D; White, M; ... CROMIS-2 collaborators, .; + view all (2019) Potential missed opportunities to prevent ischaemic stroke: prospective multicentre cohort study of atrial fibrillation-associated ischaemic stroke and TIA. BMJ Open , 9 (7) , Article e028387. 10.1136/bmjopen-2018-028387. Green open access
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Wilson, D; Ambler, G; Shakeshaft, C; Brown, MM; Charidimou, A; Salman, RA-S; Lip, GYH; ... Werring, DJ; + view all (2018) Cerebral microbleeds and intracranial haemorrhage risk in patients anticoagulated for atrial fibrillation after acute ischaemic stroke or transient ischaemic attack (CROMIS-2): a multicentre observational cohort study. The Lancet Neurology , 17 (6) pp. 539-547. 10.1016/S1474-4422(18)30145-5. Green open access
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Wilson, D; Charidimou, A; Ambler, G; Fox, ZV; Gregoire, S; Rayson, P; Imaizumi, T; ... Werring, DJ; + view all (2016) Recurrent stroke risk and cerebral microbleed burden in ischemic stroke and TIA A meta-analysis. Neurology , 87 (14) pp. 1501-1510. 10.1212/WNL.0000000000003183. Green open access
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Wilson, D; Charidimou, A; Shakeshaft, C; Ambler, G; White, M; Cohen, H; Yousry, T; ... Werring, DJ; + view all (2015) Volume and functional outcome of intracerebral hemorrhage according to oral anticoagulant type. Neurology , 86 (4) pp. 360-366. 10.1212/WNL.0000000000002310. Green open access
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Wilson, D; Hostettler, IC; Ambler, G; Banerjee, G; Jäger, HR; Werring, DJ; (2017) Convexity subarachnoid haemorrhage has a high risk of intracerebral haemorrhage in suspected cerebral amyloid angiopathy. Journal of Neurology , 264 (4) pp. 664-673. 10.1007/s00415-017-8398-y. Green open access
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Wilson, D; Ogungbemi, A; Ambler, G; Jones, I; Werring, DJ; Jäger, HR; (2017) Developing an algorithm to identify patients with intracerebral haemorrhage secondary to a macrovascular cause. European Stroke Journal , 2 (4) pp. 369-376. 10.1177/2396987317732874. Green open access
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Wilson, D; Seiffge, DJ; Traenka, C; Basir, G; Purrucker, JC; Rizos, T; Sobowale, OA; ... Werring, DJ; + view all (2017) Outcome of intracerebral hemorrhage associated with different oral anticoagulants. Neurology , 88 (18) pp. 1693-1700. 10.1212/WNL.0000000000003886. Green open access
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Wu, Xiaomin; Zhang, Baixiang; Ambler, Gareth; Chen, Qingfa; Huang, Huayao; Lin, Huiying; Fang, Shuangfang; ... Du, Houwei; + view all (2024) Repetitive Transcranial Magnetic Stimulation Strategies for Poststroke Dysphagia: A Systematic Review and Network Meta-analysis. Archives of Physical Medicine and Rehabilitation 10.1016/j.apmr.2024.12.018. (In press). Green open access
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Yakushiji, Y; Wilson, D; Ambler, G; Charidimou, A; Beiser, A; van Buchem, MA; DeCarli, C; ... Werring, DJ; + view all (2019) Distribution of cerebral microbleeds in the East and West: Individual participant meta-analysis. Neurology , 92 (10) e1086-e1097. 10.1212/WNL.0000000000007039.

Zhang, B; Lei, H; Ambler, G; Werring, DJ; Fang, S; Li, H; Chen, R; ... Du, H; + view all (2023) Association between Triglyceride-Glucose Index and Early Neurological Outcomes after Thrombolysis in Patients with Acute Ischemic Stroke. Journal of Clinical Medicine , 12 (10) , Article 3471. 10.3390/jcm12103471. Green open access
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Zheng, W; Lei, H; Ambler, G; Werring, DJ; Lin, H; Lin, X; Tang, Y; ... Du, H; + view all (2023) A comparison of low- versus standard-dose bridging alteplase in acute ischemic stroke mechanical thrombectomy using indirect methods. Therapeutic Advances in Neurological Disorders , 16 pp. 1-15. 10.1177/17562864221144806. Green open access
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Ziff, OJ; Banerjee, G; Ambler, G; Werring, DJ; (2019) Statins and the risk of intracerebral haemorrhage in patients with stroke: systematic review and meta-analysis. Journal of Neurology, Neurosurgery, and Psychiatry , 90 (1) pp. 75-83. 10.1136/jnnp-2018-318483. Green open access
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Thesis

Vickerstaff, Victoria; (2019) The analysis of multiple correlated outcome measures in randomised controlled trials. Doctoral thesis (Ph.D), UCL (University College London). Green open access
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This list was generated on Sun Jan 11 04:12:22 2026 GMT.