D
D. Close
Researcher at MedImmune
Publications - 18
Citations - 3316
D. Close is an academic researcher from MedImmune. The author has contributed to research in topics: Mavrilimumab & Rheumatoid arthritis. The author has an hindex of 10, co-authored 18 publications receiving 3098 citations. Previous affiliations of D. Close include University of Hertfordshire & Hoffmann-La Roche.
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Journal ArticleDOI
Efficacy of B-cell-targeted therapy with rituximab in patients with rheumatoid arthritis.
Jonathan C. W. Edwards,Leszek Szczepanski,Jacek Szechiński,Anna Filipowicz-Sosnowska,Paul Emery,D. Close,Randall M Stevens,T. Shaw +7 more
TL;DR: In patients with active rheumatoid arthritis despite methotrexate treatment, a single course of two infusions of rituximab, alone or in combination with either cyclophosphamide or continued methotRexate, provided significant improvement in disease symptoms at both weeks 24 and 48.
Journal ArticleDOI
Efficacy and safety of ocrelizumab in active proliferative lupus nephritis: results from a randomized, double-blind, phase III study.
Eduardo Mysler,Alberto Spindler,Renato Guzman,Marc Bijl,David Jayne,Richard Furie,Frédéric Houssiau,Jorn Drappa,D. Close,Romeo Maciuca,Kajal Rao,Saba Shahdad,Paul Brunetta +12 more
TL;DR: In patients with active LN, overall renal response rates with ocrelizumab were numerically but not statistically significantly superior to those with placebo, and treatment was associated with a higher rate of serious infections in the subgroup receiving background MMF.
Journal ArticleDOI
B-cell depletion in SLE: clinical and trial experience with rituximab and ocrelizumab and implications for study design.
TL;DR: Various factors may affect the ability to accurately and confidently establish the level oftreatment effect of the investigational agent, in this case rituximab, in the twostudies and hurdles faced in the randomised controlled trials investigating the efficacy of ocrelizumab, the humanised anti-CD20 mAb, in SLE are explored.
Journal ArticleDOI
A randomised phase IIb study of mavrilimumab, a novel GM–CSF receptor alpha monoclonal antibody, in the treatment of rheumatoid arthritis
Gerd R Burmester,Iain B. McInnes,Joel M. Kremer,Pedro Miranda,Mariusz Korkosz,Jiri Vencovsky,Andrea Rubbert-Roth,Eduardo Mysler,Matthew A. Sleeman,A. Godwood,Dominic Sinibaldi,Xiang Guo,Wendy I. White,Bing Wang,Chi-Yuan Wu,Patricia C. Ryan,D. Close,Michael E. Weinblatt +17 more
TL;DR: Mavrilimumab significantly decreased RA disease activity, with clinically meaningful responses observed 1 week after treatment initiation, representing a novel mechanism of action with persuasive therapeutic potential.
Journal ArticleDOI
Matrix metalloproteinase inhibitors in rheumatic diseases.
TL;DR: It is concluded that the future success of MMP inhibitors necessitates a greater understanding of the joint destructive process and it is hoped that their development may be accompanied with clearer, more practical, outcome measures to test these drugs for, what remains, an unmet medical need.