Publications by authors named "Will Sullivan"

Chimeric antigen receptor T-cell therapy (CAR T) has revolutionized the treatment of hematological cancers. Its production requires a complex logistical process, and the time from leukapheresis to patient infusion (known as the vein-to-vein time [V2VT]) can be long during which a patients clinical condition may deteriorate. This study was designed to estimate the benefits of reduced V2VT for third-line or later (3L+) relapsed/refractory large B-cell lymphoma (R/R LBCL) patients treated with CAR T.

View Article and Find Full Text PDF

Introduction: Health economics models are typically built in Microsoft Excel owing to its wide familiarity, accessibility and perceived transparency. However, given the increasingly rapid and analytically complex decision-making needs of both the pharmaceutical industry and the field of health economics and outcomes research (HEOR), the demands of cost-effectiveness analyses may be better met by the programming language R.

Objective: This case study provides an explicit comparison between Excel and R for contemporary cost-effectiveness analysis.

View Article and Find Full Text PDF

Transparency in decision modelling is an evolving concept. Recently, discussion has moved from reporting standards to open-source implementation of decision analytic models. However, in the debate about the supposed advantages and disadvantages of greater transparency, there is a lack of definition.

View Article and Find Full Text PDF

Objective: The aim was to determine the cost effectiveness of secukinumab, a fully human interleukin-17A inhibitor, for adults in the UK with active psoriatic arthritis (PsA) who are tumour necrosis factor inhibitor (TNFi) naïve and without concomitant moderate-to-severe psoriasis, and who have responded inadequately to conventional systemic disease-modifying anti-rheumatic drugs (csDMARDs).

Perspective And Setting: The study took the perspective and setting of the UK National Health Service (NHS).

Methods: The model structure was a 3-month decision tree leading into a Markov model.

View Article and Find Full Text PDF

Objectives: Complexities in the neuropathic-pain care pathway make the condition difficult to manage and difficult to capture in cost-effectiveness models. The aim of this study is to understand, through a systematic review of previous cost-effectiveness studies, some of the key strengths and limitations in data and modeling practices in neuropathic pain. Thus, the aim is to guide future research and practice to improve resource allocation decisions and encourage continued investment to find novel and effective treatments for patients with neuropathic pain.

View Article and Find Full Text PDF

Hypertensive African Americans often respond poorly to beta-blocker monotherapy, compared with whites. There is evidence, however, that suggests that this response may be different if beta-blockers with vasodilating effects are used. This 12-week, multi-center, double-blind, randomized placebo-controlled study assessed the antihypertensive efficacy and safety of nebivolol, a cardioselective, vasodilating beta1-blocker, at doses of 2.

View Article and Find Full Text PDF

This double-blind, multicenter, randomized placebo-controlled study evaluated the antihypertensive efficacy and safety of nebivolol, a selective beta1-adrenoreceptor blocker with vasodilating effects, in patients with mild to moderate hypertension (sitting diastolic blood pressure [SiDBP] > or =95 mm Hg and < or =109 mm Hg). A total of 909 patients were randomized to receive placebo or nebivolol 1.25, 2.

View Article and Find Full Text PDF