Efficacy, safety and tolerability of GSK3858279, an anti-CCL17 monoclonal antibody and analgesic, in healthy volunteers and patients with knee osteoarthritis pain: a phase I, randomised, double-blind, placebo-controlled, proof-of-mechanism and proof-of-concept study.

Objectives: The objective of this study was to evaluate efficacy, safety and tolerability of the first-in-class, anti-CCL17 monoclonal antibody, GSK3858279, in treating knee osteoarthritis (OA) pain.

Methods: This was a phase I, randomised, placebo-controlled, two-part, proof-of-mechanism and proof-of-concept study. In part A, healthy participants were randomised 3:1 to receive GSK3858279 as either single intravenous (0.

Time-to-first exacerbation, adherence, and medical costs among US patients receiving umeclidinium/vilanterol or tiotropium as initial maintenance therapy for chronic obstructive pulmonary disease: a retrospective cohort study.

Background: Adherence to chronic obstructive pulmonary disease (COPD) maintenance medication is important for managing symptoms and exacerbation risk, and is associated with reduced mortality, hospitalizations, and costs. This study compared on-treatment exacerbations, medical costs, and medication adherence in patients with COPD initiating treatment with umeclidinium/vilanterol (UMEC/VI) or tiotropium (TIO).

Methods: This retrospective matched cohort study selected patients from Optum's de-identified Clinformatics Data Mart database who initiated maintenance treatment with UMEC/VI or TIO between 01/01/2014 and 12/31/2017 (index date defined as the first dispensing).

Umeclidinium/Vilanterol Compared with Fluticasone Propionate/Salmeterol, Budesonide/Formoterol, and Tiotropium as Initial Maintenance Therapy in Patients with COPD Who Have High Costs and Comorbidities.

Background: Comorbidities in patients with chronic obstructive pulmonary disease (COPD) are associated with increased medical costs and risk of exacerbations. This study compared COPD-related medical costs and exacerbations in high-cost, high-comorbidity patients with COPD receiving initial maintenance treatment (IMT) with umeclidinium/vilanterol (UMEC/VI) versus fluticasone propionate/salmeterol (FP/SAL), budesonide/formoterol (B/F), or tiotropium (TIO).

Methods: This retrospective, matched cohort study identified patients from Optum's de-identified Clinformatics Data Mart database who initiated UMEC/VI, FP/SAL, B/F, or TIO between January 1, 2014 and December 31, 2018 (index date defined as date of the first fill).

Hospital Admission and Readmission Among US Patients Receiving Umeclidinium/Vilanterol or Tiotropium as Initial Maintenance Therapy for Chronic Obstructive Pulmonary Disease.

Introduction: Patients hospitalized for chronic obstructive pulmonary disease (COPD) exacerbations are at risk of further readmissions, increased treatment costs, and excess mortality. This study evaluated inpatient admissions and readmissions in patients receiving initial maintenance therapy with umeclidinium/vilanterol (UMEC/VI) versus tiotropium (TIO).

Methods: This retrospective, matched cohort study identified patients with COPD who initiated maintenance therapy with UMEC/VI or TIO from Optum's de-identified Clinformatics Data Mart database between January 1, 2013, and December 31, 2018 (index date defined as earliest dispensing).

Symptom Burden and GOLD Classification in Medicare Advantage Patients with COPD Initiating Umeclidinium/Vilanterol or Fluticasone Propionate/Salmeterol Therapy.

Background: Long-acting muscarinic antagonist/long-acting β-agonist (LAMA/LABA) provide greater improvements in lung function and symptoms than inhaled corticosteroid (ICS)/LABA in patients with chronic obstructive pulmonary disease (COPD). This study evaluated symptom burden and Global Initiative for Obstructive Lung Disease (GOLD) categorization among patients who recently initiated umeclidinium/vilanterol (UMEC/VI; LAMA/LABA) or fluticasone propionate/salmeterol (FP/SAL; ICS/LABA) single-inhaler dual therapy.

Methods: COPD-diagnosed Medicare Advantage enrollees aged ≥65 years were identified from the Optum Research Database (ORD).

Patient-Reported Burden of Illness in a Prevalent COPD Population Treated with Long-Acting Muscarinic Antagonist Monotherapy: A Claims-Linked Patient Survey Study.

Introduction: Symptom burden in inadequately controlled chronic obstructive pulmonary disease (COPD) considerably impacts quality of life, healthcare resource utilization (HCRU) and associated costs. This claims-linked cross-sectional survey study assessed symptom burden and HCRU among a prevalent population of COPD patients prescribed long-acting muscarinic antagonist (LAMA) monotherapy.

Methods: Patients were identified using claims data from the Optum Research Database.

Predictors of Symptom Burden in Patients with COPD on LAMA Monotherapy: Multivariable Analysis of a Claims-Linked Survey Study.

Introduction: Many patients with chronic obstructive pulmonary disease (COPD) prescribed long-acting muscarinic antagonist (LAMA) monotherapy remain symptomatic. This multivariable analysis of a previously reported claims-linked, cross-sectional survey assessed symptom burden measured by the COPD assessment test (CAT) in patients treated with LAMA monotherapy.

Methods: Eligible patients aged ≥ 40 years with COPD (≥ 2 International Classification of Diseases-10th Revision-Clinical Modification [ICD-10-CM] diagnosis codes ≥ 30 days apart during the 12-month baseline period) and ≥ 2 claims for LAMA monotherapy in the latter half of the baseline period were identified using claims data from the Optum Research Database.

Classification of Patients with COPD on LAMA Monotherapy Using the GOLD Criteria: Analysis of a Claims-Linked Patient Survey Study.

Introduction: To address the burden of chronic obstructive pulmonary disease (COPD), the Global Initiative for Chronic Obstructive Lung Disease (GOLD) recommends treatment according to classification of patients by symptom severity and exacerbation risk. This post hoc analysis of a previously reported claims-linked, cross-sectional survey [study 205862 (HO-16-16642)] classified patients with COPD receiving long-acting muscarinic antagonist (LAMA) monotherapy based on the GOLD 2017 categories.

Methods: Eligible patients who were ≥ 40 years of age, with ≥ 2 claims with International Classification of Diseases-10th Revision-Clinical Modification COPD diagnosis codes J40-J44 ≥ 30 days apart during the 12-month baseline period, and ≥ 2 claims for LAMA monotherapy in the 6 months prior to identification, were identified using claims data from the Optum Research Database.

Current evidence for COPD management with dual long-acting muscarinic antagonist/long-acting β-agonist bronchodilators.

Long-acting inhaled bronchodilator medications are recommended as initial maintenance therapy for many patients with COPD. These medications include long-acting muscarinic antagonists (LAMA) and long-acting β-agonists (LABA). Combinations of long-acting bronchodilator agents (LAMA/LABA) and inhaled corticosteroids combined with LABA (ICS/LABA) are also used as initial or follow-up therapy in patients with more severe symptoms or at risk of COPD exacerbations.

Evaluation of rescue medication use and medication adherence receiving umeclidinium/vilanterol versus tiotropium bromide/olodaterol.

Background: This was the first real-world head-to-head study comparing inhaled long-acting muscarinic antagonist/long-acting β-agonist fixed-dose combination treatments as maintenance therapy.

Methods: Retrospective observational study including commercial, Medicare Advantage with Part D or Part D-only enrollees aged ≥40 years from the Optum Research Database. Patients initiated umeclidinium/vilanterol (UMEC/VI) or tiotropium bromide/olodaterol (TIO/OLO) between June 1, 2015 and November 30, 2016 (index date) with 12 months of pre- and post-index continuous enrollment.

Real-world effectiveness of umeclidinium/vilanterol versus fluticasone propionate/salmeterol as initial maintenance therapy for chronic obstructive pulmonary disease (COPD): a retrospective cohort study.

Background And Objective: Retrospective claims data in patients with chronic obstructive pulmonary disease (COPD) initiating maintenance therapy with inhaled fixed-dose combinations of long-acting muscarinic antagonist/long-acting β-agonist (LAMA/LABA) versus inhaled corticosteroid (ICS)/LABA have not been reported.

Methods: Retrospective observational study in a COPD-diagnosed population of commercial and Medicare Advantage with Part D (MAPD) enrollees aged ≥40 years from a US health insurer database. Patients initiated umeclidinium/vilanterol (UMEC/VI [62.

Assessment of symptom burden and adherence to respiratory medications in individuals self-reporting a diagnosis of COPD within a community pharmacy setting.

Objectives: Data on symptom burden or medication adherence in patients with chronic obstructive pulmonary disease (COPD) within a community pharmacy setting are limited. This study assessed symptom burden and adherence to respiratory medications in individuals reporting COPD, chronic bronchitis, or emphysema diagnoses visiting community pharmacies.

Design: This cross-sectional study enrolled participants visiting 35 community pharmacies in Missouri (October 2016 to April 2017).

Efficacy and safety of the dual bronchodilator combination umeclidinium/vilanterol in COPD by age and airflow limitation severity: A pooled post hoc analysis of seven clinical trials.

Background: Elderly patients with chronic obstructive pulmonary disease (COPD) and those with more severe airway limitation are perceived to experience reduced efficacy from inhaled bronchodilators, especially those administered in a dry powder inhaler. This study compared the efficacy and safety of a long-acting muscarinic antagonist/long-acting β-agonist dry powder combination in elderly patients with COPD and patients with moderate-to-very severe airflow limitation.

Methods: This post hoc pooled analysis of seven randomized studies of ≥12 weeks' duration investigated the efficacy and safety of umeclidinium/vilanterol (UMEC/VI) 62.

The effect of delaying initiation with umeclidinium/vilanterol in patients with COPD: an observational administrative claims database analysis using marginal structural models.

Background: Chronic obstructive pulmonary disease (COPD) is associated with high clinical and economic burden. Optimal pharmacological therapy for COPD aims to reduce symptoms and the frequency and severity of exacerbations. Umeclidinium/vilanterol (UMEC/VI) is an approved combination therapy for once-daily maintenance treatment of patients with COPD.

Systematic literature review and meta-analysis of US-approved LAMA/LABA therapies versus tiotropium in moderate-to-severe COPD.

Unlabelled: Dual bronchodilator maintenance therapy may benefit patients with moderate-to-severe chronic obstructive pulmonary disease (COPD) versus long-acting muscarinic antagonist (LAMA) monotherapy. The efficacy and safety of US-approved LAMA/long-acting beta-agonist (LABA) combinations versus tiotropium (TIO), a LAMA, were assessed. This systematic review and meta-analysis (GSK: 206938), conducted in MEDLINE, MEDLINE In-process, and EMBASE following Preferred Reporting Items for Systematic reviews and Meta-Analyses guidelines, identified randomized clinical trials (>8 weeks) in moderate-to-severe COPD (per Global Initiative for Chronic Obstructive Lung Disease guidelines), receiving LAMA/LABA or TIO.

Efficacy of Umeclidinium/Vilanterol in Elderly Patients with COPD: A Pooled Analysis of Randomized Controlled Trials.

Objective: The aim of this pooled analysis was to assess the efficacy and safety of umeclidinium/vilanterol (UMEC/VI) 62.5/25 µg dual bronchodilation versus placebo in elderly symptomatic patients with chronic obstructive pulmonary disease (COPD).

Methods: We conducted a post hoc pooled analysis of data from 10 randomized controlled trials (RCTs).

Rates of escalation to triple COPD therapy among incident users of LAMA and LAMA/LABA.

Background: Improved outcomes have been reported for patients with chronic obstructive pulmonary disease (COPD) receiving combination long-acting muscarinic antagonist/long-acting β-agonist (LAMA/LABA) therapy compared with LAMA monotherapy. However, little is known about the relative characteristics of these patients and their rates of escalation to triple therapy (TT, combining a LAMA, LABA, and inhaled corticosteroid). This study aimed to characterize patients initiating treatment with the LAMA tiotropium (TIO) and the fixed-dose LAMA/LABA combination therapy umeclidinium/vilanterol (UMEC/VI), and to compare rates of escalation to TT between patients receiving these therapies.

A review of the value of quadrivalent influenza vaccines and their potential contribution to influenza control.

The contribution of influenza B to the seasonal influenza burden varies from year-to-year. Although 2 antigenically distinct influenza B virus lineages have co-circulated since 2001, trivalent influenza vaccines (TIVs) contain antigens from only one influenza B virus. B-mismatch or co-circulation of both B lineages results in increased morbidity and mortality attributable to the B lineage absent from the vaccine.

Clinical Features of Influenza and Acute Respiratory Illness in Older Adults at Least 50 Years of Age in an Outpatient Setting in the Republic of Korea: a Prospective, Observational, Cohort Study.

Two prospective, multi-centre, observational studies (GlaxoSmithKline [GSK] identifier No. 110938 and 112519) were performed over 2 influenza seasons (2007-2008 and 2008-2009) in the Republic of Korea (ROK) with the aim to evaluate the burden of laboratory-confirmed influenza (LCI) in patients ≥ 50 years of age seeking medical attention for acute respiratory illness (ARI). The median participant age was 58 years in the 2007-2008 season and 60 years in the 2008-2009 season.

Evidence update: GlaxoSmithKline's inactivated quadrivalent influenza vaccines.

Inactivated trivalent influenza vaccines (IIV3s) are designed to protect against illness caused by two influenza A virus subtypes and one influenza B virus lineage. They may provide inadequate protection due to the co-circulation of viruses from two antigenically distinct influenza B lineages. Incorporating strains from both B lineages as in inactivated quadrivalent influenza vaccines (IIV4s) reduces this risk.

Decreased Nicotinic Receptor Availability in Smokers with Slow Rates of Nicotine Metabolism.

Unlabelled: The nicotine metabolite ratio (NMR), a stable measure of hepatic nicotine metabolism via the CYP2A6 pathway and total nicotine clearance, is a predictive biomarker of response to nicotine replacement therapy, with increased quit rates in slower metabolizers. Nicotine binds directly to nicotinic acetylcholine receptors (nAChRs) to exert its psychoactive effects. This study examined the relationship between NMR and nAChR (α4β2* subtype) availability using PET imaging of the radiotracer 2-(18)F-fluoro-3-(2(S)-azetidinylmethoxy)pyridine (2-(18)F-FA-85380, or 2-(18)F-FA).

Cognitive effects of the acetylcholinesterase inhibitor, donepezil, in healthy, non-treatment seeking smokers: a pilot feasibility study.

Background: There is a need to identify medications to aid in smoking cessation. Reducing withdrawal-related cognitive deficits represents a pharmacological target for new pharmacotherapies. Endogenous acetylcholine levels, which are modulated by acetylcholinesterase inhibitors (AChEIs), play an important role in smoking behavior and cognition.

DRD1 associations with smoking abstinence across slow and normal nicotine metabolizers.

Nicotine metabolism and genetic variation have an impact on nicotine addiction and smoking abstinence; however, further research is required. The nicotine metabolite ratio (NMR) is a robust biomarker of nicotine metabolism used to categorize slow and normal nicotine metabolizers (lower 25th quartile cut off). In two randomized clinical trials of smoking abstinence treatments, we conducted NMR-stratified analyses on smoking abstinence across 13 regions coding for nicotinic acetylcholine receptors and proteins involved in the dopamine reward system.

μ-Opioid receptor availability in the amygdala is associated with smoking for negative affect relief.

Rationale: The perception that smoking relieves negative affect contributes to smoking persistence. Endogenous opioid neurotransmission, and the μ-opioid receptor (MOR) in particular, plays a role in affective regulation and is modulated by nicotine.

Objectives: We examined the relationship of MOR binding availability in the amygdala to the motivation to smoke for negative affect relief and to the acute effects of smoking on affective responses.