Real-world effectiveness and safety of omalizumab in patients with uncontrolled severe allergic asthma from the Czech Republic.

INTRODUCTION: This was a sub-group analysis of patients with uncontrolled persistent allergic asthma (AA) in the healthcare setting of the Czech Republic, from a global non-interventional, 2-year post-marketing, observational eXpeRience registry. AIM: To evaluate the real-life effectiveness and safety of omalizumab. MATERIAL AND METHODS: Patients with uncontrolled persistent AA (currently defined by the Global Initiative for Asthma (GINA) as uncontrolled severe AA) who started omalizumab treatment 15 weeks before inclusion in the registry were analysed for physicians' global evaluation of treatment effectiveness (GETE), asthma symptoms, corticosteroid use, exacerbation rate, asthma control, quality of life, healthcare utilisation and safety during a 24-month observation period. RESULTS: One hundred and fourteen patients from the Czech Republic were enrolled in the eXpeRience registry. A total of 88.9% of the patients were evaluated as responders to omalizumab according to the GETE assessment at week 16. From baseline to month 24: mean change in forced expiratory volume in 1 s (FEV1) was 137 ml and the daily dose of OCS decreased (11.6 mg to 6.4 mg prednisolone equivalent); the percentage of patients with no severe clinically significant exacerbations increased (29.5% to 95.1%); Asthma Control Test scores improved (12.4 to 17.3) and mean total number of days of asthma-related medical healthcare use decreased (6.8 days to 0.4 days). CONCLUSIONS: The results of this subgroup analysis support the evidence that add-on omalizumab therapy is effective and well tolerated for management of patients with uncontrolled persistent AA in the Czech Republic. Global evaluation of treatment effectiveness assessment is a reliable predictor of long-term response to omalizumab treatment.

Indacaterol/Glycopyrronium versus Salmeterol/Fluticasone in Patients with COPD-A Cost-Effectiveness Analysis in the Czech Republic.

BACKGROUND: Chronic obstructive pulmonary disease (COPD) represents an illness with significant healthcare and societal impacts. Fixed combinations of long-acting beta-agonists (LABA) and inhaled corticosteroids have been used for COPD treatment as the standard of care for many years. A daily dose of indacaterol and glycopyrronium (IND/GLY) at 110/50 µg has recently been gaining attention due to its improved efficacy and tolerability versus the standard of care.The study aims to evaluate the cost-effectiveness of once daily IND/GLY vs. twice daily salmeterol/fluticasone propionate (SFC) at 50/500 µg in COPD patients. METHODS: A microsimulation model in MS Excel was adapted to the Czech setting. Effectiveness data and disease severity stages were obtained from the FLAME study, which is a head-to head trial comparing IND/GLY vs. SFC. Quality of life data were derived from a literature review. Costs (medication, monitoring and complications) were taken from published Czech sources. The incremental cost-effectiveness ratio (ICER) was expressed as cost per quality-adjusted life year (QALY) gained. Costs and outcomes were discounted at 3 %. A lifetime horizon was used for the analysis. Cost-effectiveness was studied from the perspective of a health care system in the Czech Republic. RESULTS: Mean QALYs were higher in the IND/GLY arm (difference 0.167 QALYs). The ICER of IND/GLY compared with SFC was €13,628 per QALY gained. Deterministic sensitivity analyses and probabilistic sensitivity analyses confirmed the base-case result to be robust. CONCLUSIONS: From the perspective of the Czech health care system, managing COPD using IND/GLY is cost-effective in this analysis because the base-case is clearly below the willingness-to-pay threshold in the Czech Republic, which is automatically set at 3 times GDP/capita (approximately €44,000/ QALY). This is the first available economic analysis utilizing FLAME study results in the Central East European (CEE) countries showing IND/ GLY as a highly cost-effective investment into COPD patients.

Burden of Migraine in Europe Using Self-Reported Digital Diary Data from the Migraine Buddy© Application.

INTRODUCTION: Migraine is a neurological disease characterized by recurring attacks that can cause severe disabling pain. This study described the burden of migraine as reported by individuals with migraine in the real world using a mobile application. METHODS: A retrospective, cross-sectional analysis was conducted using data captured through the Migraine Buddy© smartphone application from adult, self-diagnosed individuals with migraine in 17 European countries. Data were analyzed descriptively for the most recent 28-day period reported by users (n = 3900) during the study period (June 2015-July 2016) who were randomly selected on the basis of data completeness (completion rates > 70%) and stratified by migraine headache days/month: 4-7 episodic migraine (EM; n = 1500), 8-14 EM (n = 1500), and chronic migraine (≥ 15; CM; n = 900). RESULTS: More than 95% of users reported that migraine negatively affected their daily activities during at least one migraine attack. Attacks affected 50.5% (184.4 days/year), 26.9% (98 days/year), and 14.5% (53 days/year) of the year among CM, 8-14 EM, and 4-7 EM groups, respectively. On average, 44.8% CM, 40.9% 8-14 EM, and 34.7% of 4-7 EM sufferers, respectively, reported anxiety and/or depression symptoms during migraine attacks. Social or home activities, productivity, and sleep were highly affected, regardless of migraine frequency. Employed respondents (n = 3106) reported an average of 2.3 workdays missed per month and that at least one in four migraines led to work absenteeism; these migraines were commonly reported to have at least moderate to severe levels of pain, corresponding to the inability of persons to perform some or even any activities. Triptans (68%), opioids (46%), and nonsteroidal anti-inflammatory drugs (45%) were self-reported as the most common medicines used. CONCLUSIONS: This study, leveraging patient-reported data collected through a mobile application, demonstrates the high burden and impact of migraine on health-related quality of life, work productivity, and overall well-being of individuals suffering from migraines. FUNDING: Novartis Pharma AG, Switzerland.