Primary Objective:
To evaluate the efficacy of dupilumab (SAR231893 [REGN668]) in patients with persistent asthma.
Secondary Objectives:
To evaluate the safety and tolerability of dupilumab. To evaluate the effect of dupilumab in improving patient-reported outcomes including health-related quality of life.
To evaluate dupilumab systemic exposure and incidence of antidrug antibodies.
The overall objective is to assess the effect of once daily tiotropium + olodaterol fixed dose combination compared to 5 µg tiotropium (both delivered with the Respimat® inhaler) on moderate to severe COPD exacerbation in patients with severe to very severe COPD
Prospective, single-arm, longitudinal, international, multicentre study in a real-world cohort of adult severe asthma participants being conducted to assess the relationships between asthma biomarkers and asthma-related health-outcomes for a period of 52 weeks.
The disease being studied is asthma. The main objective of this study is to assess the feasibility of the recruitment goals and also the logistical issues related to use of tele-health technology in developing electronic asthma action plan (eAAP) and communicate with asthma patients in a time period of 24 months. The goals are: 1) enable asthma patients to self-manage their asthma symptoms. The secondary, 2) help care providers to intervene appropriately based on the patient's health status.