The pharmacodynamics, pharmacokinetics, safety and tolerability of inhaled fluticasone furoate and vilanterol administered alone or simultaneously as fluticasone furoate/vilanterol.

Purpose: To investigate the potential for systemic pharmacokinetic (PK) and pharmacodynamic (PD) interactions between inhaled fluticasone furoate (FF) and vilanterol (VI) when delivered simultaneously via the ELLIPTA™ dry powder inhaler (DPI).

Methods: Randomized, double-blind, placebo-controlled, crossover study. Healthy subjects (n = 16) received single doses of FF (800 mcg), VI (100 mcg), FF/VI (800/100 mcg), and placebo.

Pharmacokinetics and pharmacodynamics of intravenous and inhaled fluticasone furoate in healthy Caucasian and East Asian subjects.

Aim: The aim of the study was to evaluate the pharmacokinetics (PK) of inhaled and intravenous (i.v.) fluticasone furoate (FF) in healthy Caucasian, Chinese, Japanese and Korean subjects.

Estimated life expectancy of Parkinson's patients compared with the UK population.

Objective: To calculate the best possible estimates for age specific life expectancy (LE) and anticipated age at the time of death (AAD) in patients with Parkinson's disease (PD) compared with the general population in the UK. These may be of greater value to patients than standardised mortality ratios (SMRs), which are usually reported in studies on mortality in PD.

Methods: A literature review identified articles with data on age stratified life expectancy or SMRs to calculate estimations of LE using the Gompertz function and data on mortality and LE in the UK from the Office of National Statistics and Actuarial Department for the year 2003.