Monday 3 September 2012

Tiotropium Enhances Lung Function in Asthma Individuals


Data from the PrimoTinA-asthmaTM Phase III research studies presented for the very first time today with the 2012 European Respiratory Society (ERS) congress illustrate that tiotropium significantly lowered asthma exacerbations in affected individuals who remain characteristic despite therapy which have at the very least ICS/LABA.

Tiotropium also substantially enhanced lung function in characteristic asthma patients on ICS/LABA.

Professor Huib A M Kerstjens of the University Medical Centre, Groningen, The Netherlands, and lead author on both studies, said: "Each of these results surpassed our predictions. While we were waiting enhancements in lung function when introducing tiotropium to traditional care, the numerous lowering of the risk of exacerbations came being a surprise - especially given that each one affected individuals were usually already receiving optimal preservation therapy as described by the GINA guidelines."

There were also large enhancements in asthma control and asthma associated standard living (evaluated by the questionnaires ACQ and AQLQ) in one trial, as well as trends towards development in asthma manage in the other trial.

Despite current methods of treatment, there is an unmet medical need in asthma, as a significant proportion of affected individuals remains symptomatic and may possibly experience asthma exacerbations.

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