lung function

After two years being treated with AT-GAA (cipaglucosidase alfa/miglustat), adults with late-onset Pompe disease (LOPD) maintained their improvements in walking ability and had stabilized breathing function, as well as a reduction in the levels of disease biomarkers, according to…

Treatment with the two-part investigational therapy AT-GAA improved walking ability and lung function for up to three years among adults with Pompe disease in a Phase 1/2 clinical trial. Barry Byrne, MD, PhD, from the University of Florida, presented the findings at the 2022 MDA Clinical & Scientific Conference,…

Despite treatment for years with Myozyme (alglucosidase alfa) — marketed in the U.S. as Lumizyme — people with late-onset Pompe disease (LOPD) still develop airway abnormalities and experience reduced lung function, a small Taiwanese retrospective study shows. While none of the five patients in the study required a ventilator…

In the first years of treatment, Myozyme (alglucosidase alfa) — marketed in the U.S. as Lumizyme — can effectively increase physical endurance, and improve lung function and muscle strength in adults with late-onset Pompe disease (LOPD), a real-world study found. Yet, despite this treatment, patients’ clinical outcomes, particularly lung…

When used in combination with enzyme replacement therapy, albuterol improves lung and motor function in patients with late-onset Pompe disease (LOPD), a Phase 1/2 trial showed. Trial findings were reported in the study, “Improved muscle function in a phase I/II clinical trial of albuterol…

Long-term enzyme replacement therapy (ERT) to treat people with Pompe disease loses effectiveness in maintaining walking ability, muscle strength, and lung function, a new study shows. Despite these results, ERT improved lung function when compared to the predicted outcome without ERT, and some patients responded…

Amicus Therapeutics’s investigational therapy AT-GAA (ATB200/AT221) continues to show promise as a safe and effective treatment for adults with Pompe disease, according to the latest results from an ongoing Phase 1/2 clinical trial. Pompe disease is caused by acid alpha-glucosidase (GAA) enzyme deficiency, leading to the build-up of glycogen…

Frequent inspiratory muscle training — a set of breathing exercises to strengthen the respiratory muscles making it easier to breathe — enhanced the breathing capacity of late-onset Pompe disease patients with insufficient respiratory function, a small pilot study has found. The study, “Safety and efficacy of short- and long-term…

Long-term interruption of enzyme replacement therapy (ERT) can lead to negative outcomes for late-onset Pompe disease patients, affecting their lung and exercise capacity as well as quality of life, a Swiss retrospective study shows. However, for most patients, resuming ERT can help restore the key clinical parameters that deteriorated during the pause…