Clinical Trial Data Suggests GLP-1 Therapy Can Treat Arthritis Symptoms in Overweight Patients
A new clinical trial has provided promising results on the use of a weight loss medication, Zepbound, to treat symptoms of psoriatic arthritis in overweight patients. The Phase 3b trial found that combining Zepbound with another anti-inflammatory drug, ixekizumab, significantly improved arthritis symptoms and led to substantial weight loss compared to using Taltz alone.
The study involved 271 participants who were overweight or obese and had active psoriatic arthritis. Half of the patients received only Taltz, while the other half received a combination of Taltz and Zepbound. By week 36, approximately one-third of patients in the combination therapy group experienced a 50% or greater reduction in their arthritis symptoms and at least 10% weight loss.
The results showed that adding Zepbound to Taltz resulted in a relative improvement of 64% compared to using Taltz alone. The observed benefit suggests that for many patients, psoriatic arthritis is an obesity-related condition, and the treatment approach could improve the standard of care.
GLP-1 drugs have already made significant strides in treating obesity, with tirzepatide emerging as a potential game-changer. The medication has outperformed semaglutide in clinical trials and has recently received a label extension from the FDA for treating obstructive sleep apnea. Eli Lilly plans to release results of a separate trial testing Zepbound plus Taltz for people with moderate-to-severe plaque psoriasis and obesity later this year.
The findings, while promising, will need to undergo rigorous peer review and regulatory approval before they can be widely adopted. However, if successful, they could lead to changes in the typical treatment regimen prescribed to patients with psoriatic arthritis and psoriasis.
A new clinical trial has provided promising results on the use of a weight loss medication, Zepbound, to treat symptoms of psoriatic arthritis in overweight patients. The Phase 3b trial found that combining Zepbound with another anti-inflammatory drug, ixekizumab, significantly improved arthritis symptoms and led to substantial weight loss compared to using Taltz alone.
The study involved 271 participants who were overweight or obese and had active psoriatic arthritis. Half of the patients received only Taltz, while the other half received a combination of Taltz and Zepbound. By week 36, approximately one-third of patients in the combination therapy group experienced a 50% or greater reduction in their arthritis symptoms and at least 10% weight loss.
The results showed that adding Zepbound to Taltz resulted in a relative improvement of 64% compared to using Taltz alone. The observed benefit suggests that for many patients, psoriatic arthritis is an obesity-related condition, and the treatment approach could improve the standard of care.
GLP-1 drugs have already made significant strides in treating obesity, with tirzepatide emerging as a potential game-changer. The medication has outperformed semaglutide in clinical trials and has recently received a label extension from the FDA for treating obstructive sleep apnea. Eli Lilly plans to release results of a separate trial testing Zepbound plus Taltz for people with moderate-to-severe plaque psoriasis and obesity later this year.
The findings, while promising, will need to undergo rigorous peer review and regulatory approval before they can be widely adopted. However, if successful, they could lead to changes in the typical treatment regimen prescribed to patients with psoriatic arthritis and psoriasis.