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UK Approves Groundbreaking Drugs for Chronic Sinusitis
28 Dec, 2025
Summary
- New biologic drugs are nearing wider use for severe chronic rhinosinusitis.
- Two drugs, depemokimab and tezepelumab, recently gained MHRA approval.
- These therapies aim to reduce polyps, relieve symptoms, and cut surgery needs.

Long-lasting biologic drugs are poised to significantly improve the lives of many in the UK suffering from severe chronic rhinosinusitis. These advanced treatments target the underlying immune response driving inflammation. Two such drugs, depemokimab and tezepelumab, received approval from the Medicines and Healthcare products Regulatory Authority (MHRA) this month, making them available for private purchase. Further appraisal by the National Institute for Health and Care Excellence (NICE) is underway for dupilumab and tezepelumab, potentially bringing them to NHS patients.
The new therapies have demonstrated success in reducing nasal polyps and alleviating persistent symptoms, including a perpetually streaming nose and loss of smell. Crucially, they also reduce the need for oral steroid treatments, which carry significant long-term health risks, and decrease the frequency of necessary surgical interventions. For individuals with chronic rhinosinusitis with nasal polyps (CRSwNP), a condition affecting approximately 11 percent of UK adults, these advancements offer substantial hope for improved quality of life.




