
Co-creating a Phase 2 HS clinical trial with patient experts

Situation
Hidradenitis suppurativa (HS) is a severe chronic skin condition characterized by inflamed and swollen lumps that are often painful and can break open, creating significant physical and psychological burden. To ensure a planned Phase 2 clinical trial reflected patients’ real-world needs, Almirall engaged HS patient experts early to challenge and strengthen the draft protocol.
Objective
Collect meaningful, actionable patient insights on disease burden, trial experience, PROs, recruitment and retention and translate them into a stronger, more patient-centric Phase 2 protocol.
Our Solution
Outcomes and Impact
One patient expert participating shared,
I am deeply impressed with Almirall for listening and acting as they have done.
Estrella added:
We’re extremely excited about the opportunity to truly co-create trials with patients and ensure the studies we develop meet their needs. This makes all the difference and demonstrates our commitment to patient-centric innovation.
Conclusion
What began as a one-time HS advisory board has grown into Almirall’s permanent HS Patient Council, regularly consulted on important decisions in HS clinical studies. In partnership with Almirall and five patient advocacy groups, admedicum designed and ran the co-creation process—defining objectives and discussion guides, recruiting and briefing patient experts, facilitating the virtual advisory board, and synthesizing insights into clear, actionable recommendations for the Phase 2 synopsis and protocol team. The collaboration strengthened Almirall’s patient-voice strategy, helping ensure trials are designed with patients, not just for patients.
The sponsor of the trial is Almirall S.A. Patient experts participating represented the Danish Hidradenitis Suppurativa Patients’ Association, US-based HS Connect, the Dutch and the Spanish Hidradenitis Patient Association, as well as HS Ireland. Facilitator of the meeting was admedicum GmbH & Co KG (conceptualization, organization and moderation).
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