Christian Thoma

Inflammation & Global Evidence Lead Boehringer Ingelheim

Christian Thoma is Senior Clinical Program Leader at Boehringer Ingelheim. He has broad expertise in leading cross functional holistic evidence generation in dermatology indications and in leading clinical development -especially in the area of rare diseases (spesolimab in GPP)- from pre-clinical phase to approval/market authorization and beyond and in medical affairs Phase III activities.

Seminars

Wednesday 20th May 2026
Mastering Single-Confirmatory-Study Expectations: Meeting Stricter P-Value & Validation Requirements in Rare Dermatology
9:30 am
  • Interpreting agency expectations for statistical robustness in single-study approvals
  • Designing confirmatory studies with realistic assumptions for small populations
  • Approaches to building evidence in diseases without accepted measurement tools
Tuesday 19th May 2026
Advancing Disease-Modifying & Early-Intervention Strategies in Dermatology: Matching Mechanisms, Subpopulations & Diagnostic Timing for Transformative Efficacy
1:00 pm

This workshop will delve into the move beyond symptom control toward diseasemodifying therapies, earlier intervention, and precision targeting of responder subgroups. Discuss defining patient endotypes, handling variability, anticipating nonresponders, and designing trials capable of proving superiority in crowded spaces like AD, psoriasis, HS, and CSU. Participants will examine early-diagnosis challenges, biomarker-guided recruitment, and emerging combinations/bispecifics.

What attendees will gain: practical strategies to redesign clinical programs for long-term remission and subpopulation-specific efficacy.

  • How do we identify meaningful patient subpopulations using proteomics/genomics for trial eligibility?
  • What evidence is required to justify early use of advanced therapies in diseases like HS or psoriasis?
  • How can we design trials to push beyond plateaus in efficacy?
  • How do misdiagnosis and diagnostic delay hinder early-intervention strategies?
  • What endpoints best capture disease-modifying potential?
Christian Thoma speaker