Friday – June 10 Friday – Program Overview TimeActivityLocation08.00 – 09.00I – Focus SessionsIrritant contact dermatitis | More infoBlue RoomContact dermatitis in children | More infoGreen RoomACDS session | More infoRed Room09.00 – 09.10 Session change09.10 – 10.40II – Focus Sessions & Free CommunicationsAtopic dermatitis and urticaria | More infoBlue RoomChemistry of contact dermatitis | More infoGreen RoomFree communications 6 | More infoRed Room10.40 – 11.15 Coffee break, Industry sessions, Exhibition & postersExpo10.45 – 11.15Industry Sessions | More info11.15 – 12.45III – Focus Sessions & Free CommunicationsOccupational dermatitis | More infoBlue RoomDrug hypersensitivity | More infoGreen RoomFree communications 7 | More infoRed Room12.45 – 14.00 Lunch break – Exhibition & postersExpo12.45 – 14.00ESCD General AssemblyOrange Room14.00 – 15.30IV – Focus Sessions & Free CommunicationsPrevention of hand eczema | More infoBlue RoomGenetics | More infoGreen RoomFree communications 8 | More infoRed Room15.30 – 15.40 Session change15.40 – 16.00V – Plenary Conference ClosingBlue Room15.40 – 15.50Poster prizes, travel grants and lecture awards – Kristiina Aalto-Korte15.50 – 16.00Conference Closing – Marie-Louise Schuttelaar View Wednesday Program View Thursday Program 08.00 – 09.00 – Focus Sessions I TimeActivityLocationIrritant contact dermatitisBlue RoomChair: Peter Elsner08.00 – 08.30 Interventions to prevent irritant dermatitis Andrea Bauer08.30 – 09.00 Filaggrin loss-of-function mutations and risk of irritant contact dermatitis Sanja Kezic TimeActivityLocationContact dermatitis in childrenGreen RoomChair: Anna Belloni-Fortina08.00 – 08.15 Introduction and Overview on Contact Dermatitis in Children Anna Belloni-Fortina08.15 – 08.30 Acrylate exposure in adolescents: an emerging cause of occupational and non occupational contact dermatitis Luca Stingeni08.30 – 08.45 Acquatic Dermatology in Children Domenico Bonamonte08.45 – 09.00 Contact sensitization in children with atopic dermatitis Thomas Rustemeyer TimeActivityLocation ACDS sessionRed RoomChair: Erin Warshaw08.00 – 08.15 Occupational Contact Dermatitis Canada Marie-Claude Houle08.15 – 08.30 Update in Pediatric Allergic Contact Dermatitis Jiade Yu08.30 – 08.45 The State US (status) of regulation in America: From Coral Reefs to Contact Dermatitis Bruce Brod (virtual presentation)08.45 – 09.00 Probability Approach to ACD Diagnosis Howard Maibach 09.10 – 10.40 – Focus Sessions TimeActivityLocationAtopic dermatitis and urticariaBlue RoomChair: Ana Maria Giménez-Arnau | Co-chair: Marjolein de Bruin-Weller09.10 – 09.30 Real world data on current systemic treatment options in Chronic Urticaria and further indications Ana Maria Giménez-Arnau09.30 – 09.50 Real world data on current systemic treatment options in Atopic Dermatitis Marjolein de Bruin Weller09.50 – 10.10 Contact Dermatitis in Atopic patients: pathogenic, clinical and diagnostic features Anne Birgitte Nørremark Simonsen10.10 – 10.30 Contact Dermatitis in Urticaria patients: pathogenic, clinical and diagnostic features Silvia Mariel Ferrucci10.30 – 10.40 Discussion TimeActivityLocationChemistry of contact dermatitisGreen RoomChair: Jean-Pierre Lepoittevin | Co-chair: Magnus Bruze09.10 – 09.30 Key Event 1 of the Adverse Outcome Pathway for skin sensitization: what can we learn from the use of Reconstructed Human Epidermis? Jean-Pierre Lepoittevin09.30 – 09.50 Skin allergens in clothing Ulrika Nilsson09.50 – 10.10New developments in the chemistry of hydroperoxides derived from autoxidized fragrances Elena Gimenez-Arnau10.10 – 10.20 Imaging mass spectrometry, a novel approachto the study of skin penetration of chemicals Lina Hagvall10.20 – 10.30 Electrophilic and oxidative stress – molecular basis for interindividual variability? Maja Aleksic10.30 – 10.40 Electron paramagnetic resonance and spin trapping to detect free radicals from allergenic hydroperoxides in contact with the skin Elena Gimenez-Arnau TimeActivityLocationFree Communications 6Red RoomChair: Marléne Isaksson 09.10 – 09.20 Gold allergy: the story is not yet complete Dippal Manchanda09.20 – 09.30 Nickel, chromium, and cobalt release from metallic earrings: A survey of the Danish market and validation of the DMG spot test Michael Wennervaldt09.30 – 09.40 Analysis of hexavalent chromium in cement samples from countries within and outside the EU. A study from the ICDRG Tina Lejding09.40 – 09.50 Occupational allergic contact dermatitis from gold in a musician Annarita Antelmi09.50 – 10.00 Probing the Skin with ToF-SIMS: Skin Lipid Composition Upon Exposure to Metal Allergens Niamh M. O’Boyle10.00 – 10.10 Semi-virtual patch testing – A review of the clinical impact, practicalities, patient experience and environmental impact in a tertiary dermatology centre. Rosie Vincent10.10 – 10.20 Sensitizing additives and impurities in raw materials Ewa Daniél10.20 – 10.30 Detection of skin allergy biomarkers for point of care diagnosis of contact dermatitis Marine-Alexia Lefevre10.30 – 10.40Discussion 11.15 – 12.45 – Focus Sessions TimeActivityLocationOccupational dermatitisBlue RoomChair: Swen Malte John & Magnus Bruze11.15 – 11.20 Introduction by the chairs Swen Malte John & Magnus Bruze11.20 – 11.40 Occupational dermatitis in the petroleum industry Kaja Irgens-Hansen11.40 – 12.00 What is the use of workplace visits? Magnus Bruze12.00 – 12.20 Contact dermatitis in healthcare workers: epidemic at the height of the COVID-19 pandemic? Cara Symanzik12.20 – 12.40 Current epidemiological developments and new occupational Allergens Swen Malte John12.40 – 12.45 Questions & wrap-up by the chairs TimeActivityLocationDrug hypersensitivity Green RoomChair: Margarida Gonçalo | Co-chair: Knut Brockow11.15 – 11.35 Classification of drug hypersensitivity Knut Brockow11.35 – 11.55 Testing in immediate drug hypersensitivity Kathrin Hofmeier Scherer11.55 – 12.15 Testing in non-immediate drug hypersensitivity Margarida Gonçalo12.15 – 12.35 Diagnosing of cutaneous drug eruptions in children Jean-Christoph Caubet12.35 – 12.45 Discussion TimeActivityLocationFree Communications 7Red RoomChair: Angelique Voorberg | Co-chair: Laura Loman11.15 – 11.25 The long-term effect of dupilumab on chronic hand eczema in patients with moderate to severe atopic dermatitis Angelique N. Voorberg11.25 – 11.35 Validation of the Greek Quality of Life in Hand Eczema Questionnaire (QOLHEQ) Dimitra Koumaki11.35 – 11.45 Atopic dermatitis was gold allergy Marléne Isaksson11.45 – 11.55 A comparison between self-reported hand eczema and self-reported signs and symptoms of skin lesions indicating hand eczema Yasemin Topal Yüksel11.55 – 12.05 Assessment of hand eczema severity by patients using the Hand Eczema Severity Index (HECSI) Anne Janstrup12.05 – 12.15 Genetic studies in hand eczema Fieke Rosenberg12.15 – 12.25 The impact of a tertiary individual prevention program (TIP) on health-related quality of life in patients suffering from hand eczema Robert Ofenloch12.25 – 12.35 Occupational hand eczema reduces career lenght in Danish hairdressers graduating from 1985-2007 Martin Havmose12.35 – 12.45 Effectiveness of a skin care program with a ceramides cream and personalized training for secondary prevention of hand contact dermatitis Francesca Larese Filon 14.00 – 15.30 – Focus Sessions TimeActivityLocationPrevention of hand eczemaBlue RoomChair: Richard Brans | Co-chair: Maria Pesonen14.00 – 14.25 Bacteria and chronic hand eczema Tove Agner14.25 – 14.50 Prevention in the metal industry Richard Brans14.50 – 15.15 The role of gloves in prevention of hand eczema Nils Hamnerius15.15 – 15.30 Discussion TimeActivityLocationGeneticsGreen RoomChair: Klaus Andersen | Co-chair: Götz Westphal14.00 – 14.20 The influence of genetic polymorphisms can vary among different classes of contact sensitizers Götz Westphal14.20 – 14.40 Genetic basis for irritant susceptibility in humans Susan Nedorost (virtual presentation)14.40 – 15.00 Repeated epicutaneous challenges with diphenylcyclopropenone in humans: time-course and effects on the contact allergic response. Kristian F Mose15.00 – 15.20 The genetic basis for susceptibility to contact allergy in humans, an overview and challenges Nanna Fyhrquist (virtual presentation)15.20 – 15.30 Discussion TimeActivityLocationFree Communications 8Red RoomChair: Daan Dittmar14.00 – 14.10 An in silico model predicts sensitizing potential of cosmetic ingredients with accuracy comparable to animal and in vitro tests Radoslaw Spiewak14.10 – 14.20 Usage and behavioral data of consumers using hair dye products containing the PPD-alternative 2-methoxymethyl-p-phenylenediamine Monika Kock14.20 – 14.30 Can patch testing with methylchloroisothiazolinone/ methylisothiazolinone be optimized using a new diagnostic mix containing MI at 2000 ppm? Marléne Isaksson14.30 – 14.40 A Unilateral Presentation of Contact Allergy Caused by Octylisothiazolinone in Ladies’ Sandals Vincent Yip14.40 – 14.50 Cross-reactions between methylisothiazolinone and octylisothiazolinone demonstrated by the “re-test” method Juan Pedro Russo14.50 – 15.00 Photoaggravated allergic contact dermatitis to methylisothiazolinone and methylchloroisothiazolinone/methylisothiazolinone from occupational and non-occupational exposure Catarina Correia15.00 – 15.10 Increasing incidence of allergic contact reactions to benzisothiazolinone against falling incidences of reactions to three other isothiazolinones over a five year period Catherine Holden15.10 – 15.20 Reduced sensitization risk for hairdressers by using the hair dye ME-PPD (2-methoxymethyl-p-phenylenediamine) instead of PPD or PTD Carsten Goebel15.20 – 15.30 Discussion I would like to register for the ESCD Congress 2022!