LEO Pharma: Clinical Trials

284 trials sponsored by LEO Pharma, newest first

ClinicalTrials Daily  ·  Areas  ·  Conditions  ·  Drugs  ·  Sponsors  ·  

243 completed, 19 terminated, 12 recruiting, 5 unknown. 82 Phase 1, 68 Phase 2, 58 Phase 3, 37 Phase 4, 9 Not applicable.

By phase and status

PhaseTrialsStatus
Phase 182Completed 79, Terminated 2, Withdrawn 1
Phase 268Completed 60, Terminated 4, Recruiting 2, Active not recruiting 1, Unknown 1
Phase 358Completed 50, Terminated 5, Recruiting 3
Phase 437Completed 29, Terminated 4, Unknown 2, Recruiting 1, Withdrawn 1
Not applicable9Completed 4, Terminated 3, Recruiting 2
Early Phase 12Completed 1, Withdrawn 1

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Trials newest first · largest first

Tick up to 5 trials to compare them side by side (eligibility, arms, endpoints, adverse events) in a Literature Matrix.

TrialPhaseStatusSponsorEnrollmentStartUpdated
Safety and Biomarker Responses of Delgocitinib (JAK1,2,3/TYK2 Inhibitor) in Central Centrifugal Cicatricial Alopecia and Lichen Planopilaris
Delgocitinib - Central Centrifugal Cicatricial Alopecia, Lichen Planopilaris
Phase 2RecruitingIcahn School of Medicine at Mount Sinai302026-05-192026-07-10
A 52-Week Trial to Investigate the Efficacy and Safety of Delgocitinib Cream in Adult Participants With Lichen Sclerosus
Delgocitinib, Cream Vehicle - Lichen Sclerosus
Phase 3RecruitingLEO Pharma6522026-05-012026-10-13
Intervention With Tralokinumab in Patients With Moderate-to-severe Atopic Dermatitis With Genital Impact
tralokinumab - Atopic Dermatitis (Moderate-to-severe) Involving the Genital Region
RecruitingUniversity Hospital Schleswig-Holstein302025-10-202026-03-03
A 16-week Trial to Investigate the Efficacy and Safety of Delgocitinib Cream 20 mg/g in Adult Participants With Mild to Severe Palmoplantar Pustulosis
Delgocitinib cream, Vehicle cream - Palmoplantar Pustulosis
Phase 2RecruitingLEO Pharma1352025-09-112026-10-01
Thrombin Generation Parameters and Bleeding in Patients Treated With Anticoagulants for Cancer Associated Thrombosis
Thrombin Generation Assay (TGA) - Cancer, Pulmonary Embolism
Not applicableRecruitingCentre Hospitalier Universitaire de Saint Etienne2122025-09-022026-08-24
Real-World Evidence: Effectiveness and Safety of Chronic Hand Eczema Treatment With Delgocitinib Cream
Chronic Hand Eczema (CHE)
Enrolling by invitationLEO Pharma10002025-06-012026-05-22
A Study to Test Whether Spesolimab Helps People With a Skin Condition Called Pyoderma Gangrenosum
Spesolimab, Placebo matching to spesolimab, Prednisone - Pyoderma Gangrenosum
Phase 3RecruitingLEO Pharma902025-02-052026-10-23
Immune Signature of Chronic Hand Eczema Unveiled by Spatial Transcriptomics and Single-Cell Proteomics
comprhensive spatial transcriptomic profile on lesional skin biopsies - Hand Eczema
Not applicableRecruitingFondazione Policlinico Universitario Agostino Gemelli IRCCS402025-01-132025-03-19
A Study to Evaluate Efficacy, Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of a Single Dose of LEO 158968
LEO 158968 - Joint Pain, Gout Flares
Phase 1CompletedLEO Pharma62025-01-072026-05-12
A Trial to Evaluate the Efficacy and Safety of Tralokinumab in Combination With Topical Corticosteroids in Children and Infants With Moderate-to-severe Atopic Dermatitis
Tralokinumab + TCS, Placebo + TCS - Atopic Dermatitis
Phase 3RecruitingLEO Pharma1952024-06-102026-07-07
A Study to Test Whether Spesolimab Helps People With Generalized Pustular Psoriasis (GPP) Who Need Treatment for Repeated Flares
Spesolimab - Generalized Pustular Psoriasis
Phase 4CompletedLEO Pharma422023-10-222026-10-26
A Trial to Evaluate the Efficacy and Safety of Different Doses of LEO 138559 in Adults With Moderate-to-severe Atopic Dermatitis
LEO 138559, Placebo - Atopic Dermatitis
Phase 2CompletedLEO Pharma2622023-09-202026-02-12
Tralokinumab for Dupilumab Failures
tralokinumab - Atopic Dermatitis
Phase 4TerminatedPsoriasis Treatment Center of Central New Jersey72023-09-112026-05-22
A Trial to Evaluate Efficacy, Safety, and Pharmacokinetics of Delgocitinib Cream in Chinese Adults and Adolescents With Moderate to Severe Chronic Hand Eczema
Delgocitinib, Vehicle cream - Chronic Hand Eczema
Phase 3CompletedLEO Pharma3622023-09-052025-09-25
A 32-week Trial to Evaluate the Efficacy and Safety of Tralokinumab in Subjects With Moderate-to-severe Atopic Hand Eczema Who Are Candidates for Systemic Therapy
Tralokinumab, Placebo - Atopic Dermatitis, Atopic Hand Eczema
Phase 3CompletedLEO Pharma2352023-08-282026-10-22
A Study to Investigate Efficacy and Safety With LEO 90100 Compared With Daivobet® Ointment in Adult Chinese Subjects With Stable Plaque Psoriasis
LEO 90100, Daivobet® ointment - Stable Plaque Psoriasis
Phase 3CompletedLEO Pharma6042023-06-212026-04-06
Ophthalmological Adverse Events of Tralokinumab in AD
Atopic Dermatitis
CompletedNantes University Hospital1002023-06-142026-05-01
TINzaparin Prophylaxis in Patients With Metastatic Colorectal Cancer
Tinzaparin - Colorectal Cancer Metastatic, Thromboembolism
Phase 3CompletedGalician Research Group on Digestive Tumors2322023-03-022025-08-22
Investigating the Safety of LEO 158968 in Healthy Volunteers
LEO 158968, Placebo - Healthy
Phase 1CompletedLEO Pharma1202023-02-072026-04-28
Monitoring Pregnancy and Infant Outcomes Following Tralokinumab Exposure During Pregnancy in the US and Canada - PROTECT
Tralokinumab - Atopic Dermatitis, Eczema
RecruitingUniversity of California, San Diego9002022-12-082025-01-28

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Conditions studied

Dermatitis, Atopic (44)  ·  Keratosis, Actinic (40)  ·  Psoriasis (20)  ·  Venous Thrombosis (10)  ·  Neoplasms (9)  ·  Rosacea (8)  ·  Venous Thromboembolism (8)  ·  Thromboembolism (6)  ·  Thrombosis (6)  ·  Pulmonary Embolism (5)  ·  Eczema (4)  ·  Skin and Connective Tissue Diseases (4)  ·  Acne Vulgaris (3)  ·  Impetigo (3)  ·  Multiple Myeloma (3)

Interventions

calcipotriene (28)  ·  3-ingenyl angelate (22)  ·  Tinzaparin (19)  ·  tralokinumab (16)  ·  betamethasone-17,21-dipropionate (13)  ·  delgocitinib (9)  ·  Gels (8)  ·  Ointments (8)  ·  betamethasone dipropionate, calcipotriol drug combination (8)  ·  azelaic acid (7)  ·  Betamethasone (6)  ·  2-(6-(2-(3,5-dichloro-4-pyridyl)acetyl)-2,3-dimethoxyphenoxy)-N-propylacetamide (5)  ·  LEO 43204 (5)  ·  brodalumab (5)  ·  Clobetasol (4)

Countries

United States (86)  ·  Germany (82)  ·  France (69)  ·  Canada (61)  ·  United Kingdom (57)  ·  Spain (32)  ·  Poland (26)  ·  Denmark (23)  ·  Netherlands (23)  ·  Belgium (20)  ·  Japan (19)  ·  Italy (18)  ·  Australia (13)  ·  China (9)  ·  Sweden (9)

Top investigators

Catherine Queille-Roussel, MD (6)  ·  Mark Lebwohl, MD (4)  ·  Ashley Brooks, MD (3)  ·  C. William Hanke, MD (3)  ·  Gary Goldenberg, MD (3)  ·  Joseph Chiesa, MD (3)  ·  Patrice Facy, PhD (3)  ·  Colin Fleming, MD (2)  ·  Daniel M Siegel, MD (2)  ·  Jerry Bagel, MD (2)  ·  Masanari Shiramoto, MD., PhD (2)

Results publications

PMID 40555305, PMID 41118053, PMID 32785881, PMID 34397196, PMID 36152216, PMID 40085349, PMID 33000465, PMID 37682422, PMID 37804473, PMID 38189593, PMID 38485862, PMID 39033766, PMID 40081663, PMID 40525591, PMID 41240207, PMID 41775339, PMID 42143645, PMID 10607349, PMID 11063900, PMID 15097955, PMID 16458642, PMID 17822489, PMID 18955209, PMID 19067709, PMID 19467365, PMID 19713451, PMID 20514316, PMID 20633284, PMID 20645521, PMID 21377137, PMID 21477846, PMID 21753882, PMID 22055282, PMID 22417254, PMID 22508869, PMID 22714759, PMID 23048011, PMID 23134268, PMID 23245654, PMID 23510990, PMID 23551034, PMID 23553119, PMID 23764005, PMID 23848131, PMID 23986161, PMID 24446656, PMID 24509965, PMID 24684267, PMID 24892649, PMID 24918567

NIH funding

2018 (9), 2017 (6), 2014 (5), 2008 (4), 2016 (4), 2023 (4), 2009 (3), 2019 (3), 2004 (1), 2015 (1), 2025 (1)