Crohn DiseasePhase 2NCT07483099
A Study of LY4395089 and Mirikizumab (LY3074828) Given Together and Mirikizumab (Alone) in Adults With Crohn's Disease
A Phase 2 study testing LY4395089, Mirikizumab - Intravenous (IV) and Mirikizumab - Subcutaneous (SC) in people with Crohn Disease, run by Eli Lilly and Company at 71 sites in 10 countries.
Trial summary
The main purpose of this study is to see how the safety and efficacy of a farnesoid X receptor (FXR) agonist (LY4395089), given together with mirikizumab compares with mirikizumab (alone) in adults with moderately to severely active Crohn's disease (CD). Read more about this study
- Who is it for?
- Ages 18 to 80 years
- Conditions the study is for
- Crohn Disease
- What is being tested?
- LY4395089, Mirikizumab - Intravenous (IV) and Mirikizumab - Subcutaneous (SC)
- Type of treatment
- Pill or oral medicine, Injection or infusion
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 60 participants
- Where
- 71 sitesin 10 countries
- Study dates
- 4 May 2026to Mar 2028
- Phase
- Phase 2
- Are there results?
- Not yet: the study is under way
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 to 80 years
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Participants must meet all the inclusion criteria in the IIBD master protocol, except the UC-specific criteria. In addition, they must meet the criteria below:
- Participants taking glucagon-like peptide-1 (GLP-1) receptor agonists (RAs), GLP-1/glucose-dependent insulinotropic polypeptide (GIP) RAs, GLP-1/glucagon (Gcg) RAs, GLP-1/GIP/Gcg RAs, or similar medications for approved indications will be permitted to enroll provided they are on a stable dose at the time of screening
Who cannot join
- Participants are excluded from the study if any of the exclusion criteria in the IIBD master protocol, except the UC-specific criteria apply, or if any of the following criteria apply:
- Must not have a hepatic disease
- Must not have a history of any other bone disease that affects bone metabolism
- Must not have had any of the following within the past 180 days before screening:
- acute myocardial infarction
- cerebrovascular incident
Show all 10Show fewer
- hospitalization for unstable angina
- hospitalization due to congestive heart failure, or
- coronary revascularization
- Must not have received or will need any other prohibited medications as specified in the protocol
Trial locations and contacts
71 sites in 10 countries. Contact the study team or a site near you to ask about taking part.
There may be multiple sites in this clinical trial. (Add "This 1-877-CTLILLY (1-877-285-4559) or contact
71 sites in 10 countries
United States14 sites, 13 recruiting
- Recruiting
Atlanta Gastroenterology Associates - Peachtree Dunwoody
Atlanta, Georgia, 30342
Nitin Gupta
- Not yet recruiting
Rush University Medical Center
Chicago, Illinois, 60612
Atsushi Sakuraba
- Recruiting
South Denver Gastroenterology
Englewood, Colorado, 80113
Marcelo Kugelmas
- Recruiting
One of a Kind Clinical Research Center - Kingwood
Kingwood, Texas, 77339
Sushovan Guha
- Recruiting
Vector Clinical Trials
Las Vegas, Nevada, 89128
Christian Stone
- Not yet recruiting
Biopharma Informatic, LLC
Los Angeles, California, 90035
Morris Silver, MD
- Recruiting
Gastro Health Research - Miami
Miami, Florida, 33176
Lukasz Kwapisz
- Recruiting
Ezy Medical Research
Miami Lakes, Florida, 33015
Hendry Perez-Pascual
- Recruiting
Om Research LLC
Oxnard, California, 93030
Karen Simon
- Recruiting
Southern Star Research Institute
San Antonio, Texas, 78229
Jeff Bullock
- Suspended
Mayo Clinic in Arizona - Scottsdale
Scottsdale, Arizona, 85259
- Recruiting
KAD Clinical Research
St Louis, Missouri, 63123
Adrian Di Bisceglie
- Recruiting
Cotton O'Neil Digestive Health Center
Topeka, Kansas, 66606
Curtis Baum
- Not yet recruiting
Gastroenterology Associates of Western Michigan, PLC d.b.a. West Michigan Clinical Research Center
Wyoming, Michigan, 49519
Allan Coates
Poland10 sites, 10 recruiting
- Recruiting
Gyncentrum sp. z o.o. NZOZ Holsamed - oddział Libero
Katowice, 40-600
Marek Olakowski
- Recruiting
Centrum Medyczne Oslomed
Krakow, 31-228
Anna Drozdz
- Not yet recruiting
Medrise Sp. z o.o.
Lublin, 20-582
Wit Danilkiewicz
- Recruiting
Twoja Przychodnia PCM
Poznan, 60-324
Ewa Furmanowska-Ladorska
- Recruiting
ETG Siedlce
Siedlce, 08-110
Anna Lewandowska
- Recruiting
Twoja Przychodnia SCM
Szczecin, 71-434
Beata Gawdis-Wojnarska
- Recruiting
Sonomed Sp. z o. o.
Szczecin, 71-685
Anna Wiechowska-Kozlowska
- Not yet recruiting
WSD MEDI
Warsaw, 02-786
Michal Krogulecki
- Recruiting
Medical Network Spółka z o.o. WIP Warsaw IBD Point Profesor Kierkuś
Warsaw, 04-501
Jaroslaw Kierkus
- Recruiting
ETG Zamość
Zamość, 22-400
Katarzyna Wojcik
Brazil9 sites, 9 recruiting
- Recruiting
Loema Instituto de Pesquisa Clinica
Campinas, 13092-133
Joaquim Simoes Neto
- Recruiting
Fundação Universidade de Caxias do Sul (FUCS)
Caxias do Sul, 95070-560
Eduardo Brambilla
- Recruiting
Centro Digestivo de Curitiba
Curitiba, 80430-180
Odery Ramos Júnior
- Recruiting
Centro de Pesquisa Clínica de Marília - CPCLIM
Marília, 17504-072
FABIO TEIXEIRA
- Recruiting
CPHosp Medicina, Ensino e Pesquisa (CPQuali)
São Paulo, 01228-000
Rafael Lages
- Recruiting
CPCLIN
São Paulo, 01228-200
Adolpho Alexander da Silva
- Recruiting
BR Trials - Ensaios Clinicos e Consultoria
São Paulo, 01236030
Roberto da Silva
- Recruiting
Clínica Hepatogastro JK
São Paulo, 04077-020
Rodrigo Andrey Rocco
- Recruiting
CEDOES
Vitória, 29055450
Felipe Ferreira
China9 sites, 9 recruiting
- Recruiting
The Second Xiangya Hospital of Central South University
Changsha, 410011
Xuehong Wang
- Recruiting
Changzhou Second People's Hospital
Changzhou, 213000
Wenjia LIU
- Recruiting
The First Affiliated Hospital, Sun Yat-sen University
Guangzhou, 510080
Baili Chen
- Recruiting
The Second Affiliated hospital of Zhejiang University school of medicine
Hangzhou, 310052
Yan Chen
- Recruiting
Huizhou Central People's Hospital
Huizhou, 516001
Huixin Chen
- Recruiting
The Second Affiliated Hospital of Soochow University
Suzhou, 215004
Wen Tang
- Recruiting
The Second Affiliated Hospital YuYing Childens Hospital of Wenzhou Medical university
Wenzhou, 325000
yi Jiang
- Recruiting
Zhongshan Hospital Affiliated to Xiamen University
Xiamen, 361000
Yanyun Fan
- Recruiting
Affiliated Hospital of Jiangsu University
Zhenjiang, 212000
Min Xu
Israel7 sites, 7 recruiting
- Recruiting
Assuta Ashdod Medical Center
Ashdod, 7747629
Adi Lahat-Zok
- Recruiting
Rambam Health Care Campus
Haifa, 3109601
Roni Weisshof
- Recruiting
Shaare Zedek Medical Center
Jerusalem, 9103102
Benjamin Koslowsky
- Recruiting
Hadassah Medical Center
Jerusalem, 9112001
ADAR ZINGER
- Recruiting
Rabin Medical Center
Petah Tikva, 4941492
Irit Avni-Biron
- Recruiting
Sheba Medical Center
Ramat Gan, 5262100
Asaf Levartovsky
- Recruiting
Yitzhak Shamir Medical Center
Tsrifin, 7033001
Vered Richter
Italy6 sites, 6 recruiting
- Recruiting
Azienda Ospedaliera Universitaria Careggi
Florence, 50134
Gabriele Dragoni
- Not yet recruiting
Ospedale San Raffaele
Milan, 20132
Silvio Danese
- Not yet recruiting
Fondazione IRCCS San Gerardo dei Tintori
Monza, 20900
Chiara Viganò
- Not yet recruiting
Ospedale Sacro Cuore Don G. Calabria
Negrar, 37024
Angela Variola
- Not yet recruiting
Fondazione Policlinico Universitario Agostino Gemelli
Roma, 00168
Franco Scaldaferri
- Not yet recruiting
Humanitas
Rozzano, 20089
Alessandro Armuzzi
Germany5 sites, 4 recruiting
- Not yet recruiting
Charité Universitaetsmedizin Berlin - Campus Mitte
Berlin, 10117
Christoph Jochum
- Suspended
Studienzentrum MVZ Dachau
Dachau, 85221
- Recruiting
Studiengesellschaft Mitteldeutschland GmbH
Halle, 06108
Lars Fechner
- Recruiting
St. Marien- und St. Annastiftskrankenhaus
Ludwigshafen, 67067
Tanja Kuehbacher
- Not yet recruiting
Universitaetsklinikum Ulm
Ulm, 89081
Jochen Klaus
Belgium4 sites, 4 recruiting
- Recruiting
AZ Maria Middelares
Ghent, 9000
Didier Baert
- Not yet recruiting
UZ Gent
Ghent, 9000
Jeroen Geldof
- Recruiting
UZ Leuven
Leuven, 3000
Bram Verstockt
- Recruiting
AZ Delta vzw
Roeselare, 8800
Filip Baert
Canada4 sites, 4 recruiting
- Not yet recruiting
Centre Intégré de Santé et de Services Sociaux de la Montérégie-Centre
Greenfield Park, J4V 2H1
Andrew Wisniewski
- Not yet recruiting
Prairie Institute of Liver and Luminal Advanced Research Ltd (PILLAR)
Lethbridge, T1J 4G9
Kaleb Marr
- Not yet recruiting
London Digestive Disease Institute
London, N6K 1M6
Vipul Jairath
- Recruiting
Tdda Inc.
Vaughan, L4L 4Y7
David Ford
Hungary3 sites, 3 recruiting
- Recruiting
Geomedical Egészségügyi Központ
Budapest, 1066
Gabor Hegede
- Recruiting
Semmelweis Egyetem
Budapest, 1082
Pal Miheller
- Recruiting
Komarom-Esztergom Varmegyei Szent Borbala Korhaz
Tatabánya, 2800
Samer Francis
About this study
Official title: A Phase 2, Multicenter, Randomized, Open-Label, Active-Controlled Study to Investigate LY4395089/Mirikizumab Co-administration Compared With Mirikizumab in Adults With Moderately to Severely Active Crohn's Disease
The main purpose of this study is to see how the safety and efficacy of a farnesoid X receptor (FXR) agonist (LY4395089), given together with mirikizumab compares with mirikizumab (alone) in adults with moderately to severely active Crohn's disease (CD). This study is part of the IIBD master protocol and will last approximately 62 weeks.
- Conditions
- Crohn Disease
- Being tested
- LY4395089, Mirikizumab - Intravenous (IV), Mirikizumab - Subcutaneous (SC)
- Medical subject headings
- Crohn Disease
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
LY4395089Drug
Administered orally
Mirikizumab - Intravenous (IV)Drug
Also called LY3074828
Administered IV
Mirikizumab - Subcutaneous (SC)Drug
Also called LY3074828
Administered SC
| Study group | Role | What they receive |
|---|---|---|
| Mirikizumab | Active comparator | Study Period 1: Mirikizumab administered via IV. Study Period 2: Responders will receive mirikizumab SC. Receives: Drug: Mirikizumab - Intravenous (IV); Drug: Mirikizumab - Subcutaneous (SC) |
| LY4395089 and Mirikizumab Co-Administration | Experimental | Study Period 1: Co-administration of LY4395089 administered orally and mirikizumab administered IV.
Study Period 2: Responders will stop LY4395089 and receive mirikizumab SC. Receives: Drug: LY4395089; Drug: Mirikizumab - Intravenous (IV); Drug: Mirikizumab - Subcutaneous (SC) |
What is being measured
The primary outcome is the main question the study is designed to answer.
Percentage of Participants with Crohn's Disease who Achieve Endoscopic Response
The percentage of participants who achieve endoscopic response at week 12 of Study Period 1.
Measured: Baseline, Up to Week 12
Secondary outcomes (2)
Percentage of Participants who Achieve Clinical Remission
Measured: Baseline, Up to Week 12
Percent Change from Baseline in Fecal Calprotectin
Measured: Baseline, Up to Week 12
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted19 Mar 2026
- Study start4 May 2026
- Primary completionJun 2027 (estimated)
- Study completionMar 2028 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Crohn DiseaseStudies of the same condition, open and under way.
- More trials run by Eli Lilly and CompanyThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 2
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Enrolment
- 60 participants (estimated)
Sponsor and investigators
- Lead sponsor
- Eli Lilly and Company
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
- Investigators
- Contact Lilly at 1-877-CTLILLY (1-877-285-4559) or, Study director, Eli Lilly and Company
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT07483099
- Sponsor's protocol ID
- 27810
- Other IDs
- J6Z-MC-CD01, J6Z-MC-IIBD
- Status last verified
- Nov 2026
- First submitted
- 16 Mar 2026
- Last updated
- 4 Nov 2026
- Results posted
- No
- Data monitoring committee
- No
- FDA-regulated drug
- Yes
- FDA-regulated device
- No
- Individual data sharing
- Yes: Anonymized individual patient level data will be provided in a secure access environment upon approval of a research proposal and a signed data sharing agreement.
Study at a glance
From the registry record, last updated by the sponsor on 4 Nov 2026. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Phase 2, Multicenter, Randomized, Open-Label, Active-Controlled Study to Investigate LY4395089/Mirikizumab Co-administration Compared With Mirikizumab in Adults With Moderately to Severely Active Crohn's Disease
- ClinicalTrials.gov ID
- NCT07483099
- Acronym / sponsor ID
- 27810
- Conditions
- Crohn Disease
- Phase
- Phase 2
- Study type
- Interventional
- Recruitment status
- Recruiting
- Enrolment
- 60 participants (estimated)
- Lead sponsor
- Eli Lilly and CompanyIndustry (pharma, biotech, devices)
- Study start
- 4 May 2026 (actual)
- Primary completion
- Jun 2027 (estimated)
- Study completion
- Mar 2028 (estimated)
- First posted
- 19 Mar 2026 (actual)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The main purpose of this study is to see how the safety and efficacy of a farnesoid X receptor (FXR) agonist (LY4395089), given together with mirikizumab compares with mirikizumab (alone) in adults with moderately to severely active Crohn's disease (CD). This study is part of the IIBD master protocol and will last approximately 62 weeks.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| Mirikizumab | Active comparator | Drug: Mirikizumab - Intravenous (IV), Drug: Mirikizumab - Subcutaneous (SC)Study Period 1: Mirikizumab administered via IV. Study Period 2: Responders will receive mirikizumab SC. |
| LY4395089 and Mirikizumab Co-Administration | Experimental | Drug: LY4395089, Drug: Mirikizumab - Intravenous (IV), Drug: Mirikizumab - Subcutaneous (SC)Study Period 1: Co-administration of LY4395089 administered orally and mirikizumab administered IV. Study Period 2: Responders will stop LY4395089 and receive mirikizumab SC. |
Who may qualify
- Ages
- 18 to 80 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (2 listed)
- Participants must meet all the inclusion criteria in the IIBD master protocol, except the UC-specific criteria. In addition, they must meet the criteria below:
- Participants taking glucagon-like peptide-1 (GLP-1) receptor agonists (RAs), GLP-1/glucose-dependent insulinotropic polypeptide (GIP) RAs, GLP-1/glucagon (Gcg) RAs, GLP-1/GIP/Gcg RAs, or similar medications for approved indications will be permitted to enroll provided they are on a stable dose at the time of screening
Key exclusion criteria (10 listed)
- Participants are excluded from the study if any of the exclusion criteria in the IIBD master protocol, except the UC-specific criteria apply, or if any of the following criteria apply:
- Must not have a hepatic disease
- Must not have a history of any other bone disease that affects bone metabolism
- Must not have had any of the following within the past 180 days before screening:
- Must not have received or will need any other prohibited medications as specified in the protocol
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| LY4395089Administered orally | Drug | LY4395089 and Mirikizumab Co-Administration |
| Mirikizumab - Intravenous (IV)Also: LY3074828Administered IV | Drug | LY4395089 and Mirikizumab Co-Administration, Mirikizumab |
| Mirikizumab - Subcutaneous (SC)Also: LY3074828Administered SC | Drug | LY4395089 and Mirikizumab Co-Administration, Mirikizumab |
Primary outcome
Percentage of Participants with Crohn's Disease who Achieve Endoscopic Response
Time frame: Baseline, Up to Week 12
The percentage of participants who achieve endoscopic response at week 12 of Study Period 1.
2 secondary outcomes
Percentage of Participants who Achieve Clinical Remission
Time frame: Baseline, Up to Week 12
Percent Change from Baseline in Fecal Calprotectin
Time frame: Baseline, Up to Week 12
Results and safety
This study is still under way. Results are not available in the source record yet.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 4 Nov 2026.
- Individual participant dataSharing planned: Yes. Anonymized individual patient level data will be provided in a secure access environment upon approval of a research proposal and a signed data sharing agreement.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part.
There may be multiple sites in this clinical trial. (Add "This 1-877-CTLILLY (1-877-285-4559) or contact
Contact Lilly at 1-877-CTLILLY (1-877-285-4559) or study director
Eli Lilly and Company
71 sites in 10 countries: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 2 study testing LY4395089, Mirikizumab - Intravenous (IV) and Mirikizumab - Subcutaneous (SC) in people with Crohn Disease, run by Eli Lilly and Company at 71 sites in 10 countries.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 2 inclusion and 10 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: looking for participants now, as of the sponsor's last update on 4 Nov 2026. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 71 sites in United States, Poland, Brazil, China, Israel and 5 more countries. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this phase mean?
Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
This study is still under way. Results are not available in the source record yet.
How can a doctor refer a patient or contact the research team?
Contact There may be multiple sites in this clinical trial. (Add "This 1-877-CTLILLY (1-877-285-4559) or (1-317-615-4559, clinical_inquiry_hub@lilly.com), or a site near the patient. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Percentage of Participants with Crohn's Disease who Achieve Endoscopic Response (time frame: Baseline, Up to Week 12). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 4 Nov 2026.