Recent Updates
Recently added Catalysts

Mirikizumab Prefilled Syringe

Phase 1

Healthy | Small molecule | Other |Eli Lilly and Company|Last Updated: May 14, 2026

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
Premium
Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
Premium
Trial Design
RandomizedDouble-BlindCONTROLLEDBiomarker
Total Trials9
Total Enrollment2,011
FDA Designations
No designations recorded
Clinical Trials (9)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT07446101A Study of Mirikizumab Solution (LY3074828) in Healthy ParticipantsPHASE1 RECRUITING 450Mar 24, 2026Feb 1, 2027May 14, 20265 United States
NCT05644353A Bioequivalence Study of Mirikizumab (LY3074828) Solution in Healthy ParticipantsPHASE1 COMPLETED 450Dec 5, 2022May 25, 2023Mar 28, 20256 United States
NCT05515601A Bioequivalence Study of Mirikizumab (LY3074828) in Healthy ParticipantsPHASE1 COMPLETED 396Aug 31, 2022Feb 20, 2023Jul 5, 20246 United States
NCT05069896A Study to Compare Two Formulations of Mirikizumab (LY3074828) in Healthy ParticipantsPHASE1 COMPLETED 237Oct 5, 2021Jun 22, 2022Mar 4, 20253 United States
NCT04607733A Study of Mirikizumab in Healthy ParticipantsPHASE1 COMPLETED 240Nov 2, 2020May 17, 2021Feb 20, 20244 United States
NCT04548219A Study to Compare Two Different Formulations of Mirikizumab in Healthy ParticipantsPHASE1 COMPLETED 60Sep 11, 2020Jan 11, 2021Jan 25, 20241 United States
NCT04137380A Study of Mirikizumab in Healthy Chinese ParticipantsPHASE1 COMPLETED 60Dec 4, 2019Dec 11, 2020Jan 26, 20242 China
NCT03053622A Study of Mirikizumab (LY3074828) Injection in Healthy ParticipantsPHASE1 COMPLETED 67Apr 24, 2017Apr 3, 2018Feb 21, 20241 United Kingdom
NCT02568423A Study of Mirikizumab (LY3074828) in Healthy ParticipantsPHASE1 COMPLETED 51Dec 2, 2015Oct 24, 2018Feb 8, 20241 United States
Unlock Drug Trial Details
Study Endpoints
Primary Endpoints
Pharmacokinetics (PK): Maximum Concentration (Cmax) of LY3074828
Day 1 through Day 71
PK: Area Under the Concentration Versus Time Curve (AUC)(0-∞) of LY3074828
Day 1 through Day 71
Pharmacokinetics (PK): Maximum Concentration (Cmax) of Mirikizumab in a Citrate-free Solution Formulation Compared to the Solution Formulation
Pre-dose, 72, 120, 192, 264, 360, 528, 696, 1032, 1368, 1704 and, 2040 hours post day 1 dose

PK: Cmax of Mirikizumab

PK: Area Under the Plasma Concentration Versus Time Curve From Zero to Infinity (AUC[0-∞]) of Mirikizumab in a Citrate-free Solution Formulation Compared to the Solution Formulation
Pre-dose, 72, 120, 192, 264, 360, 528, 696, 1032, 1368, 1704 and, 2040 hours post day 1 dose

PK: AUC\[0-∞\] of Mirikizumab

PK: Area Under the Plasma Concentration Versus Time Curve From Time Zero to the Last Measured Concentration Value (AUC[0-tlast]) of Mirikizumab in a Citrate-free Solution Formulation Compared to the Solution Formulation
Pre-dose, 72, 120, 192, 264, 360, 528, 696, 1032, 1368, 1704 and, 2040 hours post day 1 dose

PK: AUC\[0-tlast\] of Mirikizumab

Pharmacokinetics (PK): Maximum Concentration (Cmax) of Mirikizumab
Predose on Day 1, Day 3, Day 5, Day 8, Day 11, Day 15, Day 22, Day 29, Day 43, Day 57, Day 71 and Day 85 postdose

PK: Cmax of mirikizumab was evaluated.

PK: Area Under the Concentration Versus Time Curve From Time Zero to Infinity (AUC[0-∞]) of Mirikizumab
Predose on Day 1, Day 3, Day 5, Day 8, Day 11, Day 15, Day 22, Day 29, Day 43, Day 57, Day 71 and Day 85 postdose

PK: AUC\[0-∞\] of Mirikizumab was evaluated.

PK: Area Under the Concentration Versus Time Curve From Time Zero to the Last Measurable Concentration (AUC[0-tlast]) of Mirikizumab
Predose on Day 1, Day 3, Day 5, Day 8, Day 11, Day 15, Day 22, Day 29, Day 43, Day 57, Day 71 and Day 85 postdose

PK: AUC\[0-tlast\] of Mirikizumab was evaluated.

Pharmacokinetics (PK): Maximum Concentration (Cmax) of Mirikizumab Administered by PFS and AI
Pre-dose, 72, 120, 192, 264, 360, 528, 696, 1032, 1368, 1704, 2040 hours post day 1 dose

PK: Cmax of Mirikizumab administered by PFS and AI.

PK: Area Under the Plasma Concentration Versus Time Curve From Zero to Infinity (AUC[0-∞]) of Mirikizumab Administered by PFS and AI
Pre-dose, 72, 120, 192, 264, 360, 528, 696, 1032, 1368, 1704, 2040 hours post day 1 dose

PK: AUC\[0-∞\] of Mirikizumab administered by PFS and AI.

PK: Area Under the Plasma Concentration Versus Time Curve From Time Zero to the Last Measured Concentration Value (AUC[0-tlast]) of Mirikizumab Administered by PFS and AI
Pre-dose, 72, 120, 192, 264, 360, 528, 696, 1032, 1368, 1704, 2040 hours post day 1 dose

PK: AUC\[0-tlast\] of Mirikizumab administered by PFS and AI.

PK: Area Under the Plasma Concentration Versus Time Curve From Zero to Infinity (AUC[0-∞]) of Mirikizumab
Predose up to 85 days postdose

PK: AUC\[0-∞\] of Mirikizumab

PK: Area Under the Plasma Concentration Versus Time Curve From Time Zero to the Last Measured Concentration Value (AUC[0-tlast]) of Mirikizumab
Predose up to 85 days postdose

PK: AUC\[0-tlast\] of Mirikizumab

PK: Area Under the Concentration Versus Time Curve From Time Zero to Infinity (AUC[0-inf]) of Mirikizumab
Predose on Day 1, Day 3, Day 5, Day 8, Day 11, Day 15, Day 22, Day 29, Day 43, Day 57, Day 71 and Day 85 postdose

PK: AUC(0-inf) of mirikizumab was evaluated.

PK: Area Under the Concentration Versus Time Curve From Time Zero to t, Where t is the Last Timepoint With a Measurable Concentration (AUC[0-tlast]) of Mirikizumab
Predose on Day 1, Day 3, Day 5, Day 8, Day 11, Day 15, Day 22, Day 29, Day 43, Day 57, Day 71 and Day 85 postdose

PK: (AUC\[0-tlast\]) of mirikizumab was evaluated.

Number of Participants With One or More Drug-Related Treatment-Emergent Adverse Events (TEAEs)
Baseline through Day 85

Drug-related TEAEs are any untoward medical occurrence that either occurs or worsens at any time after treatment baseline, and in the opinion of the investigators is possibly related to study drug. A summary of serious adverse events (SAEs) and other non-serious adverse events (NSAEs), regardless of whether or not they were possibly related to study drug, is located in the Reported Adverse Event section.

Visual Analog Scale (VAS) Pain Score for Subcutaneous Injection Site
0 min, 0.25 hours (h), 0.5 h, 1 h, 2 h and 4 h post first injection

The injection pain VAS score is a participant administered single item scale designed to measure pain using a 0-100 millimeter (mm) horizontal VAS. The severity of pain was categorized by VAS pain score as: no pain (0), mild pain ≤ 30, moderate pain (\>30 and ≤70), and severe pain (\>70). Overall severity of participant's pain is indicated by placing a single mark on the horizontal 100 mm scale from 0 mm (no pain) to 100 mm (worst imaginable pain).

Pharmacokinetics (PK): Area Under the Concentration Versus Time Curve From 0 to Infinity (AUC[0-∞]) of Mirikizumab
0,end of infusion,2,6 hours(h); 24 h; 72 h; 168 h; 240 h; 336 h; 504 h; 672 h; 1008 h; 1344 h; 1680 h; 2016 h, post dose

Pharmacokinetics (PK): Area Under the Concentration Versus Time Curve from 0 to Infinity (AUC\[0-∞\]) of Mirikizumab

Number of Participants With One or More Serious Adverse Event(s) (SAEs) Considered by the Investigator to be Related to Study Drug Administration
Baseline through Day 85

SAE is any adverse event (AE) from this study that results in one of the following outcomes: 1. death 2. initial or prolonged inpatient hospitalization 3. a life-threatening experience (that is, immediate risk of dying) 4. persistent or significant disability/incapacity 5. congenital anomaly/birth defect 6. considered significant by the investigator for any other reason

Secondary Endpoints
Pharmacokinetics (PK): Maximum Observed Drug Concentration (Cmax) of Mirikizumab
Pre-dose, [end of infusion (EOI) IV only], Day 1: 6 hours (h), Day 2, Day 4, Day 8, Day 11 (SC only), Day 15, Day 22, Day 29, Day 43, Day 57, Day 71, and Day 85 postdose
PK: Area Under the Concentration Versus Time Curve From Time Zero to Infinity (AUC[0-∞]) of Mirikizumab
Pre-dose, [end of infusion (EOI) IV only], Day 1: 6 hours (h), Day 2, Day 4, Day 8, Day 11 (SC only), Day 15, Day 22, Day 29, Day 43, Day 57, Day 71, and Day 85 postdose
PK: AUC From Time Zero to Time T, Where T is the Last Sample With a Measurable Concentration (AUC[0-tlast]) of Mirikizumab
Pre-dose, [end of infusion (EOI) IV only], Day 1: 6 hours (h), Day 2, Day 4, Day 8, Day 11 (SC only), Day 15, Day 22, Day 29, Day 43, Day 57, Day 71, and Day 85 postdose
Unlock Study Endpoints
Study Design & Arms
AllocationRANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeBASIC_SCIENCE
Treatment Arms
ArmTypeDescription
Mirikizumab (Test Arm 1)EXPERIMENTALMirikizumab administered subcutaneously (SC)
Mirikizumab (Test Arm 2)EXPERIMENTALMirikizumab administered SC
Mirikizumab (Reference Arm)EXPERIMENTALMirikizumab administered SC
MirikizumabEXPERIMENTALParticipants received 3 milliliter (mL) mirikizumab as 2 subcutaneous (SC) injections of 1 mL and 2 mL delivered via Pre-filled Syringe (PFS) to abdomen or arms or thighs on Day 1.
Citrate-Free MirikizumabEXPERIMENTALParticipants received 3 mL citrate- free mirikizumab as 2 SC injections of 1 mL and 2 mL delivered via PFS to abdomen or arms or thighs on Day 1.
Mirikizumab (Reference)EXPERIMENTAL200 milligram (mg) of mirikizumab as reference formulation \[100 mg/milliliter (mL)\], 2 × 1-mL autoinjector administered as a subcutaneous (SC) injection into the arm/thigh/abdomen on day 1.
Mirikizumab (Test)EXPERIMENTAL200 mg of mirikizumab as test formulation (100 mg/mL), 2 × 1-mL autoinjector administered as a SC injection into the arm/thigh/abdomen on day 1.
Mirikizumab - Prefilled SyringeEXPERIMENTALParticipants received 3 milliliter (mL) mirikizumab as 2 subcutaneous (SC) injections of 1 mL and 2 mL delivered via a prefilled syringe (PFS) to abdomen or arms or thighs.
Mirikizumab - AutoinjectorEXPERIMENTALParticipants received 3 mL mirikizumab as 2 SC injections of 1 mL and 2 mL delivered an autoinjector (AI) to abdomen or arms or thighs.
Mirikizumab - Intravenous (IV)EXPERIMENTALParticipants received a single dose of 300 milligram (mg), 600 mg and 1200 mg mirikizumab administered IV using a forearm vein infused over at least 30 minutes, 60 minutes and 2 hours.
Placebo - IVPLACEBO_COMPARATORParticipants received a single dose of placebo administered IV using a forearm vein.
Mirikizumab - Subcutaneous (SC)EXPERIMENTALParticipants received a single dose of 200 mg, 400 mg mirikizumab administered SC as 2 injections, 1 into the skinfold of each lower abdominal wall quadrant (left and right).
Placebo - SCPLACEBO_COMPARATORParticipants received a single dose of placebo administered SC as 2 injections, 1 into the skinfold of each lower abdominal wall quadrant (left and right).
Mirikizumab Test Subcutaneous (SC) 1EXPERIMENTAL250 mg mirikizumab test formulation given as a single injection SC in healthy participants
Mirikizumab Test SC 2EXPERIMENTAL250 mg mirikizumab test formulation given as two injections given SC in healthy participants
Mirikizumab Test Intravenous (IV)EXPERIMENTAL250 mg mirikizumab test formulation given as an infusion into the vein in healthy participants
Mirikizumab ReferenceACTIVE_COMPARATOR250 mg mirikizumab reference formulation given as three injections subcutaneous (SC) in healthy participants
Mirikizumab IVEXPERIMENTALParticipants received 200mg Mirikizumab by intravenously.
Mirikizumab SCEXPERIMENTALParticipants received single dose of either 60mgor 200mg 0r 600mg or 1200mg or 2400mg Mirikizumab by subcutaneously.
Placebo IVPLACEBO_COMPARATORParticipants received placebo by intravenously.
Placebo SCPLACEBO_COMPARATORParticipants received placebo by subcutaneously.
Interventions
NameTypeDescription
MirikizumabDRUGAdministered SC
Mirikizumab Prefilled SyringeDRUGAdministered SC by prefilled syringe
Mirikizumab AutoinjectorDRUGAdministered SC by autoinjector
Mirikizumab - IVDRUGAdministered IV
Mirikizumab - SCDRUGAdministered SC
Placebo - IVDRUGAdministered IV
Placebo - SCDRUGAdministered SC
Mirikizumab TestBIOLOGICALAdministered SC
Mirikizumab ReferenceBIOLOGICALAdministered SC
Unlock Study Design Details
Eligibility Criteria
Age Range18 Years — 65 Years
SexALL
Healthy VolunteersYes
Study Sites5

Inclusion Criteria: * Are overtly healthy males or females as determined by medical evaluation including: * medical history * physical examination * clinical laboratory tests * ECG, and * vital signs. * Have clinical laboratory test results at screening and Day -1 within normal reference...

Countries:United StatesChinaUnited Kingdom
Unlock Eligibility Criteria
Recent Changes (Last 90 Days)
LOWMay 26, 2026NCT07446101Status: NOT_YET_RECRUITING → RECRUITING
LOWMay 24, 2026NCT07446101studyFirstPostDate: changed