Recent Updates
Recently added Catalysts

Eloralintide

Phase 3

Obesity | Small molecule | Metabolic |Eli Lilly and Company|Trials Updated: Oct 19, 2026

Eloralintide development status

Highest phase Phase 3
Registered trials 23 across 1 sponsor since Mar 2022

Eloralintide target and mechanism

Target class-Tide (Peptide)
ModalitySmall molecule

Also known as LY3841136

Success Probability

Subscribe to view

Market & Valuation

Subscribe to view

Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLEDDMC
Total Trials18
Total Enrollment10,123

FDA Designations

No designations recorded

Eloralintide clinical trials

Eloralintide · 18 trials · 14 indications

Phase 3 7Phase 2 2Phase 1 9
NCT07881432A Study of EloraTZP in Adult Participants With Obesity Without Type 2 DiabetesObesity
NOT YET_RECRUITING2,115 Analytics
NCT07881458A Study of EloraTZP in Adult Participants With Obesity or Overweight and Type 2 DiabetesObesity
NOT YET_RECRUITING1,000 Analytics
NCT07369011A Study of Eloralintide (LY3841136) in Participants With Obstructive Sleep Apnea and Obesity or OverweightSleep Apnea, Obstructive
RECRUITING800 Analytics
NCT07392190A Study of Eloralintide (LY3841136) in Participants With Persistent Obesity Who Are Treated With a Weekly IncretinOverweight
RECRUITING900 Analytics
NCT07353931Efficacy and Safety of Eloralintide (LY3841136) in Participants With Osteoarthritis Knee Pain and Obesity or OverweightOsteoarthritis
RECRUITING900 Analytics
NCT07321886A Study of Eloralintide (LY3841136) in Participants With Obesity, or Overweight Without Type 2 DiabetesObesity
RECRUITING1,980 Analytics
NCT07282600A Study of Eloralintide (LY3841136) in Participants With Obesity or Overweight, and Type 2 DiabetesOverweight
RECRUITING1,035 Analytics
PHASE3NOT YET_RECRUITING
A Study of EloraTZP in Adult Participants With Obesity Without Type 2 Diabetes
ObesityUnlock trial analytics
PHASE3NOT YET_RECRUITING
A Study of EloraTZP in Adult Participants With Obesity or Overweight and Type 2 Diabetes
ObesityUnlock trial analytics
PHASE3RECRUITING
A Study of Eloralintide (LY3841136) in Participants With Obstructive Sleep Apnea and Obesity or Overweight
Sleep Apnea, ObstructiveUnlock trial analytics
PHASE3RECRUITING
A Study of Eloralintide (LY3841136) in Participants With Persistent Obesity Who Are Treated With a Weekly Incretin
OverweightUnlock trial analytics
PHASE3RECRUITING
Efficacy and Safety of Eloralintide (LY3841136) in Participants With Osteoarthritis Knee Pain and Obesity or Overweight
OsteoarthritisUnlock trial analytics
PHASE3RECRUITING
A Study of Eloralintide (LY3841136) in Participants With Obesity, or Overweight Without Type 2 Diabetes
ObesityUnlock trial analytics
PHASE3RECRUITING
A Study of Eloralintide (LY3841136) in Participants With Obesity or Overweight, and Type 2 Diabetes
OverweightUnlock trial analytics

Study Endpoints

Primary Endpoints

Percent Change from Baseline in Body Weight
Baseline, Week 100
Change from Baseline in Apnea-Hypopnea Index (AHI)
Baseline, Week 64
Change from Baseline in the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) Pain Subscale Score
Baseline, Week 64

Change from Baseline in the WOMAC Pain Subscale Score

Percent Change From Baseline in Body Weight at Week 48
Baseline, Week 48

Least squares (LS) means were calculated using a mixed-model repeated measures (MMRM) model for post-baseline measures: Variable = Treatment + Time + Sex + Baseline BMI Category + Baseline + Time\*Sex +Time\*Baseline BMI Category + Treatment\*Time + Time\*Baseline. Variance-Covariance structure (Percent Change from Baseline) = Unstructured.

Pharmacokinetics (PK): Area Under the Concentration Versus Time Curve from Time Zero to Infinity (AUC[0-inf]) of Ethinyl Estradiol and Levonorgestrel
Baseline through Day 128
PK: Maximum Concentration (Cmax) of Ethinyl Estradiol and Levonorgestrel
Baseline through Day 128
PK: Time to Maximum Concentration (Tmax) of Ethinyl Estradiol and Levonorgestrel
Baseline through Day 128
Acetaminophen Area Under the Concentration Versus Time Curve (AUC)
Baseline to Day 65
Acetaminophen Maximum Observed Concentration (Cₘₐₓ)
Baseline to Day 65
Acetaminophen Time to Maximum Observed Drug Concentration (tₘₐₓ)
Baseline to Day 65
Change From Baseline In Hyperinsulinemic Euglycemic Clamp (HEC) Predicted Clamp-Derived Insulin Sensitivity (M-value)
Baseline, Week 24
Pharmacokinetics (PK): Area Under the Concentration Versus Time Curve From Zero to Infinity AUC(0-∞) of LY3841136
Predose on Day 1 up to Day 71
PK: Maximum Observed Drug Concentration (Cmax) of LY3841136
Predose on Day 1 up to Day 71
Number of Participants with One or More Treatment Emergent Adverse Events (TEAEs) and Serious Adverse Event(s) (SAEs) Considered by the Investigator to be Related to Study Drug Administration
Baseline to Study Completion (Up to 10 Weeks)

A summary of TEAEs and SAEs regardless of causality, will be reported in the Reported Adverse Events module

Cohorts A and B: Pharmacokinetics (PK): Area Under the Concentration Versus Time Curve (AUC) of Eloralintide and Tirzepatide
Day 106 Predose to Approximately Week 26

PK: AUC of Eloralintide and Tirzepatide

Cohorts A and B: PK: Maximum Concentration (Cmax) of Eloralintide and Tirzepatide
Day 106 Predose to Approximately Week 26

PK: Cmax of Eloralintide and Tirzepatide

Cohorts C and D: PK: AUC of Eloralintide and Tirzepatide
Baseline Up to Approximately Week 11

PK: AUC of Eloralintide and Tirzepatide

Cohorts C and D: PK: Cmax of Eloralintide and Tirzepatide
Baseline Up to Approximately Week 11

PK: Cmax of Eloralintide and Tirzepatide

Cohorts E and F: PK: AUC of Eloralintide
Day 8 Predose Up to Approximately Week 12

PK: AUC of Eloralintide

Cohorts E and F: PK: Cmax of Eloralintide
Day 8 Predose Up to Approximately Week 12

PK: Cmax of Eloralintide

Part A: Number of Participants with One or More Serious Adverse Events (SAE) Considered by the Investigator to be Related to Study Drug Administration at Week 22
Baseline through Week 22

A summary of treatment emergent adverse events (TEAEs), SAEs and other non-serious adverse events (AEs), regardless of causality, will be reported in the Reported Adverse Events module

Part B: Number of Participants with One or More Serious Adverse Events (SAE) Considered by the Investigator to be Related to Study Drug Administration at Week 34
Baseline through Week 34

A summary of treatment emergent adverse events (TEAEs), SAEs and other non-serious adverse events (AEs), regardless of causality, will be reported in the Reported Adverse Events module

Secondary Endpoints

Change from Baseline in Waist Circumference
Baseline, Week 100
Percent Change from Baseline in Triglycerides
Baseline, Week 100
Change from Baseline in Systolic Blood Pressure
Baseline, Week 100
Unlock Study Endpoints

Study Design & Arms

AllocationRANDOMIZED
MaskingDOUBLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
EloraTZP Dose 1EXPERIMENTALParticipants will receive EloraTZP subcutaneously (SC)
EloraTZP Dose 2EXPERIMENTALParticipants will receive EloraTZP SC
EloraTZP Dose 3EXPERIMENTALParticipants will receive EloraTZP SC
EloraTZP Dose 4EXPERIMENTALParticipants will receive EloraTZP SC
EloraTZP Dose 5EXPERIMENTALParticipants will receive EloraTZP SC
TirzepatideEXPERIMENTALParticipants will receive tirzepatide SC
EloralintideEXPERIMENTALParticipants will receive eloralintide SC
PlaceboPLACEBO_COMPARATORParticipants will receive placebo SC
EloraTZPEXPERIMENTALParticipants will receive EloraTZP subcutaneously (SC)
Eloralintide (YSA1)EXPERIMENTALParticipants will receive eloralintide subcutaneously (SC)
Placebo (YSA1)PLACEBO_COMPARATORParticipants will receive placebo SC
Eloralintide (YSA2)EXPERIMENTALParticipants will receive eloralintide SC
Placebo (YSA2)PLACEBO_COMPARATORParticipants will receive placebo SC
Eloralintide Dose 1EXPERIMENTALParticipants will receive eloralintide subcutaneously (SC)
Eloralintide Dose 2EXPERIMENTALParticipants will receive eloralintide SC
Eloralintide Dose 3EXPERIMENTALParticipants will receive eloralintide SC
Eloralintide Dose 4EXPERIMENTALParticipants will receive eloralintide SC
Eloralintide (YOA1)EXPERIMENTALParticipants will receive eloralintide subcutaneously (SC)
Placebo (YOA1)PLACEBO_COMPARATORParticipants will receive placebo SC
Eloralintide (YOA2)EXPERIMENTALParticipants will receive eloralintide SC
Placebo (YOA2)PLACEBO_COMPARATORParticipants will receive placebo SC
LY3841136 Dose 1EXPERIMENTALParticipants will receive LY3841136 subcutaneously (SC)
LY3841136 Dose 2EXPERIMENTALParticipants will receive LY3841136 SC
LY3841136 Dose 3EXPERIMENTALParticipants will receive LY3841136 SC
LY3841136 Dose 1 + Tirzepatide Dose 1EXPERIMENTALParticipants will receive LY3841136 SC and Tirzepatide SC
LY3841136 Dose 2 + Tirzepatide Dose 1EXPERIMENTALParticipants will receive LY3841136 SC and Tirzepatide SC
LY3841136 Dose 2 + Tirzepatide Dose 2EXPERIMENTALParticipants will receive LY3841136 SC and Tirzepatide SC
LY3841136 Dose 3 + Tirzepatide Dose 3EXPERIMENTALParticipants will receive LY3841136 SC and Tirzepatide SC
Tirzepatide Dose 3ACTIVE_COMPARATORParticipants will receive Tirzepatide SC
LY3841136 Dose 2 + Tirzepatide Dose 3EXPERIMENTALParticipants will receive LY3841136 SC and Tirzepatide SC
1 mg EloralintideEXPERIMENTALParticipants received eloralintide 1 milligram (mg) SC QW for 48 weeks.
3 mg EloralintideEXPERIMENTALParticipants received eloralintide 3 mg SC QW for 48 weeks.
6 mg EloralintideEXPERIMENTALParticipants received eloralintide 6 mg SC QW for 48 weeks.
9 mg EloralintideEXPERIMENTALParticipants received eloralintide 9 mg SC QW for 48 weeks.
6/9 mg EloralintideEXPERIMENTALParticipants received eloralintide 6 mg SC QW for 20 weeks, followed by eloralintide 9 mg SC QW for 28 weeks, for a total treatment duration of 48 weeks.
3/6/9 mg EloralintideEXPERIMENTALParticipants received eloralintide 3 mg SC QW for 4 weeks, followed by eloralintide 6 mg SC QW for 4 weeks, followed by eloralintide 9 mg SC QW for 40 weeks, for a total treatment duration of 48 weeks.
Eloralintide and combined oral contraceptiveEXPERIMENTALEloralintide administered subcutaneously (SC), combined oral contraceptive administered orally
Eloralintide Cohort 1EXPERIMENTALEloralintide administered subcutaneously (SC)
Eloralintide Cohort 2EXPERIMENTALEloralintide administered SC
Eloralintide Cohort 3EXPERIMENTALEloralintide administered SC
Eloralintide Cohort 4EXPERIMENTALEloralintide administered SC
Eloralintide (Group 1)EXPERIMENTALEloralintide administered subcutaneously (SC) in a control group of participants with normal renal function
Eloralintide (Groups 2 and 3)EXPERIMENTALEloralintide administered SC in groups of participants with impaired renal function
Eloralintide (Group 3)EXPERIMENTALEloralintide administered SC in a group of participants with end-stage renal disease (ESRD) on stable hemodialysis
Eloralintide (Normal Hepatic Function)EXPERIMENTALEloralintide administered subcutaneously (SC)
Eloralintide (Mild Hepatic Impairment)EXPERIMENTALEloralintide administered SC
Eloralintide (Moderate Hepatic Impairment)EXPERIMENTALEloralintide administered SC
Eloralintide (Severe Hepatic Impairment)EXPERIMENTALEloralintide administered SC
Eloralintide and Tirzepatide-Cohorts A-DEXPERIMENTALEloralintide and Tirzepatide administered subcutaneously (SC)
Eloralintide-Cohorts E and FEXPERIMENTALEloralintide administered SC
Part A: LY3841136EXPERIMENTALLY3841136 administered subcutaneously (SC)
Part A: PlaceboPLACEBO_COMPARATORPlacebo administered SC
Part B: Tirzepatide + LY3841136-PlaceboEXPERIMENTALTirzepatide administered SC along with volume-matched LY3841136-Placebo administered SC
Part B: LY3841136 + Tirzepatide-PlaceboEXPERIMENTALLY3841136 administered SC along with volume-matched Tirzepatide-Placebo administered SC
Part B: LY3841136 + TirzepatideEXPERIMENTALLY3841136 administered SC along with Tirzepatide administered SC
Part B: LY3841136-Placebo + Tirzepatide-PlaceboPLACEBO_COMPARATORVolume-matched LY3841136-Placebo administered SC along with volume-matched Tirzepatide-Placebo administered SC
LY3841136 (Part A)EXPERIMENTALSingle ascending doses of LY3841136 administered subcutaneously (SC).
LY3841136 (Part B)EXPERIMENTALMultiple ascending doses of LY3841136 administered SC.
Placebo (Part A)PLACEBO_COMPARATORPlacebo administered SC.
Placebo (Part B)PLACEBO_COMPARATORPlacebo administered SC.

Interventions

NameTypeDescription
eloralintide and tirzepatideDRUGAdministered SC
EloralintideDRUGAdministered SC
TirzepatideDRUGAdministered SC
PlaceboDRUGAdministered SC
LY3841136DRUGAdministered SC
Combined oral contraceptiveDRUGlevonorgestrel and ethinyl estradiol administered orally
AcetaminophenDRUGAdministered Oral Solution
LY3841136-PlaceboDRUGAdministered SC
Tirzepatide-PlaceboDRUGAdministered SC
Unlock Study Design Details

Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites155

Inclusion Criteria: * Have a stable self-reported body weight (\<5% body weight change) for 90 days prior to screening * Have a BMI of ≥35 kg/m2 at screening * Have a history of at least 1 self-reported unsuccessful dietary effort to reduce body weight Exclusion Criteria: * Have a prior or planne...

Countries:United StatesArgentinaChinaGermanyIndiaJapanPuerto RicoSouth KoreaUnited KingdomBrazilRomaniaSpainTaiwanAustraliaCanadaBelgiumCzechiaIsraelMexicoDenmarkPolandSlovakiaSingaporeSwedenHungary
Unlock Eligibility Criteria

Recent Changes (Last 90 Days)

LOWOct 19, 2026NCT07881432NEW_TRIAL: changed
LOWOct 19, 2026NCT07881458NEW_TRIAL: changed
LOWOct 19, 2026NCT07881432NEW_TRIAL: changed
LOWOct 19, 2026NCT07881458NEW_TRIAL: changed
LOWOct 19, 2026NCT07881432NEW_TRIAL: changed
LOWOct 19, 2026NCT07881458NEW_TRIAL: changed
LOWOct 8, 2026NCT07369011lastUpdatePostDate: changed
LOWOct 8, 2026NCT07282600lastUpdatePostDate: changed
LOWOct 8, 2026NCT07353931lastUpdatePostDate: changed
LOWOct 8, 2026NCT07808060Status: NOT_YET_RECRUITING → RECRUITING
LOWOct 8, 2026NCT07282600lastUpdatePostDate: changed
LOWOct 8, 2026NCT07369011lastUpdatePostDate: changed
LOWOct 8, 2026NCT07353931lastUpdatePostDate: changed
LOWOct 8, 2026NCT07808060Status: NOT_YET_RECRUITING → RECRUITING
HIGHSep 29, 2026NCT06603571Status: ACTIVE_NOT_RECRUITING → COMPLETED
HIGHSep 29, 2026NCT06603571Status: ACTIVE_NOT_RECRUITING → COMPLETED
LOWSep 22, 2026NCT07353931lastUpdatePostDate: changed
LOWSep 22, 2026NCT07321886lastUpdatePostDate: changed
LOWSep 22, 2026NCT07369011lastUpdatePostDate: changed
LOWSep 22, 2026NCT07392190lastUpdatePostDate: changed

Frequently asked questions about Eloralintide

What is Eloralintide used for?

Eloralintide is being developed for obesity, overweight, and related conditions including osteoarthritis and obstructive sleep apnea. Eli Lilly is studying it in adults with obesity or overweight, both with and without type 2 diabetes, across a Phase 3 program and earlier Phase 1 studies.

Who makes Eloralintide?

Eloralintide is developed by Eli Lilly and Company, which trades on the New York Stock Exchange under the ticker LLY. Lilly is running the clinical program, including the Phase 3 studies of EloraTZP in obesity and overweight and the Phase 1 studies of eloralintide (LY3841136).

What phase is Eloralintide in?

Eloralintide is in Phase 3 clinical development. Two Phase 3 studies of EloraTZP are planned in adults with obesity or overweight, one in participants with type 2 diabetes and one without. Earlier Phase 1 studies of eloralintide (LY3841136) are also listed, with some currently recruiting.

What clinical trials is Eloralintide in?

Eloralintide trials include NCT07881458, a Phase 3 study in obesity or overweight with type 2 diabetes, and NCT07881432, a Phase 3 study in obesity without type 2 diabetes. Phase 1 studies include NCT07808060 in female participants and NCT07738614 in participants with obesity or overweight.

Is Eloralintide the same as Tirzepatide?

No. Eloralintide and tirzepatide are separate drug candidates from Eli Lilly. Eloralintide is studied under the code LY3841136 and in combination studies labeled EloraTZP, while tirzepatide is a different Lilly medicine. The two names refer to distinct programs and should not be used interchangeably.

How many people are enrolled in Eloralintide trials?

The Eloralintide clinical program lists seven trials with a combined planned enrollment of about 5,478 participants. The largest is the Phase 3 obesity study NCT07881432 with 2,115 participants, followed by NCT07881458 with 1,000 participants. The Phase 1 studies enroll 34 and 56 participants.